Merge branch 'develop' into high-out-by_id

conf/minion

@@ -692,6 +692,12 @@
 # for a full explanation.
 #multiprocessing: True
 
+# Limit the maximum amount of processes or threads created by salt-minion.
+# This is useful to avoid resource exhaustion in case the minion receives more
+# publications than it is able to handle, as it limits the number of spawned
+# processes or threads. -1 is the default and disables the limit.
+#process_count_max: -1
+
 
 #####         Logging settings       #####
 ##########################################

doc/ref/configuration/minion.rst

@@ -2423,6 +2423,23 @@ executed in a thread.
 
     multiprocessing: True
 
+.. conf_minion:: process_count_max
+
+``process_count_max``
+-------
+
+.. versionadded:: Oxygen
+
+Default: ``-1``
+
+Limit the maximum amount of processes or threads created by ``salt-minion``.
+This is useful to avoid resource exhaustion in case the minion receives more
+publications than it is able to handle, as it limits the number of spawned
+processes or threads. ``-1`` is the default and disables the limit.
+
+.. code-block:: yaml
+
+    process_count_max: -1
 
 .. _minion-logging-settings:
 

doc/ref/publisheracl.rst

@@ -25,6 +25,9 @@ configuration:
         - web*:
           - test.*
           - pkg.*
+      # Allow managers to use saltutil module functions
+      manager_.*:
+        - saltutil.*
 
 Permission Issues
 -----------------

doc/ref/runners/all/salt.runners.auth.rst

@@ -1,5 +1,5 @@
-salt.runners.auth module
-========================
+salt.runners.auth
+=================
 
 .. automodule:: salt.runners.auth
     :members:

doc/ref/runners/all/salt.runners.event.rst

@@ -1,5 +1,5 @@
-salt.runners.event module
-=========================
+salt.runners.event
+==================
 
 .. automodule:: salt.runners.event
     :members:

doc/ref/runners/all/salt.runners.smartos_vmadm.rst

@@ -1,5 +1,5 @@
-salt.runners.smartos_vmadm module
-=================================
+salt.runners.smartos_vmadm
+==========================
 
 .. automodule:: salt.runners.smartos_vmadm
     :members:

doc/ref/runners/all/salt.runners.vistara.rst

@@ -1,5 +1,5 @@
-salt.runners.vistara module
-===========================
+salt.runners.vistara
+====================
 
 .. automodule:: salt.runners.vistara
     :members:

doc/topics/releases/oxygen.rst

@@ -117,6 +117,194 @@ file. For example:
 
 These commands will run in sequence **before** the bootstrap script is executed.
 
+New pillar/master_tops module called saltclass
+----------------------------------------------
+
+This module clones the behaviour of reclass (http://reclass.pantsfullofunix.net/), without the need of an external app, and add several features to improve flexibility.
+Saltclass lets you define your nodes from simple ``yaml`` files (``.yml``) through hierarchical class inheritance with the possibility to override pillars down the tree.
+
+**Features**
+
+- Define your nodes through hierarchical class inheritance
+- Reuse your reclass datas with minimal modifications
+    - applications => states
+    - parameters => pillars
+- Use Jinja templating in your yaml definitions
+- Access to the following Salt objects in Jinja
+    - ``__opts__``
+    - ``__salt__``
+    - ``__grains__``
+    - ``__pillars__``
+    - ``minion_id``
+- Chose how to merge or override your lists using ^ character (see examples)
+- Expand variables ${} with possibility to escape them if needed \${} (see examples)
+- Ignores missing node/class and will simply return empty without breaking the pillar module completely - will be logged
+
+An example subset of datas is available here: http://git.mauras.ch/salt/saltclass/src/master/examples
+
+==========================  ===========
+Terms usable in yaml files  Description
+==========================  ===========
+classes                     A list of classes that will be processed in order
+states                      A list of states that will be returned by master_tops function
+pillars                     A yaml dictionnary that will be returned by the ext_pillar function
+environment                 Node saltenv that will be used by master_tops
+==========================  ===========
+
+A class consists of:
+
+- zero or more parent classes
+- zero or more states
+- any number of pillars
+
+A child class can override pillars from a parent class.
+A node definition is a class in itself with an added ``environment`` parameter for ``saltenv`` definition.
+
+**class names**
+
+Class names mimic salt way of defining states and pillar files.
+This means that ``default.users`` class name will correspond to one of these:
+
+- ``<saltclass_path>/classes/default/users.yml``
+- ``<saltclass_path>/classes/default/users/init.yml``
+
+**Saltclass tree**
+
+A saltclass tree would look like this:
+
+.. code-block:: text
+
+    <saltclass_path>
+    ├── classes
+    │   ├── app
+    │   │   ├── borgbackup.yml
+    │   │   └── ssh
+    │   │       └── server.yml
+    │   ├── default
+    │   │   ├── init.yml
+    │   │   ├── motd.yml
+    │   │   └── users.yml
+    │   ├── roles
+    │   │   ├── app.yml
+    │   │   └── nginx
+    │   │       ├── init.yml
+    │   │       └── server.yml
+    │   └── subsidiaries
+    │       ├── gnv.yml
+    │       ├── qls.yml
+    │       └── zrh.yml
+    └── nodes
+        ├── geneva
+        │   └── gnv.node1.yml
+        ├── lausanne
+        │   ├── qls.node1.yml
+        │   └── qls.node2.yml
+        ├── node127.yml
+        └── zurich
+            ├── zrh.node1.yml
+            ├── zrh.node2.yml
+            └── zrh.node3.yml
+
+**Examples**
+
+``<saltclass_path>/nodes/lausanne/qls.node1.yml``
+
+.. code-block:: yaml
+
+    environment: base
+
+    classes:
+    {% for class in ['default'] %}
+      - {{ class }}
+    {% endfor %}
+      - subsidiaries.{{ __grains__['id'].split('.')[0] }}
+
+``<saltclass_path>/classes/default/init.yml``
+
+.. code-block:: yaml
+
+    classes:
+      - default.users
+      - default.motd
+
+    states:
+      - openssh
+
+    pillars:
+      default:
+        network:
+          dns:
+            srv1: 192.168.0.1
+            srv2: 192.168.0.2
+            domain: example.com
+        ntp:
+          srv1: 192.168.10.10
+          srv2: 192.168.10.20
+
+``<saltclass_path>/classes/subsidiaries/gnv.yml``
+
+.. code-block:: yaml
+
+    pillars:
+      default:
+        network:
+          sub: Geneva
+          dns:
+            srv1: 10.20.0.1
+            srv2: 10.20.0.2
+            srv3: 192.168.1.1
+            domain: gnv.example.com
+        users:
+          adm1:
+            uid: 1210
+            gid: 1210
+            gecos: 'Super user admin1'
+            homedir: /srv/app/adm1
+          adm3:
+            uid: 1203
+            gid: 1203
+            gecos: 'Super user adm
+
+Variable expansions:
+
+Escaped variables are rendered as is - ``${test}``
+
+Missing variables are rendered as is - ``${net:dns:srv2}``
+
+.. code-block:: yaml
+
+    pillars:
+      app:
+      config:
+        dns:
+          srv1: ${default:network:dns:srv1}
+          srv2: ${net:dns:srv2}
+        uri: https://application.domain/call?\${test}
+        prod_parameters:
+          - p1
+          - p2
+          - p3
+      pkg:
+        - app-core
+        - app-backend
+
+List override:
+
+Not using ``^`` as the first entry will simply merge the lists
+
+.. code-block:: yaml
+
+    pillars:
+      app:
+        pkg:
+          - ^
+          - app-frontend
+
+
+**Known limitation**
+
+Currently you can't have both a variable and an escaped variable in the same string as the escaped one will not be correctly rendered - '\${xx}' will stay as is instead of being rendered as '${xx}'
+
 Newer PyWinRM Versions
 ----------------------
 

salt/auth/__init__.py

@@ -369,46 +369,13 @@ class LoadAuth(object):
         eauth_config = self.opts['external_auth'][eauth]
         if not groups:
             groups = []
-        group_perm_keys = [item for item in eauth_config if item.endswith('%')]  # The configured auth groups
-
-        # First we need to know if the user is allowed to proceed via any of their group memberships.
-        group_auth_match = False
-        for group_config in group_perm_keys:
-            if group_config.rstrip('%') in groups:
-                group_auth_match = True
-                break
-        # If a group_auth_match is set it means only that we have a
-        # user which matches at least one or more of the groups defined
-        # in the configuration file.
-
-        external_auth_in_db = False
-        for entry in eauth_config:
-            if entry.startswith('^'):
-                external_auth_in_db = True
-                break
-
-        # If neither a catchall, a named membership or a group
-        # membership is found, there is no need to continue. Simply
-        # deny the user access.
-        if not ((name in eauth_config) |
-                ('*' in eauth_config) |
-                group_auth_match | external_auth_in_db):
-            # Auth successful, but no matching user found in config
-            log.warning('Authorization failure occurred.')
-            return None
 
         # We now have an authenticated session and it is time to determine
         # what the user has access to.
-        auth_list = []
-        if name in eauth_config:
-            auth_list = eauth_config[name]
-        elif '*' in eauth_config:
-            auth_list = eauth_config['*']
-        if group_auth_match:
-            auth_list = self.ckminions.fill_auth_list_from_groups(
-                    eauth_config,
-                    groups,
-                    auth_list)
+        auth_list = self.ckminions.fill_auth_list(
+                eauth_config,
+                name,
+                groups)
 
         auth_list = self.__process_acl(load, auth_list)
 

salt/cache/redis_cache.py

@@ -481,18 +481,17 @@ def list_(bank):
     Lists entries stored in the specified bank.
     '''
     redis_server = _get_redis_server()
-    bank_keys_redis_key = _get_bank_keys_redis_key(bank)
-    bank_keys = None
+    bank_redis_key = _get_bank_redis_key(bank)
     try:
-        bank_keys = redis_server.smembers(bank_keys_redis_key)
+        banks = redis_server.smembers(bank_redis_key)
     except (RedisConnectionError, RedisResponseError) as rerr:
-        mesg = 'Cannot list the Redis cache key {rkey}: {rerr}'.format(rkey=bank_keys_redis_key,
+        mesg = 'Cannot list the Redis cache key {rkey}: {rerr}'.format(rkey=bank_redis_key,
                                                                        rerr=rerr)
         log.error(mesg)
         raise SaltCacheError(mesg)
-    if not bank_keys:
+    if not banks:
         return []
-    return list(bank_keys)
+    return list(banks)
 
 
 def contains(bank, key):
@@ -500,15 +499,11 @@ def contains(bank, key):
     Checks if the specified bank contains the specified key.
     '''
     redis_server = _get_redis_server()
-    bank_keys_redis_key = _get_bank_keys_redis_key(bank)
-    bank_keys = None
+    bank_redis_key = _get_bank_redis_key(bank)
     try:
-        bank_keys = redis_server.smembers(bank_keys_redis_key)
+        return redis_server.sismember(bank_redis_key, key)
     except (RedisConnectionError, RedisResponseError) as rerr:
-        mesg = 'Cannot retrieve the Redis cache key {rkey}: {rerr}'.format(rkey=bank_keys_redis_key,
+        mesg = 'Cannot retrieve the Redis cache key {rkey}: {rerr}'.format(rkey=bank_redis_key,
                                                                            rerr=rerr)
         log.error(mesg)
         raise SaltCacheError(mesg)
-    if not bank_keys:
-        return False
-    return key in bank_keys

salt/cloud/clouds/ec2.py

@@ -3543,16 +3543,15 @@ def list_nodes_min(location=None, call=None):
 
     for instance in instances:
         if isinstance(instance['instancesSet']['item'], list):
-            for item in instance['instancesSet']['item']:
-                state = item['instanceState']['name']
-                name = _extract_name_tag(item)
-                id = item['instanceId']
+            items = instance['instancesSet']['item']
         else:
-            item = instance['instancesSet']['item']
+            items = [instance['instancesSet']['item']]
+
+        for item in items:
             state = item['instanceState']['name']
             name = _extract_name_tag(item)
             id = item['instanceId']
-        ret[name] = {'state': state, 'id': id}
+            ret[name] = {'state': state, 'id': id}
     return ret
 
 

salt/cloud/clouds/libvirt.py

@@ -101,7 +101,7 @@ __virtualname__ = 'libvirt'
 log = logging.getLogger(__name__)
 
 
-def libvirt_error_handler(ctx, error):
+def libvirt_error_handler(ctx, error):  # pylint: disable=unused-argument
     '''
     Redirect stderr prints from libvirt to salt logging.
     '''

salt/cloud/clouds/xen.py

@@ -7,6 +7,7 @@ XenServer Cloud Driver
 The XenServer driver is designed to work with a Citrix XenServer.
 
 Requires XenServer SDK
+(can be downloaded from https://www.citrix.com/downloads/xenserver/product-software/ )
 
 Place a copy of the XenAPI.py in the Python site-packages folder.
 
@@ -157,13 +158,27 @@ def _get_session():
         default=False,
         search_global=False
     )
-    session = XenAPI.Session(url, ignore_ssl=ignore_ssl)
-    log.debug('url: {} user: {} password: {}, originator: {}'.format(
-        url,
-        user,
-        'XXX-pw-redacted-XXX',
-        originator))
-    session.xenapi.login_with_password(user, password, api_version, originator)
+    try:
+        session = XenAPI.Session(url, ignore_ssl=ignore_ssl)
+        log.debug('url: {} user: {} password: {}, originator: {}'.format(
+            url,
+            user,
+            'XXX-pw-redacted-XXX',
+            originator))
+        session.xenapi.login_with_password(
+            user, password, api_version, originator)
+    except XenAPI.Failure as ex:
+        pool_master_addr = str(ex.__dict__['details'][1])
+        slash_parts = url.split('/')
+        new_url = '/'.join(slash_parts[:2]) + '/' + pool_master_addr
+        session = XenAPI.Session(new_url)
+        log.debug('session is -> url: {} user: {} password: {}, originator:{}'.format(
+            new_url,
+            user,
+            'XXX-pw-redacted-XXX',
+            originator))
+        session.xenapi.login_with_password(
+            user, password, api_version, originator)
     return session
 
 
@@ -182,14 +197,19 @@ def list_nodes():
     for vm in vms:
         record = session.xenapi.VM.get_record(vm)
         if not record['is_a_template'] and not record['is_control_domain']:
-            ret[record['name_label']] = {
-                'id': record['uuid'],
-                'image': record['other_config']['base_template_name'],
-                'name': record['name_label'],
-                'size': record['memory_dynamic_max'],
-                'state': record['power_state'],
-                'private_ips': get_vm_ip(record['name_label'], session),
-                'public_ips': None}
+            try:
+                base_template_name = record['other_config']['base_template_name']
+            except Exception:
+                base_template_name = None
+                log.debug('VM {}, doesnt have base_template_name attribute'.format(
+                    record['name_label']))
+            ret[record['name_label']] = {'id': record['uuid'],
+                                         'image': base_template_name,
+                                         'name': record['name_label'],
+                                         'size': record['memory_dynamic_max'],
+                                         'state': record['power_state'],
+                                         'private_ips': get_vm_ip(record['name_label'], session),
+                                         'public_ips': None}
     return ret
 
 
@@ -296,10 +316,17 @@ def list_nodes_full(session=None):
     for vm in vms:
         record = session.xenapi.VM.get_record(vm)
         if not record['is_a_template'] and not record['is_control_domain']:
+            # deal with cases where the VM doesn't have 'base_template_name' attribute
+            try:
+                base_template_name = record['other_config']['base_template_name']
+            except Exception:
+                base_template_name = None
+                log.debug('VM {}, doesnt have base_template_name attribute'.format(
+                    record['name_label']))
             vm_cfg = session.xenapi.VM.get_record(vm)
             vm_cfg['id'] = record['uuid']
             vm_cfg['name'] = record['name_label']
-            vm_cfg['image'] = record['other_config']['base_template_name']
+            vm_cfg['image'] = base_template_name
             vm_cfg['size'] = None
             vm_cfg['state'] = record['power_state']
             vm_cfg['private_ips'] = get_vm_ip(record['name_label'], session)
@@ -455,8 +482,14 @@ def show_instance(name, session=None, call=None):
     vm = _get_vm(name, session=session)
     record = session.xenapi.VM.get_record(vm)
     if not record['is_a_template'] and not record['is_control_domain']:
+        try:
+            base_template_name = record['other_config']['base_template_name']
+        except Exception:
+            base_template_name = None
+            log.debug('VM {}, doesnt have base_template_name attribute'.format(
+                record['name_label']))
         ret = {'id': record['uuid'],
-               'image': record['other_config']['base_template_name'],
+               'image': base_template_name,
                'name': record['name_label'],
                'size': record['memory_dynamic_max'],
                'state': record['power_state'],
@@ -716,7 +749,7 @@ def _copy_vm(template=None, name=None, session=None, sr=None):
     '''
     Create VM by copy
 
-    This is faster and should be used if source and target are
+    This is slower and should be used if source and target are
     NOT in the same storage repository
 
     template = object reference

salt/config/__init__.py

@@ -337,6 +337,9 @@ VALID_OPTS = {
     # Whether or not processes should be forked when needed. The alternative is to use threading.
     'multiprocessing': bool,
 
+    # Maximum number of concurrently active processes at any given point in time
+    'process_count_max': int,
+
     # Whether or not the salt minion should run scheduled mine updates
     'mine_enabled': bool,
 
@@ -746,6 +749,10 @@ VALID_OPTS = {
     'fileserver_limit_traversal': bool,
     'fileserver_verify_config': bool,
 
+    # Optionally apply '*' permissioins to any user. By default '*' is a fallback case that is
+    # applied only if the user didn't matched by other matchers.
+    'permissive_acl': bool,
+
     # Optionally enables keeping the calculated user's auth list in the token file.
     'keep_acl_in_token': bool,
 
@@ -1258,6 +1265,7 @@ DEFAULT_MINION_OPTS = {
     'auto_accept': True,
     'autosign_timeout': 120,
     'multiprocessing': True,
+    'process_count_max': -1,
     'mine_enabled': True,
     'mine_return_job': False,
     'mine_interval': 60,
@@ -1526,6 +1534,7 @@ DEFAULT_MASTER_OPTS = {
     'external_auth': {},
     'token_expire': 43200,
     'token_expire_user_override': False,
+    'permissive_acl': False,
     'keep_acl_in_token': False,
     'eauth_acl_module': '',
     'eauth_tokens': 'localfs',

