diff --git a/main.go b/main.go
deleted file mode 100644
index 3281048d..00000000
--- a/main.go
+++ /dev/null
@@ -1,342 +0,0 @@
-package main
-
-import (
-	"flag"
-	"fmt"
-	"log"
-	"os"
-	"os/signal"
-	"syscall"
-	_ "unsafe"
-	"x-ui/config"
-	"x-ui/database"
-	"x-ui/logger"
-	"x-ui/v2ui"
-	"x-ui/web"
-	"x-ui/web/global"
-	"x-ui/web/service"
-
-	"github.com/op/go-logging"
-)
-
-func runWebServer() {
-	log.Printf("%v %v", config.GetName(), config.GetVersion())
-
-	switch config.GetLogLevel() {
-	case config.Debug:
-		logger.InitLogger(logging.DEBUG)
-	case config.Info:
-		logger.InitLogger(logging.INFO)
-	case config.Warn:
-		logger.InitLogger(logging.WARNING)
-	case config.Error:
-		logger.InitLogger(logging.ERROR)
-	default:
-		log.Fatal("unknown log level:", config.GetLogLevel())
-	}
-
-	err := database.InitDB(config.GetDBPath())
-	if err != nil {
-		log.Fatal(err)
-	}
-
-	var server *web.Server
-
-	server = web.NewServer()
-	global.SetWebServer(server)
-	err = server.Start()
-	if err != nil {
-		log.Println(err)
-		return
-	}
-
-	sigCh := make(chan os.Signal, 1)
-	// Trap shutdown signals
-	signal.Notify(sigCh, syscall.SIGHUP, syscall.SIGTERM)
-	for {
-		sig := <-sigCh
-
-		switch sig {
-		case syscall.SIGHUP:
-			err := server.Stop()
-			if err != nil {
-				logger.Warning("stop server err:", err)
-			}
-			server = web.NewServer()
-			global.SetWebServer(server)
-			err = server.Start()
-			if err != nil {
-				log.Println(err)
-				return
-			}
-		default:
-			server.Stop()
-			return
-		}
-	}
-}
-
-func resetSetting() {
-	err := database.InitDB(config.GetDBPath())
-	if err != nil {
-		fmt.Println(err)
-		return
-	}
-
-	settingService := service.SettingService{}
-	err = settingService.ResetSettings()
-	if err != nil {
-		fmt.Println("reset setting failed:", err)
-	} else {
-		fmt.Println("reset setting success")
-	}
-}
-
-func showSetting(show bool) {
-	if show {
-		settingService := service.SettingService{}
-		port, err := settingService.GetPort()
-		if err != nil {
-			fmt.Println("get current port failed,error info:", err)
-		}
-		userService := service.UserService{}
-		userModel, err := userService.GetFirstUser()
-		if err != nil {
-			fmt.Println("get current user info failed,error info:", err)
-		}
-		username := userModel.Username
-		userpasswd := userModel.Password
-		if (username == "") || (userpasswd == "") {
-			fmt.Println("current username or password is empty")
-		}
-		fmt.Println("current panel settings as follows:")
-		fmt.Println("username:", username)
-		fmt.Println("userpasswd:", userpasswd)
-		fmt.Println("port:", port)
-	}
-}
-
-func updateTgbotEnableSts(status bool) {
-	settingService := service.SettingService{}
-	currentTgSts, err := settingService.GetTgbotenabled()
-	if err != nil {
-		fmt.Println(err)
-		return
-	}
-	logger.Infof("current enabletgbot status[%v],need update to status[%v]", currentTgSts, status)
-	if currentTgSts != status {
-		err := settingService.SetTgbotenabled(status)
-		if err != nil {
-			fmt.Println(err)
-			return
-		} else {
-			logger.Infof("SetTgbotenabled[%v] success", status)
-		}
-	}
-	return
-}
-
-func updateTgbotSetting(tgBotToken string, tgBotChatid string, tgBotRuntime string) {
-	err := database.InitDB(config.GetDBPath())
-	if err != nil {
-		fmt.Println(err)
-		return
-	}
-
-	settingService := service.SettingService{}
-
-	if tgBotToken != "" {
-		err := settingService.SetTgBotToken(tgBotToken)
-		if err != nil {
-			fmt.Println(err)
-			return
-		} else {
-			logger.Info("updateTgbotSetting tgBotToken success")
-		}
-	}
-
-	if tgBotRuntime != "" {
-		err := settingService.SetTgbotRuntime(tgBotRuntime)
-		if err != nil {
-			fmt.Println(err)
-			return
-		} else {
-			logger.Infof("updateTgbotSetting tgBotRuntime[%s] success", tgBotRuntime)
-		}
-	}
-
-	if tgBotChatid != "" {
-		err := settingService.SetTgBotChatId(tgBotChatid)
-		if err != nil {
-			fmt.Println(err)
-			return
-		} else {
-			logger.Info("updateTgbotSetting tgBotChatid success")
-		}
-	}
-}
-
-func updateSetting(port int, username string, password string) {
-	err := database.InitDB(config.GetDBPath())
-	if err != nil {
-		fmt.Println(err)
-		return
-	}
-
-	settingService := service.SettingService{}
-
-	if port > 0 {
-		err := settingService.SetPort(port)
-		if err != nil {
-			fmt.Println("set port failed:", err)
-		} else {
-			fmt.Printf("set port %v success", port)
-		}
-	}
-	if username != "" || password != "" {
-		userService := service.UserService{}
-		err := userService.UpdateFirstUser(username, password)
-		if err != nil {
-			fmt.Println("set username and password failed:", err)
-		} else {
-			fmt.Println("set username and password success")
-		}
-	}
-}
-
-func migrateDb() {
-	inboundService := service.InboundService{}
-
-	err := database.InitDB(config.GetDBPath())
-	if err != nil {
-		log.Fatal(err)
-	}
-	fmt.Println("Start migrating database...")
