ansible-doc - Man Page
plugin documentation tool
Examples (TL;DR)
- List available action plugins (modules): ansible-doc [-l|--list]
- List available plugins of a specific type: ansible-doc [-t|--type] become|cache|callback|cliconf|connection|... [-l|--list]
- Show information about a specific action plugin (module): ansible-doc plugin_name
- Show information about a plugin with a specific type: ansible-doc [-t|--type] become|cache|callback|cliconf|connection|... plugin_name
- Show the playbook snippet for action plugin (modules): ansible-doc [-s|--snippet] plugin_name
- Show information about an action plugin (module) as JSON: ansible-doc [-j|--json] plugin_name
Synopsis
- usage: ansible-doc [-h] [--version] [-v] [-M MODULE_PATH]
- [--playbook-dir BASEDIR] [-t {become,cache,callback,cliconf,connection,httpapi,inventory,lookup,netconf,shell,vars,module,strategy,test,filter,role,keyword}] [-j] [-r ROLES_PATH] [-e ENTRY_POINT | -s | -F | -l | --metadata-dump] [--no-fail-on-errors] [plugin ...] 
Description
displays information on modules installed in Ansible libraries. It displays a terse listing of plugins and their short descriptions, provides a printout of their DOCUMENTATION strings, and it can create a short "snippet" which can be pasted into a playbook.
Common Options
Plugin
- --metadata-dump
- For internal use only Dump json metadata for all entries, ignores other options. 
- --no-fail-on-errors
- For internal use only Only used for --metadata-dump. Do not fail on errors. Report the error message in the JSON instead. 
- --playbook-dir 'BASEDIR'
- Since this tool does not use playbooks, use this as a substitute playbook directory. This sets the relative path for many features including roles/ group_vars/ etc. 
- --version
- show program's version number, config file location, configured module search path, module location, executable location and exit 
- -F, --list_files
- Show plugin names and their source files without summaries (implies --list). A supplied argument will be used for filtering, can be a namespace or full collection name. 
- -M, --module-path
- prepend colon-separated path(s) to module library (default={{ ANSIBLE_HOME ~ "/plugins/modules:/usr/share/ansible/plugins/modules" }}). This argument may be specified multiple times. 
- -e 'ENTRY_POINT', --entry-point 'ENTRY_POINT'
- Select the entry point for role(s). 
- -h, --help
- show this help message and exit 
- -j, --json
- Change output into json format. 
- -l, --list
- List available plugins. A supplied argument will be used for filtering, can be a namespace or full collection name. 
- -r, --roles-path
- The path to the directory containing your roles. This argument may be specified multiple times. 
- -s, --snippet
- Show playbook snippet for these plugin types: inventory, lookup, module 
- -t 'TYPE', --type 'TYPE'
- Choose which plugin type (defaults to "module"). Available plugin types are : ('become', 'cache', 'callback', 'cliconf', 'connection', 'httpapi', 'inventory', 'lookup', 'netconf', 'shell', 'vars', 'module', 'strategy', 'test', 'filter', 'role', 'keyword') 
- -v, --verbose
- Causes Ansible to print more debug messages. Adding multiple -v will increase the verbosity, the builtin plugins currently evaluate up to -vvvvvv. A reasonable level to start is -vvv, connection debugging might require -vvvv. This argument may be specified multiple times. 
Environment
The following environment variables may be specified.
ANSIBLE_LIBRARY -- Override the default ansible module library path
ANSIBLE_CONFIG -- Specify override location for the ansible config file
Many more are available for most options in ansible.cfg
For a full list check <https://docs.ansible.com/> . or use the ansible-config command.
Files
/etc/ansible/ansible.cfg -- Config file, used if present
~/.ansible.cfg -- User config file, overrides the default config if present
./ansible.cfg -- Local config file (in current working directory) assumed to be 'project specific' and overrides the rest if present.
As mentioned above, the ANSIBLE_CONFIG environment variable will override all others.
Author
Ansible was originally written by Michael DeHaan.
Copyright
Copyright © 2018 Red Hat, Inc | Ansible. Ansible is released under the terms of the GPLv3 license.
See Also
ansible (1), ansible-config (1), ansible-console (1), ansible-galaxy (1), ansible-inventory (1), ansible-playbook (1), ansible-pull (1), ansible-vault (1)
Extensive documentation is available in the documentation site: < <https://docs.ansible.com> >. IRC and mailing list info can be found in file CONTRIBUTING.md, available in: < <https://github.com/ansible/ansible> >