salt/config/schemas/esxi.py

@@ -0,0 +1,219 @@
+# -*- coding: utf-8 -*-
+'''
+    :codeauthor: :email:`Alexandru Bleotu (alexandru.bleotu@morganstanley.com)`
+
+
+    salt.config.schemas.esxi
+    ~~~~~~~~~~~~~~~~~~~~~~~~
+
+    ESXi host configuration schemas
+'''
+
+# Import Python libs
+from __future__ import absolute_import
+
+# Import Salt libs
+from salt.utils.schema import (DefinitionsSchema,
+                               Schema,
+                               ComplexSchemaItem,
+                               ArrayItem,
+                               IntegerItem,
+                               BooleanItem,
+                               StringItem,
+                               OneOfItem)
+
+
+class VMwareScsiAddressItem(StringItem):
+    pattern = r'vmhba\d+:C\d+:T\d+:L\d+'
+
+
+class DiskGroupDiskScsiAddressItem(ComplexSchemaItem):
+    '''
+    Schema item of a ESXi host disk group containing disk SCSI addresses
+    '''
+
+    title = 'Diskgroup Disk Scsi Address Item'
+    description = 'ESXi host diskgroup item containing disk SCSI addresses'
+
+    cache_scsi_addr = VMwareScsiAddressItem(
+        title='Cache Disk Scsi Address',
+        description='Specifies the SCSI address of the cache disk',
+        required=True)
+
+    capacity_scsi_addrs = ArrayItem(
+        title='Capacity Scsi Addresses',
+        description='Array with the SCSI addresses of the capacity disks',
+        items=VMwareScsiAddressItem(),
+        min_items=1)
+
+
+class DiskGroupDiskIdItem(ComplexSchemaItem):
+    '''
+    Schema item of a ESXi host disk group containg disk ids
+    '''
+
+    title = 'Diskgroup Disk Id Item'
+    description = 'ESXi host diskgroup item containing disk ids'
+
+    cache_id = StringItem(
+        title='Cache Disk Id',
+        description='Specifies the id of the cache disk',
+        pattern=r'[^\s]+')
+
+    capacity_ids = ArrayItem(
+        title='Capacity Disk Ids',
+        description='Array with the ids of the capacity disks',
+        items=StringItem(pattern=r'[^\s]+'),
+        min_items=1)
+
+
+class DiskGroupsDiskScsiAddressSchema(DefinitionsSchema):
+    '''
+    Schema of ESXi host diskgroups containing disk SCSI addresses
+    '''
+
+    title = 'Diskgroups Disk Scsi Address Schema'
+    description = 'ESXi host diskgroup schema containing disk SCSI addresses'
+    diskgroups = ArrayItem(
+        title='Diskgroups',
+        description='List of diskgroups in an ESXi host',
+        min_items=1,
+        items=DiskGroupDiskScsiAddressItem(),
+        required=True)
+    erase_disks = BooleanItem(
+        title='Erase Diskgroup Disks',
+        required=True)
+
+
+class DiskGroupsDiskIdSchema(DefinitionsSchema):
+    '''
+    Schema of ESXi host diskgroups containing disk ids
+    '''
+
+    title = 'Diskgroups Disk Id Schema'
+    description = 'ESXi host diskgroup schema containing disk ids'
+    diskgroups = ArrayItem(
+        title='DiskGroups',
+        description='List of disk groups in an ESXi host',
+        min_items=1,
+        items=DiskGroupDiskIdItem(),
+        required=True)
+
+
+class VmfsDatastoreDiskIdItem(ComplexSchemaItem):
+    '''
+    Schema item of a VMFS datastore referencing a backing disk id
+    '''
+
+    title = 'VMFS Datastore Disk Id Item'
+    description = 'VMFS datastore item referencing a backing disk id'
+    name = StringItem(
+        title='Name',
+        description='Specifies the name of the VMFS datastore',
+        required=True)
+    backing_disk_id = StringItem(
+        title='Backing Disk Id',
+        description=('Specifies the id of the disk backing the VMFS '
+                     'datastore'),
+        pattern=r'[^\s]+',
+        required=True)
+    vmfs_version = IntegerItem(
+        title='VMFS Version',
+        description='VMFS version',
+        enum=[1, 2, 3, 5])
+
+
+class VmfsDatastoreDiskScsiAddressItem(ComplexSchemaItem):
+    '''
+    Schema item of a VMFS datastore referencing a backing disk SCSI address
+    '''
+
+    title = 'VMFS Datastore Disk Scsi Address Item'
+    description = 'VMFS datastore item referencing a backing disk SCSI address'
+    name = StringItem(
+        title='Name',
+        description='Specifies the name of the VMFS datastore',
+        required=True)
+    backing_disk_scsi_addr = VMwareScsiAddressItem(
+        title='Backing Disk Scsi Address',
+        description=('Specifies the SCSI address of the disk backing the VMFS '
+                     'datastore'),
+        required=True)
+    vmfs_version = IntegerItem(
+        title='VMFS Version',
+        description='VMFS version',
+        enum=[1, 2, 3, 5])
+
+
+class VmfsDatastoreSchema(DefinitionsSchema):
+    '''
+    Schema of a VMFS datastore
+    '''
+
+    title = 'VMFS Datastore Schema'
+    description = 'Schema of a VMFS datastore'
+    datastore = OneOfItem(
+        items=[VmfsDatastoreDiskScsiAddressItem(),
+               VmfsDatastoreDiskIdItem()],
+        required=True)
+
+
+class HostCacheSchema(DefinitionsSchema):
+    '''
+    Schema of ESXi host cache
+    '''
+
+    title = 'Host Cache Schema'
+    description = 'Schema of the ESXi host cache'
+    enabled = BooleanItem(
+        title='Enabled',
+        required=True)
+    datastore = VmfsDatastoreDiskScsiAddressItem(required=True)
+    swap_size = StringItem(
+        title='Host cache swap size (in GB or %)',
+        pattern=r'(\d+GiB)|(([0-9]|([1-9][0-9])|100)%)',
+        required=True)
+    erase_backing_disk = BooleanItem(
+        title='Erase Backup Disk',
+        required=True)
+
+
+class SimpleHostCacheSchema(Schema):
+    '''
+    Simplified Schema of ESXi host cache
+    '''
+
+    title = 'Simple Host Cache Schema'
+    description = 'Simplified schema of the ESXi host cache'
+    enabled = BooleanItem(
+        title='Enabled',
+        required=True)
+    datastore_name = StringItem(title='Datastore Name',
+                                required=True)
+    swap_size_MiB = IntegerItem(title='Host cache swap size in MiB',
+                                minimum=1)
+
+
+class EsxiProxySchema(Schema):
+    '''
+    Schema of the esxi proxy input
+    '''
+
+    title = 'Esxi Proxy Schema'
+    description = 'Esxi proxy schema'
+    additional_properties = False
+    proxytype = StringItem(required=True,
+                           enum=['esxi'])
+    host = StringItem(pattern=r'[^\s]+')  # Used when connecting directly
+    vcenter = StringItem(pattern=r'[^\s]+')  # Used when connecting via a vCenter
+    esxi_host = StringItem()
+    username = StringItem()
+    passwords = ArrayItem(min_items=1,
+                          items=StringItem(),
+                          unique_items=True)
+    mechanism = StringItem(enum=['userpass', 'sspi'])
+    # TODO Should be changed when anyOf is supported for schemas
+    domain = StringItem()
+    principal = StringItem()
+    protocol = StringItem()
+    port = IntegerItem(minimum=1)

salt/config/schemas/vcenter.py

@@ -14,6 +14,8 @@ from __future__ import absolute_import
 
 # Import Salt libs
 from salt.utils.schema import (Schema,
+                               ArrayItem,
+                               IntegerItem,
                                StringItem)
 
 
@@ -31,3 +33,25 @@ class VCenterEntitySchema(Schema):
     vcenter = StringItem(title='vCenter',
                          description='Specifies the vcenter hostname',
                          required=True)
+
+
+class VCenterProxySchema(Schema):
+    '''
+    Schema for the configuration for the proxy to connect to a VCenter.
+    '''
+    title = 'VCenter Proxy Connection Schema'
+    description = 'Schema that describes the connection to a VCenter'
+    additional_properties = False
+    proxytype = StringItem(required=True,
+                           enum=['vcenter'])
+    vcenter = StringItem(required=True, pattern=r'[^\s]+')
+    mechanism = StringItem(required=True, enum=['userpass', 'sspi'])
+    username = StringItem()
+    passwords = ArrayItem(min_items=1,
+                          items=StringItem(),
+                          unique_items=True)
+
+    domain = StringItem()
+    principal = StringItem(default='host')
+    protocol = StringItem(default='https')
+    port = IntegerItem(minimum=1)

salt/daemons/masterapi.py

@@ -170,6 +170,14 @@ def clean_old_jobs(opts):
 
 
 def mk_key(opts, user):
+    if HAS_PWD:
+        uid = None
+        try:
+            uid = pwd.getpwnam(user).pw_uid
+        except KeyError:
+            # User doesn't exist in the system
+            if opts['client_acl_verify']:
+                return None
     if salt.utils.platform.is_windows():
         # The username may contain '\' if it is in Windows
         # 'DOMAIN\username' format. Fix this for the keyfile path.
@@ -197,9 +205,9 @@ def mk_key(opts, user):
     # Write access is necessary since on subsequent runs, if the file
     # exists, it needs to be written to again. Windows enforces this.
     os.chmod(keyfile, 0o600)
-    if HAS_PWD:
+    if HAS_PWD and uid is not None:
         try:
-            os.chown(keyfile, pwd.getpwnam(user).pw_uid, -1)
+            os.chown(keyfile, uid, -1)
         except OSError:
             # The master is not being run as root and can therefore not
             # chown the key file
@@ -214,27 +222,26 @@ def access_keys(opts):
     '''
     # TODO: Need a way to get all available users for systems not supported by pwd module.
     #       For now users pattern matching will not work for publisher_acl.
-    users = []
     keys = {}
     publisher_acl = opts['publisher_acl']
     acl_users = set(publisher_acl.keys())
     if opts.get('user'):
         acl_users.add(opts['user'])
     acl_users.add(salt.utils.get_user())
+    for user in acl_users:
+        log.info('Preparing the %s key for local communication', user)
+        key = mk_key(opts, user)
+        if key is not None:
+            keys[user] = key
+
+    # Check other users matching ACL patterns
     if opts['client_acl_verify'] and HAS_PWD:
         log.profile('Beginning pwd.getpwall() call in masterarpi access_keys function')
         for user in pwd.getpwall():
-            users.append(user.pw_name)
-        log.profile('End pwd.getpwall() call in masterarpi access_keys function')
-    for user in acl_users:
-        log.info('Preparing the %s key for local communication', user)
-        keys[user] = mk_key(opts, user)
-
-    # Check other users matching ACL patterns
-    if HAS_PWD:
-        for user in users:
+            user = user.pw_name
             if user not in keys and salt.utils.check_whitelist_blacklist(user, whitelist=acl_users):
                 keys[user] = mk_key(opts, user)
+        log.profile('End pwd.getpwall() call in masterarpi access_keys function')
 
     return keys
 

salt/exceptions.py

@@ -442,6 +442,18 @@ class VMwareObjectRetrievalError(VMwareSaltError):
     '''
 
 
+class VMwareObjectExistsError(VMwareSaltError):
+    '''
+    Used when a VMware object exists
+    '''
+
+
+class VMwareObjectNotFoundError(VMwareSaltError):
+    '''
+    Used when a VMware object was not found
+    '''
+
+
 class VMwareApiError(VMwareSaltError):
     '''
     Used when representing a generic VMware API error

salt/grains/core.py

@@ -16,6 +16,7 @@ import os
 import json
 import socket
 import sys
+import glob
 import re
 import platform
 import logging
@@ -65,6 +66,7 @@ __salt__ = {
     'cmd.run_all': salt.modules.cmdmod._run_all_quiet,
     'smbios.records': salt.modules.smbios.records,
     'smbios.get': salt.modules.smbios.get,
+    'cmd.run_ps': salt.modules.cmdmod.powershell,
 }
 log = logging.getLogger(__name__)
 
@@ -2472,3 +2474,119 @@ def default_gateway():
         except Exception as exc:
             pass
     return grains
+
+
+def fc_wwn():
+    '''
+    Return list of fiber channel HBA WWNs
+    '''
+    grains = {}
+    grains['fc_wwn'] = False
+    if salt.utils.platform.is_linux():
+        grains['fc_wwn'] = _linux_wwns()
+    elif salt.utils.platform.is_windows():
+        grains['fc_wwn'] = _windows_wwns()
+    return grains
+
+
+def iscsi_iqn():
+    '''
+    Return iSCSI IQN
+    '''
+    grains = {}
+    grains['iscsi_iqn'] = False
+    if salt.utils.platform.is_linux():
+        grains['iscsi_iqn'] = _linux_iqn()
+    elif salt.utils.platform.is_windows():
+        grains['iscsi_iqn'] = _windows_iqn()
+    elif salt.utils.platform.is_aix():
+        grains['iscsi_iqn'] = _aix_iqn()
+    return grains
+
+
+def _linux_iqn():
+    '''
+    Return iSCSI IQN from a Linux host.
+    '''
+    ret = []
+
+    initiator = '/etc/iscsi/initiatorname.iscsi'
+
+    if os.path.isfile(initiator):
+        with salt.utils.files.fopen(initiator, 'r') as _iscsi:
+            for line in _iscsi:
+                if line.find('InitiatorName') != -1:
+                    iqn = line.split('=')
+                    ret.extend([iqn[1]])
+    return ret
+
+
+def _aix_iqn():
+    '''
+    Return iSCSI IQN from an AIX host.
+    '''
+    ret = []
+
+    aixcmd = 'lsattr -E -l iscsi0 | grep initiator_name'
+
+    aixret = __salt__['cmd.run'](aixcmd)
+    if aixret[0].isalpha():
+        iqn = aixret.split()
+        ret.extend([iqn[1]])
+    return ret
+
+
+def _linux_wwns():
+    '''
+    Return Fibre Channel port WWNs from a Linux host.
+    '''
+    ret = []
+
+    for fcfile in glob.glob('/sys/class/fc_host/*/port_name'):
+        with salt.utils.files.fopen(fcfile, 'r') as _wwn:
+            for line in _wwn:
+                ret.extend([line[2:]])
+    return ret
+
+
+def _windows_iqn():
+    '''
+    Return iSCSI IQN from a Windows host.
+    '''
+    ret = []
+
+    wmic = salt.utils.path.which('wmic')
+
+    if not wmic:
+        return ret
+
+    namespace = r'\\root\WMI'
+    mspath = 'MSiSCSIInitiator_MethodClass'
+    get = 'iSCSINodeName'
+
+    cmdret = __salt__['cmd.run_all'](
+        '{0} /namespace:{1} path {2} get {3} /format:table'.format(
+            wmic, namespace, mspath, get))
+
+    for line in cmdret['stdout'].splitlines():
+        if line[0].isalpha():
+            continue
+        ret.extend([line])
+
+    return ret
+
+
+def _windows_wwns():
+    '''
+    Return Fibre Channel port WWNs from a Windows host.
+    '''
+    ps_cmd = r'Get-WmiObject -class MSFC_FibrePortHBAAttributes -namespace "root\WMI" | Select -Expandproperty Attributes | %{($_.PortWWN | % {"{0:x2}" -f $_}) -join ""}'
+
+    ret = []
+
+    cmdret = __salt__['cmd.run_ps'](ps_cmd)
+
+    for line in cmdret:
+        ret.append(line)
+
+    return ret

salt/minion.py

@@ -1333,6 +1333,7 @@ class Minion(MinionBase):
                 self._send_req_async(load, timeout, callback=lambda f: None)  # pylint: disable=unexpected-keyword-arg
         return True
 
+    @tornado.gen.coroutine
     def _handle_decoded_payload(self, data):
         '''
         Override this method if you wish to handle the decoded data
@@ -1365,6 +1366,15 @@ class Minion(MinionBase):
                 self.functions, self.returners, self.function_errors, self.executors = self._load_modules()
                 self.schedule.functions = self.functions
                 self.schedule.returners = self.returners
+
+        process_count_max = self.opts.get('process_count_max')
+        if process_count_max > 0:
+            process_count = len(salt.utils.minion.running(self.opts))
+            while process_count >= process_count_max:
+                log.warn("Maximum number of processes reached while executing jid {0}, waiting...".format(data['jid']))
+                yield tornado.gen.sleep(10)
+                process_count = len(salt.utils.minion.running(self.opts))
+
         # We stash an instance references to allow for the socket
         # communication in Windows. You can't pickle functions, and thus
         # python needs to be able to reconstruct the reference on the other

salt/modules/boto_iam.py

@@ -42,6 +42,7 @@ from __future__ import absolute_import
 import logging
 import json
 import yaml
+import time
 
 # Import salt libs
 from salt.ext import six
@@ -2148,6 +2149,7 @@ def list_entities_for_policy(policy_name, path_prefix=None, entity_filter=None,
         salt myminion boto_iam.list_entities_for_policy mypolicy
     '''
     conn = _get_conn(region=region, key=key, keyid=keyid, profile=profile)
+    retries = 30
 
     params = {}
     for arg in ('path_prefix', 'entity_filter'):
@@ -2155,21 +2157,26 @@ def list_entities_for_policy(policy_name, path_prefix=None, entity_filter=None,
             params[arg] = locals()[arg]
 
     policy_arn = _get_policy_arn(policy_name, region, key, keyid, profile)
-    try:
-        allret = {
-          'policy_groups': [],
-          'policy_users': [],
-          'policy_roles': [],
-        }
-        for ret in __utils__['boto.paged_call'](conn.list_entities_for_policy, policy_arn=policy_arn, **params):
-            for k, v in six.iteritems(allret):
-                v.extend(ret.get('list_entities_for_policy_response', {}).get('list_entities_for_policy_result', {}).get(k))
-        return allret
-    except boto.exception.BotoServerError as e:
-        log.debug(e)
-        msg = 'Failed to list {0} policy entities.'
-        log.error(msg.format(policy_name))
-        return {}
+    while retries:
+        try:
+            allret = {
+              'policy_groups': [],
+              'policy_users': [],
+              'policy_roles': [],
+            }
+            for ret in __utils__['boto.paged_call'](conn.list_entities_for_policy, policy_arn=policy_arn, **params):
+                for k, v in six.iteritems(allret):
+                    v.extend(ret.get('list_entities_for_policy_response', {}).get('list_entities_for_policy_result', {}).get(k))
+            return allret
+        except boto.exception.BotoServerError as e:
+            if e.error_code == 'Throttling':
+                log.debug("Throttled by AWS API, will retry in 5 seconds...")
+                time.sleep(5)
+                retries -= 1
+                continue
+            log.error('Failed to list {0} policy entities: {1}'.format(policy_name, e.message))
+            return {}
+    return {}
 
 
 def list_attached_user_policies(user_name, path_prefix=None, entity_filter=None,

salt/modules/boto_rds.py

@@ -505,10 +505,17 @@ def update_parameter_group(name, parameters, apply_method="pending-reboot",
 
     param_list = []
     for key, value in six.iteritems(parameters):
-        item = (key, value, apply_method)
+        item = odict.OrderedDict()
+        item.update({'ParameterName': key})
+        item.update({'ApplyMethod': apply_method})
+        if type(value) is bool:
+            item.update({'ParameterValue': 'on' if value else 'off'})
+        else:
+            item.update({'ParameterValue': str(value)})
         param_list.append(item)
-        if not len(param_list):
-            return {'results': False}
+
+    if not len(param_list):
+        return {'results': False}
 
     try:
         conn = _get_conn(region=region, key=key, keyid=keyid, profile=profile)
@@ -843,6 +850,7 @@ def describe_parameters(name, Source=None, MaxRecords=None, Marker=None,
                     'message': 'Could not establish a connection to RDS'}
 
         kwargs = {}
+        kwargs.update({'DBParameterGroupName': name})
         for key in ('Marker', 'Source'):
             if locals()[key] is not None:
                 kwargs[key] = str(locals()[key])
@@ -850,26 +858,23 @@ def describe_parameters(name, Source=None, MaxRecords=None, Marker=None,
         if locals()['MaxRecords'] is not None:
             kwargs['MaxRecords'] = int(locals()['MaxRecords'])
 
-        r = conn.describe_db_parameters(DBParameterGroupName=name, **kwargs)
+        pag = conn.get_paginator('describe_db_parameters')
+        pit = pag.paginate(**kwargs)
 
-        if not r:
-            return {'result': False,
-                    'message': 'Failed to get RDS parameters for group {0}.'
-                    .format(name)}
-
-        results = r['Parameters']
         keys = ['ParameterName', 'ParameterValue', 'Description',
                 'Source', 'ApplyType', 'DataType', 'AllowedValues',
                 'IsModifieable', 'MinimumEngineVersion', 'ApplyMethod']
 
         parameters = odict.OrderedDict()
         ret = {'result':  True}
-        for result in results:
-            data = odict.OrderedDict()
-            for k in keys:
-                data[k] = result.get(k)
 
-            parameters[result.get('ParameterName')] = data
+        for p in pit:
+            for result in p['Parameters']:
+                data = odict.OrderedDict()
+                for k in keys:
+                    data[k] = result.get(k)
+
+                parameters[result.get('ParameterName')] = data
 
         ret['parameters'] = parameters
         return ret

salt/modules/boto_vpc.py

@@ -599,9 +599,14 @@ def exists(vpc_id=None, name=None, cidr=None, tags=None, region=None, key=None,
     try:
         vpc_ids = _find_vpcs(vpc_id=vpc_id, vpc_name=name, cidr=cidr, tags=tags,
                              region=region, key=key, keyid=keyid, profile=profile)
-        return {'exists': bool(vpc_ids)}
-    except BotoServerError as e:
-        return {'error': salt.utils.boto.get_error(e)}
+    except BotoServerError as err:
+        boto_err = salt.utils.boto.get_error(err)
+        if boto_err.get('aws', {}).get('code') == 'InvalidVpcID.NotFound':
+            # VPC was not found: handle the error and return False.
+            return {'exists': False}
+        return {'error': boto_err}
+
+    return {'exists': bool(vpc_ids)}
 
 
 def create(cidr_block, instance_tenancy=None, vpc_name=None,
@@ -723,27 +728,34 @@ def describe(vpc_id=None, vpc_name=None, region=None, key=None,
     try:
         conn = _get_conn(region=region, key=key, keyid=keyid, profile=profile)
         vpc_id = check_vpc(vpc_id, vpc_name, region, key, keyid, profile)
-        if not vpc_id:
+    except BotoServerError as err:
+        boto_err = salt.utils.boto.get_error(err)
+        if boto_err.get('aws', {}).get('code') == 'InvalidVpcID.NotFound':
+            # VPC was not found: handle the error and return None.
             return {'vpc': None}
+        return {'error': boto_err}
 
-        filter_parameters = {'vpc_ids': vpc_id}
+    if not vpc_id:
+        return {'vpc': None}
 
+    filter_parameters = {'vpc_ids': vpc_id}
+
+    try:
         vpcs = conn.get_all_vpcs(**filter_parameters)
+    except BotoServerError as err:
+        return {'error': salt.utils.boto.get_error(err)}
 
-        if vpcs:
-            vpc = vpcs[0]  # Found!
-            log.debug('Found VPC: {0}'.format(vpc.id))
+    if vpcs:
+        vpc = vpcs[0]  # Found!
+        log.debug('Found VPC: {0}'.format(vpc.id))
 
-            keys = ('id', 'cidr_block', 'is_default', 'state', 'tags',
-                    'dhcp_options_id', 'instance_tenancy')
-            _r = dict([(k, getattr(vpc, k)) for k in keys])
-            _r.update({'region': getattr(vpc, 'region').name})
-            return {'vpc': _r}
-        else:
-            return {'vpc': None}
-
-    except BotoServerError as e:
-        return {'error': salt.utils.boto.get_error(e)}
+        keys = ('id', 'cidr_block', 'is_default', 'state', 'tags',
+                'dhcp_options_id', 'instance_tenancy')
+        _r = dict([(k, getattr(vpc, k)) for k in keys])
+        _r.update({'region': getattr(vpc, 'region').name})
+        return {'vpc': _r}
+    else:
+        return {'vpc': None}
 
 
 def describe_vpcs(vpc_id=None, name=None, cidr=None, tags=None,
@@ -809,7 +821,7 @@ def _find_subnets(subnet_name=None, vpc_id=None, cidr=None, tags=None, conn=None
     Given subnet properties, find and return matching subnet ids
     '''
 
-    if not any(subnet_name, tags, cidr):
+    if not any([subnet_name, tags, cidr]):
         raise SaltInvocationError('At least one of the following must be '
                                   'specified: subnet_name, cidr or tags.')
 
@@ -927,34 +939,38 @@ def subnet_exists(subnet_id=None, name=None, subnet_name=None, cidr=None,
 
     try:
         conn = _get_conn(region=region, key=key, keyid=keyid, profile=profile)
-        filter_parameters = {'filters': {}}
+    except BotoServerError as err:
+        return {'error': salt.utils.boto.get_error(err)}
 
-        if subnet_id:
-            filter_parameters['subnet_ids'] = [subnet_id]
-
-        if subnet_name:
-            filter_parameters['filters']['tag:Name'] = subnet_name
-
-        if cidr:
-            filter_parameters['filters']['cidr'] = cidr
-
-        if tags:
-            for tag_name, tag_value in six.iteritems(tags):
-                filter_parameters['filters']['tag:{0}'.format(tag_name)] = tag_value
-
-        if zones:
-            filter_parameters['filters']['availability_zone'] = zones
+    filter_parameters = {'filters': {}}
+    if subnet_id:
+        filter_parameters['subnet_ids'] = [subnet_id]
+    if subnet_name:
+        filter_parameters['filters']['tag:Name'] = subnet_name
+    if cidr:
+        filter_parameters['filters']['cidr'] = cidr
+    if tags:
+        for tag_name, tag_value in six.iteritems(tags):
+            filter_parameters['filters']['tag:{0}'.format(tag_name)] = tag_value
+    if zones:
+        filter_parameters['filters']['availability_zone'] = zones
 
+    try:
         subnets = conn.get_all_subnets(**filter_parameters)
-        log.debug('The filters criteria {0} matched the following subnets:{1}'.format(filter_parameters, subnets))
-        if subnets:
-            log.info('Subnet {0} exists.'.format(subnet_name or subnet_id))
-            return {'exists': True}
-        else:
-            log.info('Subnet {0} does not exist.'.format(subnet_name or subnet_id))
+    except BotoServerError as err:
+        boto_err = salt.utils.boto.get_error(err)
+        if boto_err.get('aws', {}).get('code') == 'InvalidSubnetID.NotFound':
+            # Subnet was not found: handle the error and return False.
             return {'exists': False}
-    except BotoServerError as e:
-        return {'error': salt.utils.boto.get_error(e)}
+        return {'error': boto_err}
+
+    log.debug('The filters criteria {0} matched the following subnets:{1}'.format(filter_parameters, subnets))
+    if subnets:
+        log.info('Subnet {0} exists.'.format(subnet_name or subnet_id))
+        return {'exists': True}
+    else:
+        log.info('Subnet {0} does not exist.'.format(subnet_name or subnet_id))
+        return {'exists': False}
 
 
 def get_subnet_association(subnets, region=None, key=None, keyid=None,

salt/modules/esxi.py

@@ -56,3 +56,7 @@ def cmd(command, *args, **kwargs):
     proxy_cmd = proxy_prefix + '.ch_config'
 
     return __proxy__[proxy_cmd](command, *args, **kwargs)
+
+
+def get_details():
+    return __proxy__['esxi.get_details']()

salt/modules/file.py

@@ -2318,14 +2318,14 @@ def replace(path,
         if not_found_content is None:
             not_found_content = repl
         if prepend_if_not_found:
-            new_file.insert(0, not_found_content + b'\n')
+            new_file.insert(0, not_found_content + salt.utils.to_bytes(os.linesep))
         else:
             # append_if_not_found
             # Make sure we have a newline at the end of the file
             if 0 != len(new_file):
-                if not new_file[-1].endswith(b'\n'):
-                    new_file[-1] += b'\n'
-            new_file.append(not_found_content + b'\n')
+                if not new_file[-1].endswith(salt.utils.to_bytes(os.linesep)):
+                    new_file[-1] += salt.utils.to_bytes(os.linesep)
+            new_file.append(not_found_content + salt.utils.to_bytes(os.linesep))
         has_changes = True
         if not dry_run:
             try:
@@ -2336,9 +2336,9 @@ def replace(path,
                 raise CommandExecutionError("Exception: {0}".format(exc))
             # write new content in the file while avoiding partial reads
             try:
-                fh_ = salt.utils.atomicfile.atomic_open(path, 'w')
+                fh_ = salt.utils.atomicfile.atomic_open(path, 'wb')
                 for line in new_file:
-                    fh_.write(salt.utils.stringutils.to_str(line))
+                    fh_.write(salt.utils.stringutils.to_bytes(line))
             finally:
                 fh_.close()
 
@@ -2508,9 +2508,10 @@ def blockreplace(path,
     try:
         fi_file = fileinput.input(path,
                     inplace=False, backup=False,
-                    bufsize=1, mode='r')
+                    bufsize=1, mode='rb')
         for line in fi_file:
 
+            line = salt.utils.to_str(line)
             result = line
 
             if marker_start in line:
@@ -2523,14 +2524,24 @@ def blockreplace(path,
                         # end of block detected
                         in_block = False
 
-                        # Check for multi-line '\n' terminated content as split will
-                        # introduce an unwanted additional new line.
-                        if content and content[-1] == '\n':
-                            content = content[:-1]
+                        # Handle situations where there may be multiple types
+                        # of line endings in the same file. Separate the content
+                        # into lines. Account for Windows-style line endings
+                        # using os.linesep, then by linux-style line endings
+                        # using '\n'
+                        split_content = []
+                        for linesep_line in content.split(os.linesep):
+                            for content_line in linesep_line.split('\n'):
+                                split_content.append(content_line)
+
+                        # Trim any trailing new lines to avoid unwanted
+                        # additional new lines
+                        while not split_content[-1]:
+                            split_content.pop()
 
                         # push new block content in file
-                        for cline in content.split('\n'):
-                            new_file.append(cline + '\n')
+                        for content_line in split_content:
+                            new_file.append(content_line + os.linesep)
 
                         done = True
 
@@ -2558,25 +2569,25 @@ def blockreplace(path,
     if not done:
         if prepend_if_not_found:
             # add the markers and content at the beginning of file
-            new_file.insert(0, marker_end + '\n')
+            new_file.insert(0, marker_end + os.linesep)
             if append_newline is True:
-                new_file.insert(0, content + '\n')
+                new_file.insert(0, content + os.linesep)
             else:
                 new_file.insert(0, content)
-            new_file.insert(0, marker_start + '\n')
+            new_file.insert(0, marker_start + os.linesep)
             done = True
         elif append_if_not_found:
             # Make sure we have a newline at the end of the file
             if 0 != len(new_file):
-                if not new_file[-1].endswith('\n'):
-                    new_file[-1] += '\n'
+                if not new_file[-1].endswith(os.linesep):
+                    new_file[-1] += os.linesep
             # add the markers and content at the end of file
-            new_file.append(marker_start + '\n')
+            new_file.append(marker_start + os.linesep)
             if append_newline is True:
-                new_file.append(content + '\n')
+                new_file.append(content + os.linesep)
             else:
                 new_file.append(content)
-            new_file.append(marker_end + '\n')
+            new_file.append(marker_end + os.linesep)
             done = True
         else:
             raise CommandExecutionError(
@@ -2607,9 +2618,9 @@ def blockreplace(path,
 
             # write new content in the file while avoiding partial reads
             try:
-                fh_ = salt.utils.atomicfile.atomic_open(path, 'w')
+                fh_ = salt.utils.atomicfile.atomic_open(path, 'wb')
                 for line in new_file:
-                    fh_.write(line)
+                    fh_.write(salt.utils.to_bytes(line))
             finally:
                 fh_.close()
 
@@ -3749,6 +3760,14 @@ def source_list(source, source_hash, saltenv):
                 single_src = next(iter(single))
                 single_hash = single[single_src] if single[single_src] else source_hash
                 urlparsed_single_src = _urlparse(single_src)
+                # Fix this for Windows
+                if salt.utils.is_windows():
+                    # urlparse doesn't handle a local Windows path without the
+                    # protocol indicator (file://). The scheme will be the
+                    # drive letter instead of the protocol. So, we'll add the
+                    # protocol and re-parse
+                    if urlparsed_single_src.scheme.lower() in string.ascii_lowercase:
+                        urlparsed_single_src = _urlparse('file://' + single_src)
                 proto = urlparsed_single_src.scheme
                 if proto == 'salt':
                     path, senv = salt.utils.url.parse(single_src)
@@ -3760,10 +3779,15 @@ def source_list(source, source_hash, saltenv):
                 elif proto.startswith('http') or proto == 'ftp':
                     ret = (single_src, single_hash)
                     break
-                elif proto == 'file' and os.path.exists(urlparsed_single_src.path):
+                elif proto == 'file' and (
+                         os.path.exists(urlparsed_single_src.netloc) or
+                         os.path.exists(urlparsed_single_src.path) or
+                         os.path.exists(os.path.join(
+                             urlparsed_single_src.netloc,
+                             urlparsed_single_src.path))):
                     ret = (single_src, single_hash)
                     break
-                elif single_src.startswith('/') and os.path.exists(single_src):
+                elif single_src.startswith(os.sep) and os.path.exists(single_src):
                     ret = (single_src, single_hash)
                     break
             elif isinstance(single, six.string_types):
@@ -3774,14 +3798,26 @@ def source_list(source, source_hash, saltenv):
                     ret = (single, source_hash)
                     break
                 urlparsed_src = _urlparse(single)
+                if salt.utils.is_windows():
+                    # urlparse doesn't handle a local Windows path without the
+                    # protocol indicator (file://). The scheme will be the
+                    # drive letter instead of the protocol. So, we'll add the
+                    # protocol and re-parse
+                    if urlparsed_src.scheme.lower() in string.ascii_lowercase:
+                        urlparsed_src = _urlparse('file://' + single)
                 proto = urlparsed_src.scheme
-                if proto == 'file' and os.path.exists(urlparsed_src.path):
+                if proto == 'file' and (
+                        os.path.exists(urlparsed_src.netloc) or
+                        os.path.exists(urlparsed_src.path) or
+                        os.path.exists(os.path.join(
+                            urlparsed_src.netloc,
+                            urlparsed_src.path))):
                     ret = (single, source_hash)
                     break
                 elif proto.startswith('http') or proto == 'ftp':
                     ret = (single, source_hash)
                     break
-                elif single.startswith('/') and os.path.exists(single):
+                elif single.startswith(os.sep) and os.path.exists(single):
                     ret = (single, source_hash)
                     break
         if ret is None:
@@ -4281,7 +4317,8 @@ def extract_hash(hash_fn,
 
 def check_perms(name, ret, user, group, mode, attrs=None, follow_symlinks=False):
     '''
-    Check the permissions on files, modify attributes and chown if needed
+    Check the permissions on files, modify attributes and chown if needed. File
+    attributes are only verified if lsattr(1) is installed.
 
     CLI Example:
 
@@ -4293,6 +4330,7 @@ def check_perms(name, ret, user, group, mode, attrs=None, follow_symlinks=False)
         ``follow_symlinks`` option added
     '''
     name = os.path.expanduser(name)
+    lsattr_cmd = salt.utils.path.which('lsattr')
 
     if not ret:
         ret = {'name': name,
@@ -4318,7 +4356,7 @@ def check_perms(name, ret, user, group, mode, attrs=None, follow_symlinks=False)
     perms['lmode'] = salt.utils.normalize_mode(cur['mode'])
 
     is_dir = os.path.isdir(name)
-    if not salt.utils.platform.is_windows() and not is_dir:
+    if not salt.utils.platform.is_windows() and not is_dir and lsattr_cmd:
         # List attributes on file
         perms['lattrs'] = ''.join(lsattr(name)[name])
         # Remove attributes on file so changes can be enforced.
@@ -4429,7 +4467,7 @@ def check_perms(name, ret, user, group, mode, attrs=None, follow_symlinks=False)
     if __opts__['test'] is True and ret['changes']:
         ret['result'] = None
 
-    if not salt.utils.platform.is_windows() and not is_dir:
+    if not salt.utils.platform.is_windows() and not is_dir and lsattr_cmd:
         # Replace attributes on file if it had been removed
         if perms['lattrs']:
             chattr(name, operator='add', attributes=perms['lattrs'])

salt/modules/heat.py

@@ -101,8 +101,6 @@ def _construct_yaml_str(self, node):
     Construct for yaml
     '''
     return self.construct_scalar(node)
-YamlLoader.add_constructor(u'tag:yaml.org,2002:str',
-                           _construct_yaml_str)
 YamlLoader.add_constructor(u'tag:yaml.org,2002:timestamp',
                            _construct_yaml_str)
 

salt/modules/kubernetes.py

@@ -83,7 +83,7 @@ def __virtual__():
     return False, 'python kubernetes library not found'
 
 
-if not salt.utils.is_windows():
+if not salt.utils.platform.is_windows():
     @contextmanager
     def _time_limit(seconds):
         def signal_handler(signum, frame):
@@ -713,7 +713,7 @@ def delete_deployment(name, namespace='default', **kwargs):
             namespace=namespace,
             body=body)
         mutable_api_response = api_response.to_dict()
-        if not salt.utils.is_windows():
+        if not salt.utils.platform.is_windows():
             try:
                 with _time_limit(POLLING_TIME_LIMIT):
                     while show_deployment(name, namespace) is not None:

salt/modules/puppet.py

@@ -68,9 +68,7 @@ class _Puppet(object):
             self.vardir = 'C:\\ProgramData\\PuppetLabs\\puppet\\var'
             self.rundir = 'C:\\ProgramData\\PuppetLabs\\puppet\\run'
             self.confdir = 'C:\\ProgramData\\PuppetLabs\\puppet\\etc'
-            self.useshell = True
         else:
-            self.useshell = False
             self.puppet_version = __salt__['cmd.run']('puppet --version')
             if 'Enterprise' in self.puppet_version:
                 self.vardir = '/var/opt/lib/pe-puppet'
@@ -106,7 +104,10 @@ class _Puppet(object):
             ' --{0} {1}'.format(k, v) for k, v in six.iteritems(self.kwargs)]
         )
 
-        return '{0} {1}'.format(cmd, args)
+        # Ensure that the puppet call will return 0 in case of exit code 2
+        if salt.utils.platform.is_windows():
+            return 'cmd /V:ON /c {0} {1} ^& if !ERRORLEVEL! EQU 2 (EXIT 0) ELSE (EXIT /B)'.format(cmd, args)
+        return '({0} {1}) || test $? -eq 2'.format(cmd, args)
 
     def arguments(self, args=None):
         '''
@@ -169,12 +170,7 @@ def run(*args, **kwargs):
 
     puppet.kwargs.update(salt.utils.args.clean_kwargs(**kwargs))
 
-    ret = __salt__['cmd.run_all'](repr(puppet), python_shell=puppet.useshell)
-    if ret['retcode'] in [0, 2]:
-        ret['retcode'] = 0
-    else:
-        ret['retcode'] = 1
-
+    ret = __salt__['cmd.run_all'](repr(puppet), python_shell=True)
     return ret
 
 

salt/modules/purefa.py

@@ -27,6 +27,20 @@ Installation Prerequisites
 
       pip install purestorage
 
+- Configure Pure Storage FlashArray authentication. Use one of the following
+  three methods.
+
+  1) From the minion config
+  .. code-block:: yaml
+
+        pure_tags:
+          fa:
+            san_ip: management vip or hostname for the FlashArray
+            api_token: A valid api token for the FlashArray being managed
+
+  2) From environment (PUREFA_IP and PUREFA_API)
+  3) From the pillar (PUREFA_IP and PUREFA_API)
+
 :maintainer: Simon Dodsley (simon@purestorage.com)
 :maturity: new
 :requires: purestorage
@@ -195,7 +209,7 @@ def snap_create(name, suffix=None):
 
     Will return False is volume selected to snap does not exist.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of volume to snapshot
@@ -231,7 +245,7 @@ def snap_delete(name, suffix=None, eradicate=False):
 
     Will return False if selected snapshot does not exist.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of volume
@@ -273,7 +287,7 @@ def snap_eradicate(name, suffix=None):
 
     Will retunr False is snapshot is not in a deleted state.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of volume
@@ -306,7 +320,7 @@ def volume_create(name, size=None):
 
     Will return False if volume already exists.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of volume (truncated to 63 characters)
@@ -344,7 +358,7 @@ def volume_delete(name, eradicate=False):
 
     Will return False if volume doesn't exist is already in a deleted state.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of volume
@@ -383,7 +397,7 @@ def volume_eradicate(name):
 
     Will return False is volume is not in a deleted state.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of volume
@@ -413,7 +427,7 @@ def volume_extend(name, size):
 
     Will return False if new size is less than or equal to existing size.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of volume
@@ -451,7 +465,7 @@ def snap_volume_create(name, target, overwrite=False):
     Will return False if target volume already exists and
     overwrite is not specified, or selected snapshot doesn't exist.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of volume snapshot
@@ -497,7 +511,7 @@ def volume_clone(name, target, overwrite=False):
     Will return False if source volume doesn't exist, or
     target volume already exists and overwrite not specified.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of volume
@@ -541,7 +555,7 @@ def volume_attach(name, host):
 
     Host and volume must exist or else will return False.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of volume
@@ -574,7 +588,7 @@ def volume_detach(name, host):
     Will return False if either host or volume do not exist, or
     if selected volume isn't already connected to the host.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of volume
@@ -608,7 +622,7 @@ def host_create(name, iqn=None, wwn=None):
     Fibre Channel parameters are not in a valid format.
     See Pure Storage FlashArray documentation.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of host (truncated to 63 characters)
@@ -659,7 +673,7 @@ def host_update(name, iqn=None, wwn=None):
     by another host, or are not in a valid format.
     See Pure Storage FlashArray documentation.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of host
@@ -699,7 +713,7 @@ def host_delete(name):
 
     Will return False if the host doesn't exist.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of host
@@ -735,7 +749,7 @@ def hg_create(name, host=None, volume=None):
     Will return False if hostgroup already exists, or if
     named host or volume do not exist.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of hostgroup (truncated to 63 characters)
@@ -791,7 +805,7 @@ def hg_update(name, host=None, volume=None):
     Will return False is hostgroup doesn't exist, or host
     or volume do not exist.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of hostgroup
@@ -837,7 +851,7 @@ def hg_delete(name):
 
     Will return False is hostgroup is already in a deleted state.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of hostgroup
@@ -875,7 +889,7 @@ def hg_remove(name, volume=None, host=None):
     Will return False is hostgroup does not exist, or named host or volume are
     not in the hostgroup.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of hostgroup
@@ -936,7 +950,7 @@ def pg_create(name, hostgroup=None, host=None, volume=None, enabled=True):
          hostgroups, hosts or volumes
        * Named type for protection group does not exist
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of protection group
@@ -1029,7 +1043,7 @@ def pg_update(name, hostgroup=None, host=None, volume=None):
       * Incorrect type selected for current protection group type
       * Specified type does not exist
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of protection group
@@ -1119,7 +1133,7 @@ def pg_delete(name, eradicate=False):
 
     Will return False if protection group is already in a deleted state.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of protection group
@@ -1156,7 +1170,7 @@ def pg_eradicate(name):
 
     Will return False if protection group is not in a deleted state.
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of protection group
@@ -1188,7 +1202,7 @@ def pg_remove(name, hostgroup=None, host=None, volume=None):
       * Protection group does not exist
       * Specified type is not currently associated with the protection group
 
-    .. versionadded:: 2017.7.3
+    .. versionadded:: Oxygen
 
     name : string
         name of hostgroup

salt/modules/selinux.py

@@ -464,7 +464,7 @@ def fcontext_get_policy(name, filetype=None, sel_type=None, sel_user=None, sel_l
     cmd_kwargs['filetype'] = '[[:alpha:] ]+' if filetype is None else filetype_id_to_string(filetype)
     cmd = 'semanage fcontext -l | egrep ' + \
           "'^{filespec}{spacer}{filetype}{spacer}{sel_user}:{sel_role}:{sel_type}:{sel_level}$'".format(**cmd_kwargs)
-    current_entry_text = __salt__['cmd.shell'](cmd)
+    current_entry_text = __salt__['cmd.shell'](cmd, ignore_retcode=True)
     if current_entry_text == '':
         return None
     ret = {}

salt/modules/status.py

@@ -132,7 +132,7 @@ def procs():
     uind = 0
     pind = 0
     cind = 0
-    plines = __salt__['cmd.run'](__grains__['ps']).splitlines()
+    plines = __salt__['cmd.run'](__grains__['ps'], python_shell=True).splitlines()
     guide = plines.pop(0).split()
     if 'USER' in guide:
         uind = guide.index('USER')
@@ -1417,7 +1417,7 @@ def pid(sig):
     '''
 
     cmd = __grains__['ps']
-    output = __salt__['cmd.run_stdout'](cmd)
+    output = __salt__['cmd.run_stdout'](cmd, python_shell=True)
 
     pids = ''
     for line in output.splitlines():

salt/modules/vcenter.py

@@ -0,0 +1,29 @@
+# -*- coding: utf-8 -*-
+'''
+Module used to access the vcenter proxy connection methods
+'''
+from __future__ import absolute_import
+
+# Import python libs
+import logging
+import salt.utils
+
+
+log = logging.getLogger(__name__)
+
+__proxyenabled__ = ['vcenter']
+# Define the module's virtual name
+__virtualname__ = 'vcenter'
+
+
+def __virtual__():
+    '''
+    Only work on proxy
+    '''
+    if salt.utils.is_proxy():
+        return __virtualname__
+    return False
+
+
+def get_details():
+    return __proxy__['vcenter.get_details']()

salt/modules/win_wua.py

@@ -110,7 +110,7 @@ def available(software=True,
             Include software updates in the results (default is True)
 
         drivers (bool):
-            Include driver updates in the results (default is False)
+            Include driver updates in the results (default is True)
 
         summary (bool):
             - True: Return a summary of updates available for each category.

salt/modules/yumpkg.py

@@ -1347,6 +1347,7 @@ def install(name=None,
     to_install = []
     to_downgrade = []
     to_reinstall = []
+    _available = {}
     # The above three lists will be populated with tuples containing the
     # package name and the string being used for this particular package
     # modification. The reason for this method is that the string we use for

salt/modules/zfs.py

@@ -77,6 +77,9 @@ def __virtual__():
     ) == 0:
         return 'zfs'
 
+    if __grains__['kernel'] == 'OpenBSD':
+        return False
+
     _zfs_fuse = lambda f: __salt__['service.' + f]('zfs-fuse')
     if _zfs_fuse('available') and (_zfs_fuse('status') or _zfs_fuse('start')):
         return 'zfs'

salt/pillar/file_tree.py

@@ -343,14 +343,15 @@ def ext_pillar(minion_id,
                     if minion_id in match:
                         ngroup_dir = os.path.join(
                             nodegroups_dir, str(nodegroup))
-                        ngroup_pillar.update(
+                        ngroup_pillar = salt.utils.dictupdate.merge(ngroup_pillar,
                             _construct_pillar(ngroup_dir,
                                               follow_dir_links,
                                               keep_newline,
                                               render_default,
                                               renderer_blacklist,
