version: '3.8'

services:
  # --- 数据库 (已修改为自带 pgvector 的镜像) ---
  db:
    image: pgvector/pgvector:pg15
    container_name: inventory_db_prod
    restart: always
    environment:
      POSTGRES_USER: prod_user
      POSTGRES_PASSWORD: StrongPassword123!
      POSTGRES_DB: inventory_system
    volumes:
      # 数据卷保持不变，你的历史数据不会丢失！
      - ./pgdata_prod:/var/lib/postgresql/data
    ports:
      - "5432:5432"
  # --- 后端 (Flask) (保持不变) ---
  backend:
    build:
      context: ./inventory-backend
    container_name: inventory_api_prod
    restart: always
    expose:
      - "8000"
    volumes:
      - ./uploads_prod:/app/uploads
    command: gunicorn -c gunicorn.conf.py run:app
    environment:
      DATABASE_URL: postgresql://prod_user:StrongPassword123!@db:5432/inventory_system
    depends_on:
      - db

  # --- 前端 (Nginx + Vue) (包含 HTTPS 配置) ---
  frontend:
    build:
      context: ./inventory-web
      dockerfile: Dockerfile.prod
    container_name: inventory_ui_prod
    restart: always
    ports:
      - "80:80"    # HTTP 端口
      - "443:443"  # 【新增】HTTPS 端口
    volumes:
      # 【新增】挂载 SSL 证书
      # 左边是服务器路径 ./ssl/nginx.crt
      # 右边是容器内路径 /etc/nginx/ssl/nginx.crt (必须和报错日志里的一致)
      - ./ssl/nginx.crt:/etc/nginx/ssl/nginx.crt
      - ./ssl/nginx.key:/etc/nginx/ssl/nginx.key
    depends_on:
      - backend