Plumb context to strategy methods

federation/registry/cluster/strategy.go

@@ -59,7 +59,7 @@ func MatchCluster(label labels.Selector, field fields.Selector) generic.Matcher
 }
 
 // PrepareForCreate clears fields that are not allowed to be set by end users on creation.
-func (clusterStrategy) PrepareForCreate(obj runtime.Object) {
+func (clusterStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	cluster := obj.(*federation.Cluster)
 	cluster.Status = federation.ClusterStatus{}
 }
@@ -80,7 +80,7 @@ func (clusterStrategy) AllowCreateOnUpdate() bool {
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (clusterStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (clusterStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	cluster := obj.(*federation.Cluster)
 	oldCluster := old.(*federation.Cluster)
 	cluster.Status = oldCluster.Status
@@ -100,10 +100,10 @@ type clusterStatusStrategy struct {
 
 var StatusStrategy = clusterStatusStrategy{Strategy}
 
-func (clusterStatusStrategy) PrepareForCreate(obj runtime.Object) {
+func (clusterStatusStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	_ = obj.(*federation.Cluster)
 }
-func (clusterStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (clusterStatusStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	cluster := obj.(*federation.Cluster)
 	oldCluster := old.(*federation.Cluster)
 	cluster.Spec = oldCluster.Spec

federation/registry/cluster/strategy_test.go

@@ -79,7 +79,7 @@ func TestClusterStrategy(t *testing.T) {
 	}
 
 	cluster := validNewCluster()
-	Strategy.PrepareForCreate(cluster)
+	Strategy.PrepareForCreate(ctx, cluster)
 	if len(cluster.Status.Conditions) != 0 {
 		t.Errorf("Cluster should not allow setting conditions on create")
 	}
@@ -89,7 +89,7 @@ func TestClusterStrategy(t *testing.T) {
 	}
 
 	invalidCluster := invalidNewCluster()
-	Strategy.PrepareForUpdate(invalidCluster, cluster)
+	Strategy.PrepareForUpdate(ctx, invalidCluster, cluster)
 	if reflect.DeepEqual(invalidCluster.Spec, cluster.Spec) ||
 		!reflect.DeepEqual(invalidCluster.Status, cluster.Status) {
 		t.Error("Only spec is expected being changed")
@@ -114,7 +114,7 @@ func TestClusterStatusStrategy(t *testing.T) {
 
 	cluster := validNewCluster()
 	invalidCluster := invalidNewCluster()
-	StatusStrategy.PrepareForUpdate(cluster, invalidCluster)
+	StatusStrategy.PrepareForUpdate(ctx, cluster, invalidCluster)
 	if !reflect.DeepEqual(invalidCluster.Spec, cluster.Spec) ||
 		reflect.DeepEqual(invalidCluster.Status, cluster.Status) {
 		t.Logf("== cluster.Spec: %v\n", cluster.Spec)

pkg/api/rest/create.go

@@ -40,7 +40,7 @@ type RESTCreateStrategy interface {
 	// the object.  For example: remove fields that are not to be persisted,
 	// sort order-insensitive list fields, etc.  This should not remove fields
 	// whose presence would be considered a validation error.
-	PrepareForCreate(obj runtime.Object)
+	PrepareForCreate(ctx api.Context, obj runtime.Object)
 	// Validate is invoked after default fields in the object have been filled in before
 	// the object is persisted.  This method should not mutate the object.
 	Validate(ctx api.Context, obj runtime.Object) field.ErrorList
@@ -67,7 +67,7 @@ func BeforeCreate(strategy RESTCreateStrategy, ctx api.Context, obj runtime.Obje
 	}
 	objectMeta.DeletionTimestamp = nil
 	objectMeta.DeletionGracePeriodSeconds = nil
-	strategy.PrepareForCreate(obj)
+	strategy.PrepareForCreate(ctx, obj)
 	api.FillObjectMetaSystemFields(ctx, objectMeta)
 	api.GenerateName(strategy, objectMeta)
 

pkg/api/rest/delete.go

@@ -37,7 +37,7 @@ type RESTDeleteStrategy interface {
 type RESTGracefulDeleteStrategy interface {
 	// CheckGracefulDelete should return true if the object can be gracefully deleted and set
 	// any default values on the DeleteOptions.
-	CheckGracefulDelete(obj runtime.Object, options *api.DeleteOptions) bool
+	CheckGracefulDelete(ctx api.Context, obj runtime.Object, options *api.DeleteOptions) bool
 }
 
 // BeforeDelete tests whether the object can be gracefully deleted. If graceful is set the object
@@ -87,7 +87,7 @@ func BeforeDelete(strategy RESTDeleteStrategy, ctx api.Context, obj runtime.Obje
 		return false, true, nil
 	}
 
-	if !gracefulStrategy.CheckGracefulDelete(obj, options) {
+	if !gracefulStrategy.CheckGracefulDelete(ctx, obj, options) {
 		return false, false, nil
 	}
 	now := unversioned.NewTime(unversioned.Now().Add(time.Second * time.Duration(*options.GracePeriodSeconds)))

pkg/api/rest/export.go

@@ -17,6 +17,7 @@ limitations under the License.
 package rest
 
 import (
+	"k8s.io/kubernetes/pkg/api"
 	"k8s.io/kubernetes/pkg/runtime"
 )
 
@@ -24,5 +25,5 @@ import (
 type RESTExportStrategy interface {
 	// Export strips fields that can not be set by the user.  If 'exact' is false
 	// fields specific to the cluster are also stripped
-	Export(obj runtime.Object, exact bool) error
+	Export(ctx api.Context, obj runtime.Object, exact bool) error
 }

pkg/api/rest/update.go

@@ -41,7 +41,7 @@ type RESTUpdateStrategy interface {
 	// the object.  For example: remove fields that are not to be persisted,
 	// sort order-insensitive list fields, etc.  This should not remove fields
 	// whose presence would be considered a validation error.
-	PrepareForUpdate(obj, old runtime.Object)
+	PrepareForUpdate(ctx api.Context, obj, old runtime.Object)
 	// ValidateUpdate is invoked after default fields in the object have been
 	// filled in before the object is persisted.  This method should not mutate
 	// the object.
@@ -93,7 +93,7 @@ func BeforeUpdate(strategy RESTUpdateStrategy, ctx api.Context, obj, old runtime
 	}
 	objectMeta.Generation = oldMeta.Generation
 
-	strategy.PrepareForUpdate(obj, old)
+	strategy.PrepareForUpdate(ctx, obj, old)
 
 	// Ensure some common fields, like UID, are validated for all resources.
 	errs, err := validateCommonFields(obj, old)

pkg/registry/certificates/strategy.go

@@ -54,7 +54,7 @@ func (csrStrategy) AllowCreateOnUpdate() bool {
 // information about the requesting user to be injected by the registry
 // interface. Clear everything else.
 // TODO: check these ordering assumptions. better way to inject user info?
-func (csrStrategy) PrepareForCreate(obj runtime.Object) {
+func (csrStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	csr := obj.(*certificates.CertificateSigningRequest)
 
 	// Be explicit that users cannot create pre-approved certificate requests.
@@ -64,7 +64,7 @@ func (csrStrategy) PrepareForCreate(obj runtime.Object) {
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users
 // on update. Certificate requests are immutable after creation except via subresources.
-func (csrStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (csrStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newCSR := obj.(*certificates.CertificateSigningRequest)
 	oldCSR := old.(*certificates.CertificateSigningRequest)
 
@@ -97,13 +97,13 @@ func (csrStrategy) AllowUnconditionalUpdate() bool {
 	return true
 }
 
-func (s csrStrategy) Export(obj runtime.Object, exact bool) error {
+func (s csrStrategy) Export(ctx api.Context, obj runtime.Object, exact bool) error {
 	csr, ok := obj.(*certificates.CertificateSigningRequest)
 	if !ok {
 		// unexpected programmer error
 		return fmt.Errorf("unexpected object: %v", obj)
 	}
-	s.PrepareForCreate(obj)
+	s.PrepareForCreate(ctx, obj)
 	if exact {
 		return nil
 	}
@@ -119,7 +119,7 @@ type csrStatusStrategy struct {
 
 var StatusStrategy = csrStatusStrategy{Strategy}
 
-func (csrStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (csrStatusStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newCSR := obj.(*certificates.CertificateSigningRequest)
 	oldCSR := old.(*certificates.CertificateSigningRequest)
 
