xiaoxia-saas/infra/docker/compose.yml.bak

# ===========================================
# 小虾剪辑 SaaS Docker Compose 配置
# ===========================================
#
# 用法:
#   Staging: docker compose --env-file ../../.env -f compose.yml up -d
#   Production: 设置相关环境变量后执行
#
# 环境变量说明:
#   API_IMAGE        - API 镜像名称 (默认: xiaoxia-saas-api:dev)
#   WORKER_IMAGE     - Worker 镜像名称 (默认: xiaoxia-saas-worker:dev)
#   WEB_IMAGE        - Web 镜像名称 (默认: xiaoxia-saas-web:dev)
#   WEB_DOCKERFILE   - Web Dockerfile 路径
#   WEB_NGINX_CONF   - Nginx 配置文件路径
#   API_PORT         - API 端口映射 (staging: 8000, production: 8001)
#   WEB_PORT         - Web 端口映射 (staging: 3001, production: 3002)
#   GENERATED_FILES_HOST_DIR - 生成文件的主机目录
#   WORKER_CONCURRENCY        - Worker 并发数 (默认: 1)
#   WORKER_MAX_TASKS_PER_CHILD - Worker 每个子进程最大任务数 (默认: 100)
#
# 重要: 
#   - 生产环境不要挂载 web-dist volume，否则会导致 403
#   - 确保 xiaoxia-net 网络已创建: docker network create xiaoxia-net
#

services:
  # =========================================
  # API 服务
  # =========================================
  api:
    image: ${API_IMAGE:-xiaoxia-saas-api:dev}
    # 不在生产环境构建镜像，使用预构建的镜像
    # build:
    #   context: ../..
    #   dockerfile: infra/docker/api.Dockerfile
    
    container_name: xiaoxia-api-${ENV:-staging}
    restart: unless-stopped
    
    # 环境变量文件（包含数据库密码等敏感信息）
    env_file:
      - ../../.env
    
    environment:
      APP_ENV: ${APP_ENV:-staging}
      APP_VERSION: ${APP_VERSION:-0.1.0}
      GENERATED_FILES_DIR: /app/generated
      GENERATED_FILES_URL_PREFIX: /generated-files
      PUBLIC_API_BASE_URL: ${PUBLIC_API_BASE_URL:-https://api.xiaoxiajianji.com}
    
    # 端口映射
    # Staging: 8000 -> 8000
    # Production: 8001 -> 8000
    ports:
      - "${API_PORT:-8000}:8000"
    
    # 共享生成文件目录
    volumes:
      - generated-files:/app/generated
    
    networks:
      - xiaoxia-net
    
    # 健康检查配置
    healthcheck:
      test: ["CMD", "python", "-c", "import urllib.request; urllib.request.urlopen('http://localhost:8000/health', timeout=5)"]
      interval: 30s
      timeout: 10s
      retries: 3
      start_period: 40s
    
    # =========================================
    # 资源限制建议（生产环境建议启用）
    # =========================================
    # deploy:
    #   resources:
    #     limits:
    #       cpus: '2.0'
    #       memory: 2G
    #     reservations:
    #       cpus: '0.5'
    #       memory: 512M

  # =========================================
  # Worker 服务（Celery 任务队列）
  # =========================================
  worker:
    image: ${WORKER_IMAGE:-xiaoxia-saas-worker:dev}
    
    container_name: xiaoxia-worker-${ENV:-staging}
    restart: unless-stopped
    
    env_file:
      - ../../.env
    
    environment:
      APP_ENV: ${APP_ENV:-staging}
      APP_VERSION: ${APP_VERSION:-0.1.0}
      WORKER_CONCURRENCY: ${WORKER_CONCURRENCY:-1}
      WORKER_MAX_TASKS_PER_CHILD: ${WORKER_MAX_TASKS_PER_CHILD:-100}
      GENERATED_FILES_DIR: /app/generated
      GENERATED_FILES_URL_PREFIX: /generated-files
      PUBLIC_API_BASE_URL: ${PUBLIC_API_BASE_URL:-https://api.xiaoxiajianji.com}
    
    volumes:
      - generated-files:/app/generated
    
    networks:
      - xiaoxia-net
    
    # =========================================
    # 资源限制建议（生产环境建议启用）
    # =========================================
    # 注意: Worker 需要处理视频，建议分配更多资源
    # deploy:
    #   resources:
    #     limits:
    #       cpus: '2.0'
    #       memory: 4G
    #     reservations:
    #       cpus: '0.5'
    #       memory: 1G

  # =========================================
  # Web 服务（Nginx + 前端静态文件）
  # =========================================
  web:
    image: ${WEB_IMAGE:-xiaoxia-saas-web:dev}
    # 不在生产环境构建镜像，使用 web-artifact.Dockerfile
    # build:
    #   context: ../..
    #   dockerfile: ${WEB_DOCKERFILE:-infra/docker/web.Dockerfile}
    #   args:
    #     NGINX_CONF: ${WEB_NGINX_CONF:-infra/docker/nginx.conf}
    
    container_name: xiaoxia-web-${ENV:-staging}
    restart: unless-stopped
    
    # 端口映射
    # Staging: 3001 -> 80
    # Production: 3002 -> 80 (通过 Nginx 反向代理)
    ports:
      - "${WEB_PORT:-3001}:80"
    
    networks:
      - xiaoxia-net
    
    # =========================================
    # 重要: 生产环境不要添加任何 volume 挂载到 /usr/share/nginx/html
    # 这会导致静态文件被覆盖，返回 403 错误
    # =========================================
    
    healthcheck:
      test: ["CMD", "wget", "--spider", "-q", "http://127.0.0.1:80"]
      interval: 30s
      timeout: 5s
      retries: 3
    
    # =========================================
    # 资源限制建议
    # =========================================
    # deploy:
    #   resources:
    #     limits:
    #       cpus: '0.5'
    #       memory: 256M

# ===========================================
# 共享卷配置
# ===========================================
volumes:
  generated-files:
    driver: local
    driver_opts:
      type: none
      o: bind
      # 重要: 确保主机目录存在且有正确权限
      # Staging: /var/lib/xiaoxia-saas-staging/generated
      # Production: /var/lib/xiaoxia-saas-production/generated
      device: ${GENERATED_FILES_HOST_DIR:-/var/lib/xiaoxia-saas-staging/generated}

# ===========================================
# 网络配置
# ===========================================
networks:
  xiaoxia-net:
    external: true
    # 注意: 必须先创建网络
    # docker network create xiaoxia-net