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The v5 `map.jinja` is a generic and configurable system to load
configuration values, exposed as the `mapdata` variable, from
different places:
- YAML files and templates from the fileserver for non-secret data
- pillars or SDB are preferred for secret data
- grains or `config.get`
The `map.jinja` optional sources are configured with compound targeting like
syntax `[<TYPE>[:<OPTION>[:<DELIMITER>]]@]<KEY>` with the following
default ordered sources:
- `Y:G@osarch`: YAML file and Jinja template named after `osarch` grain
- `Y:G@os_family`: YAML file and Jinja template named after `os_family` grain
- `Y:G@os` YAML file and Jinja template named after `os` grain
- `Y:G@osfinger` YAML file and Jinja template named after `osfinger` grain
- `C@{{ tplroot ~ ':lookup' }}`: dict retrieved with `salt["config.get"]`
- `C@{{ tplroot }}`: dict retrieved with `salt["config.get"]`
- `Y:G@id`: YAML file and Jinja template named after `osarch` grain
This is done by two new libraries:
- `libmatchers.jinja` provides the `parse_matchers` macro to parse
strings looking like compound matchers, for example `Y:G@osarch`
- `libmapstack.jinja` provides the `mapstack` macro to load
configuration from different sources described by matchers
Post-processing of `mapdata` variable can be done in a `parameters/post-map.jinja`.
The v5 `map.jinja` is documented in `docs/map.jinja.rst`.
BREAKING CHANGE: `map.jinja` now exports a generic `mapdata` variable
BREAKING CHANGE: The per grain parameter values are now under `TEMPLATE/parameters/`
22 lines
671 B
Text
22 lines
671 B
Text
# -*- coding: utf-8 -*-
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# vim: ft=sls
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---
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{#- Get the `tplroot` from `tpldir` #}
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{%- set tplroot = tpldir.split("/")[0] %}
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{%- from tplroot ~ "/map.jinja" import mapdata with context %}
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{%- set _mapdata = {
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"values": mapdata,
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} %}
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{%- do salt["log.debug"]("### MAP.JINJA DUMP ###\n" ~ _mapdata | yaml(False)) %}
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{%- set output_dir = "/temp" if grains.os_family == "Windows" else "/tmp" %}
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{%- set output_file = output_dir ~ "/salt_mapdata_dump.yaml" %}
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{{ tplroot }}-mapdata-dump:
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file.managed:
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- name: {{ output_file }}
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- source: salt://{{ tplroot }}/_mapdata/_mapdata.jinja
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- template: jinja
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- context:
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map: {{ _mapdata | yaml }}
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