rebase: update kubernetes to v1.23.0

updating go dependency to latest kubernetes
released version i.e v1.23.0

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>

vendor/k8s.io/client-go/tools/clientcmd/api/types.go

@@ -124,7 +124,10 @@ type AuthInfo struct {
 	// Impersonate is the username to act-as.
 	// +optional
 	Impersonate string `json:"act-as,omitempty"`
-	// ImpersonateGroups is the groups to imperonate.
+	// ImpersonateUID is the uid to impersonate.
+	// +optional
+	ImpersonateUID string `json:"act-as-uid,omitempty"`
+	// ImpersonateGroups is the groups to impersonate.
 	// +optional
 	ImpersonateGroups []string `json:"act-as-groups,omitempty"`
 	// ImpersonateUserExtra contains additional information for impersonated user.

vendor/k8s.io/client-go/tools/clientcmd/api/v1/types.go

@@ -111,10 +111,13 @@ type AuthInfo struct {
 	// TokenFile is a pointer to a file that contains a bearer token (as described above).  If both Token and TokenFile are present, Token takes precedence.
 	// +optional
 	TokenFile string `json:"tokenFile,omitempty"`
-	// Impersonate is the username to imperonate.  The name matches the flag.
+	// Impersonate is the username to impersonate.  The name matches the flag.
 	// +optional
 	Impersonate string `json:"as,omitempty"`
-	// ImpersonateGroups is the groups to imperonate.
+	// ImpersonateUID is the uid to impersonate.
+	// +optional
+	ImpersonateUID string `json:"as-uid,omitempty"`
+	// ImpersonateGroups is the groups to impersonate.
 	// +optional
 	ImpersonateGroups []string `json:"as-groups,omitempty"`
 	// ImpersonateUserExtra contains additional information for impersonated user.

vendor/k8s.io/client-go/tools/clientcmd/api/v1/zz_generated.conversion.go

@@ -1,3 +1,4 @@
+//go:build !ignore_autogenerated
 // +build !ignore_autogenerated
 
 /*
@@ -166,6 +167,7 @@ func autoConvert_v1_AuthInfo_To_api_AuthInfo(in *AuthInfo, out *api.AuthInfo, s
 	out.Token = in.Token
 	out.TokenFile = in.TokenFile
 	out.Impersonate = in.Impersonate
+	out.ImpersonateUID = in.ImpersonateUID
 	out.ImpersonateGroups = *(*[]string)(unsafe.Pointer(&in.ImpersonateGroups))
 	out.ImpersonateUserExtra = *(*map[string][]string)(unsafe.Pointer(&in.ImpersonateUserExtra))
 	out.Username = in.Username
@@ -200,6 +202,7 @@ func autoConvert_api_AuthInfo_To_v1_AuthInfo(in *api.AuthInfo, out *AuthInfo, s
 	out.Token = in.Token
 	out.TokenFile = in.TokenFile
 	out.Impersonate = in.Impersonate
+	out.ImpersonateUID = in.ImpersonateUID
 	out.ImpersonateGroups = *(*[]string)(unsafe.Pointer(&in.ImpersonateGroups))
 	out.ImpersonateUserExtra = *(*map[string][]string)(unsafe.Pointer(&in.ImpersonateUserExtra))
 	out.Username = in.Username

vendor/k8s.io/client-go/tools/clientcmd/api/v1/zz_generated.deepcopy.go

@@ -1,3 +1,4 @@
+//go:build !ignore_autogenerated
 // +build !ignore_autogenerated
 
 /*

vendor/k8s.io/client-go/tools/clientcmd/api/v1/zz_generated.defaults.go

@@ -1,3 +1,4 @@
+//go:build !ignore_autogenerated
 // +build !ignore_autogenerated
 
 /*

vendor/k8s.io/client-go/tools/clientcmd/api/zz_generated.deepcopy.go

@@ -1,3 +1,4 @@
+//go:build !ignore_autogenerated
 // +build !ignore_autogenerated
 
