l.runFns = append(l.runFns, f)
	return l
}

// NewLeaderElection creates a leader election instance with the provided ID. This follows standard Kubernetes
// elections, with one difference: the "default" revision will steal the lock from other revisions.
func NewLeaderElection(namespace, name, electionID, revision string, client kube.Client) *LeaderElection {
	return newLeaderElection(namespace, name, electionID, revision, false, false, client)
}

			ingress.NewController(s.kubeClient, s.environment.Watcher, args.RegistryOptions.KubeOptions))

		s.addTerminatingStartFunc("ingress status", func(stop <-chan struct{}) error {
			leaderelection.
				NewLeaderElection(args.Namespace, args.PodName, leaderelection.IngressController, args.Revision, s.kubeClient).
				AddRunFunction(func(leaderStop <-chan struct{}) {
					ingressSyncer := ingress.NewStatusSyncer(s.environment.Watcher, s.kubeClient)

	}
	return nil
}

func (s *Server) initNodeUntaintController(args *PilotArgs) {
	s.addStartFunc("nodeUntainter controller", func(stop <-chan struct{}) error {
		go leaderelection.
			NewLeaderElection(args.Namespace, args.PodName, leaderelection.NodeUntaintController, args.Revision, s.kubeClient).
			AddRunFunction(func(leaderStop <-chan struct{}) {