(feat) Add auto-discovery in k8s | Adarsh

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

@@ -0,0 +1,19 @@
+/*
+Copyright 2015 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// +k8s:deepcopy-gen=package
+
+package api

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

@@ -0,0 +1,188 @@
+/*
+Copyright 2015 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package api
+
+import (
+	"encoding/base64"
+	"errors"
+	"fmt"
+	"io/ioutil"
+	"os"
+	"path"
+	"path/filepath"
+)
+
+func init() {
+	sDec, _ := base64.StdEncoding.DecodeString("REDACTED+")
+	redactedBytes = []byte(string(sDec))
+	sDec, _ = base64.StdEncoding.DecodeString("DATA+OMITTED")
+	dataOmittedBytes = []byte(string(sDec))
+}
+
+// IsConfigEmpty returns true if the config is empty.
+func IsConfigEmpty(config *Config) bool {
+	return len(config.AuthInfos) == 0 && len(config.Clusters) == 0 && len(config.Contexts) == 0 &&
+		len(config.CurrentContext) == 0 &&
+		len(config.Preferences.Extensions) == 0 && !config.Preferences.Colors &&
+		len(config.Extensions) == 0
+}
+
+// MinifyConfig read the current context and uses that to keep only the relevant pieces of config
+// This is useful for making secrets based on kubeconfig files
+func MinifyConfig(config *Config) error {
+	if len(config.CurrentContext) == 0 {
+		return errors.New("current-context must exist in order to minify")
+	}
+
+	currContext, exists := config.Contexts[config.CurrentContext]
+	if !exists {
+		return fmt.Errorf("cannot locate context %v", config.CurrentContext)
+	}
+
+	newContexts := map[string]*Context{}
+	newContexts[config.CurrentContext] = currContext
+
+	newClusters := map[string]*Cluster{}
+	if len(currContext.Cluster) > 0 {
+		if _, exists := config.Clusters[currContext.Cluster]; !exists {
+			return fmt.Errorf("cannot locate cluster %v", currContext.Cluster)
+		}
+
+		newClusters[currContext.Cluster] = config.Clusters[currContext.Cluster]
+	}
+
+	newAuthInfos := map[string]*AuthInfo{}
+	if len(currContext.AuthInfo) > 0 {
+		if _, exists := config.AuthInfos[currContext.AuthInfo]; !exists {
+			return fmt.Errorf("cannot locate user %v", currContext.AuthInfo)
+		}
+
+		newAuthInfos[currContext.AuthInfo] = config.AuthInfos[currContext.AuthInfo]
+	}
+
+	config.AuthInfos = newAuthInfos
+	config.Clusters = newClusters
+	config.Contexts = newContexts
+
+	return nil
+}
+
+var (
+	redactedBytes    []byte
+	dataOmittedBytes []byte
+)
+
+// Flatten redacts raw data entries from the config object for a human-readable view.
+func ShortenConfig(config *Config) {
+	// trick json encoder into printing a human readable string in the raw data
+	// by base64 decoding what we want to print. Relies on implementation of
+	// http://golang.org/pkg/encoding/json/#Marshal using base64 to encode []byte
+	for key, authInfo := range config.AuthInfos {
+		if len(authInfo.ClientKeyData) > 0 {
+			authInfo.ClientKeyData = redactedBytes
+		}
+		if len(authInfo.ClientCertificateData) > 0 {
+			authInfo.ClientCertificateData = redactedBytes
+		}
+		config.AuthInfos[key] = authInfo
+	}
+	for key, cluster := range config.Clusters {
+		if len(cluster.CertificateAuthorityData) > 0 {
+			cluster.CertificateAuthorityData = dataOmittedBytes
+		}
+		config.Clusters[key] = cluster
+	}
+}
+
+// Flatten changes the config object into a self contained config (useful for making secrets)
+func FlattenConfig(config *Config) error {
+	for key, authInfo := range config.AuthInfos {
+		baseDir, err := MakeAbs(path.Dir(authInfo.LocationOfOrigin), "")
+		if err != nil {
+			return err
+		}
+
+		if err := FlattenContent(&authInfo.ClientCertificate, &authInfo.ClientCertificateData, baseDir); err != nil {
+			return err
+		}
+		if err := FlattenContent(&authInfo.ClientKey, &authInfo.ClientKeyData, baseDir); err != nil {
+			return err
+		}
+
+		config.AuthInfos[key] = authInfo
+	}
+	for key, cluster := range config.Clusters {
+		baseDir, err := MakeAbs(path.Dir(cluster.LocationOfOrigin), "")
+		if err != nil {
+			return err
+		}
+
+		if err := FlattenContent(&cluster.CertificateAuthority, &cluster.CertificateAuthorityData, baseDir); err != nil {
+			return err
+		}
+
+		config.Clusters[key] = cluster
+	}
+
+	return nil
+}
+
+func FlattenContent(path *string, contents *[]byte, baseDir string) error {
+	if len(*path) != 0 {
+		if len(*contents) > 0 {
+			return errors.New("cannot have values for both path and contents")
+		}
+
+		var err error
+		absPath := ResolvePath(*path, baseDir)
+		*contents, err = ioutil.ReadFile(absPath)
+		if err != nil {
+			return err
+		}
+
+		*path = ""
+	}
+
+	return nil
+}
+
+// ResolvePath returns the path as an absolute paths, relative to the given base directory
+func ResolvePath(path string, base string) string {
+	// Don't resolve empty paths
+	if len(path) > 0 {
+		// Don't resolve absolute paths
+		if !filepath.IsAbs(path) {
+			return filepath.Join(base, path)
+		}
+	}
+
+	return path
+}
+
+func MakeAbs(path, base string) (string, error) {
+	if filepath.IsAbs(path) {
+		return path, nil
+	}
+	if len(base) == 0 {
+		cwd, err := os.Getwd()
+		if err != nil {
+			return "", err
+		}
+		base = cwd
+	}
+	return filepath.Join(base, path), nil
+}

