autogenerated move to reference the v1alpha2 API inside of kubeadm

cmd/kubeadm/app/cmd/config.go

@@ -30,7 +30,7 @@ import (
 	clientset "k8s.io/client-go/kubernetes"
 	kubeadmapi "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
 	kubeadmscheme "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/scheme"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	cmdutil "k8s.io/kubernetes/cmd/kubeadm/app/cmd/util"
 	"k8s.io/kubernetes/cmd/kubeadm/app/constants"
 	"k8s.io/kubernetes/cmd/kubeadm/app/features"
@@ -129,7 +129,7 @@ func NewCmdConfigUploadFromFile(out io.Writer, kubeConfigFile *string) *cobra.Co
 
 			// The default configuration is empty; everything should come from the file on disk
 			glog.V(1).Infoln("[config] creating empty default configuration")
-			defaultcfg := &kubeadmapiv1alpha1.MasterConfiguration{}
+			defaultcfg := &kubeadmapiv1alpha2.MasterConfiguration{}
 			// Upload the configuration using the file; don't care about the defaultcfg really
 			glog.V(1).Infof("[config] uploading configuration")
 			err = uploadConfiguration(client, cfgPath, defaultcfg)
@@ -142,7 +142,7 @@ func NewCmdConfigUploadFromFile(out io.Writer, kubeConfigFile *string) *cobra.Co
 
 // NewCmdConfigUploadFromFlags returns cobra.Command for "kubeadm config upload from-flags" command
 func NewCmdConfigUploadFromFlags(out io.Writer, kubeConfigFile *string) *cobra.Command {
-	cfg := &kubeadmapiv1alpha1.MasterConfiguration{}
+	cfg := &kubeadmapiv1alpha2.MasterConfiguration{}
 	kubeadmscheme.Scheme.Default(cfg)
 
 	var featureGatesString string
@@ -192,7 +192,7 @@ func RunConfigView(out io.Writer, client clientset.Interface) error {
 }
 
 // uploadConfiguration handles the uploading of the configuration internally
-func uploadConfiguration(client clientset.Interface, cfgPath string, defaultcfg *kubeadmapiv1alpha1.MasterConfiguration) error {
+func uploadConfiguration(client clientset.Interface, cfgPath string, defaultcfg *kubeadmapiv1alpha2.MasterConfiguration) error {
 
 	// Default both statically and dynamically, convert to internal API type, and validate everything
 	// First argument is unset here as we shouldn't load a config file from disk
@@ -219,8 +219,8 @@ func NewCmdConfigImages(out io.Writer) *cobra.Command {
 
 // NewCmdConfigImagesList returns the "config images list" command
 func NewCmdConfigImagesList(out io.Writer) *cobra.Command {
-	cfg := &kubeadmapiv1alpha1.MasterConfiguration{}
-	kubeadmapiv1alpha1.SetDefaults_MasterConfiguration(cfg)
+	cfg := &kubeadmapiv1alpha2.MasterConfiguration{}
+	kubeadmapiv1alpha2.SetDefaults_MasterConfiguration(cfg)
 	var cfgPath, featureGatesString string
 	var err error
 
@@ -243,7 +243,7 @@ func NewCmdConfigImagesList(out io.Writer) *cobra.Command {
 }
 
 // NewImagesList returns the underlying struct for the "kubeadm config images list" command
-func NewImagesList(cfgPath string, cfg *kubeadmapiv1alpha1.MasterConfiguration) (*ImagesList, error) {
+func NewImagesList(cfgPath string, cfg *kubeadmapiv1alpha2.MasterConfiguration) (*ImagesList, error) {
 	internalcfg, err := configutil.ConfigFileAndDefaultsToInternalConfig(cfgPath, cfg)
 	if err != nil {
 		return nil, fmt.Errorf("could not convert cfg to an internal cfg: %v", err)
@@ -270,7 +270,7 @@ func (i *ImagesList) Run(out io.Writer) error {
 }
 
 // AddImagesListConfigFlags adds the flags that configure kubeadm (and affect the images kubeadm will use)
-func AddImagesListConfigFlags(flagSet *flag.FlagSet, cfg *kubeadmapiv1alpha1.MasterConfiguration, featureGatesString *string) {
+func AddImagesListConfigFlags(flagSet *flag.FlagSet, cfg *kubeadmapiv1alpha2.MasterConfiguration, featureGatesString *string) {
 	flagSet.StringVar(
 		&cfg.KubernetesVersion, "kubernetes-version", cfg.KubernetesVersion,
 		`Choose a specific Kubernetes version for the control plane.`,

cmd/kubeadm/app/cmd/config_test.go

@@ -26,7 +26,7 @@ import (
 
 	"github.com/renstrom/dedent"
 
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	"k8s.io/kubernetes/cmd/kubeadm/app/cmd"
 	"k8s.io/kubernetes/cmd/kubeadm/app/features"
 )
@@ -65,7 +65,7 @@ func TestImagesListRunWithCustomConfigPath(t *testing.T) {
 				":v1.9.1",
 			},
 			configContents: []byte(dedent.Dedent(`
-				apiVersion: kubeadm.k8s.io/v1alpha1
+				apiVersion: kubeadm.k8s.io/v1alpha2
 				kind: MasterConfiguration
 				kubernetesVersion: 1.9.1
 			`)),
@@ -77,7 +77,7 @@ func TestImagesListRunWithCustomConfigPath(t *testing.T) {
 				"coredns",
 			},
 			configContents: []byte(dedent.Dedent(`
-				apiVersion: kubeadm.k8s.io/v1alpha1
+				apiVersion: kubeadm.k8s.io/v1alpha2
 				kind: MasterConfiguration
 				featureGates:
 				    CoreDNS: True
@@ -99,7 +99,7 @@ func TestImagesListRunWithCustomConfigPath(t *testing.T) {
 				t.Fatalf("Failed writing a config file: %v", err)
 			}
 
