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Add glide.yaml and vendor deps

This commit is contained in:
Dalton Hubble 2016-12-03 22:43:32 -08:00
parent db918f12ad
commit 5b3d5e81bd
18880 changed files with 5166045 additions and 1 deletions

32
vendor/k8s.io/kubernetes/pkg/apis/storage/BUILD generated vendored Normal file
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package(default_visibility = ["//visibility:public"])
licenses(["notice"])
load(
"@io_bazel_rules_go//go:def.bzl",
"go_binary",
"go_library",
"go_test",
"cgo_library",
)
go_library(
name = "go_default_library",
srcs = [
"doc.go",
"register.go",
"types.generated.go",
"types.go",
"zz_generated.deepcopy.go",
],
tags = ["automanaged"],
deps = [
"//pkg/api:go_default_library",
"//pkg/apis/meta/v1:go_default_library",
"//pkg/conversion:go_default_library",
"//pkg/runtime:go_default_library",
"//pkg/runtime/schema:go_default_library",
"//pkg/types:go_default_library",
"//vendor:github.com/ugorji/go/codec",
],
)

3
vendor/k8s.io/kubernetes/pkg/apis/storage/OWNERS generated vendored Executable file
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reviewers:
- deads2k
- mbohlool

20
vendor/k8s.io/kubernetes/pkg/apis/storage/doc.go generated vendored Normal file
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/*
Copyright 2016 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,register
// +groupName=storage.k8s.io
// +g8k:openapi-gen=true
package storage // import "k8s.io/kubernetes/pkg/apis/storage"

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package(default_visibility = ["//visibility:public"])
licenses(["notice"])
load(
"@io_bazel_rules_go//go:def.bzl",
"go_binary",
"go_library",
"go_test",
"cgo_library",
)
go_library(
name = "go_default_library",
srcs = ["install.go"],
tags = ["automanaged"],
deps = [
"//pkg/apimachinery/announced:go_default_library",
"//pkg/apis/storage:go_default_library",
"//pkg/apis/storage/v1beta1:go_default_library",
"//pkg/util/sets:go_default_library",
],
)

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/*
Copyright 2016 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 install installs the experimental API group, making it available as
// an option to all of the API encoding/decoding machinery.
package install
import (
"k8s.io/kubernetes/pkg/apimachinery/announced"
"k8s.io/kubernetes/pkg/apis/storage"
"k8s.io/kubernetes/pkg/apis/storage/v1beta1"
"k8s.io/kubernetes/pkg/util/sets"
)
func init() {
if err := announced.NewGroupMetaFactory(
&announced.GroupMetaFactoryArgs{
GroupName: storage.GroupName,
VersionPreferenceOrder: []string{v1beta1.SchemeGroupVersion.Version},
ImportPrefix: "k8s.io/kubernetes/pkg/apis/storage",
RootScopedKinds: sets.NewString("StorageClass"),
AddInternalObjectsToScheme: storage.AddToScheme,
},
announced.VersionToSchemeFunc{
v1beta1.SchemeGroupVersion.Version: v1beta1.AddToScheme,
},
).Announce().RegisterAndEnable(); err != nil {
panic(err)
}
}

57
vendor/k8s.io/kubernetes/pkg/apis/storage/register.go generated vendored Normal file
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/*
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 storage
import (
"k8s.io/kubernetes/pkg/api"
metav1 "k8s.io/kubernetes/pkg/apis/meta/v1"
"k8s.io/kubernetes/pkg/runtime"
"k8s.io/kubernetes/pkg/runtime/schema"
)
// GroupName is the group name use in this package
const GroupName = "storage.k8s.io"
// SchemeGroupVersion is group version used to register these objects
var SchemeGroupVersion = schema.GroupVersion{Group: GroupName, Version: runtime.APIVersionInternal}
// Kind takes an unqualified kind and returns a Group qualified GroupKind
func Kind(kind string) schema.GroupKind {
return SchemeGroupVersion.WithKind(kind).GroupKind()
}
// Resource takes an unqualified resource and returns a Group qualified GroupResource
func Resource(resource string) schema.GroupResource {
return SchemeGroupVersion.WithResource(resource).GroupResource()
}
var (
SchemeBuilder = runtime.NewSchemeBuilder(addKnownTypes)
AddToScheme = SchemeBuilder.AddToScheme
)
func addKnownTypes(scheme *runtime.Scheme) error {
scheme.AddKnownTypes(SchemeGroupVersion,
&api.ListOptions{},
&api.DeleteOptions{},
&metav1.ExportOptions{},
&StorageClass{},
&StorageClassList{},
)
return nil
}