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

@@ -0,0 +1,61 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package latest
+
+import (
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	"k8s.io/apimachinery/pkg/runtime/serializer/json"
+	"k8s.io/apimachinery/pkg/runtime/serializer/versioning"
+	utilruntime "k8s.io/apimachinery/pkg/util/runtime"
+	"k8s.io/client-go/tools/clientcmd/api"
+	"k8s.io/client-go/tools/clientcmd/api/v1"
+)
+
+// Version is the string that represents the current external default version.
+const Version = "v1"
+
+var ExternalVersion = schema.GroupVersion{Group: "", Version: "v1"}
+
+// OldestVersion is the string that represents the oldest server version supported,
+// for client code that wants to hardcode the lowest common denominator.
+const OldestVersion = "v1"
+
+// Versions is the list of versions that are recognized in code. The order provided
+// may be assumed to be least feature rich to most feature rich, and clients may
+// choose to prefer the latter items in the list over the former items when presented
+// with a set of versions to choose.
+var Versions = []string{"v1"}
+
+var (
+	Codec  runtime.Codec
+	Scheme *runtime.Scheme
+)
+
+func init() {
+	Scheme = runtime.NewScheme()
+	utilruntime.Must(api.AddToScheme(Scheme))
+	utilruntime.Must(v1.AddToScheme(Scheme))
+	yamlSerializer := json.NewYAMLSerializer(json.DefaultMetaFactory, Scheme, Scheme)
+	Codec = versioning.NewDefaultingCodecForScheme(
+		Scheme,
+		yamlSerializer,
+		yamlSerializer,
+		schema.GroupVersion{Version: Version},
+		runtime.InternalGroupVersioner,
+	)
+}

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

@@ -0,0 +1,46 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package api
+
+import (
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+)
+
+// SchemeGroupVersion is group version used to register these objects
+// TODO this should be in the "kubeconfig" group
+var SchemeGroupVersion = schema.GroupVersion{Group: "", Version: runtime.APIVersionInternal}
+
+var (
+	SchemeBuilder = runtime.NewSchemeBuilder(addKnownTypes)
+	AddToScheme   = SchemeBuilder.AddToScheme
+)
+
+func addKnownTypes(scheme *runtime.Scheme) error {
+	scheme.AddKnownTypes(SchemeGroupVersion,
+		&Config{},
+	)
+	return nil
+}
+
+func (obj *Config) GetObjectKind() schema.ObjectKind { return obj }
+func (obj *Config) SetGroupVersionKind(gvk schema.GroupVersionKind) {
+	obj.APIVersion, obj.Kind = gvk.ToAPIVersionAndKind()
+}
+func (obj *Config) GroupVersionKind() schema.GroupVersionKind {
+	return schema.FromAPIVersionAndKind(obj.APIVersion, obj.Kind)
+}

