gistfile1.txt

- name: Add docker apt repo
  apt_repository:
      repo: 'deb https://apt.dockerproject.org/repo ubuntu-{{ ansible_distribution_release }} main'
      state: present
  register: result

- name: Import the Docker repository key
  when: result|success
  apt_key:
      url: https://apt.dockerproject.org/gpg
      state: present
      id: 2C52609D
  register: result

- name: Install Docker package
  when: result|success
  apt:
      name: docker-ce
      update_cache: yes
      state: latest

k