Example #1
0
func constructApiServer(cfg config.Config, database db.DB, statsdClient statsd.Statter, stopChan chan struct{}, logger lager.Logger) ifrit.Runner {
	var token authentication.Token

	if *devMode {
		token = authentication.NullToken{}
	} else {
		token = authentication.NewAccessToken(cfg.UAAPublicKey)
		err := token.CheckPublicToken()
		if err != nil {
			logger.Error("failed to check public token", err)
			os.Exit(1)
		}
	}

	validator := handlers.NewValidator()
	routesHandler := handlers.NewRoutesHandler(token, *maxTTL, validator, database, logger)
	eventStreamHandler := handlers.NewEventStreamHandler(token, database, logger, statsdClient, stopChan)

	actions := rata.Handlers{
		"Upsert":      route(routesHandler.Upsert),
		"Delete":      route(routesHandler.Delete),
		"List":        route(routesHandler.List),
		"EventStream": route(eventStreamHandler.EventStream),
	}

	handler, err := rata.NewRouter(routing_api.Routes, actions)
	if err != nil {
		logger.Error("failed to create router", err)
		os.Exit(1)
	}

	handler = handlers.LogWrap(handler, logger)
	return http_server.New(":"+strconv.Itoa(*port), handler)
}
Example #2
0
func (f *FakeCC) Run(signals <-chan os.Signal, ready chan<- struct{}) error {
	err := http_server.New(f.address, f).Run(signals, ready)

	f.Reset()

	return err
}
Example #3
0
func initializeServer(
	bbsClient bbs.Client,
	executorClient executor.Client,
	evacuatable evacuation_context.Evacuatable,
	evacuationReporter evacuation_context.EvacuationReporter,
	logger lager.Logger,
	stackMap rep.StackPathMap,
	supportedProviders []string,
) (ifrit.Runner, string) {
	lrpStopper := initializeLRPStopper(*cellID, executorClient, logger)

	auctionCellRep := auction_cell_rep.New(*cellID, stackMap, supportedProviders, *zone, generateGuid, executorClient, evacuationReporter, logger)
	handlers := handlers.New(auctionCellRep, lrpStopper, executorClient, evacuatable, logger)

	router, err := rata.NewRouter(rep.Routes, handlers)
	if err != nil {
		logger.Fatal("failed-to-construct-router", err)
	}

	ip, err := localip.LocalIP()
	if err != nil {
		logger.Fatal("failed-to-fetch-ip", err)
	}

	port := strings.Split(*listenAddr, ":")[1]
	address := fmt.Sprintf("http://%s:%s", ip, port)

	return http_server.New(*listenAddr, router), address
}
func (w *windowsJobSupervisor) MonitorJobFailures(handler JobFailureHandler) error {
	hl := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
		defer r.Body.Close()
		if s.stateIs(stateDisabled) {
			return
		}
		var event windowsServiceEvent
		err := json.NewDecoder(r.Body).Decode(&event)
		if err != nil {
			s.logger.Error(s.logTag, "MonitorJobFailures received unknown request: %s", err)
			return
		}
		handler(boshalert.MonitAlert{
			Action:      "Start",
			Date:        time.Now().Format(time.RFC1123Z),
			Event:       event.Event,
			ID:          event.ProcessName,
			Service:     event.ProcessName,
			Description: fmt.Sprintf("exited with code %d", event.ExitCode),
		})
	})
	server := http_server.New(fmt.Sprintf("localhost:%d", s.jobFailuresServerPort), hl)
	process := ifrit.Invoke(server)
	for {
		select {
		case <-s.cancelServer:
			process.Signal(os.Kill)
		case err := <-process.Wait():
			if err != nil {
				return bosherr.WrapError(err, "Listen for HTTP")
			}
			return nil
		}
	}
}
Example #5
0
func initializeServer(logger lager.Logger, uploaderConfig config.UploaderConfig) ifrit.Runner {
	transport := &http.Transport{
		Proxy: http.ProxyFromEnvironment,
		Dial: (&net.Dialer{
			Timeout:   ccUploadDialTimeout,
			KeepAlive: ccUploadKeepAlive,
		}).Dial,
		TLSClientConfig: &tls.Config{
			InsecureSkipVerify: uploaderConfig.SkipCertVerify,
		},
		TLSHandshakeTimeout: ccUploadTLSHandshakeTimeout,
	}

	pollerHttpClient := cfhttp.NewClient()
	pollerHttpClient.Transport = transport

	uploader := ccclient.NewUploader(logger, &http.Client{Transport: transport})
	poller := ccclient.NewPoller(logger, pollerHttpClient, time.Duration(uploaderConfig.CCJobPollingInterval))

	ccUploaderHandler, err := handlers.New(uploader, poller, logger)
	if err != nil {
		logger.Error("router-building-failed", err)
		os.Exit(1)
	}

	return http_server.New(uploaderConfig.ListenAddress, ccUploaderHandler)
}
Example #6
0
func ServeAPI(l logger.Logger, conf *config.Config) {
	store := connectToStore(l, conf)

	apiHandler, err := handlers.New(l, store, buildTimeProvider(l))
	if err != nil {
		l.Error("initialize-handler.failed", err)
		panic(err)
	}
	handler := handlers.BasicAuthWrap(apiHandler, conf.APIServerUsername, conf.APIServerPassword)

	listenAddr := fmt.Sprintf("%s:%d", conf.APIServerAddress, conf.APIServerPort)

	members := grouper.Members{
		{"api", http_server.New(listenAddr, handler)},
	}

	group := grouper.NewOrdered(os.Interrupt, members)

	monitor := ifrit.Invoke(sigmon.New(group))

	l.Info("started")
	l.Info(listenAddr)

	err = <-monitor.Wait()
	if err != nil {
		l.Error("exited", err)
		os.Exit(1)
	}

	l.Info("exited")
	os.Exit(0)
}
Example #7
0
func initializeServer(logger lager.Logger) ifrit.Runner {
	if *staticDirectory == "" {
		logger.Fatal("static-directory-missing", nil)
	}

	transport := &http.Transport{
		Proxy: http.ProxyFromEnvironment,
		Dial: (&net.Dialer{
			Timeout:   ccUploadDialTimeout,
			KeepAlive: ccUploadKeepAlive,
		}).Dial,
		TLSClientConfig: &tls.Config{
			InsecureSkipVerify: *skipCertVerify,
		},
		TLSHandshakeTimeout: ccUploadTLSHandshakeTimeout,
	}

	pollerHttpClient := cf_http.NewClient()
	pollerHttpClient.Transport = transport

	fileServerHandler, err := handlers.New(*staticDirectory, logger)
	if err != nil {
		logger.Error("router-building-failed", err)
		os.Exit(1)
	}

	return http_server.New(*serverAddress, fileServerHandler)
}
Example #8
0
func main() {
	cf_debug_server.AddFlags(flag.CommandLine)
	cf_lager.AddFlags(flag.CommandLine)
	flag.Parse()

	logger, reconfigurableSink := cf_lager.New("tps-listener")
	initializeDropsonde(logger)
	noaaClient := noaa.NewConsumer(*trafficControllerURL, &tls.Config{InsecureSkipVerify: *skipSSLVerification}, nil)
	defer noaaClient.Close()
	apiHandler := initializeHandler(logger, noaaClient, *maxInFlightRequests, initializeBBSClient(logger))

	members := grouper.Members{
		{"api", http_server.New(*listenAddr, apiHandler)},
	}

	if dbgAddr := cf_debug_server.DebugAddress(flag.CommandLine); dbgAddr != "" {
		members = append(grouper.Members{
			{"debug-server", cf_debug_server.Runner(dbgAddr, reconfigurableSink)},
		}, members...)
	}

	group := grouper.NewOrdered(os.Interrupt, members)

	monitor := ifrit.Invoke(sigmon.New(group))

	logger.Info("started")

	err := <-monitor.Wait()
	if err != nil {
		logger.Error("exited-with-failure", err)
		os.Exit(1)
	}

	logger.Info("exited")
}
Example #9
0
func StartDebugServer(address string, sink *lager.ReconfigurableSink, metrics Metrics) (ifrit.Process, error) {
	expvar.Publish("numCPUS", expvar.Func(func() interface{} {
		return metrics.NumCPU()
	}))

	expvar.Publish("numGoRoutines", expvar.Func(func() interface{} {
		return metrics.NumGoroutine()
	}))

	expvar.Publish("loopDevices", expvar.Func(func() interface{} {
		return metrics.LoopDevices()
	}))

	expvar.Publish("backingStores", expvar.Func(func() interface{} {
		return metrics.BackingStores()
	}))

	expvar.Publish("depotDirs", expvar.Func(func() interface{} {
		return metrics.DepotDirs()
	}))

	server := http_server.New(address, handler(sink))
	p := ifrit.Invoke(server)
	select {
	case <-p.Ready():
	case err := <-p.Wait():
		return nil, err
	}
	return p, nil
}
Example #10
0
func main() {
	logger := configureLogger()
	flag.Parse()

	validateFlags(logger)

	router := configureRouter(logger)

	var server ifrit.Runner
	server = http_server.New(*listenAddress, router)
	members := grouper.Members{
		{"server", server},
	}

	group := grouper.NewOrdered(os.Interrupt, members)

	monitor := ifrit.Invoke(sigmon.New(group))
	logger.Info("started")

	err := <-monitor.Wait()
	if err != nil {
		logger.Error("exited-with-failure", err)
		os.Exit(1)
	}

	logger.Info("exited")
}
Example #11
0
func main() {
	logger := lager.NewLogger("checkin")
	logger.RegisterSink(lager.NewWriterSink(os.Stdout, lager.INFO))

	var opts Opts

	_, err := flags.Parse(&opts)
	if err != nil {
		logger.Error("parsing-flags", err)
		os.Exit(1)
	}

	// ts := oauth2.StaticTokenSource(
	// 	&oauth2.Token{AccessToken: opts.GitHubAccessToken},
	// )
	// tc := oauth2.NewClient(oauth2.NoContext, ts)
	// githubClient := github.NewClient(tc)

	// checker := build.NewConcourseChecker()
	// checker = build.NewStatusReporter(checker, githubClient.Repositories)

	dbConn, err := migration.Open(opts.DBDriver, opts.DBURL, migrations.Migrations)
	if err != nil {
		logger.Error("failed-to-run-migrations", err)
		os.Exit(1)
	}
	sqlDB := db.NewSQL(logger.Session("db"), dbConn)

	enqueuer := build.NewEnqueuer(sqlDB)
	apiServer := api.NewServer(opts.GitHubSecret, enqueuer)

	members := []grouper.Member{
		{
			"api",
			http_server.New(
				opts.Addr,
				apiServer,
			),
		},
	}

	group := grouper.NewParallel(os.Interrupt, members)
	running := ifrit.Invoke(sigmon.New(group))

	logger.Info("listening", lager.Data{
		"api": opts.Addr,
	})

	err = <-running.Wait()
	if err != nil {
		fmt.Fprintln(os.Stderr, err)
		os.Exit(1)
	}
}
Example #12
0
func main() {
	flag.Parse()

	logger := lager.NewLogger("lattice-app")
	if quiet {
		logger.RegisterSink(lager.NewWriterSink(os.Stdout, lager.INFO))
	} else {
		logger.RegisterSink(lager.NewWriterSink(os.Stdout, lager.DEBUG))
	}

	ports := getServerPorts()

	logger.Info("lattice-app.starting", lager.Data{"ports": ports})
	handler, err := rata.NewRouter(routes.Routes, handlers.New(logger))
	if err != nil {
		logger.Fatal("router.creation.failed", err)
	}

	index, err := helpers.FetchIndex()
	appName := fetchAppName()
	go func() {
		t := time.NewTicker(time.Second)
		for {
			<-t.C
			if err != nil {
				fmt.Fprintf(os.Stderr, "Failed to fetch index: %s\n", err.Error())
			} else {
				fmt.Println(fmt.Sprintf("%s. Says %s. on index: %d", appName, message, index))
			}
		}
	}()

	wg := sync.WaitGroup{}
	for _, port := range ports {
		wg.Add(1)
		go func(wg *sync.WaitGroup, port string) {
			defer wg.Done()
			server := ifrit.Envoke(http_server.New(":"+port, handler))
			logger.Info("lattice-app.up", lager.Data{"port": port})
			err = <-server.Wait()
			if err != nil {
				logger.Error("shutting down server", err, lager.Data{"server port": port})
			}
			logger.Info("shutting down server", lager.Data{"server port": port})
		}(&wg, port)
	}
	wg.Wait()
	logger.Info("shutting latice app")
}
Example #13
0
func main() {
	cf_debug_server.AddFlags(flag.CommandLine)
	cf_lager.AddFlags(flag.CommandLine)

	lifecycles := flags.LifecycleMap{}
	flag.Var(&lifecycles, "lifecycle", "app lifecycle binary bundle mapping (lifecycle[/stack]:bundle-filepath-in-fileserver)")
	flag.Parse()

	cf_http.Initialize(*communicationTimeout)
	logger, reconfigurableSink := cf_lager.New("nsync-listener")

	initializeDropsonde(logger)

