update vendor

Signed-off-by: Roland.Ma <rolandma@yunify.com>

vendor/go.etcd.io/etcd/pkg/transport/listener.go

@@ -31,6 +31,7 @@ import (
 	"strings"
 	"time"
 
+	"go.etcd.io/etcd/pkg/fileutil"
 	"go.etcd.io/etcd/pkg/tlsutil"
 
 	"go.uber.org/zap"
@@ -114,10 +115,17 @@ func (info TLSInfo) Empty() bool {
 }
 
 func SelfCert(lg *zap.Logger, dirpath string, hosts []string, additionalUsages ...x509.ExtKeyUsage) (info TLSInfo, err error) {
-	if err = os.MkdirAll(dirpath, 0700); err != nil {
+	info.Logger = lg
+	err = fileutil.TouchDirAll(dirpath)
+	if err != nil {
+		if info.Logger != nil {
+			info.Logger.Warn(
+				"cannot create cert directory",
+				zap.Error(err),
+			)
+		}
 		return
 	}
-	info.Logger = lg
 
 	certPath := filepath.Join(dirpath, "cert.pem")
 	keyPath := filepath.Join(dirpath, "key.pem")