| /* |
| 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 polymorphichelpers |
| |
| import ( |
| "errors" |
| "fmt" |
| |
| appsv1 "k8s.io/api/apps/v1" |
| appsv1beta1 "k8s.io/api/apps/v1beta1" |
| appsv1beta2 "k8s.io/api/apps/v1beta2" |
| extensionsv1beta1 "k8s.io/api/extensions/v1beta1" |
| "k8s.io/apimachinery/pkg/runtime" |
| "k8s.io/kubernetes/pkg/kubectl/scheme" |
| ) |
| |
| func defaultObjectResumer(obj runtime.Object) ([]byte, error) { |
| switch obj := obj.(type) { |
| case *extensionsv1beta1.Deployment: |
| if !obj.Spec.Paused { |
| return nil, errors.New("is not paused") |
| } |
| obj.Spec.Paused = false |
| return runtime.Encode(scheme.Codecs.LegacyCodec(extensionsv1beta1.SchemeGroupVersion), obj) |
| |
| case *appsv1.Deployment: |
| if !obj.Spec.Paused { |
| return nil, errors.New("is not paused") |
| } |
| obj.Spec.Paused = false |
| return runtime.Encode(scheme.Codecs.LegacyCodec(appsv1.SchemeGroupVersion), obj) |
| |
| case *appsv1beta2.Deployment: |
| if !obj.Spec.Paused { |
| return nil, errors.New("is not paused") |
| } |
| obj.Spec.Paused = false |
| return runtime.Encode(scheme.Codecs.LegacyCodec(appsv1beta2.SchemeGroupVersion), obj) |
| |
| case *appsv1beta1.Deployment: |
| if !obj.Spec.Paused { |
| return nil, errors.New("is not paused") |
| } |
| obj.Spec.Paused = false |
| return runtime.Encode(scheme.Codecs.LegacyCodec(appsv1beta1.SchemeGroupVersion), obj) |
| |
| default: |
| return nil, fmt.Errorf("resuming is not supported") |
| } |
| } |