func middlewareScenario(desc string, fn scenarioFunc) {
	Convey(desc, func() {
		defer bus.ClearBusHandlers()

		sc := &scenarioContext{}
		viewsPath, _ := filepath.Abs("../../public/views")

		sc.m = macaron.New()
		sc.m.Use(macaron.Renderer(macaron.RenderOptions{
			Directory: viewsPath,
			Delims:    macaron.Delims{Left: "[[", Right: "]]"},
		}))

		sc.m.Use(GetContextHandler())
		// mock out gc goroutine
		startSessionGC = func() {}
		sc.m.Use(Sessioner(&session.Options{}))

		sc.defaultHandler = func(c *Context) {
			sc.context = c
			if sc.handlerFunc != nil {
				sc.handlerFunc(sc.context)
			}
		}

		sc.m.Get("/", sc.defaultHandler)

		fn(sc)
	})
}

func main() {
	// flag.Parse()
	log.Info("App Version: %s", APP_VER)
	var port string
	if port = os.Getenv(PortVar); port == "" {
		port = "8080"
	}
	log.Info("PORT: %s", port)

	m := macaron.Classic()
	m.Use(macaron.Renderer())
	// m.Use(middleware.Contexter())

	m.Get("/", func() string {
		return "Hello"
	})
	m.Get("/fibonacci", v1.Fibonacci)

	// log.Info("PORT: %s", setting.HTTPPort)
	// _ = setting.HTTPPort

	http.ListenAndServe(":"+port, m)

	// http.ListenAndServe(fmt.Sprintf(":%d", *port), m)
	// http.ListenAndServe(":"+setting.HTTPPort, m)
	// m.Run(":" + setting.HTTPPort)
}

func _StartMartini() {
	WEB.Use(macaron.Recovery())
	WEB.Use(macaron.Static("public",
		macaron.StaticOptions{
			FileSystem: bindata.Static(bindata.Options{
				Asset:      public.Asset,
				AssetDir:   public.AssetDir,
				AssetNames: public.AssetNames,
				Prefix:     "",
			}),
			SkipLogging: true,
		},
	))

	WEB.Use(macaron.Renderer(macaron.RenderOptions{
		//Directory:  "templates",                //!!when package,escape this line. Specify what path to load the templates from.
		Layout: "layout", // Specify a layout template. Layouts can call {{ yield }} to render the current template.
		//Extensions: []string{".tmpl", ".html"}, //!!when package,escape this line.  Specify extensions to load for templates.
		//Charset:    "UTF-8",                    //!!when package,escape this line.  Sets encoding for json and html content-types. Default is "UTF-8".
		TemplateFileSystem: bindata.Templates(bindata.Options{ //make templates files into bindata.
			Asset:      templates.Asset,
			AssetDir:   templates.AssetDir,
			AssetNames: templates.AssetNames,
			Prefix:     ""}),
	}))
	LoadRoute()
	WEB.Run(cfg.HOST, cfg.PORT)
}

func newGitea() *macaron.Macaron {
	m := macaron.Classic()

	m.Use(macaron.Renderer(macaron.RenderOptions{
		Funcs: []template.FuncMap{map[string]interface{}{
			"dict":     base.Dict,
			"str2html": base.Str2html,
			"appVersion": func() string {
				return version
			},
			"appRev": func() string {
				return revision
			},
		}},
	}))

	m.Use(i18n.I18n(i18n.Options{
		Langs:    setting.Langs,
		Names:    setting.Names,
		Redirect: true,
	}))

	m.Get("/", routers.Home)
	m.Get("/docs/images/:all", routers.Static)
	m.Get("/docs", routers.Docs)
	m.Get("/docs/*", routers.Docs)
	m.Get("/about", routers.About)
	m.Get("/team", routers.Team)

	return m
}

func main() {
	readConfig()

