version: '3.8'

services:
  saleshow:
    build: .
    container_name: saleshow-app
    ports:
      - "${APP_PORT:-5000}:5000" # 映射主机端口:容器端口，支持通过 APP_PORT 环境变量修改主机端口
    environment:
      - PORT=5000
      - FLASK_DEBUG=False
    volumes:
      - ./uploads:/app/uploads # 挂载上传目录，持久化数据
    restart: unless-stopped