---
- name: remove any existing docker-storage config file
  file:
    path: /etc/sysconfig/docker-storage
    state: absent

- block:
    - name: create the docker-storage config file
      template:
        src: "{{ role_path }}/templates/docker-storage-setup-overlayfs.j2"
        dest: /etc/sysconfig/docker-storage-setup
        owner: root
        group: root
        mode: 0644

  when:
    - ansible_distribution_version | version_compare('7.4', '>=')
    - ansible_distribution == "RedHat"

- block:
    - name: create the docker-storage-setup config file
      template:
        src: "{{ role_path }}/templates/docker-storage-setup-dm.j2"
        dest: /etc/sysconfig/docker-storage-setup
        owner: root
        group: root
        mode: 0644

  when:
    - ansible_distribution_version | version_compare('7.4', '<')
    - ansible_distribution == "RedHat"

- name: start docker
  service: name=docker state=started enabled=true
