mirror of https://github.com/ansible/ansible.git
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
108 lines
3.2 KiB
ReStructuredText
108 lines
3.2 KiB
ReStructuredText
.. contents:: Topics
|
|
|
|
|
|
Callback Plugins
|
|
----------------
|
|
|
|
Callback plugins enable adding new behaviors to Ansible when responding to events.
|
|
By default, callback plugins control most of the output you see when running the command line programs,
|
|
but can also be used to add additional output, integrate with other tools and marshall the events to a storage backend.
|
|
|
|
.. _callback_examples:
|
|
|
|
Example Callback Plugins
|
|
++++++++++++++++++++++++
|
|
|
|
The :doc:`log_plays <callback/log_plays>` callback is an example of how to record playbook events to a log file,
|
|
and the :doc:`mail <callback/mail>` callback sends email on playbook failures.
|
|
|
|
The :doc:`osx_say <callback/osx_say>` callback responds with computer synthesized speech on macOS in relation to playbook events.
|
|
|
|
|
|
.. _enabling_callbacks:
|
|
|
|
Enabling Callback Plugins
|
|
++++++++++++++++++++++++++
|
|
|
|
You can activate a custom callback by either dropping it into a ``callback_plugins`` directory adjacent to your play, inside a role, or by putting it in one of the callback directory sources configured in :ref:`ansible.cfg <ansible_configuration_settings>`.
|
|
|
|
Plugins are loaded in alphanumeric order. For example, a plugin implemented in a file named `1_first.py` would run before a plugin file named `2_second.py`.
|
|
|
|
Most callbacks shipped with Ansible are disabled by default and need to be whitelisted in your :ref:`ansible.cfg <ansible_configuration_settings>` file in order to function. For example:
|
|
|
|
.. code-block:: ini
|
|
|
|
#callback_whitelist = timer, mail, profile_roles
|
|
|
|
|
|
Managing stdout
|
|
```````````````
|
|
|
|
You can only have one plugin be the main manager of your console output. If you want to replace the default, you should define CALLBACK_TYPE = stdout in the subclass and then configure the stdout plugin in :ref:`ansible.cfg <ansible_configuration_settings>`. For example:
|
|
|
|
.. code-block:: ini
|
|
|
|
stdout_callback = dense
|
|
|
|
or for my custom callback:
|
|
|
|
.. code-block:: ini
|
|
|
|
stdout_callback = mycallback
|
|
|
|
This only affects :ref:`ansible-playbook` by default.
|
|
|
|
Managing AdHoc
|
|
``````````````
|
|
|
|
The :ref:`ansible` ad hoc command specifically uses a different callback plugin for stdout,
|
|
so there is an extra setting in :ref:`ansible_configuration_settings` you need to add to use the stdout callback defined above:
|
|
|
|
.. code-block:: ini
|
|
|
|
[defaults]
|
|
bin_ansible_callbacks=True
|
|
|
|
You can also set this as an environment variable:
|
|
|
|
.. code-block:: shell
|
|
|
|
export ANSIBLE_LOAD_CALLBACK_PLUGINS=1
|
|
|
|
|
|
.. _callback_plugin_list:
|
|
|
|
Plugin List
|
|
+++++++++++
|
|
|
|
You can use ``ansible-doc -t callback -l`` to see the list of available plugins.
|
|
Use ``ansible-doc -t callback <plugin name>`` to see specific documents and examples.
|
|
|
|
|
|
.. toctree:: :maxdepth: 1
|
|
:glob:
|
|
|
|
callback/*
|
|
|
|
|
|
.. seealso::
|
|
|
|
:doc:`action`
|
|
Ansible Action plugins
|
|
:doc:`cache`
|
|
Ansible cache plugins
|
|
:doc:`connection`
|
|
Ansible connection plugins
|
|
:doc:`inventory`
|
|
Ansible inventory plugins
|
|
:doc:`shell`
|
|
Ansible Shell plugins
|
|
:doc:`strategy`
|
|
Ansible Strategy plugins
|
|
:doc:`vars`
|
|
Ansible Vars plugins
|
|
`User Mailing List <https://groups.google.com/forum/#!forum/ansible-devel>`_
|
|
Have a question? Stop by the google group!
|
|
`webchat.freenode.net <https://webchat.freenode.net>`_
|
|
#ansible IRC chat channel
|