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

- name: include OS-specific vars
  include_vars: "{{ ansible_os_family }}.yml"

- name: include OS-specific package repo updates
  include_tasks: "{{ ansible_os_family }}-repo.yml"
  when: docker_add_package_repo | bool

- name: include OS-specific tasks
  include_tasks: "{{ ansible_os_family }}.yml"

- name: ensure /etc/docker/ directory exists
  file:
    path: /etc/docker
    state: directory
    mode: 0755
  when: docker_daemon_options.keys() | length > 0

- name: configure Docker daemon options
  copy:
    content: "{{ docker_daemon_options | to_nice_json }}"
    dest: /etc/docker/daemon.json
    mode: 0644
  when: docker_daemon_options.keys() | length > 0
  notify: restart docker

- name: install docker compose (if configured).
  get_url:
    url: "{{ docker_compose_url }}"
    checksum: "{{ docker_compose_checksum }}"
    dest: "{{ docker_compose_path }}"
    mode: 0755
  when: docker_install_compose | bool