services:
  app:
    build: .
    restart: unless-stopped
    environment:
      DATABASE_URL: postgresql://fpt:${POSTGRES_PASSWORD}@db:5432/fpt?schema=public
      SESSION_SECRET: ${SESSION_SECRET}
      NODE_ENV: production
    depends_on:
      - db
    networks:
      - agent-net
      - internal
    labels:
      - "traefik.enable=true"
      # Der Container haengt an zwei Netzwerken (agent-net + internal). Ohne diese
      # explizite Angabe waehlt Traefik zufaellig eines -- landet es im internen
      # DB-Netzwerk, ist das Backend unerreichbar (Timeout).
      - "traefik.docker.network=agent-net"
      - "traefik.http.routers.fpt.rule=Host(`fpt.aicds.ch`)"
      - "traefik.http.routers.fpt.entrypoints=websecure"
      - "traefik.http.routers.fpt.tls.certresolver=myresolver"
      - "traefik.http.services.fpt.loadbalancer.server.port=3000"

  db:
    image: postgres:16-alpine
    restart: unless-stopped
    environment:
      POSTGRES_USER: fpt
      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
      POSTGRES_DB: fpt
    volumes:
      - fpt_db_data:/var/lib/postgresql/data
    networks:
      - internal

networks:
  agent-net:
    external: true
  internal:
    driver: bridge

volumes:
  fpt_db_data: