Ejemplo n.º 1
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")
}
Ejemplo n.º 2
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")
}