5cca60f0b8
This adds a new resource.k8s.io API group with v1alpha1 as version. It contains four new types: resource.ResourceClaim, resource.ResourceClass, resource.ResourceClaimTemplate, and resource.PodScheduling.
95 lines
3.1 KiB
Go
95 lines
3.1 KiB
Go
/*
|
|
Copyright 2022 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 resourceclaimtemplate
|
|
|
|
import (
|
|
"context"
|
|
"errors"
|
|
|
|
"k8s.io/apimachinery/pkg/fields"
|
|
"k8s.io/apimachinery/pkg/labels"
|
|
"k8s.io/apimachinery/pkg/runtime"
|
|
"k8s.io/apimachinery/pkg/util/validation/field"
|
|
"k8s.io/apiserver/pkg/registry/generic"
|
|
"k8s.io/apiserver/pkg/storage/names"
|
|
"k8s.io/kubernetes/pkg/api/legacyscheme"
|
|
"k8s.io/kubernetes/pkg/apis/resource"
|
|
"k8s.io/kubernetes/pkg/apis/resource/validation"
|
|
)
|
|
|
|
// resourceClaimTemplateStrategy implements behavior for ResourceClaimTemplate objects
|
|
type resourceClaimTemplateStrategy struct {
|
|
runtime.ObjectTyper
|
|
names.NameGenerator
|
|
}
|
|
|
|
var Strategy = resourceClaimTemplateStrategy{legacyscheme.Scheme, names.SimpleNameGenerator}
|
|
|
|
func (resourceClaimTemplateStrategy) NamespaceScoped() bool {
|
|
return true
|
|
}
|
|
|
|
func (resourceClaimTemplateStrategy) PrepareForCreate(ctx context.Context, obj runtime.Object) {
|
|
}
|
|
|
|
func (resourceClaimTemplateStrategy) Validate(ctx context.Context, obj runtime.Object) field.ErrorList {
|
|
resourceClaimTemplate := obj.(*resource.ResourceClaimTemplate)
|
|
return validation.ValidateClaimTemplate(resourceClaimTemplate)
|
|
}
|
|
|
|
func (resourceClaimTemplateStrategy) WarningsOnCreate(ctx context.Context, obj runtime.Object) []string {
|
|
return nil
|
|
}
|
|
|
|
func (resourceClaimTemplateStrategy) Canonicalize(obj runtime.Object) {
|
|
}
|
|
|
|
func (resourceClaimTemplateStrategy) AllowCreateOnUpdate() bool {
|
|
return false
|
|
}
|
|
|
|
func (resourceClaimTemplateStrategy) PrepareForUpdate(ctx context.Context, obj, old runtime.Object) {
|
|
}
|
|
|
|
func (resourceClaimTemplateStrategy) ValidateUpdate(ctx context.Context, obj, old runtime.Object) field.ErrorList {
|
|
errorList := validation.ValidateClaimTemplate(obj.(*resource.ResourceClaimTemplate))
|
|
return append(errorList, validation.ValidateClaimTemplateUpdate(obj.(*resource.ResourceClaimTemplate), old.(*resource.ResourceClaimTemplate))...)
|
|
}
|
|
|
|
func (resourceClaimTemplateStrategy) WarningsOnUpdate(ctx context.Context, obj, old runtime.Object) []string {
|
|
return nil
|
|
}
|
|
|
|
func (resourceClaimTemplateStrategy) AllowUnconditionalUpdate() bool {
|
|
return true
|
|
}
|
|
|
|
// GetAttrs returns labels and fields of a given object for filtering purposes.
|
|
func GetAttrs(obj runtime.Object) (labels.Set, fields.Set, error) {
|
|
template, ok := obj.(*resource.ResourceClaimTemplate)
|
|
if !ok {
|
|
return nil, nil, errors.New("not a resourceclaimtemplate")
|
|
}
|
|
return labels.Set(template.Labels), toSelectableFields(template), nil
|
|
}
|
|
|
|
// toSelectableFields returns a field set that represents the object
|
|
func toSelectableFields(template *resource.ResourceClaimTemplate) fields.Set {
|
|
fields := generic.ObjectMetaFieldsSet(&template.ObjectMeta, true)
|
|
return fields
|
|
}
|