Method ForResource

internal/watch/factory.go:251–270

ForResource returns an informer for a given resource.

(ns string, gvr *client.GVR)

// ForResource returns an informer for a given resource.
func (f *Factory) ForResource(ns string, gvr *client.GVR) (informers.GenericInformer, error) {
	fact, err := f.ensureFactory(ns)
	if err != nil {
		return nil, err
	}
	inf := fact.ForResource(gvr.GVR())
	if inf == nil {
		slog.Error("No informer found",
			slogs.GVR, gvr,
			slogs.Namespace, ns,
		)
		return inf, nil
	}

	f.mx.RLock()
	defer f.mx.RUnlock()
	fact.Start(f.stopChan)

	return inf, nil
}

func (f *Factory) ensureFactory(ns string) (di.DynamicSharedInformerFactory, error) {
	if client.IsClusterWide(ns) {