- tasks:

    - name: APT cache updates implicitly enabled
      apt_repository:
        repo: "deb https://example.com/foo/ bar baz"

    - name: APT cache updates explicitly enabled
      apt_repository:
        repo: "deb https://example.com/foo/ bar baz"
        update_cache: true

    - name: APT cache updates implicitly enabled and retries
      apt_repository:
        repo: "deb https://example.com/foo/ bar baz"
      register: add_repo
      until: add_repo|success

    - name: APT cache updates explicitly enabled and retries
      apt_repository:
        repo: "deb https://example.com/foo/ bar baz"
        update_cache: true
      register: add_repo
      until: add_repo|success