- name: "Uninstall old docker packages"
  apt:
    name: '{{ item }}'
    state: absent
  with_items:
   - docker
   - docker-engine
   - docker.io

- name: "Add the docker debian repository key"
  apt_key:
    url: https://download.docker.com/linux/debian/gpg
    state: present

- name: "Add the docker debian repository"
  apt_repository:
    repo: 'deb [arch=amd64] https://download.docker.com/linux/debian {{ ansible_distribution_release }} stable'

- name: "Install docker and dependencies"
  apt:
    name: '{{ item }}'
    state: present
  with_items:
   - apt-transport-https
   - ca-certificates
   - curl
   - gnupg2
   - software-properties-common
   - docker-ce

- name: Install docker-compose
  get_url:
    url: "{{ docker_compose_url }}"
    dest: "{{ docker_compose_dest }}"
    checksum: "sha256:{{ docker_compose_sha256 }}"
    mode: 0755
    owner: root
    group: root