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

@@ -0,0 +1,262 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package api
+
+import (
+	"fmt"
+
+	"k8s.io/apimachinery/pkg/runtime"
+)
+
+// Where possible, json tags match the cli argument names.
+// Top level config objects and all values required for proper functioning are not "omitempty".  Any truly optional piece of config is allowed to be omitted.
+
+// Config holds the information needed to build connect to remote kubernetes clusters as a given user
+// IMPORTANT if you add fields to this struct, please update IsConfigEmpty()
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+type Config struct {
+	// Legacy field from pkg/api/types.go TypeMeta.
+	// TODO(jlowdermilk): remove this after eliminating downstream dependencies.
+	// +optional
+	Kind string `json:"kind,omitempty"`
+	// Legacy field from pkg/api/types.go TypeMeta.
+	// TODO(jlowdermilk): remove this after eliminating downstream dependencies.
+	// +optional
+	APIVersion string `json:"apiVersion,omitempty"`
+	// Preferences holds general information to be use for cli interactions
+	Preferences Preferences `json:"preferences"`
+	// Clusters is a map of referencable names to cluster configs
+	Clusters map[string]*Cluster `json:"clusters"`
+	// AuthInfos is a map of referencable names to user configs
+	AuthInfos map[string]*AuthInfo `json:"users"`
+	// Contexts is a map of referencable names to context configs
+	Contexts map[string]*Context `json:"contexts"`
+	// CurrentContext is the name of the context that you would like to use by default
+	CurrentContext string `json:"current-context"`
+	// Extensions holds additional information. This is useful for extenders so that reads and writes don't clobber unknown fields
+	// +optional
+	Extensions map[string]runtime.Object `json:"extensions,omitempty"`
+}
+
+// IMPORTANT if you add fields to this struct, please update IsConfigEmpty()
+type Preferences struct {
+	// +optional
+	Colors bool `json:"colors,omitempty"`
+	// Extensions holds additional information. This is useful for extenders so that reads and writes don't clobber unknown fields
+	// +optional
+	Extensions map[string]runtime.Object `json:"extensions,omitempty"`
+}
+
+// Cluster contains information about how to communicate with a kubernetes cluster
+type Cluster struct {
+	// LocationOfOrigin indicates where this object came from.  It is used for round tripping config post-merge, but never serialized.
+	LocationOfOrigin string
+	// Server is the address of the kubernetes cluster (https://hostname:port).
+	Server string `json:"server"`
+	// InsecureSkipTLSVerify skips the validity check for the server's certificate. This will make your HTTPS connections insecure.
+	// +optional
+	InsecureSkipTLSVerify bool `json:"insecure-skip-tls-verify,omitempty"`
+	// CertificateAuthority is the path to a cert file for the certificate authority.
+	// +optional
+	CertificateAuthority string `json:"certificate-authority,omitempty"`
+	// CertificateAuthorityData contains PEM-encoded certificate authority certificates. Overrides CertificateAuthority
+	// +optional
+	CertificateAuthorityData []byte `json:"certificate-authority-data,omitempty"`
+	// Extensions holds additional information. This is useful for extenders so that reads and writes don't clobber unknown fields
+	// +optional
+	Extensions map[string]runtime.Object `json:"extensions,omitempty"`
+}
+
+// AuthInfo contains information that describes identity information.  This is use to tell the kubernetes cluster who you are.
+type AuthInfo struct {
+	// LocationOfOrigin indicates where this object came from.  It is used for round tripping config post-merge, but never serialized.
+	LocationOfOrigin string
+	// ClientCertificate is the path to a client cert file for TLS.
+	// +optional
+	ClientCertificate string `json:"client-certificate,omitempty"`
+	// ClientCertificateData contains PEM-encoded data from a client cert file for TLS. Overrides ClientCertificate
+	// +optional
+	ClientCertificateData []byte `json:"client-certificate-data,omitempty"`
+	// ClientKey is the path to a client key file for TLS.
+	// +optional
+	ClientKey string `json:"client-key,omitempty"`
+	// ClientKeyData contains PEM-encoded data from a client key file for TLS. Overrides ClientKey
+	// +optional
+	ClientKeyData []byte `json:"client-key-data,omitempty"`
+	// Token is the bearer token for authentication to the kubernetes cluster.
+	// +optional
+	Token string `json:"token,omitempty"`
+	// 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 act-as.
+	// +optional
+	Impersonate string `json:"act-as,omitempty"`
+	// ImpersonateGroups is the groups to imperonate.
+	// +optional
+	ImpersonateGroups []string `json:"act-as-groups,omitempty"`
+	// ImpersonateUserExtra contains additional information for impersonated user.
+	// +optional
+	ImpersonateUserExtra map[string][]string `json:"act-as-user-extra,omitempty"`
+	// Username is the username for basic authentication to the kubernetes cluster.
+	// +optional
+	Username string `json:"username,omitempty"`
+	// Password is the password for basic authentication to the kubernetes cluster.
+	// +optional
+	Password string `json:"password,omitempty"`
+	// AuthProvider specifies a custom authentication plugin for the kubernetes cluster.
+	// +optional
+	AuthProvider *AuthProviderConfig `json:"auth-provider,omitempty"`
+	// Exec specifies a custom exec-based authentication plugin for the kubernetes cluster.
+	// +optional
+	Exec *ExecConfig `json:"exec,omitempty"`
+	// Extensions holds additional information. This is useful for extenders so that reads and writes don't clobber unknown fields
+	// +optional
+	Extensions map[string]runtime.Object `json:"extensions,omitempty"`
+}
+
+// Context is a tuple of references to a cluster (how do I communicate with a kubernetes cluster), a user (how do I identify myself), and a namespace (what subset of resources do I want to work with)
+type Context struct {
+	// LocationOfOrigin indicates where this object came from.  It is used for round tripping config post-merge, but never serialized.
+	LocationOfOrigin string
+	// Cluster is the name of the cluster for this context
+	Cluster string `json:"cluster"`
+	// AuthInfo is the name of the authInfo for this context
+	AuthInfo string `json:"user"`
+	// Namespace is the default namespace to use on unspecified requests
+	// +optional
+	Namespace string `json:"namespace,omitempty"`
+	// Extensions holds additional information. This is useful for extenders so that reads and writes don't clobber unknown fields
+	// +optional
+	Extensions map[string]runtime.Object `json:"extensions,omitempty"`
+}
+
+// AuthProviderConfig holds the configuration for a specified auth provider.
+type AuthProviderConfig struct {
+	Name string `json:"name"`
+	// +optional
+	Config map[string]string `json:"config,omitempty"`
+}
+
+var _ fmt.Stringer = new(AuthProviderConfig)
+var _ fmt.GoStringer = new(AuthProviderConfig)
+
+// GoString implements fmt.GoStringer and sanitizes sensitive fields of
+// AuthProviderConfig to prevent accidental leaking via logs.
+func (c AuthProviderConfig) GoString() string {
+	return c.String()
+}
+
+// String implements fmt.Stringer and sanitizes sensitive fields of
+// AuthProviderConfig to prevent accidental leaking via logs.
+func (c AuthProviderConfig) String() string {
+	cfg := "<nil>"
+	if c.Config != nil {
+		cfg = "--- REDACTED ---"
+	}
+	return fmt.Sprintf("api.AuthProviderConfig{Name: %q, Config: map[string]string{%s}}", c.Name, cfg)
+}
+
+// ExecConfig specifies a command to provide client credentials. The command is exec'd
+// and outputs structured stdout holding credentials.
+//
+// See the client.authentiction.k8s.io API group for specifications of the exact input
+// and output format
+type ExecConfig struct {
+	// Command to execute.
+	Command string `json:"command"`
+	// Arguments to pass to the command when executing it.
+	// +optional
+	Args []string `json:"args"`
+	// Env defines additional environment variables to expose to the process. These
+	// are unioned with the host's environment, as well as variables client-go uses
+	// to pass argument to the plugin.
+	// +optional
+	Env []ExecEnvVar `json:"env"`
+
+	// Preferred input version of the ExecInfo. The returned ExecCredentials MUST use
+	// the same encoding version as the input.
+	APIVersion string `json:"apiVersion,omitempty"`
+}
+
+var _ fmt.Stringer = new(ExecConfig)
+var _ fmt.GoStringer = new(ExecConfig)
+
+// GoString implements fmt.GoStringer and sanitizes sensitive fields of
+// ExecConfig to prevent accidental leaking via logs.
+func (c ExecConfig) GoString() string {
+	return c.String()
+}
+
+// String implements fmt.Stringer and sanitizes sensitive fields of ExecConfig
+// to prevent accidental leaking via logs.
+func (c ExecConfig) String() string {
+	var args []string
+	if len(c.Args) > 0 {
+		args = []string{"--- REDACTED ---"}
+	}
+	env := "[]ExecEnvVar(nil)"
+	if len(c.Env) > 0 {
+		env = "[]ExecEnvVar{--- REDACTED ---}"
+	}
+	return fmt.Sprintf("api.AuthProviderConfig{Command: %q, Args: %#v, Env: %s, APIVersion: %q}", c.Command, args, env, c.APIVersion)
+}
+
+// ExecEnvVar is used for setting environment variables when executing an exec-based
+// credential plugin.
+type ExecEnvVar struct {
+	Name  string `json:"name"`
+	Value string `json:"value"`
+}
+
+// NewConfig is a convenience function that returns a new Config object with non-nil maps
+func NewConfig() *Config {
+	return &Config{
+		Preferences: *NewPreferences(),
+		Clusters:    make(map[string]*Cluster),
+		AuthInfos:   make(map[string]*AuthInfo),
+		Contexts:    make(map[string]*Context),
+		Extensions:  make(map[string]runtime.Object),
+	}
+}
+
+// NewContext is a convenience function that returns a new Context
+// object with non-nil maps
+func NewContext() *Context {
+	return &Context{Extensions: make(map[string]runtime.Object)}
+}
+
+// NewCluster is a convenience function that returns a new Cluster
+// object with non-nil maps
+func NewCluster() *Cluster {
+	return &Cluster{Extensions: make(map[string]runtime.Object)}
+}
+
+// NewAuthInfo is a convenience function that returns a new AuthInfo
+// object with non-nil maps
+func NewAuthInfo() *AuthInfo {
+	return &AuthInfo{
+		Extensions:           make(map[string]runtime.Object),
+		ImpersonateUserExtra: make(map[string][]string),
+	}
+}
+
+// NewPreferences is a convenience function that returns a new
+// Preferences object with non-nil maps
+func NewPreferences() *Preferences {
+	return &Preferences{Extensions: make(map[string]runtime.Object)}
+}

