func (e *Endpoints) addServiceLabels(ns, name string, tg *config.TargetGroup) {
svc := &apiv1.Service{}
svc.Namespace = ns
svc.Name = name
obj, exists, err := e.serviceStore.Get(svc)
if !exists || err != nil {
return
}
if err != nil {
e.logger.With("err", err).Errorln("retrieving service failed")
}
svc = obj.(*apiv1.Service)
tg.Labels = tg.Labels.Merge(serviceLabels(svc))
}