-			i, err := cmd.NewImagesList(configFilePath, &kubeadmapiv1alpha1.MasterConfiguration{})
+			i, err := cmd.NewImagesList(configFilePath, &kubeadmapiv1alpha2.MasterConfiguration{})
 			if err != nil {
 				t.Fatalf("Failed getting the kubeadm images command: %v", err)
 			}
@@ -124,7 +124,7 @@ func TestImagesListRunWithCustomConfigPath(t *testing.T) {
 func TestConfigImagesListRunWithoutPath(t *testing.T) {
 	testcases := []struct {
 		name           string
-		cfg            kubeadmapiv1alpha1.MasterConfiguration
+		cfg            kubeadmapiv1alpha2.MasterConfiguration
 		expectedImages int
 	}{
 		{
@@ -133,8 +133,8 @@ func TestConfigImagesListRunWithoutPath(t *testing.T) {
 		},
 		{
 			name: "external etcd configuration",
-			cfg: kubeadmapiv1alpha1.MasterConfiguration{
-				Etcd: kubeadmapiv1alpha1.Etcd{
+			cfg: kubeadmapiv1alpha2.MasterConfiguration{
+				Etcd: kubeadmapiv1alpha2.Etcd{
 					Endpoints: []string{"hi"},
 				},
 			},
@@ -142,7 +142,7 @@ func TestConfigImagesListRunWithoutPath(t *testing.T) {
 		},
 		{
 			name: "coredns enabled",
-			cfg: kubeadmapiv1alpha1.MasterConfiguration{
+			cfg: kubeadmapiv1alpha2.MasterConfiguration{
 				FeatureGates: map[string]bool{
 					features.CoreDNS: true,
 				},

cmd/kubeadm/app/cmd/init.go

@@ -36,7 +36,7 @@ import (
 	clientset "k8s.io/client-go/kubernetes"
 	kubeadmapi "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
 	kubeadmscheme "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/scheme"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	"k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/validation"
 	cmdutil "k8s.io/kubernetes/cmd/kubeadm/app/cmd/util"
 	kubeadmconstants "k8s.io/kubernetes/cmd/kubeadm/app/constants"
@@ -114,7 +114,7 @@ var (
 
 // NewCmdInit returns "kubeadm init" command.
 func NewCmdInit(out io.Writer) *cobra.Command {
-	externalcfg := &kubeadmapiv1alpha1.MasterConfiguration{}
+	externalcfg := &kubeadmapiv1alpha2.MasterConfiguration{}
 	kubeadmscheme.Scheme.Default(externalcfg)
 
 	var cfgPath string
@@ -155,7 +155,7 @@ func NewCmdInit(out io.Writer) *cobra.Command {
 }
 
 // AddInitConfigFlags adds init flags bound to the config to the specified flagset
-func AddInitConfigFlags(flagSet *flag.FlagSet, cfg *kubeadmapiv1alpha1.MasterConfiguration, featureGatesString *string) {
+func AddInitConfigFlags(flagSet *flag.FlagSet, cfg *kubeadmapiv1alpha2.MasterConfiguration, featureGatesString *string) {
 	flagSet.StringVar(
 		&cfg.API.AdvertiseAddress, "apiserver-advertise-address", cfg.API.AdvertiseAddress,
 		"The IP address the API Server will advertise it's listening on. Specify '0.0.0.0' to use the address of the default network interface.",
@@ -238,7 +238,7 @@ func AddInitOtherFlags(flagSet *flag.FlagSet, cfgPath *string, skipPreFlight, sk
 }
 
 // NewInit validates given arguments and instantiates Init struct with provided information.
-func NewInit(cfgPath string, externalcfg *kubeadmapiv1alpha1.MasterConfiguration, ignorePreflightErrors sets.String, skipTokenPrint, dryRun bool) (*Init, error) {
+func NewInit(cfgPath string, externalcfg *kubeadmapiv1alpha2.MasterConfiguration, ignorePreflightErrors sets.String, skipTokenPrint, dryRun bool) (*Init, error) {
 
 	// Either use the config file if specified, or convert the defaults in the external to an internal cfg representation
 	cfg, err := configutil.ConfigFileAndDefaultsToInternalConfig(cfgPath, externalcfg)

cmd/kubeadm/app/cmd/join.go

@@ -33,7 +33,7 @@ import (
 	certutil "k8s.io/client-go/util/cert"
 	kubeadmapi "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
 	kubeadmscheme "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/scheme"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	"k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/validation"
 	kubeadmconstants "k8s.io/kubernetes/cmd/kubeadm/app/constants"
 	"k8s.io/kubernetes/cmd/kubeadm/app/discovery"
@@ -102,7 +102,7 @@ var (
 
 // NewCmdJoin returns "kubeadm join" command.
 func NewCmdJoin(out io.Writer) *cobra.Command {
-	cfg := &kubeadmapiv1alpha1.NodeConfiguration{}
+	cfg := &kubeadmapiv1alpha2.NodeConfiguration{}
 	kubeadmscheme.Scheme.Default(cfg)
 
 	var skipPreFlight bool
@@ -129,7 +129,7 @@ func NewCmdJoin(out io.Writer) *cobra.Command {
 }
 
 // NewValidJoin validates the command line that are passed to the cobra command
-func NewValidJoin(cfg *kubeadmapiv1alpha1.NodeConfiguration, args []string, skipPreFlight bool, cfgPath, featureGatesString string, ignorePreflightErrors []string) (*Join, error) {
+func NewValidJoin(cfg *kubeadmapiv1alpha2.NodeConfiguration, args []string, skipPreFlight bool, cfgPath, featureGatesString string, ignorePreflightErrors []string) (*Join, error) {
 	cfg.DiscoveryTokenAPIServers = args
 
 	var err error
@@ -150,7 +150,7 @@ func NewValidJoin(cfg *kubeadmapiv1alpha1.NodeConfiguration, args []string, skip
 }
 
 // AddJoinConfigFlags adds join flags bound to the config to the specified flagset
-func AddJoinConfigFlags(flagSet *flag.FlagSet, cfg *kubeadmapiv1alpha1.NodeConfiguration, featureGatesString *string) {
+func AddJoinConfigFlags(flagSet *flag.FlagSet, cfg *kubeadmapiv1alpha2.NodeConfiguration, featureGatesString *string) {
 	flagSet.StringVar(
 		&cfg.DiscoveryFile, "discovery-file", "",
 		"A file or url from which to load cluster information.")

cmd/kubeadm/app/cmd/join_test.go

@@ -25,7 +25,7 @@ import (
 
 	"k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
 	kubeadmscheme "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/scheme"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 )
 
 const (
@@ -146,7 +146,7 @@ func TestNewValidJoin(t *testing.T) {
 	}
 
 	var out bytes.Buffer
-	cfg := &kubeadmapiv1alpha1.NodeConfiguration{}
+	cfg := &kubeadmapiv1alpha2.NodeConfiguration{}
 	kubeadmscheme.Scheme.Default(cfg)
 
 	errorFormat := "Test case %q: NewValidJoin expected error: %v, saw: %v, error: %v"

cmd/kubeadm/app/cmd/phases/addons.go

@@ -25,7 +25,7 @@ import (
 	clientset "k8s.io/client-go/kubernetes"
 	kubeadmapi "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
 	kubeadmscheme "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/scheme"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	"k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/validation"
 	cmdutil "k8s.io/kubernetes/cmd/kubeadm/app/cmd/util"
 	"k8s.io/kubernetes/cmd/kubeadm/app/features"
@@ -94,7 +94,7 @@ func EnsureAllAddons(cfg *kubeadmapi.MasterConfiguration, client clientset.Inter
 
