infoscreen/docker-compose.yml

networks:
  infoscreen-net:
    driver: bridge

services:
  listener:
    build:
      context: .
      dockerfile: listener/Dockerfile
    image: infoscreen-listener:latest
    container_name: infoscreen-listener
    restart: unless-stopped
    depends_on:
      db:
        condition: service_healthy
      mqtt:
        condition: service_healthy
    environment:
      - DB_CONN=mysql+pymysql://${DB_USER}:${DB_PASSWORD}@db/${DB_NAME}
      - DB_URL=mysql+pymysql://${DB_USER}:${DB_PASSWORD}@db/${DB_NAME}
    # 🔧 ENTFERNT: Volume-Mount ist nur für die Entwicklung
    networks:
      - infoscreen-net

  proxy:
    image: nginx:1.25 # 🔧 GEÄNDERT: Spezifische Version
    container_name: infoscreen-proxy
    ports:
      - "80:80"
      - "443:443"
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf:ro # 🔧 GEÄNDERT: Relativer Pfad
      - ./certs:/etc/nginx/certs:ro # 🔧 GEÄNDERT: Relativer Pfad
    depends_on:
      - server
      - dashboard
    networks:
      - infoscreen-net

  db:
    image: mariadb:11.2 # 🔧 GEÄNDERT: Spezifische Version
    container_name: infoscreen-db
    restart: unless-stopped
    environment:
      MYSQL_ROOT_PASSWORD: ${DB_ROOT_PASSWORD}
      MYSQL_DATABASE: ${DB_NAME}
      MYSQL_USER: ${DB_USER}
      MYSQL_PASSWORD: ${DB_PASSWORD}
    volumes:
      - db-data:/var/lib/mysql
    ports:
      - "3306:3306"
    networks:
      - infoscreen-net
    healthcheck:
      test: ["CMD", "healthcheck.sh", "--connect", "--innodb_initialized"]
      interval: 30s
      timeout: 5s
      retries: 3
      start_period: 30s

  mqtt:
    image: eclipse-mosquitto:2.0.21 # ✅ GUT: Version ist bereits spezifisch
    container_name: infoscreen-mqtt
    restart: unless-stopped
    volumes:
      - ./mosquitto/config:/mosquitto/config
      - ./mosquitto/data:/mosquitto/data
      - ./mosquitto/log:/mosquitto/log
    ports:
      - "1883:1883"  # Standard MQTT
      - "9001:9001"  # WebSocket (falls benötigt)
    networks:
      - infoscreen-net
    healthcheck:
      test: ["CMD-SHELL", "mosquitto_pub -h localhost -t test -m 'health' || exit 1"]
      interval: 30s
      timeout: 5s
      retries: 3
      start_period: 10s

  server:
    build:
      context: .
      dockerfile: server/Dockerfile
    image: infoscreen-api:latest
    container_name: infoscreen-api
    restart: unless-stopped
    depends_on:
      db:
        condition: service_healthy
      mqtt:
        condition: service_healthy
    environment:
      DB_CONN: "mysql+pymysql://${DB_USER}:${DB_PASSWORD}@db/${DB_NAME}"
      FLASK_ENV: ${FLASK_ENV}
      ENV_FILE: ${ENV_FILE}
      MQTT_BROKER_URL: ${MQTT_BROKER_URL}
      MQTT_USER: ${MQTT_USER}
      MQTT_PASSWORD: ${MQTT_PASSWORD}
    ports:
      - "8000:8000"
    networks:
      - infoscreen-net
    healthcheck:
      test: ["CMD", "curl", "-f", "http://localhost:8000/health"]
      interval: 30s
      timeout: 5s
      retries: 3
      start_period: 40s

  # ✅ GEÄNDERT: Dashboard jetzt mit Node.js/React statt Python/Dash
  dashboard:
    build:
      context: .
      dockerfile: dashboard/Dockerfile
      # 🔧 VEREINFACHT: Build-Args werden durch Umgebungsvariablen gesetzt
      args:
        - VITE_API_URL=${API_URL}
    image: infoscreen-dashboard:latest
    container_name: infoscreen-dashboard
    restart: unless-stopped
    depends_on:
      server:
        condition: service_healthy
    environment:
      - NODE_ENV=production
      - VITE_API_URL=${API_URL}
    # 🔧 ENTFERNT: Port wird in Produktion nicht direkt freigegeben, Zugriff via Proxy
    networks:
      - infoscreen-net
    healthcheck:
      # 🔧 GEÄNDERT: Healthcheck prüft den Nginx-Server im Container
      test: ["CMD", "curl", "-f", "http://localhost/"]
      interval: 30s
      timeout: 5s
      retries: 3
      # 🔧 ERHÖHT: Gibt dem Backend mehr Zeit zum Starten, bevor dieser
      # Container als "gesund" markiert wird.
      start_period: 60s

  scheduler:
    build:
      dockerfile: scheduler/Dockerfile
    image: infoscreen-scheduler:latest
    container_name: infoscreen-scheduler
    restart: unless-stopped
    depends_on:
      # HINZUGEFÜGT: Stellt sicher, dass die DB vor dem Scheduler startet
      db:
        condition: service_healthy
      mqtt:
        condition: service_healthy
    environment:
      # HINZUGEFÜGT: Datenbank-Verbindungsstring
      - DB_CONN=mysql+pymysql://${DB_USER}:${DB_PASSWORD}@db/${DB_NAME}
      - MQTT_PORT=1883
    networks:
      - infoscreen-net

volumes:
  server-pip-cache:
  db-data: