import (
	"istio.io/istio/pilot/pkg/features"
	"istio.io/istio/pkg/config/schema/collection"
)

var Istio = Pilot.Add(MeshNetworks).Add(MeshConfig)

func PilotGatewayAPI() collection.Schemas {
	if features.EnableAlphaGatewayAPI {
		return pilotGatewayAPI
	}
	return pilotStableGatewayAPI

	{{- range .Entries }}
		{{- if (contains .Resource.Group "istio.io") }}
		MustAdd({{ .Resource.Identifier }}).
		{{- end}}
	{{- end }}
		Build()

	// pilotGatewayAPI contains only collections used by Pilot, including the full Gateway API.
	pilotGatewayAPI = collection.NewSchemasBuilder().
	{{- range .Entries }}
		{{- if or (contains .Resource.Group "istio.io") (contains .Resource.Group "gateway.networking.k8s.io") }}

	if s.kubeClient == nil {
		return nil
	}

	log.Info("initializing config validator")
	// always start the validation server
	params := server.Options{
		Schemas:      collections.PilotGatewayAPI(),
		DomainSuffix: args.RegistryOptions.KubeOptions.DomainSuffix,
		Mux:          s.httpsMux,
	}
	_, err := server.New(params)
	if err != nil {
		return err
	}

			return nil, nil, fmt.Errorf("cannot parse proto message: %v", err)
		}
		if reflect.DeepEqual(obj, empty) {
			continue
		}

		gvk := obj.GroupVersionKind()
		s, exists := collections.PilotGatewayAPI().FindByGroupVersionAliasesKind(resource.FromKubernetesGVK(&gvk))
		if !exists {
			log.Debugf("unrecognized type %v", obj.Kind)
			others = append(others, obj)
			continue
		}