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

@@ -0,0 +1,244 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+import (
+	"fmt"
+	"sort"
+
+	"k8s.io/apimachinery/pkg/conversion"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/client-go/tools/clientcmd/api"
+)
+
+func addConversionFuncs(scheme *runtime.Scheme) error {
+	return scheme.AddConversionFuncs(
+		func(in *Cluster, out *api.Cluster, s conversion.Scope) error {
+			return s.DefaultConvert(in, out, conversion.IgnoreMissingFields)
+		},
+		func(in *api.Cluster, out *Cluster, s conversion.Scope) error {
+			return s.DefaultConvert(in, out, conversion.IgnoreMissingFields)
+		},
+		func(in *Preferences, out *api.Preferences, s conversion.Scope) error {
+			return s.DefaultConvert(in, out, conversion.IgnoreMissingFields)
+		},
+		func(in *api.Preferences, out *Preferences, s conversion.Scope) error {
+			return s.DefaultConvert(in, out, conversion.IgnoreMissingFields)
+		},
+		func(in *AuthInfo, out *api.AuthInfo, s conversion.Scope) error {
+			return s.DefaultConvert(in, out, conversion.IgnoreMissingFields)
+		},
+		func(in *api.AuthInfo, out *AuthInfo, s conversion.Scope) error {
+			return s.DefaultConvert(in, out, conversion.IgnoreMissingFields)
+		},
+		func(in *Context, out *api.Context, s conversion.Scope) error {
+			return s.DefaultConvert(in, out, conversion.IgnoreMissingFields)
+		},
+		func(in *api.Context, out *Context, s conversion.Scope) error {
+			return s.DefaultConvert(in, out, conversion.IgnoreMissingFields)
+		},
+
+		func(in *Config, out *api.Config, s conversion.Scope) error {
+			out.CurrentContext = in.CurrentContext
+			if err := s.Convert(&in.Preferences, &out.Preferences, 0); err != nil {
+				return err
+			}
+
+			out.Clusters = make(map[string]*api.Cluster)
+			if err := s.Convert(&in.Clusters, &out.Clusters, 0); err != nil {
+				return err
+			}
+			out.AuthInfos = make(map[string]*api.AuthInfo)
+			if err := s.Convert(&in.AuthInfos, &out.AuthInfos, 0); err != nil {
+				return err
+			}
+			out.Contexts = make(map[string]*api.Context)
+			if err := s.Convert(&in.Contexts, &out.Contexts, 0); err != nil {
+				return err
+			}
+			out.Extensions = make(map[string]runtime.Object)
+			if err := s.Convert(&in.Extensions, &out.Extensions, 0); err != nil {
+				return err
+			}
+			return nil
+		},
+		func(in *api.Config, out *Config, s conversion.Scope) error {
+			out.CurrentContext = in.CurrentContext
+			if err := s.Convert(&in.Preferences, &out.Preferences, 0); err != nil {
+				return err
+			}
+
+			out.Clusters = make([]NamedCluster, 0, 0)
+			if err := s.Convert(&in.Clusters, &out.Clusters, 0); err != nil {
+				return err
+			}
+			out.AuthInfos = make([]NamedAuthInfo, 0, 0)
+			if err := s.Convert(&in.AuthInfos, &out.AuthInfos, 0); err != nil {
+				return err
+			}
+			out.Contexts = make([]NamedContext, 0, 0)
+			if err := s.Convert(&in.Contexts, &out.Contexts, 0); err != nil {
+				return err
+			}
+			out.Extensions = make([]NamedExtension, 0, 0)
+			if err := s.Convert(&in.Extensions, &out.Extensions, 0); err != nil {
+				return err
+			}
+			return nil
+		},
+		func(in *[]NamedCluster, out *map[string]*api.Cluster, s conversion.Scope) error {
+			for _, curr := range *in {
+				newCluster := api.NewCluster()
+				if err := s.Convert(&curr.Cluster, newCluster, 0); err != nil {
+					return err
+				}
+				if (*out)[curr.Name] == nil {
+					(*out)[curr.Name] = newCluster
+				} else {
+					return fmt.Errorf("error converting *[]NamedCluster into *map[string]*api.Cluster: duplicate name \"%v\" in list: %v", curr.Name, *in)
+				}
+			}
+
+			return nil
+		},
+		func(in *map[string]*api.Cluster, out *[]NamedCluster, s conversion.Scope) error {
+			allKeys := make([]string, 0, len(*in))
+			for key := range *in {
+				allKeys = append(allKeys, key)
+			}
+			sort.Strings(allKeys)
+
+			for _, key := range allKeys {
+				newCluster := (*in)[key]
+				oldCluster := &Cluster{}
+				if err := s.Convert(newCluster, oldCluster, 0); err != nil {
+					return err
+				}
+
+				namedCluster := NamedCluster{key, *oldCluster}
+				*out = append(*out, namedCluster)
+			}
+
+			return nil
+		},
+		func(in *[]NamedAuthInfo, out *map[string]*api.AuthInfo, s conversion.Scope) error {
+			for _, curr := range *in {
+				newAuthInfo := api.NewAuthInfo()
+				if err := s.Convert(&curr.AuthInfo, newAuthInfo, 0); err != nil {
+					return err
+				}
+				if (*out)[curr.Name] == nil {
+					(*out)[curr.Name] = newAuthInfo
+				} else {
+					return fmt.Errorf("error converting *[]NamedAuthInfo into *map[string]*api.AuthInfo: duplicate name \"%v\" in list: %v", curr.Name, *in)
+				}
+			}
+
+			return nil
+		},
+		func(in *map[string]*api.AuthInfo, out *[]NamedAuthInfo, s conversion.Scope) error {
+			allKeys := make([]string, 0, len(*in))
+			for key := range *in {
+				allKeys = append(allKeys, key)
+			}
+			sort.Strings(allKeys)
+
+			for _, key := range allKeys {
+				newAuthInfo := (*in)[key]
+				oldAuthInfo := &AuthInfo{}
+				if err := s.Convert(newAuthInfo, oldAuthInfo, 0); err != nil {
+					return err
+				}
+
+				namedAuthInfo := NamedAuthInfo{key, *oldAuthInfo}
+				*out = append(*out, namedAuthInfo)
+			}
+
+			return nil
+		},
+		func(in *[]NamedContext, out *map[string]*api.Context, s conversion.Scope) error {
+			for _, curr := range *in {
+				newContext := api.NewContext()
+				if err := s.Convert(&curr.Context, newContext, 0); err != nil {
+					return err
+				}
+				if (*out)[curr.Name] == nil {
+					(*out)[curr.Name] = newContext
+				} else {
+					return fmt.Errorf("error converting *[]NamedContext into *map[string]*api.Context: duplicate name \"%v\" in list: %v", curr.Name, *in)
+				}
+			}
+
+			return nil
+		},
+		func(in *map[string]*api.Context, out *[]NamedContext, s conversion.Scope) error {
+			allKeys := make([]string, 0, len(*in))
+			for key := range *in {
+				allKeys = append(allKeys, key)
+			}
+			sort.Strings(allKeys)
+
+			for _, key := range allKeys {
+				newContext := (*in)[key]
+				oldContext := &Context{}
+				if err := s.Convert(newContext, oldContext, 0); err != nil {
+					return err
+				}
+
+				namedContext := NamedContext{key, *oldContext}
+				*out = append(*out, namedContext)
+			}
+
+			return nil
+		},
+		func(in *[]NamedExtension, out *map[string]runtime.Object, s conversion.Scope) error {
+			for _, curr := range *in {
+				var newExtension runtime.Object
+				if err := s.Convert(&curr.Extension, &newExtension, 0); err != nil {
+					return err
+				}
+				if (*out)[curr.Name] == nil {
+					(*out)[curr.Name] = newExtension
+				} else {
+					return fmt.Errorf("error converting *[]NamedExtension into *map[string]runtime.Object: duplicate name \"%v\" in list: %v", curr.Name, *in)
+				}
+			}
+
+			return nil
+		},
+		func(in *map[string]runtime.Object, out *[]NamedExtension, s conversion.Scope) error {
+			allKeys := make([]string, 0, len(*in))
+			for key := range *in {
+				allKeys = append(allKeys, key)
+			}
+			sort.Strings(allKeys)
+
+			for _, key := range allKeys {
+				newExtension := (*in)[key]
+				oldExtension := &runtime.RawExtension{}
+				if err := s.Convert(newExtension, oldExtension, 0); err != nil {
+					return err
+				}
+
+				namedExtension := NamedExtension{key, *oldExtension}
+				*out = append(*out, namedExtension)
+			}
+
+			return nil
+		},
+	)
+}

