---
- name: Setup server
  hosts: all
  become: yes

  tasks:
    - name: Install required system packages
      apt:
        name: [
            'apt-transport-https',
            'ca-certificates',
            'software-properties-common',
            'python3-pip',
        ]
        state: present
        update_cache: yes

    - 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 [arch=amd64] https://download.docker.com/{{ ansible_system | lower }}/{{ ansible_distribution | lower }} {{ ansible_distribution_release }} stable"
        state: present

    - name: Update apt and install Docker
      apt:
        name: [
            'docker-ce',
            'docker-ce-cli',
            'containerd.io',
        ]
        state: latest
        update_cache: yes

    - name: Add the Python client for Docker
      pip:
        name: [
            'docker',
            'docker-compose'
        ]

    - name: Install docker-compose
      get_url:
        url : https://github.com/docker/compose/releases/download/1.29.2/docker-compose-Linux-x86_64
        dest: /usr/local/bin/docker-compose
        mode: 'u+x,g+x'
        group: docker

    - name: Create Traefik directory
      file:
        path: "{{ working_dir }}/traefik"
        state: directory

    - name: Create Acme file
      file:
        path: "{{ working_dir }}/traefik/acme.json"
        state: touch
        mode: 0600

    - name: Build Traefik config file
      template:
        src: ../templates/traefik.yml.j2
        dest: "{{ working_dir }}/traefik/traefik.yml"

    - name: Create global network
      docker_network:
        name: web

    - name: Build Traefik docker-compose file
      template:
        src: ../templates/traefik-docker-compose.yml.j2
        dest: '{{ working_dir }}/traefik/docker-compose.yml'

    - name: Run Traefik container
      community.docker.docker_compose:
        project_src: "{{ working_dir }}/traefik"
        build: yes
        files:
          - docker-compose.yml
        restarted: yes
      register: output

    - debug:
        var: output