---
- name: Install Docker Engine
  hosts: targets
  become: true

  tasks:
    - name: Update apt cache
      ansible.builtin.apt:
        update_cache: true
        cache_valid_time: 3600

    - name: Install Docker and Compose plugin
      ansible.builtin.apt:
        name:
          - docker.io
          - docker-compose-v2
        state: present

    - name: Ensure Docker is running
      ansible.builtin.service:
        name: docker
        state: started
        enabled: true

    - name: Verify Docker Compose
      ansible.builtin.command:
        cmd: docker compose version
      changed_when: false