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63
vendor/k8s.io/kubernetes/pkg/apis/storage/types.go generated vendored Normal file
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/*
Copyright 2016 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 storage
import (
"k8s.io/kubernetes/pkg/api"
metav1 "k8s.io/kubernetes/pkg/apis/meta/v1"
)
// +genclient=true
// +nonNamespaced=true
// StorageClass describes a named "class" of storage offered in a cluster.
// Different classes might map to quality-of-service levels, or to backup policies,
// or to arbitrary policies determined by the cluster administrators. Kubernetes
// itself is unopinionated about what classes represent. This concept is sometimes
// called "profiles" in other storage systems.
// The name of a StorageClass object is significant, and is how users can request a particular class.
type StorageClass struct {
metav1.TypeMeta `json:",inline"`
// +optional
api.ObjectMeta `json:"metadata,omitempty"`
// provisioner is the driver expected to handle this StorageClass.
// This is an optionally-prefixed name, like a label key.
// For example: "kubernetes.io/gce-pd" or "kubernetes.io/aws-ebs".
// This value may not be empty.
Provisioner string `json:"provisioner"`
// parameters holds parameters for the provisioner.
// These values are opaque to the system and are passed directly
// to the provisioner. The only validation done on keys is that they are
// not empty. The maximum number of parameters is
// 512, with a cumulative max size of 256K
// +optional
Parameters map[string]string `json:"parameters,omitempty"`
}
// StorageClassList is a collection of storage classes.
type StorageClassList struct {
metav1.TypeMeta `json:",inline"`
// Standard list metadata
// More info: http://releases.k8s.io/HEAD/docs/devel/api-conventions.md#metadata
// +optional
metav1.ListMeta `json:"metadata,omitempty"`
// Items is the list of StorageClasses
Items []StorageClass `json:"items"`
}

18
vendor/k8s.io/kubernetes/pkg/apis/storage/util/BUILD generated vendored Normal file
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package(default_visibility = ["//visibility:public"])
licenses(["notice"])
load(
"@io_bazel_rules_go//go:def.bzl",
"go_binary",
"go_library",
"go_test",
"cgo_library",
)
go_library(
name = "go_default_library",
srcs = ["helpers.go"],
tags = ["automanaged"],
deps = ["//pkg/api:go_default_library"],
)

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/*
Copyright 2016 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 util
import (
"k8s.io/kubernetes/pkg/api"
)
// IsDefaultStorageClassAnnotation represents a StorageClass annotation that
// marks a class as the default StorageClass
//TODO: Update IsDefaultStorageClassannotation and remove Beta when no longer used
const IsDefaultStorageClassAnnotation = "storageclass.beta.kubernetes.io/is-default-class"
const BetaIsDefaultStorageClassAnnotation = "storageclass.beta.kubernetes.io/is-default-class"
// AlphaStorageClassAnnotation represents the previous alpha storage class
// annotation. it's no longer used and held here for posterity.
const AlphaStorageClassAnnotation = "volume.alpha.kubernetes.io/storage-class"
// BetaStorageClassAnnotation represents the beta/previous StorageClass annotation.
// It's currently still used and will be held for backwards compatibility
const BetaStorageClassAnnotation = "volume.beta.kubernetes.io/storage-class"
// StorageClassAnnotation represents the storage class associated with a resource.
// It currently matches the Beta value and can change when official is set.
// - in PersistentVolumeClaim it represents required class to match.
// Only PersistentVolumes with the same class (i.e. annotation with the same
// value) can be bound to the claim. In case no such volume exists, the
// controller will provision a new one using StorageClass instance with
// the same name as the annotation value.
// - in PersistentVolume it represents storage class to which the persistent
// volume belongs.
//TODO: Update this to final annotation value as it matches BetaStorageClassAnnotation for now
const StorageClassAnnotation = "volume.beta.kubernetes.io/storage-class"
// GetVolumeStorageClass returns value of StorageClassAnnotation or empty string in case
// the annotation does not exist.
// TODO: change to PersistentVolume.Spec.Class value when this attribute is
// introduced.
func GetVolumeStorageClass(volume *api.PersistentVolume) string {
if class, found := volume.Annotations[StorageClassAnnotation]; found {
return class
}
// 'nil' is interpreted as "", i.e. the volume does not belong to any class.
return ""
}
// GetClaimStorageClass returns name of class that is requested by given claim.
// Request for `nil` class is interpreted as request for class "",
// i.e. for a classless PV.
// TODO: change to PersistentVolumeClaim.Spec.Class value when this
// attribute is introduced.
func GetClaimStorageClass(claim *api.PersistentVolumeClaim) string {
if class, found := claim.Annotations[StorageClassAnnotation]; found {
return class
}
return ""
}
// GetStorageClassAnnotation returns the StorageClass value
// if the annotation is set, empty string if not
// TODO: remove Alpha and Beta when no longer used or needed
func GetStorageClassAnnotation(obj api.ObjectMeta) string {
if class, ok := obj.Annotations[StorageClassAnnotation]; ok {
return class
}
if class, ok := obj.Annotations[BetaStorageClassAnnotation]; ok {
return class
}
if class, ok := obj.Annotations[AlphaStorageClassAnnotation]; ok {
return class
}
return ""
}
// HasStorageClassAnnotation returns a boolean
// if the annotation is set
// TODO: remove Alpha and Beta when no longer used or needed
func HasStorageClassAnnotation(obj api.ObjectMeta) bool {
if _, found := obj.Annotations[StorageClassAnnotation]; found {
return found
}
if _, found := obj.Annotations[BetaStorageClassAnnotation]; found {
return found
}
if _, found := obj.Annotations[AlphaStorageClassAnnotation]; found {
return found
}
return false
}
// IsDefaultAnnotationText returns a pretty Yes/No String if
// the annotation is set
// TODO: remove Beta when no longer needed
func IsDefaultAnnotationText(obj api.ObjectMeta) string {
if obj.Annotations[IsDefaultStorageClassAnnotation] == "true" {
return "Yes"
}
if obj.Annotations[BetaIsDefaultStorageClassAnnotation] == "true" {
return "Yes"
}
return "No"
}
// IsDefaultAnnotation returns a boolean if
// the annotation is set
// TODO: remove Beta when no longer needed
func IsDefaultAnnotation(obj api.ObjectMeta) bool {
if obj.Annotations[IsDefaultStorageClassAnnotation] == "true" {
return true
}
if obj.Annotations[BetaIsDefaultStorageClassAnnotation] == "true" {
return true
}
return false
}

