---

- name: Install docker packages
  apt:
    name: "{{ item }}"
    state: present
    update_cache: yes
  with_items:
    - apt-transport-https
    - ca-certificates
    - curl
    - gnupg-agent
    - software-properties-common

- name: Add Docker s official GPG key
  remote_user: ubuntu
  apt_key:
    url: https://download.docker.com/linux/ubuntu/gpg
    state: present

- name: Verify that we have the key with the fingerprint
  remote_user: ubuntu
  apt_key:
    id: 0EBFCD88
    state: present

- name: Add deb repository
  apt_repository:
    repo: deb [arch=amd64] https://download.docker.com/linux/ubuntu focal stable
    state: present
    update_cache: yes

- name: Update apt packages
  remote_user: ubuntu
  apt:
    update_cache: yes

- name: Install docker
  remote_user: ubuntu
  apt:
    name: docker-ce
    state: present
    update_cache: yes

- name: Create Docker group
  group: name=docker state=present

- name: Add current user to Docker group
  user: name="{{ ansible_env.USER }}" groups=docker append=yes

- name: "Ensure Docker is {{ docker.start | ternary('started','stopped') }}"
  service: name=docker state={{ docker.start | ternary('restarted','stopped') }} enabled={{ docker.service_enabled }}

- name: Install docker-compose
  get_url:
    url: https://github.com/docker/compose/releases/download/1.27.4/docker-compose-Linux-x86_64
    dest: /usr/local/bin/docker-compose
    force: no
    mode: 0755