Golang Client.Builds方法代碼示例

func runBuildRunningPodDeleteTest(t *testing.T, clusterAdminClient *client.Client, clusterAdminKubeClient *kclient.Client) {

	buildWatch, err := clusterAdminClient.Builds(testutil.Namespace()).Watch(labels.Everything(), fields.Everything(), "0")
	if err != nil {
		t.Fatalf("Couldn't subscribe to Builds %v", err)
	}
	defer buildWatch.Stop()

	created, err := clusterAdminClient.Builds(testutil.Namespace()).Create(mockBuild())
	if err != nil {
		t.Fatalf("Couldn't create Build: %v", err)
	}

	podWatch, err := clusterAdminKubeClient.Pods(testutil.Namespace()).Watch(labels.Everything(), fields.Everything(), created.ResourceVersion)
	if err != nil {
		t.Fatalf("Couldn't subscribe to Pods %v", err)
	}
	defer podWatch.Stop()

	// wait for initial build event from the creation of the imagerepo with tag latest
	event := waitForWatch(t, "initial build added", buildWatch)
	if e, a := watchapi.Added, event.Type; e != a {
		t.Fatalf("expected watch event type %s, got %s", e, a)
	}
	newBuild := event.Object.(*buildapi.Build)

	// initial pod creation for build
	event = waitForWatch(t, "build pod created", podWatch)
	if e, a := watchapi.Added, event.Type; e != a {
		t.Fatalf("expected watch event type %s, got %s", e, a)
	}

	event = waitForWatch(t, "build updated to pending", buildWatch)
	if e, a := watchapi.Modified, event.Type; e != a {
		t.Fatalf("expected watch event type %s, got %s", e, a)
	}
	newBuild = event.Object.(*buildapi.Build)
	if newBuild.Status != buildapi.BuildStatusPending {
		t.Fatalf("expected build status to be marked pending, but was marked %s", newBuild.Status)
	}

	clusterAdminKubeClient.Pods(testutil.Namespace()).Delete(buildutil.GetBuildPodName(newBuild), kapi.NewDeleteOptions(0))
	event = waitForWatch(t, "build updated to error", buildWatch)
	if e, a := watchapi.Modified, event.Type; e != a {
		t.Fatalf("expected watch event type %s, got %s", e, a)
	}
	newBuild = event.Object.(*buildapi.Build)
	if newBuild.Status != buildapi.BuildStatusError {
		t.Fatalf("expected build status to be marked error, but was marked %s", newBuild.Status)
	}
}

func runBuildDeleteTest(t *testing.T, clusterAdminClient *client.Client, clusterAdminKubeClient *kclient.Client) {

	buildWatch, err := clusterAdminClient.Builds(testutil.Namespace()).Watch(labels.Everything(), fields.Everything(), "0")
	if err != nil {
		t.Fatalf("Couldn't subscribe to Builds %v", err)
	}
	defer buildWatch.Stop()

	created, err := clusterAdminClient.Builds(testutil.Namespace()).Create(mockBuild())
	if err != nil {
		t.Fatalf("Couldn't create Build: %v", err)
	}

	podWatch, err := clusterAdminKubeClient.Pods(testutil.Namespace()).Watch(labels.Everything(), fields.Everything(), created.ResourceVersion)
	if err != nil {
		t.Fatalf("Couldn't subscribe to Pods %v", err)
	}
	defer podWatch.Stop()

	// wait for initial build event from the creation of the imagerepo with tag latest
	event := waitForWatch(t, "initial build added", buildWatch)
	if e, a := watchapi.Added, event.Type; e != a {
		t.Fatalf("expected watch event type %s, got %s", e, a)
	}
	newBuild := event.Object.(*buildapi.Build)

	// initial pod creation for build
	event = waitForWatch(t, "build pod created", podWatch)
	if e, a := watchapi.Added, event.Type; e != a {
		t.Fatalf("expected watch event type %s, got %s", e, a)
	}

	clusterAdminClient.Builds(testutil.Namespace()).Delete(newBuild.Name)

	event = waitForWatch(t, "pod deleted due to build deleted", podWatch)
	if e, a := watchapi.Deleted, event.Type; e != a {
		t.Fatalf("expected watch event type %s, got %s", e, a)
	}
	pod := event.Object.(*kapi.Pod)
	if expected := buildutil.GetBuildPodName(newBuild); pod.Name != expected {
		t.Fatalf("Expected pod %s to be deleted, but pod %s was deleted", expected, pod.Name)
	}

}

func runImageChangeTriggerTest(t *testing.T, clusterAdminClient *client.Client, imageStream *imageapi.ImageStream, imageStreamMapping *imageapi.ImageStreamMapping, config *buildapi.BuildConfig, tag string) {
	created, err := clusterAdminClient.BuildConfigs(testutil.Namespace()).Create(config)
	if err != nil {
		t.Fatalf("Couldn't create BuildConfig: %v", err)
	}

	watch, err := clusterAdminClient.Builds(testutil.Namespace()).Watch(labels.Everything(), fields.Everything(), created.ResourceVersion)
	if err != nil {
		t.Fatalf("Couldn't subscribe to Builds %v", err)
	}

	watch2, err := clusterAdminClient.BuildConfigs(testutil.Namespace()).Watch(labels.Everything(), fields.Everything(), created.ResourceVersion)
	if err != nil {
		t.Fatalf("Couldn't subscribe to BuildConfigs %v", err)
	}
	defer watch2.Stop()

	imageStream, err = clusterAdminClient.ImageStreams(testutil.Namespace()).Create(imageStream)
	if err != nil {
		t.Fatalf("Couldn't create ImageStream: %v", err)
	}

	err = clusterAdminClient.ImageStreamMappings(testutil.Namespace()).Create(imageStreamMapping)
	if err != nil {
		t.Fatalf("Couldn't create Image: %v", err)
	}