 // getAddonsSubCommands returns sub commands for addons phase
 func getAddonsSubCommands() []*cobra.Command {
-	cfg := &kubeadmapiv1alpha1.MasterConfiguration{}
+	cfg := &kubeadmapiv1alpha2.MasterConfiguration{}
 	// Default values for the cobra help text
 	kubeadmscheme.Scheme.Default(cfg)
 
@@ -164,7 +164,7 @@ func getAddonsSubCommands() []*cobra.Command {
 }
 
 // runAddonsCmdFunc creates a cobra.Command Run function, by composing the call to the given cmdFunc with necessary additional steps (e.g preparation of input parameters)
-func runAddonsCmdFunc(cmdFunc func(cfg *kubeadmapi.MasterConfiguration, client clientset.Interface) error, cfg *kubeadmapiv1alpha1.MasterConfiguration, kubeConfigFile *string, cfgPath *string, featureGatesString *string) func(cmd *cobra.Command, args []string) {
+func runAddonsCmdFunc(cmdFunc func(cfg *kubeadmapi.MasterConfiguration, client clientset.Interface) error, cfg *kubeadmapiv1alpha2.MasterConfiguration, kubeConfigFile *string, cfgPath *string, featureGatesString *string) func(cmd *cobra.Command, args []string) {
 
 	// the following statement build a clousure that wraps a call to a cmdFunc, binding
 	// the function itself with the specific parameters of each sub command.

cmd/kubeadm/app/cmd/phases/bootstraptoken.go

@@ -28,7 +28,7 @@ import (
 	clientset "k8s.io/client-go/kubernetes"
 	bootstrapapi "k8s.io/client-go/tools/bootstrap/token/api"
 	kubeadmscheme "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/scheme"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	"k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/validation"
 	cmdutil "k8s.io/kubernetes/cmd/kubeadm/app/cmd/util"
 	kubeadmconstants "k8s.io/kubernetes/cmd/kubeadm/app/constants"
@@ -108,7 +108,7 @@ func NewCmdBootstrapToken() *cobra.Command {
 
 // NewSubCmdBootstrapTokenAll returns the Cobra command for running the token all sub-phase
 func NewSubCmdBootstrapTokenAll(kubeConfigFile *string) *cobra.Command {
-	cfg := &kubeadmapiv1alpha1.MasterConfiguration{
+	cfg := &kubeadmapiv1alpha2.MasterConfiguration{
 		// KubernetesVersion is not used by bootstrap-token, but we set this explicitly to avoid
 		// the lookup of the version from the internet when executing ConfigFileAndDefaultsToInternalConfig
 		KubernetesVersion: "v1.9.0",
@@ -166,7 +166,7 @@ func NewSubCmdBootstrapTokenAll(kubeConfigFile *string) *cobra.Command {
 
 // NewSubCmdBootstrapToken returns the Cobra command for running the create token phase
 func NewSubCmdBootstrapToken(kubeConfigFile *string) *cobra.Command {
-	cfg := &kubeadmapiv1alpha1.MasterConfiguration{
+	cfg := &kubeadmapiv1alpha2.MasterConfiguration{
 		// KubernetesVersion is not used by bootstrap-token, but we set this explicitly to avoid
 		// the lookup of the version from the internet when executing ConfigFileAndDefaultsToInternalConfig
 		KubernetesVersion: "v1.9.0",
@@ -278,7 +278,7 @@ func NewSubCmdNodeBootstrapTokenAutoApprove(kubeConfigFile *string) *cobra.Comma
 	return cmd
 }
 
-func addBootstrapTokenFlags(flagSet *pflag.FlagSet, cfg *kubeadmapiv1alpha1.MasterConfiguration, cfgPath, description *string, skipTokenPrint *bool) {
+func addBootstrapTokenFlags(flagSet *pflag.FlagSet, cfg *kubeadmapiv1alpha2.MasterConfiguration, cfgPath, description *string, skipTokenPrint *bool) {
 	flagSet.StringVar(
 		cfgPath, "config", *cfgPath,
 		"Path to kubeadm config file. WARNING: Usage of a configuration file is experimental",
@@ -309,7 +309,7 @@ func addBootstrapTokenFlags(flagSet *pflag.FlagSet, cfg *kubeadmapiv1alpha1.Mast
 	)
 }
 
-func createBootstrapToken(kubeConfigFile string, client clientset.Interface, cfgPath string, cfg *kubeadmapiv1alpha1.MasterConfiguration, description string, skipTokenPrint bool) error {
+func createBootstrapToken(kubeConfigFile string, client clientset.Interface, cfgPath string, cfg *kubeadmapiv1alpha2.MasterConfiguration, description string, skipTokenPrint bool) error {
 
 	// This call returns the ready-to-use configuration based on the configuration file that might or might not exist and the default cfg populated by flags
 	internalcfg, err := configutil.ConfigFileAndDefaultsToInternalConfig(cfgPath, cfg)

cmd/kubeadm/app/cmd/phases/certs.go

@@ -23,7 +23,7 @@ import (
 
 	kubeadmapi "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
 	kubeadmscheme "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/scheme"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	"k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/validation"
 	cmdutil "k8s.io/kubernetes/cmd/kubeadm/app/cmd/util"
 	kubeadmconstants "k8s.io/kubernetes/cmd/kubeadm/app/constants"
@@ -148,7 +148,7 @@ func NewCmdCerts() *cobra.Command {
 // getCertsSubCommands returns sub commands for certs phase
 func getCertsSubCommands(defaultKubernetesVersion string) []*cobra.Command {
 
-	cfg := &kubeadmapiv1alpha1.MasterConfiguration{}
+	cfg := &kubeadmapiv1alpha2.MasterConfiguration{}
 
 	// This is used for unit testing only...
 	// If we wouldn't set this to something, the code would dynamically look up the version from the internet
@@ -272,7 +272,7 @@ func getCertsSubCommands(defaultKubernetesVersion string) []*cobra.Command {
 }
 
 // runCmdFunc creates a cobra.Command Run function, by composing the call to the given cmdFunc with necessary additional steps (e.g preparation of input parameters)
-func runCmdFunc(cmdFunc func(cfg *kubeadmapi.MasterConfiguration) error, cfgPath *string, cfg *kubeadmapiv1alpha1.MasterConfiguration) func(cmd *cobra.Command, args []string) {
+func runCmdFunc(cmdFunc func(cfg *kubeadmapi.MasterConfiguration) error, cfgPath *string, cfg *kubeadmapiv1alpha2.MasterConfiguration) func(cmd *cobra.Command, args []string) {
 
 	// the following statement build a closure that wraps a call to a cmdFunc, binding
 	// the function itself with the specific parameters of each sub command.

cmd/kubeadm/app/cmd/phases/controlplane.go

@@ -25,7 +25,7 @@ import (
 	utilflag "k8s.io/apiserver/pkg/util/flag"
 	kubeadmapi "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
 	kubeadmscheme "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/scheme"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	"k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/validation"
 	cmdutil "k8s.io/kubernetes/cmd/kubeadm/app/cmd/util"
 	kubeadmconstants "k8s.io/kubernetes/cmd/kubeadm/app/constants"
@@ -79,7 +79,7 @@ func NewCmdControlplane() *cobra.Command {
 // getControlPlaneSubCommands returns sub commands for Controlplane phase
 func getControlPlaneSubCommands(outDir, defaultKubernetesVersion string) []*cobra.Command {
 
-	cfg := &kubeadmapiv1alpha1.MasterConfiguration{}
+	cfg := &kubeadmapiv1alpha2.MasterConfiguration{}
 
 	// This is used for unit testing only...
 	// If we wouldn't set this to something, the code would dynamically look up the version from the internet
@@ -169,7 +169,7 @@ func getControlPlaneSubCommands(outDir, defaultKubernetesVersion string) []*cobr
 }
 
 // runCmdControlPlane creates a cobra.Command Run function, by composing the call to the given cmdFunc with necessary additional steps (e.g preparation of input parameters)
-func runCmdControlPlane(cmdFunc func(outDir string, cfg *kubeadmapi.MasterConfiguration) error, outDir, cfgPath *string, featureGatesString *string, cfg *kubeadmapiv1alpha1.MasterConfiguration) func(cmd *cobra.Command, args []string) {
+func runCmdControlPlane(cmdFunc func(outDir string, cfg *kubeadmapi.MasterConfiguration) error, outDir, cfgPath *string, featureGatesString *string, cfg *kubeadmapiv1alpha2.MasterConfiguration) func(cmd *cobra.Command, args []string) {
 
 	// the following statement build a closure that wraps a call to a cmdFunc, binding
 	// the function itself with the specific parameters of each sub command.

cmd/kubeadm/app/cmd/phases/etcd.go

@@ -23,7 +23,7 @@ import (
 
 	kubeadmapi "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
 	kubeadmscheme "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/scheme"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	cmdutil "k8s.io/kubernetes/cmd/kubeadm/app/cmd/util"
 	kubeadmconstants "k8s.io/kubernetes/cmd/kubeadm/app/constants"
 	etcdphase "k8s.io/kubernetes/cmd/kubeadm/app/phases/etcd"
@@ -61,7 +61,7 @@ func NewCmdEtcd() *cobra.Command {
 // getEtcdSubCommands returns sub commands for etcd phase
 func getEtcdSubCommands(outDir, defaultKubernetesVersion string) []*cobra.Command {
 
-	cfg := &kubeadmapiv1alpha1.MasterConfiguration{}
+	cfg := &kubeadmapiv1alpha2.MasterConfiguration{}
 
 	// This is used for unit testing only...
 	// If we wouldn't set this to something, the code would dynamically look up the version from the internet

cmd/kubeadm/app/cmd/phases/kubeconfig.go

@@ -25,7 +25,7 @@ import (
 
 	kubeadmapi "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
 	kubeadmscheme "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/scheme"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	cmdutil "k8s.io/kubernetes/cmd/kubeadm/app/cmd/util"
 	kubeadmconstants "k8s.io/kubernetes/cmd/kubeadm/app/constants"
 	kubeconfigphase "k8s.io/kubernetes/cmd/kubeadm/app/phases/kubeconfig"
@@ -90,7 +90,7 @@ func NewCmdKubeConfig(out io.Writer) *cobra.Command {
 // getKubeConfigSubCommands returns sub commands for kubeconfig phase
 func getKubeConfigSubCommands(out io.Writer, outDir, defaultKubernetesVersion string) []*cobra.Command {
 
-	cfg := &kubeadmapiv1alpha1.MasterConfiguration{}
+	cfg := &kubeadmapiv1alpha2.MasterConfiguration{}
 
 	// This is used for unit testing only...
 	// If we wouldn't set this to something, the code would dynamically look up the version from the internet

cmd/kubeadm/app/cmd/phases/kubelet.go

@@ -24,7 +24,7 @@ import (
 
 	"k8s.io/apimachinery/pkg/runtime"
 	kubeadmscheme "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/scheme"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	cmdutil "k8s.io/kubernetes/cmd/kubeadm/app/cmd/util"
 	"k8s.io/kubernetes/cmd/kubeadm/app/features"
 	kubeletphase "k8s.io/kubernetes/cmd/kubeadm/app/phases/kubelet"
@@ -91,7 +91,7 @@ func NewCmdKubeletWriteInitConfig() *cobra.Command {
 		Long:    kubeletWriteInitConfigLongDesc,
 		Example: kubeletWriteInitConfigExample,
 		Run: func(cmd *cobra.Command, args []string) {
-			cfg := &kubeadmapiv1alpha1.MasterConfiguration{
+			cfg := &kubeadmapiv1alpha2.MasterConfiguration{
 				// KubernetesVersion is not used by kubelet init, but we set this explicitly to avoid
 				// the lookup of the version from the internet when executing ConfigFileAndDefaultsToInternalConfig
 				KubernetesVersion: "v1.9.0",
@@ -125,7 +125,7 @@ func NewCmdKubeletUploadDynamicConfig() *cobra.Command {
 		Long:    kubeletUploadDynamicConfigLongDesc,
 		Example: kubeletUploadDynamicConfigExample,
 		Run: func(cmd *cobra.Command, args []string) {
-			cfg := &kubeadmapiv1alpha1.MasterConfiguration{
+			cfg := &kubeadmapiv1alpha2.MasterConfiguration{
 				// KubernetesVersion is not used by kubelet upload, but we set this explicitly to avoid
 				// the lookup of the version from the internet when executing ConfigFileAndDefaultsToInternalConfig
 				KubernetesVersion: "v1.9.0",
@@ -154,7 +154,7 @@ func NewCmdKubeletUploadDynamicConfig() *cobra.Command {
 
 // NewCmdKubeletEnableDynamicConfig calls cobra.Command for enabling dynamic kubelet configuration on node
 func NewCmdKubeletEnableDynamicConfig() *cobra.Command {
-	cfg := &kubeadmapiv1alpha1.NodeConfiguration{}
+	cfg := &kubeadmapiv1alpha2.NodeConfiguration{}
 	kubeadmscheme.Scheme.Default(cfg)
 
 	var cfgPath string
@@ -182,7 +182,7 @@ func NewCmdKubeletEnableDynamicConfig() *cobra.Command {
 	return cmd
 }
 