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

@@ -0,0 +1,19 @@
+/*
+Copyright 2015 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// +k8s:deepcopy-gen=package
+
+package v1

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

@@ -0,0 +1,56 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+import (
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/apimachinery/pkg/runtime/schema"
+)
+
+// SchemeGroupVersion is group version used to register these objects
+// TODO this should be in the "kubeconfig" group
+var SchemeGroupVersion = schema.GroupVersion{Group: "", Version: "v1"}
+
+var (
+	// TODO: move SchemeBuilder with zz_generated.deepcopy.go to k8s.io/api.
+	// localSchemeBuilder and AddToScheme will stay in k8s.io/kubernetes.
+	SchemeBuilder      runtime.SchemeBuilder
+	localSchemeBuilder = &SchemeBuilder
+	AddToScheme        = localSchemeBuilder.AddToScheme
+)
+
+func init() {
+	// We only register manually written functions here. The registration of the
+	// generated functions takes place in the generated files. The separation
+	// makes the code compile even when the generated files are missing.
+	localSchemeBuilder.Register(addKnownTypes, addConversionFuncs)
+}
+
+func addKnownTypes(scheme *runtime.Scheme) error {
+	scheme.AddKnownTypes(SchemeGroupVersion,
+		&Config{},
+	)
+	return nil
+}
+
+func (obj *Config) GetObjectKind() schema.ObjectKind { return obj }
+func (obj *Config) SetGroupVersionKind(gvk schema.GroupVersionKind) {
+	obj.APIVersion, obj.Kind = gvk.ToAPIVersionAndKind()
+}
+func (obj *Config) GroupVersionKind() schema.GroupVersionKind {
+	return schema.FromAPIVersionAndKind(obj.APIVersion, obj.Kind)
+}

