gofiber-study/main.go

package main

import (
	"github.com/fsnotify/fsnotify"
	"github.com/gofiber/fiber/v2"
	"github.com/spf13/viper"
	"gofiber.study.skcks.cn/common/logger"
	"os"
	"os/signal"

	_ "github.com/go-sql-driver/mysql"
	_ "gofiber.study.skcks.cn/docs"
)

var app *fiber.App

// @title GoFiber Study API
// @version 1.0
// @description 基于 Fiber 框架的 swagger
// @termsOfService http://swagger.io/terms/
// @contact.name Shikong
// @contact.email 919411476@qq.com
// @license.name Apache 2.0
// @license.url http://www.apache.org/licenses/LICENSE-2.0.html
// @BasePath /
func main() {
	viper.SetConfigName("config")
	viper.SetConfigType("yaml")
	viper.AddConfigPath(".")
	viper.AddConfigPath("./config")

	if err := viper.ReadInConfig(); err != nil {
		if _, ok := err.(viper.ConfigFileNotFoundError); ok {
			logger.Log.Fatalf("未找到配置文件")
		} else {
			logger.Log.Fatalf("配置解析失败 %s", err)
		}
	}

	viper.WatchConfig()
	viper.OnConfigChange(func(in fsnotify.Event) {
		logger.Log.Infoln(in.Name)
		loadApp()
	})

	loadApp()

	quit := make(chan os.Signal)
	signal.Notify(quit, os.Interrupt)
	<-quit
	logger.Log.Infof("关闭服务")
}