Bumping k8s dependencies to 1.13

vendor/k8s.io/kubernetes/cmd/kubeadm/test/certs/BUILD

@@ -9,7 +9,10 @@ go_library(
     name = "go_default_library",
     srcs = ["util.go"],
     importpath = "k8s.io/kubernetes/cmd/kubeadm/test/certs",
-    deps = ["//cmd/kubeadm/app/phases/certs/pkiutil:go_default_library"],
+    deps = [
+        "//cmd/kubeadm/app/phases/certs/pkiutil:go_default_library",
+        "//staging/src/k8s.io/client-go/util/cert:go_default_library",
+    ],
 )
 
 filegroup(

vendor/k8s.io/kubernetes/cmd/kubeadm/test/certs/util.go

@@ -22,13 +22,14 @@ import (
 	"net"
 	"testing"
 
+	certutil "k8s.io/client-go/util/cert"
 	"k8s.io/kubernetes/cmd/kubeadm/app/phases/certs/pkiutil"
 )
 
 // SetupCertificateAuthorithy is a utility function for kubeadm testing that creates a
 // CertificateAuthorithy cert/key pair
 func SetupCertificateAuthorithy(t *testing.T) (*x509.Certificate, *rsa.PrivateKey) {
-	caCert, caKey, err := pkiutil.NewCertificateAuthority()
+	caCert, caKey, err := pkiutil.NewCertificateAuthority(&certutil.Config{CommonName: "kubernetes"})
 	if err != nil {
 		t.Fatalf("failure while generating CA certificate and key: %v", err)
 	}