| /* |
| 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 configmap |
| |
| import ( |
| "context" |
| |
| "k8s.io/apimachinery/pkg/runtime" |
| "k8s.io/apimachinery/pkg/util/validation/field" |
| "k8s.io/apiserver/pkg/registry/rest" |
| "k8s.io/apiserver/pkg/storage/names" |
| "k8s.io/kubernetes/pkg/api/legacyscheme" |
| api "k8s.io/kubernetes/pkg/apis/core" |
| "k8s.io/kubernetes/pkg/apis/core/validation" |
| ) |
| |
| // strategy implements behavior for ConfigMap objects |
| type strategy struct { |
| runtime.ObjectTyper |
| names.NameGenerator |
| } |
| |
| // Strategy is the default logic that applies when creating and updating ConfigMap |
| // objects via the REST API. |
| var Strategy = strategy{legacyscheme.Scheme, names.SimpleNameGenerator} |
| |
| // Strategy should implement rest.RESTCreateStrategy |
| var _ rest.RESTCreateStrategy = Strategy |
| |
| // Strategy should implement rest.RESTUpdateStrategy |
| var _ rest.RESTUpdateStrategy = Strategy |
| |
| func (strategy) NamespaceScoped() bool { |
| return true |
| } |
| |
| func (strategy) PrepareForCreate(ctx context.Context, obj runtime.Object) { |
| _ = obj.(*api.ConfigMap) |
| } |
| |
| func (strategy) Validate(ctx context.Context, obj runtime.Object) field.ErrorList { |
| cfg := obj.(*api.ConfigMap) |
| |
| return validation.ValidateConfigMap(cfg) |
| } |
| |
| // Canonicalize normalizes the object after validation. |
| func (strategy) Canonicalize(obj runtime.Object) { |
| } |
| |
| func (strategy) AllowCreateOnUpdate() bool { |
| return false |
| } |
| |
| func (strategy) PrepareForUpdate(ctx context.Context, newObj, oldObj runtime.Object) { |
| _ = oldObj.(*api.ConfigMap) |
| _ = newObj.(*api.ConfigMap) |
| } |
| |
| func (strategy) AllowUnconditionalUpdate() bool { |
| return true |
| } |
| |
| func (strategy) ValidateUpdate(ctx context.Context, newObj, oldObj runtime.Object) field.ErrorList { |
| oldCfg, newCfg := oldObj.(*api.ConfigMap), newObj.(*api.ConfigMap) |
| |
| return validation.ValidateConfigMapUpdate(newCfg, oldCfg) |
| } |