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31 lines
839 B
Go
31 lines
839 B
Go
package admission
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import (
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"encoding/json"
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admissionv1 "k8s.io/api/admission/v1"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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)
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func UnmarshalPartialObjectMetadata(raw []byte) (*metav1.PartialObjectMetadata, error) {
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var object *metav1.PartialObjectMetadata
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if err := json.Unmarshal(raw, &object); err != nil {
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return nil, err
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}
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return object, nil
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}
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func GetPartialObjectMetadatas(request admissionv1.AdmissionRequest) (*metav1.PartialObjectMetadata, *metav1.PartialObjectMetadata, error) {
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object, err := UnmarshalPartialObjectMetadata(request.Object.Raw)
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if err != nil {
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return nil, nil, err
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}
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if request.Operation != admissionv1.Update {
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return object, nil, nil
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}
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oldObject, err := UnmarshalPartialObjectMetadata(request.OldObject.Raw)
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if err != nil {
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return nil, nil, err
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}
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return object, oldObject, nil
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}
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