homeserver/roles/mgrote_docker_housekeeping/tasks/main.yml

---
- name: Setup docker housekeeping tasks
  become: true
  ansible.builtin.template:
    src: docker_housekeeping.service.j2
    dest: /etc/systemd/system/docker_housekeeping.service
    owner: root
    group: root
    mode: "0644"
  notify:
    - systemctl daemon-reload

- name: Setup timer
  become: true
  ansible.builtin.template:
    src: docker_housekeeping.timer.j2
    dest: /etc/systemd/system/docker_housekeeping.timer
    owner: root
    group: root
    mode: "0644"
  notify:
    - systemctl daemon-reload
...