                                               renderer_whitelist,
-                                              template)
+                                              template),
+                            strategy='recurse'
                         )
         else:
             if debug is True:

salt/pillar/git_pillar.py

@@ -374,20 +374,20 @@ def __virtual__():
         return False
 
 
-def ext_pillar(minion_id, repo):
+def ext_pillar(minion_id, pillar, *repos):  # pylint: disable=unused-argument
     '''
     Checkout the ext_pillar sources and compile the resulting pillar SLS
     '''
     opts = copy.deepcopy(__opts__)
     opts['pillar_roots'] = {}
     opts['__git_pillar'] = True
-    pillar = salt.utils.gitfs.GitPillar(opts)
-    pillar.init_remotes(repo, PER_REMOTE_OVERRIDES, PER_REMOTE_ONLY)
+    git_pillar = salt.utils.gitfs.GitPillar(opts)
+    git_pillar.init_remotes(repos, PER_REMOTE_OVERRIDES, PER_REMOTE_ONLY)
     if __opts__.get('__role') == 'minion':
         # If masterless, fetch the remotes. We'll need to remove this once
         # we make the minion daemon able to run standalone.
-        pillar.fetch_remotes()
-    pillar.checkout()
+        git_pillar.fetch_remotes()
+    git_pillar.checkout()
     ret = {}
     merge_strategy = __opts__.get(
         'pillar_source_merging_strategy',
@@ -397,7 +397,14 @@ def ext_pillar(minion_id, repo):
         'pillar_merge_lists',
         False
     )
-    for pillar_dir, env in six.iteritems(pillar.pillar_dirs):
+    for pillar_dir, env in six.iteritems(git_pillar.pillar_dirs):
+        # Map env if env == '__env__' before checking the env value
+        if env == '__env__':
+            env = opts.get('pillarenv') \
+                or opts.get('environment') \
+                or opts.get('git_pillar_base')
+            log.debug('__env__ maps to %s', env)
+
         # If pillarenv is set, only grab pillars with that match pillarenv
         if opts['pillarenv'] and env != opts['pillarenv']:
             log.debug(
@@ -406,7 +413,7 @@ def ext_pillar(minion_id, repo):
                 env, pillar_dir, opts['pillarenv']
             )
             continue
-        if pillar_dir in pillar.pillar_linked_dirs:
+        if pillar_dir in git_pillar.pillar_linked_dirs:
             log.debug(
                 'git_pillar is skipping processing on %s as it is a '
                 'mounted repo', pillar_dir
@@ -418,12 +425,6 @@ def ext_pillar(minion_id, repo):
                 'env \'%s\'', pillar_dir, env
             )
 
-        if env == '__env__':
-            env = opts.get('pillarenv') \
-                or opts.get('environment') \
-                or opts.get('git_pillar_base')
-            log.debug('__env__ maps to %s', env)
-
         pillar_roots = [pillar_dir]
 
         if __opts__['git_pillar_includes']:
@@ -433,7 +434,7 @@ def ext_pillar(minion_id, repo):
             # list, so that its top file is sourced from the correct
             # location and not from another git_pillar remote.
             pillar_roots.extend(
-                [d for (d, e) in six.iteritems(pillar.pillar_dirs)
+                [d for (d, e) in six.iteritems(git_pillar.pillar_dirs)
                  if env == e and d != pillar_dir]
             )
 

salt/pillar/postgres.py

@@ -90,7 +90,8 @@ class POSTGRESExtPillar(SqlBaseExtPillar):
         conn = psycopg2.connect(host=_options['host'],
                                 user=_options['user'],
                                 password=_options['pass'],
-                                dbname=_options['db'])
+                                dbname=_options['db'],
+                                port=_options['port'])
         cursor = conn.cursor()
         try:
             yield cursor

salt/pillar/rethinkdb_pillar.py

@@ -0,0 +1,163 @@
+# -*- coding: utf-8 -*-
+'''
+Provide external pillar data from RethinkDB
+
+.. versionadded:: Oxygen
+
+:depends: rethinkdb (on the salt-master)
+
+
+salt master rethinkdb configuration
+===================================
+These variables must be configured in your master configuration file.
+    * ``rethinkdb.host`` - The RethinkDB server. Defaults to ``'salt'``
+    * ``rethinkdb.port`` - The port the RethinkDB server listens on.
+      Defaults to ``'28015'``
+    * ``rethinkdb.database`` - The database to connect to.
+      Defaults to ``'salt'``
+    * ``rethinkdb.username`` - The username for connecting to RethinkDB.
+      Defaults to ``''``
+    * ``rethinkdb.password`` - The password for connecting to RethinkDB.
+      Defaults to ``''``
+
+
+salt-master ext_pillar configuration
+====================================
+
+The ext_pillar function arguments are given in single line dictionary notation.
+
+.. code-block:: yaml
+
+  ext_pillar:
+    - rethinkdb: {table: ext_pillar, id_field: minion_id, field: pillar_root, pillar_key: external_pillar}
+
+In the example above the following happens.
+    * The salt-master will look for external pillars in the 'ext_pillar' table
+      on the RethinkDB host
+    * The minion id will be matched against the 'minion_id' field
+    * Pillars will be retrieved from the nested field 'pillar_root'
+    * Found pillars will be merged inside a key called 'external_pillar'
+
+
+Module Documentation
+====================
+'''
+from __future__ import absolute_import
+
+# Import python libraries
+import logging
+
+# Import 3rd party libraries
+try:
+    import rethinkdb
+    HAS_RETHINKDB = True
+except ImportError:
+    HAS_RETHINKDB = False
+
+__virtualname__ = 'rethinkdb'
+
+__opts__ = {
+    'rethinkdb.host': 'salt',
+    'rethinkdb.port': '28015',
+    'rethinkdb.database': 'salt',
+    'rethinkdb.username': None,
+    'rethinkdb.password': None
+}
+
+
+def __virtual__():
+    if not HAS_RETHINKDB:
+        return False
+    return True
+
+
+# Configure logging
+log = logging.getLogger(__name__)
+
+
+def ext_pillar(minion_id,
+               pillar,
+               table='pillar',
+               id_field=None,
+               field=None,
+               pillar_key=None):
+    '''
+    Collect minion external pillars from a RethinkDB database
+
+    Arguments:
+    * `table`: The RethinkDB table containing external pillar information.
+      Defaults to ``'pillar'``
+    * `id_field`: Field in document containing the minion id.
+      If blank then we assume the table index matches minion ids
+    * `field`: Specific field in the document used for pillar data, if blank
+      then the entire document will be used
+    * `pillar_key`: The salt-master will nest found external pillars under
+      this key before merging into the minion pillars. If blank, external
+      pillars will be merged at top level
+    '''
+    host = __opts__['rethinkdb.host']
+    port = __opts__['rethinkdb.port']
+    database = __opts__['rethinkdb.database']
+    username = __opts__['rethinkdb.username']
+    password = __opts__['rethinkdb.password']
+
+    log.debug('Connecting to {0}:{1} as user \'{2}\' for RethinkDB ext_pillar'
+              .format(host, port, username))
+
+    # Connect to the database
+    conn = rethinkdb.connect(host=host,
+                             port=port,
+                             db=database,
+                             user=username,
+                             password=password)
+
+    data = None
+
+    try:
+
+        if id_field:
+            log.debug('ext_pillar.rethinkdb: looking up pillar. '
+                      'table: {0}, field: {1}, minion: {2}'.format(
+                          table, id_field, minion_id))
+
+            if field:
+                data = rethinkdb.table(table).filter(
+                    {id_field: minion_id}).pluck(field).run(conn)
+            else:
+                data = rethinkdb.table(table).filter(
+                    {id_field: minion_id}).run(conn)
+
+        else:
+            log.debug('ext_pillar.rethinkdb: looking up pillar. '
+                      'table: {0}, field: id, minion: {1}'.format(
+                          table, minion_id))
+
+            if field:
+                data = rethinkdb.table(table).get(minion_id).pluck(field).run(
+                    conn)
+            else:
+                data = rethinkdb.table(table).get(minion_id).run(conn)
+
+    finally:
+        if conn.is_open():
+            conn.close()
+
+    if data.items:
+
+        # Return nothing if multiple documents are found for a minion
+        if len(data.items) > 1:
+            log.error('ext_pillar.rethinkdb: ambiguous documents found for '
+                      'minion {0}'.format(minion_id))
+            return {}
+
+        else:
+            result = data.items.pop()
+
+        if pillar_key:
+            return {pillar_key: result}
+        return result
+
+    else:
+        # No document found in the database
+        log.debug('ext_pillar.rethinkdb: no document found')
+        return {}

salt/pillar/saltclass.py

@@ -0,0 +1,62 @@
+# -*- coding: utf-8 -*-
+'''
+SaltClass Pillar Module
+
+.. code-block:: yaml
+
+  ext_pillar:
+    - saltclass:
+      - path: /srv/saltclass
+
+'''
+
+# import python libs
+from __future__ import absolute_import
+import salt.utils.saltclass as sc
+import logging
+
+log = logging.getLogger(__name__)
+
+
+def __virtual__():
+    '''
+    This module has no external dependencies
+    '''
+    return True
+
+
+def ext_pillar(minion_id, pillar, *args, **kwargs):
+    '''
+    Node definitions path will be retrieved from args - or set to default -
+    then added to 'salt_data' dict that is passed to the 'get_pillars' function.
+    'salt_data' dict is a convenient way to pass all the required datas to the function
+    It contains:
+        - __opts__
+        - __salt__
+        - __grains__
+        - __pillar__
+        - minion_id
+        - path
+
+    If successfull the function will return a pillar dict for minion_id
+    '''
+    # If path has not been set, make a default
+    for i in args:
+        if 'path' not in i:
+            path = '/srv/saltclass'
+            args[i]['path'] = path
+            log.warning('path variable unset, using default: {0}'.format(path))
+        else:
+            path = i['path']
+
+    # Create a dict that will contain our salt dicts to pass it to reclass
+    salt_data = {
+        '__opts__': __opts__,
+        '__salt__': __salt__,
+        '__grains__': __grains__,
+        '__pillar__': pillar,
+        'minion_id': minion_id,
+        'path': path
+    }
+
+    return sc.get_pillars(minion_id, salt_data)

salt/proxy/esxi.py

@@ -273,13 +273,22 @@ for standing up an ESXi host from scratch.
 # Import Python Libs
 from __future__ import absolute_import
 import logging
+import os
 
 # Import Salt Libs
-from salt.exceptions import SaltSystemExit
+from salt.exceptions import SaltSystemExit, InvalidConfigError
+from salt.config.schemas.esxi import EsxiProxySchema
+from salt.utils.dictupdate import merge
 
 # This must be present or the Salt loader won't load this module.
 __proxyenabled__ = ['esxi']
 
+# External libraries
+try:
+    import jsonschema
+    HAS_JSONSCHEMA = True
+except ImportError:
+    HAS_JSONSCHEMA = False
 
 # Variables are scoped to this module so we can have persistent data
 # across calls to fns in here.
@@ -288,7 +297,6 @@ DETAILS = {}
 
 # Set up logging
 log = logging.getLogger(__file__)
-
 # Define the module's virtual name
 __virtualname__ = 'esxi'
 
@@ -297,7 +305,7 @@ def __virtual__():
     '''
     Only load if the ESXi execution module is available.
     '''
-    if 'vsphere.system_info' in __salt__:
+    if HAS_JSONSCHEMA:
         return __virtualname__
 
     return False, 'The ESXi Proxy Minion module did not load.'
@@ -309,32 +317,104 @@ def init(opts):
     ESXi devices, the host, login credentials, and, if configured,
     the protocol and port are cached.
     '''
-    if 'host' not in opts['proxy']:
-        log.critical('No \'host\' key found in pillar for this proxy.')
-        return False
-    if 'username' not in opts['proxy']:
-        log.critical('No \'username\' key found in pillar for this proxy.')
-        return False
-    if 'passwords' not in opts['proxy']:
-        log.critical('No \'passwords\' key found in pillar for this proxy.')
-        return False
-
-    host = opts['proxy']['host']
-
-    # Get the correct login details
+    log.debug('Initting esxi proxy module in process \'{}\''
+              ''.format(os.getpid()))
+    log.debug('Validating esxi proxy input')
+    schema = EsxiProxySchema.serialize()
+    log.trace('esxi_proxy_schema = {}'.format(schema))
+    proxy_conf = merge(opts.get('proxy', {}), __pillar__.get('proxy', {}))
+    log.trace('proxy_conf = {0}'.format(proxy_conf))
     try:
-        username, password = find_credentials(host)
-    except SaltSystemExit as err:
-        log.critical('Error: {0}'.format(err))
-        return False
+        jsonschema.validate(proxy_conf, schema)
+    except jsonschema.exceptions.ValidationError as exc:
+        raise InvalidConfigError(exc)
 
-    # Set configuration details
-    DETAILS['host'] = host
-    DETAILS['username'] = username
-    DETAILS['password'] = password
-    DETAILS['protocol'] = opts['proxy'].get('protocol', 'https')
-    DETAILS['port'] = opts['proxy'].get('port', '443')
-    DETAILS['credstore'] = opts['proxy'].get('credstore')
+    DETAILS['proxytype'] = proxy_conf['proxytype']
+    if ('host' not in proxy_conf) and ('vcenter' not in proxy_conf):
+        log.critical('Neither \'host\' nor \'vcenter\' keys found in pillar '
+                     'for this proxy.')
+        return False
+    if 'host' in proxy_conf:
+        # We have started the proxy by connecting directly to the host
+        if 'username' not in proxy_conf:
+            log.critical('No \'username\' key found in pillar for this proxy.')
+            return False
+        if 'passwords' not in proxy_conf:
+            log.critical('No \'passwords\' key found in pillar for this proxy.')
+            return False
+        host = proxy_conf['host']
+
+        # Get the correct login details
+        try:
+            username, password = find_credentials(host)
+        except SaltSystemExit as err:
+            log.critical('Error: {0}'.format(err))
+            return False
+
+        # Set configuration details
+        DETAILS['host'] = host
+        DETAILS['username'] = username
+        DETAILS['password'] = password
+        DETAILS['protocol'] = proxy_conf.get('protocol')
+        DETAILS['port'] = proxy_conf.get('port')
+        return True
+
+    if 'vcenter' in proxy_conf:
+        vcenter = proxy_conf['vcenter']
+        if not proxy_conf.get('esxi_host'):
+            log.critical('No \'esxi_host\' key found in pillar for this proxy.')
+        DETAILS['esxi_host'] = proxy_conf['esxi_host']
+        # We have started the proxy by connecting via the vCenter
+        if 'mechanism' not in proxy_conf:
+            log.critical('No \'mechanism\' key found in pillar for this proxy.')
+            return False
+        mechanism = proxy_conf['mechanism']
+        # Save mandatory fields in cache
+        for key in ('vcenter', 'mechanism'):
+            DETAILS[key] = proxy_conf[key]
+
+        if mechanism == 'userpass':
+            if 'username' not in proxy_conf:
+                log.critical('No \'username\' key found in pillar for this '
+                             'proxy.')
+                return False
+            if 'passwords' not in proxy_conf and \
+                len(proxy_conf['passwords']) > 0:
+
+                log.critical('Mechanism is set to \'userpass\' , but no '
+                             '\'passwords\' key found in pillar for this '
+                             'proxy.')
+                return False
+            for key in ('username', 'passwords'):
+                DETAILS[key] = proxy_conf[key]
+        elif mechanism == 'sspi':
+            if 'domain' not in proxy_conf:
+                log.critical('Mechanism is set to \'sspi\' , but no '
+                             '\'domain\' key found in pillar for this proxy.')
+                return False
+            if 'principal' not in proxy_conf:
+                log.critical('Mechanism is set to \'sspi\' , but no '
+                             '\'principal\' key found in pillar for this '
+                             'proxy.')
+                return False
+            for key in ('domain', 'principal'):
+                DETAILS[key] = proxy_conf[key]
+
+        if mechanism == 'userpass':
+            # Get the correct login details
+            log.debug('Retrieving credentials and testing vCenter connection'
+                      ' for mehchanism \'userpass\'')
+            try:
+                username, password = find_credentials(DETAILS['vcenter'])
+                DETAILS['password'] = password
+            except SaltSystemExit as err:
+                log.critical('Error: {0}'.format(err))
+                return False
+
+    # Save optional
+    DETAILS['protocol'] = proxy_conf.get('protocol', 'https')
+    DETAILS['port'] = proxy_conf.get('port', '443')
+    DETAILS['credstore'] = proxy_conf.get('credstore')
 
 
 def grains():
@@ -358,8 +438,9 @@ def grains_refresh():
 
 def ping():
     '''
-    Check to see if the host is responding. Returns False if the host didn't
-    respond, True otherwise.
+    Returns True if connection is to be done via a vCenter (no connection is attempted).
+    Check to see if the host is responding when connecting directly via an ESXi
+    host.
 
     CLI Example:
 
@@ -367,15 +448,19 @@ def ping():
 
         salt esxi-host test.ping
     '''
-    # find_credentials(DETAILS['host'])
-    try:
-        __salt__['vsphere.system_info'](host=DETAILS['host'],
-                                        username=DETAILS['username'],
-                                        password=DETAILS['password'])
-    except SaltSystemExit as err:
-        log.warning(err)
-        return False
-
+    if DETAILS.get('esxi_host'):
+        return True
+    else:
+        # TODO Check connection if mechanism is SSPI
+        if DETAILS['mechanism'] == 'userpass':
+            find_credentials(DETAILS['host'])
+            try:
+                __salt__['vsphere.system_info'](host=DETAILS['host'],
+                                                username=DETAILS['username'],
+                                                password=DETAILS['password'])
+            except SaltSystemExit as err:
+                log.warning(err)
+                return False
     return True
 
 
@@ -461,3 +546,14 @@ def _grains(host, protocol=None, port=None):
                                           port=port)
     GRAINS_CACHE.update(ret)
     return GRAINS_CACHE
+
+
+def is_connected_via_vcenter():
+    return True if 'vcenter' in DETAILS else False
+
+
+def get_details():
+    '''
+    Return the proxy details
+    '''
+    return DETAILS

salt/proxy/vcenter.py

@@ -0,0 +1,338 @@
+# -*- coding: utf-8 -*-
+'''
+Proxy Minion interface module for managing VMWare vCenters.
+
+:codeauthor: :email:`Rod McKenzie (roderick.mckenzie@morganstanley.com)`
+:codeauthor: :email:`Alexandru Bleotu (alexandru.bleotu@morganstanley.com)`
+
+Dependencies
+============
+
+- pyVmomi Python Module
+
+pyVmomi
+-------
+
+PyVmomi can be installed via pip:
+
+.. code-block:: bash
+
+    pip install pyVmomi
+
+.. note::
+
+    Version 6.0 of pyVmomi has some problems with SSL error handling on certain
+    versions of Python. If using version 6.0 of pyVmomi, Python 2.6,
+    Python 2.7.9, or newer must be present. This is due to an upstream dependency
+    in pyVmomi 6.0 that is not supported in Python versions 2.7 to 2.7.8. If the
+    version of Python is not in the supported range, you will need to install an
+    earlier version of pyVmomi. See `Issue #29537`_ for more information.
+
+.. _Issue #29537: https://github.com/saltstack/salt/issues/29537
+
+Based on the note above, to install an earlier version of pyVmomi than the
+version currently listed in PyPi, run the following:
+
+.. code-block:: bash
+
+    pip install pyVmomi==5.5.0.2014.1.1
+
+The 5.5.0.2014.1.1 is a known stable version that this original ESXi State
+Module was developed against.
+
+
+Configuration
+=============
+To use this proxy module, please use on of the following configurations:
+
+
+.. code-block:: yaml
+
+    proxy:
+      proxytype: vcenter
+      vcenter: <ip or dns name of parent vcenter>
+      username: <vCenter username>
+      mechanism: userpass
+      passwords:
+        - first_password
+        - second_password
+        - third_password
+
+    proxy:
+      proxytype: vcenter
+      vcenter: <ip or dns name of parent vcenter>
+      username: <vCenter username>
+      domain: <user domain>
+      mechanism: sspi
+      principal: <host kerberos principal>
+
+proxytype
+^^^^^^^^^
+The ``proxytype`` key and value pair is critical, as it tells Salt which
+interface to load from the ``proxy`` directory in Salt's install hierarchy,
+or from ``/srv/salt/_proxy`` on the Salt Master (if you have created your
+own proxy module, for example). To use this Proxy Module, set this to
+``vcenter``.
+
+vcenter
+^^^^^^^
+The location of the VMware vCenter server (host of ip). Required
+
+username
+^^^^^^^^
+The username used to login to the vcenter, such as ``root``.
+Required only for userpass.
+
+mechanism
+^^^^^^^^
+The mechanism used to connect to the vCenter server. Supported values are
+``userpass`` and ``sspi``. Required.
+
+passwords
+^^^^^^^^^
+A list of passwords to be used to try and login to the vCenter server. At least
+one password in this list is required if mechanism is ``userpass``
+
+The proxy integration will try the passwords listed in order.
+
+domain
+^^^^^^
+User domain. Required if mechanism is ``sspi``
+
+principal
+^^^^^^^^
+Kerberos principal. Rquired if mechanism is ``sspi``
+
+protocol
+^^^^^^^^
+If the vCenter is not using the default protocol, set this value to an
+alternate protocol. Default is ``https``.
+
+port
+^^^^
+If the ESXi host is not using the default port, set this value to an
+alternate port. Default is ``443``.
+
+
+Salt Proxy
+----------
+
+After your pillar is in place, you can test the proxy. The proxy can run on
+any machine that has network connectivity to your Salt Master and to the
+vCenter server in the pillar. SaltStack recommends that the machine running the
+salt-proxy process also run a regular minion, though it is not strictly
+necessary.
+
+On the machine that will run the proxy, make sure there is an ``/etc/salt/proxy``
+file with at least the following in it:
+
+.. code-block:: yaml
+
+    master: <ip or hostname of salt-master>
+
+You can then start the salt-proxy process with:
+
+.. code-block:: bash
+
+    salt-proxy --proxyid <id of the cluster>
+
+You may want to add ``-l debug`` to run the above in the foreground in
+debug mode just to make sure everything is OK.
+
+Next, accept the key for the proxy on your salt-master, just like you
+would for a regular minion:
+
+.. code-block:: bash
+
+    salt-key -a <id you gave the vcenter host>
+
+You can confirm that the pillar data is in place for the proxy:
+
+.. code-block:: bash
+
+    salt <id> pillar.items
+
+And now you should be able to ping the ESXi host to make sure it is
+responding:
+
+.. code-block:: bash
+
+    salt <id> test.ping
+
+At this point you can execute one-off commands against the vcenter. For
+example, you can get if the proxy can actually connect to the vCenter:
+
+.. code-block:: bash
+
+    salt <id> vsphere.test_vcenter_connection
+
+Note that you don't need to provide credentials or an ip/hostname. Salt
+knows to use the credentials you stored in Pillar.
+
+It's important to understand how this particular proxy works.
+:mod:`Salt.modules.vsphere </ref/modules/all/salt.modules.vsphere>` is a
+standard Salt execution module.
+
+ If you pull up the docs for it you'll see
+that almost every function in the module takes credentials and a targets either
+a vcenter or a host. When credentials and a host aren't passed, Salt runs commands
+through ``pyVmomi`` against the local machine. If you wanted, you could run
+functions from this module on any host where an appropriate version of
+``pyVmomi`` is installed, and that host would reach out over the network
+and communicate with the ESXi host.
+'''
+
+# Import Python Libs
+from __future__ import absolute_import
+import logging
+import os
+
+# Import Salt Libs
+import salt.exceptions
+from salt.config.schemas.vcenter import VCenterProxySchema
+from salt.utils.dictupdate import merge
+
+# This must be present or the Salt loader won't load this module.
+__proxyenabled__ = ['vcenter']
+
+# External libraries
+try:
+    import jsonschema
+    HAS_JSONSCHEMA = True
+except ImportError:
+    HAS_JSONSCHEMA = False
+
+# Variables are scoped to this module so we can have persistent data
+# across calls to fns in here.
+DETAILS = {}
+
+
+# Set up logging
+log = logging.getLogger(__name__)
+# Define the module's virtual name
+__virtualname__ = 'vcenter'
+
+
+def __virtual__():
+    '''
+    Only load if the vsphere execution module is available.
+    '''
+    if HAS_JSONSCHEMA:
+        return __virtualname__
+
+    return False, 'The vcenter proxy module did not load.'
+
+
+def init(opts):
+    '''
+    This function gets called when the proxy starts up.
+    For login the protocol and port are cached.
+    '''
+    log.info('Initting vcenter proxy module in process {0}'
+             ''.format(os.getpid()))
+    log.trace('VCenter Proxy Validating vcenter proxy input')
+    schema = VCenterProxySchema.serialize()
+    log.trace('schema = {}'.format(schema))
+    proxy_conf = merge(opts.get('proxy', {}), __pillar__.get('proxy', {}))
+    log.trace('proxy_conf = {0}'.format(proxy_conf))
+    try:
+        jsonschema.validate(proxy_conf, schema)
+    except jsonschema.exceptions.ValidationError as exc:
+        raise salt.exceptions.InvalidConfigError(exc)
+
+    # Save mandatory fields in cache
+    for key in ('vcenter', 'mechanism'):
+        DETAILS[key] = proxy_conf[key]
+
+    # Additional validation
+    if DETAILS['mechanism'] == 'userpass':
+        if 'username' not in proxy_conf:
+            raise salt.exceptions.InvalidConfigError(
+                'Mechanism is set to \'userpass\' , but no '
+                '\'username\' key found in proxy config')
+        if 'passwords' not in proxy_conf:
+            raise salt.exceptions.InvalidConfigError(
+                'Mechanism is set to \'userpass\' , but no '
+                '\'passwords\' key found in proxy config')
+        for key in ('username', 'passwords'):
+            DETAILS[key] = proxy_conf[key]
+    else:
+        if 'domain' not in proxy_conf:
+            raise salt.exceptions.InvalidConfigError(
+                'Mechanism is set to \'sspi\' , but no '
+                '\'domain\' key found in proxy config')
+        if 'principal' not in proxy_conf:
+            raise salt.exceptions.InvalidConfigError(
+                'Mechanism is set to \'sspi\' , but no '
+                '\'principal\' key found in proxy config')
+        for key in ('domain', 'principal'):
+            DETAILS[key] = proxy_conf[key]
+
+    # Save optional
+    DETAILS['protocol'] = proxy_conf.get('protocol')
+    DETAILS['port'] = proxy_conf.get('port')
+
+    # Test connection
+    if DETAILS['mechanism'] == 'userpass':
+        # Get the correct login details
+        log.info('Retrieving credentials and testing vCenter connection for '
+                 'mehchanism \'userpass\'')
+        try:
+            username, password = find_credentials()
+            DETAILS['password'] = password
+        except salt.exceptions.SaltSystemExit as err:
+            log.critical('Error: {0}'.format(err))
+            return False
+    return True
+
+
+def ping():
+    '''
+    Returns True.
+
+    CLI Example:
+
+    .. code-block:: bash
+
+        salt vcenter test.ping
+    '''
+    return True
+
+
+def shutdown():
+    '''
+    Shutdown the connection to the proxy device. For this proxy,
+    shutdown is a no-op.
+    '''
+    log.debug('VCenter proxy shutdown() called...')
+
+
+def find_credentials():
+    '''
+    Cycle through all the possible credentials and return the first one that
+    works.
+    '''
+
+    # if the username and password were already found don't fo though the
+    # connection process again
+    if 'username' in DETAILS and 'password' in DETAILS:
+        return DETAILS['username'], DETAILS['password']
+
+    passwords = __pillar__['proxy']['passwords']
+    for password in passwords:
+        DETAILS['password'] = password
+        if not __salt__['vsphere.test_vcenter_connection']():
+            # We are unable to authenticate
+            continue
+        # If we have data returned from above, we've successfully authenticated.
+        return DETAILS['username'], password
+    # We've reached the end of the list without successfully authenticating.
+    raise salt.exceptions.VMwareConnectionError('Cannot complete login due to '
+                                                'incorrect credentials.')
+
+
+def get_details():
+    '''
+    Function that returns the cached details
+    '''
+    return DETAILS

salt/serializers/yaml.py

@@ -77,10 +77,25 @@ def serialize(obj, **options):
         raise SerializationError(error)
 
 
+class EncryptedString(str):
+
+    yaml_tag = u'!encrypted'
+
+    @staticmethod
+    def yaml_constructor(loader, tag, node):
+        return EncryptedString(loader.construct_scalar(node))
+
+    @staticmethod
+    def yaml_dumper(dumper, data):
+        return dumper.represent_scalar(EncryptedString.yaml_tag, data.__str__())
+
+
 class Loader(BaseLoader):  # pylint: disable=W0232
     '''Overwrites Loader as not for pollute legacy Loader'''
     pass
 
+
+Loader.add_multi_constructor(EncryptedString.yaml_tag, EncryptedString.yaml_constructor)
 Loader.add_multi_constructor('tag:yaml.org,2002:null', Loader.construct_yaml_null)
 Loader.add_multi_constructor('tag:yaml.org,2002:bool', Loader.construct_yaml_bool)
 Loader.add_multi_constructor('tag:yaml.org,2002:int', Loader.construct_yaml_int)
@@ -100,6 +115,7 @@ class Dumper(BaseDumper):  # pylint: disable=W0232
     '''Overwrites Dumper as not for pollute legacy Dumper'''
     pass
 
+Dumper.add_multi_representer(EncryptedString, EncryptedString.yaml_dumper)
 Dumper.add_multi_representer(type(None), Dumper.represent_none)
 Dumper.add_multi_representer(str, Dumper.represent_str)
 if six.PY2:

salt/states/archive.py

@@ -414,7 +414,7 @@ def extracted(name,
         .. versionadded:: 2017.7.3
 
     keep : True
-        Same as ``keep_source``.
+        Same as ``keep_source``, kept for backward-compatibility.
 
         .. note::
             If both ``keep_source`` and ``keep`` are used, ``keep`` will be
@@ -648,6 +648,21 @@ def extracted(name,
     # Remove pub kwargs as they're irrelevant here.
     kwargs = salt.utils.args.clean_kwargs(**kwargs)
 
+    if 'keep_source' in kwargs and 'keep' in kwargs:
+        ret.setdefault('warnings', []).append(
+            'Both \'keep_source\' and \'keep\' were used. Since these both '
+            'do the same thing, \'keep\' was ignored.'
+        )
+        keep_source = bool(kwargs.pop('keep_source'))
+        kwargs.pop('keep')
+    elif 'keep_source' in kwargs:
+        keep_source = bool(kwargs.pop('keep_source'))
+    elif 'keep' in kwargs:
+        keep_source = bool(kwargs.pop('keep'))
+    else:
+        # Neither was passed, default is True
+        keep_source = True
+
     if 'keep_source' in kwargs and 'keep' in kwargs:
         ret.setdefault('warnings', []).append(
             'Both \'keep_source\' and \'keep\' were used. Since these both '

salt/states/boto_rds.py

@@ -697,7 +697,10 @@ def parameter_present(name, db_parameter_group_family, description, parameters=N
         changed = {}
         for items in parameters:
             for k, value in items.items():
-                params[k] = value
+                if type(value) is bool:
+                    params[k] = 'on' if value else 'off'
+                else:
+                    params[k] = str(value)
         logging.debug('Parameters from user are : {0}.'.format(params))
         options = __salt__['boto_rds.describe_parameters'](name=name, region=region, key=key, keyid=keyid, profile=profile)
         if not options.get('result'):
@@ -705,8 +708,8 @@ def parameter_present(name, db_parameter_group_family, description, parameters=N
             ret['comment'] = os.linesep.join([ret['comment'], 'Faled to get parameters for group  {0}.'.format(name)])
             return ret
         for parameter in options['parameters'].values():
-            if parameter['ParameterName'] in params and str(params.get(parameter['ParameterName'])) != str(parameter['ParameterValue']):
-                logging.debug('Values that are being compared are {0}:{1} .'.format(params.get(parameter['ParameterName']), parameter['ParameterValue']))
+            if parameter['ParameterName'] in params and params.get(parameter['ParameterName']) != str(parameter['ParameterValue']):
+                logging.debug('Values that are being compared for {0} are {1}:{2} .'.format(parameter['ParameterName'], params.get(parameter['ParameterName']), parameter['ParameterValue']))
                 changed[parameter['ParameterName']] = params.get(parameter['ParameterName'])
         if len(changed) > 0:
             if __opts__['test']:
@@ -715,9 +718,9 @@ def parameter_present(name, db_parameter_group_family, description, parameters=N
                 return ret
             update = __salt__['boto_rds.update_parameter_group'](name, parameters=changed, apply_method=apply_method, tags=tags, region=region,
                                                                  key=key, keyid=keyid, profile=profile)
-            if not update:
+            if 'error' in update:
                 ret['result'] = False
-                ret['comment'] = os.linesep.join([ret['comment'], 'Failed to change parameters {0} for group {1}.'.format(changed, name)])
+                ret['comment'] = os.linesep.join([ret['comment'], 'Failed to change parameters {0} for group {1}:'.format(changed, name), update['error']['message']])
                 return ret
             ret['changes']['Parameters'] = changed
             ret['comment'] = os.linesep.join([ret['comment'], 'Parameters {0} for group {1} are changed.'.format(changed, name)])

salt/states/dvs.py

@@ -0,0 +1,717 @@
+# -*- coding: utf-8 -*-
+'''
+Manage VMware distributed virtual switches (DVSs) and their distributed virtual
+portgroups (DVportgroups).
+
+:codeauthor: :email:`Alexandru Bleotu <alexandru.bleotu@morganstaley.com>`
+
+Examples
+========
+
+Several settings can be changed for DVSs and DVporgroups. Here are two examples
+covering all of the settings. Fewer settings can be used
+
+DVS
+---
+
+.. code-block:: python
+
+    'name': 'dvs1',
+    'max_mtu': 1000,
+    'uplink_names': [
+        'dvUplink1',
+        'dvUplink2',
+        'dvUplink3'
+    ],
+    'capability': {
+        'portgroup_operation_supported': false,
+        'operation_supported': true,
+        'port_operation_supported': false
+    },
+    'lacp_api_version': 'multipleLag',
+    'contact_email': 'foo@email.com',
+    'product_info': {
+        'version':
+        '6.0.0',
+        'vendor':
+        'VMware,
+        Inc.',
+        'name':
+        'DVS'
+    },
+    'network_resource_management_enabled': true,
+    'contact_name': 'me@email.com',
+    'infrastructure_traffic_resource_pools': [
+        {
+            'reservation': 0,
+            'limit': 1000,
+            'share_level': 'high',
+            'key': 'management',
+            'num_shares': 100
+        },
+        {
+            'reservation': 0,
+            'limit': -1,
+            'share_level': 'normal',
+            'key': 'faultTolerance',
+            'num_shares': 50
+        },
+        {
+            'reservation': 0,
+            'limit': 32000,
+            'share_level': 'normal',
+            'key': 'vmotion',
+            'num_shares': 50
+        },
+        {
+            'reservation': 10000,
+            'limit': -1,
+            'share_level': 'normal',
+            'key': 'virtualMachine',
+            'num_shares': 50
+        },
+        {
+            'reservation': 0,
+            'limit': -1,
+            'share_level': 'custom',
+            'key': 'iSCSI',
+            'num_shares': 75
+        },
+        {
+            'reservation': 0,
+            'limit': -1,
+            'share_level': 'normal',
+            'key': 'nfs',
+            'num_shares': 50
+        },
+        {
+            'reservation': 0,
+            'limit': -1,
+            'share_level': 'normal',
+            'key': 'hbr',
+            'num_shares': 50
+        },
+        {
+            'reservation': 8750,
+            'limit': 15000,
+            'share_level': 'high',
+            'key': 'vsan',
+            'num_shares': 100
+        },
+        {
+            'reservation': 0,
+            'limit': -1,
+            'share_level': 'normal',
+            'key': 'vdp',
+            'num_shares': 50
+        }
+    ],
+    'link_discovery_protocol': {
+        'operation':
+        'listen',
+        'protocol':
+        'cdp'
+    },
+    'network_resource_control_version': 'version3',
+    'description': 'Managed by Salt. Random settings.'
+
+Note: The mandatory attribute is: ``name``.
+
+Portgroup
+---------
+
+.. code-block:: python
+    'security_policy': {
+        'allow_promiscuous': true,
+        'mac_changes': false,
+        'forged_transmits': true
+    },
+    'name': 'vmotion-v702',
+    'out_shaping': {
+        'enabled': true,
+        'average_bandwidth': 1500,
+        'burst_size': 4096,
+        'peak_bandwidth': 1500
+    },
+    'num_ports': 128,
+    'teaming': {
+        'port_order': {
+            'active': [
+                'dvUplink2'
+            ],
+            'standby': [
+                'dvUplink1'
+            ]
+        },
+        'notify_switches': false,
+        'reverse_policy': true,
+        'rolling_order': false,
+        'policy': 'failover_explicit',
+        'failure_criteria': {
+            'check_error_percent': true,
+            'full_duplex': false,
+            'check_duplex': false,
+            'percentage': 50,
+            'check_speed': 'minimum',
+            'speed': 20,
+            'check_beacon': true
+        }
+    },
+    'type': 'earlyBinding',
+    'vlan_id': 100,
+    'description': 'Managed by Salt. Random settings.'
+
+Note: The mandatory attributes are: ``name``, ``type``.
+
+Dependencies
+============
+
+
+- pyVmomi Python Module
+
+
+pyVmomi
+-------
+
+PyVmomi can be installed via pip:
+
+.. code-block:: bash
+
+    pip install pyVmomi
+
+.. note::
+
+    Version 6.0 of pyVmomi has some problems with SSL error handling on certain
+    versions of Python. If using version 6.0 of pyVmomi, Python 2.7.9,
+    or newer must be present. This is due to an upstream dependency
+    in pyVmomi 6.0 that is not supported in Python versions 2.7 to 2.7.8. If the
+    version of Python is not in the supported range, you will need to install an
+    earlier version of pyVmomi. See `Issue #29537`_ for more information.
+
+.. _Issue #29537: https://github.com/saltstack/salt/issues/29537
+
+Based on the note above, to install an earlier version of pyVmomi than the
+version currently listed in PyPi, run the following:
+
+.. code-block:: bash
+
+    pip install pyVmomi==5.5.0.2014.1.1
+
+The 5.5.0.2014.1.1 is a known stable version that this original ESXi State
+Module was developed against.
+'''
+
+# Import Python Libs
+from __future__ import absolute_import
+import logging
+import traceback
+import sys
+
+# Import Salt Libs
+import salt.exceptions
+from salt.ext.six.moves import range
+
+# Import Third Party Libs
+try:
+    from pyVmomi import VmomiSupport
+    HAS_PYVMOMI = True
+except ImportError:
+    HAS_PYVMOMI = False
+
+# Get Logging Started
+log = logging.getLogger(__name__)
+
+
+def __virtual__():
+    if not HAS_PYVMOMI:
+        return False, 'State module did not load: pyVmomi not found'
+
+    # We check the supported vim versions to infer the pyVmomi version
+    if 'vim25/6.0' in VmomiSupport.versionMap and \
+        sys.version_info > (2, 7) and sys.version_info < (2, 7, 9):
+
+        return False, ('State module did not load: Incompatible versions '
+                       'of Python and pyVmomi present. See Issue #29537.')
+    return 'dvs'
+
+
+def mod_init(low):
+    '''
+    Init function
+    '''
+    return True
+
+
+def _get_datacenter_name():
+    '''
+    Returns the datacenter name configured on the proxy
+
+    Supported proxies: esxcluster, esxdatacenter
+    '''
+
+    proxy_type = __salt__['vsphere.get_proxy_type']()
+    details = None
+    if proxy_type == 'esxcluster':
+        details = __salt__['esxcluster.get_details']()
+    elif proxy_type == 'esxdatacenter':
+        details = __salt__['esxdatacenter.get_details']()
+    if not details:
+        raise salt.exceptions.CommandExecutionError(
+            'details for proxy type \'{0}\' not loaded'.format(proxy_type))
+    return details['datacenter']
+
+
+def dvs_configured(name, dvs):
+    '''
+    Configures a DVS.
+
+    Creates a new DVS, if it doesn't exist in the provided datacenter or
+    reconfigures it if configured differently.
+
+    dvs
+        DVS dict representations (see module sysdocs)
+    '''
+    datacenter_name = _get_datacenter_name()
+    dvs_name = dvs['name'] if dvs.get('name') else name
+    log.info('Running state {0} for DVS \'{1}\' in datacenter '
+             '\'{2}\''.format(name, dvs_name, datacenter_name))
+    changes_required = False
+    ret = {'name': name, 'changes': {}, 'result': None, 'comment': None}
+    comments = []
+    changes = {}
+    changes_required = False
+
+    try:
+        #TODO dvs validation
+        si = __salt__['vsphere.get_service_instance_via_proxy']()
+        dvss = __salt__['vsphere.list_dvss'](dvs_names=[dvs_name],
+                                             service_instance=si)
+        if not dvss:
+            changes_required = True
+            if __opts__['test']:
+                comments.append('State {0} will create a new DVS '
+                                '\'{1}\' in datacenter \'{2}\''
+                                ''.format(name, dvs_name, datacenter_name))
+                log.info(comments[-1])
+            else:
+                dvs['name'] = dvs_name
+                __salt__['vsphere.create_dvs'](dvs_dict=dvs,
+                                               dvs_name=dvs_name,
+                                               service_instance=si)
+                comments.append('Created a new DVS \'{0}\' in datacenter '
+                                '\'{1}\''.format(dvs_name, datacenter_name))
+                log.info(comments[-1])
+                changes.update({'dvs': {'new': dvs}})
+        else:
+            # DVS already exists. Checking various aspects of the config
+            props = ['description', 'contact_email', 'contact_name',
+                     'lacp_api_version', 'link_discovery_protocol',
+                     'max_mtu', 'network_resource_control_version',
+                     'network_resource_management_enabled']
+            log.trace('DVS \'{0}\' found in datacenter \'{1}\'. Checking '
+                      'for any updates in '
+                      '{2}'.format(dvs_name, datacenter_name, props))
+            props_to_original_values = {}
+            props_to_updated_values = {}
+            current_dvs = dvss[0]
+            for prop in props:
+                if prop in dvs and dvs[prop] != current_dvs.get(prop):
+                    props_to_original_values[prop] = current_dvs.get(prop)
+                    props_to_updated_values[prop] = dvs[prop]
+
+            # Simple infrastructure traffic resource control compare doesn't
+            # work because num_shares is optional if share_level is not custom
+            # We need to do a dedicated compare for this property
+            infra_prop = 'infrastructure_traffic_resource_pools'
+            original_infra_res_pools = []
+            updated_infra_res_pools = []
+            if infra_prop in dvs:
+                if not current_dvs.get(infra_prop):
+                    updated_infra_res_pools = dvs[infra_prop]
+                else:
+                    for idx in range(len(dvs[infra_prop])):
+                        if 'num_shares' not in dvs[infra_prop][idx] and \
+                           current_dvs[infra_prop][idx]['share_level'] != \
+                           'custom' and \
+                           'num_shares' in current_dvs[infra_prop][idx]:
+
+                            del current_dvs[infra_prop][idx]['num_shares']
+                        if dvs[infra_prop][idx] != \
+                           current_dvs[infra_prop][idx]:
+
+                            original_infra_res_pools.append(
+                                current_dvs[infra_prop][idx])
+                            updated_infra_res_pools.append(
+                                dict(dvs[infra_prop][idx]))
+            if updated_infra_res_pools:
+                props_to_original_values[
+                    'infrastructure_traffic_resource_pools'] = \
+                        original_infra_res_pools
+                props_to_updated_values[
+                    'infrastructure_traffic_resource_pools'] = \
+                        updated_infra_res_pools
+            if props_to_updated_values:
+                if __opts__['test']:
+                    changes_string = ''
+                    for p in props_to_updated_values:
+                        if p == 'infrastructure_traffic_resource_pools':
+                            changes_string += \
+                                    '\tinfrastructure_traffic_resource_pools:\n'
+                            for idx in range(len(props_to_updated_values[p])):
+                                d = props_to_updated_values[p][idx]
+                                s = props_to_original_values[p][idx]
+                                changes_string += \
+                                        ('\t\t{0} from \'{1}\' to \'{2}\'\n'
+                                         ''.format(d['key'], s, d))
+                        else:
+                            changes_string += \
+                                    ('\t{0} from \'{1}\' to \'{2}\'\n'
+                                     ''.format(p, props_to_original_values[p],
+                                               props_to_updated_values[p]))
+                    comments.append(
+                        'State dvs_configured will update DVS \'{0}\' '
+                        'in datacenter \'{1}\':\n{2}'
+                        ''.format(dvs_name, datacenter_name, changes_string))
+                    log.info(comments[-1])
+                else:
+                    __salt__['vsphere.update_dvs'](
+                        dvs_dict=props_to_updated_values,
+                        dvs=dvs_name,
+                        service_instance=si)
+                    comments.append('Updated DVS \'{0}\' in datacenter \'{1}\''
+                                    ''.format(dvs_name, datacenter_name))
+                    log.info(comments[-1])
+                changes.update({'dvs': {'new': props_to_updated_values,
+                                        'old': props_to_original_values}})
+        __salt__['vsphere.disconnect'](si)
+    except salt.exceptions.CommandExecutionError as exc:
+        log.error('Error: {0}\n{1}'.format(exc, traceback.format_exc()))
+        if si:
+            __salt__['vsphere.disconnect'](si)
+        if not __opts__['test']:
+            ret['result'] = False
+        ret.update({'comment': str(exc),
+                    'result': False if not __opts__['test'] else None})
+        return ret
+    if not comments:
+        # We have no changes
+        ret.update({'comment': ('DVS \'{0}\' in datacenter \'{1}\' is '
+                                'correctly configured. Nothing to be done.'
+                                ''.format(dvs_name, datacenter_name)),
+                    'result': True})
+    else:
+        ret.update({'comment': '\n'.join(comments)})
+        if __opts__['test']:
+            ret.update({'pchanges': changes,
+                        'result': None})
+        else:
+            ret.update({'changes': changes,
+                        'result': True})
+    return ret
+
+
+def _get_diff_dict(dict1, dict2):
+    '''
+    Returns a dictionary with the diffs between two dictionaries
+
+    It will ignore any key that doesn't exist in dict2
+    '''
+    ret_dict = {}
+    for p in dict2.keys():
+        if p not in dict1:
+            ret_dict.update({p: {'val1': None, 'val2': dict2[p]}})
+        elif dict1[p] != dict2[p]:
+            if isinstance(dict1[p], dict) and isinstance(dict2[p], dict):
+                sub_diff_dict = _get_diff_dict(dict1[p], dict2[p])
+                if sub_diff_dict:
+                    ret_dict.update({p: sub_diff_dict})
+            else:
+                ret_dict.update({p: {'val1': dict1[p], 'val2': dict2[p]}})
+    return ret_dict
+
+
+def _get_val2_dict_from_diff_dict(diff_dict):
+    '''
+    Returns a dictionaries with the values stored in val2 of a diff dict.
+    '''
+    ret_dict = {}
+    for p in diff_dict.keys():
+        if not isinstance(diff_dict[p], dict):
+            raise ValueError('Unexpected diff difct \'{0}\''.format(diff_dict))
+        if 'val2' in diff_dict[p].keys():
+            ret_dict.update({p: diff_dict[p]['val2']})
+        else:
+            ret_dict.update(
+                {p: _get_val2_dict_from_diff_dict(diff_dict[p])})
+    return ret_dict
+
+
+def _get_val1_dict_from_diff_dict(diff_dict):
+    '''
+    Returns a dictionaries with the values stored in val1 of a diff dict.
+    '''
+    ret_dict = {}
+    for p in diff_dict.keys():
+        if not isinstance(diff_dict[p], dict):
+            raise ValueError('Unexpected diff difct \'{0}\''.format(diff_dict))
+        if 'val1' in diff_dict[p].keys():
+            ret_dict.update({p: diff_dict[p]['val1']})
+        else:
+            ret_dict.update(
+                {p: _get_val1_dict_from_diff_dict(diff_dict[p])})
+    return ret_dict
+
+
+def _get_changes_from_diff_dict(diff_dict):
+    '''
+    Returns a list of string message of the differences in a diff dict.
+
+    Each inner message is tabulated one tab deeper
+    '''
+    changes_strings = []
+    for p in diff_dict.keys():
+        if not isinstance(diff_dict[p], dict):
+            raise ValueError('Unexpected diff difct \'{0}\''.format(diff_dict))
+        if sorted(diff_dict[p].keys()) == ['val1', 'val2']:
+            # Some string formatting
+            from_str = diff_dict[p]['val1']
+            if isinstance(diff_dict[p]['val1'], str):
+                from_str = '\'{0}\''.format(diff_dict[p]['val1'])
+            elif isinstance(diff_dict[p]['val1'], list):
+                from_str = '\'{0}\''.format(', '.join(diff_dict[p]['val1']))
+            to_str = diff_dict[p]['val2']
+            if isinstance(diff_dict[p]['val2'], str):
+                to_str = '\'{0}\''.format(diff_dict[p]['val2'])
+            elif isinstance(diff_dict[p]['val2'], list):
+                to_str = '\'{0}\''.format(', '.join(diff_dict[p]['val2']))
+            changes_strings.append('{0} from {1} to {2}'.format(
+                p, from_str, to_str))
+        else:
+            sub_changes = _get_changes_from_diff_dict(diff_dict[p])
+            if sub_changes:
+                changes_strings.append('{0}:'.format(p))
+                changes_strings.extend(['\t{0}'.format(c)
+                                       for c in sub_changes])
+    return changes_strings
+
+
+def portgroups_configured(name, dvs, portgroups):
+    '''
+    Configures portgroups on a DVS.
+
+    Creates/updates/removes portgroups in a provided DVS
+
+    dvs
+        Name of the DVS
+
+    portgroups
+        Portgroup dict representations (see module sysdocs)
+    '''
+    datacenter = _get_datacenter_name()
+    log.info('Running state {0} on DVS \'{1}\', datacenter '
+             '\'{2}\''.format(name, dvs, datacenter))
+    changes_required = False
+    ret = {'name': name, 'changes': {}, 'result': None, 'comment': None,
+           'pchanges': {}}
+    comments = []
+    changes = {}
+    changes_required = False
+
+    try:
+        #TODO portroups validation
+        si = __salt__['vsphere.get_service_instance_via_proxy']()
+        current_pgs = __salt__['vsphere.list_dvportgroups'](
+            dvs=dvs, service_instance=si)
+        expected_pg_names = []
+        for pg in portgroups:
+            pg_name = pg['name']
+            expected_pg_names.append(pg_name)
+            del pg['name']
+            log.info('Checking pg \'{0}\''.format(pg_name))
+            filtered_current_pgs = \
+                    [p for p in current_pgs if p.get('name') == pg_name]
+            if not filtered_current_pgs:
+                changes_required = True
+                if __opts__['test']:
+                    comments.append('State {0} will create a new portgroup '
+                                    '\'{1}\' in DVS \'{2}\', datacenter '
+                                    '\'{3}\''.format(name, pg_name, dvs,
+                                                     datacenter))
+                else:
+                    __salt__['vsphere.create_dvportgroup'](
+                        portgroup_dict=pg, portgroup_name=pg_name, dvs=dvs,
+                        service_instance=si)
+                    comments.append('Created a new portgroup \'{0}\' in DVS '
+                                    '\'{1}\', datacenter \'{2}\''
+                                    ''.format(pg_name, dvs, datacenter))
+                log.info(comments[-1])
+                changes.update({pg_name: {'new': pg}})
+            else:
+                # Porgroup already exists. Checking the config
+                log.trace('Portgroup \'{0}\' found in DVS \'{1}\', datacenter '
+                          '\'{2}\'. Checking for any updates.'
+                          ''.format(pg_name, dvs, datacenter))
+                current_pg = filtered_current_pgs[0]
+                diff_dict = _get_diff_dict(current_pg, pg)
+
+                if diff_dict:
+                    changes_required = True
+                    if __opts__['test']:
+                        changes_strings = \
+                                _get_changes_from_diff_dict(diff_dict)
+                        log.trace('changes_strings = '
+                                  '{0}'.format(changes_strings))
+                        comments.append(
+                            'State {0} will update portgroup \'{1}\' in '
+                            'DVS \'{2}\', datacenter \'{3}\':\n{4}'
+                            ''.format(name, pg_name, dvs, datacenter,
+                                      '\n'.join(['\t{0}'.format(c) for c in
+                                                 changes_strings])))
+                    else:
+                        __salt__['vsphere.update_dvportgroup'](
+                            portgroup_dict=pg, portgroup=pg_name, dvs=dvs,
+                            service_instance=si)
+                        comments.append('Updated portgroup \'{0}\' in DVS '
+                                        '\'{1}\', datacenter \'{2}\''
+                                        ''.format(pg_name, dvs, datacenter))
+                    log.info(comments[-1])
+                    changes.update(
+                        {pg_name: {'new':
+                                   _get_val2_dict_from_diff_dict(diff_dict),
+                                   'old':
+                                   _get_val1_dict_from_diff_dict(diff_dict)}})
+        # Add the uplink portgroup to the expected pg names
+        uplink_pg = __salt__['vsphere.list_uplink_dvportgroup'](
+            dvs=dvs, service_instance=si)
+        expected_pg_names.append(uplink_pg['name'])
+        # Remove any extra portgroups
+        for current_pg in current_pgs:
+            if current_pg['name'] not in expected_pg_names:
+                changes_required = True
+                if __opts__['test']:
+                    comments.append('State {0} will remove '
+                                    'the portgroup \'{1}\' from DVS \'{2}\', '
+                                    'datacenter \'{3}\''
+                                    ''.format(name, current_pg['name'], dvs,
+                                              datacenter))
+                else:
+                    __salt__['vsphere.remove_dvportgroup'](
+                        portgroup=current_pg['name'], dvs=dvs,
+                        service_instance=si)
+                    comments.append('Removed the portgroup \'{0}\' from DVS '
+                                    '\'{1}\', datacenter \'{2}\''
+                                    ''.format(current_pg['name'], dvs,
+                                              datacenter))
+                log.info(comments[-1])
+                changes.update({current_pg['name']:
+                                {'old': current_pg}})
+        __salt__['vsphere.disconnect'](si)
+    except salt.exceptions.CommandExecutionError as exc:
+        log.error('Error: {0}\n{1}'.format(exc, traceback.format_exc()))
+        if si:
+            __salt__['vsphere.disconnect'](si)
+        if not __opts__['test']:
+            ret['result'] = False
+        ret.update({'comment': exc.strerror,
+                    'result': False if not __opts__['test'] else None})
+        return ret
+    if not changes_required:
+        # We have no changes
+        ret.update({'comment': ('All portgroups in DVS \'{0}\', datacenter '
+                                '\'{1}\' exist and are correctly configured. '
+                                'Nothing to be done.'.format(dvs, datacenter)),
+                    'result': True})
+    else:
+        ret.update({'comment': '\n'.join(comments)})
+        if __opts__['test']:
+            ret.update({'pchanges': changes,
+                        'result': None})
+        else:
+            ret.update({'changes': changes,
+                        'result': True})
+    return ret
+
+
+def uplink_portgroup_configured(name, dvs, uplink_portgroup):
+    '''
+    Configures the uplink portgroup on a DVS. The state assumes there is only
+    one uplink portgroup.
+
+    dvs
+        Name of the DVS
+
+    upling_portgroup
+        Uplink portgroup dict representations (see module sysdocs)
+
+    '''
+    datacenter = _get_datacenter_name()
+    log.info('Running {0} on DVS \'{1}\', datacenter \'{2}\''
+             ''.format(name, dvs, datacenter))
+    changes_required = False
+    ret = {'name': name, 'changes': {}, 'result': None, 'comment': None,
+           'pchanges': {}}
+    comments = []
+    changes = {}
+    changes_required = False
+
+    try:
+        #TODO portroups validation
+        si = __salt__['vsphere.get_service_instance_via_proxy']()
+        current_uplink_portgroup = __salt__['vsphere.list_uplink_dvportgroup'](
+            dvs=dvs, service_instance=si)
+        log.trace('current_uplink_portgroup = '
+                  '{0}'.format(current_uplink_portgroup))
+        diff_dict = _get_diff_dict(current_uplink_portgroup, uplink_portgroup)
+        if diff_dict:
+            changes_required = True
+            if __opts__['test']:
+                changes_strings = \
+                        _get_changes_from_diff_dict(diff_dict)
+                log.trace('changes_strings = '
+                          '{0}'.format(changes_strings))
+                comments.append(
+                    'State {0} will update the '
+                    'uplink portgroup in DVS \'{1}\', datacenter '
+                    '\'{2}\':\n{3}'
+                    ''.format(name, dvs, datacenter,
+                              '\n'.join(['\t{0}'.format(c) for c in
+                                         changes_strings])))
+            else:
+                __salt__['vsphere.update_dvportgroup'](
+                    portgroup_dict=uplink_portgroup,
+                    portgroup=current_uplink_portgroup['name'],
+                    dvs=dvs,
+                    service_instance=si)
+                comments.append('Updated the uplink portgroup in DVS '
+                                '\'{0}\', datacenter \'{1}\''
+                                ''.format(dvs, datacenter))
+            log.info(comments[-1])
+            changes.update(
+                {'uplink_portgroup':
+                 {'new': _get_val2_dict_from_diff_dict(diff_dict),
+                  'old': _get_val1_dict_from_diff_dict(diff_dict)}})
+        __salt__['vsphere.disconnect'](si)
+    except salt.exceptions.CommandExecutionError as exc:
+        log.error('Error: {0}\n{1}'.format(exc, traceback.format_exc()))
+        if si:
+            __salt__['vsphere.disconnect'](si)
+        if not __opts__['test']:
+            ret['result'] = False
+        ret.update({'comment': exc.strerror,
+                    'result': False if not __opts__['test'] else None})
+        return ret
+    if not changes_required:
+        # We have no changes
+        ret.update({'comment': ('Uplink portgroup in DVS \'{0}\', datacenter '
+                                '\'{1}\' is correctly configured. '
+                                'Nothing to be done.'.format(dvs, datacenter)),
+                    'result': True})
+    else:
+        ret.update({'comment': '\n'.join(comments)})
+        if __opts__['test']:
+            ret.update({'pchanges': changes,
+                        'result': None})
+        else:
+            ret.update({'changes': changes,
+                        'result': True})
+    return ret

salt/states/esxi.py

@@ -90,20 +90,47 @@ ESXi Proxy Minion, please refer to the
 configuration examples, dependency installation instructions, how to run remote
 execution functions against ESXi hosts via a Salt Proxy Minion, and a larger state
 example.
-
 '''
 # Import Python Libs
 from __future__ import absolute_import
 import logging
+import sys
+import re
 
 # Import Salt Libs
 from salt.ext import six
 import salt.utils.files
-from salt.exceptions import CommandExecutionError
+from salt.exceptions import CommandExecutionError, InvalidConfigError, \
+        VMwareObjectRetrievalError, VMwareSaltError, VMwareApiError, \
+        ArgumentValueError
+from salt.utils.decorators import depends
+from salt.config.schemas.esxi import DiskGroupsDiskScsiAddressSchema, \
+        HostCacheSchema
+
+# External libraries
+try:
+    import jsonschema
+    HAS_JSONSCHEMA = True
+except ImportError:
+    HAS_JSONSCHEMA = False
 
 # Get Logging Started
 log = logging.getLogger(__name__)
 
+try:
+    from pyVmomi import VmomiSupport
+
+    # We check the supported vim versions to infer the pyVmomi version
+    if 'vim25/6.0' in VmomiSupport.versionMap and \
+        sys.version_info > (2, 7) and sys.version_info < (2, 7, 9):
+
+        log.error('pyVmomi not loaded: Incompatible versions '
+                  'of Python. See Issue #29537.')
+        raise ImportError()
+    HAS_PYVMOMI = True
+except ImportError:
+    HAS_PYVMOMI = False
+
 
 def __virtual__():
     return 'esxi.cmd' in __salt__
@@ -998,6 +1025,577 @@ def syslog_configured(name,
     return ret
 
 
+@depends(HAS_PYVMOMI)
+@depends(HAS_JSONSCHEMA)
+def diskgroups_configured(name, diskgroups, erase_disks=False):
+    '''
+    Configures the disk groups to use for vsan.
+
+    It will do the following:
+    (1) checks for if all disks in the diskgroup spec exist and errors if they
+    don't
+    (2) creates diskgroups with the correct disk configurations if diskgroup
+    (identified by the cache disk canonical name) doesn't exist
+    (3) adds extra capacity disks to the existing diskgroup
+
+    State input example
+    -------------------
+
+    .. code:: python
+
+    {
+        'cache_scsi_addr': 'vmhba1:C0:T0:L0',
+        'capacity_scsi_addrs': [
+            'vmhba2:C0:T0:L0',
+            'vmhba3:C0:T0:L0',
+            'vmhba4:C0:T0:L0',
+        ]
+    }
+
+    name
+        Mandatory state name.
+
+    diskgroups
+        Disk group representation containing scsi disk addresses.
+        Scsi addresses are expected for disks in the diskgroup:
+
+    erase_disks
+        Specifies whether to erase all partitions on all disks member of the
+        disk group before the disk group is created. Default vaule is False.
+    '''
+    proxy_details = __salt__['esxi.get_details']()
+    hostname = proxy_details['host'] if not proxy_details.get('vcenter') \
+               else proxy_details['esxi_host']
+    log.info('Running state {0} for host \'{1}\''.format(name, hostname))
+    # Variable used to return the result of the invocation
+    ret = {'name': name, 'result': None, 'changes': {},
+           'pchanges': {}, 'comments': None}
+    # Signals if errors have been encountered
+    errors = False
+    # Signals if changes are required
+    changes = False
+    comments = []
+    diskgroup_changes = {}
+    si = None
+    try:
+        log.trace('Validating diskgroups_configured input')
+        schema = DiskGroupsDiskScsiAddressSchema.serialize()
+        try:
+            jsonschema.validate({'diskgroups': diskgroups,
+                                 'erase_disks': erase_disks}, schema)
+        except jsonschema.exceptions.ValidationError as exc:
+            raise InvalidConfigError(exc)
+        si = __salt__['vsphere.get_service_instance_via_proxy']()
+        host_disks = __salt__['vsphere.list_disks'](service_instance=si)
+        if not host_disks:
+            raise VMwareObjectRetrievalError(
+                'No disks retrieved from host \'{0}\''.format(hostname))
+        scsi_addr_to_disk_map = {d['scsi_address']: d for d in host_disks}
+        log.trace('scsi_addr_to_disk_map = {0}'.format(scsi_addr_to_disk_map))
+        existing_diskgroups = \
+                __salt__['vsphere.list_diskgroups'](service_instance=si)
+        cache_disk_to_existing_diskgroup_map = \
+                {dg['cache_disk']: dg for dg in existing_diskgroups}
+    except CommandExecutionError as err:
+        log.error('Error: {0}'.format(err))
+        if si:
+            __salt__['vsphere.disconnect'](si)
+        ret.update({
+            'result': False if not __opts__['test'] else None,
+            'comment': str(err)})
+        return ret
+
+    # Iterate through all of the disk groups
+    for idx, dg in enumerate(diskgroups):
+        # Check for cache disk
+        if not dg['cache_scsi_addr'] in scsi_addr_to_disk_map:
+            comments.append('No cache disk with scsi address \'{0}\' was '
+                            'found.'.format(dg['cache_scsi_addr']))
+            log.error(comments[-1])
+            errors = True
+            continue
+
+        # Check for capacity disks
+        cache_disk_id = scsi_addr_to_disk_map[dg['cache_scsi_addr']]['id']
+        cache_disk_display = '{0} (id:{1})'.format(dg['cache_scsi_addr'],
+                                                   cache_disk_id)
+        bad_scsi_addrs = []
+        capacity_disk_ids = []
+        capacity_disk_displays = []
+        for scsi_addr in dg['capacity_scsi_addrs']:
+            if scsi_addr not in scsi_addr_to_disk_map:
+                bad_scsi_addrs.append(scsi_addr)
+                continue
+            capacity_disk_ids.append(scsi_addr_to_disk_map[scsi_addr]['id'])
+            capacity_disk_displays.append(
+                '{0} (id:{1})'.format(scsi_addr, capacity_disk_ids[-1]))
+        if bad_scsi_addrs:
+            comments.append('Error in diskgroup #{0}: capacity disks with '
+                            'scsi addresses {1} were not found.'
+                            ''.format(idx,
+                                      ', '.join(['\'{0}\''.format(a)
+                                                 for a in bad_scsi_addrs])))
+            log.error(comments[-1])
+            errors = True
+            continue
+
+        if not cache_disk_to_existing_diskgroup_map.get(cache_disk_id):
+            # A new diskgroup needs to be created
+            log.trace('erase_disks = {0}'.format(erase_disks))
+            if erase_disks:
+                if __opts__['test']:
+                    comments.append('State {0} will '
+                                    'erase all disks of disk group #{1}; '
+                                    'cache disk: \'{2}\', '
+                                    'capacity disk(s): {3}.'
+                                    ''.format(name, idx, cache_disk_display,
+                                              ', '.join(
+                                                  ['\'{}\''.format(a) for a in
+                                                   capacity_disk_displays])))
+                else:
+                    # Erase disk group disks
+                    for disk_id in [cache_disk_id] + capacity_disk_ids:
+                        __salt__['vsphere.erase_disk_partitions'](
+                            disk_id=disk_id, service_instance=si)
+                    comments.append('Erased disks of diskgroup #{0}; '
+                                    'cache disk: \'{1}\', capacity disk(s): '
+                                    '{2}'.format(
+                                        idx, cache_disk_display,
+                                        ', '.join(['\'{0}\''.format(a) for a in
+                                                  capacity_disk_displays])))
+                    log.info(comments[-1])
+
+            if __opts__['test']:
+                comments.append('State {0} will create '
+                                'the disk group #{1}; cache disk: \'{2}\', '
+                                'capacity disk(s): {3}.'
+                                .format(name, idx, cache_disk_display,
+                                        ', '.join(['\'{0}\''.format(a) for a in
+                                                   capacity_disk_displays])))
+                log.info(comments[-1])
+                changes = True
+                continue
+            try:
+                __salt__['vsphere.create_diskgroup'](cache_disk_id,
+                                                     capacity_disk_ids,
+                                                     safety_checks=False,
+                                                     service_instance=si)
+            except VMwareSaltError as err:
+                comments.append('Error creating disk group #{0}: '
+                                '{1}.'.format(idx, err))
+                log.error(comments[-1])
+                errors = True
+                continue
+
+            comments.append('Created disk group #\'{0}\'.'.format(idx))
+            log.info(comments[-1])
+            diskgroup_changes[str(idx)] = \
+                 {'new': {'cache': cache_disk_display,
+                          'capacity': capacity_disk_displays}}
+            changes = True
+            continue
+
+        # The diskgroup exists; checking the capacity disks
+        log.debug('Disk group #{0} exists. Checking capacity disks: '
+                  '{1}.'.format(idx, capacity_disk_displays))
+        existing_diskgroup = \
+                cache_disk_to_existing_diskgroup_map.get(cache_disk_id)
+        existing_capacity_disk_displays = \
+                ['{0} (id:{1})'.format([d['scsi_address'] for d in host_disks
+                                        if d['id'] == disk_id][0], disk_id)
+                 for disk_id in existing_diskgroup['capacity_disks']]
+        # Populate added disks and removed disks and their displays
+        added_capacity_disk_ids = []
+        added_capacity_disk_displays = []
+        removed_capacity_disk_ids = []
+        removed_capacity_disk_displays = []
+        for disk_id in capacity_disk_ids:
+            if disk_id not in existing_diskgroup['capacity_disks']:
+                disk_scsi_addr = [d['scsi_address'] for d in host_disks
+                                  if d['id'] == disk_id][0]
+                added_capacity_disk_ids.append(disk_id)
+                added_capacity_disk_displays.append(
+                    '{0} (id:{1})'.format(disk_scsi_addr, disk_id))
+        for disk_id in existing_diskgroup['capacity_disks']:
+            if disk_id not in capacity_disk_ids:
+                disk_scsi_addr = [d['scsi_address'] for d in host_disks
+                                  if d['id'] == disk_id][0]
+                removed_capacity_disk_ids.append(disk_id)
+                removed_capacity_disk_displays.append(
+                    '{0} (id:{1})'.format(disk_scsi_addr, disk_id))
+
+        log.debug('Disk group #{0}: existing capacity disk ids: {1}; added '
+                  'capacity disk ids: {2}; removed capacity disk ids: {3}'
+                  ''.format(idx, existing_capacity_disk_displays,
+                            added_capacity_disk_displays,
+                            removed_capacity_disk_displays))
+
+        #TODO revisit this when removing capacity disks is supported
+        if removed_capacity_disk_ids:
+            comments.append(
+                'Error removing capacity disk(s) {0} from disk group #{1}; '
+                'operation is not supported.'
+                ''.format(', '.join(['\'{0}\''.format(id) for id in
+                                     removed_capacity_disk_displays]), idx))
+            log.error(comments[-1])
+            errors = True
+            continue
+
+        if added_capacity_disk_ids:
+            # Capacity disks need to be added to disk group
+
+            # Building a string representation of the capacity disks
+            # that need to be added
+            s = ', '.join(['\'{0}\''.format(id) for id in
+                           added_capacity_disk_displays])
+            if __opts__['test']:
+                comments.append('State {0} will add '
+                                'capacity disk(s) {1} to disk group #{2}.'
+                                ''.format(name, s, idx))
+                log.info(comments[-1])
+                changes = True
+                continue
+            try:
+                __salt__['vsphere.add_capacity_to_diskgroup'](
+                    cache_disk_id,
+                    added_capacity_disk_ids,
+                    safety_checks=False,
+                    service_instance=si)
+            except VMwareSaltError as err:
+                comments.append('Error adding capacity disk(s) {0} to '
+                                'disk group #{1}: {2}.'.format(s, idx, err))
+                log.error(comments[-1])
+                errors = True
+                continue
+
+            com = ('Added capacity disk(s) {0} to disk group #{1}'
+                   ''.format(s, idx))
+            log.info(com)
+            comments.append(com)
+            diskgroup_changes[str(idx)] = \
+                 {'new': {'cache': cache_disk_display,
+                          'capacity': capacity_disk_displays},
+                  'old': {'cache': cache_disk_display,
+                          'capacity': existing_capacity_disk_displays}}
+            changes = True
+            continue
+
+        # No capacity needs to be added
+        s = ('Disk group #{0} is correctly configured. Nothing to be done.'
+             ''.format(idx))
+        log.info(s)
+        comments.append(s)
+    __salt__['vsphere.disconnect'](si)
+
+    #Build the final return message
+    result = (True if not (changes or errors) else  # no changes/errors
+              None if __opts__['test'] else  # running in test mode
+              False if errors else True)  # found errors; defaults to True
+    ret.update({'result': result,
+                'comment': '\n'.join(comments)})
+    if changes:
+        if __opts__['test']:
+            ret['pchanges'] = diskgroup_changes
+        elif changes:
+            ret['changes'] = diskgroup_changes
+    return ret
+
+
+@depends(HAS_PYVMOMI)
+@depends(HAS_JSONSCHEMA)
+def host_cache_configured(name, enabled, datastore, swap_size='100%',
+                          dedicated_backing_disk=False,
+                          erase_backing_disk=False):
+    '''
+    Configures the host cache used for swapping.
+
+    It will do the following:
+    (1) checks if backing disk exists
+    (2) creates the VMFS datastore if doesn't exist (datastore partition will
+        be created and use the entire disk
+    (3) raises an error if dedicated_backing_disk is True and partitions
+        already exist on the backing disk
+    (4) configures host_cache to use a portion of the datastore for caching
+        (either a specific size or a percentage of the datastore)
+
+    State input examples
+    --------------------
+
+    Percentage swap size (can't be 100%)
+
+    .. code:: python
+
+    {
+        'enabled': true,
+        'datastore': {
+            'backing_disk_scsi_addr': 'vmhba0:C0:T0:L0',
+            'vmfs_version': 5,
+            'name': 'hostcache'
+            }
+        'dedicated_backing_disk': false
+        'swap_size': '98%',
+    }
+
+
+    .. code:: python
+
+    Fixed sized swap size
+
+    {
+        'enabled': true,
+        'datastore': {
+            'backing_disk_scsi_addr': 'vmhba0:C0:T0:L0',
+            'vmfs_version': 5,
+            'name': 'hostcache'
+            }
+        'dedicated_backing_disk': true
+        'swap_size': '10GiB',
+    }
+
+    name
+        Mandatory state name.
+
+    enabled
+        Specifies whether the host cache is enabled.
+
+    datastore
+        Specifies the host cache datastore.
+
+    swap_size
+        Specifies the size of the host cache swap. Can be a percentage or a
+        value in GiB. Default value is ``100%``.
+
+    dedicated_backing_disk
+        Specifies whether the backing disk is dedicated to the host cache which
+        means it must have no other partitions. Default is False
+
+    erase_backing_disk
+        Specifies whether to erase all partitions on the backing disk before
+        the datastore is created. Default vaule is False.
+    '''
+    log.trace('enabled = {0}'.format(enabled))
+    log.trace('datastore = {0}'.format(datastore))
+    log.trace('swap_size = {0}'.format(swap_size))
+    log.trace('erase_backing_disk = {0}'.format(erase_backing_disk))
+    # Variable used to return the result of the invocation
+    proxy_details = __salt__['esxi.get_details']()
+    hostname = proxy_details['host'] if not proxy_details.get('vcenter') \
+               else proxy_details['esxi_host']
+    log.trace('hostname = {0}'.format(hostname))
+    log.info('Running host_cache_swap_configured for host '
+             '\'{0}\''.format(hostname))
+    ret = {'name': hostname, 'comment': 'Default comments',
+           'result': None, 'changes': {}, 'pchanges': {}}
+    result = None if __opts__['test'] else True  # We assume success
+    needs_setting = False
+    comments = []
+    changes = {}
+    si = None
+    try:
+        log.debug('Validating host_cache_configured input')
+        schema = HostCacheSchema.serialize()
+        try:
+            jsonschema.validate({'enabled': enabled,
+                                 'datastore': datastore,
+                                 'swap_size': swap_size,
+                                 'erase_backing_disk': erase_backing_disk},
+                                schema)
+        except jsonschema.exceptions.ValidationError as exc:
+            raise InvalidConfigError(exc)
+        m = re.match(r'(\d+)(%|GiB)', swap_size)
+        swap_size_value = int(m.group(1))
+        swap_type = m.group(2)
+        log.trace('swap_size_value = {0}; swap_type = {1}'.format(
+            swap_size_value, swap_type))
+        si = __salt__['vsphere.get_service_instance_via_proxy']()
+        host_cache = __salt__['vsphere.get_host_cache'](service_instance=si)
+
+        # Check enabled
+        if host_cache['enabled'] != enabled:
+            changes.update({'enabled': {'old': host_cache['enabled'],
+                                        'new': enabled}})
+            needs_setting = True
+
+        # Check datastores
+        existing_datastores = None
+        if host_cache.get('datastore'):
+            existing_datastores = \
+                    __salt__['vsphere.list_datastores_via_proxy'](
+                        datastore_names=[datastore['name']],
+                        service_instance=si)
+        # Retrieve backing disks
+        existing_disks = __salt__['vsphere.list_disks'](
+            scsi_addresses=[datastore['backing_disk_scsi_addr']],
+            service_instance=si)
+        if not existing_disks:
+            raise VMwareObjectRetrievalError(
+                'Disk with scsi address \'{0}\' was not found in host \'{1}\''
+                ''.format(datastore['backing_disk_scsi_addr'], hostname))
+        backing_disk = existing_disks[0]
+        backing_disk_display = '{0} (id:{1})'.format(
+            backing_disk['scsi_address'], backing_disk['id'])
+        log.trace('backing_disk = {0}'.format(backing_disk_display))
+
+        existing_datastore = None
+        if not existing_datastores:
+            # Check if disk needs to be erased
+            if erase_backing_disk:
+                if __opts__['test']:
+                    comments.append('State {0} will erase '
+                                    'the backing disk \'{1}\' on host \'{2}\'.'
+                                    ''.format(name, backing_disk_display,
+                                              hostname))
+                    log.info(comments[-1])
+                else:
+                    # Erase disk
+                    __salt__['vsphere.erase_disk_partitions'](
+                        disk_id=backing_disk['id'], service_instance=si)
+                    comments.append('Erased backing disk \'{0}\' on host '
+                                    '\'{1}\'.'.format(backing_disk_display,
+                                                      hostname))
+                    log.info(comments[-1])
+            # Create the datastore
+            if __opts__['test']:
+                comments.append('State {0} will create '
+                                'the datastore \'{1}\', with backing disk '
+                                '\'{2}\', on host \'{3}\'.'
+                                ''.format(name, datastore['name'],
+                                          backing_disk_display, hostname))
+                log.info(comments[-1])
+            else:
+                if dedicated_backing_disk:
+                    # Check backing disk doesn't already have partitions
+                    partitions = __salt__['vsphere.list_disk_partitions'](
+                        disk_id=backing_disk['id'], service_instance=si)
+                    log.trace('partitions = {0}'.format(partitions))
+                    # We will ignore the mbr partitions
+                    non_mbr_partitions = [p for p in partitions
+                                          if p['format'] != 'mbr']
+                    if len(non_mbr_partitions) > 0:
+                        raise VMwareApiError(
+                            'Backing disk \'{0}\' has unexpected partitions'
+                            ''.format(backing_disk_display))
+                __salt__['vsphere.create_vmfs_datastore'](
+                    datastore['name'], existing_disks[0]['id'],
+                    datastore['vmfs_version'], service_instance=si)
+                comments.append('Created vmfs datastore \'{0}\', backed by '
+                                'disk \'{1}\', on host \'{2}\'.'
+                                ''.format(datastore['name'],
+                                          backing_disk_display, hostname))
+                log.info(comments[-1])
+                changes.update(
+                    {'datastore':
+                     {'new': {'name': datastore['name'],
+                              'backing_disk': backing_disk_display}}})
+                existing_datastore = \
+                        __salt__['vsphere.list_datastores_via_proxy'](
+                            datastore_names=[datastore['name']],
+                            service_instance=si)[0]
+            needs_setting = True
+        else:
+            # Check datastore is backed by the correct disk
+            if not existing_datastores[0].get('backing_disk_ids'):
+                raise VMwareSaltError('Datastore \'{0}\' doesn\'t have a '
+                                           'backing disk'
+                                           ''.format(datastore['name']))
+            if backing_disk['id'] not in \
+               existing_datastores[0]['backing_disk_ids']:
+
+                raise VMwareSaltError(
+                    'Datastore \'{0}\' is not backed by the correct disk: '
+                    'expected \'{1}\'; got {2}'
+                    ''.format(
+                        datastore['name'], backing_disk['id'],
+                        ', '.join(
+                            ['\'{0}\''.format(disk) for disk in
+                             existing_datastores[0]['backing_disk_ids']])))
+
+            comments.append('Datastore \'{0}\' already exists on host \'{1}\' '
+                            'and is backed by disk \'{2}\'. Nothing to be '
+                            'done.'.format(datastore['name'], hostname,
+                                           backing_disk_display))
+            existing_datastore = existing_datastores[0]
+            log.trace('existing_datastore = {0}'.format(existing_datastore))
+            log.info(comments[-1])
+
+        if existing_datastore:
+            # The following comparisons can be done if the existing_datastore
+            # is set; it may not be set if running in test mode
+            #
+            # We support percent, as well as MiB, we will convert the size
+            # to MiB, multiples of 1024 (VMware SDK limitation)
+            if swap_type == '%':
+                # Percentage swap size
+                # Convert from bytes to MiB
+                raw_size_MiB = (swap_size_value/100.0) * \
+                        (existing_datastore['capacity']/1024/1024)
+            else:
+                raw_size_MiB = swap_size_value * 1024
+            log.trace('raw_size = {0}MiB'.format(raw_size_MiB))
+            swap_size_MiB = int(raw_size_MiB/1024)*1024
+            log.trace('adjusted swap_size = {0}MiB'.format(swap_size_MiB))
+            existing_swap_size_MiB = 0
+            m = re.match(r'(\d+)MiB', host_cache.get('swap_size')) if \
+                    host_cache.get('swap_size') else None
+            if m:
+                # if swap_size from the host is set and has an expected value
+                # we are going to parse it to get the number of MiBs
+                existing_swap_size_MiB = int(m.group(1))
+            if not existing_swap_size_MiB == swap_size_MiB:
+                needs_setting = True
+                changes.update(
+                    {'swap_size':
+                     {'old': '{}GiB'.format(existing_swap_size_MiB/1024),
+                      'new': '{}GiB'.format(swap_size_MiB/1024)}})
+
+        if needs_setting:
+            if __opts__['test']:
+                comments.append('State {0} will configure '
+                                'the host cache on host \'{1}\' to: {2}.'
+                                ''.format(name, hostname,
+                                          {'enabled': enabled,
+                                           'datastore_name': datastore['name'],
+                                           'swap_size': swap_size}))
+            else:
+                if (existing_datastore['capacity'] / 1024.0**2) < \
+                   swap_size_MiB:
+
+                    raise ArgumentValueError(
+                        'Capacity of host cache datastore \'{0}\' ({1} MiB) is '
+                        'smaller than the required swap size ({2} MiB)'
+                        ''.format(existing_datastore['name'],
+                                  existing_datastore['capacity'] / 1024.0**2,
+                                  swap_size_MiB))
+                __salt__['vsphere.configure_host_cache'](
+                    enabled,
+                    datastore['name'],
+                    swap_size_MiB=swap_size_MiB,
+                    service_instance=si)
+                comments.append('Host cache configured on host '
+                                '\'{0}\'.'.format(hostname))
+        else:
+            comments.append('Host cache on host \'{0}\' is already correctly '
+                            'configured. Nothing to be done.'.format(hostname))
+            result = True
+        __salt__['vsphere.disconnect'](si)
+        log.info(comments[-1])
+        ret.update({'comment': '\n'.join(comments),
+                    'result': result})
+        if __opts__['test']:
+            ret['pchanges'] = changes
+        else:
+            ret['changes'] = changes
+        return ret
+    except CommandExecutionError as err:
+        log.error('Error: {0}.'.format(err))
+        if si:
+            __salt__['vsphere.disconnect'](si)
+        ret.update({
+            'result': False if not __opts__['test'] else None,
+            'comment': '{}.'.format(err)})
+        return ret
+
+
 def _lookup_syslog_config(config):
     '''
     Helper function that looks up syslog_config keys available from

salt/states/file.py

@@ -6637,6 +6637,28 @@ def cached(name,
     else:
         pre_hash = None
 
+    def _try_cache(path, checksum):
+        '''
+        This helper is not needed anymore in develop as the fileclient in the
+        develop branch now has means of skipping a download if the existing
+        hash matches one passed to cp.cache_file. Remove this helper and the
+        code that invokes it, once we have merged forward into develop.
+        '''
+        if not path or not checksum:
+            return True
+        form = salt.utils.files.HASHES_REVMAP.get(len(checksum))
+        if form is None:
+            # Shouldn't happen, an invalid checksum length should be caught
+            # before we get here. But in the event this gets through, don't let
+            # it cause any trouble, and just return True.
+            return True
+        try:
+            return salt.utils.get_hash(path, form=form) != checksum
+        except (IOError, OSError, ValueError):
+            # Again, shouldn't happen, but don't let invalid input/permissions
+            # in the call to get_hash blow this up.
+            return True
+
     # Cache the file. Note that this will not actually download the file if
     # either of the following is true:
     #   1. source is a salt:// URL and the fileserver determines that the hash
@@ -6645,14 +6667,18 @@ def cached(name,
     #      matches the cached copy.
     # Remote, non salt:// sources _will_ download if a copy of the file was
     # not already present in the minion cache.
-    try:
-        local_copy = __salt__['cp.cache_file'](
-            name,
-            saltenv=saltenv,
-            source_hash=source_sum.get('hsum'))
-    except Exception as exc:
-        ret['comment'] = exc.__str__()
-        return ret
+    if _try_cache(local_copy, source_sum.get('hsum')):
+        # The _try_cache helper is obsolete in the develop branch. Once merged
+        # forward, remove the helper as well as this if statement, and dedent
+        # the below block.
+        try:
+            local_copy = __salt__['cp.cache_file'](
+                name,
+                saltenv=saltenv,
+                source_hash=source_sum.get('hsum'))
+        except Exception as exc:
+            ret['comment'] = exc.__str__()
+            return ret
 
     if not local_copy:
         ret['comment'] = (

salt/states/heat.py

@@ -79,8 +79,6 @@ def _construct_yaml_str(self, node):
     Construct for yaml
     '''
     return self.construct_scalar(node)
-YamlLoader.add_constructor(u'tag:yaml.org,2002:str',
-                           _construct_yaml_str)
 YamlLoader.add_constructor(u'tag:yaml.org,2002:timestamp',
                            _construct_yaml_str)
 

salt/states/pbm.py

@@ -0,0 +1,501 @@
+# -*- coding: utf-8 -*-
+'''
+Manages VMware storage policies
+(called pbm because the vCenter endpoint is /pbm)
+
+Examples
+========
+
+Storage policy
+--------------
+
+.. code-block:: python
+
+{
+    "name": "salt_storage_policy"
+    "description": "Managed by Salt. Random capability values.",
+    "resource_type": "STORAGE",
+    "subprofiles": [
+        {
+            "capabilities": [
+                {
+                    "setting": {
+                        "type": "scalar",
+                        "value": 2
+                    },
+                    "namespace": "VSAN",
+                    "id": "hostFailuresToTolerate"
+                },
+                {
+                    "setting": {
+                        "type": "scalar",
+                        "value": 2
+                    },
+                    "namespace": "VSAN",
+                    "id": "stripeWidth"
+                },
+                {
+                    "setting": {
+                        "type": "scalar",
+                        "value": true
+                    },
+                    "namespace": "VSAN",
+                    "id": "forceProvisioning"
+                },
+                {
+                    "setting": {
+                        "type": "scalar",
+                        "value": 50
+                    },
+                    "namespace": "VSAN",
+                    "id": "proportionalCapacity"
+                },
+                {
+                    "setting": {
+                        "type": "scalar",
+                        "value": 0
+                    },
+                    "namespace": "VSAN",
+                    "id": "cacheReservation"
+                }
+            ],
+            "name": "Rule-Set 1: VSAN",
+            "force_provision": null
+        }
+    ],
+}
+
+Dependencies
+============
+
+
+- pyVmomi Python Module
+
+
+pyVmomi
+-------
+
+PyVmomi can be installed via pip:
+
+.. code-block:: bash
+
+    pip install pyVmomi
+
+.. note::
+
+    Version 6.0 of pyVmomi has some problems with SSL error handling on certain
+    versions of Python. If using version 6.0 of pyVmomi, Python 2.6,
+    Python 2.7.9, or newer must be present. This is due to an upstream dependency
+    in pyVmomi 6.0 that is not supported in Python versions 2.7 to 2.7.8. If the
+    version of Python is not in the supported range, you will need to install an
+    earlier version of pyVmomi. See `Issue #29537`_ for more information.
+
+.. _Issue #29537: https://github.com/saltstack/salt/issues/29537
+'''
+
+# Import Python Libs
+from __future__ import absolute_import
+import logging
+import copy
+import sys
+
+# Import Salt Libs
+from salt.exceptions import CommandExecutionError, ArgumentValueError
+from salt.utils.dictdiffer import recursive_diff
+from salt.utils.listdiffer import list_diff
+
+# External libraries
+try:
+    from pyVmomi import VmomiSupport
+    HAS_PYVMOMI = True
+except ImportError:
+    HAS_PYVMOMI = False
+
+# Get Logging Started
+log = logging.getLogger(__name__)
+
+
+def __virtual__():
+    if not HAS_PYVMOMI:
+        return False, 'State module did not load: pyVmomi not found'
+
+    # We check the supported vim versions to infer the pyVmomi version
+    if 'vim25/6.0' in VmomiSupport.versionMap and \
+        sys.version_info > (2, 7) and sys.version_info < (2, 7, 9):
+
+        return False, ('State module did not load: Incompatible versions '
+                       'of Python and pyVmomi present. See Issue #29537.')
+    return True
+
+
+def mod_init(low):
+    '''
+    Init function
+    '''
+    return True
+
+
+def default_vsan_policy_configured(name, policy):
+    '''
+    Configures the default VSAN policy on a vCenter.
+    The state assumes there is only one default VSAN policy on a vCenter.
+
+    policy
+        Dict representation of a policy
+    '''
+    # TODO Refactor when recurse_differ supports list_differ
+    # It's going to make the whole thing much easier
+    policy_copy = copy.deepcopy(policy)
+    proxy_type = __salt__['vsphere.get_proxy_type']()
+    log.trace('proxy_type = {0}'.format(proxy_type))
+    # All allowed proxies have a shim execution module with the same
+    # name which implementes a get_details function
+    # All allowed proxies have a vcenter detail
+    vcenter = __salt__['{0}.get_details'.format(proxy_type)]()['vcenter']
+    log.info('Running {0} on vCenter '
+             '\'{1}\''.format(name, vcenter))
+    log.trace('policy = {0}'.format(policy))
+    changes_required = False
+    ret = {'name': name, 'changes': {}, 'result': None, 'comment': None,
+           'pchanges': {}}
+    comments = []
+    changes = {}
+    changes_required = False
+    si = None
+
+    try:
+        #TODO policy schema validation
+        si = __salt__['vsphere.get_service_instance_via_proxy']()
+        current_policy = __salt__['vsphere.list_default_vsan_policy'](si)
+        log.trace('current_policy = {0}'.format(current_policy))
+        # Building all diffs between the current and expected policy
+        # XXX We simplify the comparison by assuming we have at most 1
+        # sub_profile
+        if policy.get('subprofiles'):
+            if len(policy['subprofiles']) > 1:
+                raise ArgumentValueError('Multiple sub_profiles ({0}) are not '
+                                         'supported in the input policy')
+            subprofile = policy['subprofiles'][0]
+            current_subprofile = current_policy['subprofiles'][0]
+            capabilities_differ = list_diff(current_subprofile['capabilities'],
+                                            subprofile.get('capabilities', []),
+                                            key='id')
+            del policy['subprofiles']
+            if subprofile.get('capabilities'):
+                del subprofile['capabilities']
+            del current_subprofile['capabilities']
+            # Get the subprofile diffs without the capability keys
