# 汽油价格监控 · 一键部署
# 用法：docker compose up -d --build
services:
  oil-monitor:
    build: .
    container_name: oil-monitor
    restart: unless-stopped
    ports:
      - "8080:8080"
    volumes:
      - ./data:/app/data      # SQLite 数据库（持久化；日志走 stdout，用 docker logs 查看）
    environment:
      - OIL_MONITOR_HOST=0.0.0.0
      - OIL_MONITOR_PORT=8080
      - OIL_MONITOR_TIMEZONE=Asia/Shanghai
      - TZ=Asia/Shanghai
    # 健康检查（探活 /api/health；alpine 自带 busybox wget）
    healthcheck:
      test: ["CMD", "wget", "-q", "-O", "-", "http://localhost:8080/api/health"]
      interval: 30s
      timeout: 5s
      retries: 3
      start_period: 10s