- name: Remove undesired packages apt: name: - containerd - docker - docker-engine - docker.io - runc - snapd state: absent autoremove: yes purge: yes - name: Install prereqs for custom apt repository over https apt: update_cache: yes name: - apt-transport-https - ca-certificates - curl - gnupg-agent - software-properties-common state: present - name: Add Docker repo key apt_key: url: https://download.docker.com/linux/ubuntu/gpg id: 9DC858229FC7DD38854AE2D88D81803C0EBFCD88 state: present - name: Determine Ubuntu distribution name command: lsb_release -cs register: releasename - name: Add Docker apt repository apt_repository: repo: deb [arch=amd64] https://download.docker.com/linux/ubuntu {{ releasename.stdout }} stable state: present # # Pinning versions due to odd DNS issue in 20.x # - name: Pin Docker engine to specific version # copy: # dest: "{{ item.dest }}" # content: "{{ item.content }}" # with_items: # - dest: /etc/apt/preferences.d/docker-ce # content: | # Package: docker-ce # Pin: version 5:19.03.13~3-0~ubuntu-{{ releasename.stdout }} # Pin-Priority: 1001 # - dest: /etc/apt/preferences.d/docker-ce-cli # content: | # Package: docker-ce-cli # Pin: version 5:19.03.13~3-0~ubuntu-{{ releasename.stdout }} # Pin-Priority: 1001 - name: Install Docker engine apt: update_cache: yes allow_unauthenticated: yes name: - docker-ce - docker-ce-cli - containerd.io - name: Install Docker Compose get_url: url: https://github.com/docker/compose/releases/download/1.27.4/docker-compose-Linux-x86_64 dest: /usr/local/bin/docker-compose mode: '0755' - name: Add Docker Compose to path command: ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose args: creates: /usr/bin/docker-compose