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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/`
20 lines
561 B
Django/Jinja
20 lines
561 B
Django/Jinja
{#- -*- coding: utf-8 -*- #}
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{#- vim: ft=jinja #}
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{#-
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Set values specific to:
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salt['config.get']('os') == MacOS.
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You just need to add the key:values for this `os` that differ
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from `defaults.yaml` + `<osarch>.yaml` + `<os_family>.yaml`.
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This jinja2 file must return a valid `map.jinja` YAML.
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If you do not need to provide calculated values via the `os`
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config, you can remove this file or provide at least an empty
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dict, e.g.
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values: {}
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#}
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---
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values:
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rootgroup: {{ salt['cmd.run']("stat -f '%Sg' /dev/console") }}
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...
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