version: "3.5"

networks:
  webNet:
    external: true
    name: webNet       
  backend:
    internal: true

services:
  mysql_nextcloud:
    # <10.6 !!! nexcloud and mariadb 10.6 are not compatibel
    image: mariadb:10.5
    container_name: mysql_nextcloud
    networks:
      - backend
    restart: unless-stopped
    volumes:
      - ./_data_/db.mysql/db:/var/lib/mysql 
        # import an existing DB
        #- /home/titzi/db/nextcloud.sql:/docker-entrypoint-initdb.d/import.sql
    environment:
      MYSQL_USER: nextcloud
      MYSQL_DATABASE: nextcloud
      MYSQL_PASSWORD_FILE: /run/secrets/mysql_nextcloud_password
      MYSQL_ROOT_PASSWORD_FILE: /run/secrets/mysql_root_password     
    secrets:
      - mysql_root_password
      - mysql_nextcloud_password

  redis:
    image: redis:alpine
    container_name: redis
    networks:
      - backend
    restart: unless-stopped

  cron:
      #TODO version in variable
    image: nextcloud:23
    container_name: nextcloud-cron
    restart: unless-stopped
    networks:
      - backend
    volumes:
      #TODO vlumen unten defenieren
      - ./_data_/nextcloud/root:/var/www/html
      - ./_data_/nextcloud/custom_apps:/var/www/html/custom_apps
      - ./_data_/nextcloud/config:/var/www/html/config
      - ./_data_/nextcloud/data:/var/www/html/data
    entrypoint: /cron.sh
    depends_on:
     - mysql_nextcloud
     - redis

  nextcloud:
    depends_on:
     - mysql_nextcloud
     - redis
    image: nextcloud:23
    container_name: nextcloud
    networks:
      - webNet
      - backend
    restart: unless-stopped
    volumes:
      - ./_data_/nextcloud/root:/var/www/html
      - ./_data_/nextcloud/custom_apps:/var/www/html/custom_apps
      - ./_data_/nextcloud/config:/var/www/html/config
      - ./_data_/nextcloud/data:/var/www/html/data
    environment:
      REDIS_HOST: redis
      MYSQL_HOST: mysql_nextcloud
      MYSQL_DATABASE: nextcloud
      MYSQL_USER: nextcloud
      MYSQL_PASSWORD_FILE: /run/secrets/mysql_nextcloud_password
      NEXTCLOUD_TABLE_PREFIX: "oc_"
      NEXTCLOUD_ADMIN_USER: nextcloud-admin
      NEXTCLOUD_ADMIN_PASSWORD_FILE: /run/secrets/nextcloud_admin_password
      VIRTUAL_HOST: nextcloud.ckris.de
      LETSENCRYPT_HOST: nextcloud.ckris.de
      LETSENCRYPT_EMAIL: webmaster@ckris.de
    secrets:
      - mysql_nextcloud_password
      - nextcloud_admin_password

secrets:
  mysql_nextcloud_password:
    file: ./secrets/mysql_nextcloud_password
  mysql_root_password:
    file: ./secrets/mysql_root_password
  nextcloud_admin_password:
    file: ./secrets/nextcloud_admin_password