4b52a54e18
* removes FAQ links; no entries exist for linked config settings * fixes various anchors and links * addresses abadger comments, thanks * marks orphan pages, avoids TOC errors * adds links for remote_tmp setting to FAQ
1.8 KiB
Topics
Vars Plugins
Vars plugins inject additional variable data into Ansible runs that did not come from an inventory source, playbook, or command line. Playbook constructs like 'host_vars' and 'group_vars' work using vars plugins.
Vars plugins were partially implemented in Ansible 2.0 and rewritten to be fully implemented starting with Ansible 2.4.
The host_group_vars <host_group_vars_vars> plugin
shipped with Ansible enables reading variables from host_variables and group_variables.
Enabling Vars Plugins
You can activate a custom vars plugin by either dropping it into a
vars_plugins directory adjacent to your play, inside a
role, or by putting it in one of the directory sources configured in
ansible.cfg <ansible_configuration_settings>.
Using Vars Plugins
Vars plugins are used automatically after they are enabled.
Plugin Lists
You can use ansible-doc -t vars -l to see the list of
available plugins. Use
ansible-doc -t vars <plugin name> to see specific
plugin-specific documentation and examples.
- maxdepth
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vars/*
action-
Ansible Action plugins
cache-
Ansible Cache plugins
callback-
Ansible callback plugins
connection-
Ansible connection plugins
inventory-
Ansible inventory plugins
shell-
Ansible Shell plugins
strategy-
Ansible Strategy plugins
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Have a question? Stop by the google group!
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#ansible IRC chat channel