[docker] Docker is packaged and maintained by the Debian team

Signed-off-by: Yohann D'ANELLO <ynerant@crans.org>

roles/docker/tasks/main.yml

 ---
-# Install HTTPS support for APT
-- name: Install apt-transport-https
+- name: Install Docker
   apt:
     update_cache: true
     name:
-      - apt-transport-https
-      - ca-certificates
-      - curl
-      - gnupg2
-      - software-properties-common
-    state: present
-  register: apt_result
-  retries: 3
-  until: apt_result is succeeded
-
-# Add the key
-- name: Configure the apt key
-  apt_key:
-    url: https://download.docker.com/linux/debian/gpg
-    id: 9DC858229FC7DD38854AE2D88D81803C0EBFCD88
-    state: present
-  register: apt_key_result
-  retries: 3
-  until: apt_key_result is succeeded
-
-# Add the repository into source list
-- name: Configure docker repository
-  apt_repository:
-    repo: "{{ item }}"
-    state: present
-  loop:
-    - deb https://download.docker.com/linux/debian buster stable
-
-- name: Install docker
-  apt:
-    update_cache: true
-    name:
-      - docker-ce
-      - docker-ce-cli
-      - containerd.io
+      - docker
+      - docker.io
     state: present
   register: apt_result
   retries: 3