@@ -145,7 +145,7 @@ type csrApprovalStrategy struct {
 
 var ApprovalStrategy = csrApprovalStrategy{Strategy}
 
-func (csrApprovalStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (csrApprovalStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newCSR := obj.(*certificates.CertificateSigningRequest)
 	oldCSR := old.(*certificates.CertificateSigningRequest)
 

pkg/registry/clusterrole/strategy.go

@@ -58,12 +58,12 @@ func (strategy) AllowCreateOnUpdate() bool {
 
 // PrepareForCreate clears fields that are not allowed to be set by end users
 // on creation.
-func (strategy) PrepareForCreate(obj runtime.Object) {
+func (strategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	_ = obj.(*rbac.ClusterRole)
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (strategy) PrepareForUpdate(obj, old runtime.Object) {
+func (strategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newClusterRole := obj.(*rbac.ClusterRole)
 	oldClusterRole := old.(*rbac.ClusterRole)
 
@@ -97,7 +97,7 @@ func (strategy) AllowUnconditionalUpdate() bool {
 	return true
 }
 
-func (s strategy) Export(obj runtime.Object, exact bool) error {
+func (s strategy) Export(ctx api.Context, obj runtime.Object, exact bool) error {
 	return nil
 }
 

pkg/registry/clusterrolebinding/strategy.go

@@ -58,12 +58,12 @@ func (strategy) AllowCreateOnUpdate() bool {
 
 // PrepareForCreate clears fields that are not allowed to be set by end users
 // on creation.
-func (strategy) PrepareForCreate(obj runtime.Object) {
+func (strategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	_ = obj.(*rbac.ClusterRoleBinding)
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (strategy) PrepareForUpdate(obj, old runtime.Object) {
+func (strategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newClusterRoleBinding := obj.(*rbac.ClusterRoleBinding)
 	oldClusterRoleBinding := old.(*rbac.ClusterRoleBinding)
 
@@ -97,7 +97,7 @@ func (strategy) AllowUnconditionalUpdate() bool {
 	return true
 }
 
-func (s strategy) Export(obj runtime.Object, exact bool) error {
+func (s strategy) Export(ctx api.Context, obj runtime.Object, exact bool) error {
 	return nil
 }
 

pkg/registry/configmap/strategy.go

@@ -49,7 +49,7 @@ func (strategy) NamespaceScoped() bool {
 	return true
 }
 
-func (strategy) PrepareForCreate(obj runtime.Object) {
+func (strategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	_ = obj.(*api.ConfigMap)
 }
 
@@ -67,7 +67,7 @@ func (strategy) AllowCreateOnUpdate() bool {
 	return false
 }
 
-func (strategy) PrepareForUpdate(newObj, oldObj runtime.Object) {
+func (strategy) PrepareForUpdate(ctx api.Context, newObj, oldObj runtime.Object) {
 	_ = oldObj.(*api.ConfigMap)
 	_ = newObj.(*api.ConfigMap)
 }

pkg/registry/configmap/strategy_test.go

@@ -44,7 +44,7 @@ func TestConfigMapStrategy(t *testing.T) {
 		},
 	}
 
-	Strategy.PrepareForCreate(cfg)
+	Strategy.PrepareForCreate(ctx, cfg)
 
 	errs := Strategy.Validate(ctx, cfg)
 	if len(errs) != 0 {
@@ -62,7 +62,7 @@ func TestConfigMapStrategy(t *testing.T) {
 		},
 	}
 
-	Strategy.PrepareForUpdate(newCfg, cfg)
+	Strategy.PrepareForUpdate(ctx, newCfg, cfg)
 
 	errs = Strategy.ValidateUpdate(ctx, newCfg, cfg)
 	if len(errs) == 0 {

pkg/registry/controller/strategy.go

@@ -47,7 +47,7 @@ func (rcStrategy) NamespaceScoped() bool {
 }
 
 // PrepareForCreate clears the status of a replication controller before creation.
-func (rcStrategy) PrepareForCreate(obj runtime.Object) {
+func (rcStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	controller := obj.(*api.ReplicationController)
 	controller.Status = api.ReplicationControllerStatus{}
 