	log.SetOutputLevel(log.Ldebug)
	m.Use(macaron.Renderer())
	m.Run(*srvPort)
}

func newMacaron() *macaron.Macaron {
	macaron.Env = setting.Env
	m := macaron.New()

	m.Use(middleware.Logger())
	m.Use(macaron.Recovery())

	if setting.EnableGzip {
		m.Use(middleware.Gziper())
	}

	mapStatic(m, "", "public")
	mapStatic(m, "app", "app")
	mapStatic(m, "css", "css")
	mapStatic(m, "img", "img")
	mapStatic(m, "fonts", "fonts")
	mapStatic(m, "robots.txt", "robots.txt")

	m.Use(macaron.Renderer(macaron.RenderOptions{
		Directory:  path.Join(setting.StaticRootPath, "views"),
		IndentJSON: macaron.Env != macaron.PROD,
		Delims:     macaron.Delims{Left: "[[", Right: "]]"},
	}))

	if setting.EnforceDomain {
		m.Use(middleware.ValidateHostHeader(setting.Domain))
	}

	m.Use(middleware.GetContextHandler())
	m.Use(middleware.Sessioner(&setting.SessionOptions))

	return m
}

func main() {
	// Set log options.
	log.SetOutput(os.Stderr)
	log.SetLevel(log.WarnLevel)

	// Options.
	var opts struct {
		Verbose     bool   `short:"v" long:"verbose" description:"Verbose"`
		Version     bool   `long:"version" description:"Version"`
		BindAddr    string `short:"b" long:"bind-addr" description:"Bind to address" default:"0.0.0.0"`
		Port        int    `short:"p" long:"port" description:"Port" default:"5050"`
		StaticDir   string `short:"s" long:"static-dir" description:"Static content" default:"static"`
		TemplateDir string `short:"t" long:"template-dir" description:"Templates" default:"templates"`
	}

	// Parse options.
	if _, err := flags.Parse(&opts); err != nil {
		ferr := err.(*flags.Error)
		if ferr.Type == flags.ErrHelp {
			os.Exit(0)
		} else {
			log.Fatal(err.Error())
		}
	}

	// Print version.
	if opts.Version {
		fmt.Printf("peekaboo %s\n", Version)
		os.Exit(0)
	}

	// Set verbose.
	if opts.Verbose {
		log.SetLevel(log.InfoLevel)
	}

	// Check root.
	if runtime.GOOS != "darwin" && os.Getuid() != 0 {
		log.Fatal("This application requires root privileges to run.")
	}

	info, err := hwinfo.Get()
	if err != nil {
		log.Fatal(err.Error())
	}

	log.Infof("Using static dir: %s", opts.StaticDir)
	log.Infof("Using template dir: %s", opts.TemplateDir)

	m := macaron.Classic()
	m.Use(macaron.Static(opts.StaticDir))
	m.Use(macaron.Renderer(macaron.RenderOptions{
		Directory:  opts.TemplateDir,
		IndentJSON: true,
	}))

	routes(m, info)
	m.Run(opts.BindAddr, opts.Port)
}

func main() {
	log.Info("App Version: %s", APP_VER)
	m := macaron.Classic()
	m.Use(macaron.Renderer())
	m.Use(middleware.Contexter())

	m.Get("/fibonacci", v1.Fibonacci)

