Merge pull request kubernetes#58018 from deads2k/controller-04-option

Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. make controller port exposure optional Makes it possible to disable the http server part of controllers if a user wishes.
johnowennixon · Jan 10, 2018 · 3af0b57 · 3af0b57
2 parents 4989087 + f416e38
commit 3af0b57
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/cmd/kube-controller-manager/app/controllermanager.go b/cmd/kube-controller-manager/app/controllermanager.go
@@ -128,7 +128,9 @@ func Run(s *options.CMServer) error {
 		return err
 	}
 
-	go startHTTP(s)
+	if s.Port >= 0 {
+		go startHTTP(s)
+	}
 
 	recorder := createRecorder(kubeClient)