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

@@ -0,0 +1,203 @@
+/*
+Copyright 2014 The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+import (
+	"k8s.io/apimachinery/pkg/runtime"
+)
+
+// Where possible, json tags match the cli argument names.
+// Top level config objects and all values required for proper functioning are not "omitempty".  Any truly optional piece of config is allowed to be omitted.
+
+// Config holds the information needed to build connect to remote kubernetes clusters as a given user
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+type Config struct {
+	// Legacy field from pkg/api/types.go TypeMeta.
+	// TODO(jlowdermilk): remove this after eliminating downstream dependencies.
+	// +optional
+	Kind string `json:"kind,omitempty"`
+	// Legacy field from pkg/api/types.go TypeMeta.
+	// TODO(jlowdermilk): remove this after eliminating downstream dependencies.
+	// +optional
+	APIVersion string `json:"apiVersion,omitempty"`
+	// Preferences holds general information to be use for cli interactions
+	Preferences Preferences `json:"preferences"`
+	// Clusters is a map of referencable names to cluster configs
+	Clusters []NamedCluster `json:"clusters"`
+	// AuthInfos is a map of referencable names to user configs
+	AuthInfos []NamedAuthInfo `json:"users"`
+	// Contexts is a map of referencable names to context configs
+	Contexts []NamedContext `json:"contexts"`
+	// CurrentContext is the name of the context that you would like to use by default
+	CurrentContext string `json:"current-context"`
+	// Extensions holds additional information. This is useful for extenders so that reads and writes don't clobber unknown fields
+	// +optional
+	Extensions []NamedExtension `json:"extensions,omitempty"`
+}
+
+type Preferences struct {
+	// +optional
+	Colors bool `json:"colors,omitempty"`
+	// Extensions holds additional information. This is useful for extenders so that reads and writes don't clobber unknown fields
+	// +optional
+	Extensions []NamedExtension `json:"extensions,omitempty"`
+}
+
+// Cluster contains information about how to communicate with a kubernetes cluster
+type Cluster struct {
+	// Server is the address of the kubernetes cluster (https://hostname:port).
+	Server string `json:"server"`
+	// InsecureSkipTLSVerify skips the validity check for the server's certificate. This will make your HTTPS connections insecure.
+	// +optional
+	InsecureSkipTLSVerify bool `json:"insecure-skip-tls-verify,omitempty"`
+	// CertificateAuthority is the path to a cert file for the certificate authority.
+	// +optional
+	CertificateAuthority string `json:"certificate-authority,omitempty"`
+	// CertificateAuthorityData contains PEM-encoded certificate authority certificates. Overrides CertificateAuthority
+	// +optional
+	CertificateAuthorityData []byte `json:"certificate-authority-data,omitempty"`
+	// Extensions holds additional information. This is useful for extenders so that reads and writes don't clobber unknown fields
+	// +optional
+	Extensions []NamedExtension `json:"extensions,omitempty"`
+}
+
+// AuthInfo contains information that describes identity information.  This is use to tell the kubernetes cluster who you are.
+type AuthInfo struct {
+	// ClientCertificate is the path to a client cert file for TLS.
+	// +optional
+	ClientCertificate string `json:"client-certificate,omitempty"`
+	// ClientCertificateData contains PEM-encoded data from a client cert file for TLS. Overrides ClientCertificate
+	// +optional
+	ClientCertificateData []byte `json:"client-certificate-data,omitempty"`
+	// ClientKey is the path to a client key file for TLS.
+	// +optional
+	ClientKey string `json:"client-key,omitempty"`
+	// ClientKeyData contains PEM-encoded data from a client key file for TLS. Overrides ClientKey
+	// +optional
+	ClientKeyData []byte `json:"client-key-data,omitempty"`
+	// Token is the bearer token for authentication to the kubernetes cluster.
+	// +optional
+	Token string `json:"token,omitempty"`
+	// 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.
+	// +optional
+	Impersonate string `json:"as,omitempty"`
+	// ImpersonateGroups is the groups to imperonate.
+	// +optional
+	ImpersonateGroups []string `json:"as-groups,omitempty"`
+	// ImpersonateUserExtra contains additional information for impersonated user.
+	// +optional
+	ImpersonateUserExtra map[string][]string `json:"as-user-extra,omitempty"`
+	// Username is the username for basic authentication to the kubernetes cluster.
+	// +optional
+	Username string `json:"username,omitempty"`
+	// Password is the password for basic authentication to the kubernetes cluster.
+	// +optional
+	Password string `json:"password,omitempty"`
+	// AuthProvider specifies a custom authentication plugin for the kubernetes cluster.
+	// +optional
+	AuthProvider *AuthProviderConfig `json:"auth-provider,omitempty"`
+	// Exec specifies a custom exec-based authentication plugin for the kubernetes cluster.
+	// +optional
+	Exec *ExecConfig `json:"exec,omitempty"`
+	// Extensions holds additional information. This is useful for extenders so that reads and writes don't clobber unknown fields
+	// +optional
+	Extensions []NamedExtension `json:"extensions,omitempty"`
+}
+
+// Context is a tuple of references to a cluster (how do I communicate with a kubernetes cluster), a user (how do I identify myself), and a namespace (what subset of resources do I want to work with)
+type Context struct {
+	// Cluster is the name of the cluster for this context
+	Cluster string `json:"cluster"`
+	// AuthInfo is the name of the authInfo for this context
+	AuthInfo string `json:"user"`
+	// Namespace is the default namespace to use on unspecified requests
+	// +optional
+	Namespace string `json:"namespace,omitempty"`
+	// Extensions holds additional information. This is useful for extenders so that reads and writes don't clobber unknown fields
+	// +optional
+	Extensions []NamedExtension `json:"extensions,omitempty"`
+}
+
+// NamedCluster relates nicknames to cluster information
+type NamedCluster struct {
+	// Name is the nickname for this Cluster
+	Name string `json:"name"`
+	// Cluster holds the cluster information
+	Cluster Cluster `json:"cluster"`
+}
+
+// NamedContext relates nicknames to context information
+type NamedContext struct {
+	// Name is the nickname for this Context
+	Name string `json:"name"`
+	// Context holds the context information
+	Context Context `json:"context"`
+}
+
+// NamedAuthInfo relates nicknames to auth information
+type NamedAuthInfo struct {
+	// Name is the nickname for this AuthInfo
+	Name string `json:"name"`
+	// AuthInfo holds the auth information
+	AuthInfo AuthInfo `json:"user"`
+}
+
+// NamedExtension relates nicknames to extension information
+type NamedExtension struct {
+	// Name is the nickname for this Extension
+	Name string `json:"name"`
+	// Extension holds the extension information
+	Extension runtime.RawExtension `json:"extension"`
+}
+
+// AuthProviderConfig holds the configuration for a specified auth provider.
+type AuthProviderConfig struct {
+	Name   string            `json:"name"`
+	Config map[string]string `json:"config"`
+}
+
+// ExecConfig specifies a command to provide client credentials. The command is exec'd
+// and outputs structured stdout holding credentials.
+//
+// See the client.authentiction.k8s.io API group for specifications of the exact input
+// and output format
+type ExecConfig struct {
+	// Command to execute.
+	Command string `json:"command"`
+	// Arguments to pass to the command when executing it.
+	// +optional
+	Args []string `json:"args"`
+	// Env defines additional environment variables to expose to the process. These
+	// are unioned with the host's environment, as well as variables client-go uses
+	// to pass argument to the plugin.
+	// +optional
+	Env []ExecEnvVar `json:"env"`
+
+	// Preferred input version of the ExecInfo. The returned ExecCredentials MUST use
+	// the same encoding version as the input.
+	APIVersion string `json:"apiVersion,omitempty"`
+}
+
+// ExecEnvVar is used for setting environment variables when executing an exec-based
+// credential plugin.
+type ExecEnvVar struct {
+	Name  string `json:"name"`
+	Value string `json:"value"`
+}