	m.Run(setting.HTTPPort)
}

// newMacaron initializes Macaron instance.
func newMacaron() *macaron.Macaron {
	m := macaron.New()
	m.Use(macaron.Logger())
	m.Use(macaron.Recovery())
	if setting.EnableGzip {
		m.Use(macaron.Gziper())
	}
	m.Use(macaron.Static(
		path.Join(setting.StaticRootPath, "public"),
		macaron.StaticOptions{
			SkipLogging: !setting.DisableRouterLog,
		},
	))
	m.Use(macaron.Renderer(macaron.RenderOptions{
		Directory:  path.Join(setting.StaticRootPath, "templates"),
		Funcs:      []template.FuncMap{base.TemplateFuncs},
		IndentJSON: macaron.Env != macaron.PROD,
	}))
	m.Use(i18n.I18n(i18n.Options{
		SubURL:          setting.AppSubUrl,
		Directory:       path.Join(setting.ConfRootPath, "locale"),
		CustomDirectory: path.Join(setting.CustomPath, "conf/locale"),
		Langs:           setting.Langs,
		Names:           setting.Names,
		Redirect:        true,
	}))
	m.Use(cache.Cacher(cache.Options{
		Adapter:  setting.CacheAdapter,
		Interval: setting.CacheInternal,
		Conn:     setting.CacheConn,
	}))
	m.Use(captcha.Captchaer(captcha.Options{
		SubURL: setting.AppSubUrl,
	}))
	m.Use(session.Sessioner(session.Options{
		Provider: setting.SessionProvider,
		Config:   *setting.SessionConfig,
	}))
	m.Use(csrf.Generate(csrf.Options{
		Secret:     setting.SecretKey,
		SetCookie:  true,
		Header:     "X-Csrf-Token",
		CookiePath: setting.AppSubUrl,
	}))
	m.Use(toolbox.Toolboxer(m, toolbox.Options{
		HealthCheckFuncs: []*toolbox.HealthCheckFuncDesc{
			&toolbox.HealthCheckFuncDesc{
				Desc: "Database connection",
				Func: models.Ping,
			},
		},
	}))
	m.Use(middleware.Contexter())
	return m
}

func main() {
	server_root := "https://nicksite.com:3000"
	local_login_url := "http://nicksite.com:4000/login"

	m := macaron.Classic()
	m.Use(macaron.Renderer())
	m.Use(session.Sessioner())

	m.Get("/login", func(ctx *macaron.Context, s session.Store) {
		ticket := ctx.Query("ticket")
		if len(ticket) == 0 {
			ctx.Redirect(server_root + "/login?service=" + local_login_url)
			return
		} else {
			s.Set("ticket", ticket)
			ctx.Redirect("/")
		}
	})

	m.Get("/", func(ctx *macaron.Context, s session.Store) string {
		if s.Get("login") != nil {
			return "Welcome, " + s.Get("login").(string)
		}

		// Retrieve the ticket
		if s.Get("ticket") == nil {
			ctx.Redirect("/login")
			return ""
		}

		// Validate the ticket
		ticket := s.Get("ticket").(string)
		resp, err := http.Get(server_root + "/validate?ticket=" + ticket + "&service=" + local_login_url)

		if err != nil {
			log.Fatalf("ERROR: %s\n", err)
			return "Unable to validate the ticket"
		}

		bs, _ := ioutil.ReadAll(resp.Body)
		split := strings.Split(string(bs), "\n")
		ticketValid, login := split[0] == "yes", split[1]

		if ticketValid {
			s.Set("login", login)
			ctx.Redirect("/")
			return ""
		}

		return "Invalid login"
	})

	m.Run()
}

func main() {
	m := macaron.Classic()
	m.Use(macaron.Renderer())
	m.Get("/", func(ctx *macaron.Context) {
		ctx.HTML(200, "home")
	})
	m.Get("/ws", func(ctx *macaron.Context) {
		conn, err := upgrader.Upgrade(ctx.Resp, ctx.Req.Request, nil)
		if err != nil {
			log.Printf("Fail to upgrade connection: %v", err)
			return
		}

		stop := make(chan bool)
		for {
			_, data, err := conn.ReadMessage()
			if err != nil {
				if err != io.EOF {
					log.Printf("Fail to read message: %v", err)
				}
				return
			}
			msg := string(data)

			switch msg {
			case "START":
				if len(people) == 0 {
					conn.WriteMessage(websocket.TextMessage, []byte("没人了我会乱说？"))
					conn.Close()
					return
				}
				go sendRandomInfo(conn, stop)
			case "STOP":
				stop <- true
			default:
				// Find corresponding name to display.
				for i, p := range people {
					if p.info == msg {
						if err = conn.WriteMessage(websocket.TextMessage, []byte(p.name)); err != nil {
							log.Printf("Fail to send message: %v", err)
							return
						}
						people = append(people[:i], people[i+1:]...)
					}
				}
			}
		}
	})
	m.Run()
}

