Add possibility of using another host (for db and user management)

mysql/database.sls

@@ -2,6 +2,7 @@
 {%- set mysql = salt['grains.filter_by'](rawmap, grain='os', merge=salt['pillar.get']('mysql:lookup')) %}
 
 {% set mysql_root_pass = salt['pillar.get']('mysql:server:root_password', salt['grains.get']('server_id')) %}
+{% set mysql_host = salt['pillar.get']('mysql:server:host', 'localhost') %}
 {% set db_states = [] %}
 
 include:
@@ -12,7 +13,7 @@ include:
 {{ state_id }}:
   mysql_database.present:
     - name: {{ database }}
-    - host: localhost
+    - connection_host: '{{ mysql_host }}'
     - connection_user: root
     {% if mysql_root_pass %}
     - connection_pass: '{{ mysql_root_pass }}'

mysql/remove_test_database.sls

@@ -1,4 +1,5 @@
 {% set mysql_root_pass = salt['pillar.get']('mysql:server:root_password', salt['grains.get']('server_id')) %}
+{% set mysql_host = salt['pillar.get']('mysql:server:host', 'localhost' %}
 
 include:
   - mysql.python
@@ -6,7 +7,7 @@ include:
 mysql remove test database:
   mysql_database.absent:
     - name: test
-    - host: localhost
+    - host: '{{ mysql_host }}'
     - connection_user: root
     {% if mysql_root_pass %}
     - connection_pass: '{{ mysql_root_pass }}'

mysql/server.sls

@@ -4,6 +4,7 @@
 {% set os = salt['grains.get']('os', None) %}
 {% set os_family = salt['grains.get']('os_family', None) %}
 {% set mysql_root_password = salt['pillar.get']('mysql:server:root_password', salt['grains.get']('server_id')) %}
+{% set mysql_host = salt['pillar.get']('mysql:server:host', 'localhost') %}
 
 {% if mysql_root_password %}
 {% if os_family == 'Debian' %}
@@ -39,7 +40,7 @@ mysql_delete_anonymous_user_{{ host }}:
     - absent
     - host: {{ host or "''" }}
     - name: ''
-    - connection_host: localhost
+    - connection_host: '{{ mysql_host }}'
     - connection_user: root
     - connection_pass: {{ mysql_root_password }}
     - connection_charset: utf8

mysql/user.sls

@@ -1,6 +1,7 @@
 {% from "mysql/defaults.yaml" import rawmap with context %}
 {%- set mysql = salt['grains.filter_by'](rawmap, grain='os', merge=salt['pillar.get']('mysql:server:lookup')) %}
 {%- set mysql_root_pass = salt['pillar.get']('mysql:server:root_password', 'somepass') %}
+{%- set mysql_host = salt['pillar.get']('mysql:server:host', 'localhost') %}
 
 {% set user_states = [] %}
 {% set user_hosts = [] %}
@@ -31,7 +32,7 @@ include:
   {%- else %}
     - allow_passwordless: True
   {%- endif %}
-    - connection_host: localhost
+    - connection_host: '{{ mysql_host }}'
     - connection_user: root
     {% if mysql_root_pass %}
     - connection_pass: '{{ mysql_root_pass }}'
@@ -47,7 +48,7 @@ include:
     - grant_option: {{ db['grant_option'] | default(False) }}
     - user: {{ name }}
     - host: '{{ host }}'
-    - connection_host: localhost
+    - connection_host: '{{ mysql_host }}'
     - connection_user: root
     {% if mysql_root_pass -%}
     - connection_pass: '{{ mysql_root_pass }}'

pillar.example

@@ -3,6 +3,9 @@ mysql:
     # root_password: False - to have root@localhost without password
     root_password: 'somepass'
     user: mysql
+    # If you only manage the dbs and users and the server is on
+    # another host
+    host: 123.123.123.123
     # my.cnf sections changes 
     mysqld:
       # you can use either underscore or hyphen in param names