add generated docs for tools and components (#7845)

docs/reference/generated/federation-controller-manager.md

@@ -18,7 +18,7 @@ to move the current state towards the desired state. Examples of controllers tha
 ship with federation today is the cluster controller.
 
 ```
-federation-controller-manager
+federation-controller-manager [flags]
 ```
 
 ### Options
@@ -31,12 +31,13 @@ federation-controller-manager
       --concurrent-service-syncs int           The number of service syncing operations that will be done concurrently. Larger number = faster endpoint updating, but more CPU (and network) load (default 10)
       --contention-profiling                   Enable lock contention profiling, if profiling is enabled
       --controllers mapStringString            A set of key=value pairs that describe controller configuration to enable/disable specific controllers. Key should be the resource name (like services) and value should be true or false. For example: services=false,ingresses=false
-      --dns-provider string                    DNS provider. Valid values are: ["aws-route53" "coredns" "google-clouddns"]
+      --dns-provider string                    DNS provider. Valid values are: ["aws-route53" "azure-azuredns" "coredns" "google-clouddns"]
       --dns-provider-config string             Path to config file for configuring DNS provider.
       --federated-api-burst int                Burst to use while talking with federation apiserver (default 30)
       --federated-api-qps float32              QPS to use while talking with federation apiserver (default 20)
       --federation-name string                 Federation name.
       --federation-only-namespace string       Name of the namespace that would be created only in federation control plane. (default "federation-only")
+  -h, --help                                   help for federation-controller-manager
       --hpa-scale-forbidden-window duration    The time window wrt cluster local hpa lastscale time, during which federated hpa would not move the hpa max/min replicas around (default 2m0s)
       --kube-api-content-type string           ContentType of requests sent to apiserver. Passing application/vnd.kubernetes.protobuf is an experimental feature now.
       --kubeconfig string                      Path to kubeconfig file with authorization and master location information.
@@ -54,4 +55,4 @@ federation-controller-manager
       --zone-name string                       Zone name, like example.com.
 ```
 
-###### Auto generated by spf13/cobra on 12-Dec-2017
+###### Auto generated by spf13/cobra on 25-Mar-2018