mirror of
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27 lines
1.1 KiB
Go
27 lines
1.1 KiB
Go
package patch
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import "sigs.k8s.io/controller-runtime/pkg/client"
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// SetAnnotations creates a patch for a client.Object by merging annotations with existing annotations.
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func SetAnnotations(original, patched client.Object, annotations map[string]string) client.Patch {
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mergedAnnotations := patched.GetAnnotations()
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if mergedAnnotations == nil {
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mergedAnnotations = make(map[string]string, len(annotations))
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}
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for annotationKey, annotationValue := range annotations {
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mergedAnnotations[annotationKey] = annotationValue
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}
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patched.SetAnnotations(mergedAnnotations)
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return client.StrategicMergeFrom(original, client.MergeFromWithOptimisticLock{})
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}
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// UnsetAnnotations creates a patch for a client.Object by deleting annotations from the object.
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func UnsetAnnotations(original, patched client.Object, annotationKeys []string) client.Patch {
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mergedAnnotations := patched.GetAnnotations()
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for _, annotationKey := range annotationKeys {
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delete(mergedAnnotations, annotationKey)
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}
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patched.SetAnnotations(mergedAnnotations)
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return client.StrategicMergeFrom(original, client.MergeFromWithOptimisticLock{})
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}
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