func SetMiddlewares(m *macaron.Macaron) {
	m.Use(macaron.Static("external", macaron.StaticOptions{
		Expires: func() string { return "max-age=0" },
	}))

	m.Map(Log)
	//modify  default template setting
	m.Use(macaron.Renderer(macaron.RenderOptions{
		Directory:       "views",
		Extensions:      []string{".tmpl", ".html"},
		Funcs:           []template.FuncMap{},
		Delims:          macaron.Delims{"<<<", ">>>"},
		Charset:         "UTF-8",
		IndentJSON:      true,
		IndentXML:       true,
		PrefixXML:       []byte("macaron"),
		HTMLContentType: "text/html",
	}))
	m.Use(macaron.Recovery())
}

func newMacaronInstance() *macaron.Macaron {
	m := macaron.Classic()

	// Middlewares.
	m.Use(macaron.Renderer(macaron.RenderOptions{
		Funcs: []template.FuncMap{funcMap},
	}))
	m.Use(i18n.I18n(i18n.Options{
		Langs:    setting.Langs,
		Names:    setting.Names,
		Redirect: true,
	}))

	// Routers.
	m.Get("/", routers.MacaronDocs)
	m.Get("/docs", routers.MacaronDocs)
	m.Get("/docs/images/:all", routers.MacaronStatic)
	m.Get("/docs/*", routers.MacaronDocs)

	return m
}

func newMacaron() *macaron.Macaron {
	macaron.Env = setting.Env
	m := macaron.New()

	m.Use(middleware.Logger())
	m.Use(macaron.Recovery())
	m.Use(toolbox.Toolboxer(m))
	m.Use(func(ctx *macaron.Context) {
		if ctx.Req.URL.Path == "/debug/vars" {
			http.DefaultServeMux.ServeHTTP(ctx.Resp, ctx.Req.Request)
		}
	})

	if setting.EnableGzip {
		m.Use(middleware.Gziper())
	}

	mapStatic(m, "", "public")
	mapStatic(m, "app", "app")
	mapStatic(m, "css", "css")
	mapStatic(m, "img", "img")
	mapStatic(m, "fonts", "fonts")
	mapStatic(m, "plugins", "plugins")
	mapStatic(m, "robots.txt", "robots.txxt")

	m.Use(macaron.Renderer(macaron.RenderOptions{
		Directory:  path.Join(setting.StaticRootPath, "views"),
		IndentJSON: macaron.Env != macaron.PROD,
		Delims:     macaron.Delims{Left: "[[", Right: "]]"},
	}))

	if setting.EnforceDomain {
		m.Use(middleware.ValidateHostHeader(setting.Domain))
	}

	m.Use(middleware.GetContextHandler())
	m.Use(middleware.Sessioner(&setting.SessionOptions))

	return m
}

func newMacaron() *macaron.Macaron {
	macaron.Env = setting.Env
	m := macaron.New()

	m.Use(middleware.Logger())
	m.Use(macaron.Recovery())

	if setting.EnableGzip {
		m.Use(middleware.Gziper())
	}

	for _, route := range plugins.StaticRoutes {
		pluginRoute := path.Join("/public/plugins/", route.Url)
		log.Info("Plugin: Adding static route %s -> %s", pluginRoute, route.Path)
		mapStatic(m, route.Path, "", pluginRoute)
	}

	mapStatic(m, setting.StaticRootPath, "", "public")
	mapStatic(m, setting.StaticRootPath, "app", "app")
	mapStatic(m, setting.StaticRootPath, "css", "css")
	mapStatic(m, setting.StaticRootPath, "img", "img")
	mapStatic(m, setting.StaticRootPath, "fonts", "fonts")
	mapStatic(m, setting.StaticRootPath, "robots.txt", "robots.txt")