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package(default_visibility = ["//visibility:public"])
licenses(["notice"])
load(
"@io_bazel_rules_go//go:def.bzl",
"go_binary",
"go_library",
"go_test",
"cgo_library",
)
go_library(
name = "go_default_library",
srcs = [
"doc.go",
"generated.pb.go",
"register.go",
"types.generated.go",
"types.go",
"types_swagger_doc_generated.go",
"zz_generated.conversion.go",
"zz_generated.deepcopy.go",
],
tags = ["automanaged"],
deps = [
"//pkg/api/v1:go_default_library",
"//pkg/apis/meta/v1:go_default_library",
"//pkg/apis/storage:go_default_library",
"//pkg/conversion:go_default_library",
"//pkg/runtime:go_default_library",
"//pkg/runtime/schema:go_default_library",
"//pkg/types:go_default_library",
"//pkg/watch/versioned:go_default_library",
"//vendor:github.com/gogo/protobuf/proto",
"//vendor:github.com/gogo/protobuf/sortkeys",
"//vendor:github.com/ugorji/go/codec",
],
)

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/*
Copyright 2016 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,register
// +k8s:conversion-gen=k8s.io/kubernetes/pkg/apis/storage
// +groupName=storage.k8s.io
// +k8s:openapi-gen=true
// +k8s:defaulter-gen=TypeMeta
package v1beta1 // import "k8s.io/kubernetes/pkg/apis/storage/v1beta1"

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/*
Copyright 2016 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.
*/
// This file was autogenerated by go-to-protobuf. Do not edit it manually!
syntax = 'proto2';
package k8s.io.kubernetes.pkg.apis.storage.v1beta1;
import "k8s.io/kubernetes/pkg/api/resource/generated.proto";
import "k8s.io/kubernetes/pkg/api/v1/generated.proto";
import "k8s.io/kubernetes/pkg/apis/meta/v1/generated.proto";
import "k8s.io/kubernetes/pkg/runtime/generated.proto";
import "k8s.io/kubernetes/pkg/runtime/schema/generated.proto";
import "k8s.io/kubernetes/pkg/util/intstr/generated.proto";
// Package-wide variables from generator "generated".
option go_package = "v1beta1";
// StorageClass describes the parameters for a class of storage for
// which PersistentVolumes can be dynamically provisioned.
//
// StorageClasses are non-namespaced; the name of the storage class
// according to etcd is in ObjectMeta.Name.
message StorageClass {
// Standard object's metadata.
// More info: http://releases.k8s.io/HEAD/docs/devel/api-conventions.md#metadata
// +optional
optional k8s.io.kubernetes.pkg.api.v1.ObjectMeta metadata = 1;
// Provisioner indicates the type of the provisioner.
optional string provisioner = 2;
// Parameters holds the parameters for the provisioner that should
// create volumes of this storage class.
// +optional
map<string, string> parameters = 3;
}
// StorageClassList is a collection of storage classes.
message StorageClassList {
// Standard list metadata
// More info: http://releases.k8s.io/HEAD/docs/devel/api-conventions.md#metadata
// +optional
optional k8s.io.kubernetes.pkg.apis.meta.v1.ListMeta metadata = 1;
// Items is the list of StorageClasses
repeated StorageClass items = 2;
}

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/*
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 v1beta1
import (
"k8s.io/kubernetes/pkg/api/v1"
metav1 "k8s.io/kubernetes/pkg/apis/meta/v1"
"k8s.io/kubernetes/pkg/runtime"
"k8s.io/kubernetes/pkg/runtime/schema"
versionedwatch "k8s.io/kubernetes/pkg/watch/versioned"
)
// GroupName is the group name use in this package
const GroupName = "storage.k8s.io"
// SchemeGroupVersion is group version used to register these objects
var SchemeGroupVersion = schema.GroupVersion{Group: GroupName, Version: "v1beta1"}
// Resource takes an unqualified resource and returns a Group qualified GroupResource
func Resource(resource string) schema.GroupResource {
return SchemeGroupVersion.WithResource(resource).GroupResource()
}
var (
SchemeBuilder = runtime.NewSchemeBuilder(addKnownTypes)
AddToScheme = SchemeBuilder.AddToScheme
)
// Adds the list of known types to api.Scheme.
func addKnownTypes(scheme *runtime.Scheme) error {
scheme.AddKnownTypes(SchemeGroupVersion,
&v1.ListOptions{},
&v1.DeleteOptions{},
&metav1.ExportOptions{},
&StorageClass{},
&StorageClassList{},
)
versionedwatch.AddToGroupVersion(scheme, SchemeGroupVersion)
return nil
}

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/*
Copyright 2016 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 v1beta1
import (
"k8s.io/kubernetes/pkg/api/v1"
metav1 "k8s.io/kubernetes/pkg/apis/meta/v1"
)
// +genclient=true
// +nonNamespaced=true
// StorageClass describes the parameters for a class of storage for
// which PersistentVolumes can be dynamically provisioned.
//
// StorageClasses are non-namespaced; the name of the storage class
// according to etcd is in ObjectMeta.Name.
type StorageClass struct {
metav1.TypeMeta `json:",inline"`
// Standard object's metadata.
// More info: http://releases.k8s.io/HEAD/docs/devel/api-conventions.md#metadata
// +optional
v1.ObjectMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
// Provisioner indicates the type of the provisioner.
Provisioner string `json:"provisioner" protobuf:"bytes,2,opt,name=provisioner"`
// Parameters holds the parameters for the provisioner that should
// create volumes of this storage class.
// +optional
Parameters map[string]string `json:"parameters,omitempty" protobuf:"bytes,3,rep,name=parameters"`
}
// StorageClassList is a collection of storage classes.
type StorageClassList struct {
metav1.TypeMeta `json:",inline"`
// Standard list metadata
// More info: http://releases.k8s.io/HEAD/docs/devel/api-conventions.md#metadata
// +optional
metav1.ListMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
// Items is the list of StorageClasses
Items []StorageClass `json:"items" protobuf:"bytes,2,rep,name=items"`
}

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/*
Copyright 2016 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 v1beta1
// This file contains a collection of methods that can be used from go-restful to
// generate Swagger API documentation for its models. Please read this PR for more
// information on the implementation: https://github.com/emicklei/go-restful/pull/215
//
// TODOs are ignored from the parser (e.g. TODO(andronat):... || TODO:...) if and only if
// they are on one line! For multiple line or blocks that you want to ignore use ---.
// Any context after a --- is ignored.
//
// Those methods can be generated by using hack/update-generated-swagger-docs.sh
// AUTO-GENERATED FUNCTIONS START HERE
var map_StorageClass = map[string]string{
"": "StorageClass describes the parameters for a class of storage for which PersistentVolumes can be dynamically provisioned.\n\nStorageClasses are non-namespaced; the name of the storage class according to etcd is in ObjectMeta.Name.",
"metadata": "Standard object's metadata. More info: http://releases.k8s.io/HEAD/docs/devel/api-conventions.md#metadata",
"provisioner": "Provisioner indicates the type of the provisioner.",
"parameters": "Parameters holds the parameters for the provisioner that should create volumes of this storage class.",
}
func (StorageClass) SwaggerDoc() map[string]string {
return map_StorageClass
}
var map_StorageClassList = map[string]string{
"": "StorageClassList is a collection of storage classes.",
"metadata": "Standard list metadata More info: http://releases.k8s.io/HEAD/docs/devel/api-conventions.md#metadata",
"items": "Items is the list of StorageClasses",
}
func (StorageClassList) SwaggerDoc() map[string]string {
return map_StorageClassList
}
// AUTO-GENERATED FUNCTIONS END HERE

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@ -0,0 +1,18 @@
package(default_visibility = ["//visibility:public"])
licenses(["notice"])
load(
"@io_bazel_rules_go//go:def.bzl",
"go_binary",
"go_library",
"go_test",
"cgo_library",
)
go_library(
name = "go_default_library",
srcs = ["helpers.go"],
tags = ["automanaged"],
deps = ["//pkg/api/v1:go_default_library"],
)

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/*
Copyright 2016 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 util
import "k8s.io/kubernetes/pkg/api/v1"
// IsDefaultStorageClassAnnotation represents a StorageClass annotation that
// marks a class as the default StorageClass
//TODO: Update IsDefaultStorageClassannotation and remove Beta when no longer used
const IsDefaultStorageClassAnnotation = "storageclass.beta.kubernetes.io/is-default-class"
const BetaIsDefaultStorageClassAnnotation = "storageclass.beta.kubernetes.io/is-default-class"
// AlphaStorageClassAnnotation represents the previous alpha storage class
// annotation. it's no longer used and held here for posterity.
const AlphaStorageClassAnnotation = "volume.alpha.kubernetes.io/storage-class"
// BetaStorageClassAnnotation represents the beta/previous StorageClass annotation.
// It's currently still used and will be held for backwards compatibility
const BetaStorageClassAnnotation = "volume.beta.kubernetes.io/storage-class"
// StorageClassAnnotation represents the storage class associated with a resource.
// It currently matches the Beta value and can change when official is set.
// - in PersistentVolumeClaim it represents required class to match.
// Only PersistentVolumes with the same class (i.e. annotation with the same
// value) can be bound to the claim. In case no such volume exists, the
// controller will provision a new one using StorageClass instance with
// the same name as the annotation value.
// - in PersistentVolume it represents storage class to which the persistent
// volume belongs.
//TODO: Update this to final annotation value as it matches BetaStorageClassAnnotation for now
const StorageClassAnnotation = "volume.beta.kubernetes.io/storage-class"
// GetVolumeStorageClass returns value of StorageClassAnnotation or empty string in case
// the annotation does not exist.
// TODO: change to PersistentVolume.Spec.Class value when this attribute is
// introduced.
func GetVolumeStorageClass(volume *v1.PersistentVolume) string {
if class, found := volume.Annotations[StorageClassAnnotation]; found {
return class
}
// 'nil' is interpreted as "", i.e. the volume does not belong to any class.
return ""
}
// GetClaimStorageClass returns name of class that is requested by given claim.
// Request for `nil` class is interpreted as request for class "",
// i.e. for a classless PV.
// TODO: change to PersistentVolumeClaim.Spec.Class value when this
// attribute is introduced.
func GetClaimStorageClass(claim *v1.PersistentVolumeClaim) string {
if class, found := claim.Annotations[StorageClassAnnotation]; found {
return class
}
return ""
}
// GetStorageClassAnnotation returns the StorageClass value
// if the annotation is set, empty string if not
// TODO: remove Alpha and Beta when no longer used or needed
func GetStorageClassAnnotation(obj v1.ObjectMeta) string {
if class, ok := obj.Annotations[StorageClassAnnotation]; ok {
return class
}
if class, ok := obj.Annotations[BetaStorageClassAnnotation]; ok {
return class
}
if class, ok := obj.Annotations[AlphaStorageClassAnnotation]; ok {
return class
}
return ""
}
// HasStorageClassAnnotation returns a boolean
// if the annotation is set
// TODO: remove Alpha and Beta when no longer used or needed
func HasStorageClassAnnotation(obj v1.ObjectMeta) bool {
if _, found := obj.Annotations[StorageClassAnnotation]; found {
return found
}
if _, found := obj.Annotations[BetaStorageClassAnnotation]; found {
return found
}
if _, found := obj.Annotations[AlphaStorageClassAnnotation]; found {
return found
}
return false
}
// IsDefaultAnnotationText returns a pretty Yes/No String if
// the annotation is set
// TODO: remove Beta when no longer needed
func IsDefaultAnnotationText(obj v1.ObjectMeta) string {
if obj.Annotations[IsDefaultStorageClassAnnotation] == "true" {
return "Yes"
}
if obj.Annotations[BetaIsDefaultStorageClassAnnotation] == "true" {
return "Yes"
}
return "No"
}
// IsDefaultAnnotation returns a boolean if
// the annotation is set
// TODO: remove Beta when no longer needed
func IsDefaultAnnotation(obj v1.ObjectMeta) bool {
if obj.Annotations[IsDefaultStorageClassAnnotation] == "true" {
return true
}
if obj.Annotations[BetaIsDefaultStorageClassAnnotation] == "true" {
return true
}
return false
}

