---
# tasks file for Ansible-Docker-Compose-Role
- name: Check project limit
  ansible.builtin.set_fact:
    docker_compose_list_project_limit: "{{ docker_compose_project_limit | split(',') }}"
  when: docker_compose_project_limit

- name: Get project_list
  ansible.builtin.find:
    paths:
      - "{{ docker_compose_local_project_dir }}"
    file_type: directory
  register: docker_compose_find_results
  delegate_to: localhost

- name: Arrange et filter folder list
  ansible.builtin.set_fact:
    docker_compose_project_list: "{{ docker_compose_project_list + [{'path': item.path, 'name': item.path | basename}] }}"
  when: docker_compose_list_project_limit is undefined or item.path | basename in docker_compose_list_project_limit
  loop: "{{ docker_compose_find_results.files }}"

- name: Copy projects
  ansible.builtin.copy:
    src: "{{ item.path }}"
    dest: "{{ docker_compose_remote_project_dir }}"
    mode: "preserve"
    directory_mode: "711"
  register: copy_result
  loop: "{{ docker_compose_project_list }}"

- name: Create external docker networks
  community.docker.docker_network:
    name: "{{ item.name }}"
    state: "{{ item.state | default('present') }}"
  loop: "{{ docker_compose_external_network }}"
  when: docker_compose_external_network is defined

- name: Manage docker compose project
  community.docker.docker_compose_v2:
    project_src: "{{ docker_compose_remote_project_dir + '/' + item.item.name }}"
    remove_orphans: true
    pull: always
    build: always
    state: "{{ docker_compose_state }}"
  loop: "{{ copy_result.results }}"
  when: not item.failed
  register: result
  changed_when: "'Started' in result.stderr"

# - name: Force restart
#   community.docker.docker_compose_v2:
#     project_src: "{{ docker_compose_remote_project_dir + '/' + item.item.item.name }}"
#     remove_orphans: true
#     pull: always
#     build: always
#     state: "restarted"
#   loop: "{{ result.results }}"
#   when: not item.changed and (copy_result.results | selectattr('item.name', 'eq', item.item.item.name) | map(attribute='changed'))

- name: Prune docker
  community.docker.docker_prune:
    containers: true
    images: true
    images_filters:
      dangling: false
    networks: true
    volumes: true
    builder_cache: true