---
- name: Create Piwigo Directories
  file:
    path: "{{ item }}"
    state: directory
  with_items:
    - "{{ piwigo_config_directory }}"
    - "{{ piwigo_data_directory }}"
    - "{{ piwigo_photos }}"

- name: create MySQL container for Piwigo
  docker_container:
    name: piwigo-mysql
    image: mysql:5.7
    pull: true
    volumes:
      - "{{ piwigo_data_directory }}/mysql:/var/lib/mysql:rw"
    env:
      MYSQL_DATABASE: "piwigo"
      MYSQL_USER: "{{ piwigo_mysql_user }}"
      MYSQL_PASSWORD: "{{ piwigo_mysql_password }}"
      MYSQL_ROOT_PASSWORD: "{{ piwigo_mysql_root_password }}"
    restart_policy: unless-stopped
    memory: "{{ piwigo_mysql_memory }}"

- name: Piwigo Docker Container
  docker_container:
    name: piwigo
    image: linuxserver/piwigo
    pull: true
    volumes:
      - "{{ piwigo_config_directory }}:/config:rw"
      - "{{ piwigo_photos }}:/gallery:rw"
    links:
      - piwigo-mysql:db
    ports:
      - "{{ piwigo_port }}:80"
    env:
      TZ: "{{ ansible_nas_timezone }}"
      PUID: "{{ piwigo_user_id }}"
      PGID: "{{ piwigo_group_id }}"
      VERSION: "{{ piwigo_version }}"
    restart_policy: unless-stopped
    memory: "{{ piwigo_memory }}"
    labels:
      traefik.enable: "{{ piwigo_available_externally }}"
      traefik.http.routers.piwigo.rule: "Host(`{{ piwigo_hostname }}.{{ ansible_nas_domain }}`)"
      traefik.http.routers.piwigo.tls.certresolver: "letsencrypt"
      traefik.http.routers.piwigo.tls.domains[0].main: "{{ ansible_nas_domain }}"
      traefik.http.routers.piwigo.tls.domains[0].sans: "*.{{ ansible_nas_domain }}"
      traefik.http.services.piwigo.loadbalancer.server.port: "80"