---
- name: Add Docker official repository key
  become: yes
  apt_key:
    url: https://download.docker.com/linux/debian/gpg
    state: present

- name: Add Docker stable repository
  become: yes
  apt_repository:
    repo: deb [arch=amd64] https://download.docker.com/linux/debian {{ ansible_distribution_release }} stable
    state: present

- name: Install Docker CE
  become: yes
  apt:
    name: "docker-ce={{ docker_version }}*"
    state: latest

- name: Start and enable Docker service
  become: yes
  systemd:
    name: docker
    enabled: yes
    state: started