	recipeBuilderConfig := recipebuilder.Config{
		Lifecycles:    lifecycles,
		FileServerURL: *fileServerURL,
		KeyFactory:    keys.RSAKeyPairFactory,
	}
	recipeBuilders := map[string]recipebuilder.RecipeBuilder{
		"buildpack": recipebuilder.NewBuildpackRecipeBuilder(logger, recipeBuilderConfig),
		"docker":    recipebuilder.NewDockerRecipeBuilder(logger, recipeBuilderConfig),
	}

	handler := handlers.New(logger, initializeBBSClient(logger), recipeBuilders)

	members := grouper.Members{
		{"server", http_server.New(*listenAddress, handler)},
	}

	if dbgAddr := cf_debug_server.DebugAddress(flag.CommandLine); dbgAddr != "" {
		members = append(grouper.Members{
			{"debug-server", cf_debug_server.Runner(dbgAddr, reconfigurableSink)},
		}, members...)
	}

	group := grouper.NewOrdered(os.Interrupt, members)

	monitor := ifrit.Invoke(sigmon.New(group))

	logger.Info("started")

	err := <-monitor.Wait()
	if err != nil {
		logger.Error("exited-with-failure", err)
		os.Exit(1)
	}

	logger.Info("exited")
}
Example #14
0
func main() {
	cf_debug_server.AddFlags(flag.CommandLine)
	cf_lager.AddFlags(flag.CommandLine)

	flag.Var(
		&insecureDockerRegistries,
		"insecureDockerRegistry",
		"Docker registry to allow connecting to even if not secure. (Can be specified multiple times to allow insecure connection to multiple repositories)",
	)

	lifecycles := flags.LifecycleMap{}
	flag.Var(&lifecycles, "lifecycle", "app lifecycle binary bundle mapping (lifecycle[/stack]:bundle-filepath-in-fileserver)")
	flag.Parse()

	logger, reconfigurableSink := cf_lager.New("stager")
	initializeDropsonde(logger)

	ccClient := cc_client.NewCcClient(*ccBaseURL, *ccUsername, *ccPassword, *skipCertVerify)

	backends := initializeBackends(logger, lifecycles)

	handler := handlers.New(logger, ccClient, initializeBBSClient(logger), backends, clock.NewClock())

	members := grouper.Members{
		{"server", http_server.New(*listenAddress, handler)},
	}

	if dbgAddr := cf_debug_server.DebugAddress(flag.CommandLine); dbgAddr != "" {
		members = append(grouper.Members{
			{"debug-server", cf_debug_server.Runner(dbgAddr, reconfigurableSink)},
		}, members...)
	}

	logger.Info("starting")

	group := grouper.NewOrdered(os.Interrupt, members)

	process := ifrit.Invoke(sigmon.New(group))

	logger.Info("Listening for staging requests!")

	err := <-process.Wait()
	if err != nil {
		logger.Fatal("Stager exited with error", err)
	}

	logger.Info("stopped")
}
Example #15
0
func constructApiServer(cfg config.Config, database db.DB, statsdClient statsd.Statter, stopChan chan struct{}, logger lager.Logger) ifrit.Runner {
	var tokenValidator authentication.TokenValidator

	if *devMode {
		tokenValidator = authentication.NullTokenValidator{}
	} else {
		uaaKeyFetcher := authentication.NewUaaKeyFetcher(logger, cfg.UAAEndpoint+"/token_key")
		uaaPublicKey, err := uaaKeyFetcher.FetchKey()
		if err != nil {
			logger.Error("Failed to get verification key from UAA", err)
			os.Exit(1)
		}
		tokenValidator = authentication.NewAccessTokenValidator(logger, uaaPublicKey, uaaKeyFetcher)
		err = tokenValidator.CheckPublicToken()
		if err != nil {
			logger.Error("Failed to check public token", err)
			os.Exit(1)
		}
	}

	validator := handlers.NewValidator()
	routesHandler := handlers.NewRoutesHandler(tokenValidator, *maxTTL, validator, database, logger)
	eventStreamHandler := handlers.NewEventStreamHandler(tokenValidator, database, logger, statsdClient, stopChan)
	routeGroupsHandler := handlers.NewRouteGroupsHandler(tokenValidator, logger)
	tcpMappingsHandler := handlers.NewTcpRouteMappingsHandler(tokenValidator, validator, database, logger)

	actions := rata.Handlers{
		routing_api.UpsertRoute:           route(routesHandler.Upsert),
		routing_api.DeleteRoute:           route(routesHandler.Delete),
		routing_api.ListRoute:             route(routesHandler.List),
		routing_api.EventStreamRoute:      route(eventStreamHandler.EventStream),
		routing_api.ListRouterGroups:      route(routeGroupsHandler.ListRouterGroups),
		routing_api.UpsertTcpRouteMapping: route(tcpMappingsHandler.Upsert),
		routing_api.DeleteTcpRouteMapping: route(tcpMappingsHandler.Delete),
		routing_api.ListTcpRouteMapping:   route(tcpMappingsHandler.List),
		routing_api.EventStreamTcpRoute:   route(eventStreamHandler.TcpEventStream),
	}

	handler, err := rata.NewRouter(routing_api.Routes, actions)
	if err != nil {
		logger.Error("failed to create router", err)
		os.Exit(1)
	}

	handler = handlers.LogWrap(handler, logger)
	return http_server.New(":"+strconv.Itoa(int(*port)), handler)
}
Example #16
0
func createVolmanServer(logger lager.Logger, atAddress string, driverPaths string) grouper.Members {
	if driverPaths == "" {
		panic("'-volmanDriverPaths' must be provided")
	}

	cfg := vollocal.NewDriverConfig()
	cfg.DriverPaths = filepath.SplitList(driverPaths)
	client, runner := vollocal.NewServer(logger, cfg)

	handler, err := volhttp.NewHandler(logger, client)
	exitOnFailure(logger, err)

	return grouper.Members{
		{"driver-syncer", runner},
		{"http-server", http_server.New(atAddress, handler)},
	}
}
Example #17
0
func Run(address string, sink *lager.ReconfigurableSink) (ifrit.Process, error) {
	expvar.Publish("numCPUS", expvar.Func(func() interface{} {
		return int64(runtime.NumCPU())
	}))

	expvar.Publish("numGoRoutines", expvar.Func(func() interface{} {
		return int64(runtime.NumGoroutine())
	}))

	server := http_server.New(address, handler(sink))
	p := ifrit.Invoke(server)
	select {
	case <-p.Ready():
	case err := <-p.Wait():
		return nil, err
	}
	return p, nil
}
Example #18
0
func main() {
	logger := lager.NewLogger("lattice-app")
	if quiet {
		logger.RegisterSink(lager.NewWriterSink(os.Stdout, lager.INFO))
	} else {
		logger.RegisterSink(lager.NewWriterSink(os.Stdout, lager.DEBUG))
	}