	m.Use(macaron.Renderer(macaron.RenderOptions{
		Directory:  path.Join(setting.StaticRootPath, "views"),
		IndentJSON: macaron.Env != macaron.PROD,
		Delims:     macaron.Delims{Left: "[[", Right: "]]"},
	}))

	if setting.EnforceDomain {
		m.Use(middleware.ValidateHostHeader(setting.Domain))
	}

	m.Use(middleware.GetContextHandler())
	m.Use(middleware.Sessioner(&setting.SessionOptions))

	return m
}

func Test_Bindata(t *testing.T) {
	Convey("Bindata service", t, func() {
		m := macaron.New()
		m.Use(macaron.Static("",
			macaron.StaticOptions{
				SkipLogging: false,
				FileSystem: Static(Options{
					Asset:      testdata.Asset,
					AssetDir:   testdata.AssetDir,
					AssetNames: testdata.AssetNames,
					Prefix:     "",
				}),
			},
		))
		m.Use(macaron.Renderer(macaron.RenderOptions{
			TemplateFileSystem: Templates(Options{
				Asset:      testdata.Asset,
				AssetDir:   testdata.AssetDir,
				AssetNames: testdata.AssetNames,
				Prefix:     "",
			}),
		}))
		m.Get("/", func(ctx *macaron.Context) {
			ctx.HTML(200, "templates/hello", "Joe")
		})

		resp := httptest.NewRecorder()
		req, err := http.NewRequest("GET", "/static/hello.css", nil)
		So(err, ShouldBeNil)
		m.ServeHTTP(resp, req)
		So(resp.Body.String(), ShouldEqual, ".hello.world {\n\tfont-size: 1px;\n}")

		resp = httptest.NewRecorder()
		req, err = http.NewRequest("GET", "/", nil)
		So(err, ShouldBeNil)
		m.ServeHTTP(resp, req)
		So(resp.Body.String(), ShouldEqual, "Hello, Joe!")
	})
}

func NewApi(adminKey string, metrics met.Backend) *macaron.Macaron {
	m := macaron.Classic()
	m.Use(macaron.Renderer())
	m.Use(GetContextHandler())
	m.Use(Auth(adminKey))
	bind := binding.Bind

	m.Get("/", heartbeat)
	m.Group("/api/v1", func() {
		m.Get("/", heartbeat)
		m.Group("/agents", func() {
			m.Combo("/").
				Get(bind(model.GetAgentsQuery{}), GetAgents).
				Post(AgentQuota(), bind(model.AgentDTO{}), AddAgent).
				Put(bind(model.AgentDTO{}), UpdateAgent)
			m.Get("/:id", GetAgentById)
			m.Get("/:id/metrics", GetAgentMetrics)
			m.Delete("/:id", DeleteAgent)
		})

		m.Get("/metrics", bind(model.GetMetricsQuery{}), GetMetrics)

		m.Group("/tasks", func() {
			m.Combo("/").
				Get(bind(model.GetTasksQuery{}), GetTasks).
				Post(bind(model.TaskDTO{}), TaskQuota(), AddTask).
				Put(bind(model.TaskDTO{}), UpdateTask)
			m.Get("/:id", GetTaskById)
			m.Delete("/:id", DeleteTask)
		})
		m.Get("/socket/:agent/:ver", socket)
	})

	taskCreate = metrics.NewCount("api.tasks_create")
	taskDelete = metrics.NewCount("api.tasks_delete")
	return m
}

func newGogsInstance() *macaron.Macaron {
	m := macaron.Classic()

	// Middlewares.
	m.Use(macaron.Renderer(macaron.RenderOptions{
		Funcs: []template.FuncMap{funcMap},
	}))
	m.Use(i18n.I18n(i18n.Options{
		Langs:    setting.Langs,
		Names:    setting.Names,
		Redirect: true,
	}))