@@ -55,7 +55,7 @@ func (rcStrategy) PrepareForCreate(obj runtime.Object) {
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (rcStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (rcStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newController := obj.(*api.ReplicationController)
 	oldController := old.(*api.ReplicationController)
 	// update is not allowed to set status
@@ -133,7 +133,7 @@ type rcStatusStrategy struct {
 
 var StatusStrategy = rcStatusStrategy{Strategy}
 
-func (rcStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (rcStatusStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newRc := obj.(*api.ReplicationController)
 	oldRc := old.(*api.ReplicationController)
 	// update is not allowed to set spec

pkg/registry/controller/strategy_test.go

@@ -59,7 +59,7 @@ func TestControllerStrategy(t *testing.T) {
 		},
 	}
 
-	Strategy.PrepareForCreate(rc)
+	Strategy.PrepareForCreate(ctx, rc)
 	if rc.Status.Replicas != 0 {
 		t.Error("ReplicationController should not allow setting status.replicas on create")
 	}
@@ -74,7 +74,7 @@ func TestControllerStrategy(t *testing.T) {
 	invalidRc := &api.ReplicationController{
 		ObjectMeta: api.ObjectMeta{Name: "bar", ResourceVersion: "4"},
 	}
-	Strategy.PrepareForUpdate(invalidRc, rc)
+	Strategy.PrepareForUpdate(ctx, invalidRc, rc)
 	errs = Strategy.ValidateUpdate(ctx, invalidRc, rc)
 	if len(errs) == 0 {
 		t.Errorf("Expected a validation error")
@@ -129,7 +129,7 @@ func TestControllerStatusStrategy(t *testing.T) {
 			ObservedGeneration: int64(11),
 		},
 	}
-	StatusStrategy.PrepareForUpdate(newController, oldController)
+	StatusStrategy.PrepareForUpdate(ctx, newController, oldController)
 	if newController.Status.Replicas != 3 {
 		t.Errorf("Replication controller status updates should allow change of replicas: %v", newController.Status.Replicas)
 	}

pkg/registry/daemonset/strategy.go

@@ -45,7 +45,7 @@ func (daemonSetStrategy) NamespaceScoped() bool {
 }
 
 // PrepareForCreate clears the status of a daemon set before creation.
-func (daemonSetStrategy) PrepareForCreate(obj runtime.Object) {
+func (daemonSetStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	daemonSet := obj.(*extensions.DaemonSet)
 	daemonSet.Status = extensions.DaemonSetStatus{}
 
@@ -53,7 +53,7 @@ func (daemonSetStrategy) PrepareForCreate(obj runtime.Object) {
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (daemonSetStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (daemonSetStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newDaemonSet := obj.(*extensions.DaemonSet)
 	oldDaemonSet := old.(*extensions.DaemonSet)
 
@@ -132,7 +132,7 @@ type daemonSetStatusStrategy struct {
 
 var StatusStrategy = daemonSetStatusStrategy{Strategy}
 
-func (daemonSetStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (daemonSetStatusStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newDaemonSet := obj.(*extensions.DaemonSet)
 	oldDaemonSet := old.(*extensions.DaemonSet)
 	newDaemonSet.Spec = oldDaemonSet.Spec

pkg/registry/deployment/strategy.go

@@ -46,7 +46,7 @@ func (deploymentStrategy) NamespaceScoped() bool {
 }
 
 // PrepareForCreate clears fields that are not allowed to be set by end users on creation.
-func (deploymentStrategy) PrepareForCreate(obj runtime.Object) {
+func (deploymentStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	deployment := obj.(*extensions.Deployment)
 	deployment.Status = extensions.DeploymentStatus{}
 	deployment.Generation = 1
@@ -68,7 +68,7 @@ func (deploymentStrategy) AllowCreateOnUpdate() bool {
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (deploymentStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (deploymentStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newDeployment := obj.(*extensions.Deployment)
 	oldDeployment := old.(*extensions.Deployment)
 	newDeployment.Status = oldDeployment.Status
@@ -98,7 +98,7 @@ type deploymentStatusStrategy struct {
 var StatusStrategy = deploymentStatusStrategy{Strategy}
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update of status
-func (deploymentStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (deploymentStatusStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newDeployment := obj.(*extensions.Deployment)
 	oldDeployment := old.(*extensions.Deployment)
 	newDeployment.Spec = oldDeployment.Spec

