Exemple #1
0
func main() {
	flag.Parse()
	util.InitLogs()
	defer util.FlushLogs()

	// Set up logger for etcd client
	etcd.SetLogger(util.NewLogger("etcd "))

	glog.Infof("Using configuration file %s and etcd_servers %s", *config_file, *etcd_servers)

	proxyConfig := config.NewServiceConfig()

	// Create a configuration source that handles configuration from etcd.
	etcdClient := etcd.NewClient([]string{*etcd_servers})
	config.NewConfigSourceEtcd(etcdClient,
		proxyConfig.GetServiceConfigurationChannel("etcd"),
		proxyConfig.GetEndpointsConfigurationChannel("etcd"))

	// And create a configuration source that reads from a local file
	config.NewConfigSourceFile(*config_file,
		proxyConfig.GetServiceConfigurationChannel("file"),
		proxyConfig.GetEndpointsConfigurationChannel("file"))

	loadBalancer := proxy.NewLoadBalancerRR()
	proxier := proxy.NewProxier(loadBalancer)
	// Wire proxier to handle changes to services
	proxyConfig.RegisterServiceHandler(proxier)
	// And wire loadBalancer to handle changes to endpoints to services
	proxyConfig.RegisterEndpointsHandler(loadBalancer)

	// Just loop forever for now...
	select {}

}
Exemple #2
0
// Run runs the specified ProxyServer.  This should never exit.
func (s *ProxyServer) Run(_ []string) error {
	if err := util.ApplyOomScoreAdj(0, s.OOMScoreAdj); err != nil {
		glog.Info(err)
	}

	serviceConfig := config.NewServiceConfig()
	endpointsConfig := config.NewEndpointsConfig()

	protocol := iptables.ProtocolIpv4
	if net.IP(s.BindAddress).To4() == nil {
		protocol = iptables.ProtocolIpv6
	}
	loadBalancer := proxy.NewLoadBalancerRR()
	proxier := proxy.NewProxier(loadBalancer, net.IP(s.BindAddress), iptables.New(exec.New(), protocol))
	if proxier == nil {
		glog.Fatalf("failed to create proxier, aborting")
	}

	// Wire proxier to handle changes to services
	serviceConfig.RegisterHandler(proxier)
	// And wire loadBalancer to handle changes to endpoints to services
	endpointsConfig.RegisterHandler(loadBalancer)

	// Note: RegisterHandler() calls need to happen before creation of Sources because sources
	// only notify on changes, and the initial update (on process start) may be lost if no handlers
	// are registered yet.

	// define api config source
	if s.ClientConfig.Host != "" {
		glog.Infof("Using API calls to get config %v", s.ClientConfig.Host)
		client, err := client.New(&s.ClientConfig)
		if err != nil {
			glog.Fatalf("Invalid API configuration: %v", err)
		}
		config.NewSourceAPI(
			client.Services(api.NamespaceAll),
			client.Endpoints(api.NamespaceAll),
			30*time.Second,
			serviceConfig.Channel("api"),
			endpointsConfig.Channel("api"),
		)
	}

	if s.HealthzPort > 0 {
		go util.Forever(func() {
			err := http.ListenAndServe(s.BindAddress.String()+":"+strconv.Itoa(s.HealthzPort), nil)
			if err != nil {
				glog.Errorf("Starting health server failed: %v", err)
			}
		}, 5*time.Second)
	}

	// Just loop forever for now...
	proxier.SyncLoop()
	return nil
}
Exemple #3
0
// RunProxy starts the proxy
func (c *NodeConfig) RunProxy() {
	// initialize kube proxy
	serviceConfig := pconfig.NewServiceConfig()
	endpointsConfig := pconfig.NewEndpointsConfig()
	loadBalancer := proxy.NewLoadBalancerRR()
	endpointsConfig.RegisterHandler(loadBalancer)

	host, _, err := net.SplitHostPort(c.BindAddress)
	if err != nil {
		glog.Fatalf("The provided value to bind to must be an ip:port %q", c.BindAddress)
	}
	ip := net.ParseIP(host)
	if ip == nil {
		glog.Fatalf("The provided value to bind to must be an ip:port: %q", c.BindAddress)
	}