	// Routers.
	m.Get("/", routers.GogsHome)
	m.Get("/docs", routers.GogsDocs)
	m.Get("/docs/images/:all", routers.GogsStatic)
	m.Get("/docs/*", routers.GogsDocs)
	m.Get("/about", routers.About)
	m.Get("/team", routers.Team)
	m.Get("/donate", routers.Donate)

	return m
}

func InitApp() *macaron.Macaron {
	app := macaron.Classic()
	app.Use(macaron.Static("public"))
	app.Use(session.Sessioner())
	app.Use(oauth2.Github(
		&goauth2.Config{
			ClientID:     os.Getenv("GITHUB_CLIENT_ID"),
			ClientSecret: os.Getenv("GITHUB_CLIENT_SECRET"),
			// https://developer.github.com/v3/oauth/#scopes
			Scopes:      []string{"user:email", "public_repo", "write:repo_hook"},
			RedirectURL: "",
		},
	))

	app.Use(macaron.Renderer(macaron.RenderOptions{
		Delims: macaron.Delims{"{[", "]}"},
	}))

	app.Get("/", routers.Homepage)
	app.Get("/build", oauth2.LoginRequired, routers.Build)
	app.Post("/stats/:org/:name/:branch/:os/:arch", routers.DownloadStats)

	app.Get("/:org/:name", func(ctx *macaron.Context, r *http.Request) {
		org := ctx.Params(":org")
		//name := ctx.Params(":name")
		if org == "js" {
			ctx.Next()
			return
		}
		ctx.Redirect(r.RequestURI+"/"+"master", 302)
	})

	// api
	app.Group("/api", func() {
		app.Get("/repos", api.RepoList)
		app.Post("/repos", api.AnonymousTriggerBuild)
		app.Any("/user/repos", oauth2.LoginRequired, middleware.UserNeeded, api.UserRepoList)
		app.Get("/recent/repos", api.RecentBuild)
		app.Post("/builds", oauth2.LoginRequired, api.TriggerBuild)

		// accept PUT(callback), POST(trigger build)
		app.Any("/repos/:id/build", oauth2.LoginRequired, middleware.UserNeeded, api.RepoBuild)
		app.Get("/user", oauth2.LoginRequired, middleware.UserNeeded, api.UserInfo)
	})

	app.Get("/explore", func(ctx *macaron.Context) {
		ctx.HTML(200, "explore", nil)
	})
	app.Get("/repos", func(ctx *macaron.Context) {
		ctx.HTML(200, "repos", nil)
	})

	app.Get("/:org/:name/:branch", func(ctx *macaron.Context, r *http.Request) {
		org := ctx.Params(":org")
		name := ctx.Params(":name")
		branch := ctx.Params(":branch")

		// Here need redis connection
		repoPath := org + "/" + name
		domain := "dn-gobuild5.qbox.me"
		buildJson := fmt.Sprintf("//%s/gorelease/%s/%s/%s/%s", domain, org, name, branch, "builds.json")

		ctx.Data["DlCount"], _ = rdx.Get("downloads:" + repoPath).Int64()
		ctx.Data["Org"] = org
		ctx.Data["Name"] = name
		ctx.Data["Branch"] = branch
		ctx.Data["BuildJSON"] = template.URL(buildJson)
		prepo := &Repo{
			Domain: domain,
			Org:    org,
			Name:   name,
			Branch: branch,
			Ext:    "",
		}
		pubs := make([]*Publish, 0)
		pubs = append(pubs, prepo.Pub("darwin", "amd64"))
		pubs = append(pubs, prepo.Pub("linux", "amd64"))
		pubs = append(pubs, prepo.Pub("linux", "386"))
		pubs = append(pubs, prepo.Pub("linux", "arm"))
		pubs = append(pubs, prepo.Pub("windows", "amd64"))
		pubs = append(pubs, prepo.Pub("windows", "386"))
		ctx.Data["Pubs"] = pubs
		ctx.HTML(200, "release")
	})
	return app
}

func main() {
	// Set log options.
	log.SetOutput(os.Stderr)
	log.SetLevel(log.WarnLevel)

