func()

in controllers/etcdadmconfig_controller.go [83:106]

• 21 lines of code
• 3 McCabe index (conditional complexity)

func (r *EtcdadmConfigReconciler) SetupWithManager(ctx context.Context, mgr ctrl.Manager) error {
	if r.EtcdadmInitLock == nil {
		r.EtcdadmInitLock = locking.NewEtcdadmInitMutex(ctrl.LoggerFrom(ctx).WithName("etcd-init-locker"), mgr.GetClient())
	}

	err := ctrl.NewControllerManagedBy(mgr).
		For(&etcdbootstrapv1.EtcdadmConfig{}).
		WithEventFilter(predicates.ResourceNotPaused(r.Log)).
		Watches(
			&clusterv1.Machine{},
			handler.EnqueueRequestsFromMapFunc(r.MachineToBootstrapMapFunc),
		).
		Watches(
			&clusterv1.Cluster{},
			handler.EnqueueRequestsFromMapFunc(r.ClusterToEtcdadmConfigs),
			builder.WithPredicates(predicates.ClusterUnpausedAndInfrastructureReady(r.Log)),
		).Complete(r)

	if err != nil {
		return errors.Wrap(err, "failed setting up with a controller manager")
	}

	return nil
}