-	inboundService.MigrateDB()
-	fmt.Println("Migration done!")
-}
-
-func removeSecret() {
-	err := database.InitDB(config.GetDBPath())
-	if err != nil {
-		fmt.Println(err)
-		return
-	}
-	userService := service.UserService{}
-	err = userService.RemoveUserSecret()
-	if err != nil {
-		fmt.Println(err)
-	}
-	settingService := service.SettingService{}
-	err = settingService.SetSecretStatus(false)
-	if err != nil {
-		fmt.Println(err)
-	}
-}
-
-func main() {
-	if len(os.Args) < 2 {
-		runWebServer()
-		return
-	}
-
-	var showVersion bool
-	flag.BoolVar(&showVersion, "v", false, "show version")
-
-	runCmd := flag.NewFlagSet("run", flag.ExitOnError)
-
-	v2uiCmd := flag.NewFlagSet("v2-ui", flag.ExitOnError)
-	var dbPath string
-	v2uiCmd.StringVar(&dbPath, "db", fmt.Sprintf("%s/v2-ui.db", config.GetDBFolderPath()), "set v2-ui db file path")
-
-	settingCmd := flag.NewFlagSet("setting", flag.ExitOnError)
-	var port int
-	var username string
-	var password string
-	var tgbottoken string
-	var tgbotchatid string
-	var enabletgbot bool
-	var tgbotRuntime string
-	var reset bool
-	var show bool
-	var remove_secret bool
-	settingCmd.BoolVar(&reset, "reset", false, "reset all settings")
-	settingCmd.BoolVar(&show, "show", false, "show current settings")
-	settingCmd.IntVar(&port, "port", 0, "set panel port")
-	settingCmd.StringVar(&username, "username", "", "set login username")
-	settingCmd.StringVar(&password, "password", "", "set login password")
-	settingCmd.StringVar(&tgbottoken, "tgbottoken", "", "set telegram bot token")
-	settingCmd.StringVar(&tgbotRuntime, "tgbotRuntime", "", "set telegram bot cron time")
-	settingCmd.StringVar(&tgbotchatid, "tgbotchatid", "", "set telegram bot chat id")
-	settingCmd.BoolVar(&enabletgbot, "enabletgbot", false, "enable telegram bot notify")
-
-	oldUsage := flag.Usage
-	flag.Usage = func() {
-		oldUsage()
-		fmt.Println()
-		fmt.Println("Commands:")
-		fmt.Println("    run            run web panel")
-		fmt.Println("    v2-ui          migrate form v2-ui")
-		fmt.Println("    migrate        migrate form other/old x-ui")
-		fmt.Println("    setting        set settings")
-	}
-
-	flag.Parse()
-	if showVersion {
-		fmt.Println(config.GetVersion())
-		return
-	}
-
-	switch os.Args[1] {
-	case "run":
-		err := runCmd.Parse(os.Args[2:])
-		if err != nil {
-			fmt.Println(err)
-			return
-		}
-		runWebServer()
-	case "migrate":
-		migrateDb()
-	case "v2-ui":
-		err := v2uiCmd.Parse(os.Args[2:])
-		if err != nil {
-			fmt.Println(err)
-			return
-		}
-		err = v2ui.MigrateFromV2UI(dbPath)
-		if err != nil {
-			fmt.Println("migrate from v2-ui failed:", err)
-		}
-	case "setting":
-		err := settingCmd.Parse(os.Args[2:])
-		if err != nil {
-			fmt.Println(err)
-			return
-		}
-		if reset {
-			resetSetting()
-		} else {
-			updateSetting(port, username, password)
-		}
-		if show {
-			showSetting(show)
-		}
-		if (tgbottoken != "") || (tgbotchatid != "") || (tgbotRuntime != "") {
-			updateTgbotSetting(tgbottoken, tgbotchatid, tgbotRuntime)
-		}
-		if remove_secret {
-			removeSecret()
-		}
-		if enabletgbot {
-			updateTgbotEnableSts(enabletgbot)
-		}
-	default:
-		fmt.Println("except 'run' or 'v2-ui' or 'setting' subcommands")
-		fmt.Println()
-		runCmd.Usage()
-		fmt.Println()
-		v2uiCmd.Usage()
-		fmt.Println()
-		settingCmd.Usage()
-	}
-}