pkg/registry/deployment/strategy_test.go

@@ -56,7 +56,7 @@ func TestStatusUpdates(t *testing.T) {
 	}
 
 	for _, test := range tests {
-		deploymentStatusStrategy{}.PrepareForUpdate(test.obj, test.old)
+		deploymentStatusStrategy{}.PrepareForUpdate(api.NewContext(), test.obj, test.old)
 		if !reflect.DeepEqual(test.expected, test.obj) {
 			t.Errorf("Unexpected object mismatch! Expected:\n%#v\ngot:\n%#v", test.expected, test.obj)
 		}

pkg/registry/endpoint/strategy.go

@@ -45,11 +45,11 @@ func (endpointsStrategy) NamespaceScoped() bool {
 }
 
 // PrepareForCreate clears fields that are not allowed to be set by end users on creation.
-func (endpointsStrategy) PrepareForCreate(obj runtime.Object) {
+func (endpointsStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (endpointsStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (endpointsStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 }
 
 // Validate validates a new endpoints.

pkg/registry/event/strategy.go

@@ -42,10 +42,10 @@ func (eventStrategy) NamespaceScoped() bool {
 	return true
 }
 
-func (eventStrategy) PrepareForCreate(obj runtime.Object) {
+func (eventStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 }
 
-func (eventStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (eventStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 }
 
 func (eventStrategy) Validate(ctx api.Context, obj runtime.Object) field.ErrorList {

pkg/registry/generic/registry/store.go

@@ -875,11 +875,11 @@ func (e *Store) Export(ctx api.Context, name string, opts unversioned.ExportOpti
 	}
 
 	if e.ExportStrategy != nil {
-		if err = e.ExportStrategy.Export(obj, opts.Exact); err != nil {
+		if err = e.ExportStrategy.Export(ctx, obj, opts.Exact); err != nil {
 			return nil, err
 		}
 	} else {
-		e.CreateStrategy.PrepareForCreate(obj)
+		e.CreateStrategy.PrepareForCreate(ctx, obj)
 	}
 	return obj, nil
 }

pkg/registry/generic/registry/store_test.go

@@ -57,7 +57,7 @@ func (t *testRESTStrategy) NamespaceScoped() bool          { return t.namespaceS
 func (t *testRESTStrategy) AllowCreateOnUpdate() bool      { return t.allowCreateOnUpdate }
 func (t *testRESTStrategy) AllowUnconditionalUpdate() bool { return t.allowUnconditionalUpdate }
 
-func (t *testRESTStrategy) PrepareForCreate(obj runtime.Object) {
+func (t *testRESTStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	metaObj, err := meta.Accessor(obj)
 	if err != nil {
 		panic(err.Error())
@@ -70,7 +70,7 @@ func (t *testRESTStrategy) PrepareForCreate(obj runtime.Object) {
 	metaObj.SetLabels(labels)
 }
 
-func (t *testRESTStrategy) PrepareForUpdate(obj, old runtime.Object) {}
+func (t *testRESTStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {}
 func (t *testRESTStrategy) Validate(ctx api.Context, obj runtime.Object) field.ErrorList {
 	return nil
 }
@@ -432,7 +432,7 @@ func TestNoOpUpdates(t *testing.T) {
 
 type testPodExport struct{}
 
-func (t testPodExport) Export(obj runtime.Object, exact bool) error {
+func (t testPodExport) Export(ctx api.Context, obj runtime.Object, exact bool) error {
 	pod := obj.(*api.Pod)
 	if pod.Labels == nil {
 		pod.Labels = map[string]string{}

pkg/registry/horizontalpodautoscaler/strategy.go

@@ -45,7 +45,7 @@ func (autoscalerStrategy) NamespaceScoped() bool {
 }
 
 // PrepareForCreate clears fields that are not allowed to be set by end users on creation.
-func (autoscalerStrategy) PrepareForCreate(obj runtime.Object) {
+func (autoscalerStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	newHPA := obj.(*autoscaling.HorizontalPodAutoscaler)
 
