---

-   name: check for uncommitted changes
    command: 'etckeeper unclean'
    register: etckeeper_unclean
    failed_when: false

-   name: etckeeper commit
    command: "{{ item }}"
    with_items:
        - 'etckeeper commit "Ansible (re-)build playbook run"'
    when: etckeeper_unclean.rc == 0