-func getNodeName(cfgPath string, cfg *kubeadmapiv1alpha1.NodeConfiguration) (string, error) {
+func getNodeName(cfgPath string, cfg *kubeadmapiv1alpha2.NodeConfiguration) (string, error) {
 	if cfgPath != "" {
 		b, err := ioutil.ReadFile(cfgPath)
 		if err != nil {

cmd/kubeadm/app/cmd/phases/markmaster.go

@@ -20,7 +20,7 @@ import (
 	"github.com/spf13/cobra"
 
 	kubeadmscheme "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/scheme"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	"k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/validation"
 	cmdutil "k8s.io/kubernetes/cmd/kubeadm/app/cmd/util"
 	markmasterphase "k8s.io/kubernetes/cmd/kubeadm/app/phases/markmaster"
@@ -47,7 +47,7 @@ var (
 // NewCmdMarkMaster returns the Cobra command for running the mark-master phase
 func NewCmdMarkMaster() *cobra.Command {
 
-	cfg := &kubeadmapiv1alpha1.MasterConfiguration{
+	cfg := &kubeadmapiv1alpha2.MasterConfiguration{
 		// KubernetesVersion is not used by mark master, but we set this explicitly to avoid
 		// the lookup of the version from the internet when executing ConfigFileAndDefaultsToInternalConfig
 		KubernetesVersion: "v1.9.0",

cmd/kubeadm/app/cmd/phases/selfhosting.go

@@ -24,7 +24,7 @@ import (
 	"github.com/spf13/cobra"
 
 	kubeadmscheme "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/scheme"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	"k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/validation"
 	cmdutil "k8s.io/kubernetes/cmd/kubeadm/app/cmd/util"
 	"k8s.io/kubernetes/cmd/kubeadm/app/constants"
@@ -70,7 +70,7 @@ func NewCmdSelfhosting() *cobra.Command {
 // getSelfhostingSubCommand returns sub commands for Selfhosting phase
 func getSelfhostingSubCommand() *cobra.Command {
 
-	cfg := &kubeadmapiv1alpha1.MasterConfiguration{}
+	cfg := &kubeadmapiv1alpha2.MasterConfiguration{}
 	// Default values for the cobra help text
 	kubeadmscheme.Scheme.Default(cfg)
 

cmd/kubeadm/app/cmd/phases/uploadconfig.go

@@ -22,7 +22,7 @@ import (
 	"github.com/spf13/cobra"
 
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	cmdutil "k8s.io/kubernetes/cmd/kubeadm/app/cmd/util"
 	kubeadmconstants "k8s.io/kubernetes/cmd/kubeadm/app/constants"
 	"k8s.io/kubernetes/cmd/kubeadm/app/phases/uploadconfig"
@@ -62,7 +62,7 @@ func NewCmdUploadConfig() *cobra.Command {
 			client, err := kubeconfigutil.ClientSetFromFile(kubeConfigFile)
 			kubeadmutil.CheckErr(err)
 
-			defaultcfg := &kubeadmapiv1alpha1.MasterConfiguration{}
+			defaultcfg := &kubeadmapiv1alpha2.MasterConfiguration{}
 			internalcfg, err := configutil.ConfigFileAndDefaultsToInternalConfig(cfgPath, defaultcfg)
 			kubeadmutil.CheckErr(err)
 

cmd/kubeadm/app/cmd/phases/util.go

@@ -20,14 +20,14 @@ import (
 	"github.com/spf13/cobra"
 
 	kubeadmapi "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	"k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/validation"
 	kubeadmutil "k8s.io/kubernetes/cmd/kubeadm/app/util"
 	configutil "k8s.io/kubernetes/cmd/kubeadm/app/util/config"
 )
 
 // runCmdPhase creates a cobra.Command Run function, by composing the call to the given cmdFunc with necessary additional steps (e.g preparation of input parameters)
-func runCmdPhase(cmdFunc func(outDir string, cfg *kubeadmapi.MasterConfiguration) error, outDir, cfgPath *string, cfg *kubeadmapiv1alpha1.MasterConfiguration) func(cmd *cobra.Command, args []string) {
+func runCmdPhase(cmdFunc func(outDir string, cfg *kubeadmapi.MasterConfiguration) error, outDir, cfgPath *string, cfg *kubeadmapiv1alpha2.MasterConfiguration) func(cmd *cobra.Command, args []string) {
 
 	// the following statement build a closure that wraps a call to a cmdFunc, binding
 	// the function itself with the specific parameters of each sub command.

cmd/kubeadm/app/cmd/reset.go

@@ -30,7 +30,7 @@ import (
 	"github.com/spf13/cobra"
 
 	"k8s.io/apimachinery/pkg/util/sets"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	"k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/validation"
 	kubeadmconstants "k8s.io/kubernetes/cmd/kubeadm/app/constants"
 	"k8s.io/kubernetes/cmd/kubeadm/app/preflight"
@@ -71,7 +71,7 @@ func NewCmdReset(in io.Reader, out io.Writer) *cobra.Command {
 	cmd.PersistentFlags().MarkDeprecated("skip-preflight-checks", "it is now equivalent to --ignore-preflight-errors=all")
 
 	cmd.PersistentFlags().StringVar(
-		&certsDir, "cert-dir", kubeadmapiv1alpha1.DefaultCertificatesDir,
+		&certsDir, "cert-dir", kubeadmapiv1alpha2.DefaultCertificatesDir,
 		"The path to the directory where the certificates are stored. If specified, clean this directory.",
 	)
 
@@ -175,7 +175,7 @@ func (r *Reset) Run(out io.Writer) error {
 
 	// Remove contents from the config and pki directories
 	glog.V(1).Infoln("[reset] removing contents from the config and pki directories")
-	if r.certsDir != kubeadmapiv1alpha1.DefaultCertificatesDir {
+	if r.certsDir != kubeadmapiv1alpha2.DefaultCertificatesDir {
 		glog.Warningf("[reset] WARNING: cleaning a non-default certificates directory: %q\n", r.certsDir)
 	}
 	resetConfigDir(kubeadmconstants.KubernetesDir, r.certsDir)

cmd/kubeadm/app/cmd/reset_test.go

@@ -25,7 +25,7 @@ import (
 	"strings"
 	"testing"
 
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	"k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/validation"
 	kubeadmconstants "k8s.io/kubernetes/cmd/kubeadm/app/constants"
 	"k8s.io/kubernetes/cmd/kubeadm/app/preflight"
@@ -57,7 +57,7 @@ func assertDirEmpty(t *testing.T, path string) {
 
 func TestNewReset(t *testing.T) {
 	var in io.Reader
-	certsDir := kubeadmapiv1alpha1.DefaultCertificatesDir
+	certsDir := kubeadmapiv1alpha2.DefaultCertificatesDir
 	criSocketPath := "/var/run/dockershim.sock"
 	skipPreFlight := false
 	forceReset := true

cmd/kubeadm/app/cmd/token.go

@@ -38,7 +38,7 @@ import (
 	"k8s.io/client-go/tools/clientcmd"
 	kubeadmapi "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
 	kubeadmscheme "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/scheme"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	"k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/validation"
 	cmdutil "k8s.io/kubernetes/cmd/kubeadm/app/cmd/util"
 	kubeadmconstants "k8s.io/kubernetes/cmd/kubeadm/app/constants"
@@ -92,7 +92,7 @@ func NewCmdToken(out io.Writer, errW io.Writer) *cobra.Command {
 	tokenCmd.PersistentFlags().BoolVar(&dryRun,
 		"dry-run", dryRun, "Whether to enable dry-run mode or not")
 
