mirror of https://github.com/k3s-io/k3s
42 lines
1.5 KiB
Go
42 lines
1.5 KiB
Go
/*
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Copyright 2018 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 conversion
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import (
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"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
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"k8s.io/apimachinery/pkg/runtime"
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"k8s.io/apimachinery/pkg/runtime/schema"
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)
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// nopConverter is a converter that only sets the apiVersion fields, but does not real conversion.
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type nopConverter struct {
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}
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var _ crConverterInterface = &nopConverter{}
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// ConvertToVersion converts in object to the given gv in place and returns the same `in` object.
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func (c *nopConverter) Convert(in runtime.Object, targetGV schema.GroupVersion) (runtime.Object, error) {
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// Run the converter on the list items instead of list itself
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if list, ok := in.(*unstructured.UnstructuredList); ok {
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for i := range list.Items {
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list.Items[i].SetGroupVersionKind(targetGV.WithKind(list.Items[i].GroupVersionKind().Kind))
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}
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}
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in.GetObjectKind().SetGroupVersionKind(targetGV.WithKind(in.GetObjectKind().GroupVersionKind().Kind))
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return in, nil
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}
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