Add 'ProviderID' to the output of kubectl describe node....

pkg/printers/internalversion/describe.go

@@ -2635,6 +2635,9 @@ func describeNode(node *api.Node, nodeNonTerminatedPodsList *api.PodList, events
 		if len(node.Spec.ExternalID) > 0 {
 			w.Write(LEVEL_0, "ExternalID:\t%s\n", node.Spec.ExternalID)
 		}
+		if len(node.Spec.ProviderID) > 0 {
+			w.Write(LEVEL_0, "ProviderID:\t%s\n", node.Spec.ProviderID)
+		}
 		if canViewPods && nodeNonTerminatedPodsList != nil {
 			if err := describeNodeResource(nodeNonTerminatedPodsList, node, w); err != nil {
 				return err