	protocol := iptables.ProtocolIpv4
	if ip.To4() == nil {
		protocol = iptables.ProtocolIpv6
	}

	go util.Forever(func() {
		proxier, err := proxy.NewProxier(loadBalancer, ip, iptables.New(kexec.New(), protocol), util.PortRange{})
		if err != nil {
			switch {
			// conflicting use of iptables, retry
			case proxy.IsProxyLocked(err):
				glog.Errorf("Unable to start proxy, will retry: %v", err)
				return
			// on a system without iptables
			case strings.Contains(err.Error(), "executable file not found in path"):
				glog.V(4).Infof("kube-proxy initialization error: %v", err)
				glog.Warningf("WARNING: Could not find the iptables command. The service proxy requires iptables and will be disabled.")
			case err == proxy.ErrProxyOnLocalhost:
				glog.Warningf("WARNING: The service proxy cannot bind to localhost and will be disabled.")
			case strings.Contains(err.Error(), "you must be root"):
				glog.Warningf("WARNING: Could not modify iptables. You must run this process as root to use the service proxy.")
			default:
				glog.Warningf("WARNING: Could not modify iptables. You must run this process as root to use the service proxy: %v", err)
			}
			select {}
		}

		pconfig.NewSourceAPI(
			c.Client.Services(kapi.NamespaceAll),
			c.Client.Endpoints(kapi.NamespaceAll),
			30*time.Second,
			serviceConfig.Channel("api"),
			endpointsConfig.Channel("api"))

		serviceConfig.RegisterHandler(proxier)
		glog.Infof("Started Kubernetes Proxy on %s", host)
		select {}
	}, 5*time.Second)
}
Exemple #4
0
func main() {
	flag.Parse()
	util.InitLogs()
	defer util.FlushLogs()

	verflag.PrintAndExitIfRequested()

	serviceConfig := config.NewServiceConfig()
	endpointsConfig := config.NewEndpointsConfig()

	// define api config source
	if *master != "" {
		glog.Infof("Using api calls to get config %v", *master)
		//TODO: add auth info
		client, err := client.New(*master, nil)
		if err != nil {
			glog.Fatalf("Invalid -master: %v", err)
		}
		config.NewSourceAPI(
			client,
			30*time.Second,
			serviceConfig.Channel("api"),
			endpointsConfig.Channel("api"),
		)
	}

	// Create a configuration source that handles configuration from etcd.
	if len(etcdServerList) > 0 && *master == "" {
		glog.Infof("Using etcd servers %v", etcdServerList)

		// Set up logger for etcd client
		etcd.SetLogger(util.NewLogger("etcd "))
		etcdClient := etcd.NewClient(etcdServerList)
		config.NewConfigSourceEtcd(etcdClient,
			serviceConfig.Channel("etcd"),
			endpointsConfig.Channel("etcd"))
	}

	// And create a configuration source that reads from a local file
	config.NewConfigSourceFile(*configFile,
		serviceConfig.Channel("file"),
		endpointsConfig.Channel("file"))
	glog.Infof("Using configuration file %s", *configFile)

	loadBalancer := proxy.NewLoadBalancerRR()
	proxier := proxy.NewProxier(loadBalancer)
	// Wire proxier to handle changes to services
	serviceConfig.RegisterHandler(proxier)
	// And wire loadBalancer to handle changes to endpoints to services
	endpointsConfig.RegisterHandler(loadBalancer)

	// Just loop forever for now...
	select {}
}
Exemple #5
0
func main() {
	client.BindClientConfigFlags(flag.CommandLine, clientConfig)
	flag.Set("logtostderr", "true")
	flag.Parse()

	cmd := exec.Command("haproxy", "-f", configPath, "-p", "/var/run/haproxy.pid")
	cmd.Stdout = os.Stdout
	cmd.Stderr = os.Stderr
	err := cmd.Run()
	if err != nil {
		if o, err := cmd.CombinedOutput(); err != nil {
			glog.Error(string(o))
		}
		glog.Fatalf("haproxy process died, : %v", err)
	}
	glog.Info("started haproxy")

	clientConfig.TLSClientConfig = loadTLSConfigOrDie()
	//clientConfig.Version = "v1beta3"
	clientConfig.Version = "v1"
	kubeClient, err := client.New(clientConfig)
	if err != nil {
		glog.Fatalf("Invalid API configuration: %v", err)
	}

	cu := configUpdater{
		make([]api.Endpoints, 0),
		make([]api.Service, 0),
		make(chan []api.Endpoints),
		make(chan []api.Service),
		template.Must(template.ParseFiles(templatePath)),
		make(chan struct{}, 1),
	}

	endpointsConfig := config.NewEndpointsConfig()
	serviceConfig := config.NewServiceConfig()
	endpointsConfig.RegisterHandler(cu.eu)
	serviceConfig.RegisterHandler(cu.su)

	config.NewSourceAPI(
		kubeClient.Services(api.NamespaceAll),
		kubeClient.Endpoints(api.NamespaceAll),
		30*time.Second,
		serviceConfig.Channel("api"),
		endpointsConfig.Channel("api"),
	)
	glog.Info("started watch")

	go util.Forever(cu.reloadLoop, 1*time.Second)
	util.Forever(cu.syncLoop, 1*time.Second)
}
Exemple #6
0
func (c *config) runProxy() {
	etcdClient, _ := c.getEtcdClient()

	// initialize kube proxy
	serviceConfig := pconfig.NewServiceConfig()
	endpointsConfig := pconfig.NewEndpointsConfig()
	pconfig.NewConfigSourceEtcd(etcdClient,
		serviceConfig.Channel("etcd"),
		endpointsConfig.Channel("etcd"))
	loadBalancer := proxy.NewLoadBalancerRR()
	proxier := proxy.NewProxier(loadBalancer)
	serviceConfig.RegisterHandler(proxier)
	endpointsConfig.RegisterHandler(loadBalancer)
	glog.Infof("Started Kubernetes Proxy")
}
func NewKubernetesWatcher(kr *KubernetesRegistry) *KubernetesWatcher {
	serviceConfig := config.NewServiceConfig()
	endpointsConfig := config.NewEndpointsConfig()

	config.NewSourceAPI(
		kr.Client.Services(api.NamespaceAll),
		kr.Client.Endpoints(api.NamespaceAll),
		time.Second*10,
		serviceConfig.Channel("api"),
		endpointsConfig.Channel("api"),
	)

	ks := &KubernetesWatcher{
		Registry: kr,
	}

	serviceConfig.RegisterHandler(ks)
	return ks
}
Exemple #8
0
func WatchKubernetes(nclient *nginxProxy, filter func(map[string]string) bool) {
	c, err := newClient()
	if err != nil {
		panic(err.Error())
	}

	serviceConfig := config.NewServiceConfig()
	endpointsConfig := config.NewEndpointsConfig()

	config.NewSourceAPI(
		c.Services(api.NamespaceAll),
		c.Endpoints(api.NamespaceAll),
		syncInterval,
		serviceConfig.Channel("api"),
		endpointsConfig.Channel("api"),
	)

	ks := NewKubernetesSync(nclient, filter)

	// Wire skydns to handle changes to services
	serviceConfig.RegisterHandler(ks)
}
func WatchKubernetes(eclient *etcd.Client) {
	serviceConfig := pconfig.NewServiceConfig()
	endpointsConfig := pconfig.NewEndpointsConfig()

	if clientConfig.Host != "" {
		log.Printf("using api calls to get Kubernetes config %v\n", clientConfig.Host)
		client, err := client.New(clientConfig)
		if err != nil {
			log.Fatalf("Kubernetes requested, but received invalid API configuration: %v", err)
		}
		pconfig.NewSourceAPI(
			client.Services(api.NamespaceAll),
			client.Endpoints(api.NamespaceAll),
			syncInterval,
			serviceConfig.Channel("api"),
			endpointsConfig.Channel("api"),
		)
	}

	ks := NewKubernetesSync(eclient)
	// Wire skydns to handle changes to services
	serviceConfig.RegisterHandler(ks)
}
func main() {
	flag.Parse()
	util.InitLogs()
	defer util.FlushLogs()

	verflag.PrintAndExitIfRequested()

	// Set up logger for etcd client
	etcd.SetLogger(util.NewLogger("etcd "))

	glog.Infof("Using configuration file %s and etcd_servers %v", *configFile, etcdServerList)

	serviceConfig := config.NewServiceConfig()
	endpointsConfig := config.NewEndpointsConfig()

	// Create a configuration source that handles configuration from etcd.
	etcdClient := etcd.NewClient(etcdServerList)
	config.NewConfigSourceEtcd(etcdClient,
		serviceConfig.Channel("etcd"),
		endpointsConfig.Channel("etcd"))

	// And create a configuration source that reads from a local file
	config.NewConfigSourceFile(*configFile,
		serviceConfig.Channel("file"),
		endpointsConfig.Channel("file"))

	loadBalancer := proxy.NewLoadBalancerRR()
	proxier := proxy.NewProxier(loadBalancer)
	// Wire proxier to handle changes to services
	serviceConfig.RegisterHandler(proxier)
	// And wire loadBalancer to handle changes to endpoints to services
	endpointsConfig.RegisterHandler(loadBalancer)

	// Just loop forever for now...
	select {}
}
Exemple #11
0
func main() {
	flag.Parse()
	util.InitLogs()
	defer util.FlushLogs()

	verflag.PrintAndExitIfRequested()

	serviceConfig := config.NewServiceConfig()
	endpointsConfig := config.NewEndpointsConfig()

	// define api config source
	if clientConfig.Host != "" {
		glog.Infof("Using api calls to get config %v", clientConfig.Host)
		client, err := client.New(clientConfig)
		if err != nil {
			glog.Fatalf("Invalid API configuration: %v", err)
		}
		config.NewSourceAPI(
			client.Services(api.NamespaceAll),
			client.Endpoints(api.NamespaceAll),
			30*time.Second,
			serviceConfig.Channel("api"),
			endpointsConfig.Channel("api"),
		)
	} else {

		var etcdClient *etcd.Client

		// Set up etcd client
		if len(etcdServerList) > 0 {
			// Set up logger for etcd client
			etcd.SetLogger(util.NewLogger("etcd "))
			etcdClient = etcd.NewClient(etcdServerList)
		} else if *etcdConfigFile != "" {
			// Set up logger for etcd client
			etcd.SetLogger(util.NewLogger("etcd "))
			var err error
			etcdClient, err = etcd.NewClientFromFile(*etcdConfigFile)

			if err != nil {
				glog.Fatalf("Error with etcd config file: %v", err)
			}
		}

		// Create a configuration source that handles configuration from etcd.
		if etcdClient != nil {
			glog.Infof("Using etcd servers %v", etcdClient.GetCluster())

			config.NewConfigSourceEtcd(etcdClient,
				serviceConfig.Channel("etcd"),
				endpointsConfig.Channel("etcd"))
		}
	}

	loadBalancer := proxy.NewLoadBalancerRR()
	proxier := proxy.NewProxier(loadBalancer, net.IP(bindAddress), iptables.New(exec.New()))
	// Wire proxier to handle changes to services
	serviceConfig.RegisterHandler(proxier)
	// And wire loadBalancer to handle changes to endpoints to services
	endpointsConfig.RegisterHandler(loadBalancer)

	// Just loop forever for now...
	proxier.SyncLoop()
}
Exemple #12
0
func main() {
	util.InitFlags()
	util.InitLogs()
	defer util.FlushLogs()

	if err := util.ApplyOomScoreAdj(*oomScoreAdj); err != nil {
		glog.Info(err)
	}

	verflag.PrintAndExitIfRequested()

	serviceConfig := config.NewServiceConfig()
	endpointsConfig := config.NewEndpointsConfig()

	protocol := iptables.ProtocolIpv4
	if net.IP(bindAddress).To4() == nil {
		protocol = iptables.ProtocolIpv6
	}
	loadBalancer := proxy.NewLoadBalancerRR()
	proxier := proxy.NewProxier(loadBalancer, net.IP(bindAddress), iptables.New(exec.New(), protocol))
	if proxier == nil {
		glog.Fatalf("failed to create proxier, aborting")
	}
	// Wire proxier to handle changes to services
	serviceConfig.RegisterHandler(proxier)
	// And wire loadBalancer to handle changes to endpoints to services
	endpointsConfig.RegisterHandler(loadBalancer)

	// Note: RegisterHandler() calls need to happen before creation of Sources because sources
	// only notify on changes, and the initial update (on process start) may be lost if no handlers
	// are registered yet.

	// define api config source
	if clientConfig.Host != "" {
		glog.Infof("Using api calls to get config %v", clientConfig.Host)
		client, err := client.New(clientConfig)
		if err != nil {
			glog.Fatalf("Invalid API configuration: %v", err)
		}
		config.NewSourceAPI(
			client.Services(api.NamespaceAll),
			client.Endpoints(api.NamespaceAll),
			30*time.Second,
			serviceConfig.Channel("api"),
			endpointsConfig.Channel("api"),
		)
	} else {

		var etcdClient *etcd.Client

		// Set up etcd client
		if len(etcdServerList) > 0 {
			// Set up logger for etcd client
			etcd.SetLogger(util.NewLogger("etcd "))
			etcdClient = etcd.NewClient(etcdServerList)
		} else if *etcdConfigFile != "" {
			// Set up logger for etcd client
			etcd.SetLogger(util.NewLogger("etcd "))
			var err error
			etcdClient, err = etcd.NewClientFromFile(*etcdConfigFile)

			if err != nil {
				glog.Fatalf("Error with etcd config file: %v", err)
			}
		}

		// Create a configuration source that handles configuration from etcd.
		if etcdClient != nil {
			glog.Infof("Using etcd servers %v", etcdClient.GetCluster())

			config.NewConfigSourceEtcd(etcdClient,
				serviceConfig.Channel("etcd"),
				endpointsConfig.Channel("etcd"))
		}
	}

	if *healthz_port > 0 {
		go util.Forever(func() {
			err := http.ListenAndServe(bindAddress.String()+":"+strconv.Itoa(*healthz_port), nil)
			if err != nil {
				glog.Errorf("Starting health server failed: %v", err)
			}
		}, 5*time.Second)
	}

	// Just loop forever for now...
	proxier.SyncLoop()
}
// Run runs the specified ProxyServer.  This should never exit.
func (s *ProxyServer) Run(_ []string) error {
	// TODO(vmarmol): Use container config for this.
	if err := util.ApplyOomScoreAdj(0, s.OOMScoreAdj); err != nil {
		glog.Info(err)
	}

	// Run in its own container.
	if err := util.RunInResourceContainer(s.ResourceContainer); err != nil {
		glog.Warningf("Failed to start in resource-only container %q: %v", s.ResourceContainer, err)
	} else {
		glog.Infof("Running in resource-only container %q", s.ResourceContainer)
	}

	serviceConfig := config.NewServiceConfig()
	endpointsConfig := config.NewEndpointsConfig()

	protocol := iptables.ProtocolIpv4
	if net.IP(s.BindAddress).To4() == nil {
		protocol = iptables.ProtocolIpv6
	}
	loadBalancer := proxy.NewLoadBalancerRR()
	proxier := proxy.NewProxier(loadBalancer, net.IP(s.BindAddress), iptables.New(exec.New(), protocol))
	if proxier == nil {
		glog.Fatalf("failed to create proxier, aborting")
	}

	// Wire proxier to handle changes to services
	serviceConfig.RegisterHandler(proxier)
	// And wire loadBalancer to handle changes to endpoints to services
	endpointsConfig.RegisterHandler(loadBalancer)

	// Note: RegisterHandler() calls need to happen before creation of Sources because sources
	// only notify on changes, and the initial update (on process start) may be lost if no handlers
	// are registered yet.