-	cfg := &kubeadmapiv1alpha1.MasterConfiguration{
+	cfg := &kubeadmapiv1alpha2.MasterConfiguration{
 		// KubernetesVersion is not used by bootstrap-token, but we set this explicitly to avoid
 		// the lookup of the version from the internet when executing ConfigFileAndDefaultsToInternalConfig
 		KubernetesVersion: "v1.9.0",
@@ -217,7 +217,7 @@ func NewCmdTokenGenerate(out io.Writer) *cobra.Command {
 }
 
 // RunCreateToken generates a new bootstrap token and stores it as a secret on the server.
-func RunCreateToken(out io.Writer, client clientset.Interface, cfgPath string, cfg *kubeadmapiv1alpha1.MasterConfiguration, description string, printJoinCommand bool, kubeConfigFile string) error {
+func RunCreateToken(out io.Writer, client clientset.Interface, cfgPath string, cfg *kubeadmapiv1alpha2.MasterConfiguration, description string, printJoinCommand bool, kubeConfigFile string) error {
 	// This call returns the ready-to-use configuration based on the configuration file that might or might not exist and the default cfg populated by flags
 	glog.V(1).Infoln("[token] loading configurations")
 	internalcfg, err := configutil.ConfigFileAndDefaultsToInternalConfig(cfgPath, cfg)

cmd/kubeadm/app/cmd/token_test.go

@@ -38,7 +38,7 @@ import (
 	core "k8s.io/client-go/testing"
 	bootstrapapi "k8s.io/client-go/tools/bootstrap/token/api"
 	"k8s.io/client-go/tools/clientcmd"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 )
 
 const (
@@ -180,7 +180,7 @@ func TestRunCreateToken(t *testing.T) {
 		},
 	}
 	for _, tc := range testCases {
-		cfg := &kubeadmapiv1alpha1.MasterConfiguration{
+		cfg := &kubeadmapiv1alpha2.MasterConfiguration{
 
 			// KubernetesVersion is not used by bootstrap-token, but we set this explicitly to avoid
 			// the lookup of the version from the internet when executing ConfigFileAndDefaultsToInternalConfig

cmd/kubeadm/app/cmd/upgrade/apply.go

@@ -26,7 +26,7 @@ import (
 
 	clientset "k8s.io/client-go/kubernetes"
 	kubeadmapi "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	"k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/validation"
 	cmdutil "k8s.io/kubernetes/cmd/kubeadm/app/cmd/util"
 	"k8s.io/kubernetes/cmd/kubeadm/app/constants"
@@ -87,7 +87,7 @@ func NewCmdApply(parentFlags *cmdUpgradeFlags) *cobra.Command {
 			// If the version is specified in config file, pick up that value.
 			if flags.parent.cfgPath != "" {
 				glog.V(1).Infof("fetching configuration from file", flags.parent.cfgPath)
-				cfg, err := configutil.ConfigFileAndDefaultsToInternalConfig(parentFlags.cfgPath, &kubeadmapiv1alpha1.MasterConfiguration{})
+				cfg, err := configutil.ConfigFileAndDefaultsToInternalConfig(parentFlags.cfgPath, &kubeadmapiv1alpha2.MasterConfiguration{})
 				kubeadmutil.CheckErr(err)
 
 				if cfg.KubernetesVersion != "" {

cmd/kubeadm/app/cmd/upgrade/common.go

@@ -29,7 +29,7 @@ import (
 	clientset "k8s.io/client-go/kubernetes"
 	kubeadmapi "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
 	kubeadmscheme "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/scheme"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	"k8s.io/kubernetes/cmd/kubeadm/app/features"
 	"k8s.io/kubernetes/cmd/kubeadm/app/phases/upgrade"
 	"k8s.io/kubernetes/cmd/kubeadm/app/preflight"
@@ -101,10 +101,10 @@ func printConfiguration(cfg *kubeadmapi.MasterConfiguration, w io.Writer) {
 		return
 	}
 
-	externalcfg := &kubeadmapiv1alpha1.MasterConfiguration{}
+	externalcfg := &kubeadmapiv1alpha2.MasterConfiguration{}
 	kubeadmscheme.Scheme.Convert(cfg, externalcfg, nil)
 
-	cfgYaml, err := kubeadmutil.MarshalToYamlForCodecs(externalcfg, kubeadmapiv1alpha1.SchemeGroupVersion, kubeadmscheme.Codecs)
+	cfgYaml, err := kubeadmutil.MarshalToYamlForCodecs(externalcfg, kubeadmapiv1alpha2.SchemeGroupVersion, kubeadmscheme.Codecs)
 	if err == nil {
 		fmt.Fprintln(w, "[upgrade/config] Configuration used:")
 

cmd/kubeadm/app/cmd/upgrade/common_test.go

@@ -42,7 +42,7 @@ func TestPrintConfiguration(t *testing.T) {
 	  advertiseAddress: ""
 	  bindPort: 0
 	  controlPlaneEndpoint: ""
-	apiVersion: kubeadm.k8s.io/v1alpha1
+	apiVersion: kubeadm.k8s.io/v1alpha2
 	auditPolicy:
 	  logDir: ""
 	  path: ""
@@ -82,7 +82,7 @@ func TestPrintConfiguration(t *testing.T) {
 	  advertiseAddress: ""
 	  bindPort: 0
 	  controlPlaneEndpoint: ""
-	apiVersion: kubeadm.k8s.io/v1alpha1
+	apiVersion: kubeadm.k8s.io/v1alpha2
 	auditPolicy:
 	  logDir: ""
 	  path: ""
@@ -127,7 +127,7 @@ func TestPrintConfiguration(t *testing.T) {
 	  advertiseAddress: ""
 	  bindPort: 0
 	  controlPlaneEndpoint: ""
-	apiVersion: kubeadm.k8s.io/v1alpha1
+	apiVersion: kubeadm.k8s.io/v1alpha2
 	auditPolicy:
 	  logDir: ""
 	  path: ""

cmd/kubeadm/app/cmd/upgrade/plan.go

@@ -26,7 +26,7 @@ import (
 	"github.com/golang/glog"
 	"github.com/spf13/cobra"
 