 	// create cannot set status
@@ -68,7 +68,7 @@ func (autoscalerStrategy) AllowCreateOnUpdate() bool {
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (autoscalerStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (autoscalerStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newHPA := obj.(*autoscaling.HorizontalPodAutoscaler)
 	oldHPA := old.(*autoscaling.HorizontalPodAutoscaler)
 	// Update is not allowed to set status
@@ -108,7 +108,7 @@ type autoscalerStatusStrategy struct {
 
 var StatusStrategy = autoscalerStatusStrategy{Strategy}
 
-func (autoscalerStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (autoscalerStatusStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newAutoscaler := obj.(*autoscaling.HorizontalPodAutoscaler)
 	oldAutoscaler := old.(*autoscaling.HorizontalPodAutoscaler)
 	// status changes are not allowed to update spec

pkg/registry/ingress/strategy.go

@@ -45,7 +45,7 @@ func (ingressStrategy) NamespaceScoped() bool {
 }
 
 // PrepareForCreate clears the status of an Ingress before creation.
-func (ingressStrategy) PrepareForCreate(obj runtime.Object) {
+func (ingressStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	ingress := obj.(*extensions.Ingress)
 	// create cannot set status
 	ingress.Status = extensions.IngressStatus{}
@@ -54,7 +54,7 @@ func (ingressStrategy) PrepareForCreate(obj runtime.Object) {
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (ingressStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (ingressStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newIngress := obj.(*extensions.Ingress)
 	oldIngress := old.(*extensions.Ingress)
 	// Update is not allowed to set status
@@ -126,7 +126,7 @@ type ingressStatusStrategy struct {
 var StatusStrategy = ingressStatusStrategy{Strategy}
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update of status
-func (ingressStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (ingressStatusStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newIngress := obj.(*extensions.Ingress)
 	oldIngress := old.(*extensions.Ingress)
 	// status changes are not allowed to update spec

pkg/registry/ingress/strategy_test.go

@@ -78,7 +78,7 @@ func TestIngressStrategy(t *testing.T) {
 	}
 
 	ingress := newIngress()
-	Strategy.PrepareForCreate(&ingress)
+	Strategy.PrepareForCreate(ctx, &ingress)
 	if len(ingress.Status.LoadBalancer.Ingress) != 0 {
 		t.Error("Ingress should not allow setting status on create")
 	}
@@ -89,7 +89,7 @@ func TestIngressStrategy(t *testing.T) {
 	invalidIngress := newIngress()
 	invalidIngress.ResourceVersion = "4"
 	invalidIngress.Spec = extensions.IngressSpec{}
-	Strategy.PrepareForUpdate(&invalidIngress, &ingress)
+	Strategy.PrepareForUpdate(ctx, &invalidIngress, &ingress)
 	errs = Strategy.ValidateUpdate(ctx, &invalidIngress, &ingress)
 	if len(errs) == 0 {
 		t.Errorf("Expected a validation error")
@@ -119,7 +119,7 @@ func TestIngressStatusStrategy(t *testing.T) {
 			},
 		},
 	}
-	StatusStrategy.PrepareForUpdate(&newIngress, &oldIngress)
+	StatusStrategy.PrepareForUpdate(ctx, &newIngress, &oldIngress)
 	if newIngress.Status.LoadBalancer.Ingress[0].IP != "127.0.0.2" {
 		t.Errorf("Ingress status updates should allow change of status fields")
 	}

pkg/registry/job/strategy.go

@@ -46,13 +46,13 @@ func (jobStrategy) NamespaceScoped() bool {
 }
 
 // PrepareForCreate clears the status of a job before creation.
-func (jobStrategy) PrepareForCreate(obj runtime.Object) {
+func (jobStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	job := obj.(*batch.Job)
 	job.Status = batch.JobStatus{}
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (jobStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (jobStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newJob := obj.(*batch.Job)
 	oldJob := old.(*batch.Job)
 	newJob.Status = oldJob.Status
@@ -144,7 +144,7 @@ type jobStatusStrategy struct {
 