	port := os.Getenv("PORT")
	if port == "" {
		port = "8080"
	}

	logger.Info("lattice-app.starting", lager.Data{"port": port})
	handler, err := rata.NewRouter(routes.Routes, handlers.New(logger))
	if err != nil {
		logger.Fatal("router.creation.failed", err)
	}

	index, err := helpers.FetchIndex()
	appName := helpers.FetchAppName()

	go func() {
		t := time.NewTicker(time.Second)
		for {
			<-t.C
			if err != nil {
				fmt.Fprintf(os.Stderr, "Failed to fetch index: %s\n", err.Error())
			} else {
				fmt.Println(fmt.Sprintf("%s. Says %s. on index: %d", appName, message, index))
			}
		}
	}()

	server := ifrit.Envoke(http_server.New(":"+port, handler))
	logger.Info("lattice-app.up", lager.Data{"port": port})
	err = <-server.Wait()
	if err != nil {
		logger.Error("farewell", err)
	}
	logger.Info("farewell")
}
Example #19
0
func constructApiServer(cfg config.Config, database db.DB, statsdClient statsd.Statter, logger lager.Logger) ifrit.Runner {

	uaaClient, err := newUaaClient(logger, cfg)
	if err != nil {
		logger.Error("Failed to create uaa client", err)
		os.Exit(1)
	}

	_, err = uaaClient.FetchKey()
	if err != nil {
		logger.Error("Failed to get verification key from UAA", err)
		os.Exit(1)
	}

	validator := handlers.NewValidator()
	routesHandler := handlers.NewRoutesHandler(uaaClient, int(maxTTL.Seconds()), validator, database, logger)
	eventStreamHandler := handlers.NewEventStreamHandler(uaaClient, database, logger, statsdClient)
	routeGroupsHandler := handlers.NewRouteGroupsHandler(uaaClient, logger, database)
	tcpMappingsHandler := handlers.NewTcpRouteMappingsHandler(uaaClient, validator, database, int(maxTTL.Seconds()), logger)

	actions := rata.Handlers{
		routing_api.UpsertRoute:           route(routesHandler.Upsert),
		routing_api.DeleteRoute:           route(routesHandler.Delete),
		routing_api.ListRoute:             route(routesHandler.List),
		routing_api.EventStreamRoute:      route(eventStreamHandler.EventStream),
		routing_api.ListRouterGroups:      route(routeGroupsHandler.ListRouterGroups),
		routing_api.UpsertTcpRouteMapping: route(tcpMappingsHandler.Upsert),
		routing_api.DeleteTcpRouteMapping: route(tcpMappingsHandler.Delete),
		routing_api.ListTcpRouteMapping:   route(tcpMappingsHandler.List),
		routing_api.EventStreamTcpRoute:   route(eventStreamHandler.TcpEventStream),
	}

	handler, err := rata.NewRouter(routing_api.Routes, actions)
	if err != nil {
		logger.Error("failed to create router", err)
		os.Exit(1)
	}

	handler = handlers.LogWrap(handler, logger)
	return http_server.New(":"+strconv.Itoa(int(*port)), handler)
}
Example #20
0
func main() {
	apiServer := NewGRPCRunner("localhost:50051", func(s *grpc.Server) {
		airfreight.RegisterAirfreightServer(s, &server{})
	})
	debugServer := http_server.New(
		"localhost:6060",
		debugHandler(),
	)

	members := []grouper.Member{
		{"api", apiServer},
		{"debug", debugServer},
	}

	runner := sigmon.New(grouper.NewParallel(os.Interrupt, members))

	err := <-ifrit.Invoke(runner).Wait()
	if err != nil {
		log.Fatalln(err)
	}
}
Example #21
0
func main() {
	logger := lager.NewLogger("cnsim-server")
	logger.RegisterSink(lager.NewWriterSink(os.Stdout, lager.DEBUG))

	port := getEnv(logger, "PORT", "9000")
	listenAddress := getEnv(logger, "LISTEN_ADDRESS", "127.0.0.1")

	address := fmt.Sprintf("%s:%s", listenAddress, port)
	logger.Info("listen", lager.Data{"address": address})

	routes := rata.Routes{
		{Name: "root", Method: "GET", Path: "/"},
		{Name: "steady_state", Method: "GET", Path: "/steady_state"},
	}

	rataHandlers := rata.Handlers{
		"root": &handlers.Root{
			Logger: logger,
		},
		"steady_state": gziphandler.GzipHandler(&handlers.SteadyState{
			Logger: logger,
			Simulator: &simulate.SteadyState{
				AppSizeDistribution: &distributions.GeometricWithPositiveSupport{},
			},
		}),
	}

	router, err := rata.NewRouter(routes, rataHandlers)
	if err != nil {
		log.Fatalf("unable to create rata Router: %s", err) // not tested
	}

	monitor := ifrit.Invoke(sigmon.New(grouper.NewOrdered(os.Interrupt, grouper.Members{
		{"http_server", http_server.New(address, router)},
	})))
	err = <-monitor.Wait()
	if err != nil {
		log.Fatalf("ifrit: %s", err)
	}
}
Example #22
0
func main() {
	cf_lager.AddFlags(flag.CommandLine)
	flag.Parse()

	if *repGuid == "" {
		panic("need rep-guid")
	}

	if *httpAddr == "" {
		panic("need http addr")
	}

	simulationRep := simulationrep.New(*stack, *zone, rep.Resources{
		MemoryMB:   int32(*memoryMB),
		DiskMB:     int32(*diskMB),
		Containers: *containers,
	})

	logger, _ := cf_lager.New("repnode-http")

	fakeLRPStopper := new(fake_lrp_stopper.FakeLRPStopper)
	fakeExecutorClient := new(executorfakes.FakeClient)
	fakeEvacuatable := new(fake_evacuation_context.FakeEvacuatable)

	handlers := rephandlers.New(simulationRep, fakeLRPStopper, fakeExecutorClient, fakeEvacuatable, logger.Session(*repGuid))
	router, err := rata.NewRouter(rep.Routes, handlers)
	if err != nil {
		log.Fatalln("failed to make router:", err)
	}
	httpServer := http_server.New(*httpAddr, router)

	monitor := ifrit.Invoke(sigmon.New(httpServer))
	fmt.Println("rep node listening")
	err = <-monitor.Wait()
	if err != nil {
		println("EXITED WITH ERROR: ", err.Error())
	}
}
Example #23
0
func (cmd *ATCCommand) Runner(args []string) (ifrit.Runner, error) {
	err := cmd.validate()
	if err != nil {
		return nil, err
	}

