matrix-docker-ansible-deploy/roles/custom/matrix-media-repo/tasks/validate_config.yml

---

- name: Fail if required matrix-media-repo settings not defined
  ansible.builtin.fail:
    msg: >
      You need to define a required configuration setting (`{{ item.name }}`).
  when: "item.when | bool and vars[item.name] == ''"
  with_items:
    - {'name': 'matrix_media_repo_database_hostname', when: true}

- name: (Deprecation) Catch and report renamed matrix-media-repo settings
  ansible.builtin.fail:
    msg: >-
      Your configuration contains a variable, which now has a different name.
      Please change your configuration to rename the variable (`{{ item.old }}` -> `{{ item.new }}`).
  when: "item.old in vars"
  with_items:
    - {'old': 'matrix_media_repo_access_tokens', 'new': '<flattened into multiple matrix_media_repo_access_tokens_XXX variables - see roles/custom/matrix-media-repo/defaults/main.yml>'}
    - {'old': 'matrix_media_repo_datastores', 'new': '<flattened into matrix_media_repo_datastores_XXX variables - see roles/custom/matrix-media-repo/defaults/main.yml>'}
    - {'old': 'matrix_media_repo_uploads', 'new': '<flattened into multiple matrix_media_repo_uploads_XXX variables - see roles/custom/matrix-media-repo/defaults/main.yml>'}
    - {'old': 'matrix_media_repo_downloads_cache_enabled', 'new': '<removed>'}
    - {'old': 'matrix_media_repo_downloads_cache_max_size_bytes', 'new': '<removed>'}
    - {'old': 'matrix_media_repo_downloads_cache_max_file_size_bytes', 'new': '<removed>'}
    - {'old': 'matrix_media_repo_downloads_cache_tracked_minutes', 'new': '<removed>'}
    - {'old': 'matrix_media_repo_downloads_cache_min_downloads', 'new': '<removed>'}
    - {'old': 'matrix_media_repo_downloads_cache_min_cache_time_seconds', 'new': '<removed>'}
    - {'old': 'matrix_media_repo_downloads_cache_min_evicted_time_seconds', 'new': '<removed>'}
    - {'old': 'matrix_media_repo_url_previews', 'new': '<flattened into multiple matrix_media_repo_url_previews_XXX variables - see roles/custom/matrix-media-repo/defaults/main.yml>'}
    - {'old': 'matrix_media_repo_thumbnails', 'new': '<flattened into multiple matrix_media_repo_thumbnails_XXX variables - see roles/custom/matrix-media-repo/defaults/main.yml>'}
    - {'old': 'matrix_media_repo_feature_support', 'new': '<removed>'}