---
- name: Install prerequisites
  apt: 
    name: ['apt-transport-https', 'ca-certificates', 'gpg']

- name: Add docker apt key
  apt_key:
    keyserver: hkp://p80.pool.sks-keyservers.net:80
    id: 9DC858229FC7DD38854AE2D88D81803C0EBFCD88

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

- name: Install docker CE
  apt: name=docker-ce state=latest