return disabledGroupVersionerIdentifier
}

// Assert that schema.GroupVersion and GroupVersions implement GroupVersioner
var _ GroupVersioner = schema.GroupVersion{}
var _ GroupVersioner = schema.GroupVersions{}
var _ GroupVersioner = multiGroupVersioner{}

type multiGroupVersioner struct {
	target             schema.GroupVersion
	acceptedGroupKinds []schema.GroupKind
	coerce             bool
}

	for _, version := range crd.Spec.Versions {
		c.queue.Add(schema.GroupVersion{Group: crd.Spec.Group, Version: version.Name})
	}
}

func (c *crdRegistrationController) handleVersionUpdate(groupVersion schema.GroupVersion) error {
	apiServiceName := groupVersion.Version + "." + groupVersion.Group

	// check all CRDs.  There shouldn't that many, but if we have problems later we can index them

type fakeRoot struct {
	spec *spec3.OpenAPI
}

func (f *fakeRoot) GroupVersions() ([]schema.GroupVersion, error) {
	// Unused
	return nil, nil
}

// GVSpec returns hard-coded OpenAPI V3 document.
func (f *fakeRoot) GVSpec(gv schema.GroupVersion) (*spec3.OpenAPI, error) {
	return f.spec, nil
}

func (f *fakeRoot) GVSpecAsMap(gv schema.GroupVersion) (map[string]interface{}, error) {
	// Unused
	return nil, nil

	}

	switch version {
	case authorizationv1.SchemeGroupVersion.Version:
		groupVersions := []schema.GroupVersion{authorizationv1.SchemeGroupVersion}
		if err := localScheme.SetVersionPriority(groupVersions...); err != nil {
			return nil, err
		}
		gw, err := webhook.NewGenericWebhook(localScheme, scheme.Codecs, config, groupVersions, retryBackoff)
		if err != nil {
			return nil, err
		}

	groupsToUse := map[string]apidiscoveryv2.APIGroupDiscovery{}
	sourcesUsed := map[metav1.GroupVersion]Source{}

	for key, group := range rdm.apiGroups {
		if existing, ok := groupsToUse[key.name]; ok {
			for _, v := range group.Versions {
				gv := metav1.GroupVersion{Group: key.name, Version: v.Version}

				// Skip groupversions we've already seen before. Only DefaultSource
				// takes precedence

// All other callers will be forced to request a Codec directly.
func (f CodecFactory) LegacyCodec(version ...schema.GroupVersion) runtime.Codec {
	return versioning.NewDefaultingCodecForScheme(f.scheme, f.legacySerializer, f.universal, schema.GroupVersions(version), runtime.InternalGroupVersioner)
}

// UniversalDeserializer can convert any stored data recognized by this factory into a Go object that satisfies

	if len(l) == 0 {
		l = "<none>"
	}
	return l
}

func ExtractGroupVersions(l *APIGroupList) []string {
	var groupVersions []string
	for _, g := range l.Groups {
		for _, gv := range g.Versions {
			groupVersions = append(groupVersions, gv.GroupVersion)
		}
	}
	return groupVersions
}

// HasAnnotation returns a bool if passed in annotation exists
func HasAnnotation(obj ObjectMeta, ann string) bool {

			}
			return false, nil
		}, context.StopCh)
	})

	return s, nil
}

func DefaultAPIResourceConfigSource() *serverstorage.ResourceConfig {
	ret := serverstorage.NewResourceConfig()
	// NOTE: GroupVersions listed here will be enabled by default. Don't put alpha versions in the list.
	ret.EnableVersions(
		v1beta1.SchemeGroupVersion,
		v1.SchemeGroupVersion,
	)

	return ret

		roundTrip(t, scheme, apitesting.TestCodec(codecFactory, externalGVK.GroupVersion()), object)

		// TODO remove this hack after we're past the intermediate steps
		if !skipProtobuf && externalGVK.Group != "kubeadm.k8s.io" {
			s := protobuf.NewSerializer(scheme, scheme)
			protobufCodec := codecFactory.CodecForVersions(s, s, externalGVK.GroupVersion(), nil)
			roundTrip(t, scheme, protobufCodec, object)
		}
	}
}

	// ImagePolicyAuditRequiredKeySuffix in an annotation indicates the pod
	// should be audited.
	ImagePolicyAuditRequiredKeySuffix string = "audit-required"
)

var (
	groupVersions = []schema.GroupVersion{v1alpha1.SchemeGroupVersion}
)

// Register registers a plugin
func Register(plugins *admission.Plugins) {
	plugins.Register(PluginName, func(config io.Reader) (admission.Interface, error) {