---
- name: Deploy and start Movie-DB Application
  hosts: all
  become: False
  gather_facts: True

  vars:
    project_name: movie-db
    install_dir: "/opt/{{ project_name }}"
  

  tasks:
    - name: Create installation directory
      ansible.builtin.file:
        path: "{{ install_dir }}"
        state: directory
        mode: '0755'

    - name: Copy project files
      ansible.builtin.copy:
        src: "{{ item }}"
        dest: "{{ install_dir }}/"
        owner: root
        group: root
        mode: '0644'
      with_items:
        - cert.pem
        - docker-compose.yml
        - Dockerfile
        - genre_list
        - imdb_suche.py
        - key.pem
        - main.py
        - moviedb_func.py
        - regie_name.csv
        - requirements.txt

    - name: Copy templates directory
      ansible.builtin.copy:
        src: templates/
        dest: "{{ install_dir }}/templates/"
        owner: root
        group: root

    - name: Start application with Docker Compose
      community.docker.docker_compose_v2:
        project_src: "{{ install_dir }}"
        project_name: "{{ project_name }}"
        recreate: always
      register: compose_output

    - name: Get container info
      community.docker.docker_host_info:
        containers: true
        containers_all: true
      register: host_info
      until: (host_info.containers | selectattr('Config.Labels.com.docker.compose.project', 'equalto', project_name) | list | length) >= 2
      retries: 10
      delay: 5

    - name: Debug container_info
      ansible.builtin.debug:
        var: host_info.containers

    - name: Verify that web and db services are running
      ansible.builtin.assert:
        that:
          - (host_info.containers | selectattr('Config.Labels.com.docker.compose.project', 'equalto', project_name) | selectattr('Names', 'match', '.*-web-.*') | first).State.Running
          - (host_info.containers | selectattr('Config.Labels.com.docker.compose.project', 'equalto', project_name) | selectattr('Names', 'match', '.*-db-.*') | first).State.Running