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

@@ -0,0 +1,348 @@
+// +build !ignore_autogenerated
+
+/*
+Copyright The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// Code generated by deepcopy-gen. DO NOT EDIT.
+
+package v1
+
+import (
+	runtime "k8s.io/apimachinery/pkg/runtime"
+)
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *AuthInfo) DeepCopyInto(out *AuthInfo) {
+	*out = *in
+	if in.ClientCertificateData != nil {
+		in, out := &in.ClientCertificateData, &out.ClientCertificateData
+		*out = make([]byte, len(*in))
+		copy(*out, *in)
+	}
+	if in.ClientKeyData != nil {
+		in, out := &in.ClientKeyData, &out.ClientKeyData
+		*out = make([]byte, len(*in))
+		copy(*out, *in)
+	}
+	if in.ImpersonateGroups != nil {
+		in, out := &in.ImpersonateGroups, &out.ImpersonateGroups
+		*out = make([]string, len(*in))
+		copy(*out, *in)
+	}
+	if in.ImpersonateUserExtra != nil {
+		in, out := &in.ImpersonateUserExtra, &out.ImpersonateUserExtra
+		*out = make(map[string][]string, len(*in))
+		for key, val := range *in {
+			var outVal []string
+			if val == nil {
+				(*out)[key] = nil
+			} else {
+				in, out := &val, &outVal
+				*out = make([]string, len(*in))
+				copy(*out, *in)
+			}
+			(*out)[key] = outVal
+		}
+	}
+	if in.AuthProvider != nil {
+		in, out := &in.AuthProvider, &out.AuthProvider
+		*out = new(AuthProviderConfig)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Exec != nil {
+		in, out := &in.Exec, &out.Exec
+		*out = new(ExecConfig)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Extensions != nil {
+		in, out := &in.Extensions, &out.Extensions
+		*out = make([]NamedExtension, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AuthInfo.
+func (in *AuthInfo) DeepCopy() *AuthInfo {
+	if in == nil {
+		return nil
+	}
+	out := new(AuthInfo)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *AuthProviderConfig) DeepCopyInto(out *AuthProviderConfig) {
+	*out = *in
+	if in.Config != nil {
+		in, out := &in.Config, &out.Config
+		*out = make(map[string]string, len(*in))
+		for key, val := range *in {
+			(*out)[key] = val
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AuthProviderConfig.
+func (in *AuthProviderConfig) DeepCopy() *AuthProviderConfig {
+	if in == nil {
+		return nil
+	}
+	out := new(AuthProviderConfig)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *Cluster) DeepCopyInto(out *Cluster) {
+	*out = *in
+	if in.CertificateAuthorityData != nil {
+		in, out := &in.CertificateAuthorityData, &out.CertificateAuthorityData
+		*out = make([]byte, len(*in))
+		copy(*out, *in)
+	}
+	if in.Extensions != nil {
+		in, out := &in.Extensions, &out.Extensions
+		*out = make([]NamedExtension, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Cluster.
+func (in *Cluster) DeepCopy() *Cluster {
+	if in == nil {
+		return nil
+	}
+	out := new(Cluster)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *Config) DeepCopyInto(out *Config) {
+	*out = *in
+	in.Preferences.DeepCopyInto(&out.Preferences)
+	if in.Clusters != nil {
+		in, out := &in.Clusters, &out.Clusters
+		*out = make([]NamedCluster, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	if in.AuthInfos != nil {
+		in, out := &in.AuthInfos, &out.AuthInfos
+		*out = make([]NamedAuthInfo, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	if in.Contexts != nil {
+		in, out := &in.Contexts, &out.Contexts
+		*out = make([]NamedContext, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	if in.Extensions != nil {
+		in, out := &in.Extensions, &out.Extensions
+		*out = make([]NamedExtension, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Config.
+func (in *Config) DeepCopy() *Config {
+	if in == nil {
+		return nil
+	}
+	out := new(Config)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *Config) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	}
+	return nil
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *Context) DeepCopyInto(out *Context) {
+	*out = *in
+	if in.Extensions != nil {
+		in, out := &in.Extensions, &out.Extensions
+		*out = make([]NamedExtension, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Context.
+func (in *Context) DeepCopy() *Context {
+	if in == nil {
+		return nil
+	}
+	out := new(Context)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExecConfig) DeepCopyInto(out *ExecConfig) {
+	*out = *in
+	if in.Args != nil {
+		in, out := &in.Args, &out.Args
+		*out = make([]string, len(*in))
+		copy(*out, *in)
+	}
+	if in.Env != nil {
+		in, out := &in.Env, &out.Env
+		*out = make([]ExecEnvVar, len(*in))
+		copy(*out, *in)
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExecConfig.
+func (in *ExecConfig) DeepCopy() *ExecConfig {
+	if in == nil {
+		return nil
+	}
+	out := new(ExecConfig)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExecEnvVar) DeepCopyInto(out *ExecEnvVar) {
+	*out = *in
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExecEnvVar.
+func (in *ExecEnvVar) DeepCopy() *ExecEnvVar {
+	if in == nil {
+		return nil
+	}
+	out := new(ExecEnvVar)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *NamedAuthInfo) DeepCopyInto(out *NamedAuthInfo) {
+	*out = *in
+	in.AuthInfo.DeepCopyInto(&out.AuthInfo)
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new NamedAuthInfo.
+func (in *NamedAuthInfo) DeepCopy() *NamedAuthInfo {
+	if in == nil {
+		return nil
+	}
+	out := new(NamedAuthInfo)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *NamedCluster) DeepCopyInto(out *NamedCluster) {
+	*out = *in
+	in.Cluster.DeepCopyInto(&out.Cluster)
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new NamedCluster.
+func (in *NamedCluster) DeepCopy() *NamedCluster {
+	if in == nil {
+		return nil
+	}
+	out := new(NamedCluster)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *NamedContext) DeepCopyInto(out *NamedContext) {
+	*out = *in
+	in.Context.DeepCopyInto(&out.Context)
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new NamedContext.
+func (in *NamedContext) DeepCopy() *NamedContext {
+	if in == nil {
+		return nil
+	}
+	out := new(NamedContext)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *NamedExtension) DeepCopyInto(out *NamedExtension) {
+	*out = *in
+	in.Extension.DeepCopyInto(&out.Extension)
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new NamedExtension.
+func (in *NamedExtension) DeepCopy() *NamedExtension {
+	if in == nil {
+		return nil
+	}
+	out := new(NamedExtension)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *Preferences) DeepCopyInto(out *Preferences) {
+	*out = *in
+	if in.Extensions != nil {
+		in, out := &in.Extensions, &out.Extensions
+		*out = make([]NamedExtension, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Preferences.
+func (in *Preferences) DeepCopy() *Preferences {
+	if in == nil {
+		return nil
+	}
+	out := new(Preferences)
+	in.DeepCopyInto(out)
+	return out
+}

