// NewResourceQuota creates a new resource quota admission control handler
func NewResourceQuota(client client.Interface) admission.Interface {
lw := &cache.ListWatch{
ListFunc: func() (runtime.Object, error) {
return client.ResourceQuotas(api.NamespaceAll).List(labels.Everything())
},
WatchFunc: func(resourceVersion string) (watch.Interface, error) {
return client.ResourceQuotas(api.NamespaceAll).Watch(labels.Everything(), fields.Everything(), resourceVersion)
},
}
indexer, reflector := cache.NewNamespaceKeyedIndexerAndReflector(lw, &api.ResourceQuota{}, 0)
reflector.Run()
return createResourceQuota(client, indexer)
}
func deleteResourceQuotas(qingClient client.Interface, ns string) error {
resourceQuotas, err := qingClient.ResourceQuotas(ns).List(labels.Everything())
if err != nil {
return err
}
for i := range resourceQuotas.Items {
err := qingClient.ResourceQuotas(ns).Delete(resourceQuotas.Items[i].Name)
if err != nil && !errors.IsNotFound(err) {
return err
}
}
return nil
}