 /*

vendor/k8s.io/client-go/tools/clientcmd/client_config.go

@@ -181,6 +181,7 @@ func (config *DirectClientConfig) ClientConfig() (*restclient.Config, error) {
 	if len(configAuthInfo.Impersonate) > 0 {
 		clientConfig.Impersonate = restclient.ImpersonationConfig{
 			UserName: configAuthInfo.Impersonate,
+			UID:      configAuthInfo.ImpersonateUID,
 			Groups:   configAuthInfo.ImpersonateGroups,
 			Extra:    configAuthInfo.ImpersonateUserExtra,
 		}
@@ -255,6 +256,7 @@ func (config *DirectClientConfig) getUserIdentificationPartialConfig(configAuthI
 	if len(configAuthInfo.Impersonate) > 0 {
 		mergedConfig.Impersonate = restclient.ImpersonationConfig{
 			UserName: configAuthInfo.Impersonate,
+			UID:      configAuthInfo.ImpersonateUID,
 			Groups:   configAuthInfo.ImpersonateGroups,
 			Extra:    configAuthInfo.ImpersonateUserExtra,
 		}

vendor/k8s.io/client-go/tools/clientcmd/overrides.go

@@ -53,6 +53,7 @@ type AuthOverrideFlags struct {
 	ClientKey         FlagInfo
 	Token             FlagInfo
 	Impersonate       FlagInfo
+	ImpersonateUID    FlagInfo
 	ImpersonateGroups FlagInfo
 	Username          FlagInfo
 	Password          FlagInfo
@@ -154,6 +155,7 @@ const (
 	FlagEmbedCerts       = "embed-certs"
 	FlagBearerToken      = "token"
 	FlagImpersonate      = "as"
+	FlagImpersonateUID   = "as-uid"
 	FlagImpersonateGroup = "as-group"
 	FlagUsername         = "username"
 	FlagPassword         = "password"
@@ -179,6 +181,7 @@ func RecommendedAuthOverrideFlags(prefix string) AuthOverrideFlags {
 		ClientKey:         FlagInfo{prefix + FlagKeyFile, "", "", "Path to a client key file for TLS"},
 		Token:             FlagInfo{prefix + FlagBearerToken, "", "", "Bearer token for authentication to the API server"},
 		Impersonate:       FlagInfo{prefix + FlagImpersonate, "", "", "Username to impersonate for the operation"},
+		ImpersonateUID:    FlagInfo{prefix + FlagImpersonateUID, "", "", "UID to impersonate for the operation"},
 		ImpersonateGroups: FlagInfo{prefix + FlagImpersonateGroup, "", "", "Group to impersonate for the operation, this flag can be repeated to specify multiple groups."},
 		Username:          FlagInfo{prefix + FlagUsername, "", "", "Username for basic authentication to the API server"},
 		Password:          FlagInfo{prefix + FlagPassword, "", "", "Password for basic authentication to the API server"},
@@ -219,6 +222,7 @@ func BindAuthInfoFlags(authInfo *clientcmdapi.AuthInfo, flags *pflag.FlagSet, fl
 	flagNames.ClientKey.BindStringFlag(flags, &authInfo.ClientKey).AddSecretAnnotation(flags)
 	flagNames.Token.BindStringFlag(flags, &authInfo.Token).AddSecretAnnotation(flags)
 	flagNames.Impersonate.BindStringFlag(flags, &authInfo.Impersonate).AddSecretAnnotation(flags)
+	flagNames.ImpersonateUID.BindStringFlag(flags, &authInfo.ImpersonateUID).AddSecretAnnotation(flags)
 	flagNames.ImpersonateGroups.BindStringArrayFlag(flags, &authInfo.ImpersonateGroups).AddSecretAnnotation(flags)
 	flagNames.Username.BindStringFlag(flags, &authInfo.Username).AddSecretAnnotation(flags)
 	flagNames.Password.BindStringFlag(flags, &authInfo.Password).AddSecretAnnotation(flags)

