135 lines
5.2 KiB
Go
135 lines
5.2 KiB
Go
/*
|
|
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 meta
|
|
|
|
import (
|
|
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
|
"k8s.io/apimachinery/pkg/runtime"
|
|
"k8s.io/apimachinery/pkg/runtime/schema"
|
|
"k8s.io/apimachinery/pkg/types"
|
|
)
|
|
|
|
type ListMetaAccessor interface {
|
|
GetListMeta() List
|
|
}
|
|
|
|
// List lets you work with list metadata from any of the versioned or
|
|
// internal API objects. Attempting to set or retrieve a field on an object that does
|
|
// not support that field will be a no-op and return a default value.
|
|
type List metav1.ListInterface
|
|
|
|
// Type exposes the type and APIVersion of versioned or internal API objects.
|
|
type Type metav1.Type
|
|
|
|
// MetadataAccessor lets you work with object and list metadata from any of the versioned or
|
|
// internal API objects. Attempting to set or retrieve a field on an object that does
|
|
// not support that field (Name, UID, Namespace on lists) will be a no-op and return
|
|
// a default value.
|
|
//
|
|
// MetadataAccessor exposes Interface in a way that can be used with multiple objects.
|
|
type MetadataAccessor interface {
|
|
APIVersion(obj runtime.Object) (string, error)
|
|
SetAPIVersion(obj runtime.Object, version string) error
|
|
|
|
Kind(obj runtime.Object) (string, error)
|
|
SetKind(obj runtime.Object, kind string) error
|
|
|
|
Namespace(obj runtime.Object) (string, error)
|
|
SetNamespace(obj runtime.Object, namespace string) error
|
|
|
|
Name(obj runtime.Object) (string, error)
|
|
SetName(obj runtime.Object, name string) error
|
|
|
|
GenerateName(obj runtime.Object) (string, error)
|
|
SetGenerateName(obj runtime.Object, name string) error
|
|
|
|
UID(obj runtime.Object) (types.UID, error)
|
|
SetUID(obj runtime.Object, uid types.UID) error
|
|
|
|
SelfLink(obj runtime.Object) (string, error)
|
|
SetSelfLink(obj runtime.Object, selfLink string) error
|
|
|
|
Labels(obj runtime.Object) (map[string]string, error)
|
|
SetLabels(obj runtime.Object, labels map[string]string) error
|
|
|
|
Annotations(obj runtime.Object) (map[string]string, error)
|
|
SetAnnotations(obj runtime.Object, annotations map[string]string) error
|
|
|
|
Continue(obj runtime.Object) (string, error)
|
|
SetContinue(obj runtime.Object, c string) error
|
|
|
|
runtime.ResourceVersioner
|
|
}
|
|
|
|
type RESTScopeName string
|
|
|
|
const (
|
|
RESTScopeNameNamespace RESTScopeName = "namespace"
|
|
RESTScopeNameRoot RESTScopeName = "root"
|
|
)
|
|
|
|
// RESTScope contains the information needed to deal with REST resources that are in a resource hierarchy
|
|
type RESTScope interface {
|
|
// Name of the scope
|
|
Name() RESTScopeName
|
|
}
|
|
|
|
// RESTMapping contains the information needed to deal with objects of a specific
|
|
// resource and kind in a RESTful manner.
|
|
type RESTMapping struct {
|
|
// Resource is the GroupVersionResource (location) for this endpoint
|
|
Resource schema.GroupVersionResource
|
|
|
|
// GroupVersionKind is the GroupVersionKind (data format) to submit to this endpoint
|
|
GroupVersionKind schema.GroupVersionKind
|
|
|
|
// Scope contains the information needed to deal with REST Resources that are in a resource hierarchy
|
|
Scope RESTScope
|
|
}
|
|
|
|
// RESTMapper allows clients to map resources to kind, and map kind and version
|
|
// to interfaces for manipulating those objects. It is primarily intended for
|
|
// consumers of Kubernetes compatible REST APIs as defined in docs/devel/api-conventions.md.
|
|
//
|
|
// The Kubernetes API provides versioned resources and object kinds which are scoped
|
|
// to API groups. In other words, kinds and resources should not be assumed to be
|
|
// unique across groups.
|
|
//
|
|
// TODO: split into sub-interfaces
|
|
type RESTMapper interface {
|
|
// KindFor takes a partial resource and returns the single match. Returns an error if there are multiple matches
|
|
KindFor(resource schema.GroupVersionResource) (schema.GroupVersionKind, error)
|
|
|
|
// KindsFor takes a partial resource and returns the list of potential kinds in priority order
|
|
KindsFor(resource schema.GroupVersionResource) ([]schema.GroupVersionKind, error)
|
|
|
|
// ResourceFor takes a partial resource and returns the single match. Returns an error if there are multiple matches
|
|
ResourceFor(input schema.GroupVersionResource) (schema.GroupVersionResource, error)
|
|
|
|
// ResourcesFor takes a partial resource and returns the list of potential resource in priority order
|
|
ResourcesFor(input schema.GroupVersionResource) ([]schema.GroupVersionResource, error)
|
|
|
|
// RESTMapping identifies a preferred resource mapping for the provided group kind.
|
|
RESTMapping(gk schema.GroupKind, versions ...string) (*RESTMapping, error)
|
|
// RESTMappings returns all resource mappings for the provided group kind if no
|
|
// version search is provided. Otherwise identifies a preferred resource mapping for
|
|
// the provided version(s).
|
|
RESTMappings(gk schema.GroupKind, versions ...string) ([]*RESTMapping, error)
|
|
|
|
ResourceSingularizer(resource string) (singular string, err error)
|
|
}
|