os.Exit(1)
		}
	}

	// Add storageclasses
	waitMode := storagev1.VolumeBindingWaitForFirstConsumer
	immediateMode := storagev1.VolumeBindingImmediate
	classes := []*storagev1.StorageClass{
		{
			ObjectMeta: metav1.ObjectMeta{
				Name: waitClassWithProvisioner,
			},
			VolumeBindingMode: &waitMode,
			Provisioner:       provisioner,
			AllowedTopologies: []v1.TopologySelectorTerm{