mirror of
https://github.com/kubernetes-sigs/kustomize.git
synced 2026-05-18 12:42:19 +00:00
48 lines
1.3 KiB
Go
48 lines
1.3 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 transformer
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import (
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"fmt"
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"log"
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"github.com/kubernetes-sigs/kustomize/pkg/resmap"
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"github.com/kubernetes-sigs/kustomize/pkg/resource"
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)
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func findTargetObj(m resmap.ResMap, targetId resource.ResId) (*resource.Resource, error) {
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matchedIds := m.FindByGVKN(targetId)
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if targetId.Namespace() != "" {
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ids := []resource.ResId{}
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for _, id := range matchedIds {
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if id.Namespace() == targetId.Namespace() {
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ids = append(ids, id)
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}
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}
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matchedIds = ids
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}
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if len(matchedIds) == 0 {
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log.Printf("Couldn't find any object to apply the json patch %v, skipping it.", targetId)
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return nil, nil
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}
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if len(matchedIds) > 1 {
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return nil, fmt.Errorf("found multiple objects that the patch can apply %v", matchedIds)
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}
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return m[matchedIds[0]], nil
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}
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