---
# docker tasks/Debian.yml
#
# SPDX-FileCopyrightText: © 2020 Open Networking Foundation <support@opennetworking.org>
# SPDX-License-Identifier: Apache-2.0

- name: Install apt related prereqs
  apt:
    name:
      - "apt-transport-https"
      - "ca-certificates"
      - "gpg"
      - "software-properties-common"
    state: "present"
    update_cache: true

- name: Add Docker apt repo key
  apt_key:
    data: "{{ lookup('file','docker.gpg') }}"
    state: "present"

# https://docs.docker.com/engine/install/debian/#install-using-the-repository
- name: Add Official Docker apt repo
  apt_repository:
    repo: >-
      deb https://download.docker.com/linux/{{ ansible_lsb['id'] | lower }}
      {{ ansible_lsb['codename'] }} stable
    mode: 0644
    update_cache: true

- name: Install Docker daemon apt package
  apt:
    name: "{{ docker_package }}={{ docker_apt_epoch }}:{{ docker_version }}*"
    state: "present"
    update_cache: true
    cache_valid_time: 3600

- name: Start and Enable Docker Service
  service:
    name: "{{ docker_service }}"
    state: "started"
    enabled: true