From 07c38af2b1be598cb682070f23fcb60a4ae9db50 Mon Sep 17 00:00:00 2001
From: Stefan Majer <stefan.majer@gmail.com>
Date: Mon, 7 Dec 2020 11:42:15 +0100
Subject: [PATCH] Fix tls certificates for droptailer (#136)

---
 pkg/controller/controlplane/valuesprovider.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/pkg/controller/controlplane/valuesprovider.go b/pkg/controller/controlplane/valuesprovider.go
index c05f817aa..ef5c5047b 100644
--- a/pkg/controller/controlplane/valuesprovider.go
+++ b/pkg/controller/controlplane/valuesprovider.go
@@ -664,6 +664,7 @@ func (vp *valuesProvider) deployControlPlaneShootDroptailerCerts(ctx context.Con
 					CertificateSecretConfig: &secrets.CertificateSecretConfig{
 						Name:         metal.DroptailerClientSecretName,
 						CommonName:   "droptailer",
+						DNSNames:     []string{"droptailer"},
 						Organization: []string{"droptailer-client"},
 						CertType:     secrets.ClientCert,
 						SigningCA:    cas[v1alpha1constants.SecretNameCACluster],
@@ -673,6 +674,7 @@ func (vp *valuesProvider) deployControlPlaneShootDroptailerCerts(ctx context.Con
 					CertificateSecretConfig: &secrets.CertificateSecretConfig{
 						Name:         metal.DroptailerServerSecretName,
 						CommonName:   "droptailer",
+						DNSNames:     []string{"droptailer"},
 						Organization: []string{"droptailer-server"},
 						CertType:     secrets.ServerCert,
 						SigningCA:    cas[v1alpha1constants.SecretNameCACluster],