services:
  postgres:
    image: postgres:17-alpine
    restart: always
    volumes:
      - ./postgres:/var/lib/postgresql/data
    environment:
      - POSTGRES_DB=nextcloud
      - POSTGRES_USER=nextcloud
      - POSTGRES_PASSWORD=XYS22mtSXE5BSP9icaPxFZqw
    networks:
      - nextcloud-net
    healthcheck: # Prüft, ob die DB wirklich bereit ist
      test: ["CMD-SHELL", "pg_isready -U nextcloud"]
      interval: 10s
      timeout: 5s
      retries: 5

  valkey:
    image: valkey/valkey:8-alpine
    restart: always
    mem_limit: 2g
    command: valkey-server --requirepass 6dfK8X6upA4LmSerMlp11YKW --appendonly yes
    environment:
      - REDIS_DISABLE_COMMANDS=FLUSHDB,FLUSHALL
    volumes:
      - ./valkey:/data
    networks:
      - nextcloud-net

  app:
    container_name: nextcloud
    image: nextcloud:32
    restart: unless-stopped
    mem_limit: 4g
    ports:
      - 8080:80
    depends_on:
      postgres:
        condition: service_healthy # Wartet, bis DB wirklich bereit ist
      valkey:
        condition: service_started
    volumes:
      - ./nextcloud-data:/var/www/html
    environment:
      - POSTGRES_HOST=postgres
      - POSTGRES_DB=nextcloud
      - POSTGRES_USER=nextcloud
      - POSTGRES_PASSWORD=XYS22mtSXE5BSP9icaPxFZqw

      - REDIS_HOST=valkey
      - REDIS_HOST_PASSWORD=6dfK8X6upA4LmSerMlp11YKW

      - PHP_MEMORY_LIMIT=1024M
      - PHP_UPLOAD_LIMIT=10G
    networks:
      - nextcloud-net

  cron:
    image: nextcloud:32
    container_name: nextcloud-cron
    restart: always
    mem_limit: 4g
    volumes:
      - ./nextcloud-data:/var/www/html
    entrypoint: /cron.sh
    depends_on:
      - postgres
      - valkey
    networks:
      - nextcloud-net

networks:
  nextcloud-net:
    driver: bridge