// FromUnversionedClient adapts a unversioned.Client to a internalclientset.Clientset.
// This function is temporary. We will remove it when everyone has moved to using
// Clientset. New code should NOT use this function.
func FromUnversionedClient(c *unversioned.Client) *internalclientset.Clientset {
var clientset internalclientset.Clientset
if c != nil {
clientset.CoreClient = unversionedcore.New(c.RESTClient)
} else {
clientset.CoreClient = unversionedcore.New(nil)
}
if c != nil && c.ExtensionsClient != nil {
clientset.ExtensionsClient = unversionedextensions.New(c.ExtensionsClient.RESTClient)
} else {
clientset.ExtensionsClient = unversionedextensions.New(nil)
}
if c != nil && c.BatchClient != nil {
clientset.BatchClient = unversionedbatch.New(c.BatchClient.RESTClient)
} else {
clientset.BatchClient = unversionedbatch.New(nil)
}
if c != nil && c.DiscoveryClient != nil {
clientset.DiscoveryClient = discovery.NewDiscoveryClient(c.DiscoveryClient.RESTClient)
} else {
clientset.DiscoveryClient = discovery.NewDiscoveryClient(nil)
}
return &clientset
}
// NewEndpointController returns a new *EndpointController.
func NewEndpointController(podInformer framework.SharedIndexInformer, client *clientset.Clientset) *EndpointController {
if client != nil && client.Core().GetRESTClient().GetRateLimiter() != nil {
metrics.RegisterMetricAndTrackRateLimiterUsage("endpoint_controller", client.Core().GetRESTClient().GetRateLimiter())
}
e := &EndpointController{
client: client,
queue: workqueue.New(),
}
e.serviceStore.Store, e.serviceController = framework.NewInformer(
&cache.ListWatch{
ListFunc: func(options api.ListOptions) (runtime.Object, error) {
return e.client.Core().Services(api.NamespaceAll).List(options)
},
WatchFunc: func(options api.ListOptions) (watch.Interface, error) {
return e.client.Core().Services(api.NamespaceAll).Watch(options)
},
},
&api.Service{},
// TODO: Can we have much longer period here?
FullServiceResyncPeriod,
framework.ResourceEventHandlerFuncs{
AddFunc: e.enqueueService,
UpdateFunc: func(old, cur interface{}) {
e.enqueueService(cur)
},
DeleteFunc: e.enqueueService,
},
)
podInformer.AddEventHandler(framework.ResourceEventHandlerFuncs{
AddFunc: e.addPod,
UpdateFunc: e.updatePod,
DeleteFunc: e.deletePod,
})
e.podStore.Indexer = podInformer.GetIndexer()
e.podController = podInformer.GetController()
e.podStoreSynced = podInformer.HasSynced
return e
}