---
- block:
    - name: Add the Docker repository to EL
      get_url: url='{{ docker_el_repo }}' dest=/etc/yum.repos.d/docker-ce.repo

    - name: Install Docker
      yum: pkg={{ docker_el_packages }} state={{ docker_pkg_status }}

  when: docker_install | bool
  tags: docker 

- block:
    - name: Ensure that the service is stopped and disabled
      service: name=docker state=stopped enabled=no
      ignore_errors: True

    - name: Remove the Docker package
      yum: pkg={{ docker_el_packages }} state=absent

    - name: Remove the Docker repository
      file: dest=/etc/yum.repos.d/docker-ce.repo state=absent

  when: not docker_install | bool
  tags: docker