Use Debian repositories for Docker

roles/docker/tasks/main.yml

@@ -1,43 +1,6 @@
-# Copyright (C) 2019  Kris Lamoureux
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, version 3 of the License.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <https://www.gnu.org/licenses/>.
-
-- name: Remove old versions of Docker
+- name: Install Docker
   apt:
-    name: ['docker', 'docker-engine', 'docker.io', 'containerd', 'runc']
-    state: absent
-    update_cache: true
-
-- name: Install HTTPS capability for apt
-  apt:
-    name: ['apt-transport-https', 'ca-certificates',
-           'curl', 'gnupg2', 'software-properties-common']
-    state: present
-
-- name: Install Docker's signing key
-  apt_key:
-    url: https://download.docker.com/linux/debian/gpg
-    id: 9DC858229FC7DD38854AE2D88D81803C0EBFCD88
-    state: present
-
-- name: Install Docker's stable repository
-  template:
-    src: docker-ce.list
-    dest: /etc/apt/sources.list.d/docker-ce.list
-
-- name: Install Docker CE
-  apt:
-    name: ['docker-ce', 'docker-ce-cli', 'containerd.io']
+    name: ['docker.io', 'docker-compose']
     state: present
     update_cache: true
 
@@ -49,11 +12,6 @@
   loop: "{{ docker_users }}"
   when: docker_users is defined
 
-- name: Install docker-compose
-  script: install-compose.sh
-  args:
-    creates: /usr/local/bin/docker-compose
-
 - name: Start Docker and enable on boot
   service:
     name: docker