 var StatusStrategy = jobStatusStrategy{Strategy}
 
-func (jobStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (jobStatusStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newJob := obj.(*batch.Job)
 	oldJob := old.(*batch.Job)
 	newJob.Spec = oldJob.Spec

pkg/registry/job/strategy_test.go

@@ -72,7 +72,7 @@ func TestJobStrategy(t *testing.T) {
 		},
 	}
 
-	Strategy.PrepareForCreate(job)
+	Strategy.PrepareForCreate(ctx, job)
 	if job.Status.Active != 0 {
 		t.Errorf("Job does not allow setting status on create")
 	}
@@ -92,7 +92,7 @@ func TestJobStrategy(t *testing.T) {
 	}
 	// ensure we do not change status
 	job.Status.Active = 10
-	Strategy.PrepareForUpdate(updatedJob, job)
+	Strategy.PrepareForUpdate(ctx, updatedJob, job)
 	if updatedJob.Status.Active != 10 {
 		t.Errorf("PrepareForUpdate should have preserved prior version status")
 	}
@@ -126,7 +126,7 @@ func TestJobStrategyWithGeneration(t *testing.T) {
 		},
 	}
 
-	Strategy.PrepareForCreate(job)
+	Strategy.PrepareForCreate(ctx, job)
 	errs := Strategy.Validate(ctx, job)
 	if len(errs) != 0 {
 		t.Errorf("Unexpected error validating %v", errs)
@@ -206,7 +206,7 @@ func TestJobStatusStrategy(t *testing.T) {
 		},
 	}
 
-	StatusStrategy.PrepareForUpdate(newJob, oldJob)
+	StatusStrategy.PrepareForUpdate(ctx, newJob, oldJob)
 	if newJob.Status.Active != 12 {
 		t.Errorf("Job status updates must allow changes to job status")
 	}

pkg/registry/limitrange/strategy.go

@@ -42,14 +42,14 @@ func (limitrangeStrategy) NamespaceScoped() bool {
 	return true
 }
 
-func (limitrangeStrategy) PrepareForCreate(obj runtime.Object) {
+func (limitrangeStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	limitRange := obj.(*api.LimitRange)
 	if len(limitRange.Name) == 0 {
 		limitRange.Name = string(uuid.NewUUID())
 	}
 }
 
-func (limitrangeStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (limitrangeStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 }
 
 func (limitrangeStrategy) Validate(ctx api.Context, obj runtime.Object) field.ErrorList {
@@ -78,10 +78,10 @@ func LimitRangeToSelectableFields(limitRange *api.LimitRange) fields.Set {
 	return fields.Set{}
 }
 
-func (limitrangeStrategy) Export(runtime.Object, bool) error {
+func (limitrangeStrategy) Export(api.Context, runtime.Object, bool) error {
 	// Copied from OpenShift exporter
 	// TODO: this needs to be fixed
-	//  limitrange.Strategy.PrepareForCreate(obj)
+	//  limitrange.Strategy.PrepareForCreate(ctx, obj)
 	return nil
 }
 

pkg/registry/namespace/strategy.go

@@ -44,7 +44,7 @@ func (namespaceStrategy) NamespaceScoped() bool {
 }
 
 // PrepareForCreate clears fields that are not allowed to be set by end users on creation.
-func (namespaceStrategy) PrepareForCreate(obj runtime.Object) {
+func (namespaceStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	// on create, status is active
 	namespace := obj.(*api.Namespace)
 	namespace.Status = api.NamespaceStatus{
@@ -69,7 +69,7 @@ func (namespaceStrategy) PrepareForCreate(obj runtime.Object) {
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (namespaceStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (namespaceStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newNamespace := obj.(*api.Namespace)
 	oldNamespace := old.(*api.Namespace)
 	newNamespace.Spec.Finalizers = oldNamespace.Spec.Finalizers
@@ -107,7 +107,7 @@ type namespaceStatusStrategy struct {
 