	// wait for initial build event from the creation of the imagerepo with tag latest
	event := waitForWatch(t, "initial build added", watch)
	if e, a := watchapi.Added, event.Type; e != a {
		t.Fatalf("expected watch event type %s, got %s", e, a)
	}
	newBuild := event.Object.(*buildapi.Build)
	switch newBuild.Parameters.Strategy.Type {
	case buildapi.SourceBuildStrategyType:
		if newBuild.Parameters.Strategy.SourceStrategy.From.Name != "registry:8080/openshift/test-image-trigger:"+tag {
			i, _ := clusterAdminClient.ImageStreams(testutil.Namespace()).Get(imageStream.Name)
			bc, _ := clusterAdminClient.BuildConfigs(testutil.Namespace()).Get(config.Name)
			t.Fatalf("Expected build with base image %s, got %s\n, imagerepo is %v\ntrigger is %s\n", "registry:8080/openshift/test-image-trigger:"+tag, newBuild.Parameters.Strategy.DockerStrategy.From.Name, i, bc.Triggers[0].ImageChange)
		}
	case buildapi.DockerBuildStrategyType:
		if newBuild.Parameters.Strategy.DockerStrategy.From.Name != "registry:8080/openshift/test-image-trigger:"+tag {
			i, _ := clusterAdminClient.ImageStreams(testutil.Namespace()).Get(imageStream.Name)
			bc, _ := clusterAdminClient.BuildConfigs(testutil.Namespace()).Get(config.Name)
			t.Fatalf("Expected build with base image %s, got %s\n, imagerepo is %v\ntrigger is %s\n", "registry:8080/openshift/test-image-trigger:"+tag, newBuild.Parameters.Strategy.DockerStrategy.From.Name, i, bc.Triggers[0].ImageChange)
		}
	case buildapi.CustomBuildStrategyType:
		if newBuild.Parameters.Strategy.CustomStrategy.From.Name != "registry:8080/openshift/test-image-trigger:"+tag {
			i, _ := clusterAdminClient.ImageStreams(testutil.Namespace()).Get(imageStream.Name)
			bc, _ := clusterAdminClient.BuildConfigs(testutil.Namespace()).Get(config.Name)
			t.Fatalf("Expected build with base image %s, got %s\n, imagerepo is %v\ntrigger is %s\n", "registry:8080/openshift/test-image-trigger:"+tag, newBuild.Parameters.Strategy.DockerStrategy.From.Name, i, bc.Triggers[0].ImageChange)
		}
	}
	// Wait for an update on the specific build that was added
	watch3, err := clusterAdminClient.Builds(testutil.Namespace()).Watch(labels.Everything(), fields.OneTermEqualSelector("name", newBuild.Name), newBuild.ResourceVersion)
	defer watch3.Stop()
	if err != nil {
		t.Fatalf("Couldn't subscribe to Builds %v", err)
	}
	event = waitForWatch(t, "initial build update", watch3)
	if e, a := watchapi.Modified, event.Type; e != a {
		t.Fatalf("expected watch event type %s, got %s", e, a)
	}
	newBuild = event.Object.(*buildapi.Build)
	// Make sure the resolution of the build's docker image pushspec didn't mutate the persisted API object
	if newBuild.Parameters.Output.To.Name != "test-image-trigger-repo" || newBuild.Parameters.Output.Tag != "outputtag" || newBuild.Parameters.Output.DockerImageReference != "" {
		t.Fatalf("unexpected build output: %#v %#v", newBuild.Parameters.Output.To, newBuild.Parameters.Output)
	}
	if newBuild.Labels["testlabel"] != "testvalue" {
		t.Fatalf("Expected build with label %s=%s from build config got %s=%s", "testlabel", "testvalue", "testlabel", newBuild.Labels["testlabel"])
	}

	// wait for build config to be updated
WaitLoop:
	for {
		select {
		case e := <-watch2.ResultChan():
			event = &e
			continue
		case <-time.After(BuildControllersWatchTimeout):
			break WaitLoop
		}
	}
	updatedConfig := event.Object.(*buildapi.BuildConfig)
	if err != nil {
		t.Fatalf("Couldn't get BuildConfig: %v", err)
	}
	// the first tag did not have an image id, so the last trigger field is the pull spec
	if updatedConfig.Triggers[0].ImageChange.LastTriggeredImageID != "registry:8080/openshift/test-image-trigger:"+tag {
		t.Fatalf("Expected imageID equal to pull spec, got %#v", updatedConfig.Triggers[0].ImageChange)
	}

	// clear out the build/buildconfig watches before triggering a new build
WaitLoop2:
	for {
		select {
		case <-watch.ResultChan():
			continue
		case <-watch2.ResultChan():
			continue
//.........這裏部分代碼省略.........