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	"k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/validation"
 	"k8s.io/kubernetes/cmd/kubeadm/app/constants"
 	"k8s.io/kubernetes/cmd/kubeadm/app/phases/upgrade"
@@ -60,7 +60,7 @@ func NewCmdPlan(parentFlags *cmdUpgradeFlags) *cobra.Command {
 			// If the version is specified in config file, pick up that value.
 			if parentFlags.cfgPath != "" {
 				glog.V(1).Infof("fetching configuration from file", parentFlags.cfgPath)
-				cfg, err := configutil.ConfigFileAndDefaultsToInternalConfig(parentFlags.cfgPath, &kubeadmapiv1alpha1.MasterConfiguration{})
+				cfg, err := configutil.ConfigFileAndDefaultsToInternalConfig(parentFlags.cfgPath, &kubeadmapiv1alpha2.MasterConfiguration{})
 				kubeadmutil.CheckErr(err)
 
 				if cfg.KubernetesVersion != "" {

cmd/kubeadm/app/phases/addons/proxy/proxy_test.go

@@ -26,7 +26,7 @@ import (
 	"k8s.io/apimachinery/pkg/runtime"
 	clientsetfake "k8s.io/client-go/kubernetes/fake"
 	core "k8s.io/client-go/testing"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	kubeadmutil "k8s.io/kubernetes/cmd/kubeadm/app/util"
 	cmdutil "k8s.io/kubernetes/cmd/kubeadm/app/util/config"
 	api "k8s.io/kubernetes/pkg/apis/core"
@@ -174,12 +174,12 @@ func TestEnsureProxyAddon(t *testing.T) {
 		// Create a fake client and set up default test configuration
 		client := clientsetfake.NewSimpleClientset()
 
-		masterConfig := &kubeadmapiv1alpha1.MasterConfiguration{
-			API: kubeadmapiv1alpha1.API{
+		masterConfig := &kubeadmapiv1alpha2.MasterConfiguration{
+			API: kubeadmapiv1alpha2.API{
 				AdvertiseAddress: "1.2.3.4",
 				BindPort:         1234,
 			},
-			KubeProxy: kubeadmapiv1alpha1.KubeProxy{
+			KubeProxy: kubeadmapiv1alpha2.KubeProxy{
 				Config: &kubeproxyconfigv1alpha1.KubeProxyConfiguration{
 					BindAddress:        "",
 					HealthzBindAddress: "0.0.0.0:10256",
@@ -193,7 +193,7 @@ func TestEnsureProxyAddon(t *testing.T) {
 					},
 				},
 			},
-			Networking: kubeadmapiv1alpha1.Networking{
+			Networking: kubeadmapiv1alpha2.Networking{
 				PodSubnet: "5.6.7.8/24",
 			},
 			ImageRepository:          "someRepo",
@@ -214,7 +214,7 @@ func TestEnsureProxyAddon(t *testing.T) {
 			masterConfig.Networking.PodSubnet = "2001:101::/96"
 		}
 
-		kubeadmapiv1alpha1.SetDefaults_MasterConfiguration(masterConfig)
+		kubeadmapiv1alpha2.SetDefaults_MasterConfiguration(masterConfig)
 		intMaster, err := cmdutil.ConfigFileAndDefaultsToInternalConfig("", masterConfig)
 		if err != nil {
 			t.Errorf(" test failed to convert v1alpha1 to internal version")

cmd/kubeadm/app/phases/controlplane/manifests.go

@@ -29,7 +29,7 @@ import (
 	"k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/util/sets"
 	kubeadmapi "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	kubeadmconstants "k8s.io/kubernetes/cmd/kubeadm/app/constants"
 	"k8s.io/kubernetes/cmd/kubeadm/app/features"
 	"k8s.io/kubernetes/cmd/kubeadm/app/images"
@@ -246,7 +246,7 @@ func getAPIServerCommand(cfg *kubeadmapi.MasterConfiguration) []string {
 		defaultArguments["audit-policy-file"] = kubeadmconstants.GetStaticPodAuditPolicyFile()
 		defaultArguments["audit-log-path"] = filepath.Join(kubeadmconstants.StaticPodAuditPolicyLogDir, kubeadmconstants.AuditPolicyLogFile)
 		if cfg.AuditPolicyConfiguration.LogMaxAge == nil {
-			defaultArguments["audit-log-maxage"] = fmt.Sprintf("%d", kubeadmapiv1alpha1.DefaultAuditPolicyLogMaxAge)
+			defaultArguments["audit-log-maxage"] = fmt.Sprintf("%d", kubeadmapiv1alpha2.DefaultAuditPolicyLogMaxAge)
 		} else {
 			defaultArguments["audit-log-maxage"] = fmt.Sprintf("%d", *cfg.AuditPolicyConfiguration.LogMaxAge)
 		}
@@ -387,7 +387,7 @@ func getAuthzParameters(modes []string) []string {
 	strset := sets.NewString(modes...)
 
 	if len(modes) == 0 {
-		return []string{fmt.Sprintf("--authorization-mode=%s", kubeadmapiv1alpha1.DefaultAuthorizationModes)}
+		return []string{fmt.Sprintf("--authorization-mode=%s", kubeadmapiv1alpha2.DefaultAuthorizationModes)}
 	}
 
 	if strset.Has(authzmodes.ModeABAC) {

cmd/kubeadm/app/phases/upgrade/postupgrade.go

@@ -28,7 +28,7 @@ import (
 	clientset "k8s.io/client-go/kubernetes"
 	certutil "k8s.io/client-go/util/cert"
 	kubeadmapi "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	kubeadmconstants "k8s.io/kubernetes/cmd/kubeadm/app/constants"
 	"k8s.io/kubernetes/cmd/kubeadm/app/features"
 	"k8s.io/kubernetes/cmd/kubeadm/app/phases/addons/dns"
@@ -88,7 +88,7 @@ func PerformPostUpgradeTasks(client clientset.Interface, cfg *kubeadmapi.MasterC
 		errs = append(errs, err)
 	}
 
