mirror of
https://github.com/ceph/ceph-csi.git
synced 2024-09-20 07:29:50 +00:00
58 lines
2.8 KiB
Go
58 lines
2.8 KiB
Go
/*
|
|
Copyright 2018 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 managedfields
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
|
"k8s.io/apimachinery/pkg/runtime"
|
|
"k8s.io/apimachinery/pkg/runtime/schema"
|
|
"k8s.io/apimachinery/pkg/util/managedfields/internal"
|
|
"sigs.k8s.io/structured-merge-diff/v4/fieldpath"
|
|
)
|
|
|
|
// FieldManager updates the managed fields and merges applied
|
|
// configurations.
|
|
type FieldManager = internal.FieldManager
|
|
|
|
// NewDefaultFieldManager creates a new FieldManager that merges apply requests
|
|
// and update managed fields for other types of requests.
|
|
func NewDefaultFieldManager(typeConverter TypeConverter, objectConverter runtime.ObjectConvertor, objectDefaulter runtime.ObjectDefaulter, objectCreater runtime.ObjectCreater, kind schema.GroupVersionKind, hub schema.GroupVersion, subresource string, resetFields map[fieldpath.APIVersion]*fieldpath.Set) (*FieldManager, error) {
|
|
f, err := internal.NewStructuredMergeManager(typeConverter, objectConverter, objectDefaulter, kind.GroupVersion(), hub, resetFields)
|
|
if err != nil {
|
|
return nil, fmt.Errorf("failed to create field manager: %v", err)
|
|
}
|
|
return internal.NewDefaultFieldManager(f, typeConverter, objectConverter, objectCreater, kind, subresource), nil
|
|
}
|
|
|
|
// NewDefaultCRDFieldManager creates a new FieldManager specifically for
|
|
// CRDs. This allows for the possibility of fields which are not defined
|
|
// in models, as well as having no models defined at all.
|
|
func NewDefaultCRDFieldManager(typeConverter TypeConverter, objectConverter runtime.ObjectConvertor, objectDefaulter runtime.ObjectDefaulter, objectCreater runtime.ObjectCreater, kind schema.GroupVersionKind, hub schema.GroupVersion, subresource string, resetFields map[fieldpath.APIVersion]*fieldpath.Set) (_ *FieldManager, err error) {
|
|
f, err := internal.NewCRDStructuredMergeManager(typeConverter, objectConverter, objectDefaulter, kind.GroupVersion(), hub, resetFields)
|
|
if err != nil {
|
|
return nil, fmt.Errorf("failed to create field manager: %v", err)
|
|
}
|
|
return internal.NewDefaultFieldManager(f, typeConverter, objectConverter, objectCreater, kind, subresource), nil
|
|
}
|
|
|
|
func ValidateManagedFields(encodedManagedFields []metav1.ManagedFieldsEntry) error {
|
|
_, err := internal.DecodeManagedFields(encodedManagedFields)
|
|
return err
|
|
}
|