	// Options.
	var opts struct {
		Verbose      bool    `short:"v" long:"verbose" description:"Verbose"`
		Version      bool    `long:"version" description:"Version"`
		BindAddr     string  `short:"b" long:"bind-addr" description:"Bind to address" default:"0.0.0.0"`
		Port         int     `short:"p" long:"port" description:"Port" default:"5050"`
		StaticDir    string  `short:"s" long:"static-dir" description:"Static content" default:"static"`
		TemplateDir  string  `short:"t" long:"template-dir" description:"Templates" default:"templates"`
		KafkaEnabled bool    `short:"K" long:"kafka" description:"Enable Kafka message bus"`
		KafkaTopic   string  `long:"kafka-topic" description:"Kafka topic" default:"peekaboo"`
		KafkaPeers   *string `long:"kafka-peers" description:"Comma-delimited list of Kafka brokers"`
		KafkaCert    *string `long:"kafka-cert" description:"Certificate file for client authentication"`
		KafkaKey     *string `long:"kafka-key" description:"Key file for client client authentication"`
		KafkaCA      *string `long:"kafka-ca" description:"CA file for TLS client authentication"`
		KafkaVerify  bool    `long:"kafka-verify" description:"Verify SSL certificate"`
	}

	// Parse options.
	if _, err := flags.Parse(&opts); err != nil {
		ferr := err.(*flags.Error)
		if ferr.Type == flags.ErrHelp {
			os.Exit(0)
		} else {
			log.Fatal(err.Error())
		}
	}

	// Print version.
	if opts.Version {
		fmt.Printf("peekaboo %s\n", Version)
		os.Exit(0)
	}

	// Set verbose.
	if opts.Verbose {
		log.SetLevel(log.InfoLevel)
	}

	// Check root.
	if runtime.GOOS != "darwin" && os.Getuid() != 0 {
		log.Fatal("This application requires root privileges to run.")
	}

	// Get hardware info.
	info := hwinfo.NewHWInfo()
	if err := info.GetTTL(); err != nil {
		log.Fatal(err.Error())
	}

	// Produce message to Kafka bus.
	log.Infof("Produce startup event to Kafka bus with topic: %s", opts.KafkaTopic)
	if opts.KafkaEnabled {
		if opts.KafkaPeers == nil {
			log.Fatal("You need to specify Kafka Peers")
		}

		user, err := user.Current()
		if err != nil {
			log.Fatal(err.Error())
		}

		event := &Event{
			Name:      "Peekaboo startup",
			EventType: STARTED,
			Created:   time.Now().Format("20060102T150405ZB"),
			CreatedBy: CreatedBy{
				User:    user.Username,
				Service: "peekaboo",
				Host:    info.Hostname,
			},
			Descr: "Peekaboo startup event",
			Data:  info,
		}

		producer := newProducer(strings.Split(*opts.KafkaPeers, ","), opts.KafkaCert, opts.KafkaKey, opts.KafkaCA, opts.KafkaVerify)
		partition, offset, err := producer.SendMessage(&sarama.ProducerMessage{
			Topic: opts.KafkaTopic,
			Value: event,
		})
		if err != nil {
			log.Fatal(err.Error())
		}

		log.Infof("Kafka partition: %v, offset: %v", partition, offset)
	}

	log.Infof("Using static dir: %s", opts.StaticDir)
	log.Infof("Using template dir: %s", opts.TemplateDir)

	m := macaron.Classic()
	m.Use(macaron.Static(opts.StaticDir))
	m.Use(macaron.Renderer(macaron.RenderOptions{
		Directory:  opts.TemplateDir,
		IndentJSON: true,
	}))
//.........这里部分代码省略.........