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

@@ -0,0 +1,324 @@
+// +build !ignore_autogenerated
+
+/*
+Copyright The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// Code generated by deepcopy-gen. DO NOT EDIT.
+
+package api
+
+import (
+	runtime "k8s.io/apimachinery/pkg/runtime"
+)
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *AuthInfo) DeepCopyInto(out *AuthInfo) {
+	*out = *in
+	if in.ClientCertificateData != nil {
+		in, out := &in.ClientCertificateData, &out.ClientCertificateData
+		*out = make([]byte, len(*in))
+		copy(*out, *in)
+	}
+	if in.ClientKeyData != nil {
+		in, out := &in.ClientKeyData, &out.ClientKeyData
+		*out = make([]byte, len(*in))
+		copy(*out, *in)
+	}
+	if in.ImpersonateGroups != nil {
+		in, out := &in.ImpersonateGroups, &out.ImpersonateGroups
+		*out = make([]string, len(*in))
+		copy(*out, *in)
+	}
+	if in.ImpersonateUserExtra != nil {
+		in, out := &in.ImpersonateUserExtra, &out.ImpersonateUserExtra
+		*out = make(map[string][]string, len(*in))
+		for key, val := range *in {
+			var outVal []string
+			if val == nil {
+				(*out)[key] = nil
+			} else {
+				in, out := &val, &outVal
+				*out = make([]string, len(*in))
+				copy(*out, *in)
+			}
+			(*out)[key] = outVal
+		}
+	}
+	if in.AuthProvider != nil {
+		in, out := &in.AuthProvider, &out.AuthProvider
+		*out = new(AuthProviderConfig)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Exec != nil {
+		in, out := &in.Exec, &out.Exec
+		*out = new(ExecConfig)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Extensions != nil {
+		in, out := &in.Extensions, &out.Extensions
+		*out = make(map[string]runtime.Object, len(*in))
+		for key, val := range *in {
+			if val == nil {
+				(*out)[key] = nil
+			} else {
+				(*out)[key] = val.DeepCopyObject()
+			}
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AuthInfo.
+func (in *AuthInfo) DeepCopy() *AuthInfo {
+	if in == nil {
+		return nil
+	}
+	out := new(AuthInfo)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *AuthProviderConfig) DeepCopyInto(out *AuthProviderConfig) {
+	*out = *in
+	if in.Config != nil {
+		in, out := &in.Config, &out.Config
+		*out = make(map[string]string, len(*in))
+		for key, val := range *in {
+			(*out)[key] = val
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AuthProviderConfig.
+func (in *AuthProviderConfig) DeepCopy() *AuthProviderConfig {
+	if in == nil {
+		return nil
+	}
+	out := new(AuthProviderConfig)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *Cluster) DeepCopyInto(out *Cluster) {
+	*out = *in
+	if in.CertificateAuthorityData != nil {
+		in, out := &in.CertificateAuthorityData, &out.CertificateAuthorityData
+		*out = make([]byte, len(*in))
+		copy(*out, *in)
+	}
+	if in.Extensions != nil {
+		in, out := &in.Extensions, &out.Extensions
+		*out = make(map[string]runtime.Object, len(*in))
+		for key, val := range *in {
+			if val == nil {
+				(*out)[key] = nil
+			} else {
+				(*out)[key] = val.DeepCopyObject()
+			}
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Cluster.
+func (in *Cluster) DeepCopy() *Cluster {
+	if in == nil {
+		return nil
+	}
+	out := new(Cluster)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *Config) DeepCopyInto(out *Config) {
+	*out = *in
+	in.Preferences.DeepCopyInto(&out.Preferences)
+	if in.Clusters != nil {
+		in, out := &in.Clusters, &out.Clusters
+		*out = make(map[string]*Cluster, len(*in))
+		for key, val := range *in {
+			var outVal *Cluster
+			if val == nil {
+				(*out)[key] = nil
+			} else {
+				in, out := &val, &outVal
+				*out = new(Cluster)
+				(*in).DeepCopyInto(*out)
+			}
+			(*out)[key] = outVal
+		}
+	}
+	if in.AuthInfos != nil {
+		in, out := &in.AuthInfos, &out.AuthInfos
+		*out = make(map[string]*AuthInfo, len(*in))
+		for key, val := range *in {
+			var outVal *AuthInfo
+			if val == nil {
+				(*out)[key] = nil
+			} else {
+				in, out := &val, &outVal
+				*out = new(AuthInfo)
+				(*in).DeepCopyInto(*out)
+			}
+			(*out)[key] = outVal
+		}
+	}
+	if in.Contexts != nil {
+		in, out := &in.Contexts, &out.Contexts
+		*out = make(map[string]*Context, len(*in))
+		for key, val := range *in {
+			var outVal *Context
+			if val == nil {
+				(*out)[key] = nil
+			} else {
+				in, out := &val, &outVal
+				*out = new(Context)
+				(*in).DeepCopyInto(*out)
+			}
+			(*out)[key] = outVal
+		}
+	}
+	if in.Extensions != nil {
+		in, out := &in.Extensions, &out.Extensions
+		*out = make(map[string]runtime.Object, len(*in))
+		for key, val := range *in {
+			if val == nil {
+				(*out)[key] = nil
+			} else {
+				(*out)[key] = val.DeepCopyObject()
+			}
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Config.
+func (in *Config) DeepCopy() *Config {
+	if in == nil {
+		return nil
+	}
+	out := new(Config)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *Config) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	}
+	return nil
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *Context) DeepCopyInto(out *Context) {
+	*out = *in
+	if in.Extensions != nil {
+		in, out := &in.Extensions, &out.Extensions
+		*out = make(map[string]runtime.Object, len(*in))
+		for key, val := range *in {
+			if val == nil {
+				(*out)[key] = nil
+			} else {
+				(*out)[key] = val.DeepCopyObject()
+			}
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Context.
+func (in *Context) DeepCopy() *Context {
+	if in == nil {
+		return nil
+	}
+	out := new(Context)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExecConfig) DeepCopyInto(out *ExecConfig) {
+	*out = *in
+	if in.Args != nil {
+		in, out := &in.Args, &out.Args
+		*out = make([]string, len(*in))
+		copy(*out, *in)
+	}
+	if in.Env != nil {
+		in, out := &in.Env, &out.Env
+		*out = make([]ExecEnvVar, len(*in))
+		copy(*out, *in)
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExecConfig.
+func (in *ExecConfig) DeepCopy() *ExecConfig {
+	if in == nil {
+		return nil
+	}
+	out := new(ExecConfig)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExecEnvVar) DeepCopyInto(out *ExecEnvVar) {
+	*out = *in
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExecEnvVar.
+func (in *ExecEnvVar) DeepCopy() *ExecEnvVar {
+	if in == nil {
+		return nil
+	}
+	out := new(ExecEnvVar)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *Preferences) DeepCopyInto(out *Preferences) {
+	*out = *in
+	if in.Extensions != nil {
+		in, out := &in.Extensions, &out.Extensions
+		*out = make(map[string]runtime.Object, len(*in))
+		for key, val := range *in {
+			if val == nil {
+				(*out)[key] = nil
+			} else {
+				(*out)[key] = val.DeepCopyObject()
+			}
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Preferences.
+func (in *Preferences) DeepCopy() *Preferences {
+	if in == nil {
+		return nil
+	}
+	out := new(Preferences)
+	in.DeepCopyInto(out)
+	return out
+}