transforming

type EventTransformer func(event watch.Event) (transformed *watch.Event)

type ResourceInterfaceWithResults interface {
	dynamic.ResourceInterface
	clientdynamic.DeleterWithResults
}

type ResourceTransformer interface {
	// BeforeWrite is called before a resource is created or updated. The resource effectively created or updated
	// sent to the kubernetes client is the transformed resource returned as result of this method call.
	BeforeWrite(client dynamic.ResourceInterface, ctx context.Context, gvr schema.GroupVersionResource, resource *unstructured.Unstructured, subresources ...string) (transformed *unstructured.Unstructured, err error)

	// AfterRead is called after a resource is returned from a kubernetes client call.
	// This includes Get and List calls, but also Create, and Update (since they return the created or updated resource).
	// It is also called for every resource associated to Watch Events in a Watch call.
	// In all those cases, the resource effectively read is the transformed resource returned as result of this method call.
	AfterRead(client dynamic.ResourceInterface, ctx context.Context, gvr schema.GroupVersionResource, resource *unstructured.Unstructured, eventType *watch.EventType, subresources ...string) (transformed *unstructured.Unstructured, err error)
}