+            subprofile_differ = recursive_diff(current_subprofile,
+                                               dict(subprofile))
+
+        del current_policy['subprofiles']
+        policy_differ = recursive_diff(current_policy, policy)
+        if policy_differ.diffs or capabilities_differ.diffs or \
+           subprofile_differ.diffs:
+
+            if 'name' in policy_differ.new_values or \
+               'description' in policy_differ.new_values:
+
+                raise ArgumentValueError(
+                    '\'name\' and \'description\' of the default VSAN policy '
+                    'cannot be updated')
+            changes_required = True
+            if __opts__['test']:
+                str_changes = []
+                if policy_differ.diffs:
+                    str_changes.extend([change for change in
+                                        policy_differ.changes_str.split('\n')])
+                if subprofile_differ.diffs or capabilities_differ.diffs:
+                    str_changes.append('subprofiles:')
+                    if subprofile_differ.diffs:
+                        str_changes.extend(
+                            ['  {0}'.format(change) for change in
+                             subprofile_differ.changes_str.split('\n')])
+                    if capabilities_differ.diffs:
+                        str_changes.append('  capabilities:')
+                        str_changes.extend(
+                            ['  {0}'.format(change) for change in
+                             capabilities_differ.changes_str2.split('\n')])
+                comments.append(
+                    'State {0} will update the default VSAN policy on '
+                    'vCenter \'{1}\':\n{2}'
+                    ''.format(name, vcenter, '\n'.join(str_changes)))
+            else:
+                __salt__['vsphere.update_storage_policy'](
+                    policy=current_policy['name'],
+                    policy_dict=policy_copy,
+                    service_instance=si)
+                comments.append('Updated the default VSAN policy in vCenter '
+                                '\'{0}\''.format(vcenter))
+            log.info(comments[-1])
+
+            new_values = policy_differ.new_values
+            new_values['subprofiles'] = [subprofile_differ.new_values]
+            new_values['subprofiles'][0]['capabilities'] = \
+                    capabilities_differ.new_values
+            if not new_values['subprofiles'][0]['capabilities']:
+                del new_values['subprofiles'][0]['capabilities']
+            if not new_values['subprofiles'][0]:
+                del new_values['subprofiles']
+            old_values = policy_differ.old_values
+            old_values['subprofiles'] = [subprofile_differ.old_values]
+            old_values['subprofiles'][0]['capabilities'] = \
+                    capabilities_differ.old_values
+            if not old_values['subprofiles'][0]['capabilities']:
+                del old_values['subprofiles'][0]['capabilities']
+            if not old_values['subprofiles'][0]:
+                del old_values['subprofiles']
+            changes.update({'default_vsan_policy':
+                            {'new': new_values,
+                             'old': old_values}})
+            log.trace(changes)
+        __salt__['vsphere.disconnect'](si)
+    except CommandExecutionError as exc:
+        log.error('Error: {}'.format(exc))
+        if si:
+            __salt__['vsphere.disconnect'](si)
+        if not __opts__['test']:
+            ret['result'] = False
+        ret.update({'comment': exc.strerror,
+                    'result': False if not __opts__['test'] else None})
+        return ret
+    if not changes_required:
+        # We have no changes
+        ret.update({'comment': ('Default VSAN policy in vCenter '
+                                '\'{0}\' is correctly configured. '
+                                'Nothing to be done.'.format(vcenter)),
+                    'result': True})
+    else:
+        ret.update({'comment': '\n'.join(comments)})
+        if __opts__['test']:
+            ret.update({'pchanges': changes,
+                        'result': None})
+        else:
+            ret.update({'changes': changes,
+                        'result': True})
+    return ret
+
+
+def storage_policies_configured(name, policies):
+    '''
+    Configures storage policies on a vCenter.
+
+    policies
+        List of dict representation of the required storage policies
+    '''
+    comments = []
+    changes = []
+    changes_required = False
+    ret = {'name': name, 'changes': {}, 'result': None, 'comment': None,
+           'pchanges': {}}
+    log.trace('policies = {0}'.format(policies))
+    si = None
+    try:
+        proxy_type = __salt__['vsphere.get_proxy_type']()
+        log.trace('proxy_type = {0}'.format(proxy_type))
+        # All allowed proxies have a shim execution module with the same
+        # name which implementes a get_details function
+        # All allowed proxies have a vcenter detail
+        vcenter = __salt__['{0}.get_details'.format(proxy_type)]()['vcenter']
+        log.info('Running state \'{0}\' on vCenter '
+                 '\'{1}\''.format(name, vcenter))
+        si = __salt__['vsphere.get_service_instance_via_proxy']()
+        current_policies = __salt__['vsphere.list_storage_policies'](
+            policy_names=[policy['name'] for policy in policies],
+            service_instance=si)
+        log.trace('current_policies = {0}'.format(current_policies))
+        # TODO Refactor when recurse_differ supports list_differ
+        # It's going to make the whole thing much easier
+        for policy in policies:
+            policy_copy = copy.deepcopy(policy)
+            filtered_policies = [p for p in current_policies
+                                 if p['name'] == policy['name']]
+            current_policy = filtered_policies[0] \
+                    if filtered_policies else None
+
+            if not current_policy:
+                changes_required = True
+                if __opts__['test']:
+                    comments.append('State {0} will create the storage policy '
+                                    '\'{1}\' on vCenter \'{2}\''
+                                    ''.format(name, policy['name'], vcenter))
+                else:
+                    __salt__['vsphere.create_storage_policy'](
+                        policy['name'], policy, service_instance=si)
+                    comments.append('Created storage policy \'{0}\' on '
+                                    'vCenter \'{1}\''.format(policy['name'],
+                                                             vcenter))
+                    changes.append({'new': policy, 'old': None})
+                log.trace(comments[-1])
+                # Continue with next
+                continue
+
+            # Building all diffs between the current and expected policy
+            # XXX We simplify the comparison by assuming we have at most 1
+            # sub_profile
+            if policy.get('subprofiles'):
+                if len(policy['subprofiles']) > 1:
+                    raise ArgumentValueError('Multiple sub_profiles ({0}) are not '
+                                             'supported in the input policy')
+                subprofile = policy['subprofiles'][0]
+                current_subprofile = current_policy['subprofiles'][0]
+                capabilities_differ = list_diff(current_subprofile['capabilities'],
+                                                subprofile.get('capabilities', []),
+                                                key='id')
+                del policy['subprofiles']
+                if subprofile.get('capabilities'):
+                    del subprofile['capabilities']
+                del current_subprofile['capabilities']
+                # Get the subprofile diffs without the capability keys
+                subprofile_differ = recursive_diff(current_subprofile,
+                                                   dict(subprofile))
+
+            del current_policy['subprofiles']
+            policy_differ = recursive_diff(current_policy, policy)
+            if policy_differ.diffs or capabilities_differ.diffs or \
+               subprofile_differ.diffs:
+
+                changes_required = True
+                if __opts__['test']:
+                    str_changes = []
+                    if policy_differ.diffs:
+                        str_changes.extend(
+                            [change for change in
+                             policy_differ.changes_str.split('\n')])
+                    if subprofile_differ.diffs or \
+                        capabilities_differ.diffs:
+
+                        str_changes.append('subprofiles:')
+                        if subprofile_differ.diffs:
+                            str_changes.extend(
+                                ['  {0}'.format(change) for change in
+                                 subprofile_differ.changes_str.split('\n')])
+                        if capabilities_differ.diffs:
+                            str_changes.append('  capabilities:')
+                            str_changes.extend(
+                                ['  {0}'.format(change) for change in
+                                 capabilities_differ.changes_str2.split('\n')])
+                    comments.append(
+                        'State {0} will update the storage policy \'{1}\''
+                        ' on vCenter \'{2}\':\n{3}'
+                        ''.format(name, policy['name'], vcenter,
+                                  '\n'.join(str_changes)))
+                else:
+                    __salt__['vsphere.update_storage_policy'](
+                        policy=current_policy['name'],
+                        policy_dict=policy_copy,
+                        service_instance=si)
+                    comments.append('Updated the storage policy \'{0}\''
+                                    'in vCenter \'{1}\''
+                                    ''.format(policy['name'], vcenter))
+                log.info(comments[-1])
+
+                # Build new/old values to report what was changed
+                new_values = policy_differ.new_values
+                new_values['subprofiles'] = [subprofile_differ.new_values]
+                new_values['subprofiles'][0]['capabilities'] = \
+                        capabilities_differ.new_values
+                if not new_values['subprofiles'][0]['capabilities']:
+                    del new_values['subprofiles'][0]['capabilities']
+                if not new_values['subprofiles'][0]:
+                    del new_values['subprofiles']
+                old_values = policy_differ.old_values
+                old_values['subprofiles'] = [subprofile_differ.old_values]
+                old_values['subprofiles'][0]['capabilities'] = \
+                        capabilities_differ.old_values
+                if not old_values['subprofiles'][0]['capabilities']:
+                    del old_values['subprofiles'][0]['capabilities']
+                if not old_values['subprofiles'][0]:
+                    del old_values['subprofiles']
+                changes.append({'new': new_values,
+                                'old': old_values})
+            else:
+                # No diffs found - no updates required
+                comments.append('Storage policy \'{0}\' is up to date. '
+                                'Nothing to be done.'.format(policy['name']))
+        __salt__['vsphere.disconnect'](si)
+    except CommandExecutionError as exc:
+        log.error('Error: {0}'.format(exc))
+        if si:
+            __salt__['vsphere.disconnect'](si)
+        if not __opts__['test']:
+            ret['result'] = False
+        ret.update({'comment': exc.strerror,
+                    'result': False if not __opts__['test'] else None})
+        return ret
+    if not changes_required:
+        # We have no changes
+        ret.update({'comment': ('All storage policy in vCenter '
+                                '\'{0}\' is correctly configured. '
+                                'Nothing to be done.'.format(vcenter)),
+                    'result': True})
+    else:
+        ret.update({'comment': '\n'.join(comments)})
+        if __opts__['test']:
+            ret.update({'pchanges': {'storage_policies': changes},
+                        'result': None})
+        else:
+            ret.update({'changes': {'storage_policies': changes},
+                        'result': True})
+    return ret
+
+
+def default_storage_policy_assigned(name, policy, datastore):
+    '''
+    Assigns a default storage policy to a datastore
+
+    policy
+        Name of storage policy
+
+    datastore
+        Name of datastore
+    '''
+    log.info('Running state {0} for policy \'{1}\', datastore \'{2}\'.'
+             ''.format(name, policy, datastore))
+    changes = {}
+    changes_required = False
+    ret = {'name': name, 'changes': {}, 'result': None, 'comment': None,
+           'pchanges': {}}
+    si = None
+    try:
+        si = __salt__['vsphere.get_service_instance_via_proxy']()
+        existing_policy = \
+            __salt__['vsphere.list_default_storage_policy_of_datastore'](
+                datastore=datastore, service_instance=si)
+        if existing_policy['name'] == policy:
+            comment = ('Storage policy \'{0}\' is already assigned to '
+                       'datastore \'{1}\'. Nothing to be done.'
+                       ''.format(policy, datastore))
+        else:
+            changes_required = True
+            changes = {
+                'default_storage_policy': {'old': existing_policy['name'],
+                                           'new': policy}}
+            if __opts__['test']:
+                comment = ('State {0} will assign storage policy \'{1}\' to '
+                           'datastore \'{2}\'.').format(name, policy,
+                                                        datastore)
+            else:
+                __salt__['vsphere.assign_default_storage_policy_to_datastore'](
+                    policy=policy, datastore=datastore, service_instance=si)
+                comment = ('Storage policy \'{0} was assigned to datastore '
+                           '\'{1}\'.').format(policy, name)
+        log.info(comment)
+    except CommandExecutionError as exc:
+        log.error('Error: {}'.format(exc))
+        if si:
+            __salt__['vsphere.disconnect'](si)
+        ret.update({'comment': exc.strerror,
+                    'result': False if not __opts__['test'] else None})
+        return ret
+    ret['comment'] = comment
+    if changes_required:
+        if __opts__['test']:
+            ret.update({'result': None,
+                        'pchanges': changes})
+        else:
+            ret.update({'result': True,
+                        'changes': changes})
+    else:
+        ret['result'] = True
+    return ret

salt/states/win_wua.py

@@ -84,10 +84,12 @@ def installed(name, updates=None):
 
     Args:
 
-        name (str): The identifier of a single update to install.
+        name (str):
+            The identifier of a single update to install.
 
-        updates (list): A list of identifiers for updates to be installed.
-        Overrides ``name``. Default is None.
+        updates (list):
+            A list of identifiers for updates to be installed. Overrides
+            ``name``. Default is None.
 
     .. note:: Identifiers can be the GUID, the KB number, or any part of the
        Title of the Microsoft update. GUIDs and KBs are the preferred method
@@ -121,7 +123,7 @@ def installed(name, updates=None):
         # Install multiple updates
         install_updates:
           wua.installed:
-            - name:
+            - updates:
               - KB3194343
               - 28cf1b09-2b1a-458c-9bd1-971d1b26b211
     '''
@@ -215,10 +217,12 @@ def removed(name, updates=None):
 
     Args:
 
-        name (str): The identifier of a single update to uninstall.
+        name (str):
+            The identifier of a single update to uninstall.
 
-        updates (list): A list of identifiers for updates to be removed.
-        Overrides ``name``. Default is None.
+        updates (list):
+            A list of identifiers for updates to be removed. Overrides ``name``.
+            Default is None.
 
     .. note:: Identifiers can be the GUID, the KB number, or any part of the
        Title of the Microsoft update. GUIDs and KBs are the preferred method
@@ -329,3 +333,172 @@ def removed(name, updates=None):
         ret['comment'] = 'Updates removed successfully'
 
     return ret
+
+
+def uptodate(name,
+             software=True,
+             drivers=False,
+             skip_hidden=False,
+             skip_mandatory=False,
+             skip_reboot=True,
+             categories=None,
+             severities=None,):
+    '''
+    Ensure Microsoft Updates that match the passed criteria are installed.
+    Updates will be downloaded if needed.
+
+    This state allows you to update a system without specifying a specific
+    update to apply. All matching updates will be installed.
+
+    Args:
+
+        name (str):
+            The name has no functional value and is only used as a tracking
+            reference
+
+        software (bool):
+            Include software updates in the results (default is True)
+
+        drivers (bool):
+            Include driver updates in the results (default is False)
+
+        skip_hidden (bool):
+            Skip updates that have been hidden. Default is False.
+
+        skip_mandatory (bool):
+            Skip mandatory updates. Default is False.
+
+        skip_reboot (bool):
+            Skip updates that require a reboot. Default is True.
+
+        categories (list):
+            Specify the categories to list. Must be passed as a list. All
+            categories returned by default.
+
+            Categories include the following:
+
+            * Critical Updates
+            * Definition Updates
+            * Drivers (make sure you set drivers=True)
+            * Feature Packs
+            * Security Updates
+            * Update Rollups
+            * Updates
+            * Update Rollups
+            * Windows 7
+            * Windows 8.1
+            * Windows 8.1 drivers
+            * Windows 8.1 and later drivers
+            * Windows Defender
+
+        severities (list):
+            Specify the severities to include. Must be passed as a list. All
+            severities returned by default.
+
+            Severities include the following:
+
+            * Critical
+            * Important
+
+
+    Returns:
+        dict: A dictionary containing the results of the update
+
+    CLI Example:
+
+    .. code-block:: yaml
+
+        # Update the system using the state defaults
+        update_system:
+          wua.up_to_date
+
+        # Update the drivers
+        update_drivers:
+          wua.up_to_date:
+            - software: False
+            - drivers: True
+            - skip_reboot: False
+
+        # Apply all critical updates
+        update_critical:
+          wua.up_to_date:
+            - severities:
+              - Critical
+    '''
+    ret = {'name': name,
+           'changes': {},
+           'result': True,
+           'comment': ''}
+
+    wua = salt.utils.win_update.WindowsUpdateAgent()
+
+    available_updates = wua.available(
+        skip_hidden=skip_hidden, skip_installed=True,
+        skip_mandatory=skip_mandatory, skip_reboot=skip_reboot,
+        software=software, drivers=drivers, categories=categories,
+        severities=severities)
+
+    # No updates found
+    if available_updates.count() == 0:
+        ret['comment'] = 'No updates found'
+        return ret
+
+    updates = list(available_updates.list().keys())
+
+    # Search for updates
+    install_list = wua.search(updates)
+
+    # List of updates to download
+    download = salt.utils.win_update.Updates()
+    for item in install_list.updates:
+        if not salt.utils.is_true(item.IsDownloaded):
+            download.updates.Add(item)
+
+    # List of updates to install
+    install = salt.utils.win_update.Updates()
+    for item in install_list.updates:
+        if not salt.utils.is_true(item.IsInstalled):
+            install.updates.Add(item)
+
+    # Return comment of changes if test.
+    if __opts__['test']:
+        ret['result'] = None
+        ret['comment'] = 'Updates will be installed:'
+        for update in install.updates:
+            ret['comment'] += '\n'
+            ret['comment'] += ': '.join(
+                [update.Identity.UpdateID, update.Title])
+        return ret
+
+    # Download updates
+    wua.download(download)
+
+    # Install updates
+    wua.install(install)
+
+    # Refresh windows update info
+    wua.refresh()
+
+    post_info = wua.updates().list()
+
+    # Verify the installation
+    for item in install.list():
+        if not salt.utils.is_true(post_info[item]['Installed']):
+            ret['changes']['failed'] = {
+                item: {'Title': post_info[item]['Title'][:40] + '...',
+                       'KBs': post_info[item]['KBs']}
+            }
+            ret['result'] = False
+        else:
+            ret['changes']['installed'] = {
+                item: {'Title': post_info[item]['Title'][:40] + '...',
+                       'NeedsReboot': post_info[item]['NeedsReboot'],
+                       'KBs': post_info[item]['KBs']}
+            }
+
+    if ret['changes'].get('failed', False):
+        ret['comment'] = 'Updates failed'
+    else:
+        ret['comment'] = 'Updates installed successfully'
+
+    return ret

salt/tops/saltclass.py

@@ -0,0 +1,69 @@
+# -*- coding: utf-8 -*-
+'''
+SaltClass master_tops Module
+
+.. code-block:: yaml
+  master_tops:
+    saltclass:
+      path: /srv/saltclass
+'''
+
+# import python libs
+from __future__ import absolute_import
+import logging
+
+import salt.utils.saltclass as sc
+
+log = logging.getLogger(__name__)
+
+
+def __virtual__():
+    '''
+    Only run if properly configured
+    '''
+    if __opts__['master_tops'].get('saltclass'):
+        return True
+    return False
+
+
+def top(**kwargs):
+    '''
+    Node definitions path will be retrieved from __opts__ - or set to default -
+    then added to 'salt_data' dict that is passed to the 'get_tops' function.
+    'salt_data' dict is a convenient way to pass all the required datas to the function
+    It contains:
+        - __opts__
+        - empty __salt__
+        - __grains__
+        - empty __pillar__
+        - minion_id
+        - path
+
+    If successfull the function will return a top dict for minion_id
+    '''
+    # If path has not been set, make a default
+    _opts = __opts__['master_tops']['saltclass']
+    if 'path' not in _opts:
+        path = '/srv/saltclass'
+        log.warning('path variable unset, using default: {0}'.format(path))
+    else:
+        path = _opts['path']
+
+    # Create a dict that will contain our salt objects
+    # to send to get_tops function
+    if 'id' not in kwargs['opts']:
+        log.warning('Minion id not found - Returning empty dict')
+        return {}
+    else:
+        minion_id = kwargs['opts']['id']
+
+    salt_data = {
+        '__opts__': kwargs['opts'],
+        '__salt__': {},
+        '__grains__': kwargs['grains'],
+        '__pillar__': {},
+        'minion_id': minion_id,
+        'path': path
+    }
+
+    return sc.get_tops(minion_id, salt_data)

salt/utils/dictdiffer.py

@@ -217,7 +217,7 @@ class RecursiveDictDiffer(DictDiffer):
         Each inner difference is tabulated two space deeper
         '''
         changes_strings = []
-        for p in diff_dict.keys():
+        for p in sorted(diff_dict.keys()):
             if sorted(diff_dict[p].keys()) == ['new', 'old']:
                 # Some string formatting
                 old_value = diff_dict[p]['old']
@@ -267,7 +267,7 @@ class RecursiveDictDiffer(DictDiffer):
                         keys.append('{0}{1}'.format(prefix, key))
             return keys
 
-        return _added(self._diffs, prefix='')
+        return sorted(_added(self._diffs, prefix=''))
 
     def removed(self):
         '''
@@ -290,7 +290,7 @@ class RecursiveDictDiffer(DictDiffer):
                                  prefix='{0}{1}.'.format(prefix, key)))
             return keys
 
-        return _removed(self._diffs, prefix='')
+        return sorted(_removed(self._diffs, prefix=''))
 
     def changed(self):
         '''
@@ -338,7 +338,7 @@ class RecursiveDictDiffer(DictDiffer):
 
             return keys
 
-        return _changed(self._diffs, prefix='')
+        return sorted(_changed(self._diffs, prefix=''))
 
     def unchanged(self):
         '''
@@ -363,7 +363,7 @@ class RecursiveDictDiffer(DictDiffer):
                                        prefix='{0}{1}.'.format(prefix, key)))
 
             return keys
-        return _unchanged(self.current_dict, self._diffs, prefix='')
+        return sorted(_unchanged(self.current_dict, self._diffs, prefix=''))
 
     @property
     def diffs(self):

salt/utils/files.py

@@ -485,6 +485,8 @@ def safe_filename_leaf(file_basename):
     windows is \\ / : * ? " < > | posix is /
 
     .. versionadded:: 2017.7.2
+
+    :codeauthor: Damon Atkins <https://github.com/damon-atkins>
     '''
     def _replace(re_obj):
         return urllib.quote(re_obj.group(0), safe=u'')
@@ -497,19 +499,27 @@ def safe_filename_leaf(file_basename):
     return re.sub(u'[\\\\:/*?"<>|]', _replace, file_basename, flags=re.UNICODE)
 
 
-def safe_filepath(file_path_name):
+def safe_filepath(file_path_name, dir_sep=None):
     '''
     Input the full path and filename, splits on directory separator and calls safe_filename_leaf for
-    each part of the path.
+    each part of the path. dir_sep allows coder to force a directory separate to a particular character
 
     .. versionadded:: 2017.7.2
+
+    :codeauthor: Damon Atkins <https://github.com/damon-atkins>
     '''
+    if not dir_sep:
+        dir_sep = os.sep
+    # Normally if file_path_name or dir_sep is Unicode then the output will be Unicode
+    # This code ensure the output type is the same as file_path_name
+    if not isinstance(file_path_name, six.text_type) and isinstance(dir_sep, six.text_type):
+        dir_sep = dir_sep.encode('ascii')  # This should not be executed under PY3
+    # splitdrive only set drive on windows platform
     (drive, path) = os.path.splitdrive(file_path_name)
-    path = os.sep.join([safe_filename_leaf(file_section) for file_section in file_path_name.rsplit(os.sep)])
+    path = dir_sep.join([safe_filename_leaf(file_section) for file_section in path.rsplit(dir_sep)])
     if drive:
-        return os.sep.join([drive, path])
-    else:
-        return path
+        path = dir_sep.join([drive, path])
+    return path
 
 
 @jinja_filter('is_text_file')

salt/utils/minions.py

@@ -966,6 +966,31 @@ class CkMinions(object):
                         auth_list.append(matcher)
         return auth_list
 
+    def fill_auth_list(self, auth_provider, name, groups, auth_list=None, permissive=None):
+        '''
+        Returns a list of authorisation matchers that a user is eligible for.
+        This list is a combination of the provided personal matchers plus the
+        matchers of any group the user is in.
+        '''
+        if auth_list is None:
+            auth_list = []
+        if permissive is None:
+            permissive = self.opts.get('permissive_acl')
+        name_matched = False
+        for match in auth_provider:
+            if match == '*' and not permissive:
+                continue
+            if match.endswith('%'):
+                if match.rstrip('%') in groups:
+                    auth_list.extend(auth_provider[match])
+            else:
+                if salt.utils.expr_match(match, name):
+                    name_matched = True
+                    auth_list.extend(auth_provider[match])
+        if not permissive and not name_matched and '*' in auth_provider:
+            auth_list.extend(auth_provider['*'])
+        return auth_list
+
     def wheel_check(self, auth_list, fun, args):
         '''
         Check special API permissions
@@ -982,6 +1007,8 @@ class CkMinions(object):
         '''
         Check special API permissions
         '''
+        if not auth_list:
+            return False
         if form != 'cloud':
             comps = fun.split('.')
             if len(comps) != 2:

salt/utils/pbm.py

@@ -0,0 +1,329 @@
+# -*- coding: utf-8 -*-
+'''
+Library for VMware Storage Policy management (via the pbm endpoint)
+
+This library is used to manage the various policies available in VMware
+
+:codeauthor: Alexandru Bleotu <alexandru.bleotu@morganstaley.com>
+
+Dependencies
+~~~~~~~~~~~~
+
+- pyVmomi Python Module
+
+pyVmomi
+-------
+
+PyVmomi can be installed via pip:
+
+.. code-block:: bash
+
+    pip install pyVmomi
+
+.. note::
+
+    versions of Python. If using version 6.0 of pyVmomi, Python 2.6,
+    Python 2.7.9, or newer must be present. This is due to an upstream dependency
+    in pyVmomi 6.0 that is not supported in Python versions 2.7 to 2.7.8. If the
+    version of Python is not in the supported range, you will need to install an
+    earlier version of pyVmomi. See `Issue #29537`_ for more information.
+
+.. _Issue #29537: https://github.com/saltstack/salt/issues/29537
+
+Based on the note above, to install an earlier version of pyVmomi than the
+version currently listed in PyPi, run the following:
+
+.. code-block:: bash
+
+    pip install pyVmomi==5.5.0.2014.1.1
+'''
+
+# Import Python Libs
+from __future__ import absolute_import
+import logging
+
+# Import Salt Libs
+import salt.utils.vmware
+from salt.exceptions import VMwareApiError, VMwareRuntimeError, \
+        VMwareObjectRetrievalError
+
+
+try:
+    from pyVmomi import pbm, vim, vmodl
+    HAS_PYVMOMI = True
+except ImportError:
+    HAS_PYVMOMI = False
+
+
+# Get Logging Started
+log = logging.getLogger(__name__)
+
+
+def __virtual__():
+    '''
+    Only load if PyVmomi is installed.
+    '''
+    if HAS_PYVMOMI:
+        return True
+    else:
+        return False, 'Missing dependency: The salt.utils.pbm module ' \
+                'requires the pyvmomi library'
+
+
+def get_profile_manager(service_instance):
+    '''
+    Returns a profile manager
+
+    service_instance
+        Service instance to the host or vCenter
+    '''
+    stub = salt.utils.vmware.get_new_service_instance_stub(
+        service_instance, ns='pbm/2.0', path='/pbm/sdk')
+    pbm_si = pbm.ServiceInstance('ServiceInstance', stub)
+    try:
+        profile_manager = pbm_si.RetrieveContent().profileManager
+    except vim.fault.NoPermission as exc:
+        log.exception(exc)
+        raise VMwareApiError('Not enough permissions. Required privilege: '
+                             '{0}'.format(exc.privilegeId))
+    except vim.fault.VimFault as exc:
+        log.exception(exc)
+        raise VMwareApiError(exc.msg)
+    except vmodl.RuntimeFault as exc:
+        log.exception(exc)
+        raise VMwareRuntimeError(exc.msg)
+    return profile_manager
+
+
+def get_placement_solver(service_instance):
+    '''
+    Returns a placement solver
+
+    service_instance
+        Service instance to the host or vCenter
+    '''
+    stub = salt.utils.vmware.get_new_service_instance_stub(
+        service_instance, ns='pbm/2.0', path='/pbm/sdk')
+    pbm_si = pbm.ServiceInstance('ServiceInstance', stub)
+    try:
+        profile_manager = pbm_si.RetrieveContent().placementSolver
+    except vim.fault.NoPermission as exc:
+        log.exception(exc)
+        raise VMwareApiError('Not enough permissions. Required privilege: '
+                             '{0}'.format(exc.privilegeId))
+    except vim.fault.VimFault as exc:
+        log.exception(exc)
+        raise VMwareApiError(exc.msg)
+    except vmodl.RuntimeFault as exc:
+        log.exception(exc)
+        raise VMwareRuntimeError(exc.msg)
+    return profile_manager
+
+
+def get_capability_definitions(profile_manager):
+    '''
+    Returns a list of all capability definitions.
+
+    profile_manager
+        Reference to the profile manager.
+    '''
+    res_type = pbm.profile.ResourceType(
+        resourceType=pbm.profile.ResourceTypeEnum.STORAGE)
+    try:
+        cap_categories = profile_manager.FetchCapabilityMetadata(res_type)
+    except vim.fault.NoPermission as exc:
+        log.exception(exc)
+        raise VMwareApiError('Not enough permissions. Required privilege: '
+                             '{0}'.format(exc.privilegeId))
+    except vim.fault.VimFault as exc:
+        log.exception(exc)
+        raise VMwareApiError(exc.msg)
+    except vmodl.RuntimeFault as exc:
+        log.exception(exc)
+        raise VMwareRuntimeError(exc.msg)
+    cap_definitions = []
+    for cat in cap_categories:
+        cap_definitions.extend(cat.capabilityMetadata)
+    return cap_definitions
+
+
+def get_policies_by_id(profile_manager, policy_ids):
+    '''
+    Returns a list of policies with the specified ids.
+
+    profile_manager
+        Reference to the profile manager.
+
+    policy_ids
+        List of policy ids to retrieve.
+    '''
+    try:
+        return profile_manager.RetrieveContent(policy_ids)
+    except vim.fault.NoPermission as exc:
+        log.exception(exc)
+        raise VMwareApiError('Not enough permissions. Required privilege: '
+                             '{0}'.format(exc.privilegeId))
+    except vim.fault.VimFault as exc:
+        log.exception(exc)
+        raise VMwareApiError(exc.msg)
+    except vmodl.RuntimeFault as exc:
+        log.exception(exc)
+        raise VMwareRuntimeError(exc.msg)
+
+
+def get_storage_policies(profile_manager, policy_names=None,
+                         get_all_policies=False):
+    '''
+    Returns a list of the storage policies, filtered by name.
+
+    profile_manager
+        Reference to the profile manager.
+
+    policy_names
+        List of policy names to filter by.
+        Default is None.
+
+    get_all_policies
+        Flag specifying to return all policies, regardless of the specified
+        filter.
+    '''
+    res_type = pbm.profile.ResourceType(
+        resourceType=pbm.profile.ResourceTypeEnum.STORAGE)
+    try:
+        policy_ids = profile_manager.QueryProfile(res_type)
+    except vim.fault.NoPermission as exc:
+        log.exception(exc)
+        raise VMwareApiError('Not enough permissions. Required privilege: '
+                             '{0}'.format(exc.privilegeId))
+    except vim.fault.VimFault as exc:
+        log.exception(exc)
+        raise VMwareApiError(exc.msg)
+    except vmodl.RuntimeFault as exc:
+        log.exception(exc)
+        raise VMwareRuntimeError(exc.msg)
+    log.trace('policy_ids = {0}'.format(policy_ids))
+    # More policies are returned so we need to filter again
+    policies = [p for p in get_policies_by_id(profile_manager, policy_ids)
+                if p.resourceType.resourceType ==
+                pbm.profile.ResourceTypeEnum.STORAGE]
+    if get_all_policies:
+        return policies
+    if not policy_names:
+        policy_names = []
+    return [p for p in policies if p.name in policy_names]
+
+
+def create_storage_policy(profile_manager, policy_spec):
+    '''
+    Creates a storage policy.
+
+    profile_manager
+        Reference to the profile manager.
+
+    policy_spec
+        Policy update spec.
+    '''
+    try:
+        profile_manager.Create(policy_spec)
+    except vim.fault.NoPermission as exc:
+        log.exception(exc)
+        raise VMwareApiError('Not enough permissions. Required privilege: '
+                             '{0}'.format(exc.privilegeId))
+    except vim.fault.VimFault as exc:
+        log.exception(exc)
+        raise VMwareApiError(exc.msg)
+    except vmodl.RuntimeFault as exc:
+        log.exception(exc)
+        raise VMwareRuntimeError(exc.msg)
+
+
+def update_storage_policy(profile_manager, policy, policy_spec):
+    '''
+    Updates a storage policy.
+
+    profile_manager
+        Reference to the profile manager.
+
+    policy
+        Reference to the policy to be updated.
+
+    policy_spec
+        Policy update spec.
+    '''
+    try:
+        profile_manager.Update(policy.profileId, policy_spec)
+    except vim.fault.NoPermission as exc:
+        log.exception(exc)
+        raise VMwareApiError('Not enough permissions. Required privilege: '
+                             '{0}'.format(exc.privilegeId))
+    except vim.fault.VimFault as exc:
+        log.exception(exc)
+        raise VMwareApiError(exc.msg)
+    except vmodl.RuntimeFault as exc:
+        log.exception(exc)
+        raise VMwareRuntimeError(exc.msg)
+
+
+def get_default_storage_policy_of_datastore(profile_manager, datastore):
+    '''
+    Returns the default storage policy reference assigned to a datastore.
+
+    profile_manager
+        Reference to the profile manager.
+
+    datastore
+        Reference to the datastore.
+    '''
+    # Retrieve all datastores visible
+    hub = pbm.placement.PlacementHub(
+        hubId=datastore._moId, hubType='Datastore')
+    log.trace('placement_hub = {0}'.format(hub))
+    try:
+        policy_id = profile_manager.QueryDefaultRequirementProfile(hub)
+    except vim.fault.NoPermission as exc:
+        log.exception(exc)
+        raise VMwareApiError('Not enough permissions. Required privilege: '
+                             '{0}'.format(exc.privilegeId))
+    except vim.fault.VimFault as exc:
+        log.exception(exc)
+        raise VMwareApiError(exc.msg)
+    except vmodl.RuntimeFault as exc:
+        log.exception(exc)
+        raise VMwareRuntimeError(exc.msg)
+    policy_refs = get_policies_by_id(profile_manager, [policy_id])
+    if not policy_refs:
+        raise VMwareObjectRetrievalError('Storage policy with id \'{0}\' was '
+                                         'not found'.format(policy_id))
+    return policy_refs[0]
+
+
+def assign_default_storage_policy_to_datastore(profile_manager, policy,
+                                               datastore):
+    '''
+    Assigns a storage policy as the default policy to a datastore.
+
+    profile_manager
+        Reference to the profile manager.
+
+    policy
+        Reference to the policy to assigned.
+
+    datastore
+        Reference to the datastore.
+    '''
+    placement_hub = pbm.placement.PlacementHub(
+        hubId=datastore._moId, hubType='Datastore')
+    log.trace('placement_hub = {0}'.format(placement_hub))
+    try:
+        profile_manager.AssignDefaultRequirementProfile(policy.profileId,
+                                                        [placement_hub])
+    except vim.fault.NoPermission as exc:
+        log.exception(exc)
+        raise VMwareApiError('Not enough permissions. Required privilege: '
+                             '{0}'.format(exc.privilegeId))
+    except vim.fault.VimFault as exc:
+        log.exception(exc)
+        raise VMwareApiError(exc.msg)
+    except vmodl.RuntimeFault as exc:
+        log.exception(exc)
+        raise VMwareRuntimeError(exc.msg)

salt/utils/saltclass.py

@@ -0,0 +1,296 @@
+# -*- coding: utf-8 -*-
+from __future__ import absolute_import
+import os
+import re
+import logging
+from salt.ext.six import iteritems
+import yaml
+from jinja2 import FileSystemLoader, Environment
+
+log = logging.getLogger(__name__)
+
+
+# Renders jinja from a template file
+def render_jinja(_file, salt_data):
+    j_env = Environment(loader=FileSystemLoader(os.path.dirname(_file)))
+    j_env.globals.update({
+        '__opts__': salt_data['__opts__'],
+        '__salt__': salt_data['__salt__'],
+        '__grains__': salt_data['__grains__'],
+        '__pillar__': salt_data['__pillar__'],
+        'minion_id': salt_data['minion_id'],
+    })
+    j_render = j_env.get_template(os.path.basename(_file)).render()
+    return j_render
+
+
+# Renders yaml from rendered jinja
+def render_yaml(_file, salt_data):
+    return yaml.safe_load(render_jinja(_file, salt_data))
+
+
+# Returns a dict from a class yaml definition
+def get_class(_class, salt_data):
+    l_files = []
+    saltclass_path = salt_data['path']
+
+    straight = '{0}/classes/{1}.yml'.format(saltclass_path, _class)
+    sub_straight = '{0}/classes/{1}.yml'.format(saltclass_path,
+                                                _class.replace('.', '/'))
+    sub_init = '{0}/classes/{1}/init.yml'.format(saltclass_path,
+                                                 _class.replace('.', '/'))
+
+    for root, dirs, files in os.walk('{0}/classes'.format(saltclass_path)):
+        for l_file in files:
+            l_files.append('{0}/{1}'.format(root, l_file))
+
+    if straight in l_files:
+        return render_yaml(straight, salt_data)
+
+    if sub_straight in l_files:
+        return render_yaml(sub_straight, salt_data)
+
+    if sub_init in l_files:
+        return render_yaml(sub_init, salt_data)
+
+    log.warning('{0}: Class definition not found'.format(_class))
+    return {}
+
+
+# Return environment
+def get_env_from_dict(exp_dict_list):
+    environment = ''
+    for s_class in exp_dict_list:
+        if 'environment' in s_class:
+            environment = s_class['environment']
+    return environment
+
+
+# Merge dict b into a
+def dict_merge(a, b, path=None):
+    if path is None:
+        path = []
+
+    for key in b:
+        if key in a:
+            if isinstance(a[key], list) and isinstance(b[key], list):
+                if b[key][0] == '^':
+                    b[key].pop(0)
+                    a[key] = b[key]
+                else:
+                    a[key].extend(b[key])
+            elif isinstance(a[key], dict) and isinstance(b[key], dict):
+                dict_merge(a[key], b[key], path + [str(key)])
+            elif a[key] == b[key]:
+                pass
+            else:
+                a[key] = b[key]
+        else:
+            a[key] = b[key]
+    return a
+
+
+# Recursive search and replace in a dict
+def dict_search_and_replace(d, old, new, expanded):
+    for (k, v) in iteritems(d):
+        if isinstance(v, dict):
+            dict_search_and_replace(d[k], old, new, expanded)
+        if v == old:
+            d[k] = new
+    return d
+
+
+# Retrieve original value from ${xx:yy:zz} to be expanded
+def find_value_to_expand(x, v):
+    a = x
+    for i in v[2:-1].split(':'):
+        if i in a:
+            a = a.get(i)
+        else:
+            a = v
+            return a
+    return a
+
+
+# Return a dict that contains expanded variables if found
+def expand_variables(a, b, expanded, path=None):
+    if path is None:
+        b = a.copy()
+        path = []
+
+    for (k, v) in iteritems(a):
+        if isinstance(v, dict):
+            expand_variables(v, b, expanded, path + [str(k)])
+        else:
+            if isinstance(v, str):
+                vre = re.search(r'(^|.)\$\{.*?\}', v)
+                if vre:
+                    re_v = vre.group(0)
+                    if re_v.startswith('\\'):
+                        v_new = v.replace(re_v, re_v.lstrip('\\'))
+                        b = dict_search_and_replace(b, v, v_new, expanded)
+                        expanded.append(k)
+                    elif not re_v.startswith('$'):
+                        v_expanded = find_value_to_expand(b, re_v[1:])
+                        v_new = v.replace(re_v[1:], v_expanded)
+                        b = dict_search_and_replace(b, v, v_new, expanded)
+                        expanded.append(k)
+                    else:
+                        v_expanded = find_value_to_expand(b, re_v)
+                        b = dict_search_and_replace(b, v, v_expanded, expanded)
+                        expanded.append(k)
+    return b
+
+
+def expand_classes_in_order(minion_dict,
+                            salt_data,
+                            seen_classes,
+                            expanded_classes,
+                            classes_to_expand):
+    # Get classes to expand from minion dictionnary
+    if not classes_to_expand and 'classes' in minion_dict:
+        classes_to_expand = minion_dict['classes']
+
+    # Now loop on list to recursively expand them
+    for klass in classes_to_expand:
+        if klass not in seen_classes:
+            seen_classes.append(klass)
+            expanded_classes[klass] = get_class(klass, salt_data)
+            # Fix corner case where class is loaded but doesn't contain anything
+            if expanded_classes[klass] is None:
+                expanded_classes[klass] = {}
+            # Now replace class element in classes_to_expand by expansion
+            if 'classes' in expanded_classes[klass]:
+                l_id = classes_to_expand.index(klass)
+                classes_to_expand[l_id:l_id] = expanded_classes[klass]['classes']
+                expand_classes_in_order(minion_dict,
+                                        salt_data,
+                                        seen_classes,
+                                        expanded_classes,
+                                        classes_to_expand)
+            else:
+                expand_classes_in_order(minion_dict,
+                                        salt_data,
+                                        seen_classes,
+                                        expanded_classes,
+                                        classes_to_expand)
+
+    # We may have duplicates here and we want to remove them
+    tmp = []
+    for t_element in classes_to_expand:
+        if t_element not in tmp:
+            tmp.append(t_element)
+
+    classes_to_expand = tmp
+
+    # Now that we've retrieved every class in order,
+    # let's return an ordered list of dicts
+    ord_expanded_classes = []
+    ord_expanded_states = []
+    for ord_klass in classes_to_expand:
+        ord_expanded_classes.append(expanded_classes[ord_klass])
+        # And be smart and sort out states list
+        # Address the corner case where states is empty in a class definition
+        if 'states' in expanded_classes[ord_klass] and expanded_classes[ord_klass]['states'] is None:
+            expanded_classes[ord_klass]['states'] = {}
+
+        if 'states' in expanded_classes[ord_klass]:
+            ord_expanded_states.extend(expanded_classes[ord_klass]['states'])
+
+    # Add our minion dict as final element but check if we have states to process
+    if 'states' in minion_dict and minion_dict['states'] is None:
+        minion_dict['states'] = []
+
+    if 'states' in minion_dict:
+        ord_expanded_states.extend(minion_dict['states'])
+
+    ord_expanded_classes.append(minion_dict)
+
+    return ord_expanded_classes, classes_to_expand, ord_expanded_states
+
+
+def expanded_dict_from_minion(minion_id, salt_data):
+    _file = ''
+    saltclass_path = salt_data['path']
+    # Start
+    for root, dirs, files in os.walk('{0}/nodes'.format(saltclass_path)):
+        for minion_file in files:
+            if minion_file == '{0}.yml'.format(minion_id):
+                _file = os.path.join(root, minion_file)
+
+    # Load the minion_id definition if existing, else an exmpty dict
+    node_dict = {}
+    if _file:
+        node_dict[minion_id] = render_yaml(_file, salt_data)
+    else:
+        log.warning('{0}: Node definition not found'.format(minion_id))
+        node_dict[minion_id] = {}
+
+    # Get 2 ordered lists:
+    # expanded_classes: A list of all the dicts
+    # classes_list: List of all the classes
+    expanded_classes, classes_list, states_list = expand_classes_in_order(
+                                                    node_dict[minion_id],
+                                                    salt_data, [], {}, [])
+
+    # Here merge the pillars together
+    pillars_dict = {}
+    for exp_dict in expanded_classes:
+        if 'pillars' in exp_dict:
+            dict_merge(pillars_dict, exp_dict)
+
+    return expanded_classes, pillars_dict, classes_list, states_list
+
+
+def get_pillars(minion_id, salt_data):
+    # Get 2 dicts and 2 lists
+    # expanded_classes: Full list of expanded dicts
+    # pillars_dict: dict containing merged pillars in order
+    # classes_list: All classes processed in order
+    # states_list: All states listed in order
+    (expanded_classes,
+     pillars_dict,
+     classes_list,
+     states_list) = expanded_dict_from_minion(minion_id, salt_data)
+
+    # Retrieve environment
+    environment = get_env_from_dict(expanded_classes)
+
+    # Expand ${} variables in merged dict
+    # pillars key shouldn't exist if we haven't found any minion_id ref
+    if 'pillars' in pillars_dict:
+        pillars_dict_expanded = expand_variables(pillars_dict['pillars'], {}, [])
+    else:
+        pillars_dict_expanded = expand_variables({}, {}, [])
+
+    # Build the final pillars dict
+    pillars_dict = {}
+    pillars_dict['__saltclass__'] = {}
+    pillars_dict['__saltclass__']['states'] = states_list
+    pillars_dict['__saltclass__']['classes'] = classes_list
+    pillars_dict['__saltclass__']['environment'] = environment
+    pillars_dict['__saltclass__']['nodename'] = minion_id
