Пример #1
0
// Describe returns the description of a DeploymentConfig
func (d *DeploymentConfigDescriber) Describe(namespace, name string) (string, error) {
	deploymentConfig, err := d.client.getDeploymentConfig(namespace, name)
	if err != nil {
		return "", err
	}
	events, err := d.client.listEvents(deploymentConfig)
	if err != nil {
		return "", err
	}

	return tabbedString(func(out *tabwriter.Writer) error {
		formatMeta(out, deploymentConfig.ObjectMeta)

		if deploymentConfig.LatestVersion == 0 {
			formatString(out, "Latest Version", "Not deployed")
		} else {
			formatString(out, "Latest Version", strconv.Itoa(deploymentConfig.LatestVersion))
		}

		printTriggers(deploymentConfig.Triggers, out)

		formatString(out, "Strategy", deploymentConfig.Template.Strategy.Type)
		printStrategy(deploymentConfig.Template.Strategy, out)
		printReplicationControllerSpec(deploymentConfig.Template.ControllerTemplate, out)

		deploymentName := deployutil.LatestDeploymentNameForConfig(deploymentConfig)
		deployment, err := d.client.getDeployment(namespace, deploymentName)
		if err != nil {
			if kerrors.IsNotFound(err) {
				formatString(out, "Latest Deployment", "<none>")
			} else {
				formatString(out, "Latest Deployment", fmt.Sprintf("error: %v", err))
			}
		} else {
			header := fmt.Sprintf("Deployment #%d (latest)", deployutil.DeploymentVersionFor(deployment))
			printDeploymentRc(deployment, d.client, out, header, true)
		}
		deploymentsHistory, err := d.client.listDeployments(namespace, labels.Everything())
		if err == nil {
			sorted := rcSorter{}
			sorted = append(sorted, deploymentsHistory.Items...)
			sort.Sort(sorted)
			for _, item := range sorted {
				if item.Name != deploymentName && deploymentConfig.Name == deployutil.DeploymentConfigNameFor(&item) {
					header := fmt.Sprintf("Deployment #%d", deployutil.DeploymentVersionFor(&item))
					printDeploymentRc(&item, d.client, out, header, false)
				}
			}
		}

		if events != nil {
			kctl.DescribeEvents(events, out)
		}
		return nil
	})
}
Пример #2
0
// Describe returns the description of a build
func (d *BuildDescriber) Describe(namespace, name string) (string, error) {
	c := d.osClient.Builds(namespace)
	build, err := c.Get(name)
	if err != nil {
		return "", err
	}
	events, _ := d.kubeClient.Events(namespace).Search(build)
	if events == nil {
		events = &kapi.EventList{}
	}
	// get also pod events and merge it all into one list for describe
	if pod, err := d.kubeClient.Pods(namespace).Get(buildutil.GetBuildPodName(build)); err == nil {
		if podEvents, _ := d.kubeClient.Events(namespace).Search(pod); podEvents != nil {
			events.Items = append(events.Items, podEvents.Items...)
		}
	}
	return tabbedString(func(out *tabwriter.Writer) error {
		formatMeta(out, build.ObjectMeta)
		if build.Config != nil {
			formatString(out, "Build Config", build.Config.Name)
		}
		status := bold(build.Status)
		if build.Status == buildapi.BuildStatusFailed {
			status += " (" + build.Message + ")"
		}
		formatString(out, "Status", status)
		if build.StartTimestamp != nil {
			formatString(out, "Started", build.StartTimestamp.Time)
		}
		if build.CompletionTimestamp != nil {
			formatString(out, "Finished", build.CompletionTimestamp.Time)
		}
		// Create the time object with second-level precision so we don't get
		// output like "duration: 1.2724395728934s"
		formatString(out, "Duration", describeBuildDuration(build))
		formatString(out, "Build Pod", buildutil.GetBuildPodName(build))
		describeBuildParameters(build.Parameters, out)
		kctl.DescribeEvents(events, out)

		return nil
	})
}