kubernetes/pkg/registry/admissionregistration/mutatingwebhookconfiguration/storage/storage.go
Maciej Szulik 9a4dfec2be
Introduce api-extensions category in k8s apiserver
This category includes:
1. mutating admission configs
2. validating admission configs
3. CRDs
4. APIServices
2020-10-29 16:44:26 +01:00

66 lines
2.5 KiB
Go

/*
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/apimachinery/pkg/runtime"
"k8s.io/apiserver/pkg/registry/generic"
genericregistry "k8s.io/apiserver/pkg/registry/generic/registry"
"k8s.io/apiserver/pkg/registry/rest"
"k8s.io/kubernetes/pkg/apis/admissionregistration"
"k8s.io/kubernetes/pkg/printers"
printersinternal "k8s.io/kubernetes/pkg/printers/internalversion"
printerstorage "k8s.io/kubernetes/pkg/printers/storage"
"k8s.io/kubernetes/pkg/registry/admissionregistration/mutatingwebhookconfiguration"
)
// REST implements a RESTStorage for mutatingWebhookConfiguration against etcd
type REST struct {
*genericregistry.Store
}
// NewREST returns a RESTStorage object that will work against mutatingWebhookConfiguration.
func NewREST(optsGetter generic.RESTOptionsGetter) (*REST, error) {
store := &genericregistry.Store{
NewFunc: func() runtime.Object { return &admissionregistration.MutatingWebhookConfiguration{} },
NewListFunc: func() runtime.Object { return &admissionregistration.MutatingWebhookConfigurationList{} },
ObjectNameFunc: func(obj runtime.Object) (string, error) {
return obj.(*admissionregistration.MutatingWebhookConfiguration).Name, nil
},
DefaultQualifiedResource: admissionregistration.Resource("mutatingwebhookconfigurations"),
CreateStrategy: mutatingwebhookconfiguration.Strategy,
UpdateStrategy: mutatingwebhookconfiguration.Strategy,
DeleteStrategy: mutatingwebhookconfiguration.Strategy,
TableConvertor: printerstorage.TableConvertor{TableGenerator: printers.NewTableGenerator().With(printersinternal.AddHandlers)},
}
options := &generic.StoreOptions{RESTOptions: optsGetter}
if err := store.CompleteWithOptions(options); err != nil {
return nil, err
}
return &REST{store}, nil
}
// Implement CategoriesProvider
var _ rest.CategoriesProvider = &REST{}
// Categories implements the CategoriesProvider interface. Returns a list of categories a resource is part of.
func (r *REST) Categories() []string {
return []string{"api-extensions"}
}