vendor/k8s.io/client-go/tools/clientcmd/validation.go

@@ -229,7 +229,7 @@ func validateClusterInfo(clusterName string, clusterInfo clientcmdapi.Cluster) [
 	}
 	if proxyURL := clusterInfo.ProxyURL; proxyURL != "" {
 		if _, err := parseProxyURL(proxyURL); err != nil {
-			validationErrors = append(validationErrors, fmt.Errorf("invalid 'proxy-url' %q for cluster %q: %v", proxyURL, clusterName, err))
+			validationErrors = append(validationErrors, fmt.Errorf("invalid 'proxy-url' %q for cluster %q: %w", proxyURL, clusterName, err))
 		}
 	}
 	// Make sure CA data and CA file aren't both specified
@@ -239,7 +239,7 @@ func validateClusterInfo(clusterName string, clusterInfo clientcmdapi.Cluster) [
 	if len(clusterInfo.CertificateAuthority) != 0 {
 		clientCertCA, err := os.Open(clusterInfo.CertificateAuthority)
 		if err != nil {
-			validationErrors = append(validationErrors, fmt.Errorf("unable to read certificate-authority %v for %v due to %v", clusterInfo.CertificateAuthority, clusterName, err))
+			validationErrors = append(validationErrors, fmt.Errorf("unable to read certificate-authority %v for %v due to %w", clusterInfo.CertificateAuthority, clusterName, err))
 		} else {
 			defer clientCertCA.Close()
 		}
@@ -278,7 +278,7 @@ func validateAuthInfo(authInfoName string, authInfo clientcmdapi.AuthInfo) []err
 		if len(authInfo.ClientCertificate) != 0 {
 			clientCertFile, err := os.Open(authInfo.ClientCertificate)
 			if err != nil {
-				validationErrors = append(validationErrors, fmt.Errorf("unable to read client-cert %v for %v due to %v", authInfo.ClientCertificate, authInfoName, err))
+				validationErrors = append(validationErrors, fmt.Errorf("unable to read client-cert %v for %v due to %w", authInfo.ClientCertificate, authInfoName, err))
 			} else {
 				defer clientCertFile.Close()
 			}
@@ -286,7 +286,7 @@ func validateAuthInfo(authInfoName string, authInfo clientcmdapi.AuthInfo) []err
 		if len(authInfo.ClientKey) != 0 {
 			clientKeyFile, err := os.Open(authInfo.ClientKey)
 			if err != nil {
-				validationErrors = append(validationErrors, fmt.Errorf("unable to read client-key %v for %v due to %v", authInfo.ClientKey, authInfoName, err))
+				validationErrors = append(validationErrors, fmt.Errorf("unable to read client-key %v for %v due to %w", authInfo.ClientKey, authInfoName, err))
 			} else {
 				defer clientKeyFile.Close()
 			}
@@ -323,9 +323,9 @@ func validateAuthInfo(authInfoName string, authInfo clientcmdapi.AuthInfo) []err
 		validationErrors = append(validationErrors, fmt.Errorf("more than one authentication method found for %v; found %v, only one is allowed", authInfoName, methods))
 	}
 
-	// ImpersonateGroups or ImpersonateUserExtra should be requested with a user
-	if (len(authInfo.ImpersonateGroups) > 0 || len(authInfo.ImpersonateUserExtra) > 0) && (len(authInfo.Impersonate) == 0) {
-		validationErrors = append(validationErrors, fmt.Errorf("requesting groups or user-extra for %v without impersonating a user", authInfoName))
+	// ImpersonateUID, ImpersonateGroups or ImpersonateUserExtra should be requested with a user
+	if (len(authInfo.ImpersonateUID) > 0 || len(authInfo.ImpersonateGroups) > 0 || len(authInfo.ImpersonateUserExtra) > 0) && (len(authInfo.Impersonate) == 0) {
+		validationErrors = append(validationErrors, fmt.Errorf("requesting uid, groups or user-extra for %v without impersonating a user", authInfoName))
 	}
 	return validationErrors
 }