---
- name: Ensure the docker daemon configuration file exists
  template:
    src: daemon.json.j2
    dest: /etc/docker/daemon.json
  become: True
  notify: restart docker service

- name: Ensure the path for CA file for private registry exists
  file:
    path: "/etc/docker/certs.d/{{ docker_registry }}"
    state: directory
  become: True
  when: docker_registry is not none and docker_registry_ca is not none

- name: Ensure the CA file for private registry exists
  copy:
    src: "{{ docker_registry_ca }}"
    dest: "/etc/docker/certs.d/{{ docker_registry }}/ca.crt"
  become: True
  when: docker_registry is not none and docker_registry_ca is not none
  notify: reload docker service