	logger, reconfigurableSink := cmd.constructLogger()

	cmd.configureMetrics(logger)

	sqlDB, pipelineDBFactory, err := cmd.constructDB(logger)
	if err != nil {
		return nil, err
	}

	trackerFactory := resource.TrackerFactory{}
	workerClient := cmd.constructWorkerPool(logger, sqlDB, trackerFactory)

	tracker := resource.NewTracker(workerClient)
	engine := cmd.constructEngine(sqlDB, workerClient, tracker)

	radarSchedulerFactory := pipelines.NewRadarSchedulerFactory(
		tracker,
		cmd.ResourceCheckingInterval,
		engine,
		sqlDB,
	)

	radarScannerFactory := radar.NewScannerFactory(
		tracker,
		cmd.ResourceCheckingInterval,
		cmd.ExternalURL.String(),
	)

	signingKey, err := cmd.loadOrGenerateSigningKey()
	if err != nil {
		return nil, err
	}

	err = sqlDB.CreateDefaultTeamIfNotExists()
	if err != nil {
		return nil, err
	}

	authValidator := cmd.constructValidator(signingKey, sqlDB)

	err = cmd.updateBasicAuthCredentials(sqlDB)
	if err != nil {
		return nil, err
	}

	jwtReader := auth.JWTReader{
		PublicKey: &signingKey.PublicKey,
	}

	err = cmd.configureOAuthProviders(logger, sqlDB)
	if err != nil {
		return nil, err
	}

	providerFactory := provider.NewOAuthFactory(
		sqlDB,
		cmd.oauthBaseURL(),
		auth.OAuthRoutes,
		auth.OAuthCallback,
	)
	if err != nil {
		return nil, err
	}

	drain := make(chan struct{})

	apiHandler, err := cmd.constructAPIHandler(
		logger,
		reconfigurableSink,
		sqlDB,
		authValidator,
		jwtReader,
		providerFactory,
		signingKey,
		pipelineDBFactory,
		engine,
		workerClient,
		drain,
		radarSchedulerFactory,
		radarScannerFactory,
	)
	if err != nil {
		return nil, err
	}

	oauthHandler, err := auth.NewOAuthHandler(
		logger,
		providerFactory,
		signingKey,
		sqlDB,
	)
	if err != nil {
		return nil, err
	}

	webHandler, err := cmd.constructWebHandler(
		logger,
		authValidator,
		jwtReader,
		pipelineDBFactory,
	)
	if err != nil {
		return nil, err
	}

	members := []grouper.Member{
		{"drainer", drainer(drain)},

		{"web", http_server.New(
			cmd.bindAddr(),
			cmd.constructHTTPHandler(
				webHandler,
				apiHandler,
				oauthHandler,
			),
		)},

		{"debug", http_server.New(
			cmd.debugBindAddr(),
			http.DefaultServeMux,
		)},

		{"pipelines", pipelines.SyncRunner{
			Syncer: cmd.constructPipelineSyncer(
				logger.Session("syncer"),
				sqlDB,
				pipelineDBFactory,
				radarSchedulerFactory,
			),
			Interval: 10 * time.Second,
			Clock:    clock.NewClock(),
		}},

		{"builds", builds.TrackerRunner{
			Tracker: builds.NewTracker(
				logger.Session("build-tracker"),
				sqlDB,
				engine,
			),
			Interval: 10 * time.Second,
			Clock:    clock.NewClock(),
		}},

		{"lostandfound", lostandfound.NewRunner(
			logger.Session("lost-and-found"),
			lostandfound.NewBaggageCollector(
				logger.Session("baggage-collector"),
				workerClient,
				sqlDB,
				pipelineDBFactory,
				cmd.OldResourceGracePeriod,
				24*time.Hour,
			),
			sqlDB,
			clock.NewClock(),
			cmd.ResourceCacheCleanupInterval,
		)},
	}

	members = cmd.appendStaticWorker(logger, sqlDB, members)

	return onReady(grouper.NewParallel(os.Interrupt, members), func() {
		logger.Info("listening", lager.Data{
			"web":   cmd.bindAddr(),
			"debug": cmd.debugBindAddr(),
		})
	}), nil
}
Example #24
0
func main() {
	cf_debug_server.AddFlags(flag.CommandLine)
	cf_lager.AddFlags(flag.CommandLine)

	lifecycles := flags.LifecycleMap{}
	flag.Var(&lifecycles, "lifecycle", "app lifecycle binary bundle mapping (lifecycle[/stack]:bundle-filepath-in-fileserver)")
	flag.Parse()

	cf_http.Initialize(*communicationTimeout)
	logger, reconfigurableSink := cf_lager.New("nsync-listener")

	initializeDropsonde(logger)

	recipeBuilderConfig := recipebuilder.Config{
		Lifecycles:    lifecycles,
		FileServerURL: *fileServerURL,
		KeyFactory:    keys.RSAKeyPairFactory,
	}
	recipeBuilders := map[string]recipebuilder.RecipeBuilder{
		"buildpack": recipebuilder.NewBuildpackRecipeBuilder(logger, recipeBuilderConfig),
		"docker":    recipebuilder.NewDockerRecipeBuilder(logger, recipeBuilderConfig),
	}

	handler := handlers.New(logger, initializeBBSClient(logger), recipeBuilders)

	consulClient, err := consuladapter.NewClientFromUrl(*consulCluster)
	if err != nil {
		logger.Fatal("new-consul-client-failed", err)
	}

	_, portString, err := net.SplitHostPort(*listenAddress)
	if err != nil {
		logger.Fatal("failed-invalid-listen-address", err)
	}
	portNum, err := net.LookupPort("tcp", portString)
	if err != nil {
		logger.Fatal("failed-invalid-listen-port", err)
	}

	clock := clock.NewClock()
	registrationRunner := initializeRegistrationRunner(logger, consulClient, portNum, clock)

	members := grouper.Members{
		{"server", http_server.New(*listenAddress, handler)},
		{"registration-runner", registrationRunner},
	}

	if dbgAddr := cf_debug_server.DebugAddress(flag.CommandLine); dbgAddr != "" {
		members = append(grouper.Members{
			{"debug-server", cf_debug_server.Runner(dbgAddr, reconfigurableSink)},
		}, members...)
	}

	group := grouper.NewOrdered(os.Interrupt, members)

	monitor := ifrit.Invoke(sigmon.New(group))

	logger.Info("started")

	err = <-monitor.Wait()
	if err != nil {
		logger.Error("exited-with-failure", err)
		os.Exit(1)
	}

	logger.Info("exited")
}
				Eventually(process.Wait()).Should(Receive())
			})

			It("serves requests with the given handler", func() {
				resp, err := httpGetUnix("unix://"+socketPath+"/", socketPath)

				Ω(err).ShouldNot(HaveOccurred())
				body, err := ioutil.ReadAll(resp.Body)
				Ω(err).ShouldNot(HaveOccurred())
				Ω(string(body)).Should(Equal("yo"))
			})
		})

		Context("when the server starts successfully", func() {
			BeforeEach(func() {
				server = http_server.New(address, handler)
				process = ifrit.Invoke(server)
			})

			AfterEach(func() {
				process.Signal(syscall.SIGINT)
				Eventually(process.Wait()).Should(Receive())
			})

			Context("and a request is in flight", func() {
				type httpResponse struct {
					response *http.Response
					err      error
				}
				var responses chan httpResponse
Example #26
0
func initializeAuctionServer(logger lager.Logger, runner auctiontypes.AuctionRunner) ifrit.Runner {
	return http_server.New(*listenAddr, handlers.New(runner, logger))
}
Example #27
0
func Runner(address string) ifrit.Runner {
	return http_server.New(address, Handler())
}
Example #28
0
func main() {
	debugserver.AddFlags(flag.CommandLine)
	lagerflags.AddFlags(flag.CommandLine)
	etcdFlags := AddETCDFlags(flag.CommandLine)
	encryptionFlags := encryption.AddEncryptionFlags(flag.CommandLine)

	flag.Parse()

	cfhttp.Initialize(*communicationTimeout)

	logger, reconfigurableSink := lagerflags.New("bbs")
	logger.Info("starting")

	initializeDropsonde(logger)

	clock := clock.NewClock()

	consulClient, err := consuladapter.NewClientFromUrl(*consulCluster)
	if err != nil {
		logger.Fatal("new-consul-client-failed", err)
	}

	serviceClient := bbs.NewServiceClient(consulClient, clock)

	maintainer := initializeLockMaintainer(logger, serviceClient)

	_, portString, err := net.SplitHostPort(*listenAddress)
	if err != nil {
		logger.Fatal("failed-invalid-listen-address", err)
	}
	portNum, err := net.LookupPort("tcp", portString)
	if err != nil {
		logger.Fatal("failed-invalid-listen-port", err)
	}

	_, portString, err = net.SplitHostPort(*healthAddress)
	if err != nil {
		logger.Fatal("failed-invalid-health-address", err)
	}
	_, err = net.LookupPort("tcp", portString)
	if err != nil {
		logger.Fatal("failed-invalid-health-port", err)
	}

	registrationRunner := initializeRegistrationRunner(logger, consulClient, portNum, clock)

	var activeDB db.DB
	var sqlDB *sqldb.SQLDB
	var sqlConn *sql.DB
	var storeClient etcddb.StoreClient
	var etcdDB *etcddb.ETCDDB

	key, keys, err := encryptionFlags.Parse()
	if err != nil {
		logger.Fatal("cannot-setup-encryption", err)
	}
	keyManager, err := encryption.NewKeyManager(key, keys)
	if err != nil {
		logger.Fatal("cannot-setup-encryption", err)
	}
	cryptor := encryption.NewCryptor(keyManager, rand.Reader)

	etcdOptions, err := etcdFlags.Validate()
	if err != nil {
		logger.Fatal("etcd-validation-failed", err)
	}

	if etcdOptions.IsConfigured {
		storeClient = initializeEtcdStoreClient(logger, etcdOptions)
		etcdDB = initializeEtcdDB(logger, cryptor, storeClient, serviceClient, *desiredLRPCreationTimeout)
		activeDB = etcdDB
	}

	// If SQL database info is passed in, use SQL instead of ETCD
	if *databaseDriver != "" && *databaseConnectionString != "" {
		var err error
		connectionString := appendSSLConnectionStringParam(logger, *databaseDriver, *databaseConnectionString, *sqlCACertFile)

		sqlConn, err = sql.Open(*databaseDriver, connectionString)
		if err != nil {
			logger.Fatal("failed-to-open-sql", err)
		}
		defer sqlConn.Close()
		sqlConn.SetMaxOpenConns(*maxDatabaseConnections)
		sqlConn.SetMaxIdleConns(*maxDatabaseConnections)

		err = sqlConn.Ping()
		if err != nil {
			logger.Fatal("sql-failed-to-connect", err)
		}

		sqlDB = sqldb.NewSQLDB(sqlConn, *convergenceWorkers, *updateWorkers, format.ENCRYPTED_PROTO, cryptor, guidprovider.DefaultGuidProvider, clock, *databaseDriver)
		err = sqlDB.SetIsolationLevel(logger, sqldb.IsolationLevelReadCommitted)
		if err != nil {
			logger.Fatal("sql-failed-to-set-isolation-level", err)
		}

		err = sqlDB.CreateConfigurationsTable(logger)
		if err != nil {
			logger.Fatal("sql-failed-create-configurations-table", err)
		}
		activeDB = sqlDB
	}

	if activeDB == nil {
		logger.Fatal("no-database-configured", errors.New("no database configured"))
	}

	encryptor := encryptor.New(logger, activeDB, keyManager, cryptor, clock)

	migrationsDone := make(chan struct{})

	migrationManager := migration.NewManager(
		logger,
		etcdDB,
		storeClient,
		sqlDB,
		sqlConn,
		cryptor,
		migrations.Migrations,
		migrationsDone,
		clock,
		*databaseDriver,
	)

	desiredHub := events.NewHub()
	actualHub := events.NewHub()

	repTLSConfig := &rep.TLSConfig{
		RequireTLS:      *repRequireTLS,
		CaCertFile:      *repCACert,
		CertFile:        *repClientCert,
		KeyFile:         *repClientKey,
		ClientCacheSize: *repClientSessionCacheSize,
	}

	httpClient := cfhttp.NewClient()
	repClientFactory, err := rep.NewClientFactory(httpClient, httpClient, repTLSConfig)
	if err != nil {
		logger.Fatal("new-rep-client-factory-failed", err)
	}

	auctioneerClient := initializeAuctioneerClient(logger)

	exitChan := make(chan struct{})

	var accessLogger lager.Logger
	if *accessLogPath != "" {
		accessLogger = lager.NewLogger("bbs-access")
		file, err := os.OpenFile(*accessLogPath, os.O_RDWR|os.O_CREATE|os.O_APPEND, 0666)
		if err != nil {
			logger.Error("invalid-access-log-path", err, lager.Data{"access-log-path": *accessLogPath})
			os.Exit(1)
		}
		accessLogger.RegisterSink(lager.NewWriterSink(file, lager.INFO))
	}

	var tlsConfig *tls.Config
	if *requireSSL {
		tlsConfig, err = cfhttp.NewTLSConfig(*certFile, *keyFile, *caFile)
		if err != nil {
			logger.Fatal("tls-configuration-failed", err)
		}
	}

	cbWorkPool := taskworkpool.New(logger, *taskCallBackWorkers, taskworkpool.HandleCompletedTask, tlsConfig)

	handler := handlers.New(
		logger,
		accessLogger,
		*updateWorkers,
		*convergenceWorkers,
		activeDB,
		desiredHub,
		actualHub,
		cbWorkPool,
		serviceClient,
		auctioneerClient,
		repClientFactory,
		migrationsDone,
		exitChan,
	)

	metricsNotifier := metrics.NewPeriodicMetronNotifier(logger)

	retirer := controllers.NewActualLRPRetirer(activeDB, actualHub, repClientFactory, serviceClient)
	lrpConvergenceController := controllers.NewLRPConvergenceController(logger, activeDB, actualHub, auctioneerClient, serviceClient, retirer, *convergenceWorkers)
	taskController := controllers.NewTaskController(activeDB, cbWorkPool, auctioneerClient, serviceClient, repClientFactory)

	convergerProcess := converger.New(
		logger,
		clock,
		lrpConvergenceController,
		taskController,
		serviceClient,
		*convergeRepeatInterval,
		*kickTaskDuration,
		*expirePendingTaskDuration,
		*expireCompletedTaskDuration)

	var server ifrit.Runner
	if tlsConfig != nil {
		server = http_server.NewTLSServer(*listenAddress, handler, tlsConfig)
	} else {
		server = http_server.New(*listenAddress, handler)
	}

	healthcheckServer := http_server.New(*healthAddress, http.HandlerFunc(healthCheckHandler))

	members := grouper.Members{
		{"healthcheck", healthcheckServer},
		{"lock-maintainer", maintainer},
		{"workpool", cbWorkPool},
		{"server", server},
		{"migration-manager", migrationManager},
		{"encryptor", encryptor},
		{"hub-maintainer", hubMaintainer(logger, desiredHub, actualHub)},
		{"metrics", *metricsNotifier},
		{"converger", convergerProcess},
		{"registration-runner", registrationRunner},
	}

	if dbgAddr := debugserver.DebugAddress(flag.CommandLine); dbgAddr != "" {
		members = append(grouper.Members{
			{"debug-server", debugserver.Runner(dbgAddr, reconfigurableSink)},
		}, members...)
	}

	group := grouper.NewOrdered(os.Interrupt, members)

	monitor := ifrit.Invoke(sigmon.New(group))
	go func() {
		// If a handler writes to this channel, we've hit an unrecoverable error
		// and should shut down (cleanly)
		<-exitChan
		monitor.Signal(os.Interrupt)
	}()

	logger.Info("started")

	err = <-monitor.Wait()
	if sqlConn != nil {
		sqlConn.Close()
	}
	if err != nil {
		logger.Error("exited-with-failure", err)
		os.Exit(1)
	}

	logger.Info("exited")
}
Example #29
0
func main() {
	cf_debug_server.AddFlags(flag.CommandLine)
	cf_lager.AddFlags(flag.CommandLine)
	etcdFlags := etcdstoreadapter.AddFlags(flag.CommandLine)
	flag.Parse()

	cf_http.Initialize(*communicationTimeout)

	logger, reconfigurableSink := cf_lager.New("receptor")
	logger.Info("starting")

	initializeDropsonde(logger)

	etcdOptions, err := etcdFlags.Validate()
	if err != nil {
		logger.Fatal("etcd-validation-failed", err)
	}

	if err := validateNatsArguments(); err != nil {
		logger.Error("invalid-nats-flags", err)
		os.Exit(1)
	}

	bbs := initializeReceptorBBS(etcdOptions, logger)
	hub := event.NewHub()

	handler := handlers.New(bbs, hub, logger, *username, *password, *corsEnabled)

	worker, enqueue := task_handler.NewTaskWorkerPool(bbs, logger)
	taskHandler := task_handler.New(enqueue, logger)
	lrpChangeWatcher := watcher.NewWatcher(
		bbs,
		hub,
		clock.NewClock(),
		bbsWatchRetryWaitDuration,
		logger,
	)

	members := grouper.Members{
		{"lrp-change-watcher", lrpChangeWatcher},
		{"server", http_server.New(*serverAddress, handler)},
		{"worker", worker},
		{"task-complete-handler", http_server.New(*taskHandlerAddress, taskHandler)},
		{"hub-closer", closeHub(logger.Session("hub-closer"), hub)},
	}

	if *registerWithRouter {
		registration := initializeServerRegistration(logger)
		natsClient := diegonats.NewClient()
		members = append(members, grouper.Member{
			Name:   "background-heartbeat",
			Runner: natbeat.NewBackgroundHeartbeat(natsClient, *natsAddresses, *natsUsername, *natsPassword, logger, registration),
		})
	}

	if dbgAddr := cf_debug_server.DebugAddress(flag.CommandLine); dbgAddr != "" {
		members = append(grouper.Members{
			{"debug-server", cf_debug_server.Runner(dbgAddr, reconfigurableSink)},
		}, members...)
	}

	group := grouper.NewOrdered(os.Interrupt, members)

	monitor := ifrit.Invoke(sigmon.New(group))

	logger.Info("started")

	err = <-monitor.Wait()
	if err != nil {
		logger.Error("exited-with-failure", err)
		os.Exit(1)
	}

	logger.Info("exited")
}
func main() {
	var configFilePath string
	const configFileFlag = "configFile"

	cf_lager.AddFlags(flag.CommandLine)
	flag.StringVar(&configFilePath, configFileFlag, "", "")
	flag.Parse()

	conf, err := config.ParseConfigFile(configFilePath)
	if err != nil {
		log.Fatalf("parsing config: %s", err)
	}

	subnet := conf.LocalSubnet
	overlay := conf.OverlayNetwork

	if !overlay.Contains(subnet.IP) {
		log.Fatalf("overlay network does not contain local subnet")
	}

	retriableConnector := db.RetriableConnector{
		Connector:     db.GetConnectionPool,
		Sleeper:       db.SleeperFunc(time.Sleep),
		RetryInterval: 3 * time.Second,
		MaxRetries:    10,
	}

	databaseURL := conf.DatabaseURL
	dbConnectionPool, err := retriableConnector.GetConnectionPool(databaseURL)
	if err != nil {
		log.Fatalf("db connect: %s", err)
	}

