PV & PVC Client implementation

pkg/kubectl/describe.go

@@ -68,6 +68,10 @@ func DescriberFor(kind string, c *client.Client) (Describer, bool) {
 		return &ReplicationControllerDescriber{c}, true
 	case "Service":
 		return &ServiceDescriber{c}, true
+	case "PersistentVolume":
+		return &PersistentVolumeDescriber{c}, true
+	case "PersistentVolumeClaim":
+		return &PersistentVolumeClaimDescriber{c}, true
 	case "Minion", "Node":
 		return &NodeDescriber{c}, true
 	case "LimitRange":
@@ -269,6 +273,49 @@ func describePod(pod *api.Pod, rcs []api.ReplicationController, events *api.Even
 	})
 }
 
+type PersistentVolumeDescriber struct {
+	client.Interface
+}
+
+func (d *PersistentVolumeDescriber) Describe(namespace, name string) (string, error) {
+	c := d.PersistentVolumes()
+
+	pv, err := c.Get(name)
+	if err != nil {
+		return "", err
+	}
+
+	return tabbedString(func(out io.Writer) error {
+		fmt.Fprintf(out, "Name:\t%s\n", pv.Name)
+		fmt.Fprintf(out, "Labels:\t%s\n", formatLabels(pv.Labels))
+		fmt.Fprintf(out, "Status:\t%d\n", pv.Status.Phase)
+		fmt.Fprintf(out, "Claim:\t%d\n", pv.Spec.ClaimRef.UID)
+
+		return nil
+	})
+}
+
+type PersistentVolumeClaimDescriber struct {
+	client.Interface
+}
+
+func (d *PersistentVolumeClaimDescriber) Describe(namespace, name string) (string, error) {
+	c := d.PersistentVolumeClaims(namespace)
+
+	psd, err := c.Get(name)
+	if err != nil {
+		return "", err
+	}
+
+	return tabbedString(func(out io.Writer) error {
+		fmt.Fprintf(out, "Name:\t%s\n", psd.Name)
+		fmt.Fprintf(out, "Status:\t%d\n", psd.Status.Phase)
+		fmt.Fprintf(out, "Volume:\t%d\n", psd.Status.VolumeRef.UID)
+
+		return nil
+	})
+}
+
 func describeContainers(containers []api.ContainerStatus, out io.Writer) {
 	for _, container := range containers {
 		fmt.Fprintf(out, "  %v:\n", container.Name)