---
- name: Install docker
  hosts: all
  become: true
  strategy: free
  gather_facts: true
  become_method: sudo
  tasks:

    - name: Install required system packages
      apt:
        pkg:
          - apt-transport-https
          - ca-certificates
          - curl
          - software-properties-common
          - python3-pip
          - virtualenv
          - python3-setuptools
        state: latest
        update_cache: true

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

    - name: Add Docker Repository
      apt_repository:
        repo: deb https://download.docker.com/linux/ubuntu jammy stable
        state: present

    - name: Update apt and install docker-ce
      apt:
        pkg:
          - docker-ce
          - docker-compose-plugin
        state: latest
        update_cache: true

    - name: Install Docker Module for Python (ansible needs this to work)
      pip:
        name: 
          - docker
          - docker-compose
    
    - name: Ensure Docker is enabled and running
      ansible.builtin.systemd:
        name: docker
        state: started
        enabled: yes