services:
  backend:
    build:
      context: .
      dockerfile: Dockerfile.backend
    ports:
      - "3001:3001"   # HTTP 파서 경유 (요청 수 카운팅)
      - "3003:3003"   # exploit.html 정적 서버
      - "3004:3004"   # relay (browser → net.Socket → backend)
    networks:
      - cve-net

  nginx:
    image: nginx:alpine
    volumes:
      - ./poc/nginx-container.conf:/etc/nginx/nginx.conf:ro
    ports:
      - "8080:8080"   # 외부 → nginx → backend:3001
    depends_on:
      - backend
    networks:
      - cve-net

  imds:
    build:
      context: .
      dockerfile: Dockerfile.imds
    networks:
      - cve-net

networks:
  cve-net:
    driver: bridge