	dataStore, err := store.New(dbConnectionPool)
	if err != nil {
		log.Fatalf("failed to construct datastore: %s", err)
	}

	logger, reconfigurableSink := cf_lager.New("ducatid")

	configFactory := &ipam.ConfigFactory{
		Config: types.IPConfig{
			IP: *subnet,
		},
	}

	ipAllocator := ipam.New(
		&ipam.StoreFactory{},
		&sync.Mutex{},
		configFactory,
		&sync.Mutex{},
	)

	rataHandlers := rata.Handlers{}

	addressManager := &ip.AddressManager{Netlinker: nl.Netlink}
	routeManager := &ip.RouteManager{Netlinker: nl.Netlink}
	linkFactory := &links.Factory{Netlinker: nl.Netlink}
	osThreadLocker := &ossupport.OSLocker{}

	sandboxNamespaceRepo, err := namespace.NewRepository(logger, conf.SandboxRepoDir, osThreadLocker)
	if err != nil {
		log.Fatalf("unable to make repo: %s", err) // not tested
	}

	namespaceOpener := &namespace.PathOpener{
		Logger:       logger,
		ThreadLocker: osThreadLocker,
	}

	subscriber := &subscriber.Subscriber{
		Logger:    logger.Session("subscriber"),
		Netlinker: nl.Netlink,
	}
	resolver := &watcher.Resolver{
		Logger: logger,
		Store:  dataStore,
	}
	arpInserter := &neigh.ARPInserter{
		Logger:    logger,
		Netlinker: nl.Netlink,
	}
	missWatcher := watcher.New(
		logger,
		subscriber,
		&sync.Mutex{},
		resolver,
		arpInserter,
	)
	networkMapper := &network.FixedNetworkMapper{DefaultNetworkID: "default"}

	reloader := &reloader.Reloader{
		Watcher: missWatcher,
	}

	sandboxRepo := &sandbox.Repository{
		Logger:         logger.Session("sandbox-repository"),
		Locker:         &sync.Mutex{},
		NamespaceRepo:  sandboxNamespaceRepo,
		Invoker:        sandbox.InvokeFunc(ifrit.Invoke),
		LinkFactory:    linkFactory,
		Watcher:        missWatcher,
		SandboxFactory: sandbox.NewSandboxFunc(sandbox.New),
		Sandboxes:      map[string]sandbox.Sandbox{},
	}

	hostNamespace, err := namespaceOpener.OpenPath("/proc/self/ns/net")
	if err != nil {
		log.Fatalf("unable to open host namespace: %s", err) // not tested
	}
	commandBuilder := &container.CommandBuilder{
		MissWatcher:   missWatcher,
		HostNamespace: hostNamespace,
	}
	dnsFactory := &executor.DNSFactory{
		Logger:           logger,
		ExternalServer:   fmt.Sprintf("%s:%d", conf.ExternalDNSServer, 53),
		Suffix:           conf.Suffix,
		DucatiAPI:        "http://" + conf.ListenAddress,
		DecoratorFactory: executor.WriterDecoratorFactoryFunc(executor.NamespaceDecoratorFactory),
	}
	executor := executor.New(
		logger,
		addressManager,
		routeManager,
		linkFactory,
		sandboxNamespaceRepo,
		sandboxRepo,
		executor.ListenUDPFunc(net.ListenUDP),
		dnsFactory,
	)
	creator := &container.Creator{
		Executor:        executor,
		SandboxRepo:     sandboxRepo,
		Watcher:         missWatcher,
		CommandBuilder:  commandBuilder,
		DNSAddress:      fmt.Sprintf("%s:%d", conf.OverlayDNSAddress, 53),
		HostIP:          conf.HostAddress,
		NamespaceOpener: namespaceOpener,
	}
	deletor := &container.Deletor{
		Executor:        executor,
		NamespaceOpener: namespaceOpener,
	}

	addController := &cni.AddController{
		IPAllocator:   ipAllocator,
		NetworkMapper: networkMapper,
		Creator:       creator,
		Datastore:     dataStore,
	}

	delController := &cni.DelController{
		Datastore:     dataStore,
		Deletor:       deletor,
		IPAllocator:   ipAllocator,
		NetworkMapper: networkMapper,
	}

	marshaler := marshal.MarshalFunc(json.Marshal)
	unmarshaler := marshal.UnmarshalFunc(json.Unmarshal)

	rataHandlers["get_container"] = &handlers.GetContainer{
		Marshaler: marshaler,
		Logger:    logger,
		Datastore: dataStore,
	}

	rataHandlers["networks_list_containers"] = &handlers.NetworksListContainers{
		Marshaler: marshaler,
		Logger:    logger,
		Datastore: dataStore,
	}

	rataHandlers["list_containers"] = &handlers.ListContainers{
		Marshaler: marshaler,
		Logger:    logger,
		Datastore: dataStore,
	}

	rataHandlers["cni_add"] = &handlers.CNIAdd{
		Logger:      logger,
		Marshaler:   marshaler,
		Unmarshaler: unmarshaler,
		Controller:  addController,
	}

	rataHandlers["cni_del"] = &handlers.CNIDel{
		Logger:      logger,
		Marshaler:   marshaler,
		Unmarshaler: unmarshaler,
		Controller:  delController,
	}

	routes := rata.Routes{
		{Name: "get_container", Method: "GET", Path: "/containers/:container_id"},
		{Name: "networks_list_containers", Method: "GET", Path: "/networks/:network_id"},
		{Name: "list_containers", Method: "GET", Path: "/containers"},
		{Name: "cni_add", Method: "POST", Path: "/cni/add"},
		{Name: "cni_del", Method: "POST", Path: "/cni/del"},
	}

	rataRouter, err := rata.NewRouter(routes, rataHandlers)
	if err != nil {
		log.Fatalf("unable to create rata Router: %s", err) // not tested
	}

	err = sandboxRepo.Load(conf.SandboxRepoDir)
	if err != nil {
		log.Fatalf("unable to load sandboxRepo: %s", err)
	}

	err = sandboxRepo.ForEach(reloader)
	if err != nil {
		log.Fatalf("unable to restart monitors: %s", err)
	}

	httpServer := http_server.New(conf.ListenAddress, rataRouter)

	members := grouper.Members{
		{"http_server", httpServer},
	}

	if conf.DebugAddress != "" {
		members = append(grouper.Members{
			{"debug-server", cf_debug_server.Runner(conf.DebugAddress, reconfigurableSink)},
		}, members...)
	}

	group := grouper.NewOrdered(os.Interrupt, members)

	monitor := ifrit.Invoke(sigmon.New(group))

	err = <-monitor.Wait()
	if err != nil {
		log.Fatalf("daemon terminated: %s", err)
	}
}