+    pillars_dict.update(pillars_dict_expanded)
+
+    return pillars_dict
+
+
+def get_tops(minion_id, salt_data):
+    # Get 2 dicts and 2 lists
+    # expanded_classes: Full list of expanded dicts
+    # pillars_dict: dict containing merged pillars in order
+    # classes_list: All classes processed in order
+    # states_list: All states listed in order
+    (expanded_classes,
+     pillars_dict,
+     classes_list,
+     states_list) = expanded_dict_from_minion(minion_id, salt_data)
+
+    # Retrieve environment
+    environment = get_env_from_dict(expanded_classes)
+
+    # Build final top dict
+    tops_dict = {}
+    tops_dict[environment] = states_list
+
+    return tops_dict

salt/utils/vsan.py

@@ -49,7 +49,8 @@ import logging
 import ssl
 
 # Import Salt Libs
-from salt.exceptions import VMwareApiError, VMwareRuntimeError
+from salt.exceptions import VMwareApiError, VMwareRuntimeError, \
+        VMwareObjectRetrievalError
 import salt.utils.vmware
 
 try:
@@ -129,6 +130,308 @@ def get_vsan_cluster_config_system(service_instance):
     return vc_mos['vsan-cluster-config-system']
 
 
+def get_vsan_disk_management_system(service_instance):
+    '''
+    Returns a vim.VimClusterVsanVcDiskManagementSystem object
+
+    service_instance
+        Service instance to the host or vCenter
+    '''
+
+    #TODO Replace when better connection mechanism is available
+
+    #For python 2.7.9 and later, the defaul SSL conext has more strict
+    #connection handshaking rule. We may need turn of the hostname checking
+    #and client side cert verification
+    context = None
+    if sys.version_info[:3] > (2, 7, 8):
+        context = ssl.create_default_context()
+        context.check_hostname = False
+        context.verify_mode = ssl.CERT_NONE
+
+    stub = service_instance._stub
+    vc_mos = vsanapiutils.GetVsanVcMos(stub, context=context)
+    return vc_mos['vsan-disk-management-system']
+
+
+def get_host_vsan_system(service_instance, host_ref, hostname=None):
+    '''
+    Returns a host's vsan system
+
+    service_instance
+        Service instance to the host or vCenter
+
+    host_ref
+        Refernce to ESXi host
+
+    hostname
+        Name of ESXi host. Default value is None.
+    '''
+    if not hostname:
+        hostname = salt.utils.vmware.get_managed_object_name(host_ref)
+    traversal_spec = vmodl.query.PropertyCollector.TraversalSpec(
+        path='configManager.vsanSystem',
+        type=vim.HostSystem,
+        skip=False)
+    objs = salt.utils.vmware.get_mors_with_properties(
+        service_instance, vim.HostVsanSystem, property_list=['config.enabled'],
+        container_ref=host_ref, traversal_spec=traversal_spec)
+    if not objs:
+        raise VMwareObjectRetrievalError('Host\'s \'{0}\' VSAN system was '
+                                         'not retrieved'.format(hostname))
+    log.trace('[{0}] Retrieved VSAN system'.format(hostname))
+    return objs[0]['object']
+
+
+def create_diskgroup(service_instance, vsan_disk_mgmt_system,
+                     host_ref, cache_disk, capacity_disks):
+    '''
+    Creates a disk group
+
+    service_instance
+        Service instance to the host or vCenter
+
+    vsan_disk_mgmt_system
+        vim.VimClusterVsanVcDiskManagemenetSystem representing the vSan disk
+        management system retrieved from the vsan endpoint.
+
+    host_ref
+        vim.HostSystem object representing the target host the disk group will
+        be created on
+
+    cache_disk
+        The vim.HostScsidisk to be used as a cache disk. It must be an ssd disk.
+
+    capacity_disks
+        List of vim.HostScsiDisk objects representing of disks to be used as
+        capacity disks. Can be either ssd or non-ssd. There must be a minimum
+        of 1 capacity disk in the list.
+    '''
+    hostname = salt.utils.vmware.get_managed_object_name(host_ref)
+    cache_disk_id = cache_disk.canonicalName
+    log.debug('Creating a new disk group with cache disk \'{0}\' on host '
+              '\'{1}\''.format(cache_disk_id, hostname))
+    log.trace('capacity_disk_ids = {0}'.format([c.canonicalName for c in
+                                                capacity_disks]))
+    spec = vim.VimVsanHostDiskMappingCreationSpec()
+    spec.cacheDisks = [cache_disk]
+    spec.capacityDisks = capacity_disks
+    # All capacity disks must be either ssd or non-ssd (mixed disks are not
+    # supported)
+    spec.creationType = 'allFlash' if getattr(capacity_disks[0], 'ssd') \
+            else 'hybrid'
+    spec.host = host_ref
+    try:
+        task = vsan_disk_mgmt_system.InitializeDiskMappings(spec)
+    except vim.fault.NoPermission as exc:
+        log.exception(exc)
+        raise VMwareApiError('Not enough permissions. Required privilege: '
+                             '{0}'.format(exc.privilegeId))
+    except vim.fault.VimFault as exc:
+        log.exception(exc)
+        raise VMwareApiError(exc.msg)
+    except vmodl.fault.MethodNotFound as exc:
+        log.exception(exc)
+        raise VMwareRuntimeError('Method \'{0}\' not found'.format(exc.method))
+    except vmodl.RuntimeFault as exc:
+        log.exception(exc)
+        raise VMwareRuntimeError(exc.msg)
+    _wait_for_tasks([task], service_instance)
+    return True
+
+
+def add_capacity_to_diskgroup(service_instance, vsan_disk_mgmt_system,
+                              host_ref, diskgroup, new_capacity_disks):
+    '''
+    Adds capacity disk(s) to a disk group.
+
+    service_instance
+        Service instance to the host or vCenter
+
+    vsan_disk_mgmt_system
+        vim.VimClusterVsanVcDiskManagemenetSystem representing the vSan disk
+        management system retrieved from the vsan endpoint.
+
+    host_ref
+        vim.HostSystem object representing the target host the disk group will
+        be created on
+
+    diskgroup
+        The vsan.HostDiskMapping object representing the host's diskgroup where
+        the additional capacity needs to be added
+
+    new_capacity_disks
+        List of vim.HostScsiDisk objects representing the disks to be added as
+        capacity disks. Can be either ssd or non-ssd. There must be a minimum
+        of 1 new capacity disk in the list.
+    '''
+    hostname = salt.utils.vmware.get_managed_object_name(host_ref)
+    cache_disk = diskgroup.ssd
+    cache_disk_id = cache_disk.canonicalName
+    log.debug('Adding capacity to disk group with cache disk \'{0}\' on host '
+              '\'{1}\''.format(cache_disk_id, hostname))
+    log.trace('new_capacity_disk_ids = {0}'.format([c.canonicalName for c in
+                                                    new_capacity_disks]))
+    spec = vim.VimVsanHostDiskMappingCreationSpec()
+    spec.cacheDisks = [cache_disk]
+    spec.capacityDisks = new_capacity_disks
+    # All new capacity disks must be either ssd or non-ssd (mixed disks are not
+    # supported); also they need to match the type of the existing capacity
+    # disks; we assume disks are already validated
+    spec.creationType = 'allFlash' if getattr(new_capacity_disks[0], 'ssd') \
+            else 'hybrid'
+    spec.host = host_ref
+    try:
+        task = vsan_disk_mgmt_system.InitializeDiskMappings(spec)
+    except vim.fault.NoPermission as exc:
+        log.exception(exc)
+        raise VMwareApiError('Not enough permissions. Required privilege: '
+                             '{0}'.format(exc.privilegeId))
+    except vim.fault.VimFault as exc:
+        log.exception(exc)
+        raise VMwareApiError(exc.msg)
+    except vmodl.fault.MethodNotFound as exc:
+        log.exception(exc)
+        raise VMwareRuntimeError('Method \'{0}\' not found'.format(exc.method))
+    except vmodl.RuntimeFault as exc:
+        raise VMwareRuntimeError(exc.msg)
+    _wait_for_tasks([task], service_instance)
+    return True
+
+
+def remove_capacity_from_diskgroup(service_instance, host_ref, diskgroup,
+                                   capacity_disks, data_evacuation=True,
+                                   hostname=None,
+                                   host_vsan_system=None):
+    '''
+    Removes capacity disk(s) from a disk group.
+
+    service_instance
+        Service instance to the host or vCenter
+
+    host_vsan_system
+        ESXi host's VSAN system
+
+    host_ref
+        Reference to the ESXi host
+
+    diskgroup
+        The vsan.HostDiskMapping object representing the host's diskgroup from
+        where the capacity needs to be removed
+
+    capacity_disks
+        List of vim.HostScsiDisk objects representing the capacity disks to be
+        removed. Can be either ssd or non-ssd. There must be a minimum
+        of 1 capacity disk in the list.
+
+    data_evacuation
+        Specifies whether to gracefully evacuate the data on the capacity disks
+        before removing them from the disk group. Default value is True.
+
+    hostname
+        Name of ESXi host. Default value is None.
+
+    host_vsan_system
+        ESXi host's VSAN system. Default value is None.
+    '''
+    if not hostname:
+        hostname = salt.utils.vmware.get_managed_object_name(host_ref)
+    cache_disk = diskgroup.ssd
+    cache_disk_id = cache_disk.canonicalName
+    log.debug('Removing capacity from disk group with cache disk \'{0}\' on '
+              'host \'{1}\''.format(cache_disk_id, hostname))
+    log.trace('capacity_disk_ids = {0}'.format([c.canonicalName for c in
+                                                capacity_disks]))
+    if not host_vsan_system:
+        host_vsan_system = get_host_vsan_system(service_instance,
+                                                host_ref, hostname)
+    # Set to evacuate all data before removing the disks
+    maint_spec = vim.HostMaintenanceSpec()
+    maint_spec.vsanMode = vim.VsanHostDecommissionMode()
+    if data_evacuation:
+        maint_spec.vsanMode.objectAction = \
+                vim.VsanHostDecommissionModeObjectAction.evacuateAllData
+    else:
+        maint_spec.vsanMode.objectAction = \
+                vim.VsanHostDecommissionModeObjectAction.noAction
+    try:
+        task = host_vsan_system.RemoveDisk_Task(disk=capacity_disks,
+                                                maintenanceSpec=maint_spec)
+    except vim.fault.NoPermission as exc:
+        log.exception(exc)
+        raise VMwareApiError('Not enough permissions. Required privilege: '
+                             '{0}'.format(exc.privilegeId))
+    except vim.fault.VimFault as exc:
+        log.exception(exc)
+        raise VMwareApiError(exc.msg)
+    except vmodl.RuntimeFault as exc:
+        log.exception(exc)
+        raise VMwareRuntimeError(exc.msg)
+    salt.utils.vmware.wait_for_task(task, hostname, 'remove_capacity')
+    return True
+
+
+def remove_diskgroup(service_instance, host_ref, diskgroup, hostname=None,
+                     host_vsan_system=None, erase_disk_partitions=False,
+                     data_accessibility=True):
+    '''
+    Removes a disk group.
+
+    service_instance
+        Service instance to the host or vCenter
+
+    host_ref
+        Reference to the ESXi host
+
+    diskgroup
+        The vsan.HostDiskMapping object representing the host's diskgroup from
+        where the capacity needs to be removed
+
+    hostname
+        Name of ESXi host. Default value is None.
+
+    host_vsan_system
+        ESXi host's VSAN system. Default value is None.
+
+    data_accessibility
+        Specifies whether to ensure data accessibility. Default value is True.
+    '''
+    if not hostname:
+        hostname = salt.utils.vmware.get_managed_object_name(host_ref)
+    cache_disk_id = diskgroup.ssd.canonicalName
+    log.debug('Removing disk group with cache disk \'{0}\' on '
+              'host \'{1}\''.format(cache_disk_id, hostname))
+    if not host_vsan_system:
+        host_vsan_system = get_host_vsan_system(
+            service_instance, host_ref, hostname)
+    # Set to evacuate all data before removing the disks
+    maint_spec = vim.HostMaintenanceSpec()
+    maint_spec.vsanMode = vim.VsanHostDecommissionMode()
+    object_action = vim.VsanHostDecommissionModeObjectAction
+    if data_accessibility:
+        maint_spec.vsanMode.objectAction = \
+                object_action.ensureObjectAccessibility
+    else:
+        maint_spec.vsanMode.objectAction = object_action.noAction
+    try:
+        task = host_vsan_system.RemoveDiskMapping_Task(
+            mapping=[diskgroup], maintenanceSpec=maint_spec)
+    except vim.fault.NoPermission as exc:
+        log.exception(exc)
+        raise VMwareApiError('Not enough permissions. Required privilege: '
+                             '{0}'.format(exc.privilegeId))
+    except vim.fault.VimFault as exc:
+        log.exception(exc)
+        raise VMwareApiError(exc.msg)
+    except vmodl.RuntimeFault as exc:
+        log.exception(exc)
+        raise VMwareRuntimeError(exc.msg)
+    salt.utils.vmware.wait_for_task(task, hostname, 'remove_diskgroup')
+    log.debug('Removed disk group with cache disk \'{0}\' '
+              'on host \'{1}\''.format(cache_disk_id, hostname))
+    return True
+
+
 def get_cluster_vsan_info(cluster_ref):
     '''
     Returns the extended cluster vsan configuration object

tests/integration/files/saltclass/examples/classes/app/borgbackup.yml

@@ -0,0 +1,6 @@
+classes:
+  - app.ssh.server
+
+pillars:
+  sshd:
+    root_access: yes

tests/integration/files/saltclass/examples/classes/app/ssh/server.yml

@@ -0,0 +1,4 @@
+pillars:
+  sshd:
+    root_access: no
+    ssh_port: 22

tests/integration/files/saltclass/examples/classes/default/init.yml

@@ -0,0 +1,17 @@
+classes:
+  - default.users
+  - default.motd
+
+states:
+  - openssh
+
+pillars:
+  default:
+    network:
+      dns:
+        srv1: 192.168.0.1
+        srv2: 192.168.0.2
+        domain: example.com
+      ntp:
+        srv1: 192.168.10.10
+        srv2: 192.168.10.20

tests/integration/files/saltclass/examples/classes/default/motd.yml

@@ -0,0 +1,3 @@
+pillars:
+  motd:
+    text: "Welcome to {{ __grains__['id'] }} system located in ${default:network:sub}"

tests/integration/files/saltclass/examples/classes/default/users.yml

@@ -0,0 +1,16 @@
+states:
+  - user_mgt
+
+pillars:
+  default:
+    users:
+      adm1:
+        uid: 1201
+        gid: 1201
+        gecos: 'Super user admin1'
+        homedir: /home/adm1
+      adm2:
+        uid: 1202
+        gid: 1202
+        gecos: 'Super user admin2'
+        homedir: /home/adm2

tests/integration/files/saltclass/examples/classes/roles/app.yml

@@ -0,0 +1,21 @@
+states:
+  - app
+
+pillars:
+  app:
+    config:
+      dns:
+        srv1: ${default:network:dns:srv1}
+        srv2: ${default:network:dns:srv2}
+      uri: https://application.domain/call?\${test}
+      prod_parameters:
+        - p1
+        - p2
+        - p3
+    pkg:
+      - app-core
+      - app-backend
+# Safe minion_id matching
+{% if minion_id == 'zrh.node3' %}
+  safe_pillar: '_only_ zrh.node3 will see this pillar and this cannot be overriden like grains'
+{% endif %}

tests/integration/files/saltclass/examples/classes/roles/nginx/init.yml

@@ -0,0 +1,7 @@
+states:
+  - nginx_deployment
+
+pillars:
+  nginx:
+    pkg:
+      - nginx

tests/integration/files/saltclass/examples/classes/roles/nginx/server.yml

@@ -0,0 +1,7 @@
+classes:
+  - roles.nginx
+
+pillars:
+  nginx:
+    pkg:
+      - nginx-module

tests/integration/files/saltclass/examples/classes/subsidiaries/gnv.yml

@@ -0,0 +1,20 @@
+pillars:
+  default:
+    network:
+      sub: Geneva
+      dns:
+        srv1: 10.20.0.1
+        srv2: 10.20.0.2
+        srv3: 192.168.1.1
+        domain: gnv.example.com
+    users:
+      adm1:
+        uid: 1210
+        gid: 1210
+        gecos: 'Super user admin1'
+        homedir: /srv/app/adm1
+      adm3:
+        uid: 1203
+        gid: 1203
+        gecos: 'Super user admin3'
+        homedir: /home/adm3

tests/integration/files/saltclass/examples/classes/subsidiaries/qls.yml

@@ -0,0 +1,17 @@
+classes:
+  - app.ssh.server
+  - roles.nginx.server
+
+pillars:
+  default:
+    network:
+      sub: Lausanne
+      dns:
+        srv1: 10.10.0.1
+        domain: qls.example.com
+    users:
+      nginx_adm:
+        uid: 250
+        gid: 200
+        gecos: 'Nginx admin user'
+        homedir: /srv/www

tests/integration/files/saltclass/examples/classes/subsidiaries/zrh.yml

@@ -0,0 +1,24 @@
+classes:
+  - roles.app
+  # This should validate that we process a class only once
+  - app.borgbackup
+  # As this one should not be processed
+  # and would override in turn overrides from app.borgbackup
+  - app.ssh.server
+
+pillars:
+  default:
+    network:
+      sub: Zurich
+      dns:
+        srv1: 10.30.0.1
+        srv2: 10.30.0.2
+        domain: zrh.example.com
+      ntp:
+        srv1: 10.0.0.127
+    users:
+      adm1:
+        uid: 250
+        gid: 250
+        gecos: 'Super user admin1'
+        homedir: /srv/app/1

tests/integration/files/saltclass/examples/nodes/fake_id.yml

@@ -0,0 +1,6 @@
+environment: base
+
+classes:
+{% for class in ['default'] %}
+  - {{ class }}
+{% endfor %}

tests/integration/modules/test_nilrt_ip.py

@@ -98,13 +98,13 @@ class Nilrt_ipModuleTest(ModuleCase):
     def test_static_all(self):
         interfaces = self.__interfaces()
         for interface in interfaces:
-            result = self.run_function('ip.set_static_all', [interface, '192.168.10.4', '255.255.255.0', '192.168.10.1', '8.8.4.4 my.dns.com'])
+            result = self.run_function('ip.set_static_all', [interface, '192.168.10.4', '255.255.255.0', '192.168.10.1', '8.8.4.4 8.8.8.8'])
             self.assertTrue(result)
 
         info = self.run_function('ip.get_interfaces_details')
         for interface in info['interfaces']:
             self.assertIn('8.8.4.4', interface['ipv4']['dns'])
-            self.assertIn('my.dns.com', interface['ipv4']['dns'])
+            self.assertIn('8.8.8.8', interface['ipv4']['dns'])
             self.assertEqual(interface['ipv4']['requestmode'], 'static')
             self.assertEqual(interface['ipv4']['address'], '192.168.10.4')
             self.assertEqual(interface['ipv4']['netmask'], '255.255.255.0')

tests/support/gitfs.py

@@ -341,7 +341,8 @@ class GitPillarTestBase(GitTestBase, LoaderModuleMockMixin):
         with patch.dict(git_pillar.__opts__, ext_pillar_opts):
             return git_pillar.ext_pillar(
                 'minion',
-                ext_pillar_opts['ext_pillar'][0]['git'],
+                {},
+                *ext_pillar_opts['ext_pillar'][0]['git']
             )
 
     def make_repo(self, root_dir, user='root'):

tests/unit/beacons/test_status_beacon.py

@@ -12,6 +12,7 @@
 
 # Python libs
 from __future__ import absolute_import
+import sys
 
 # Salt libs
 import salt.config
@@ -45,14 +46,32 @@ class StatusBeaconTestCase(TestCase, LoaderModuleMockMixin):
     def test_empty_config(self, *args, **kwargs):
         config = {}
         ret = status.beacon(config)
-        self.assertEqual(sorted(list(ret[0]['data'])), sorted(['loadavg', 'meminfo', 'cpustats', 'vmstats', 'time']))
+
+        if sys.platform.startswith('win'):
+            expected = []
+        else:
+            expected = sorted(['loadavg', 'meminfo', 'cpustats', 'vmstats', 'time'])
+
+        self.assertEqual(sorted(list(ret[0]['data'])), expected)
 
     def test_deprecated_dict_config(self):
         config = {'time': ['all']}
         ret = status.beacon(config)
-        self.assertEqual(list(ret[0]['data']), ['time'])
+
+        if sys.platform.startswith('win'):
+            expected = []
+        else:
+            expected = ['time']
+
+        self.assertEqual(list(ret[0]['data']), expected)
 
     def test_list_config(self):
         config = [{'time': ['all']}]
         ret = status.beacon(config)
-        self.assertEqual(list(ret[0]['data']), ['time'])
+
+        if sys.platform.startswith('win'):
+            expected = []
+        else:
+            expected = ['time']
+
+        self.assertEqual(list(ret[0]['data']), expected)

tests/unit/daemons/test_masterapi.py

@@ -63,7 +63,7 @@ class LocalFuncsTestCase(TestCase):
                                u'message': u'A command invocation error occurred: Check syntax.'}}
 
         with patch('salt.auth.LoadAuth.authenticate_token', MagicMock(return_value=mock_token)), \
-             patch('salt.auth.LoadAuth.get_auth_list', MagicMock(return_value=[])):
+             patch('salt.auth.LoadAuth.get_auth_list', MagicMock(return_value=['testing'])):
             ret = self.local_funcs.runner(load)
 
         self.assertDictEqual(mock_ret, ret)
@@ -93,7 +93,7 @@ class LocalFuncsTestCase(TestCase):
 
         self.assertDictEqual(mock_ret, ret)
 
-    def test_runner_eauth_salt_invocation_errpr(self):
+    def test_runner_eauth_salt_invocation_error(self):
         '''
         Asserts that an EauthAuthenticationError is returned when the user authenticates, but the
         command is malformed.
@@ -102,7 +102,7 @@ class LocalFuncsTestCase(TestCase):
         mock_ret = {u'error': {u'name': u'SaltInvocationError',
                                u'message': u'A command invocation error occurred: Check syntax.'}}
         with patch('salt.auth.LoadAuth.authenticate_eauth', MagicMock(return_value=True)), \
-             patch('salt.auth.LoadAuth.get_auth_list', MagicMock(return_value=[])):
+             patch('salt.auth.LoadAuth.get_auth_list', MagicMock(return_value=['testing'])):
             ret = self.local_funcs.runner(load)
 
         self.assertDictEqual(mock_ret, ret)
@@ -146,7 +146,7 @@ class LocalFuncsTestCase(TestCase):
                                u'message': u'A command invocation error occurred: Check syntax.'}}
 
         with patch('salt.auth.LoadAuth.authenticate_token', MagicMock(return_value=mock_token)), \
-             patch('salt.auth.LoadAuth.get_auth_list', MagicMock(return_value=[])):
+             patch('salt.auth.LoadAuth.get_auth_list', MagicMock(return_value=['testing'])):
             ret = self.local_funcs.wheel(load)
 
         self.assertDictEqual(mock_ret, ret)
@@ -176,7 +176,7 @@ class LocalFuncsTestCase(TestCase):
 
         self.assertDictEqual(mock_ret, ret)
 
-    def test_wheel_eauth_salt_invocation_errpr(self):
+    def test_wheel_eauth_salt_invocation_error(self):
         '''
         Asserts that an EauthAuthenticationError is returned when the user authenticates, but the
         command is malformed.
@@ -185,7 +185,7 @@ class LocalFuncsTestCase(TestCase):
         mock_ret = {u'error': {u'name': u'SaltInvocationError',
                                u'message': u'A command invocation error occurred: Check syntax.'}}
         with patch('salt.auth.LoadAuth.authenticate_eauth', MagicMock(return_value=True)), \
-             patch('salt.auth.LoadAuth.get_auth_list', MagicMock(return_value=[])):
+             patch('salt.auth.LoadAuth.get_auth_list', MagicMock(return_value=['testing'])):
             ret = self.local_funcs.wheel(load)
 
         self.assertDictEqual(mock_ret, ret)

tests/unit/modules/test_disk.py

@@ -152,6 +152,8 @@ class DiskTestCase(TestCase, LoaderModuleMockMixin):
         with patch.dict(disk.__salt__, {'cmd.retcode': mock}):
             self.assertEqual(disk.format_(device), True)
 
+    @skipIf(not salt.utils.which('lsblk') and not salt.utils.which('df'),
+            'lsblk or df not found')
     def test_fstype(self):
         '''
         unit tests for disk.fstype

tests/unit/modules/test_environ.py

@@ -70,7 +70,7 @@ class EnvironTestCase(TestCase, LoaderModuleMockMixin):
         Set multiple salt process environment variables from a dict.
         Returns a dict.
         '''
-        mock_environ = {'key': 'value'}
+        mock_environ = {'KEY': 'value'}
         with patch.dict(os.environ, mock_environ):
             self.assertFalse(environ.setenv('environ'))
 
@@ -83,7 +83,7 @@ class EnvironTestCase(TestCase, LoaderModuleMockMixin):
         with patch.dict(os.environ, mock_environ):
             mock_setval = MagicMock(return_value=None)
             with patch.object(environ, 'setval', mock_setval):
-                self.assertEqual(environ.setenv({}, False, True, False)['key'],
+                self.assertEqual(environ.setenv({}, False, True, False)['KEY'],
                                  None)
 
     def test_get(self):

tests/unit/modules/test_file.py

@@ -10,7 +10,7 @@ import textwrap
 # Import Salt Testing libs
 from tests.support.mixins import LoaderModuleMockMixin
 from tests.support.paths import TMP
-from tests.support.unit import TestCase
+from tests.support.unit import TestCase, skipIf
 from tests.support.mock import MagicMock, patch
 
 # Import Salt libs
@@ -92,45 +92,56 @@ class FileReplaceTestCase(TestCase, LoaderModuleMockMixin):
                 'repl': 'baz=\\g<value>',
                 'append_if_not_found': True,
         }
-        base = 'foo=1\nbar=2'
-        expected = '{base}\n{repl}\n'.format(base=base, **args)
+        base = os.linesep.join(['foo=1', 'bar=2'])
+
         # File ending with a newline, no match
-        with tempfile.NamedTemporaryFile(mode='w+') as tfile:
-            tfile.write(base + '\n')
+        with tempfile.NamedTemporaryFile('w+b', delete=False) as tfile:
+            tfile.write(salt.utils.to_bytes(base + os.linesep))
             tfile.flush()
-            filemod.replace(tfile.name, **args)
-            with salt.utils.files.fopen(tfile.name) as tfile2:
-                self.assertEqual(tfile2.read(), expected)
+        filemod.replace(tfile.name, **args)
+        expected = os.linesep.join([base, 'baz=\\g<value>']) + os.linesep
+        with salt.utils.files.fopen(tfile.name) as tfile2:
+            self.assertEqual(tfile2.read(), expected)
+        os.remove(tfile.name)
+
         # File not ending with a newline, no match
-        with tempfile.NamedTemporaryFile('w+') as tfile:
-            tfile.write(base)
+        with tempfile.NamedTemporaryFile('w+b', delete=False) as tfile:
+            tfile.write(salt.utils.to_bytes(base))
             tfile.flush()
-            filemod.replace(tfile.name, **args)
-            with salt.utils.files.fopen(tfile.name) as tfile2:
-                self.assertEqual(tfile2.read(), expected)
+        filemod.replace(tfile.name, **args)
+        with salt.utils.files.fopen(tfile.name) as tfile2:
+            self.assertEqual(tfile2.read(), expected)
+        os.remove(tfile.name)
+
         # A newline should not be added in empty files
-        with tempfile.NamedTemporaryFile('w+') as tfile:
-            filemod.replace(tfile.name, **args)
-            with salt.utils.files.fopen(tfile.name) as tfile2:
-                self.assertEqual(tfile2.read(), args['repl'] + '\n')
+        with tempfile.NamedTemporaryFile('w+b', delete=False) as tfile:
+            pass
+        filemod.replace(tfile.name, **args)
+        expected = args['repl'] + os.linesep
+        with salt.utils.files.fopen(tfile.name) as tfile2:
+            self.assertEqual(tfile2.read(), expected)
+        os.remove(tfile.name)
+
         # Using not_found_content, rather than repl
-        with tempfile.NamedTemporaryFile('w+') as tfile:
-            args['not_found_content'] = 'baz=3'
-            expected = '{base}\n{not_found_content}\n'.format(base=base, **args)
-            tfile.write(base)
+        with tempfile.NamedTemporaryFile('w+b', delete=False) as tfile:
+            tfile.write(salt.utils.to_bytes(base))
             tfile.flush()
-            filemod.replace(tfile.name, **args)
-            with salt.utils.files.fopen(tfile.name) as tfile2:
-                self.assertEqual(tfile2.read(), expected)
+        args['not_found_content'] = 'baz=3'
+        expected = os.linesep.join([base, 'baz=3']) + os.linesep
+        filemod.replace(tfile.name, **args)
+        with salt.utils.files.fopen(tfile.name) as tfile2:
+            self.assertEqual(tfile2.read(), expected)
+        os.remove(tfile.name)
+
         # not appending if matches
-        with tempfile.NamedTemporaryFile('w+') as tfile:
-            base = 'foo=1\n#baz=42\nbar=2\n'
-            expected = 'foo=1\nbaz=42\nbar=2\n'
-            tfile.write(base)
+        with tempfile.NamedTemporaryFile('w+b', delete=False) as tfile:
+            base = os.linesep.join(['foo=1', 'baz=42', 'bar=2'])
+            tfile.write(salt.utils.to_bytes(base))
             tfile.flush()
-            filemod.replace(tfile.name, **args)
-            with salt.utils.files.fopen(tfile.name) as tfile2:
-                self.assertEqual(tfile2.read(), expected)
+        expected = base
+        filemod.replace(tfile.name, **args)
+        with salt.utils.files.fopen(tfile.name) as tfile2:
+            self.assertEqual(tfile2.read(), expected)
 
     def test_backup(self):
         fext = '.bak'
@@ -250,25 +261,26 @@ class FileBlockReplaceTestCase(TestCase, LoaderModuleMockMixin):
         del self.tfile
 
     def test_replace_multiline(self):
-        new_multiline_content = (
-            "Who's that then?\nWell, how'd you become king,"
-            "then?\nWe found them. I'm not a witch.\nWe shall"
-            "say 'Ni' again to you, if you do not appease us."
-        )
+        new_multiline_content = os.linesep.join([
+            "Who's that then?",
+            "Well, how'd you become king, then?",
+            "We found them. I'm not a witch.",
+            "We shall say 'Ni' again to you, if you do not appease us."
+        ])
         filemod.blockreplace(self.tfile.name,
                              '#-- START BLOCK 1',
                              '#-- END BLOCK 1',
                              new_multiline_content,
                              backup=False)
 
-        with salt.utils.files.fopen(self.tfile.name, 'r') as fp:
+        with salt.utils.files.fopen(self.tfile.name, 'rb') as fp:
             filecontent = fp.read()
-        self.assertIn('#-- START BLOCK 1'
-                      + "\n" + new_multiline_content
-                      + "\n"
-                      + '#-- END BLOCK 1', filecontent)
-        self.assertNotIn('old content part 1', filecontent)
-        self.assertNotIn('old content part 2', filecontent)
+        self.assertIn(salt.utils.to_bytes(
+            os.linesep.join([
+                '#-- START BLOCK 1', new_multiline_content, '#-- END BLOCK 1'])),
+            filecontent)
+        self.assertNotIn(b'old content part 1', filecontent)
+        self.assertNotIn(b'old content part 2', filecontent)
 
     def test_replace_append(self):
         new_content = "Well, I didn't vote for you."
@@ -295,10 +307,12 @@ class FileBlockReplaceTestCase(TestCase, LoaderModuleMockMixin):
                              backup=False,
                              append_if_not_found=True)
 
-        with salt.utils.files.fopen(self.tfile.name, 'r') as fp:
-            self.assertIn('#-- START BLOCK 2'
-                          + "\n" + new_content
-                          + '#-- END BLOCK 2', fp.read())
+        with salt.utils.files.fopen(self.tfile.name, 'rb') as fp:
+            self.assertIn(salt.utils.to_bytes(
+                os.linesep.join([
+                    '#-- START BLOCK 2',
+                    '{0}#-- END BLOCK 2'.format(new_content)])),
+                fp.read())
 
     def test_replace_append_newline_at_eof(self):
         '''
@@ -312,27 +326,33 @@ class FileBlockReplaceTestCase(TestCase, LoaderModuleMockMixin):
                 'content': 'baz',
                 'append_if_not_found': True,
         }
-        block = '{marker_start}\n{content}{marker_end}\n'.format(**args)
-        expected = base + '\n' + block
+        block = os.linesep.join(['#start', 'baz#stop']) + os.linesep
         # File ending with a newline
-        with tempfile.NamedTemporaryFile(mode='w+') as tfile:
-            tfile.write(base + '\n')
+        with tempfile.NamedTemporaryFile(mode='w+b', delete=False) as tfile:
+            tfile.write(salt.utils.to_bytes(base + os.linesep))
             tfile.flush()
-            filemod.blockreplace(tfile.name, **args)
-            with salt.utils.files.fopen(tfile.name) as tfile2:
-                self.assertEqual(tfile2.read(), expected)
+        filemod.blockreplace(tfile.name, **args)
+        expected = os.linesep.join([base, block])
+        with salt.utils.files.fopen(tfile.name) as tfile2:
+            self.assertEqual(tfile2.read(), expected)
+        os.remove(tfile.name)
+
         # File not ending with a newline
-        with tempfile.NamedTemporaryFile(mode='w+') as tfile:
-            tfile.write(base)
+        with tempfile.NamedTemporaryFile(mode='w+b', delete=False) as tfile:
+            tfile.write(salt.utils.to_bytes(base))
             tfile.flush()
-            filemod.blockreplace(tfile.name, **args)
-            with salt.utils.files.fopen(tfile.name) as tfile2:
-                self.assertEqual(tfile2.read(), expected)
+        filemod.blockreplace(tfile.name, **args)
+        with salt.utils.files.fopen(tfile.name) as tfile2:
+            self.assertEqual(tfile2.read(), expected)
+        os.remove(tfile.name)
+
         # A newline should not be added in empty files
-        with tempfile.NamedTemporaryFile(mode='w+') as tfile:
-            filemod.blockreplace(tfile.name, **args)
-            with salt.utils.files.fopen(tfile.name) as tfile2:
-                self.assertEqual(tfile2.read(), block)
+        with tempfile.NamedTemporaryFile(mode='w+b', delete=False) as tfile:
+            pass
+        filemod.blockreplace(tfile.name, **args)
+        with salt.utils.files.fopen(tfile.name) as tfile2:
+            self.assertEqual(tfile2.read(), block)
+        os.remove(tfile.name)
 
     def test_replace_prepend(self):
         new_content = "Well, I didn't vote for you."
@@ -347,10 +367,11 @@ class FileBlockReplaceTestCase(TestCase, LoaderModuleMockMixin):
             prepend_if_not_found=False,
             backup=False
         )
-        with salt.utils.files.fopen(self.tfile.name, 'r') as fp:
-            self.assertNotIn(
-                '#-- START BLOCK 2' + "\n"
-                + new_content + '#-- END BLOCK 2',
+        with salt.utils.files.fopen(self.tfile.name, 'rb') as fp:
+            self.assertNotIn(salt.utils.to_bytes(
+                os.linesep.join([
+                    '#-- START BLOCK 2',
+                    '{0}#-- END BLOCK 2'.format(new_content)])),
                 fp.read())
 
         filemod.blockreplace(self.tfile.name,
@@ -359,12 +380,12 @@ class FileBlockReplaceTestCase(TestCase, LoaderModuleMockMixin):
                              backup=False,
                              prepend_if_not_found=True)
 
-        with salt.utils.files.fopen(self.tfile.name, 'r') as fp:
+        with salt.utils.files.fopen(self.tfile.name, 'rb') as fp:
             self.assertTrue(
-                fp.read().startswith(
-                    '#-- START BLOCK 2'
-                    + "\n" + new_content
-                    + '#-- END BLOCK 2'))
+                fp.read().startswith(salt.utils.to_bytes(
+                    os.linesep.join([
+                        '#-- START BLOCK 2',
+                        '{0}#-- END BLOCK 2'.format(new_content)]))))
 
     def test_replace_partial_marked_lines(self):
         filemod.blockreplace(self.tfile.name,
@@ -481,6 +502,7 @@ class FileModuleTestCase(TestCase, LoaderModuleMockMixin):
             }
         }
 
+    @skipIf(salt.utils.is_windows(), 'SED is not available on Windows')
     def test_sed_limit_escaped(self):
         with tempfile.NamedTemporaryFile(mode='w+') as tfile:
             tfile.write(SED_CONTENT)
@@ -505,127 +527,131 @@ class FileModuleTestCase(TestCase, LoaderModuleMockMixin):
         newlines at end of file.
         '''
         # File ending with a newline
-        with tempfile.NamedTemporaryFile(mode='w+') as tfile:
-            tfile.write('foo\n')
+        with tempfile.NamedTemporaryFile(mode='w+b', delete=False) as tfile:
+            tfile.write(salt.utils.to_bytes('foo' + os.linesep))
             tfile.flush()
-            filemod.append(tfile.name, 'bar')
-            with salt.utils.files.fopen(tfile.name) as tfile2:
-                self.assertEqual(tfile2.read(), 'foo\nbar\n')
+        filemod.append(tfile.name, 'bar')
+        expected = os.linesep.join(['foo', 'bar']) + os.linesep
+        with salt.utils.files.fopen(tfile.name) as tfile2:
+            self.assertEqual(tfile2.read(), expected)
+
         # File not ending with a newline
-        with tempfile.NamedTemporaryFile(mode='w+') as tfile:
-            tfile.write('foo')
+        with tempfile.NamedTemporaryFile(mode='w+b', delete=False) as tfile:
+            tfile.write(salt.utils.to_bytes('foo'))
             tfile.flush()
+        filemod.append(tfile.name, 'bar')
+        with salt.utils.fopen(tfile.name) as tfile2:
+            self.assertEqual(tfile2.read(), expected)
+
+        # A newline should be added in empty files
+        with tempfile.NamedTemporaryFile(mode='w+b', delete=False) as tfile:
             filemod.append(tfile.name, 'bar')
-            with salt.utils.files.fopen(tfile.name) as tfile2:
-                self.assertEqual(tfile2.read(), 'foo\nbar\n')
-        # A newline should not be added in empty files
-        with tempfile.NamedTemporaryFile(mode='w+') as tfile:
-            filemod.append(tfile.name, 'bar')
-            with salt.utils.files.fopen(tfile.name) as tfile2:
-                self.assertEqual(tfile2.read(), 'bar\n')
+        with salt.utils.files.fopen(tfile.name) as tfile2:
+            self.assertEqual(tfile2.read(), 'bar' + os.linesep)
 
     def test_extract_hash(self):
         '''
         Check various hash file formats.
         '''
         # With file name
-        with tempfile.NamedTemporaryFile(mode='w+') as tfile:
-            tfile.write(
+        with tempfile.NamedTemporaryFile(mode='w+b', delete=False) as tfile:
+            tfile.write(salt.utils.to_bytes(
                 'rc.conf ef6e82e4006dee563d98ada2a2a80a27\n'
                 'ead48423703509d37c4a90e6a0d53e143b6fc268 example.tar.gz\n'
                 'fe05bcdcdc4928012781a5f1a2a77cbb5398e106 ./subdir/example.tar.gz\n'
                 'ad782ecdac770fc6eb9a62e44f90873fb97fb26b foo.tar.bz2\n'
-            )
+            ))
             tfile.flush()
 
-            result = filemod.extract_hash(tfile.name, '', '/rc.conf')
-            self.assertEqual(result, {
-                'hsum': 'ef6e82e4006dee563d98ada2a2a80a27',
-                'hash_type': 'md5'
-            })
+        result = filemod.extract_hash(tfile.name, '', '/rc.conf')
+        self.assertEqual(result, {
+            'hsum': 'ef6e82e4006dee563d98ada2a2a80a27',
+            'hash_type': 'md5'
+        })
 
-            result = filemod.extract_hash(tfile.name, '', '/example.tar.gz')
-            self.assertEqual(result, {
+        result = filemod.extract_hash(tfile.name, '', '/example.tar.gz')
+        self.assertEqual(result, {
+            'hsum': 'ead48423703509d37c4a90e6a0d53e143b6fc268',
+            'hash_type': 'sha1'
+        })
+
+        # All the checksums in this test file are sha1 sums. We run this
+        # loop three times. The first pass tests auto-detection of hash
+        # type by length of the hash. The second tests matching a specific
+        # type. The third tests a failed attempt to match a specific type,
+        # since sha256 was requested but sha1 is what is in the file.
+        for hash_type in ('', 'sha1', 'sha256'):
+            # Test the source_hash_name argument. Even though there are
+            # matches in the source_hash file for both the file_name and
+            # source params, they should be ignored in favor of the
+            # source_hash_name.
+            file_name = '/example.tar.gz'
+            source = 'https://mydomain.tld/foo.tar.bz2?key1=val1&key2=val2'
+            source_hash_name = './subdir/example.tar.gz'
+            result = filemod.extract_hash(
+                tfile.name,
+                hash_type,
+                file_name,
+                source,
+                source_hash_name)
+            expected = {
+                'hsum': 'fe05bcdcdc4928012781a5f1a2a77cbb5398e106',
+                'hash_type': 'sha1'
+            } if hash_type != 'sha256' else None
+            self.assertEqual(result, expected)
+
+            # Test both a file_name and source but no source_hash_name.
+            # Even though there are matches for both file_name and
+            # source_hash_name, file_name should be preferred.
+            file_name = '/example.tar.gz'
+            source = 'https://mydomain.tld/foo.tar.bz2?key1=val1&key2=val2'
+            source_hash_name = None
+            result = filemod.extract_hash(
+                tfile.name,
+                hash_type,
+                file_name,
+                source,
+                source_hash_name)
+            expected = {
                 'hsum': 'ead48423703509d37c4a90e6a0d53e143b6fc268',
                 'hash_type': 'sha1'
-            })
+            } if hash_type != 'sha256' else None
+            self.assertEqual(result, expected)
 
-            # All the checksums in this test file are sha1 sums. We run this
-            # loop three times. The first pass tests auto-detection of hash
-            # type by length of the hash. The second tests matching a specific
-            # type. The third tests a failed attempt to match a specific type,
-            # since sha256 was requested but sha1 is what is in the file.
-            for hash_type in ('', 'sha1', 'sha256'):
-                # Test the source_hash_name argument. Even though there are
-                # matches in the source_hash file for both the file_name and
-                # source params, they should be ignored in favor of the
-                # source_hash_name.
-                file_name = '/example.tar.gz'
-                source = 'https://mydomain.tld/foo.tar.bz2?key1=val1&key2=val2'
-                source_hash_name = './subdir/example.tar.gz'
-                result = filemod.extract_hash(
-                    tfile.name,
-                    hash_type,
-                    file_name,
-                    source,
-                    source_hash_name)
-                expected = {
-                    'hsum': 'fe05bcdcdc4928012781a5f1a2a77cbb5398e106',
-                    'hash_type': 'sha1'
-                } if hash_type != 'sha256' else None
-                self.assertEqual(result, expected)
-
-                # Test both a file_name and source but no source_hash_name.
-                # Even though there are matches for both file_name and
-                # source_hash_name, file_name should be preferred.
-                file_name = '/example.tar.gz'
-                source = 'https://mydomain.tld/foo.tar.bz2?key1=val1&key2=val2'
-                source_hash_name = None
-                result = filemod.extract_hash(
-                    tfile.name,
-                    hash_type,
-                    file_name,
-                    source,
-                    source_hash_name)
-                expected = {
-                    'hsum': 'ead48423703509d37c4a90e6a0d53e143b6fc268',
-                    'hash_type': 'sha1'
-                } if hash_type != 'sha256' else None
-                self.assertEqual(result, expected)
-
-                # Test both a file_name and source but no source_hash_name.
-                # Since there is no match for the file_name, the source is
-                # matched.
-                file_name = '/somefile.tar.gz'
-                source = 'https://mydomain.tld/foo.tar.bz2?key1=val1&key2=val2'
-                source_hash_name = None
-                result = filemod.extract_hash(
-                    tfile.name,
-                    hash_type,
-                    file_name,
-                    source,
-                    source_hash_name)
-                expected = {
-                    'hsum': 'ad782ecdac770fc6eb9a62e44f90873fb97fb26b',
-                    'hash_type': 'sha1'
-                } if hash_type != 'sha256' else None
-                self.assertEqual(result, expected)
+            # Test both a file_name and source but no source_hash_name.
+            # Since there is no match for the file_name, the source is
+            # matched.
+            file_name = '/somefile.tar.gz'
+            source = 'https://mydomain.tld/foo.tar.bz2?key1=val1&key2=val2'
+            source_hash_name = None
+            result = filemod.extract_hash(
+                tfile.name,
+                hash_type,
+                file_name,
+                source,
+                source_hash_name)
+            expected = {
+                'hsum': 'ad782ecdac770fc6eb9a62e44f90873fb97fb26b',
+                'hash_type': 'sha1'
+            } if hash_type != 'sha256' else None
+            self.assertEqual(result, expected)
 
         # Hash only, no file name (Maven repo checksum format)
         # Since there is no name match, the first checksum in the file will
         # always be returned, never the second.
-        with tempfile.NamedTemporaryFile(mode='w+') as tfile:
-            tfile.write('ead48423703509d37c4a90e6a0d53e143b6fc268\n'
-                        'ad782ecdac770fc6eb9a62e44f90873fb97fb26b\n')
+        with tempfile.NamedTemporaryFile(mode='w+b', delete=False) as tfile:
+            tfile.write(salt.utils.to_bytes(
+                'ead48423703509d37c4a90e6a0d53e143b6fc268\n'
+                'ad782ecdac770fc6eb9a62e44f90873fb97fb26b\n'))
             tfile.flush()
 
-            for hash_type in ('', 'sha1', 'sha256'):
-                result = filemod.extract_hash(tfile.name, hash_type, '/testfile')
-                expected = {
-                    'hsum': 'ead48423703509d37c4a90e6a0d53e143b6fc268',
-                    'hash_type': 'sha1'
-                } if hash_type != 'sha256' else None
-                self.assertEqual(result, expected)
+        for hash_type in ('', 'sha1', 'sha256'):
+            result = filemod.extract_hash(tfile.name, hash_type, '/testfile')
+            expected = {
+                'hsum': 'ead48423703509d37c4a90e6a0d53e143b6fc268',
+                'hash_type': 'sha1'
+            } if hash_type != 'sha256' else None
+            self.assertEqual(result, expected)
 
     def test_user_to_uid_int(self):
         '''
@@ -778,6 +804,7 @@ class FileBasicsTestCase(TestCase, LoaderModuleMockMixin):
         self.addCleanup(os.remove, self.myfile)
         self.addCleanup(delattr, self, 'myfile')
 
+    @skipIf(salt.utils.is_windows(), 'os.symlink is not available on Windows')
     def test_symlink_already_in_desired_state(self):
         os.symlink(self.tfile.name, self.directory + '/a_link')
         self.addCleanup(os.remove, self.directory + '/a_link')

tests/unit/modules/test_hosts.py

@@ -94,7 +94,7 @@ class HostsTestCase(TestCase, LoaderModuleMockMixin):
         Tests true if the alias is set
         '''
         hosts_file = '/etc/hosts'
-        if salt.utils.is_windows():
+        if salt.utils.platform.is_windows():
             hosts_file = r'C:\Windows\System32\Drivers\etc\hosts'
 
         with patch('salt.modules.hosts.__get_hosts_filename',
@@ -198,7 +198,7 @@ class HostsTestCase(TestCase, LoaderModuleMockMixin):
         Tests if specified host entry gets added from the hosts file
         '''
         hosts_file = '/etc/hosts'
-        if salt.utils.is_windows():
+        if salt.utils.platform.is_windows():
             hosts_file = r'C:\Windows\System32\Drivers\etc\hosts'
 
         with patch('salt.utils.files.fopen', mock_open()), \

tests/unit/modules/test_kubernetes.py

@@ -99,19 +99,20 @@ class KubernetesTestCase(TestCase, LoaderModuleMockMixin):
 
     def test_delete_deployments(self):
         '''
-        Tests deployment creation.
+        Tests deployment deletion
         :return:
         '''
         with patch('salt.modules.kubernetes.kubernetes') as mock_kubernetes_lib:
-            with patch.dict(kubernetes.__salt__, {'config.option': Mock(return_value="")}):
-                mock_kubernetes_lib.client.V1DeleteOptions = Mock(return_value="")
-                mock_kubernetes_lib.client.ExtensionsV1beta1Api.return_value = Mock(
-                    **{"delete_namespaced_deployment.return_value.to_dict.return_value": {'code': 200}}
-                )
-                self.assertEqual(kubernetes.delete_deployment("test"), {'code': 200})
-                self.assertTrue(
-                    kubernetes.kubernetes.client.ExtensionsV1beta1Api().
-                    delete_namespaced_deployment().to_dict.called)
+            with patch('salt.modules.kubernetes.show_deployment', Mock(return_value=None)):
+                with patch.dict(kubernetes.__salt__, {'config.option': Mock(return_value="")}):
+                    mock_kubernetes_lib.client.V1DeleteOptions = Mock(return_value="")
+                    mock_kubernetes_lib.client.ExtensionsV1beta1Api.return_value = Mock(
+                        **{"delete_namespaced_deployment.return_value.to_dict.return_value": {'code': ''}}
+                    )
+                    self.assertEqual(kubernetes.delete_deployment("test"), {'code': 200})
+                    self.assertTrue(
