---
- name: Deploy Docker Container with Docker Compose
  hosts: all
  become: true
  tasks:
    - name: Include variables file
      ansible.builtin.include_vars: myvars.yaml

    - name: Ensure Docker is installed
      ansible.builtin.package:
        name: docker
        state: present

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

    - name: Create a directory for Docker Compose files
      ansible.builtin.file:
        path: /home/ubuntu/ansible-docker/docker-compose
        state: directory
        mode: '0755'  # Optional file permissions
        owner: ubuntu  # Optional ownership
        group: ubuntu  # Optional group ownership

    - name: Create a directory for Nginx website files
      ansible.builtin.file:
        path: /home/ubuntu/docker/nginx/web
        state: directory
        mode: '0755'  # Optional file permissions
        owner: ubuntu  # Optional ownership
        group: ubuntu  # Optional group ownership

    - name: Copy docker-compose to remote host
      ansible.builtin.copy:
        src: /home/ubuntu/nginx/docker-compose.yaml
        dest: /home/ubuntu/ansible-docker/docker-compose/docker-compose.yaml
        mode: '0755'  # Optional file permissions
        owner: ubuntu  # Optional ownership
        group: ubuntu  # Optional group ownership

    - name: Copy Nginx website folder to remote host # copies a folder - note no file extension
      ansible.builtin.copy:
        src: /home/ubuntu/nginx/website
        dest: /home/ubuntu/docker/nginx/web
        mode: '0755'  # Optional file permissions
        owner: ubuntu  # Optional ownership
        group: ubuntu  # Optional group ownership

    - name: Replace old name with new name (requires Ansible >= 2.4)
      ansible.builtin.replace:
        path: /home/ubuntu/docker/nginx/web/website/index.html
        regexp: "Jim's Garage"
        replace: "{{ website_name }}"

    - name: Access and print secret
      ansible.builtin.replace:
        path: /home/ubuntu/docker/nginx/web/website/index.html
        regexp: "Our Features"
        replace: "{{ api_key }}"

    - name: Start Docker Compose
      community.docker.docker_compose:
        project_src: /home/ubuntu/ansible-docker/docker-compose
        state: present