version: '3.8' services: frontend: build: context: ./front dockerfile: dockerfile container_name: my-frontend-web ports: - "5555:5555" # 修改为5555端口映射 depends_on: - backend networks: - app-network backend: build: context: ./backend dockerfile: dockerfile container_name: my-backend-api # 设置后端容器名 networks: - app-network networks: app-network: driver: bridge