}.MustBuild()

	WorkloadGroup = resource.Builder{
		Identifier: "WorkloadGroup",
		Group:      "networking.istio.io",
		Kind:       "WorkloadGroup",
		Plural:     "workloadgroups",
		Version:    "v1alpha3",
		VersionAliases: []string{
			"v1beta1",
			"v1",
		},
		Proto: "istio.networking.v1alpha3.WorkloadGroup", StatusProto: "istio.meta.v1alpha1.IstioStatus",

	case gvk.WorkloadGroup:
		oldRes := &apiistioioapinetworkingv1alpha3.WorkloadGroup{
			ObjectMeta: origMeta,
			Spec:       *(orig.Spec.(*istioioapinetworkingv1alpha3.WorkloadGroup)),
		}
		modRes := &apiistioioapinetworkingv1alpha3.WorkloadGroup{
			ObjectMeta: modMeta,
			Spec:       *(mod.Spec.(*istioioapinetworkingv1alpha3.WorkloadGroup)),
		}

	}
	wgA = config.Config{
		Meta: config.Meta{
			GroupVersionKind: gvk.WorkloadGroup,
			Namespace:        "a",
			Name:             "wg-a",
			Labels: map[string]string{
				"grouplabel": "notonentry",
			},
		},
		Spec:   tmplA,
		Status: nil,
	}
	wgAWrongNs = config.Config{
		Meta: config.Meta{
			GroupVersionKind: gvk.WorkloadGroup,
			Namespace:        "wrong",
			Name:             "wg-a",

	ConfigGenerator core.ConfigGenerator
}

var _ model.XdsResourceGenerator = &RdsGenerator{}

// Map of all configs that do not impact RDS
var skippedRdsConfigs = sets.New[kind.Kind](
	kind.WorkloadEntry,
	kind.WorkloadGroup,
	kind.AuthorizationPolicy,
	kind.RequestAuthentication,
	kind.PeerAuthentication,
	kind.Secret,
	kind.WasmPlugin,
	kind.Telemetry,
	kind.ProxyConfig,
	kind.DNSName,
)

	WorkloadEntry_v1               = schema.GroupVersionResource{Group: "networking.istio.io", Version: "v1", Resource: "workloadentries"}
	WorkloadGroup                  = schema.GroupVersionResource{Group: "networking.istio.io", Version: "v1alpha3", Resource: "workloadgroups"}

var skippedNdsConfigs = sets.New(
	kind.Gateway,
	kind.VirtualService,
	kind.DestinationRule,
	kind.Secret,
	kind.Telemetry,
	kind.EnvoyFilter,
	kind.WorkloadEntry,
	kind.WorkloadGroup,
	kind.AuthorizationPolicy,
	kind.RequestAuthentication,
	kind.PeerAuthentication,
	kind.WasmPlugin,
	kind.ProxyConfig,
	kind.MeshConfig,

	kind.KubernetesGateway,
	kind.HTTPRoute,
	kind.TCPRoute,

}

var _ model.XdsDeltaResourceGenerator = &CdsGenerator{}

// Map of all configs that do not impact CDS
var skippedCdsConfigs = sets.New(
	kind.Gateway,
	kind.WorkloadEntry,
	kind.WorkloadGroup,
	kind.AuthorizationPolicy,
	kind.RequestAuthentication,
	kind.Secret,
	kind.Telemetry,
	kind.WasmPlugin,
	kind.ProxyConfig,
	kind.DNSName,

	kind.KubernetesGateway,
)

	case gvr.WasmPlugin:
		return &apiistioioapiextensionsv1alpha1.WasmPlugin{}
	case gvr.WorkloadEntry:
		return &apiistioioapinetworkingv1alpha3.WorkloadEntry{}
	case gvr.WorkloadGroup:
		return &apiistioioapinetworkingv1alpha3.WorkloadGroup{}
	default:
		panic(fmt.Sprintf("Unknown type %v", g))
	}
}

	dir, err := ctx.CreateDirectory(dirname)
	if err != nil {
		return err
	}

	wg := tmpl.MustEvaluate(`
apiVersion: networking.istio.io/v1alpha3
kind: WorkloadGroup
metadata:
  name: {{.name}}
  namespace: {{.namespace}}
spec:
  metadata:
    labels:
      app: {{.name}}
      test.istio.io/class: {{ .workloadClass }}
  template:

    statusProto: "istio.meta.v1alpha1.IstioStatus"
    statusProtoPackage: "istio.io/api/meta/v1alpha1"

  - kind: "WorkloadGroup"
    plural: "workloadgroups"
    group: "networking.istio.io"
    version: "v1alpha3"
    versionAliases:
      - "v1beta1"
      - "v1"
    proto: "istio.networking.v1alpha3.WorkloadGroup"
    protoPackage: "istio.io/api/networking/v1alpha3"
    statusProto: "istio.meta.v1alpha1.IstioStatus"