AWX のジョブのログを YAML 形式で表示させる

...
TASK [Referring undefined variable] ********************************************
fatal: [localhost]: FAILED! => {"msg": "The task includes an option with an unde
fined variable. The error was: 'undefined_variable' is undefined. 'undefined_var
iable' is undefined\n\nThe error appears to be in '/runner/project/demo.yaml': l
ine 20, column 7, but may\nbe elsewhere in the file depending on the exact synta
x problem.\n\nThe offending line appears to be:\n\n\n    - name: Referring undef
ined variable\n      ^ here\n"}
...

FROM quay.io/ansible/awx-ee:latest

# 必須
USER root

# callback_result_format を変更したい場合
## プラグイン awx_display が callback_result_format を扱えるようにソースコードを修正する
RUN sed -i 's/      - default_callback/      - default_callback\n      - result_format_callback/g' /usr/local/lib/python3.9/site-packages/ansible_runner/display_callback/callback/awx_display.py

# stdout_callback を変更したい場合
## コレクション community.general をインストールする
RUN ansible-galaxy collection install -p /usr/share/ansible/collections/ansible_collections community.general

# 必須
USER 1000

...
spec:
  ...
  control_plane_ee_image: registry.example.com/ansible/awx-ee:latest-yaml
  ...

{
  # callback_result_format  を変更したい場合
  "ANSIBLE_CALLBACK_RESULT_FORMAT": "yaml"

  # stdout_callback を変更したい場合
  "ANSIBLE_STDOUT_CALLBACK": "community.general.yaml"
}

[defaults]
callback_result_format = yaml

...
TASK [Referring undefined variable] ********************************************
fatal: [localhost]: FAILED! => 
    msg: |-
        The task includes an option with an undefined variable. The error was: 
        'undefined_variable' is undefined. 'undefined_variable' is undefined

        The error appears to be in '/runner/project/demo.yaml': line 20, column 
        7, but may be elsewhere in the file depending on the exact syntax
        problem.

        The offending line appears to be:
            - name: Referring undefined variable
              ^ here
...

- name: Dump stdout configuration
  ansible.builtin.debug:
    var: configuration
  vars:
    configuration:
      01_stdout_callback__________: "{{ lookup('config', 'DEFAULT_STDOUT_CALLBACK', show_origin=true, errors='ignore') }}"
      02_result_format_default____: "{{ lookup('config', 'result_format', plugin_type='callback', plugin_name='default', show_origin=true, errors='ignore') }}"
      03_result_format_awx_display: "{{ lookup('config', 'result_format', plugin_type='callback', plugin_name='awx_display', show_origin=true, errors='ignore') }}"

TASK [Dump stdout configuration] ***********************************************
ok: [localhost] => {
    "configuration": {
        "01_stdout_callback__________": "awx_display"
        "02_result_format_default____": "yaml",
        "03_result_format_awx_display": "",
    }
}

DOCUMENTATION = '''
    callback: awx_display
    short_description: Playbook event dispatcher for ansible-runner
    version_added: "2.0"
    description:
        - This callback is necessary for ansible-runner to work
    type: stdout
    extends_documentation_fragment:
      - default_callback
    requirements:
      - Set as stdout in config
'''

DOCUMENTATION = '''
    callback: awx_display
    short_description: Playbook event dispatcher for ansible-runner
    version_added: "2.0"
    description:
        - This callback is necessary for ansible-runner to work
    type: stdout
    extends_documentation_fragment:
      - default_callback
      - result_format_callback
    requirements:
      - Set as stdout in config
'''

TASK [Dump stdout configuration] ***********************************************
ok: [localhost] => 
    configuration:
        01_stdout_callback__________: awx_display
        02_result_format_default____: yaml
        03_result_format_awx_display: yaml

        if self.env.get('ANSIBLE_STDOUT_CALLBACK'):
            self.env['ORIGINAL_STDOUT_CALLBACK'] = self.env.get('ANSIBLE_STDOUT_CALLBACK')

        self.env['ANSIBLE_STDOUT_CALLBACK'] = 'awx_display'

# Dynamically construct base classes for our callback module, to support custom stdout callbacks.
if os.getenv('ORIGINAL_STDOUT_CALLBACK'):
    default_stdout_callback = os.getenv('ORIGINAL_STDOUT_CALLBACK')
elif IS_ADHOC:
    default_stdout_callback = 'minimal'
else:
    default_stdout_callback = 'default'

DefaultCallbackModule = callback_loader.get(default_stdout_callback).__class__

class CallbackModule(DefaultCallbackModule):
    '''
    Callback module for logging ansible/ansible-playbook events.
    '''

    CALLBACK_NAME = 'awx_display'