if err := r.masterLeases.UpdateLease(ip.String()); err != nil {
		return err
	}

	return r.doReconcile(serviceName, endpointPorts, reconcilePorts)
}

// doReconcile can be called from ReconcileEndpoints() or RemoveEndpoints().
// it is NOT SAFE to call it from multiple goroutines.
func (r *leaseEndpointReconciler) doReconcile(serviceName string, endpointPorts []corev1.EndpointPort, reconcilePorts bool) error {