mirror of
https://github.com/ceph/ceph-csi.git
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127 lines
3.2 KiB
Go
127 lines
3.2 KiB
Go
/*
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Copyright 2014 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package registrytest
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import (
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"context"
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"sync"
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metainternalversion "k8s.io/apimachinery/pkg/apis/meta/internalversion"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/watch"
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genericapirequest "k8s.io/apiserver/pkg/endpoints/request"
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"k8s.io/apiserver/pkg/registry/rest"
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api "k8s.io/kubernetes/pkg/apis/core"
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)
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func NewServiceRegistry() *ServiceRegistry {
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return &ServiceRegistry{}
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}
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type ServiceRegistry struct {
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mu sync.Mutex
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List api.ServiceList
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Service *api.Service
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Updates []api.Service
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Err error
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DeletedID string
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GottenID string
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UpdatedID string
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}
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func (r *ServiceRegistry) SetError(err error) {
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r.mu.Lock()
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defer r.mu.Unlock()
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r.Err = err
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}
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func (r *ServiceRegistry) ListServices(ctx context.Context, options *metainternalversion.ListOptions) (*api.ServiceList, error) {
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r.mu.Lock()
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defer r.mu.Unlock()
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ns, _ := genericapirequest.NamespaceFrom(ctx)
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// Copy metadata from internal list into result
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res := new(api.ServiceList)
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res.TypeMeta = r.List.TypeMeta
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res.ListMeta = r.List.ListMeta
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if ns != metav1.NamespaceAll {
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for _, service := range r.List.Items {
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if ns == service.Namespace {
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res.Items = append(res.Items, service)
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}
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}
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} else {
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res.Items = append([]api.Service{}, r.List.Items...)
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}
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return res, r.Err
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}
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func (r *ServiceRegistry) CreateService(ctx context.Context, svc *api.Service, createValidation rest.ValidateObjectFunc) (*api.Service, error) {
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r.mu.Lock()
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defer r.mu.Unlock()
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r.Service = svc.DeepCopy()
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r.List.Items = append(r.List.Items, *svc)
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return svc, r.Err
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}
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func (r *ServiceRegistry) GetService(ctx context.Context, id string, options *metav1.GetOptions) (*api.Service, error) {
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r.mu.Lock()
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defer r.mu.Unlock()
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r.GottenID = id
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return r.Service, r.Err
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}
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func (r *ServiceRegistry) DeleteService(ctx context.Context, id string) error {
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r.mu.Lock()
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defer r.mu.Unlock()
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r.DeletedID = id
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r.Service = nil
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return r.Err
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}
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func (r *ServiceRegistry) UpdateService(ctx context.Context, svc *api.Service, createValidation rest.ValidateObjectFunc, updateValidation rest.ValidateObjectUpdateFunc) (*api.Service, error) {
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r.mu.Lock()
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defer r.mu.Unlock()
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r.UpdatedID = svc.Name
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*r.Service = *svc
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r.Updates = append(r.Updates, *svc)
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return svc, r.Err
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}
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func (r *ServiceRegistry) WatchServices(ctx context.Context, options *metainternalversion.ListOptions) (watch.Interface, error) {
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r.mu.Lock()
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defer r.mu.Unlock()
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return nil, r.Err
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}
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func (r *ServiceRegistry) ExportService(ctx context.Context, name string, options metav1.ExportOptions) (*api.Service, error) {
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r.mu.Lock()
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defer r.mu.Unlock()
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return r.Service, r.Err
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}
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