# 生产/默认:分层构建,仅代码变更时只重建最后一层。 # 开发(代码挂载+热重载): docker compose -f docker-compose.yml -f docker-compose.dev.yml up # 或执行: ./docker_dev.sh dev services: backend: build: context: . dockerfile: Dockerfile.backend container_name: ops-core-backend env_file: - .env volumes: - ./data:/app/data ports: - "8000:8000" frontend: build: context: ./frontend dockerfile: Dockerfile container_name: ops-core-frontend ports: - "3000:3000" depends_on: - backend