Merge pull request #12677 from andronat/kubectl_doc_cmd

A new command to read types' description from Swagger - kubectl explain

docs/user-guide/kubectl/.files_generated

@@ -16,6 +16,7 @@ kubectl_delete.md
 kubectl_describe.md
 kubectl_edit.md
 kubectl_exec.md
+kubectl_explain.md
 kubectl_expose.md
 kubectl_get.md
 kubectl_label.md

docs/user-guide/kubectl/kubectl.md

@@ -86,6 +86,7 @@ kubectl
 * [kubectl describe](kubectl_describe.md)	 - Show details of a specific resource or group of resources
 * [kubectl edit](kubectl_edit.md)	 - Edit a resource on the server
 * [kubectl exec](kubectl_exec.md)	 - Execute a command in a container.
+* [kubectl explain](kubectl_explain.md)	 - Documentation of resources.
 * [kubectl expose](kubectl_expose.md)	 - Take a replication controller, service or pod and expose it as a new Kubernetes Service
 * [kubectl get](kubectl_get.md)	 - Display one or many resources
 * [kubectl label](kubectl_label.md)	 - Update the labels on a resource
@@ -101,7 +102,7 @@ kubectl
 * [kubectl stop](kubectl_stop.md)	 - Deprecated: Gracefully shut down a resource by name or filename.
 * [kubectl version](kubectl_version.md)	 - Print the client and server version information.
 
-###### Auto generated by spf13/cobra at 2015-09-11 06:17:55.670147499 +0000 UTC
+###### Auto generated by spf13/cobra at 2015-09-22 11:13:47.6353025 +0000 UTC
 
 <!-- BEGIN MUNGE: GENERATED_ANALYTICS -->
 [![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/docs/user-guide/kubectl/kubectl.md?pixel)]()

docs/user-guide/kubectl/kubectl_explain.md

@@ -0,0 +1,104 @@
+<!-- BEGIN MUNGE: UNVERSIONED_WARNING -->
+
+<!-- BEGIN STRIP_FOR_RELEASE -->
+
+<img src="http://kubernetes.io/img/warning.png" alt="WARNING"
+     width="25" height="25">
+<img src="http://kubernetes.io/img/warning.png" alt="WARNING"
+     width="25" height="25">
+<img src="http://kubernetes.io/img/warning.png" alt="WARNING"
+     width="25" height="25">
+<img src="http://kubernetes.io/img/warning.png" alt="WARNING"
+     width="25" height="25">
+<img src="http://kubernetes.io/img/warning.png" alt="WARNING"
+     width="25" height="25">
+
+<h2>PLEASE NOTE: This document applies to the HEAD of the source tree</h2>
+
+If you are using a released version of Kubernetes, you should
+refer to the docs that go with that version.
+
+<strong>
+The latest 1.0.x release of this document can be found
+[here](http://releases.k8s.io/release-1.0/docs/user-guide/kubectl/kubectl_explain.md).
+
+Documentation for other releases can be found at
+[releases.k8s.io](http://releases.k8s.io).
+</strong>
+--
+
+<!-- END STRIP_FOR_RELEASE -->
+
+<!-- END MUNGE: UNVERSIONED_WARNING -->
+
+## kubectl explain
+
+Documentation of resources.
+
+### Synopsis
+
+
+Documentation of resources.
+
+Possible resource types include: pods (po), services (svc),
+replicationcontrollers (rc), nodes (no), events (ev), componentstatuses (cs),
+limitranges (limits), persistentvolumes (pv), persistentvolumeclaims (pvc),
+resourcequotas (quota), namespaces (ns) or endpoints (ep).
+
+```
+kubectl explain RESOURCE
+```
+
+### Examples
+
+```
+# Get the documentation of the resource and its fields
+$ kubectl explain pods
+
+# Get the documentation of a specific field of a resource
+$ kubectl explain pods.spec.containers
+```
+
+### Options
+
+```
+      --recursive[=false]: Print the fields of fields (Currently only 1 level deep)
+```
+
+### Options inherited from parent commands
+
+```
+      --alsologtostderr[=false]: log to standard error as well as files
+      --api-version="": The API version to use when talking to the server
+      --certificate-authority="": Path to a cert. file for the certificate authority.
+      --client-certificate="": Path to a client key file for TLS.
+      --client-key="": Path to a client key file for TLS.
+      --cluster="": The name of the kubeconfig cluster to use
+      --context="": The name of the kubeconfig context to use
+      --insecure-skip-tls-verify[=false]: If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure.
+      --kubeconfig="": Path to the kubeconfig file to use for CLI requests.
+      --log-backtrace-at=:0: when logging hits line file:N, emit a stack trace
+      --log-dir="": If non-empty, write log files in this directory
+      --log-flush-frequency=5s: Maximum number of seconds between log flushes
+      --logtostderr[=true]: log to standard error instead of files
+      --match-server-version[=false]: Require server version to match client version
+      --namespace="": If present, the namespace scope for this CLI request.
+      --password="": Password for basic authentication to the API server.
+  -s, --server="": The address and port of the Kubernetes API server
+      --stderrthreshold=2: logs at or above this threshold go to stderr
+      --token="": Bearer token for authentication to the API server.
+      --user="": The name of the kubeconfig user to use
+      --username="": Username for basic authentication to the API server.
+      --v=0: log level for V logs
+      --vmodule=: comma-separated list of pattern=N settings for file-filtered logging
+```
+
+### SEE ALSO
+
+* [kubectl](kubectl.md)	 - kubectl controls the Kubernetes cluster manager
+
+###### Auto generated by spf13/cobra at 2015-09-25 11:07:41.758531939 +0000 UTC
+
+<!-- BEGIN MUNGE: GENERATED_ANALYTICS -->
+[![Analytics](https://kubernetes-site.appspot.com/UA-36037335-10/GitHub/docs/user-guide/kubectl/kubectl_explain.md?pixel)]()
+<!-- END MUNGE: GENERATED_ANALYTICS -->