-	certAndKeyDir := kubeadmapiv1alpha1.DefaultCertificatesDir
+	certAndKeyDir := kubeadmapiv1alpha2.DefaultCertificatesDir
 	shouldBackup, err := shouldBackupAPIServerCertAndKey(certAndKeyDir)
 	// Don't fail the upgrade phase if failing to determine to backup kube-apiserver cert and key.
 	if err != nil {

cmd/kubeadm/app/phases/upgrade/staticpods_test.go

@@ -31,7 +31,7 @@ import (
 	"k8s.io/apimachinery/pkg/runtime"
 	kubeadmapi "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
 	kubeadmscheme "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/scheme"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	"k8s.io/kubernetes/cmd/kubeadm/app/constants"
 	certsphase "k8s.io/kubernetes/cmd/kubeadm/app/phases/certs"
 	controlplanephase "k8s.io/kubernetes/cmd/kubeadm/app/phases/controlplane"
@@ -510,7 +510,7 @@ func getAPIServerHash(dir string) (string, error) {
 }
 
 func getConfig(version, certsDir, etcdDataDir string) (*kubeadmapi.MasterConfiguration, error) {
-	externalcfg := &kubeadmapiv1alpha1.MasterConfiguration{}
+	externalcfg := &kubeadmapiv1alpha2.MasterConfiguration{}
 	internalcfg := &kubeadmapi.MasterConfiguration{}
 	if err := runtime.DecodeInto(kubeadmscheme.Codecs.UniversalDecoder(), []byte(fmt.Sprintf(testConfiguration, certsDir, etcdDataDir, version)), externalcfg); err != nil {
 		return nil, fmt.Errorf("unable to decode config: %v", err)

cmd/kubeadm/app/phases/uploadconfig/uploadconfig.go

@@ -25,7 +25,7 @@ import (
 	kubeadmapi "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
 	"k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/scheme"
 	kubeadmscheme "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/scheme"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	kubeadmconstants "k8s.io/kubernetes/cmd/kubeadm/app/constants"
 	"k8s.io/kubernetes/cmd/kubeadm/app/util"
 	"k8s.io/kubernetes/cmd/kubeadm/app/util/apiclient"
@@ -37,13 +37,13 @@ func UploadConfiguration(cfg *kubeadmapi.MasterConfiguration, client clientset.I
 	glog.Infof("[uploadconfig] storing the configuration used in ConfigMap %q in the %q Namespace\n", kubeadmconstants.MasterConfigurationConfigMap, metav1.NamespaceSystem)
 
 	// Convert cfg to the external version as that's the only version of the API that can be deserialized later
-	externalcfg := &kubeadmapiv1alpha1.MasterConfiguration{}
+	externalcfg := &kubeadmapiv1alpha2.MasterConfiguration{}
 	kubeadmscheme.Scheme.Convert(cfg, externalcfg, nil)
 
 	// Removes sensitive info from the data that will be stored in the config map
 	externalcfg.Token = ""
 
-	cfgYaml, err := util.MarshalToYamlForCodecs(externalcfg, kubeadmapiv1alpha1.SchemeGroupVersion, scheme.Codecs)
+	cfgYaml, err := util.MarshalToYamlForCodecs(externalcfg, kubeadmapiv1alpha2.SchemeGroupVersion, scheme.Codecs)
 	if err != nil {
 		return err
 	}

cmd/kubeadm/app/phases/uploadconfig/uploadconfig_test.go

@@ -26,7 +26,7 @@ import (
 	core "k8s.io/client-go/testing"
 	kubeadmapi "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm"
 	kubeadmscheme "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/scheme"
-	kubeadmapiv1alpha1 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha1"
+	kubeadmapiv1alpha2 "k8s.io/kubernetes/cmd/kubeadm/app/apis/kubeadm/v1alpha2"
 	kubeadmconstants "k8s.io/kubernetes/cmd/kubeadm/app/constants"
 )
 
@@ -96,7 +96,7 @@ func TestUploadConfiguration(t *testing.T) {
 					t.Errorf("Fail to find ConfigMap key")
 				}
 
-				decodedExtCfg := &kubeadmapiv1alpha1.MasterConfiguration{}
+				decodedExtCfg := &kubeadmapiv1alpha2.MasterConfiguration{}
 				decodedCfg := &kubeadmapi.MasterConfiguration{}
 
 				if err := runtime.DecodeInto(kubeadmscheme.Codecs.UniversalDecoder(), []byte(configData), decodedExtCfg); err != nil {
@@ -118,8 +118,8 @@ func TestUploadConfiguration(t *testing.T) {
 					t.Errorf("Expected kind MasterConfiguration, got %v", decodedExtCfg.Kind)
 				}
 
-				if decodedExtCfg.APIVersion != "kubeadm.k8s.io/v1alpha1" {
-					t.Errorf("Expected apiVersion kubeadm.k8s.io/v1alpha1, got %v", decodedExtCfg.APIVersion)
+				if decodedExtCfg.APIVersion != "kubeadm.k8s.io/v1alpha2" {
+					t.Errorf("Expected apiVersion kubeadm.k8s.io/v1alpha2, got %v", decodedExtCfg.APIVersion)
 				}
 			}
 		})

cmd/kubeadm/app/util/config/masterconfig.go

@@ -54,9 +54,9 @@ func SetInitDynamicDefaults(cfg *kubeadmapi.MasterConfiguration) error {
 	cfg.API.AdvertiseAddress = ip.String()
 	ip = net.ParseIP(cfg.API.AdvertiseAddress)
 	if ip.To4() != nil {
-		cfg.KubeProxy.Config.BindAddress = kubeadmapiv1alpha1.DefaultProxyBindAddressv4
+		cfg.KubeProxy.Config.BindAddress = kubeadmapiv1alpha2.DefaultProxyBindAddressv4
 	} else {
-		cfg.KubeProxy.Config.BindAddress = kubeadmapiv1alpha1.DefaultProxyBindAddressv6
+		cfg.KubeProxy.Config.BindAddress = kubeadmapiv1alpha2.DefaultProxyBindAddressv6
 	}
 	// Resolve possible version labels and validate version string
 	err = NormalizeKubernetesVersion(cfg)
@@ -82,7 +82,7 @@ func SetInitDynamicDefaults(cfg *kubeadmapi.MasterConfiguration) error {
 // Then the external, versioned configuration is defaulted and converted to the internal type.
 // Right thereafter, the configuration is defaulted again with dynamic values (like IP addresses of a machine, etc)
 // Lastly, the internal config is validated and returned.
-func ConfigFileAndDefaultsToInternalConfig(cfgPath string, defaultversionedcfg *kubeadmapiv1alpha1.MasterConfiguration) (*kubeadmapi.MasterConfiguration, error) {
+func ConfigFileAndDefaultsToInternalConfig(cfgPath string, defaultversionedcfg *kubeadmapiv1alpha2.MasterConfiguration) (*kubeadmapi.MasterConfiguration, error) {
 	internalcfg := &kubeadmapi.MasterConfiguration{}
 
 	if cfgPath != "" {

cmd/kubeadm/test/util.go

@@ -53,7 +53,7 @@ func SetupMasterConfigurationFile(t *testing.T, tmpdir string, cfg *kubeadmapi.M
 	}
 
 	cfgTemplate := template.Must(template.New("init").Parse(dedent.Dedent(`
-		apiVersion: kubeadm.k8s.io/v1alpha1
+		apiVersion: kubeadm.k8s.io/v1alpha2
 		kind: MasterConfiguration
 		certificatesDir: {{.CertificatesDir}}
 		api: