Golang integration.MakeTempDirOrDie函数代码示例

func NewHollowKubelet(
	nodeName string,
	client *clientset.Clientset,
	cadvisorInterface cadvisor.Interface,
	dockerClient dockertools.DockerInterface,
	kubeletPort, kubeletReadOnlyPort int,
	containerManager cm.ContainerManager,
	maxPods int, podsPerCore int,
) *HollowKubelet {
	testRootDir := integration.MakeTempDirOrDie("hollow-kubelet.", "")
	manifestFilePath := integration.MakeTempDirOrDie("manifest", testRootDir)
	glog.Infof("Using %s as root dir for hollow-kubelet", testRootDir)

	return &HollowKubelet{
		KubeletConfig: kubeletapp.SimpleKubelet(
			client,
			dockerClient,
			nodeName,
			testRootDir,
			"",        /* manifest-url */
			"0.0.0.0", /* bind address */
			uint(kubeletPort),
			uint(kubeletReadOnlyPort),
			api.NamespaceDefault,
			empty_dir.ProbeVolumePlugins(),
			nil, /* tls-options */
			cadvisorInterface,
			manifestFilePath,
			nil, /* cloud-provider */
			&containertest.FakeOS{}, /* os-interface */
			20*time.Second,          /* FileCheckFrequency */
			20*time.Second,          /* HTTPCheckFrequency */
			1*time.Minute,           /* MinimumGCAge */
			10*time.Second,          /* NodeStatusUpdateFrequency */
			10*time.Second,          /* SyncFrequency */
			5*time.Minute,           /* OutOfDiskTransitionFrequency */
			5*time.Minute,           /* EvictionPressureTransitionPeriod */
			maxPods,
			podsPerCore,
			containerManager,
			nil,
		),
	}
}

//.........这里部分代码省略.........
	masterConfig.ReadWritePort = portNumber
	masterConfig.PublicAddress = hostIP
	masterConfig.CacheTimeout = 2 * time.Second

	// Create a master and install handlers into mux.
	m := master.New(masterConfig)
	handler.delegate = m.Handler

	// Scheduler
	schedulerConfigFactory := factory.NewConfigFactory(cl, api.DefaultSchedulerName)
	schedulerConfig, err := schedulerConfigFactory.Create()
	if err != nil {
		glog.Fatalf("Couldn't create scheduler config: %v", err)
	}
	eventBroadcaster := record.NewBroadcaster()
	schedulerConfig.Recorder = eventBroadcaster.NewRecorder(api.EventSource{Component: api.DefaultSchedulerName})
	eventBroadcaster.StartLogging(glog.Infof)
	eventBroadcaster.StartRecordingToSink(cl.Events(""))
	scheduler.New(schedulerConfig).Run()

	// ensure the service endpoints are sync'd several times within the window that the integration tests wait
	go endpointcontroller.NewEndpointController(clientset, controller.NoResyncPeriodFunc).
		Run(3, util.NeverStop)

	// TODO: Write an integration test for the replication controllers watch.
	go replicationcontroller.NewReplicationManager(clientset, controller.NoResyncPeriodFunc, replicationcontroller.BurstReplicas).
		Run(3, util.NeverStop)

	nodeController := nodecontroller.NewNodeController(nil, clientset, 5*time.Minute, util.NewFakeRateLimiter(), util.NewFakeRateLimiter(),
		40*time.Second, 60*time.Second, 5*time.Second, nil, false)
	nodeController.Run(5 * time.Second)
	cadvisorInterface := new(cadvisor.Fake)

	// Kubelet (localhost)
	testRootDir := integration.MakeTempDirOrDie("kubelet_integ_1.", "")
	configFilePath := integration.MakeTempDirOrDie("config", testRootDir)
	glog.Infof("Using %s as root dir for kubelet #1", testRootDir)
	cm := cm.NewStubContainerManager()
	kcfg := kubeletapp.SimpleKubelet(
		clientset,
		fakeDocker1,
		"localhost",
		testRootDir,
		firstManifestURL,
		"127.0.0.1",
		10250, /* KubeletPort */
		0,     /* ReadOnlyPort */
		api.NamespaceDefault,
		empty_dir.ProbeVolumePlugins(),
		nil,
		cadvisorInterface,
		configFilePath,
		nil,
		kubecontainer.FakeOS{},
		1*time.Second,  /* FileCheckFrequency */
		1*time.Second,  /* HTTPCheckFrequency */
		10*time.Second, /* MinimumGCAge */
		3*time.Second,  /* NodeStatusUpdateFrequency */
		10*time.Second, /* SyncFrequency */
		10*time.Second, /* OutOfDiskTransitionFrequency */
		40,             /* MaxPods */
		cm, net.ParseIP("127.0.0.1"))

	kubeletapp.RunKubelet(kcfg)
	// Kubelet (machine)
	// Create a second kubelet so that the guestbook example's two redis slaves both
	// have a place they can schedule.
	testRootDir = integration.MakeTempDirOrDie("kubelet_integ_2.", "")
	glog.Infof("Using %s as root dir for kubelet #2", testRootDir)

	kcfg = kubeletapp.SimpleKubelet(
		clientset,
		fakeDocker2,
		"127.0.0.1",
		testRootDir,
		secondManifestURL,
		"127.0.0.1",
		10251, /* KubeletPort */
		0,     /* ReadOnlyPort */
		api.NamespaceDefault,
		empty_dir.ProbeVolumePlugins(),
		nil,
		cadvisorInterface,
		"",
		nil,
		kubecontainer.FakeOS{},
		1*time.Second,  /* FileCheckFrequency */
		1*time.Second,  /* HTTPCheckFrequency */
		10*time.Second, /* MinimumGCAge */
		3*time.Second,  /* NodeStatusUpdateFrequency */
		10*time.Second, /* SyncFrequency */
		10*time.Second, /* OutOfDiskTransitionFrequency */

		40, /* MaxPods */
		cm,
		net.ParseIP("127.0.0.1"))

	kubeletapp.RunKubelet(kcfg)
	return apiServer.URL, configFilePath
}

//.........这里部分代码省略.........
		Authorizer:            apiserver.NewAlwaysAllowAuthorizer(),
		AdmissionControl:      admit.NewAlwaysAdmit(),
		ReadWritePort:         portNumber,
		PublicAddress:         hostIP,
		CacheTimeout:          2 * time.Second,
		StorageVersions:       storageVersions,
	})
	handler.delegate = m.Handler

	// Scheduler
	schedulerConfigFactory := factory.NewConfigFactory(cl, nil)
	schedulerConfig, err := schedulerConfigFactory.Create()
	if err != nil {
		glog.Fatalf("Couldn't create scheduler config: %v", err)
	}
	eventBroadcaster := record.NewBroadcaster()
	schedulerConfig.Recorder = eventBroadcaster.NewRecorder(api.EventSource{Component: "scheduler"})
	eventBroadcaster.StartLogging(glog.Infof)
	eventBroadcaster.StartRecordingToSink(cl.Events(""))
	scheduler.New(schedulerConfig).Run()

	// ensure the service endpoints are sync'd several times within the window that the integration tests wait
	go endpointcontroller.NewEndpointController(cl, controller.NoResyncPeriodFunc).
		Run(3, util.NeverStop)

	// TODO: Write an integration test for the replication controllers watch.
	go replicationcontroller.NewReplicationManager(cl, controller.NoResyncPeriodFunc, replicationcontroller.BurstReplicas).
		Run(3, util.NeverStop)

	nodeController := nodecontroller.NewNodeController(nil, cl, 5*time.Minute, util.NewFakeRateLimiter(), util.NewFakeRateLimiter(),
		40*time.Second, 60*time.Second, 5*time.Second, nil, false)
	nodeController.Run(5 * time.Second)
	cadvisorInterface := new(cadvisor.Fake)

	// Kubelet (localhost)
	testRootDir := integration.MakeTempDirOrDie("kubelet_integ_1.", "")
	configFilePath := integration.MakeTempDirOrDie("config", testRootDir)
	glog.Infof("Using %s as root dir for kubelet #1", testRootDir)
	fakeDocker1.VersionInfo = docker.Env{"ApiVersion=1.20"}
	cm := cm.NewStubContainerManager()
	kcfg := kubeletapp.SimpleKubelet(
		cl,
		fakeDocker1,
		"localhost",
		testRootDir,
		firstManifestURL,
		"127.0.0.1",
		10250, /* KubeletPort */
		0,     /* ReadOnlyPort */
		api.NamespaceDefault,
		empty_dir.ProbeVolumePlugins(),
		nil,
		cadvisorInterface,
		configFilePath,
		nil,
		kubecontainer.FakeOS{},
		1*time.Second,  /* FileCheckFrequency */
		1*time.Second,  /* HTTPCheckFrequency */
		10*time.Second, /* MinimumGCAge */
		3*time.Second,  /* NodeStatusUpdateFrequency */
		10*time.Second, /* SyncFrequency */
		40,             /* MaxPods */
		cm)

	kubeletapp.RunKubelet(kcfg)
	// Kubelet (machine)
	// Create a second kubelet so that the guestbook example's two redis slaves both
	// have a place they can schedule.
	testRootDir = integration.MakeTempDirOrDie("kubelet_integ_2.", "")
	glog.Infof("Using %s as root dir for kubelet #2", testRootDir)
	fakeDocker2.VersionInfo = docker.Env{"ApiVersion=1.20"}

	kcfg = kubeletapp.SimpleKubelet(
		cl,
		fakeDocker2,
		"127.0.0.1",
		testRootDir,
		secondManifestURL,
		"127.0.0.1",
		10251, /* KubeletPort */
		0,     /* ReadOnlyPort */
		api.NamespaceDefault,
		empty_dir.ProbeVolumePlugins(),
		nil,
		cadvisorInterface,
		"",
		nil,
		kubecontainer.FakeOS{},
		1*time.Second,  /* FileCheckFrequency */
		1*time.Second,  /* HTTPCheckFrequency */
		10*time.Second, /* MinimumGCAge */
		3*time.Second,  /* NodeStatusUpdateFrequency */
		10*time.Second, /* SyncFrequency */

		40, /* MaxPods */
		cm)

	kubeletapp.RunKubelet(kcfg)
	return apiServer.URL, configFilePath
}