docker.yaml

---
- hosts: dockerhost.cg.home.arpa
  gather_facts: yes
  become: yes

  tasks:
    # Add Docker's official GPG key
    - name: Run the equivalent of "apt-get update" as a separate step
      ansible.builtin.apt:
        update_cache: yes

    - name: Install a list of packages
      ansible.builtin.apt:
        pkg:
          - ca-certificates
          - curl

    - name: Create a /etc/apt/keyrings directory if it does not exist
      ansible.builtin.file:
        path: /etc/apt/keyrings
        state: directory
        mode: "0755"

    - name: Add Docker GPG apt Key
      apt_key:
        url: https://download.docker.com/linux/ubuntu/gpg
        keyring: /etc/apt/keyrings/docker.gpg
        state: present

    - name: Change permission on/etc/apt/keyrings/docker.gpg
      ansible.builtin.file:
        path: /etc/apt/keyrings/docker.gpg
        state: file
        owner: root
        group: root
        mode: a+r

    - name: Add Docker Repository
      apt_repository:
        repo: deb [ arch=amd64 signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu {{ ansible_distribution_release | lower }} stable
        state: present

    - name: Run the equivalent of "apt-get update" as a separate step
      ansible.builtin.apt:
        update_cache: yes

    - name: Install a list of packages
      ansible.builtin.apt:
        pkg:
          - docker-ce
          - docker-ce-cli
          - containerd.io
          - docker-buildx-plugin
          - docker-compose-plugin

    - name: adding docker users (for use without sudo)
      user:
        name: cloudgenius
        append: yes
        groups: docker