+                        kubernetes.kubernetes.client.ExtensionsV1beta1Api().
+                        delete_namespaced_deployment().to_dict.called)
 
     def test_create_deployments(self):
         '''

tests/unit/modules/test_poudriere.py

@@ -50,10 +50,12 @@ class PoudriereTestCase(TestCase, LoaderModuleMockMixin):
         '''
         Test if it make jail ``jname`` pkgng aware.
         '''
-        ret1 = 'Could not create or find required directory /tmp/salt'
-        ret2 = 'Looks like file /tmp/salt/salt-make.conf could not be created'
-        ret3 = {'changes': 'Created /tmp/salt/salt-make.conf'}
-        mock = MagicMock(return_value='/tmp/salt')
+        temp_dir = os.path.join('tmp', 'salt')
+        conf_file = os.path.join('tmp', 'salt', 'salt-make.conf')
+        ret1 = 'Could not create or find required directory {0}'.format(temp_dir)
+        ret2 = 'Looks like file {0} could not be created'.format(conf_file)
+        ret3 = {'changes': 'Created {0}'.format(conf_file)}
+        mock = MagicMock(return_value=temp_dir)
         mock_true = MagicMock(return_value=True)
         with patch.dict(poudriere.__salt__, {'config.option': mock,
                                              'file.write': mock_true}):

tests/unit/modules/test_vsphere.py

@@ -639,6 +639,14 @@ class _GetProxyConnectionDetailsTestCase(TestCase, LoaderModuleMockMixin):
                                    'mechanism': 'fake_mechanism',
                                    'principal': 'fake_principal',
                                    'domain': 'fake_domain'}
+        self.vcenter_details = {'vcenter': 'fake_vcenter',
+                                'username': 'fake_username',
+                                'password': 'fake_password',
+                                'protocol': 'fake_protocol',
+                                'port': 'fake_port',
+                                'mechanism': 'fake_mechanism',
+                                'principal': 'fake_principal',
+                                'domain': 'fake_domain'}
 
     def tearDown(self):
         for attrname in ('esxi_host_details', 'esxi_vcenter_details',
@@ -693,6 +701,17 @@ class _GetProxyConnectionDetailsTestCase(TestCase, LoaderModuleMockMixin):
                           'fake_protocol', 'fake_port', 'fake_mechanism',
                           'fake_principal', 'fake_domain'), ret)
 
+    def test_vcenter_proxy_details(self):
+        with patch('salt.modules.vsphere.get_proxy_type',
+                   MagicMock(return_value='vcenter')):
+            with patch.dict(vsphere.__salt__,
+                            {'vcenter.get_details': MagicMock(
+                             return_value=self.vcenter_details)}):
+                ret = vsphere._get_proxy_connection_details()
+        self.assertEqual(('fake_vcenter', 'fake_username', 'fake_password',
+                          'fake_protocol', 'fake_port', 'fake_mechanism',
+                          'fake_principal', 'fake_domain'), ret)
+
     def test_unsupported_proxy_details(self):
         with patch('salt.modules.vsphere.get_proxy_type',
                    MagicMock(return_value='unsupported')):
@@ -890,7 +909,7 @@ class GetServiceInstanceViaProxyTestCase(TestCase, LoaderModuleMockMixin):
         }
 
     def test_supported_proxies(self):
-        supported_proxies = ['esxi', 'esxcluster', 'esxdatacenter']
+        supported_proxies = ['esxi', 'esxcluster', 'esxdatacenter', 'vcenter']
         for proxy_type in supported_proxies:
             with patch('salt.modules.vsphere.get_proxy_type',
                        MagicMock(return_value=proxy_type)):
@@ -933,7 +952,7 @@ class DisconnectTestCase(TestCase, LoaderModuleMockMixin):
         }
 
     def test_supported_proxies(self):
-        supported_proxies = ['esxi', 'esxcluster', 'esxdatacenter']
+        supported_proxies = ['esxi', 'esxcluster', 'esxdatacenter', 'vcenter']
         for proxy_type in supported_proxies:
             with patch('salt.modules.vsphere.get_proxy_type',
                        MagicMock(return_value=proxy_type)):
@@ -974,7 +993,7 @@ class TestVcenterConnectionTestCase(TestCase, LoaderModuleMockMixin):
         }
 
     def test_supported_proxies(self):
-        supported_proxies = ['esxi', 'esxcluster', 'esxdatacenter']
+        supported_proxies = ['esxi', 'esxcluster', 'esxdatacenter', 'vcenter']
         for proxy_type in supported_proxies:
             with patch('salt.modules.vsphere.get_proxy_type',
                        MagicMock(return_value=proxy_type)):
@@ -1049,7 +1068,7 @@ class ListDatacentersViaProxyTestCase(TestCase, LoaderModuleMockMixin):
         }
 
     def test_supported_proxies(self):
-        supported_proxies = ['esxcluster', 'esxdatacenter']
+        supported_proxies = ['esxcluster', 'esxdatacenter', 'vcenter']
         for proxy_type in supported_proxies:
             with patch('salt.modules.vsphere.get_proxy_type',
                        MagicMock(return_value=proxy_type)):
@@ -1127,7 +1146,7 @@ class CreateDatacenterTestCase(TestCase, LoaderModuleMockMixin):
         }
 
     def test_supported_proxies(self):
-        supported_proxies = ['esxdatacenter']
+        supported_proxies = ['esxdatacenter', 'vcenter']
         for proxy_type in supported_proxies:
             with patch('salt.modules.vsphere.get_proxy_type',
                        MagicMock(return_value=proxy_type)):
@@ -1339,12 +1358,15 @@ class _GetProxyTargetTestCase(TestCase, LoaderModuleMockMixin):
     def setUp(self):
         attrs = (('mock_si', MagicMock()),
                  ('mock_dc', MagicMock()),
-                 ('mock_cl', MagicMock()))
+                 ('mock_cl', MagicMock()),
+                 ('mock_root', MagicMock()))
         for attr, mock_obj in attrs:
             setattr(self, attr, mock_obj)
             self.addCleanup(delattr, self, attr)
         attrs = (('mock_get_datacenter', MagicMock(return_value=self.mock_dc)),
-                 ('mock_get_cluster', MagicMock(return_value=self.mock_cl)))
+                 ('mock_get_cluster', MagicMock(return_value=self.mock_cl)),
+                 ('mock_get_root_folder',
+                  MagicMock(return_value=self.mock_root)))
         for attr, mock_obj in attrs:
             setattr(self, attr, mock_obj)
             self.addCleanup(delattr, self, attr)
@@ -1360,7 +1382,8 @@ class _GetProxyTargetTestCase(TestCase, LoaderModuleMockMixin):
              MagicMock(return_value=(None, None, None, None, None, None, None,
                                      None, 'datacenter'))),
             ('salt.utils.vmware.get_datacenter', self.mock_get_datacenter),
-            ('salt.utils.vmware.get_cluster', self.mock_get_cluster))
+            ('salt.utils.vmware.get_cluster', self.mock_get_cluster),
+            ('salt.utils.vmware.get_root_folder', self.mock_get_root_folder))
         for module, mock_obj in patches:
             patcher = patch(module, mock_obj)
             patcher.start()
@@ -1409,3 +1432,10 @@ class _GetProxyTargetTestCase(TestCase, LoaderModuleMockMixin):
                    MagicMock(return_value='esxdatacenter')):
             ret = vsphere._get_proxy_target(self.mock_si)
         self.assertEqual(ret, self.mock_dc)
+
+    def test_vcenter_proxy_return(self):
+        with patch('salt.modules.vsphere.get_proxy_type',
+                   MagicMock(return_value='vcenter')):
+            ret = vsphere._get_proxy_target(self.mock_si)
+        self.mock_get_root_folder.assert_called_once_with(self.mock_si)
+        self.assertEqual(ret, self.mock_root)

tests/unit/pillar/test_saltclass.py

@@ -0,0 +1,43 @@
+# -*- coding: utf-8 -*-
+
+# Import python libs
+from __future__ import absolute_import
+import os
+
+# Import Salt Testing libs
+from tests.support.mixins import LoaderModuleMockMixin
+from tests.support.unit import TestCase, skipIf
+from tests.support.mock import NO_MOCK, NO_MOCK_REASON
+
+# Import Salt Libs
+import salt.pillar.saltclass as saltclass
+
+
+base_path = os.path.dirname(os.path.realpath(__file__))
+fake_minion_id = 'fake_id'
+fake_pillar = {}
+fake_args = ({'path': '{0}/../../integration/files/saltclass/examples'.format(base_path)})
+fake_opts = {}
+fake_salt = {}
+fake_grains = {}
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+class SaltclassPillarTestCase(TestCase, LoaderModuleMockMixin):
+    '''
+    Tests for salt.pillar.saltclass
+    '''
+    def setup_loader_modules(self):
+        return {saltclass: {'__opts__': fake_opts,
+                            '__salt__': fake_salt,
+                            '__grains__': fake_grains
+                           }}
+
+    def _runner(self, expected_ret):
+        full_ret = saltclass.ext_pillar(fake_minion_id, fake_pillar, fake_args)
+        parsed_ret = full_ret['__saltclass__']['classes']
+        self.assertListEqual(parsed_ret, expected_ret)
+
+    def test_succeeds(self):
+        ret = ['default.users', 'default.motd', 'default']
+        self._runner(ret)

tests/unit/returners/test_local_cache.py

@@ -97,7 +97,7 @@ class LocalCacheCleanOldJobsTestCase(TestCase, LoaderModuleMockMixin):
         local_cache.clean_old_jobs()
 
         # Get the name of the JID directory that was created to test against
-        if salt.utils.is_windows():
+        if salt.utils.platform.is_windows():
             jid_dir_name = jid_dir.rpartition('\\')[2]
         else:
             jid_dir_name = jid_dir.rpartition('/')[2]

tests/unit/serializers/test_serializers.py

@@ -18,6 +18,7 @@ import salt.serializers.yaml as yaml
 import salt.serializers.yamlex as yamlex
 import salt.serializers.msgpack as msgpack
 import salt.serializers.python as python
+from salt.serializers.yaml import EncryptedString
 from salt.serializers import SerializationError
 from salt.utils.odict import OrderedDict
 
@@ -43,10 +44,11 @@ class TestSerializers(TestCase):
     @skipIf(not yaml.available, SKIP_MESSAGE % 'yaml')
     def test_serialize_yaml(self):
         data = {
-            "foo": "bar"
+            "foo": "bar",
+            "encrypted_data": EncryptedString("foo")
         }
         serialized = yaml.serialize(data)
-        assert serialized == '{foo: bar}', serialized
+        assert serialized == '{encrypted_data: !encrypted foo, foo: bar}', serialized
 
         deserialized = yaml.deserialize(serialized)
         assert deserialized == data, deserialized

tests/unit/test_master.py

@@ -63,7 +63,7 @@ class ClearFuncsTestCase(TestCase):
                                u'message': u'A command invocation error occurred: Check syntax.'}}
 
         with patch('salt.auth.LoadAuth.authenticate_token', MagicMock(return_value=mock_token)), \
-             patch('salt.auth.LoadAuth.get_auth_list', MagicMock(return_value=[])):
+             patch('salt.auth.LoadAuth.get_auth_list', MagicMock(return_value=['testing'])):
             ret = self.clear_funcs.runner(clear_load)
 
         self.assertDictEqual(mock_ret, ret)
@@ -93,7 +93,7 @@ class ClearFuncsTestCase(TestCase):
 
         self.assertDictEqual(mock_ret, ret)
 
-    def test_runner_eauth_salt_invocation_errpr(self):
+    def test_runner_eauth_salt_invocation_error(self):
         '''
         Asserts that an EauthAuthenticationError is returned when the user authenticates, but the
         command is malformed.
@@ -102,7 +102,7 @@ class ClearFuncsTestCase(TestCase):
         mock_ret = {u'error': {u'name': u'SaltInvocationError',
                                u'message': u'A command invocation error occurred: Check syntax.'}}
         with patch('salt.auth.LoadAuth.authenticate_eauth', MagicMock(return_value=True)), \
-             patch('salt.auth.LoadAuth.get_auth_list', MagicMock(return_value=[])):
+             patch('salt.auth.LoadAuth.get_auth_list', MagicMock(return_value=['testing'])):
             ret = self.clear_funcs.runner(clear_load)
 
         self.assertDictEqual(mock_ret, ret)
@@ -155,7 +155,7 @@ class ClearFuncsTestCase(TestCase):
                                u'message': u'A command invocation error occurred: Check syntax.'}}
 
         with patch('salt.auth.LoadAuth.authenticate_token', MagicMock(return_value=mock_token)), \
-             patch('salt.auth.LoadAuth.get_auth_list', MagicMock(return_value=[])):
+             patch('salt.auth.LoadAuth.get_auth_list', MagicMock(return_value=['testing'])):
             ret = self.clear_funcs.wheel(clear_load)
 
         self.assertDictEqual(mock_ret, ret)
@@ -185,7 +185,7 @@ class ClearFuncsTestCase(TestCase):
 
         self.assertDictEqual(mock_ret, ret)
 
-    def test_wheel_eauth_salt_invocation_errpr(self):
+    def test_wheel_eauth_salt_invocation_error(self):
         '''
         Asserts that an EauthAuthenticationError is returned when the user authenticates, but the
         command is malformed.
@@ -194,7 +194,7 @@ class ClearFuncsTestCase(TestCase):
         mock_ret = {u'error': {u'name': u'SaltInvocationError',
                                u'message': u'A command invocation error occurred: Check syntax.'}}
         with patch('salt.auth.LoadAuth.authenticate_eauth', MagicMock(return_value=True)), \
-             patch('salt.auth.LoadAuth.get_auth_list', MagicMock(return_value=[])):
+             patch('salt.auth.LoadAuth.get_auth_list', MagicMock(return_value=['testing'])):
             ret = self.clear_funcs.wheel(clear_load)
 
         self.assertDictEqual(mock_ret, ret)

tests/unit/test_minion.py

@@ -18,6 +18,7 @@ import salt.utils.event as event
 from salt.exceptions import SaltSystemExit
 import salt.syspaths
 import tornado
+from salt.ext.six.moves import range
 
 __opts__ = {}
 
@@ -69,7 +70,7 @@ class MinionTestCase(TestCase):
         mock_jid_queue = [123]
         try:
             minion = salt.minion.Minion(mock_opts, jid_queue=copy.copy(mock_jid_queue), io_loop=tornado.ioloop.IOLoop())
-            ret = minion._handle_decoded_payload(mock_data)
+            ret = minion._handle_decoded_payload(mock_data).result()
             self.assertEqual(minion.jid_queue, mock_jid_queue)
             self.assertIsNone(ret)
         finally:
@@ -98,7 +99,7 @@ class MinionTestCase(TestCase):
                 # Call the _handle_decoded_payload function and update the mock_jid_queue to include the new
                 # mock_jid. The mock_jid should have been added to the jid_queue since the mock_jid wasn't
                 # previously included. The minion's jid_queue attribute and the mock_jid_queue should be equal.
-                minion._handle_decoded_payload(mock_data)
+                minion._handle_decoded_payload(mock_data).result()
                 mock_jid_queue.append(mock_jid)
                 self.assertEqual(minion.jid_queue, mock_jid_queue)
             finally:
@@ -126,8 +127,54 @@ class MinionTestCase(TestCase):
 
                 # Call the _handle_decoded_payload function and check that the queue is smaller by one item
                 # and contains the new jid
-                minion._handle_decoded_payload(mock_data)
+                minion._handle_decoded_payload(mock_data).result()
                 self.assertEqual(len(minion.jid_queue), 2)
                 self.assertEqual(minion.jid_queue, [456, 789])
             finally:
                 minion.destroy()
+
+    def test_process_count_max(self):
+        '''
+        Tests that the _handle_decoded_payload function does not spawn more than the configured amount of processes,
+        as per process_count_max.
+        '''
+        with patch('salt.minion.Minion.ctx', MagicMock(return_value={})), \
+                patch('salt.utils.process.SignalHandlingMultiprocessingProcess.start', MagicMock(return_value=True)), \
+                patch('salt.utils.process.SignalHandlingMultiprocessingProcess.join', MagicMock(return_value=True)), \
+                patch('salt.utils.minion.running', MagicMock(return_value=[])), \
+                patch('tornado.gen.sleep', MagicMock(return_value=tornado.concurrent.Future())):
+            process_count_max = 10
+            mock_opts = salt.config.DEFAULT_MINION_OPTS
+            mock_opts['minion_jid_queue_hwm'] = 100
+            mock_opts["process_count_max"] = process_count_max
+
+            try:
+                io_loop = tornado.ioloop.IOLoop()
+                minion = salt.minion.Minion(mock_opts, jid_queue=[], io_loop=io_loop)
+
+                # mock gen.sleep to throw a special Exception when called, so that we detect it
+                class SleepCalledEception(Exception):
+                    """Thrown when sleep is called"""
+                    pass
+                tornado.gen.sleep.return_value.set_exception(SleepCalledEception())
+
+                # up until process_count_max: gen.sleep does not get called, processes are started normally
+                for i in range(process_count_max):
+                    mock_data = {'fun': 'foo.bar',
+                                 'jid': i}
+                    io_loop.run_sync(lambda data=mock_data: minion._handle_decoded_payload(data))
+                    self.assertEqual(salt.utils.process.SignalHandlingMultiprocessingProcess.start.call_count, i + 1)
+                    self.assertEqual(len(minion.jid_queue), i + 1)
+                    salt.utils.minion.running.return_value += [i]
+
+                # above process_count_max: gen.sleep does get called, JIDs are created but no new processes are started
+                mock_data = {'fun': 'foo.bar',
+                             'jid': process_count_max + 1}
+
+                self.assertRaises(SleepCalledEception,
+                                  lambda: io_loop.run_sync(lambda: minion._handle_decoded_payload(mock_data)))
+                self.assertEqual(salt.utils.process.SignalHandlingMultiprocessingProcess.start.call_count,
+                                 process_count_max)
+                self.assertEqual(len(minion.jid_queue), process_count_max + 1)
+            finally:
+                minion.destroy()

tests/unit/utils/test_dictdiffer.py

@@ -49,7 +49,7 @@ class RecursiveDictDifferTestCase(TestCase):
     def test_changed_without_ignore_unset_values(self):
         self.recursive_diff.ignore_unset_values = False
         self.assertEqual(self.recursive_diff.changed(),
-                         ['a.c', 'a.e', 'a.g', 'a.f', 'h', 'i'])
+                         ['a.c', 'a.e', 'a.f', 'a.g', 'h', 'i'])
 
     def test_unchanged(self):
         self.assertEqual(self.recursive_diff.unchanged(),
@@ -89,7 +89,7 @@ class RecursiveDictDifferTestCase(TestCase):
                          'a:\n'
                          '  c from 2 to 4\n'
                          '  e from \'old_value\' to \'new_value\'\n'
-                         '  g from nothing to \'new_key\'\n'
                          '  f from \'old_key\' to nothing\n'
+                         '  g from nothing to \'new_key\'\n'
                          'h from nothing to \'new_key\'\n'
                          'i from nothing to None')

tests/unit/utils/test_listdiffer.py

@@ -32,34 +32,43 @@ class ListDictDifferTestCase(TestCase):
                 continue
 
     def test_added(self):
-        self.assertEqual(self.list_diff.added,
-                         [{'key': 5, 'value': 'foo5', 'int_value': 105}])
+        self.assertEqual(len(self.list_diff.added), 1)
+        self.assertDictEqual(self.list_diff.added[0],
+                             {'key': 5, 'value': 'foo5', 'int_value': 105})
 
     def test_removed(self):
-        self.assertEqual(self.list_diff.removed,
-                         [{'key': 3, 'value': 'foo3', 'int_value': 103}])
+        self.assertEqual(len(self.list_diff.removed), 1)
+        self.assertDictEqual(self.list_diff.removed[0],
+                             {'key': 3, 'value': 'foo3', 'int_value': 103})
 
     def test_diffs(self):
-        self.assertEqual(self.list_diff.diffs,
-                         [{2: {'int_value': {'new': 112, 'old': 102}}},
-                          # Added items
-                          {5: {'int_value': {'new': 105, 'old': NONE},
-                               'key': {'new': 5, 'old': NONE},
-                               'value': {'new': 'foo5', 'old': NONE}}},
-                          # Removed items
-                          {3: {'int_value': {'new': NONE, 'old': 103},
-                               'key': {'new': NONE, 'old': 3},
-                               'value': {'new': NONE, 'old': 'foo3'}}}])
+        self.assertEqual(len(self.list_diff.diffs), 3)
+        self.assertDictEqual(self.list_diff.diffs[0],
+                             {2: {'int_value': {'new': 112, 'old': 102}}})
+        self.assertDictEqual(self.list_diff.diffs[1],
+                             # Added items
+                             {5: {'int_value': {'new': 105, 'old': NONE},
+                                  'key': {'new': 5, 'old': NONE},
+                                  'value': {'new': 'foo5', 'old': NONE}}})
+        self.assertDictEqual(self.list_diff.diffs[2],
+                             # Removed items
+                             {3: {'int_value': {'new': NONE, 'old': 103},
+                                  'key': {'new': NONE, 'old': 3},
+                                  'value': {'new': NONE, 'old': 'foo3'}}})
 
     def test_new_values(self):
-        self.assertEqual(self.list_diff.new_values,
-                         [{'key': 2, 'int_value': 112},
-                          {'key': 5, 'value': 'foo5', 'int_value': 105}])
+        self.assertEqual(len(self.list_diff.new_values), 2)
+        self.assertDictEqual(self.list_diff.new_values[0],
+                             {'key': 2, 'int_value': 112})
+        self.assertDictEqual(self.list_diff.new_values[1],
+                             {'key': 5, 'value': 'foo5', 'int_value': 105})
 
     def test_old_values(self):
-        self.assertEqual(self.list_diff.old_values,
-                         [{'key': 2, 'int_value': 102},
-                          {'key': 3, 'value': 'foo3', 'int_value': 103}])
+        self.assertEqual(len(self.list_diff.old_values), 2)
+        self.assertDictEqual(self.list_diff.old_values[0],
+                             {'key': 2, 'int_value': 102})
+        self.assertDictEqual(self.list_diff.old_values[1],
+                             {'key': 3, 'value': 'foo3', 'int_value': 103})
 
     def test_changed_all(self):
         self.assertEqual(self.list_diff.changed(selection='all'),
@@ -78,11 +87,3 @@ class ListDictDifferTestCase(TestCase):
                          '\twill be removed\n'
                          '\tidentified by key 5:\n'
                          '\twill be added\n')
-
-    def test_changes_str2(self):
-        self.assertEqual(self.list_diff.changes_str2,
-                         '  key=2 (updated):\n'
-                         '    int_value from 102 to 112\n'
-                         '  key=3 (removed)\n'
-                         '  key=5 (added): {\'int_value\': 105, \'key\': 5, '
-                         '\'value\': \'foo5\'}')

tests/unit/utils/test_parsers.py

@@ -958,5 +958,47 @@ class SaltAPIParserTestCase(LogSettingsParserTests):
         self.addCleanup(delattr, self, 'parser')
 
 
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+class DaemonMixInTestCase(TestCase):
+    '''
+    Tests the PIDfile deletion in the DaemonMixIn.
+    '''
+
+    def setUp(self):
+        '''
+        Setting up
+        '''
+        # Set PID
+        self.pid = '/some/fake.pid'
+
+        # Setup mixin
+        self.mixin = salt.utils.parsers.DaemonMixIn()
+        self.mixin.info = None
+        self.mixin.config = {}
+        self.mixin.config['pidfile'] = self.pid
+
+    def test_pid_file_deletion(self):
+        '''
+        PIDfile deletion without exception.
+        '''
+        with patch('os.unlink', MagicMock()) as os_unlink:
+            with patch('os.path.isfile', MagicMock(return_value=True)):
+                with patch.object(self.mixin, 'info', MagicMock()):
+                    self.mixin._mixin_before_exit()
+                    assert self.mixin.info.call_count == 0
+                    assert os_unlink.call_count == 1
+
+    def test_pid_file_deletion_with_oserror(self):
+        '''
+        PIDfile deletion with exception
+        '''
+        with patch('os.unlink', MagicMock(side_effect=OSError())) as os_unlink:
+            with patch('os.path.isfile', MagicMock(return_value=True)):
+                with patch.object(self.mixin, 'info', MagicMock()):
+                    self.mixin._mixin_before_exit()
+                    assert os_unlink.call_count == 1
+                    self.mixin.info.assert_called_with(
+                        'PIDfile could not be deleted: {0}'.format(self.pid))
+
 # Hide the class from unittest framework when it searches for TestCase classes in the module
 del LogSettingsParserTests

tests/unit/utils/test_pbm.py

@@ -0,0 +1,664 @@
+# -*- coding: utf-8 -*-
+'''
+    :codeauthor: :email:`Alexandru Bleotu <alexandru.bleotu@morganstanley.com>`
+
+    Tests functions in salt.utils.vsan
+'''
+
+# Import python libraries
+from __future__ import absolute_import
+import logging
+
+# Import Salt testing libraries
+from tests.support.unit import TestCase, skipIf
+from tests.support.mock import NO_MOCK, NO_MOCK_REASON, patch, MagicMock, \
+        PropertyMock
+
+# Import Salt libraries
+from salt.exceptions import VMwareApiError, VMwareRuntimeError, \
+        VMwareObjectRetrievalError
+from salt.ext.six.moves import range
+import salt.utils.pbm
+
+try:
+    from pyVmomi import vim, vmodl, pbm
+    HAS_PYVMOMI = True
+except ImportError:
+    HAS_PYVMOMI = False
+
+
+# Get Logging Started
+log = logging.getLogger(__name__)
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class GetProfileManagerTestCase(TestCase):
+    '''Tests for salt.utils.pbm.get_profile_manager'''
+    def setUp(self):
+        self.mock_si = MagicMock()
+        self.mock_stub = MagicMock()
+        self.mock_prof_mgr = MagicMock()
+        self.mock_content = MagicMock()
+        self.mock_pbm_si = MagicMock(
+            RetrieveContent=MagicMock(return_value=self.mock_content))
+        type(self.mock_content).profileManager = \
+                PropertyMock(return_value=self.mock_prof_mgr)
+        patches = (
+            ('salt.utils.vmware.get_new_service_instance_stub',
+             MagicMock(return_value=self.mock_stub)),
+            ('salt.utils.pbm.pbm.ServiceInstance',
+             MagicMock(return_value=self.mock_pbm_si)))
+        for mod, mock in patches:
+            patcher = patch(mod, mock)
+            patcher.start()
+            self.addCleanup(patcher.stop)
+
+    def tearDown(self):
+        for attr in ('mock_si', 'mock_stub', 'mock_content',
+                     'mock_pbm_si', 'mock_prof_mgr'):
+            delattr(self, attr)
+
+    def test_get_new_service_stub(self):
+        mock_get_new_service_stub = MagicMock()
+        with patch('salt.utils.vmware.get_new_service_instance_stub',
+                   mock_get_new_service_stub):
+            salt.utils.pbm.get_profile_manager(self.mock_si)
+        mock_get_new_service_stub.assert_called_once_with(
+            self.mock_si, ns='pbm/2.0', path='/pbm/sdk')
+
+    def test_pbm_si(self):
+        mock_get_pbm_si = MagicMock()
+        with patch('salt.utils.pbm.pbm.ServiceInstance',
+                   mock_get_pbm_si):
+            salt.utils.pbm.get_profile_manager(self.mock_si)
+        mock_get_pbm_si.assert_called_once_with('ServiceInstance',
+                                                self.mock_stub)
+
+    def test_return_profile_manager(self):
+        ret = salt.utils.pbm.get_profile_manager(self.mock_si)
+        self.assertEqual(ret, self.mock_prof_mgr)
+
+    def test_profile_manager_raises_no_permissions(self):
+        exc = vim.fault.NoPermission()
+        exc.privilegeId = 'Fake privilege'
+        type(self.mock_content).profileManager = PropertyMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            salt.utils.pbm.get_profile_manager(self.mock_si)
+        self.assertEqual(excinfo.exception.strerror,
+                         'Not enough permissions. Required privilege: '
+                         'Fake privilege')
+
+    def test_profile_manager_raises_vim_fault(self):
+        exc = vim.fault.VimFault()
+        exc.msg = 'VimFault msg'
+        type(self.mock_content).profileManager = PropertyMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            salt.utils.pbm.get_profile_manager(self.mock_si)
+        self.assertEqual(excinfo.exception.strerror, 'VimFault msg')
+
+    def test_profile_manager_raises_runtime_fault(self):
+        exc = vmodl.RuntimeFault()
+        exc.msg = 'RuntimeFault msg'
+        type(self.mock_content).profileManager = PropertyMock(side_effect=exc)
+        with self.assertRaises(VMwareRuntimeError) as excinfo:
+            salt.utils.pbm.get_profile_manager(self.mock_si)
+        self.assertEqual(excinfo.exception.strerror, 'RuntimeFault msg')
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class GetPlacementSolverTestCase(TestCase):
+    '''Tests for salt.utils.pbm.get_placement_solver'''
+    def setUp(self):
+        self.mock_si = MagicMock()
+        self.mock_stub = MagicMock()
+        self.mock_prof_mgr = MagicMock()
+        self.mock_content = MagicMock()
+        self.mock_pbm_si = MagicMock(
+            RetrieveContent=MagicMock(return_value=self.mock_content))
+        type(self.mock_content).placementSolver = \
+                PropertyMock(return_value=self.mock_prof_mgr)
+        patches = (
+            ('salt.utils.vmware.get_new_service_instance_stub',
+             MagicMock(return_value=self.mock_stub)),
+            ('salt.utils.pbm.pbm.ServiceInstance',
+             MagicMock(return_value=self.mock_pbm_si)))
+        for mod, mock in patches:
+            patcher = patch(mod, mock)
+            patcher.start()
+            self.addCleanup(patcher.stop)
+
+    def tearDown(self):
+        for attr in ('mock_si', 'mock_stub', 'mock_content',
+                     'mock_pbm_si', 'mock_prof_mgr'):
+            delattr(self, attr)
+
+    def test_get_new_service_stub(self):
+        mock_get_new_service_stub = MagicMock()
+        with patch('salt.utils.vmware.get_new_service_instance_stub',
+                   mock_get_new_service_stub):
+            salt.utils.pbm.get_placement_solver(self.mock_si)
+        mock_get_new_service_stub.assert_called_once_with(
+            self.mock_si, ns='pbm/2.0', path='/pbm/sdk')
+
+    def test_pbm_si(self):
+        mock_get_pbm_si = MagicMock()
+        with patch('salt.utils.pbm.pbm.ServiceInstance',
+                   mock_get_pbm_si):
+            salt.utils.pbm.get_placement_solver(self.mock_si)
+        mock_get_pbm_si.assert_called_once_with('ServiceInstance',
+                                                self.mock_stub)
+
+    def test_return_profile_manager(self):
+        ret = salt.utils.pbm.get_placement_solver(self.mock_si)
+        self.assertEqual(ret, self.mock_prof_mgr)
+
+    def test_placement_solver_raises_no_permissions(self):
+        exc = vim.fault.NoPermission()
+        exc.privilegeId = 'Fake privilege'
+        type(self.mock_content).placementSolver = PropertyMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            salt.utils.pbm.get_placement_solver(self.mock_si)
+        self.assertEqual(excinfo.exception.strerror,
+                         'Not enough permissions. Required privilege: '
+                         'Fake privilege')
+
+    def test_placement_solver_raises_vim_fault(self):
+        exc = vim.fault.VimFault()
+        exc.msg = 'VimFault msg'
+        type(self.mock_content).placementSolver = PropertyMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            salt.utils.pbm.get_placement_solver(self.mock_si)
+        self.assertEqual(excinfo.exception.strerror, 'VimFault msg')
+
+    def test_placement_solver_raises_runtime_fault(self):
+        exc = vmodl.RuntimeFault()
+        exc.msg = 'RuntimeFault msg'
+        type(self.mock_content).placementSolver = PropertyMock(side_effect=exc)
+        with self.assertRaises(VMwareRuntimeError) as excinfo:
+            salt.utils.pbm.get_placement_solver(self.mock_si)
+        self.assertEqual(excinfo.exception.strerror, 'RuntimeFault msg')
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class GetCapabilityDefinitionsTestCase(TestCase):
+    '''Tests for salt.utils.pbm.get_capability_definitions'''
+    def setUp(self):
+        self.mock_res_type = MagicMock()
+        self.mock_cap_cats = [MagicMock(capabilityMetadata=['fake_cap_meta1',
+                                                            'fake_cap_meta2']),
+                              MagicMock(capabilityMetadata=['fake_cap_meta3'])]
+        self.mock_prof_mgr = MagicMock(
+            FetchCapabilityMetadata=MagicMock(return_value=self.mock_cap_cats))
+        patches = (
+            ('salt.utils.pbm.pbm.profile.ResourceType',
+             MagicMock(return_value=self.mock_res_type)),)
+        for mod, mock in patches:
+            patcher = patch(mod, mock)
+            patcher.start()
+            self.addCleanup(patcher.stop)
+
+    def tearDown(self):
+        for attr in ('mock_res_type', 'mock_cap_cats', 'mock_prof_mgr'):
+            delattr(self, attr)
+
+    def test_get_res_type(self):
+        mock_get_res_type = MagicMock()
+        with patch('salt.utils.pbm.pbm.profile.ResourceType',
+                   mock_get_res_type):
+            salt.utils.pbm.get_capability_definitions(self.mock_prof_mgr)
+        mock_get_res_type.assert_called_once_with(
+            resourceType=pbm.profile.ResourceTypeEnum.STORAGE)
+
+    def test_fetch_capabilities(self):
+        salt.utils.pbm.get_capability_definitions(self.mock_prof_mgr)
+        self.mock_prof_mgr.FetchCapabilityMetadata.assert_called_once_with(
+            self.mock_res_type)
+
+    def test_fetch_capabilities_raises_no_permissions(self):
+        exc = vim.fault.NoPermission()
+        exc.privilegeId = 'Fake privilege'
+        self.mock_prof_mgr.FetchCapabilityMetadata = \
+                MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            salt.utils.pbm.get_capability_definitions(self.mock_prof_mgr)
+        self.assertEqual(excinfo.exception.strerror,
+                         'Not enough permissions. Required privilege: '
+                         'Fake privilege')
+
+    def test_fetch_capabilities_raises_vim_fault(self):
+        exc = vim.fault.VimFault()
+        exc.msg = 'VimFault msg'
+        self.mock_prof_mgr.FetchCapabilityMetadata = \
+                MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            salt.utils.pbm.get_capability_definitions(self.mock_prof_mgr)
+        self.assertEqual(excinfo.exception.strerror, 'VimFault msg')
+
+    def test_fetch_capabilities_raises_runtime_fault(self):
+        exc = vmodl.RuntimeFault()
+        exc.msg = 'RuntimeFault msg'
+        self.mock_prof_mgr.FetchCapabilityMetadata = \
+                MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareRuntimeError) as excinfo:
+            salt.utils.pbm.get_capability_definitions(self.mock_prof_mgr)
+        self.assertEqual(excinfo.exception.strerror, 'RuntimeFault msg')
+
+    def test_return_cap_definitions(self):
+        ret = salt.utils.pbm.get_capability_definitions(self.mock_prof_mgr)
+        self.assertEqual(ret, ['fake_cap_meta1', 'fake_cap_meta2',
+                               'fake_cap_meta3'])
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class GetPoliciesByIdTestCase(TestCase):
+    '''Tests for salt.utils.pbm.get_policies_by_id'''
+    def setUp(self):
+        self.policy_ids = MagicMock()
+        self.mock_policies = MagicMock()
+        self.mock_prof_mgr = MagicMock(
+            RetrieveContent=MagicMock(return_value=self.mock_policies))
+
+    def tearDown(self):
+        for attr in ('policy_ids', 'mock_policies', 'mock_prof_mgr'):
+            delattr(self, attr)
+
+    def test_retrieve_policies(self):
+        salt.utils.pbm.get_policies_by_id(self.mock_prof_mgr, self.policy_ids)
+        self.mock_prof_mgr.RetrieveContent.assert_called_once_with(
+            self.policy_ids)
+
+    def test_retrieve_policies_raises_no_permissions(self):
+        exc = vim.fault.NoPermission()
+        exc.privilegeId = 'Fake privilege'
+        self.mock_prof_mgr.RetrieveContent = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            salt.utils.pbm.get_policies_by_id(self.mock_prof_mgr, self.policy_ids)
+        self.assertEqual(excinfo.exception.strerror,
+                         'Not enough permissions. Required privilege: '
+                         'Fake privilege')
+
+    def test_retrieve_policies_raises_vim_fault(self):
+        exc = vim.fault.VimFault()
+        exc.msg = 'VimFault msg'
+        self.mock_prof_mgr.RetrieveContent = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            salt.utils.pbm.get_policies_by_id(self.mock_prof_mgr, self.policy_ids)
+        self.assertEqual(excinfo.exception.strerror, 'VimFault msg')
+
+    def test_retrieve_policies_raises_runtime_fault(self):
+        exc = vmodl.RuntimeFault()
+        exc.msg = 'RuntimeFault msg'
+        self.mock_prof_mgr.RetrieveContent = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareRuntimeError) as excinfo:
+            salt.utils.pbm.get_policies_by_id(self.mock_prof_mgr, self.policy_ids)
+        self.assertEqual(excinfo.exception.strerror, 'RuntimeFault msg')
+
+    def test_return_policies(self):
+        ret = salt.utils.pbm.get_policies_by_id(self.mock_prof_mgr, self.policy_ids)
+        self.assertEqual(ret, self.mock_policies)
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class GetStoragePoliciesTestCase(TestCase):
+    '''Tests for salt.utils.pbm.get_storage_policies'''
+    def setUp(self):
+        self.mock_res_type = MagicMock()
+        self.mock_policy_ids = MagicMock()
+        self.mock_prof_mgr = MagicMock(
+            QueryProfile=MagicMock(return_value=self.mock_policy_ids))
+        # Policies
+        self.mock_policies = []
+        for i in range(4):
+            mock_obj = MagicMock(resourceType=MagicMock(
+                resourceType=pbm.profile.ResourceTypeEnum.STORAGE))
+            mock_obj.name = 'fake_policy{0}'.format(i)
+            self.mock_policies.append(mock_obj)
+        patches = (
+            ('salt.utils.pbm.pbm.profile.ResourceType',
+             MagicMock(return_value=self.mock_res_type)),
+            ('salt.utils.pbm.get_policies_by_id',
+             MagicMock(return_value=self.mock_policies)))
+        for mod, mock in patches:
+            patcher = patch(mod, mock)
+            patcher.start()
+            self.addCleanup(patcher.stop)
+
+    def tearDown(self):
+        for attr in ('mock_res_type', 'mock_policy_ids', 'mock_policies',
+                     'mock_prof_mgr'):
+            delattr(self, attr)
+
+    def test_get_res_type(self):
+        mock_get_res_type = MagicMock()
+        with patch('salt.utils.pbm.pbm.profile.ResourceType',
+                   mock_get_res_type):
+            salt.utils.pbm.get_storage_policies(self.mock_prof_mgr)
+        mock_get_res_type.assert_called_once_with(
+            resourceType=pbm.profile.ResourceTypeEnum.STORAGE)
+
+    def test_retrieve_policy_ids(self):
+        mock_retrieve_policy_ids = MagicMock(return_value=self.mock_policy_ids)
+        self.mock_prof_mgr.QueryProfile = mock_retrieve_policy_ids
+        salt.utils.pbm.get_storage_policies(self.mock_prof_mgr)
+        mock_retrieve_policy_ids.assert_called_once_with(self.mock_res_type)
+
+    def test_retrieve_policy_ids_raises_no_permissions(self):
+        exc = vim.fault.NoPermission()
+        exc.privilegeId = 'Fake privilege'
+        self.mock_prof_mgr.QueryProfile = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            salt.utils.pbm.get_storage_policies(self.mock_prof_mgr)
+        self.assertEqual(excinfo.exception.strerror,
+                         'Not enough permissions. Required privilege: '
+                         'Fake privilege')
+
+    def test_retrieve_policy_ids_raises_vim_fault(self):
+        exc = vim.fault.VimFault()
+        exc.msg = 'VimFault msg'
+        self.mock_prof_mgr.QueryProfile = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            salt.utils.pbm.get_storage_policies(self.mock_prof_mgr)
+        self.assertEqual(excinfo.exception.strerror, 'VimFault msg')
+
+    def test_retrieve_policy_ids_raises_runtime_fault(self):
+        exc = vmodl.RuntimeFault()
+        exc.msg = 'RuntimeFault msg'
+        self.mock_prof_mgr.QueryProfile = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareRuntimeError) as excinfo:
+            salt.utils.pbm.get_storage_policies(self.mock_prof_mgr)
+        self.assertEqual(excinfo.exception.strerror, 'RuntimeFault msg')
+
+    def test_get_policies_by_id(self):
+        mock_get_policies_by_id = MagicMock(return_value=self.mock_policies)
+        with patch('salt.utils.pbm.get_policies_by_id',
+                   mock_get_policies_by_id):
+            salt.utils.pbm.get_storage_policies(self.mock_prof_mgr)
+        mock_get_policies_by_id.assert_called_once_with(
+            self.mock_prof_mgr, self.mock_policy_ids)
+
+    def test_return_all_policies(self):
+        ret = salt.utils.pbm.get_storage_policies(self.mock_prof_mgr,
+                                                  get_all_policies=True)
+        self.assertEqual(ret, self.mock_policies)
+
+    def test_return_filtered_policies(self):
+        ret = salt.utils.pbm.get_storage_policies(
+            self.mock_prof_mgr, policy_names=['fake_policy1', 'fake_policy3'])
+        self.assertEqual(ret, [self.mock_policies[1], self.mock_policies[3]])
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class CreateStoragePolicyTestCase(TestCase):
+    '''Tests for salt.utils.pbm.create_storage_policy'''
+    def setUp(self):
+        self.mock_policy_spec = MagicMock()
+        self.mock_prof_mgr = MagicMock()
+
+    def tearDown(self):
+        for attr in ('mock_policy_spec', 'mock_prof_mgr'):
+            delattr(self, attr)
+
+    def test_create_policy(self):
+        salt.utils.pbm.create_storage_policy(self.mock_prof_mgr,
+                                             self.mock_policy_spec)
+        self.mock_prof_mgr.Create.assert_called_once_with(
+            self.mock_policy_spec)
+
+    def test_create_policy_raises_no_permissions(self):
+        exc = vim.fault.NoPermission()
+        exc.privilegeId = 'Fake privilege'
+        self.mock_prof_mgr.Create = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            salt.utils.pbm.create_storage_policy(self.mock_prof_mgr,
+                                                 self.mock_policy_spec)
+        self.assertEqual(excinfo.exception.strerror,
+                         'Not enough permissions. Required privilege: '
+                         'Fake privilege')
+
+    def test_create_policy_raises_vim_fault(self):
+        exc = vim.fault.VimFault()
+        exc.msg = 'VimFault msg'
+        self.mock_prof_mgr.Create = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            salt.utils.pbm.create_storage_policy(self.mock_prof_mgr,
+                                                 self.mock_policy_spec)
+        self.assertEqual(excinfo.exception.strerror, 'VimFault msg')
+
+    def test_create_policy_raises_runtime_fault(self):
+        exc = vmodl.RuntimeFault()
+        exc.msg = 'RuntimeFault msg'
+        self.mock_prof_mgr.Create = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareRuntimeError) as excinfo:
+            salt.utils.pbm.create_storage_policy(self.mock_prof_mgr,
+                                                 self.mock_policy_spec)
+        self.assertEqual(excinfo.exception.strerror, 'RuntimeFault msg')
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class UpdateStoragePolicyTestCase(TestCase):
+    '''Tests for salt.utils.pbm.update_storage_policy'''
+    def setUp(self):
+        self.mock_policy_spec = MagicMock()
+        self.mock_policy = MagicMock()
+        self.mock_prof_mgr = MagicMock()
+
+    def tearDown(self):
+        for attr in ('mock_policy_spec', 'mock_policy', 'mock_prof_mgr'):
+            delattr(self, attr)
+
+    def test_create_policy(self):
+        salt.utils.pbm.update_storage_policy(
+            self.mock_prof_mgr, self.mock_policy, self.mock_policy_spec)
+        self.mock_prof_mgr.Update.assert_called_once_with(
+            self.mock_policy.profileId, self.mock_policy_spec)
+
+    def test_create_policy_raises_no_permissions(self):
+        exc = vim.fault.NoPermission()
+        exc.privilegeId = 'Fake privilege'
+        self.mock_prof_mgr.Update = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            salt.utils.pbm.update_storage_policy(
+                self.mock_prof_mgr, self.mock_policy, self.mock_policy_spec)
+        self.assertEqual(excinfo.exception.strerror,
+                         'Not enough permissions. Required privilege: '
+                         'Fake privilege')
+
+    def test_create_policy_raises_vim_fault(self):
+        exc = vim.fault.VimFault()
+        exc.msg = 'VimFault msg'
+        self.mock_prof_mgr.Update = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            salt.utils.pbm.update_storage_policy(
+                self.mock_prof_mgr, self.mock_policy, self.mock_policy_spec)
+        self.assertEqual(excinfo.exception.strerror, 'VimFault msg')
+
+    def test_create_policy_raises_runtime_fault(self):
+        exc = vmodl.RuntimeFault()
+        exc.msg = 'RuntimeFault msg'
+        self.mock_prof_mgr.Update = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareRuntimeError) as excinfo:
+            salt.utils.pbm.update_storage_policy(
+                self.mock_prof_mgr, self.mock_policy, self.mock_policy_spec)
+        self.assertEqual(excinfo.exception.strerror, 'RuntimeFault msg')
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class GetDefaultStoragePolicyOfDatastoreTestCase(TestCase):
+    '''Tests for salt.utils.pbm.get_default_storage_policy_of_datastore'''
+    def setUp(self):
+        self.mock_ds = MagicMock(_moId='fake_ds_moid')
+        self.mock_hub = MagicMock()
+        self.mock_policy_id = 'fake_policy_id'
+        self.mock_prof_mgr = MagicMock(
+            QueryDefaultRequirementProfile=MagicMock(
+                return_value=self.mock_policy_id))
+        self.mock_policy_refs = [MagicMock()]
+        patches = (
+            ('salt.utils.pbm.pbm.placement.PlacementHub',
+             MagicMock(return_value=self.mock_hub)),
+            ('salt.utils.pbm.get_policies_by_id',
+             MagicMock(return_value=self.mock_policy_refs)))
+        for mod, mock in patches:
+            patcher = patch(mod, mock)
+            patcher.start()
+            self.addCleanup(patcher.stop)
+
+    def tearDown(self):
+        for attr in ('mock_ds', 'mock_hub', 'mock_policy_id', 'mock_prof_mgr',
+                     'mock_policy_refs'):
+            delattr(self, attr)
+
+    def test_get_placement_hub(self):
+        mock_get_placement_hub = MagicMock()
+        with patch('salt.utils.pbm.pbm.placement.PlacementHub',
+                   mock_get_placement_hub):
+            salt.utils.pbm.get_default_storage_policy_of_datastore(
+                self.mock_prof_mgr, self.mock_ds)
+        mock_get_placement_hub.assert_called_once_with(
+            hubId='fake_ds_moid', hubType='Datastore')
+
+    def test_query_default_requirement_profile(self):
+        mock_query_prof = MagicMock(return_value=self.mock_policy_id)
+        self.mock_prof_mgr.QueryDefaultRequirementProfile = \
+                mock_query_prof
+        salt.utils.pbm.get_default_storage_policy_of_datastore(
+            self.mock_prof_mgr, self.mock_ds)
+        mock_query_prof.assert_called_once_with(self.mock_hub)
+
+    def test_query_default_requirement_profile_raises_no_permissions(self):
+        exc = vim.fault.NoPermission()
+        exc.privilegeId = 'Fake privilege'
+        self.mock_prof_mgr.QueryDefaultRequirementProfile = \
+                MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            salt.utils.pbm.get_default_storage_policy_of_datastore(
+                self.mock_prof_mgr, self.mock_ds)
+        self.assertEqual(excinfo.exception.strerror,
+                         'Not enough permissions. Required privilege: '
+                         'Fake privilege')
+
+    def test_query_default_requirement_profile_raises_vim_fault(self):
+        exc = vim.fault.VimFault()
+        exc.msg = 'VimFault msg'
+        self.mock_prof_mgr.QueryDefaultRequirementProfile = \
+                MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            salt.utils.pbm.get_default_storage_policy_of_datastore(
+                self.mock_prof_mgr, self.mock_ds)
+        self.assertEqual(excinfo.exception.strerror, 'VimFault msg')
+
+    def test_query_default_requirement_profile_raises_runtime_fault(self):
+        exc = vmodl.RuntimeFault()
+        exc.msg = 'RuntimeFault msg'
+        self.mock_prof_mgr.QueryDefaultRequirementProfile = \
+                MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareRuntimeError) as excinfo:
+            salt.utils.pbm.get_default_storage_policy_of_datastore(
+                self.mock_prof_mgr, self.mock_ds)
+        self.assertEqual(excinfo.exception.strerror, 'RuntimeFault msg')
+
+    def test_get_policies_by_id(self):
+        mock_get_policies_by_id = MagicMock()
+        with patch('salt.utils.pbm.get_policies_by_id',
+                   mock_get_policies_by_id):
+            salt.utils.pbm.get_default_storage_policy_of_datastore(
+                self.mock_prof_mgr, self.mock_ds)
+        mock_get_policies_by_id.assert_called_once_with(
+            self.mock_prof_mgr, [self.mock_policy_id])
+
+    def test_no_policy_refs(self):
+        mock_get_policies_by_id = MagicMock()
+        with patch('salt.utils.pbm.get_policies_by_id',
+                  MagicMock(return_value=None)):
+            with self.assertRaises(VMwareObjectRetrievalError) as excinfo:
+                salt.utils.pbm.get_default_storage_policy_of_datastore(
+                    self.mock_prof_mgr, self.mock_ds)
+        self.assertEqual(excinfo.exception.strerror,
+                         'Storage policy with id \'fake_policy_id\' was not '
+                         'found')
+
+    def test_return_policy_ref(self):
+        mock_get_policies_by_id = MagicMock()
+        ret = salt.utils.pbm.get_default_storage_policy_of_datastore(
+            self.mock_prof_mgr, self.mock_ds)
+        self.assertEqual(ret, self.mock_policy_refs[0])
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class AssignDefaultStoragePolicyToDatastoreTestCase(TestCase):
+    '''Tests for salt.utils.pbm.assign_default_storage_policy_to_datastore'''
+    def setUp(self):
+        self.mock_ds = MagicMock(_moId='fake_ds_moid')
+        self.mock_policy = MagicMock()
+        self.mock_hub = MagicMock()
+        self.mock_prof_mgr = MagicMock()
+        patches = (
+            ('salt.utils.pbm.pbm.placement.PlacementHub',
+             MagicMock(return_value=self.mock_hub)),)
+        for mod, mock in patches:
+            patcher = patch(mod, mock)
+            patcher.start()
+            self.addCleanup(patcher.stop)
+
+    def tearDown(self):
+        for attr in ('mock_ds', 'mock_hub', 'mock_policy', 'mock_prof_mgr'):
+            delattr(self, attr)
+
+    def test_get_placement_hub(self):
+        mock_get_placement_hub = MagicMock()
+        with patch('salt.utils.pbm.pbm.placement.PlacementHub',
+                   mock_get_placement_hub):
+            salt.utils.pbm.assign_default_storage_policy_to_datastore(
+                self.mock_prof_mgr, self.mock_policy, self.mock_ds)
+        mock_get_placement_hub.assert_called_once_with(
+            hubId='fake_ds_moid', hubType='Datastore')
+
+    def test_assign_default_requirement_profile(self):
+        mock_assign_prof = MagicMock()
+        self.mock_prof_mgr.AssignDefaultRequirementProfile = \
+                mock_assign_prof
+        salt.utils.pbm.assign_default_storage_policy_to_datastore(
+            self.mock_prof_mgr, self.mock_policy, self.mock_ds)
+        mock_assign_prof.assert_called_once_with(
+            self.mock_policy.profileId, [self.mock_hub])
+
+    def test_assign_default_requirement_profile_raises_no_permissions(self):
+        exc = vim.fault.NoPermission()
+        exc.privilegeId = 'Fake privilege'
+        self.mock_prof_mgr.AssignDefaultRequirementProfile = \
+                MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            salt.utils.pbm.assign_default_storage_policy_to_datastore(
+                self.mock_prof_mgr, self.mock_policy, self.mock_ds)
+        self.assertEqual(excinfo.exception.strerror,
+                         'Not enough permissions. Required privilege: '
+                         'Fake privilege')
+
+    def test_assign_default_requirement_profile_raises_vim_fault(self):
+        exc = vim.fault.VimFault()
+        exc.msg = 'VimFault msg'
+        self.mock_prof_mgr.AssignDefaultRequirementProfile = \
+                MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            salt.utils.pbm.assign_default_storage_policy_to_datastore(
+                self.mock_prof_mgr, self.mock_policy, self.mock_ds)
+        self.assertEqual(excinfo.exception.strerror, 'VimFault msg')
+
+    def test_assign_default_requirement_profile_raises_runtime_fault(self):
+        exc = vmodl.RuntimeFault()
+        exc.msg = 'RuntimeFault msg'
+        self.mock_prof_mgr.AssignDefaultRequirementProfile = \
+                MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareRuntimeError) as excinfo:
+            salt.utils.pbm.assign_default_storage_policy_to_datastore(
+                self.mock_prof_mgr, self.mock_policy, self.mock_ds)
+        self.assertEqual(excinfo.exception.strerror, 'RuntimeFault msg')

tests/unit/utils/vmware/test_connection.py

@@ -13,6 +13,7 @@ import ssl
 import sys
 
 # Import Salt testing libraries
+from tests.support.mixins import LoaderModuleMockMixin
 from tests.support.unit import TestCase, skipIf
 from tests.support.mock import NO_MOCK, NO_MOCK_REASON, patch, MagicMock, call, \
         PropertyMock
@@ -852,6 +853,96 @@ class IsConnectionToAVCenterTestCase(TestCase):
                       excinfo.exception.strerror)
 
 
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class GetNewServiceInstanceStub(TestCase, LoaderModuleMockMixin):
+    '''Tests for salt.utils.vmware.get_new_service_instance_stub'''
+    def setup_loader_modules(self):
+        return {salt.utils.vmware: {
+            '__virtual__': MagicMock(return_value='vmware'),
+            'sys': MagicMock(),
+            'ssl': MagicMock()}}
+
+    def setUp(self):
+        self.mock_stub = MagicMock(
+            host='fake_host:1000',
+            cookie='ignore"fake_cookie')
+        self.mock_si = MagicMock(
+            _stub=self.mock_stub)
+        self.mock_ret = MagicMock()
+        self.mock_new_stub = MagicMock()
+        self.context_dict = {}
+        patches = (('salt.utils.vmware.VmomiSupport.GetRequestContext',
+                    MagicMock(
+                        return_value=self.context_dict)),
+                   ('salt.utils.vmware.SoapStubAdapter',
+                    MagicMock(return_value=self.mock_new_stub)))
+        for mod, mock in patches:
+            patcher = patch(mod, mock)
+            patcher.start()
+            self.addCleanup(patcher.stop)
+
+        type(salt.utils.vmware.sys).version_info = \
+                PropertyMock(return_value=(2, 7, 9))
+        self.mock_context = MagicMock()
+        self.mock_create_default_context = \
+                MagicMock(return_value=self.mock_context)
+        salt.utils.vmware.ssl.create_default_context = \
+                   self.mock_create_default_context
+
+    def tearDown(self):
+        for attr in ('mock_stub', 'mock_si', 'mock_ret', 'mock_new_stub',
+                     'context_dict', 'mock_context',
+                     'mock_create_default_context'):
+            delattr(self, attr)
+
+    def test_ssl_default_context_loaded(self):
+        salt.utils.vmware.get_new_service_instance_stub(
+            self.mock_si, 'fake_path')
+        self.mock_create_default_context.assert_called_once_with()
+        self.assertFalse(self.mock_context.check_hostname)
+        self.assertEqual(self.mock_context.verify_mode,
+                         salt.utils.vmware.ssl.CERT_NONE)
+
+    def test_ssl_default_context_not_loaded(self):
+        type(salt.utils.vmware.sys).version_info = \
+                PropertyMock(return_value=(2, 7, 8))
+        salt.utils.vmware.get_new_service_instance_stub(
+            self.mock_si, 'fake_path')
+        self.assertEqual(self.mock_create_default_context.call_count, 0)
+
+    def test_session_cookie_in_context(self):
+        salt.utils.vmware.get_new_service_instance_stub(
+            self.mock_si, 'fake_path')
+        self.assertEqual(self.context_dict['vcSessionCookie'], 'fake_cookie')
+
+    def test_get_new_stub(self):
+        mock_get_new_stub = MagicMock()
+        with patch('salt.utils.vmware.SoapStubAdapter', mock_get_new_stub):
+            salt.utils.vmware.get_new_service_instance_stub(
+                self.mock_si, 'fake_path', 'fake_ns', 'fake_version')
+        mock_get_new_stub.assert_called_once_with(
+            host='fake_host', ns='fake_ns', path='fake_path',
+            version='fake_version', poolSize=0, sslContext=self.mock_context)
+
+    def test_get_new_stub_2_7_8_python(self):
+        type(salt.utils.vmware.sys).version_info = \
+                PropertyMock(return_value=(2, 7, 8))
+        mock_get_new_stub = MagicMock()
+        with patch('salt.utils.vmware.SoapStubAdapter', mock_get_new_stub):
+            salt.utils.vmware.get_new_service_instance_stub(
+                self.mock_si, 'fake_path', 'fake_ns', 'fake_version')
+        mock_get_new_stub.assert_called_once_with(
+            host='fake_host', ns='fake_ns', path='fake_path',
+            version='fake_version', poolSize=0, sslContext=None)
+
+    def test_new_stub_returned(self):
+        ret = salt.utils.vmware.get_new_service_instance_stub(
+            self.mock_si, 'fake_path')
+        self.assertEqual(self.mock_new_stub.cookie, 'ignore"fake_cookie')
+        self.assertEqual(ret, self.mock_new_stub)
+
+
 @skipIf(NO_MOCK, NO_MOCK_REASON)
 @skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
 class GetServiceInstanceFromManagedObjectTestCase(TestCase):

tests/unit/utils/vmware/test_dvs.py

@@ -0,0 +1,784 @@
+# -*- coding: utf-8 -*-
+'''
+    :codeauthor: :email:`Alexandru Bleotu <alexandru.bleotu@morganstanley.com>`
+
+    Tests for dvs related functions in salt.utils.vmware
+'''
+
+# Import python libraries
+from __future__ import absolute_import
+import logging
+
+# Import Salt testing libraries
+from tests.support.unit import TestCase, skipIf
+from tests.support.mock import NO_MOCK, NO_MOCK_REASON, patch, MagicMock, call
+from salt.exceptions import VMwareObjectRetrievalError, VMwareApiError, \
+        ArgumentValueError, VMwareRuntimeError
+
+#i Import Salt libraries
+import salt.utils.vmware as vmware
+# Import Third Party Libs
+try:
+    from pyVmomi import vim, vmodl
+    HAS_PYVMOMI = True
+except ImportError:
+    HAS_PYVMOMI = False
+
+# Get Logging Started
+log = logging.getLogger(__name__)
+
+
+class FakeTaskClass(object):
+    pass
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class GetDvssTestCase(TestCase):
+    def setUp(self):
+        self.mock_si = MagicMock()
+        self.mock_dc_ref = MagicMock()
+        self.mock_traversal_spec = MagicMock()
+        self.mock_items = [{'object': MagicMock(),
+                            'name': 'fake_dvs1'},
+                           {'object': MagicMock(),
+                            'name': 'fake_dvs2'},
+                           {'object': MagicMock(),
+                            'name': 'fake_dvs3'}]
+        self.mock_get_mors = MagicMock(return_value=self.mock_items)
+
+        patches = (
+            ('salt.utils.vmware.get_managed_object_name',
+             MagicMock()),
+            ('salt.utils.vmware.get_mors_with_properties',
+             self.mock_get_mors),
+            ('salt.utils.vmware.get_service_instance_from_managed_object',
+             MagicMock(return_value=self.mock_si)),
+            ('salt.utils.vmware.vmodl.query.PropertyCollector.TraversalSpec',
+             MagicMock(return_value=self.mock_traversal_spec)))
+        for mod, mock in patches:
+            patcher = patch(mod, mock)
+            patcher.start()
+            self.addCleanup(patcher.stop)
+
+    def tearDown(self):
+        for attr in ('mock_si', 'mock_dc_ref', 'mock_traversal_spec',
+                     'mock_items', 'mock_get_mors'):
+            delattr(self, attr)
+
+    def test_get_managed_object_name_call(self):
+        mock_get_managed_object_name = MagicMock()
+        with patch('salt.utils.vmware.get_managed_object_name',
+                   mock_get_managed_object_name):
+            vmware.get_dvss(self.mock_dc_ref)
+        mock_get_managed_object_name.assert_called_once_with(self.mock_dc_ref)
+
+    def test_traversal_spec(self):
+        mock_traversal_spec = MagicMock(return_value='traversal_spec')
+        with patch(
+            'salt.utils.vmware.vmodl.query.PropertyCollector.TraversalSpec',
+            mock_traversal_spec):
+
+            vmware.get_dvss(self.mock_dc_ref)
+        mock_traversal_spec.assert_has_calls(
+            [call(path='childEntity', skip=False, type=vim.Folder),
+             call(path='networkFolder', skip=True, type=vim.Datacenter,
+                  selectSet=['traversal_spec'])])
+
+    def test_get_mors_with_properties(self):
+        vmware.get_dvss(self.mock_dc_ref)
+        self.mock_get_mors.assert_called_once_with(
+            self.mock_si, vim.DistributedVirtualSwitch,
+            container_ref=self.mock_dc_ref, property_list=['name'],
+            traversal_spec=self.mock_traversal_spec)
+
+    def test_get_no_dvss(self):
+        ret = vmware.get_dvss(self.mock_dc_ref)
+        self.assertEqual(ret, [])
+
+    def test_get_all_dvss(self):
+        ret = vmware.get_dvss(self.mock_dc_ref, get_all_dvss=True)
+        self.assertEqual(ret, [i['object'] for i in self.mock_items])
+
+    def test_filtered_all_dvss(self):
+        ret = vmware.get_dvss(self.mock_dc_ref,
+                              dvs_names=['fake_dvs1', 'fake_dvs3', 'no_dvs'])
+        self.assertEqual(ret, [self.mock_items[0]['object'],
+                               self.mock_items[2]['object']])
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class GetNetworkFolderTestCase(TestCase):
+    def setUp(self):
+        self.mock_si = MagicMock()
+        self.mock_dc_ref = MagicMock()
+        self.mock_traversal_spec = MagicMock()
+        self.mock_entries = [{'object': MagicMock(),
+                              'name': 'fake_netw_folder'}]
+        self.mock_get_mors = MagicMock(return_value=self.mock_entries)
+
+        patches = (
+            ('salt.utils.vmware.get_managed_object_name',
+             MagicMock(return_value='fake_dc')),
+            ('salt.utils.vmware.get_service_instance_from_managed_object',
+             MagicMock(return_value=self.mock_si)),
+            ('salt.utils.vmware.vmodl.query.PropertyCollector.TraversalSpec',
+             MagicMock(return_value=self.mock_traversal_spec)),
+            ('salt.utils.vmware.get_mors_with_properties',
+             self.mock_get_mors))
+        for mod, mock in patches:
+            patcher = patch(mod, mock)
+            patcher.start()
+            self.addCleanup(patcher.stop)
+
+    def tearDown(self):
+        for attr in ('mock_si', 'mock_dc_ref', 'mock_traversal_spec',
+                     'mock_entries', 'mock_get_mors'):
+            delattr(self, attr)
+
+    def test_get_managed_object_name_call(self):
+        mock_get_managed_object_name = MagicMock()
+        with patch('salt.utils.vmware.get_managed_object_name',
+                   mock_get_managed_object_name):
+            vmware.get_network_folder(self.mock_dc_ref)
+        mock_get_managed_object_name.assert_called_once_with(self.mock_dc_ref)
+
+    def test_traversal_spec(self):
+        mock_traversal_spec = MagicMock(return_value='traversal_spec')
+        with patch(
+            'salt.utils.vmware.vmodl.query.PropertyCollector.TraversalSpec',
+            mock_traversal_spec):
+
+            vmware.get_network_folder(self.mock_dc_ref)
+        mock_traversal_spec.assert_called_once_with(
+            path='networkFolder', skip=False, type=vim.Datacenter)
+
+    def test_get_mors_with_properties(self):
+        vmware.get_network_folder(self.mock_dc_ref)
+        self.mock_get_mors.assert_called_once_with(
+            self.mock_si, vim.Folder, container_ref=self.mock_dc_ref,
+            property_list=['name'], traversal_spec=self.mock_traversal_spec)
+
+    def test_get_no_network_folder(self):
+        with patch('salt.utils.vmware.get_mors_with_properties',
+                   MagicMock(return_value=[])):
+            with self.assertRaises(VMwareObjectRetrievalError) as excinfo:
+                vmware.get_network_folder(self.mock_dc_ref)
+        self.assertEqual(excinfo.exception.strerror,
+                         'Network folder in datacenter \'fake_dc\' wasn\'t '
+                         'retrieved')
+
+    def test_get_network_folder(self):
+        ret = vmware.get_network_folder(self.mock_dc_ref)
+        self.assertEqual(ret, self.mock_entries[0]['object'])
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class CreateDvsTestCase(TestCase):
+    def setUp(self):
+        self.mock_dc_ref = MagicMock()
+        self.mock_dvs_create_spec = MagicMock()
+        self.mock_task = MagicMock(spec=FakeTaskClass)
+        self.mock_netw_folder = \
+                MagicMock(CreateDVS_Task=MagicMock(
+                    return_value=self.mock_task))
+        self.mock_wait_for_task = MagicMock()
+
+        patches = (
+            ('salt.utils.vmware.get_managed_object_name',
+             MagicMock(return_value='fake_dc')),
+            ('salt.utils.vmware.get_network_folder',
+             MagicMock(return_value=self.mock_netw_folder)),
+            ('salt.utils.vmware.wait_for_task', self.mock_wait_for_task))
+        for mod, mock in patches:
+            patcher = patch(mod, mock)
+            patcher.start()
+            self.addCleanup(patcher.stop)
+
+    def tearDown(self):
+        for attr in ('mock_dc_ref', 'mock_dvs_create_spec',
+                     'mock_task', 'mock_netw_folder', 'mock_wait_for_task'):
+            delattr(self, attr)
+
+    def test_get_managed_object_name_call(self):
+        mock_get_managed_object_name = MagicMock()
+        with patch('salt.utils.vmware.get_managed_object_name',
+                   mock_get_managed_object_name):
+            vmware.create_dvs(self.mock_dc_ref, 'fake_dvs')
+        mock_get_managed_object_name.assert_called_once_with(self.mock_dc_ref)
+
+    def test_no_dvs_create_spec(self):
+        mock_spec = MagicMock(configSpec=None)
+        mock_config_spec = MagicMock()
+        mock_dvs_create_spec = MagicMock(return_value=mock_spec)
+        mock_vmware_dvs_config_spec = \
+                MagicMock(return_value=mock_config_spec)
+        with patch('salt.utils.vmware.vim.DVSCreateSpec',
+                   mock_dvs_create_spec):
+            with patch('salt.utils.vmware.vim.VMwareDVSConfigSpec',
+                       mock_vmware_dvs_config_spec):
+                vmware.create_dvs(self.mock_dc_ref, 'fake_dvs')
+        mock_dvs_create_spec.assert_called_once_with()
+        mock_vmware_dvs_config_spec.assert_called_once_with()
+        self.assertEqual(mock_spec.configSpec, mock_config_spec)
+        self.assertEqual(mock_config_spec.name, 'fake_dvs')
+        self.mock_netw_folder.CreateDVS_Task.assert_called_once_with(mock_spec)
+
+    def test_get_network_folder(self):
+        mock_get_network_folder = MagicMock()
+        with patch('salt.utils.vmware.get_network_folder',
+                   mock_get_network_folder):
+            vmware.create_dvs(self.mock_dc_ref, 'fake_dvs')
+        mock_get_network_folder.assert_called_once_with(self.mock_dc_ref)
+
+    def test_create_dvs_task_passed_in_spec(self):
+        vmware.create_dvs(self.mock_dc_ref, 'fake_dvs',
+                          dvs_create_spec=self.mock_dvs_create_spec)
+        self.mock_netw_folder.CreateDVS_Task.assert_called_once_with(
+            self.mock_dvs_create_spec)
+
+    def test_create_dvs_task_raises_no_permission(self):
+        exc = vim.fault.NoPermission()
+        exc.privilegeId = 'Fake privilege'
+        self.mock_netw_folder.CreateDVS_Task = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            vmware.create_dvs(self.mock_dc_ref, 'fake_dvs',
+                              dvs_create_spec=self.mock_dvs_create_spec)
+        self.assertEqual(excinfo.exception.strerror,
+                         'Not enough permissions. Required privilege: '
+                         'Fake privilege')
+
+    def test_create_dvs_task_raises_vim_fault(self):
+        exc = vim.fault.VimFault()
+        exc.msg = 'VimFault msg'
+        self.mock_netw_folder.CreateDVS_Task = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            vmware.create_dvs(self.mock_dc_ref, 'fake_dvs',
+                              dvs_create_spec=self.mock_dvs_create_spec)
+        self.assertEqual(excinfo.exception.strerror, 'VimFault msg')
+
+    def test_create_dvs_task_raises_runtime_fault(self):
+        exc = vmodl.RuntimeFault()
+        exc.msg = 'RuntimeFault msg'
+        self.mock_netw_folder.CreateDVS_Task = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareRuntimeError) as excinfo:
+            vmware.create_dvs(self.mock_dc_ref, 'fake_dvs',
+                              dvs_create_spec=self.mock_dvs_create_spec)
+        self.assertEqual(excinfo.exception.strerror, 'RuntimeFault msg')
+
+    def test_wait_for_tasks(self):
+        vmware.create_dvs(self.mock_dc_ref, 'fake_dvs',
+                          dvs_create_spec=self.mock_dvs_create_spec)
+        self.mock_wait_for_task.assert_called_once_with(
+            self.mock_task, 'fake_dvs',
+            '<class \'unit.utils.vmware.test_dvs.FakeTaskClass\'>')
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class UpdateDvsTestCase(TestCase):
+    def setUp(self):
+        self.mock_task = MagicMock(spec=FakeTaskClass)
+        self.mock_dvs_ref = MagicMock(
+            ReconfigureDvs_Task=MagicMock(return_value=self.mock_task))
+        self.mock_dvs_spec = MagicMock()
+        self.mock_wait_for_task = MagicMock()
+
+        patches = (
+            ('salt.utils.vmware.get_managed_object_name',
+             MagicMock(return_value='fake_dvs')),
+            ('salt.utils.vmware.wait_for_task', self.mock_wait_for_task))
+        for mod, mock in patches:
+            patcher = patch(mod, mock)
+            patcher.start()
+            self.addCleanup(patcher.stop)
+
+    def tearDown(self):
+        for attr in ('mock_dvs_ref', 'mock_task', 'mock_dvs_spec',
+                     'mock_wait_for_task'):
+            delattr(self, attr)
+
+    def test_get_managed_object_name_call(self):
+        mock_get_managed_object_name = MagicMock()
+        with patch('salt.utils.vmware.get_managed_object_name',
+                   mock_get_managed_object_name):
+            vmware.update_dvs(self.mock_dvs_ref, self.mock_dvs_spec)
+        mock_get_managed_object_name.assert_called_once_with(self.mock_dvs_ref)
+
+    def test_reconfigure_dvs_task(self):
+        vmware.update_dvs(self.mock_dvs_ref, self.mock_dvs_spec)
+        self.mock_dvs_ref.ReconfigureDvs_Task.assert_called_once_with(
+            self.mock_dvs_spec)
+
+    def test_reconfigure_dvs_task_raises_no_permission(self):
+        exc = vim.fault.NoPermission()
+        exc.privilegeId = 'Fake privilege'
+        self.mock_dvs_ref.ReconfigureDvs_Task = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            vmware.update_dvs(self.mock_dvs_ref, self.mock_dvs_spec)
+        self.assertEqual(excinfo.exception.strerror,
+                         'Not enough permissions. Required privilege: '
+                         'Fake privilege')
+
+    def test_reconfigure_dvs_task_raises_vim_fault(self):
+        exc = vim.fault.VimFault()
+        exc.msg = 'VimFault msg'
+        self.mock_dvs_ref.ReconfigureDvs_Task = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            vmware.update_dvs(self.mock_dvs_ref, self.mock_dvs_spec)
+        self.assertEqual(excinfo.exception.strerror, 'VimFault msg')
+
+    def test_reconfigure_dvs_task_raises_runtime_fault(self):
+        exc = vmodl.RuntimeFault()
+        exc.msg = 'RuntimeFault msg'
+        self.mock_dvs_ref.ReconfigureDvs_Task = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareRuntimeError) as excinfo:
+            vmware.update_dvs(self.mock_dvs_ref, self.mock_dvs_spec)
+        self.assertEqual(excinfo.exception.strerror, 'RuntimeFault msg')
+
+    def test_wait_for_tasks(self):
+        vmware.update_dvs(self.mock_dvs_ref, self.mock_dvs_spec)
+        self.mock_wait_for_task.assert_called_once_with(
+            self.mock_task, 'fake_dvs',
+            '<class \'unit.utils.vmware.test_dvs.FakeTaskClass\'>')
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class SetDvsNetworkResourceManagementEnabledTestCase(TestCase):
+    def setUp(self):
+        self.mock_enabled = MagicMock()
+        self.mock_dvs_ref = MagicMock(
+            EnableNetworkResourceManagement=MagicMock())
+
+        patches = (
+            ('salt.utils.vmware.get_managed_object_name',
+             MagicMock(return_value='fake_dvs')),)
+        for mod, mock in patches:
+            patcher = patch(mod, mock)
+            patcher.start()
+            self.addCleanup(patcher.stop)
+
+    def tearDown(self):
+        for attr in ('mock_dvs_ref', 'mock_enabled'):
+            delattr(self, attr)
+
+    def test_get_managed_object_name_call(self):
+        mock_get_managed_object_name = MagicMock()
+        with patch('salt.utils.vmware.get_managed_object_name',
+                   mock_get_managed_object_name):
+            vmware.set_dvs_network_resource_management_enabled(
+                self.mock_dvs_ref, self.mock_enabled)
+        mock_get_managed_object_name.assert_called_once_with(self.mock_dvs_ref)
+
+    def test_enable_network_resource_management(self):
+        vmware.set_dvs_network_resource_management_enabled(
+            self.mock_dvs_ref, self.mock_enabled)
+        self.mock_dvs_ref.EnableNetworkResourceManagement.assert_called_once_with(
+            enable=self.mock_enabled)
+
+    def test_enable_network_resource_management_raises_no_permission(self):
+        exc = vim.fault.NoPermission()
+        exc.privilegeId = 'Fake privilege'
+        self.mock_dvs_ref.EnableNetworkResourceManagement = \
+                MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            vmware.set_dvs_network_resource_management_enabled(
+                self.mock_dvs_ref, self.mock_enabled)
+        self.assertEqual(excinfo.exception.strerror,
+                         'Not enough permissions. Required privilege: '
+                         'Fake privilege')
+
+    def test_enable_network_resource_management_raises_vim_fault(self):
+        exc = vim.fault.VimFault()
+        exc.msg = 'VimFault msg'
+        self.mock_dvs_ref.EnableNetworkResourceManagement = \
+                MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            vmware.set_dvs_network_resource_management_enabled(
+                self.mock_dvs_ref, self.mock_enabled)
+
+    def test_enable_network_resource_management_raises_runtime_fault(self):
+        exc = vmodl.RuntimeFault()
+        exc.msg = 'RuntimeFault msg'
+        self.mock_dvs_ref.EnableNetworkResourceManagement = \
+                MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareRuntimeError) as excinfo:
+            vmware.set_dvs_network_resource_management_enabled(
+                self.mock_dvs_ref, self.mock_enabled)
+        self.assertEqual(excinfo.exception.strerror, 'RuntimeFault msg')
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class GetDvportgroupsTestCase(TestCase):
+    def setUp(self):
+        self.mock_si = MagicMock()
+        self.mock_dc_ref = MagicMock(spec=vim.Datacenter)
+        self.mock_dvs_ref = MagicMock(spec=vim.DistributedVirtualSwitch)
+        self.mock_traversal_spec = MagicMock()
+        self.mock_items = [{'object': MagicMock(),
+                            'name': 'fake_pg1'},
+                           {'object': MagicMock(),
+                            'name': 'fake_pg2'},
+                           {'object': MagicMock(),
+                            'name': 'fake_pg3'}]
+        self.mock_get_mors = MagicMock(return_value=self.mock_items)
+
+        patches = (
+            ('salt.utils.vmware.get_managed_object_name',
+             MagicMock()),
+            ('salt.utils.vmware.get_mors_with_properties',
+             self.mock_get_mors),
+            ('salt.utils.vmware.get_service_instance_from_managed_object',
+             MagicMock(return_value=self.mock_si)),
+            ('salt.utils.vmware.vmodl.query.PropertyCollector.TraversalSpec',
+             MagicMock(return_value=self.mock_traversal_spec)))
+        for mod, mock in patches:
+            patcher = patch(mod, mock)
+            patcher.start()
+            self.addCleanup(patcher.stop)
+
+    def tearDown(self):
+        for attr in ('mock_si', 'mock_dc_ref', 'mock_dvs_ref',
+                     'mock_traversal_spec', 'mock_items', 'mock_get_mors'):
+            delattr(self, attr)
+
+    def test_unsupported_parrent(self):
+        with self.assertRaises(ArgumentValueError) as excinfo:
+            vmware.get_dvportgroups(MagicMock())
+        self.assertEqual(excinfo.exception.strerror,
+                         'Parent has to be either a datacenter, or a '
+                         'distributed virtual switch')
+
+    def test_get_managed_object_name_call(self):
+        mock_get_managed_object_name = MagicMock()
+        with patch('salt.utils.vmware.get_managed_object_name',
+                   mock_get_managed_object_name):
+            vmware.get_dvportgroups(self.mock_dc_ref)
+        mock_get_managed_object_name.assert_called_once_with(self.mock_dc_ref)
+
+    def test_traversal_spec_datacenter_parent(self):
+        mock_traversal_spec = MagicMock(return_value='traversal_spec')
+        with patch(
+            'salt.utils.vmware.vmodl.query.PropertyCollector.TraversalSpec',
+            mock_traversal_spec):
+
+            vmware.get_dvportgroups(self.mock_dc_ref)
+        mock_traversal_spec.assert_has_calls(
+            [call(path='childEntity', skip=False, type=vim.Folder),
+             call(path='networkFolder', skip=True, type=vim.Datacenter,
+                  selectSet=['traversal_spec'])])
+
+    def test_traversal_spec_dvs_parent(self):
+        mock_traversal_spec = MagicMock(return_value='traversal_spec')
+        with patch(
+            'salt.utils.vmware.vmodl.query.PropertyCollector.TraversalSpec',
+            mock_traversal_spec):
+
+            vmware.get_dvportgroups(self.mock_dvs_ref)
+        mock_traversal_spec.assert_called_once_with(
+            path='portgroup', skip=False, type=vim.DistributedVirtualSwitch)
+
+    def test_get_mors_with_properties(self):
+        vmware.get_dvportgroups(self.mock_dvs_ref)
+        self.mock_get_mors.assert_called_once_with(
+            self.mock_si, vim.DistributedVirtualPortgroup,
+            container_ref=self.mock_dvs_ref, property_list=['name'],
+            traversal_spec=self.mock_traversal_spec)
+
+    def test_get_no_pgs(self):
+        ret = vmware.get_dvportgroups(self.mock_dvs_ref)
+        self.assertEqual(ret, [])
+
+    def test_get_all_pgs(self):
+        ret = vmware.get_dvportgroups(self.mock_dvs_ref,
+                                      get_all_portgroups=True)
+        self.assertEqual(ret, [i['object'] for i in self.mock_items])
+
+    def test_filtered_pgs(self):
+        ret = vmware.get_dvss(self.mock_dc_ref,
+                              dvs_names=['fake_pg1', 'fake_pg3', 'no_pg'])
+        self.assertEqual(ret, [self.mock_items[0]['object'],
+                               self.mock_items[2]['object']])
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class GetUplinkDvportgroupTestCase(TestCase):
+    def setUp(self):
+        self.mock_si = MagicMock()
+        self.mock_dvs_ref = MagicMock(spec=vim.DistributedVirtualSwitch)
+        self.mock_traversal_spec = MagicMock()
+        self.mock_items = [{'object': MagicMock(),
+                            'tag': [MagicMock(key='fake_tag')]},
+                           {'object': MagicMock(),
+                            'tag': [MagicMock(key='SYSTEM/DVS.UPLINKPG')]}]
+        self.mock_get_mors = MagicMock(return_value=self.mock_items)
+
+        patches = (
+            ('salt.utils.vmware.get_managed_object_name',
+             MagicMock(return_value='fake_dvs')),
+            ('salt.utils.vmware.get_mors_with_properties',
+             self.mock_get_mors),
+            ('salt.utils.vmware.get_service_instance_from_managed_object',
+             MagicMock(return_value=self.mock_si)),
+            ('salt.utils.vmware.vmodl.query.PropertyCollector.TraversalSpec',
+             MagicMock(return_value=self.mock_traversal_spec)))
+        for mod, mock in patches:
+            patcher = patch(mod, mock)
+            patcher.start()
+            self.addCleanup(patcher.stop)
+
+    def tearDown(self):
+        for attr in ('mock_si', 'mock_dvs_ref', 'mock_traversal_spec',
+                     'mock_items', 'mock_get_mors'):
+            delattr(self, attr)
+
+    def test_get_managed_object_name_call(self):
+        mock_get_managed_object_name = MagicMock()
+        with patch('salt.utils.vmware.get_managed_object_name',
+                   mock_get_managed_object_name):
+            vmware.get_uplink_dvportgroup(self.mock_dvs_ref)
+        mock_get_managed_object_name.assert_called_once_with(self.mock_dvs_ref)
+
+    def test_traversal_spec(self):
+        mock_traversal_spec = MagicMock(return_value='traversal_spec')
+        with patch(
+            'salt.utils.vmware.vmodl.query.PropertyCollector.TraversalSpec',
+            mock_traversal_spec):
+
+            vmware.get_uplink_dvportgroup(self.mock_dvs_ref)
+        mock_traversal_spec.assert_called_once_with(
+            path='portgroup', skip=False, type=vim.DistributedVirtualSwitch)
+
+    def test_get_mors_with_properties(self):
+        vmware.get_uplink_dvportgroup(self.mock_dvs_ref)
+        self.mock_get_mors.assert_called_once_with(
+            self.mock_si, vim.DistributedVirtualPortgroup,
+            container_ref=self.mock_dvs_ref, property_list=['tag'],
+            traversal_spec=self.mock_traversal_spec)
+
+    def test_get_no_uplink_pg(self):
+        with patch('salt.utils.vmware.get_mors_with_properties',
+                   MagicMock(return_value=[])):
+            with self.assertRaises(VMwareObjectRetrievalError) as excinfo:
+                vmware.get_uplink_dvportgroup(self.mock_dvs_ref)
+        self.assertEqual(excinfo.exception.strerror,
+                         'Uplink portgroup of DVS \'fake_dvs\' wasn\'t found')
+
+    def test_get_uplink_pg(self):
+        ret = vmware.get_uplink_dvportgroup(self.mock_dvs_ref)
+        self.assertEqual(ret, self.mock_items[1]['object'])
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class CreateDvportgroupTestCase(TestCase):
+    def setUp(self):
+        self.mock_pg_spec = MagicMock()
+        self.mock_task = MagicMock(spec=FakeTaskClass)
+        self.mock_dvs_ref = \
+                MagicMock(CreateDVPortgroup_Task=MagicMock(
+                    return_value=self.mock_task))
+        self.mock_wait_for_task = MagicMock()
+
+        patches = (
+            ('salt.utils.vmware.get_managed_object_name',
+             MagicMock(return_value='fake_dvs')),
+            ('salt.utils.vmware.wait_for_task', self.mock_wait_for_task))
+        for mod, mock in patches:
+            patcher = patch(mod, mock)
+            patcher.start()
+            self.addCleanup(patcher.stop)
+
+    def tearDown(self):
+        for attr in ('mock_pg_spec', 'mock_dvs_ref', 'mock_task',
+                     'mock_wait_for_task'):
+            delattr(self, attr)
+
+    def test_get_managed_object_name_call(self):
+        mock_get_managed_object_name = MagicMock()
+        with patch('salt.utils.vmware.get_managed_object_name',
+                   mock_get_managed_object_name):
+            vmware.create_dvportgroup(self.mock_dvs_ref, self.mock_pg_spec)
+        mock_get_managed_object_name.assert_called_once_with(self.mock_dvs_ref)
+
+    def test_create_dvporgroup_task(self):
+        vmware.create_dvportgroup(self.mock_dvs_ref, self.mock_pg_spec)
+        self.mock_dvs_ref.CreateDVPortgroup_Task.assert_called_once_with(
+            self.mock_pg_spec)
+
+    def test_create_dvporgroup_task_raises_no_permission(self):
+        exc = vim.fault.NoPermission()
+        exc.privilegeId = 'Fake privilege'
+        self.mock_dvs_ref.CreateDVPortgroup_Task = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            vmware.create_dvportgroup(self.mock_dvs_ref, self.mock_pg_spec)
+        self.assertEqual(excinfo.exception.strerror,
+                         'Not enough permissions. Required privilege: '
+                         'Fake privilege')
+
+    def test_create_dvporgroup_task_raises_vim_fault(self):
+        exc = vim.fault.VimFault()
+        exc.msg = 'VimFault msg'
+        self.mock_dvs_ref.CreateDVPortgroup_Task = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            vmware.create_dvportgroup(self.mock_dvs_ref, self.mock_pg_spec)
+        self.assertEqual(excinfo.exception.strerror, 'VimFault msg')
+
+    def test_create_dvporgroup_task_raises_runtime_fault(self):
+        exc = vmodl.RuntimeFault()
+        exc.msg = 'RuntimeFault msg'
+        self.mock_dvs_ref.CreateDVPortgroup_Task = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareRuntimeError) as excinfo:
+            vmware.create_dvportgroup(self.mock_dvs_ref, self.mock_pg_spec)
+        self.assertEqual(excinfo.exception.strerror, 'RuntimeFault msg')
+
+    def test_wait_for_tasks(self):
+        vmware.create_dvportgroup(self.mock_dvs_ref, self.mock_pg_spec)
+        self.mock_wait_for_task.assert_called_once_with(
+            self.mock_task, 'fake_dvs',
+            '<class \'unit.utils.vmware.test_dvs.FakeTaskClass\'>')
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class UpdateDvportgroupTestCase(TestCase):
+    def setUp(self):
+        self.mock_pg_spec = MagicMock()
+        self.mock_task = MagicMock(spec=FakeTaskClass)
+        self.mock_pg_ref = \
+                MagicMock(ReconfigureDVPortgroup_Task=MagicMock(
+                    return_value=self.mock_task))
+        self.mock_wait_for_task = MagicMock()
+
+        patches = (
+            ('salt.utils.vmware.get_managed_object_name',
+             MagicMock(return_value='fake_pg')),
+            ('salt.utils.vmware.wait_for_task', self.mock_wait_for_task))
+        for mod, mock in patches:
+            patcher = patch(mod, mock)
+            patcher.start()
+            self.addCleanup(patcher.stop)
+
+    def tearDown(self):
+        for attr in ('mock_pg_spec', 'mock_pg_ref', 'mock_task',
+                     'mock_wait_for_task'):
+            delattr(self, attr)
+
+    def test_get_managed_object_name_call(self):
+        mock_get_managed_object_name = MagicMock()
+        with patch('salt.utils.vmware.get_managed_object_name',
+                   mock_get_managed_object_name):
+            vmware.update_dvportgroup(self.mock_pg_ref, self.mock_pg_spec)
+        mock_get_managed_object_name.assert_called_once_with(self.mock_pg_ref)
+
+    def test_reconfigure_dvporgroup_task(self):
+        vmware.update_dvportgroup(self.mock_pg_ref, self.mock_pg_spec)
+        self.mock_pg_ref.ReconfigureDVPortgroup_Task.assert_called_once_with(
+            self.mock_pg_spec)
+
+    def test_reconfigure_dvporgroup_task_raises_no_permission(self):
+        exc = vim.fault.NoPermission()
+        exc.privilegeId = 'Fake privilege'
+        self.mock_pg_ref.ReconfigureDVPortgroup_Task = \
+                MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            vmware.update_dvportgroup(self.mock_pg_ref, self.mock_pg_spec)
+        self.assertEqual(excinfo.exception.strerror,
+                         'Not enough permissions. Required privilege: '
+                         'Fake privilege')
+
+    def test_reconfigure_dvporgroup_task_raises_vim_fault(self):
+        exc = vim.fault.VimFault()
+        exc.msg = 'VimFault msg'
+        self.mock_pg_ref.ReconfigureDVPortgroup_Task = \
+                MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            vmware.update_dvportgroup(self.mock_pg_ref, self.mock_pg_spec)
+        self.assertEqual(excinfo.exception.strerror, 'VimFault msg')
+
+    def test_reconfigure_dvporgroup_task_raises_runtime_fault(self):
+        exc = vmodl.RuntimeFault()
+        exc.msg = 'RuntimeFault msg'
+        self.mock_pg_ref.ReconfigureDVPortgroup_Task = \
+                MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareRuntimeError) as excinfo:
+            vmware.update_dvportgroup(self.mock_pg_ref, self.mock_pg_spec)
+        self.assertEqual(excinfo.exception.strerror, 'RuntimeFault msg')
+
+    def test_wait_for_tasks(self):
+        vmware.update_dvportgroup(self.mock_pg_ref, self.mock_pg_spec)
+        self.mock_wait_for_task.assert_called_once_with(
+            self.mock_task, 'fake_pg',
+            '<class \'unit.utils.vmware.test_dvs.FakeTaskClass\'>')
+
+
+@skipIf(NO_MOCK, NO_MOCK_REASON)
+@skipIf(not HAS_PYVMOMI, 'The \'pyvmomi\' library is missing')
+class RemoveDvportgroupTestCase(TestCase):
+    def setUp(self):
+        self.mock_task = MagicMock(spec=FakeTaskClass)
+        self.mock_pg_ref = \
+                MagicMock(Destroy_Task=MagicMock(
+                    return_value=self.mock_task))
+        self.mock_wait_for_task = MagicMock()
+
+        patches = (
+            ('salt.utils.vmware.get_managed_object_name',
+             MagicMock(return_value='fake_pg')),
+            ('salt.utils.vmware.wait_for_task', self.mock_wait_for_task))
+        for mod, mock in patches:
+            patcher = patch(mod, mock)
+            patcher.start()
+            self.addCleanup(patcher.stop)
+
+    def tearDown(self):
+        for attr in ('mock_pg_ref', 'mock_task', 'mock_wait_for_task'):
+            delattr(self, attr)
+
+    def test_get_managed_object_name_call(self):
+        mock_get_managed_object_name = MagicMock()
+        with patch('salt.utils.vmware.get_managed_object_name',
+                   mock_get_managed_object_name):
+            vmware.remove_dvportgroup(self.mock_pg_ref)
+        mock_get_managed_object_name.assert_called_once_with(self.mock_pg_ref)
+
+    def test_destroy_task(self):
+        vmware.remove_dvportgroup(self.mock_pg_ref)
+        self.mock_pg_ref.Destroy_Task.assert_called_once_with()
+
+    def test_destroy_task_raises_no_permission(self):
+        exc = vim.fault.NoPermission()
+        exc.privilegeId = 'Fake privilege'
+        self.mock_pg_ref.Destroy_Task = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            vmware.remove_dvportgroup(self.mock_pg_ref)
+        self.assertEqual(excinfo.exception.strerror,
+                         'Not enough permissions. Required privilege: '
+                         'Fake privilege')
+
+    def test_destroy_treconfigure_dvporgroup_task_raises_vim_fault(self):
+        exc = vim.fault.VimFault()
+        exc.msg = 'VimFault msg'
+        self.mock_pg_ref.Destroy_Task = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareApiError) as excinfo:
+            vmware.remove_dvportgroup(self.mock_pg_ref)
+        self.assertEqual(excinfo.exception.strerror, 'VimFault msg')
+
+    def test_destroy_treconfigure_dvporgroup_task_raises_runtime_fault(self):
+        exc = vmodl.RuntimeFault()
+        exc.msg = 'RuntimeFault msg'
+        self.mock_pg_ref.Destroy_Task = MagicMock(side_effect=exc)
+        with self.assertRaises(VMwareRuntimeError) as excinfo:
+            vmware.remove_dvportgroup(self.mock_pg_ref)
+        self.assertEqual(excinfo.exception.strerror, 'RuntimeFault msg')
+
+    def test_wait_for_tasks(self):
+        vmware.remove_dvportgroup(self.mock_pg_ref)
+        self.mock_wait_for_task.assert_called_once_with(
+            self.mock_task, 'fake_pg',
+            '<class \'unit.utils.vmware.test_dvs.FakeTaskClass\'>')

tests/unit/utils/vmware/test_host.py

@@ -14,6 +14,7 @@ from tests.support.unit import TestCase, skipIf
 from tests.support.mock import NO_MOCK, NO_MOCK_REASON, patch, MagicMock
 
 # Import Salt libraries
+from salt.exceptions import ArgumentValueError
 import salt.utils.vmware
 # Import Third Party Libs
 try:
@@ -46,14 +47,22 @@ class GetHostsTestCase(TestCase):
         self.mock_host1, self.mock_host2, self.mock_host3 = MagicMock(), \
                 MagicMock(), MagicMock()
         self.mock_prop_host1 = {'name': 'fake_hostname1',
-                            'object': self.mock_host1}
+                                'object': self.mock_host1}
         self.mock_prop_host2 = {'name': 'fake_hostname2',
-                            'object': self.mock_host2}
+                                'object': self.mock_host2}
         self.mock_prop_host3 = {'name': 'fake_hostname3',
-                            'object': self.mock_host3}
+                                'object': self.mock_host3}
         self.mock_prop_hosts = [self.mock_prop_host1, self.mock_prop_host2,
                                 self.mock_prop_host3]
 
+    def test_cluster_no_datacenter(self):
+        with self.assertRaises(ArgumentValueError) as excinfo:
+            salt.utils.vmware.get_hosts(self.mock_si,
+                                        cluster_name='fake_cluster')
+        self.assertEqual(excinfo.exception.strerror,
+                         'Must specify the datacenter when specifying the '
+                         'cluster')
+
     def test_get_si_no_datacenter_no_cluster(self):
         mock_get_mors = MagicMock()
         mock_get_root_folder = MagicMock(return_value=self.mock_root_folder)
@@ -124,23 +133,20 @@ class GetHostsTestCase(TestCase):
         self.assertEqual(res, [])
 
     def test_filter_cluster(self):
-        cluster1 = vim.ClusterComputeResource('fake_good_cluster')
-        cluster2 = vim.ClusterComputeResource('fake_bad_cluster')
-        # Mock cluster1.name and cluster2.name
-        cluster1._stub = MagicMock(InvokeAccessor=MagicMock(
-            return_value='fake_good_cluster'))
-        cluster2._stub = MagicMock(InvokeAccessor=MagicMock(
-            return_value='fake_bad_cluster'))
-        self.mock_prop_host1['parent'] = cluster2
-        self.mock_prop_host2['parent'] = cluster1
-        self.mock_prop_host3['parent'] = cluster1
+        self.mock_prop_host1['parent'] = vim.ClusterComputeResource('cluster')
+        self.mock_prop_host2['parent'] = vim.ClusterComputeResource('cluster')
+        self.mock_prop_host3['parent'] = vim.Datacenter('dc')
+        mock_get_cl_name = MagicMock(
+            side_effect=['fake_bad_cluster', 'fake_good_cluster'])
         with patch('salt.utils.vmware.get_mors_with_properties',
                    MagicMock(return_value=self.mock_prop_hosts)):
-            res = salt.utils.vmware.get_hosts(self.mock_si,
-                                              datacenter_name='fake_datacenter',
-                                              cluster_name='fake_good_cluster',
-                                              get_all_hosts=True)
-        self.assertEqual(res, [self.mock_host2, self.mock_host3])
+            with patch('salt.utils.vmware.get_managed_object_name',
+                       mock_get_cl_name):
+                res = salt.utils.vmware.get_hosts(
+                    self.mock_si, datacenter_name='fake_datacenter',
+                    cluster_name='fake_good_cluster', get_all_hosts=True)
+        self.assertEqual(mock_get_cl_name.call_count, 2)
+        self.assertEqual(res, [self.mock_host2])
 
     def test_no_hosts(self):
         with patch('salt.utils.vmware.get_mors_with_properties',

tests/unit/utils/vmware/test_storage.py

@@ -264,14 +264,14 @@ class GetDatastoresTestCase(TestCase):
                     mock_reference,
                     get_all_datastores=True)
 
-        mock_traversal_spec_init.assert_called([
+        mock_traversal_spec_init.assert_has_calls([
+            call(path='datastore',
+                 skip=False,
+                 type=vim.Datacenter),
             call(path='childEntity',
                  selectSet=['traversal'],
                  skip=False,
-                 type=vim.Folder),
-            call(path='datastore',
-                 skip=False,
-                 type=vim.Datacenter)])
+                 type=vim.Folder)])
 
     def test_unsupported_reference_type(self):
         class FakeClass(object):
@@ -379,7 +379,7 @@ class RenameDatastoreTestCase(TestCase):
         with self.assertRaises(VMwareApiError) as excinfo:
             salt.utils.vmware.rename_datastore(self.mock_ds_ref,
                                                'fake_new_name')
-        self.assertEqual(excinfo.exception.message, 'vim_fault')
+        self.assertEqual(excinfo.exception.strerror, 'vim_fault')
 
     def test_rename_datastore_raise_runtime_fault(self):
         exc = vmodl.RuntimeFault()
@@ -388,7 +388,7 @@ class RenameDatastoreTestCase(TestCase):
         with self.assertRaises(VMwareRuntimeError) as excinfo:
             salt.utils.vmware.rename_datastore(self.mock_ds_ref,
                                                'fake_new_name')
-        self.assertEqual(excinfo.exception.message, 'runtime_fault')
+        self.assertEqual(excinfo.exception.strerror, 'runtime_fault')
 
     def test_rename_datastore(self):
         salt.utils.vmware.rename_datastore(self.mock_ds_ref, 'fake_new_name')