return s.livezRegistry.addDelayedHealthChecks(delay, checks...)
}

// addReadyzShutdownCheck is a convenience function for adding a readyz shutdown check, so
// that we can register that the api-server is no longer ready while we attempt to gracefully
// shutdown.
func (s *GenericAPIServer) addReadyzShutdownCheck(stopCh <-chan struct{}) error {
	return s.AddReadyzChecks(healthz.NewShutdownHealthz(stopCh))
}

	}

	s.installHealthz()
	s.installLivez()

	// as soon as shutdown is initiated, readiness should start failing
	readinessStopCh := s.lifecycleSignals.ShutdownInitiated.Signaled()
	err := s.addReadyzShutdownCheck(readinessStopCh)
	if err != nil {
		klog.Errorf("Failed to install readyz shutdown check %s", err)
	}
	s.installReadyz()

	return preparedGenericAPIServer{s}
}