---

- name: Ensure Docker repository is removed
  yum_repository:
    name: docker-ce
    description: Docker CE Repository
    baseurl: https://download.docker.com/linux/{{ ansible_distribution | lower }}/{{ ansible_distribution_major_version }}/$basearch/stable
    gpgkey: https://download.docker.com/linux/{{ ansible_distribution | lower }}/gpg
    enabled: true
    gpgcheck: true
    state: absent
  when: ansible_distribution | lower not in ['amazon']

- name: Ensure Docker repository is removed
  command: yum-config-manager disable docker-ce
  when: ansible_distribution | lower not in ['amazon']

- name: Ensure Docker prerequisites are uninstalled
  yum:
    name:
      - yum-utils
      - device-mapper-persistent-data
      - lvm2
    state: absent
  register: ensure_docker_prerequisites_uninstalled
  until: ensure_docker_prerequisites_uninstalled is succeeded
  retries: 3
  delay: 10

- name: Ensure python-dnf is uninstalled
  package:
    name: "{{ 'python-dnf' if ansible_python_version is version_compare('3.0.0', '<') else 'python3-dnf' }}"
    state: absent
  register: ensure_python_dnf_installed
  until: ensure_python_dnf_installed is succeeded
  retries: 3
  delay: 10
  when: ansible_pkg_mgr == 'dnf'