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// +build !ignore_autogenerated
/*
Copyright 2016 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.
*/
// This file was autogenerated by conversion-gen. Do not edit it manually!
package v1beta1
import (
storage "k8s.io/kubernetes/pkg/apis/storage"
conversion "k8s.io/kubernetes/pkg/conversion"
runtime "k8s.io/kubernetes/pkg/runtime"
unsafe "unsafe"
)
func init() {
SchemeBuilder.Register(RegisterConversions)
}
// RegisterConversions adds conversion functions to the given scheme.
// Public to allow building arbitrary schemes.
func RegisterConversions(scheme *runtime.Scheme) error {
return scheme.AddGeneratedConversionFuncs(
Convert_v1beta1_StorageClass_To_storage_StorageClass,
Convert_storage_StorageClass_To_v1beta1_StorageClass,
Convert_v1beta1_StorageClassList_To_storage_StorageClassList,
Convert_storage_StorageClassList_To_v1beta1_StorageClassList,
)
}
func autoConvert_v1beta1_StorageClass_To_storage_StorageClass(in *StorageClass, out *storage.StorageClass, s conversion.Scope) error {
// TODO: Inefficient conversion - can we improve it?
if err := s.Convert(&in.ObjectMeta, &out.ObjectMeta, 0); err != nil {
return err
}
out.Provisioner = in.Provisioner
out.Parameters = *(*map[string]string)(unsafe.Pointer(&in.Parameters))
return nil
}
func Convert_v1beta1_StorageClass_To_storage_StorageClass(in *StorageClass, out *storage.StorageClass, s conversion.Scope) error {
return autoConvert_v1beta1_StorageClass_To_storage_StorageClass(in, out, s)
}
func autoConvert_storage_StorageClass_To_v1beta1_StorageClass(in *storage.StorageClass, out *StorageClass, s conversion.Scope) error {
// TODO: Inefficient conversion - can we improve it?
if err := s.Convert(&in.ObjectMeta, &out.ObjectMeta, 0); err != nil {
return err
}
out.Provisioner = in.Provisioner
out.Parameters = *(*map[string]string)(unsafe.Pointer(&in.Parameters))
return nil
}
func Convert_storage_StorageClass_To_v1beta1_StorageClass(in *storage.StorageClass, out *StorageClass, s conversion.Scope) error {
return autoConvert_storage_StorageClass_To_v1beta1_StorageClass(in, out, s)
}
func autoConvert_v1beta1_StorageClassList_To_storage_StorageClassList(in *StorageClassList, out *storage.StorageClassList, s conversion.Scope) error {
out.ListMeta = in.ListMeta
out.Items = *(*[]storage.StorageClass)(unsafe.Pointer(&in.Items))
return nil
}
func Convert_v1beta1_StorageClassList_To_storage_StorageClassList(in *StorageClassList, out *storage.StorageClassList, s conversion.Scope) error {
return autoConvert_v1beta1_StorageClassList_To_storage_StorageClassList(in, out, s)
}
func autoConvert_storage_StorageClassList_To_v1beta1_StorageClassList(in *storage.StorageClassList, out *StorageClassList, s conversion.Scope) error {
out.ListMeta = in.ListMeta
out.Items = *(*[]StorageClass)(unsafe.Pointer(&in.Items))
return nil
}
func Convert_storage_StorageClassList_To_v1beta1_StorageClassList(in *storage.StorageClassList, out *StorageClassList, s conversion.Scope) error {
return autoConvert_storage_StorageClassList_To_v1beta1_StorageClassList(in, out, s)
}

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// +build !ignore_autogenerated
/*
Copyright 2016 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.
*/
// This file was autogenerated by deepcopy-gen. Do not edit it manually!
package v1beta1
import (
v1 "k8s.io/kubernetes/pkg/api/v1"
conversion "k8s.io/kubernetes/pkg/conversion"
runtime "k8s.io/kubernetes/pkg/runtime"
reflect "reflect"
)
func init() {
SchemeBuilder.Register(RegisterDeepCopies)
}
// RegisterDeepCopies adds deep-copy functions to the given scheme. Public
// to allow building arbitrary schemes.
func RegisterDeepCopies(scheme *runtime.Scheme) error {
return scheme.AddGeneratedDeepCopyFuncs(
conversion.GeneratedDeepCopyFunc{Fn: DeepCopy_v1beta1_StorageClass, InType: reflect.TypeOf(&StorageClass{})},
conversion.GeneratedDeepCopyFunc{Fn: DeepCopy_v1beta1_StorageClassList, InType: reflect.TypeOf(&StorageClassList{})},
)
}
func DeepCopy_v1beta1_StorageClass(in interface{}, out interface{}, c *conversion.Cloner) error {
{
in := in.(*StorageClass)
out := out.(*StorageClass)
out.TypeMeta = in.TypeMeta
if err := v1.DeepCopy_v1_ObjectMeta(&in.ObjectMeta, &out.ObjectMeta, c); err != nil {
return err
}
out.Provisioner = in.Provisioner
if in.Parameters != nil {
in, out := &in.Parameters, &out.Parameters
*out = make(map[string]string)
for key, val := range *in {
(*out)[key] = val
}
} else {
out.Parameters = nil
}
return nil
}
}
func DeepCopy_v1beta1_StorageClassList(in interface{}, out interface{}, c *conversion.Cloner) error {
{
in := in.(*StorageClassList)
out := out.(*StorageClassList)
out.TypeMeta = in.TypeMeta
out.ListMeta = in.ListMeta
if in.Items != nil {
in, out := &in.Items, &out.Items
*out = make([]StorageClass, len(*in))
for i := range *in {
if err := DeepCopy_v1beta1_StorageClass(&(*in)[i], &(*out)[i], c); err != nil {
return err
}
}
} else {
out.Items = nil
}
return nil
}
}

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package(default_visibility = ["//visibility:public"])
licenses(["notice"])
load(
"@io_bazel_rules_go//go:def.bzl",
"go_binary",
"go_library",
"go_test",
"cgo_library",
)
go_library(
name = "go_default_library",
srcs = ["validation.go"],
tags = ["automanaged"],
deps = [
"//pkg/api/validation:go_default_library",
"//pkg/apis/storage:go_default_library",
"//pkg/util/validation:go_default_library",
"//pkg/util/validation/field:go_default_library",
],
)
go_test(
name = "go_default_test",
srcs = ["validation_test.go"],
library = "go_default_library",
tags = ["automanaged"],
deps = [
"//pkg/api:go_default_library",
"//pkg/apis/storage:go_default_library",
],
)

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@ -0,0 +1,89 @@
/*
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 validation
import (
"reflect"
"strings"
apivalidation "k8s.io/kubernetes/pkg/api/validation"
"k8s.io/kubernetes/pkg/apis/storage"
"k8s.io/kubernetes/pkg/util/validation"
"k8s.io/kubernetes/pkg/util/validation/field"
)
// ValidateStorageClass validates a StorageClass.
func ValidateStorageClass(storageClass *storage.StorageClass) field.ErrorList {
allErrs := apivalidation.ValidateObjectMeta(&storageClass.ObjectMeta, false, apivalidation.NameIsDNSSubdomain, field.NewPath("metadata"))
allErrs = append(allErrs, validateProvisioner(storageClass.Provisioner, field.NewPath("provisioner"))...)
allErrs = append(allErrs, validateParameters(storageClass.Parameters, field.NewPath("parameters"))...)
return allErrs
}
// ValidateStorageClassUpdate tests if an update to StorageClass is valid.
func ValidateStorageClassUpdate(storageClass, oldStorageClass *storage.StorageClass) field.ErrorList {
allErrs := apivalidation.ValidateObjectMetaUpdate(&storageClass.ObjectMeta, &oldStorageClass.ObjectMeta, field.NewPath("metadata"))
if !reflect.DeepEqual(oldStorageClass.Parameters, storageClass.Parameters) {
allErrs = append(allErrs, field.Forbidden(field.NewPath("parameters"), "updates to parameters are forbidden."))
}
if strings.Compare(storageClass.Provisioner, oldStorageClass.Provisioner) != 0 {
allErrs = append(allErrs, field.Forbidden(field.NewPath("provisioner"), "updates to provisioner are forbidden."))
}
return allErrs
}
// validateProvisioner tests if provisioner is a valid qualified name.
func validateProvisioner(provisioner string, fldPath *field.Path) field.ErrorList {
allErrs := field.ErrorList{}
if len(provisioner) == 0 {
allErrs = append(allErrs, field.Required(fldPath, provisioner))
}
if len(provisioner) > 0 {
for _, msg := range validation.IsQualifiedName(strings.ToLower(provisioner)) {
allErrs = append(allErrs, field.Invalid(fldPath, provisioner, msg))
}
}
return allErrs
}
const maxProvisionerParameterSize = 256 * (1 << 10) // 256 kB
const maxProvisionerParameterLen = 512
// validateParameters tests that keys are qualified names and that provisionerParameter are < 256kB.
func validateParameters(params map[string]string, fldPath *field.Path) field.ErrorList {
var totalSize int64
allErrs := field.ErrorList{}
if len(params) > maxProvisionerParameterLen {
allErrs = append(allErrs, field.TooLong(fldPath, "Provisioner Parameters exceeded max allowed", maxProvisionerParameterLen))
return allErrs
}
for k, v := range params {
if len(k) < 1 {
allErrs = append(allErrs, field.Invalid(fldPath, k, "field can not be empty."))
}
totalSize += (int64)(len(k)) + (int64)(len(v))
}
if totalSize > maxProvisionerParameterSize {
allErrs = append(allErrs, field.TooLong(fldPath, "", maxProvisionerParameterSize))
}
return allErrs
}

