myos/ansible/roles/docker/tasks/services.yml

---
# file: tasks/services.yml

- name: services - enable/disable docker services
  when: docker_services is defined and ansible_service_mgr|lower != "openrc" and ansible_service_mgr|lower != "runit"
  with_items: "{{ docker_services|default([]) }}"
  service:
    name: "{{item.name}}"
    state: "{{item.state}}"
    enabled: "{{item.enabled}}"
  become: yes

- name: services - force service status - openrc
  when: docker_services is defined and ansible_service_mgr|lower == "openrc"
  shell: "kill -0 $(cat /run/{{item.name}}.pid) && [ ! -h /run/openrc/started/{{item.name}} ] && ln -s /etc/init.d/{{item.name}} /run/openrc/started/{{item.name}} && service {{item.name}} restart ||:"
  with_items: "{{ docker_services|default([]) }}"
  become: yes

- name: services - enable/disable docker services - openrc
  when: docker_services is defined and ansible_service_mgr|lower == "openrc"
  with_items: "{{ docker_services|default([]) }}"
  service:
    name: "{{item.name}}"
    state: "{{item.state}}"
    enabled: "{{item.enabled}}"
    runlevel: boot
  become: yes

- name: services - enable/disable docker services - runit
  when: docker_services is defined and ansible_service_mgr|lower == "runit"
  with_items: "{{ docker_services|default([]) }}"
  sysvinit:
    name: "{{item.name}}"
    state: "{{item.state}}"
    enabled: "{{item.enabled}}"
    runlevels:
      - 2
      - 3
      - 4
      - 5
  become: yes

- name: services - force service restart - openrc
  when: ansible_service_mgr|lower == "openrc"
  shell: "[ ! -d /var/lib/docker/tmp ] && service docker restart ||:"
  become: yes