tasks/Debian-repo.yml

---
# docker tasks/Debian-repo.yml
#
# SPDX-FileCopyrightText: © 2021 Open Networking Foundation <support@opennetworking.org>
# SPDX-License-Identifier: Apache-2.0

- name: Update apt cache
  apt:
    update_cache: true

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

- 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