	// define api config source
	if s.Kubeconfig == "" && s.Master == "" {
		glog.Warningf("Neither --kubeconfig nor --master was specified.  Using default API client.  This might not work.")
	}

	// This creates a client, first loading any specified kubeconfig
	// file, and then overriding the Master flag, if non-empty.
	kubeconfig, err := clientcmd.NewNonInteractiveDeferredLoadingClientConfig(
		&clientcmd.ClientConfigLoadingRules{ExplicitPath: s.Kubeconfig},
		&clientcmd.ConfigOverrides{ClusterInfo: clientcmdapi.Cluster{Server: s.Master}}).ClientConfig()
	if err != nil {
		return err
	}

	client, err := client.New(kubeconfig)
	if err != nil {
		glog.Fatalf("Invalid API configuration: %v", err)
	}

	config.NewSourceAPI(
		client.Services(api.NamespaceAll),
		client.Endpoints(api.NamespaceAll),
		30*time.Second,
		serviceConfig.Channel("api"),
		endpointsConfig.Channel("api"),
	)

	if s.HealthzPort > 0 {
		go util.Forever(func() {
			err := http.ListenAndServe(s.HealthzBindAddress.String()+":"+strconv.Itoa(s.HealthzPort), nil)
			if err != nil {
				glog.Errorf("Starting health server failed: %v", err)
			}
		}, 5*time.Second)
	}

	// Just loop forever for now...
	proxier.SyncLoop()
	return nil
}
Exemple #14
0
func (c *config) startAllInOne() {
	minionHost := "127.0.0.1"
	minionPort := 10250
	rootDirectory := path.Clean("/var/lib/openshift")
	osAddr := c.ListenAddr

	osPrefix := "/osapi/v1beta1"
	kubePrefix := "/api/v1beta1"
	kubeClient, err := kubeclient.New("http://"+osAddr, nil)
	if err != nil {
		glog.Fatalf("Unable to configure client - bad URL: %v", err)
	}
	osClient, err := osclient.New("http://"+osAddr, nil)
	if err != nil {
		glog.Fatalf("Unable to configure client - bad URL: %v", err)
	}

	etcdAddr := "127.0.0.1:4001"
	etcdServers := []string{} // default
	etcdConfig := etcdconfig.New()
	etcdConfig.BindAddr = etcdAddr
	etcdConfig.DataDir = "openshift.local.etcd"
	etcdConfig.Name = "openshift.local"

	// check docker connection
	dockerClient, dockerAddr := c.Docker.GetClientOrExit()
	if err := dockerClient.Ping(); err != nil {
		glog.Errorf("WARNING: Docker could not be reached at %s.  Docker must be installed and running to start containers.\n%v", dockerAddr, err)
	} else {
		glog.Infof("Connecting to Docker at %s", dockerAddr)
	}

	cadvisorClient, err := cadvisor.NewClient("http://127.0.0.1:4194")
	if err != nil {
		glog.Errorf("Error on creating cadvisor client: %v", err)
	}

	// initialize etcd
	etcdServer := etcd.New(etcdConfig)
	go util.Forever(func() {
		glog.Infof("Started etcd at http://%s", etcdAddr)
		etcdServer.Run()
	}, 0)

	etcdClient := etcdclient.NewClient(etcdServers)
	for i := 0; ; i += 1 {
		_, err := etcdClient.Get("/", false, false)
		if err == nil || tools.IsEtcdNotFound(err) {
			break
		}
		if i > 100 {
			glog.Fatal("Could not reach etcd: %v", err)
		}
		time.Sleep(50 * time.Millisecond)
	}

	// initialize Kubelet
	os.MkdirAll(rootDirectory, 0750)
	cfg := kconfig.NewPodConfig(kconfig.PodConfigNotificationSnapshotAndUpdates)
	kconfig.NewSourceEtcd(kconfig.EtcdKeyForHost(minionHost), etcdClient, cfg.Channel("etcd"))
	k := kubelet.NewMainKubelet(
		minionHost,
		dockerClient,
		cadvisorClient,
		etcdClient,
		rootDirectory,
		30*time.Second)
	go util.Forever(func() { k.Run(cfg.Updates()) }, 0)
	go util.Forever(func() {
		kubelet.ListenAndServeKubeletServer(k, cfg.Channel("http"), minionHost, uint(minionPort))
	}, 0)

	imageRegistry := image.NewEtcdRegistry(etcdClient)