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/*
Copyright 2016 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 validation
import (
"fmt"
"testing"
"k8s.io/kubernetes/pkg/api"
"k8s.io/kubernetes/pkg/apis/storage"
)
func TestValidateStorageClass(t *testing.T) {
successCases := []storage.StorageClass{
{
// empty parameters
ObjectMeta: api.ObjectMeta{Name: "foo"},
Provisioner: "kubernetes.io/foo-provisioner",
Parameters: map[string]string{},
},
{
// nil parameters
ObjectMeta: api.ObjectMeta{Name: "foo"},
Provisioner: "kubernetes.io/foo-provisioner",
},
{
// some parameters
ObjectMeta: api.ObjectMeta{Name: "foo"},
Provisioner: "kubernetes.io/foo-provisioner",
Parameters: map[string]string{
"kubernetes.io/foo-parameter": "free/form/string",
"foo-parameter": "free-form-string",
"foo-parameter2": "{\"embedded\": \"json\", \"with\": {\"structures\":\"inside\"}}",
},
},
}
// Success cases are expected to pass validation.
for k, v := range successCases {
if errs := ValidateStorageClass(&v); len(errs) != 0 {
t.Errorf("Expected success for %d, got %v", k, errs)
}
}
// generate a map longer than maxProvisionerParameterSize
longParameters := make(map[string]string)
totalSize := 0
for totalSize < maxProvisionerParameterSize {
k := fmt.Sprintf("param/%d", totalSize)
v := fmt.Sprintf("value-%d", totalSize)
longParameters[k] = v
totalSize = totalSize + len(k) + len(v)
}
errorCases := map[string]storage.StorageClass{
"namespace is present": {
ObjectMeta: api.ObjectMeta{Name: "foo", Namespace: "bar"},
Provisioner: "kubernetes.io/foo-provisioner",
},
"invalid provisioner": {
ObjectMeta: api.ObjectMeta{Name: "foo"},
Provisioner: "kubernetes.io/invalid/provisioner",
},
"invalid empty parameter name": {
ObjectMeta: api.ObjectMeta{Name: "foo"},
Provisioner: "kubernetes.io/foo",
Parameters: map[string]string{
"": "value",
},
},
"provisioner: Required value": {
ObjectMeta: api.ObjectMeta{Name: "foo"},
Provisioner: "",
},
"too long parameters": {
ObjectMeta: api.ObjectMeta{Name: "foo"},
Provisioner: "kubernetes.io/foo",
Parameters: longParameters,
},
}
// Error cases are not expected to pass validation.
for testName, storageClass := range errorCases {
if errs := ValidateStorageClass(&storageClass); len(errs) == 0 {
t.Errorf("Expected failure for test: %s", testName)
}
}
}

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// +build !ignore_autogenerated
/*
Copyright 2016 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.
*/
// This file was autogenerated by deepcopy-gen. Do not edit it manually!
package storage
import (
api "k8s.io/kubernetes/pkg/api"
conversion "k8s.io/kubernetes/pkg/conversion"
runtime "k8s.io/kubernetes/pkg/runtime"
reflect "reflect"
)
func init() {
SchemeBuilder.Register(RegisterDeepCopies)
}
// RegisterDeepCopies adds deep-copy functions to the given scheme. Public
// to allow building arbitrary schemes.
func RegisterDeepCopies(scheme *runtime.Scheme) error {
return scheme.AddGeneratedDeepCopyFuncs(
conversion.GeneratedDeepCopyFunc{Fn: DeepCopy_storage_StorageClass, InType: reflect.TypeOf(&StorageClass{})},
conversion.GeneratedDeepCopyFunc{Fn: DeepCopy_storage_StorageClassList, InType: reflect.TypeOf(&StorageClassList{})},
)
}
func DeepCopy_storage_StorageClass(in interface{}, out interface{}, c *conversion.Cloner) error {
{
in := in.(*StorageClass)
out := out.(*StorageClass)
out.TypeMeta = in.TypeMeta
if err := api.DeepCopy_api_ObjectMeta(&in.ObjectMeta, &out.ObjectMeta, c); err != nil {
return err
}
out.Provisioner = in.Provisioner
if in.Parameters != nil {
in, out := &in.Parameters, &out.Parameters
*out = make(map[string]string)
for key, val := range *in {
(*out)[key] = val
}
} else {
out.Parameters = nil
}
return nil
}
}
func DeepCopy_storage_StorageClassList(in interface{}, out interface{}, c *conversion.Cloner) error {
{
in := in.(*StorageClassList)
out := out.(*StorageClassList)
out.TypeMeta = in.TypeMeta
out.ListMeta = in.ListMeta
if in.Items != nil {
in, out := &in.Items, &out.Items
*out = make([]StorageClass, len(*in))
for i := range *in {
if err := DeepCopy_storage_StorageClass(&(*in)[i], &(*out)[i], c); err != nil {
return err
}
}
} else {
out.Items = nil
}
return nil
}
}