	// initialize OpenShift API
	storage := map[string]apiserver.RESTStorage{
		"builds":                  buildregistry.NewStorage(build.NewEtcdRegistry(etcdClient)),
		"buildConfigs":            buildconfigregistry.NewStorage(build.NewEtcdRegistry(etcdClient)),
		"images":                  image.NewImageStorage(imageRegistry),
		"imageRepositories":       image.NewImageRepositoryStorage(imageRegistry),
		"imageRepositoryMappings": image.NewImageRepositoryMappingStorage(imageRegistry, imageRegistry),
		"templateConfigs":         template.NewStorage(),
	}

	osMux := http.NewServeMux()

	// initialize Kubernetes API
	podInfoGetter := &kubeclient.HTTPPodInfoGetter{
		Client: http.DefaultClient,
		Port:   uint(minionPort),
	}
	masterConfig := &master.Config{
		Client:             kubeClient,
		EtcdServers:        etcdServers,
		HealthCheckMinions: true,
		Minions:            []string{minionHost},
		PodInfoGetter:      podInfoGetter,
	}
	m := master.New(masterConfig)

	apiserver.NewAPIGroup(m.API_v1beta1()).InstallREST(osMux, kubePrefix)
	apiserver.NewAPIGroup(storage, runtime.Codec).InstallREST(osMux, osPrefix)
	apiserver.InstallSupport(osMux)

	osApi := &http.Server{
		Addr:           osAddr,
		Handler:        apiserver.RecoverPanics(osMux),
		ReadTimeout:    5 * time.Minute,
		WriteTimeout:   5 * time.Minute,
		MaxHeaderBytes: 1 << 20,
	}

	go util.Forever(func() {
		glog.Infof("Started Kubernetes API at http://%s%s", osAddr, kubePrefix)
		glog.Infof("Started OpenShift API at http://%s%s", osAddr, osPrefix)
		glog.Fatal(osApi.ListenAndServe())
	}, 0)

	// initialize kube proxy
	serviceConfig := pconfig.NewServiceConfig()
	endpointsConfig := pconfig.NewEndpointsConfig()
	pconfig.NewConfigSourceEtcd(etcdClient,
		serviceConfig.Channel("etcd"),
		endpointsConfig.Channel("etcd"))
	loadBalancer := proxy.NewLoadBalancerRR()
	proxier := proxy.NewProxier(loadBalancer)
	serviceConfig.RegisterHandler(proxier)
	endpointsConfig.RegisterHandler(loadBalancer)
	glog.Infof("Started Kubernetes Proxy")

	// initialize replication manager
	controllerManager := controller.NewReplicationManager(kubeClient)
	controllerManager.Run(10 * time.Second)
	glog.Infof("Started Kubernetes Replication Manager")

	// initialize scheduler
	configFactory := &factory.ConfigFactory{Client: kubeClient}
	config := configFactory.Create()
	s := scheduler.New(config)
	s.Run()
	glog.Infof("Started Kubernetes Scheduler")

	// initialize build controller
	dockerBuilderImage := env("OPENSHIFT_DOCKER_BUILDER_IMAGE", "openshift/docker-builder")
	useHostDockerSocket := len(env("USE_HOST_DOCKER_SOCKET", "")) > 0
	stiBuilderImage := env("OPENSHIFT_STI_BUILDER_IMAGE", "openshift/sti-builder")
	dockerRegistry := env("DOCKER_REGISTRY", "")

	buildStrategies := map[buildapi.BuildType]build.BuildJobStrategy{
		buildapi.DockerBuildType: strategy.NewDockerBuildStrategy(dockerBuilderImage, useHostDockerSocket),
		buildapi.STIBuildType:    strategy.NewSTIBuildStrategy(stiBuilderImage, useHostDockerSocket),
	}

	buildController := build.NewBuildController(kubeClient, osClient, buildStrategies, dockerRegistry, 1200)
	buildController.Run(10 * time.Second)

	select {}
}