 var StatusStrategy = namespaceStatusStrategy{Strategy}
 
-func (namespaceStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (namespaceStatusStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newNamespace := obj.(*api.Namespace)
 	oldNamespace := old.(*api.Namespace)
 	newNamespace.Spec = oldNamespace.Spec
@@ -128,7 +128,7 @@ func (namespaceFinalizeStrategy) ValidateUpdate(ctx api.Context, obj, old runtim
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (namespaceFinalizeStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (namespaceFinalizeStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newNamespace := obj.(*api.Namespace)
 	oldNamespace := old.(*api.Namespace)
 	newNamespace.Status = oldNamespace.Status

pkg/registry/namespace/strategy_test.go

@@ -37,7 +37,7 @@ func TestNamespaceStrategy(t *testing.T) {
 		ObjectMeta: api.ObjectMeta{Name: "foo", ResourceVersion: "10"},
 		Status:     api.NamespaceStatus{Phase: api.NamespaceTerminating},
 	}
-	Strategy.PrepareForCreate(namespace)
+	Strategy.PrepareForCreate(ctx, namespace)
 	if namespace.Status.Phase != api.NamespaceActive {
 		t.Errorf("Namespaces do not allow setting phase on create")
 	}
@@ -52,7 +52,7 @@ func TestNamespaceStrategy(t *testing.T) {
 		ObjectMeta: api.ObjectMeta{Name: "bar", ResourceVersion: "4"},
 	}
 	// ensure we copy spec.finalizers from old to new
-	Strategy.PrepareForUpdate(invalidNamespace, namespace)
+	Strategy.PrepareForUpdate(ctx, invalidNamespace, namespace)
 	if len(invalidNamespace.Spec.Finalizers) != 1 || invalidNamespace.Spec.Finalizers[0] != api.FinalizerKubernetes {
 		t.Errorf("PrepareForUpdate should have preserved old.spec.finalizers")
 	}
@@ -83,7 +83,7 @@ func TestNamespaceStatusStrategy(t *testing.T) {
 		ObjectMeta: api.ObjectMeta{Name: "foo", ResourceVersion: "9", DeletionTimestamp: &now},
 		Status:     api.NamespaceStatus{Phase: api.NamespaceTerminating},
 	}
-	StatusStrategy.PrepareForUpdate(namespace, oldNamespace)
+	StatusStrategy.PrepareForUpdate(ctx, namespace, oldNamespace)
 	if namespace.Status.Phase != api.NamespaceTerminating {
 		t.Errorf("Namespace status updates should allow change of phase: %v", namespace.Status.Phase)
 	}
@@ -117,7 +117,7 @@ func TestNamespaceFinalizeStrategy(t *testing.T) {
 		Spec:       api.NamespaceSpec{Finalizers: []api.FinalizerName{"example.com/foo"}},
 		Status:     api.NamespaceStatus{Phase: api.NamespaceTerminating},
 	}
-	FinalizeStrategy.PrepareForUpdate(namespace, oldNamespace)
+	FinalizeStrategy.PrepareForUpdate(ctx, namespace, oldNamespace)
 	if namespace.Status.Phase != api.NamespaceActive {
 		t.Errorf("finalize updates should not allow change of phase: %v", namespace.Status.Phase)
 	}

pkg/registry/networkpolicy/strategy.go

@@ -45,13 +45,13 @@ func (networkPolicyStrategy) NamespaceScoped() bool {
 }
 
 // PrepareForCreate clears the status of an NetworkPolicy before creation.
-func (networkPolicyStrategy) PrepareForCreate(obj runtime.Object) {
+func (networkPolicyStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	networkPolicy := obj.(*extensions.NetworkPolicy)
 	networkPolicy.Generation = 1
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (networkPolicyStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (networkPolicyStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newNetworkPolicy := obj.(*extensions.NetworkPolicy)
 	oldNetworkPolicy := old.(*extensions.NetworkPolicy)
 

pkg/registry/networkpolicy/strategy_test.go

@@ -42,7 +42,7 @@ func TestNetworkPolicyStrategy(t *testing.T) {
 		},
 	}
 
-	Strategy.PrepareForCreate(np)
+	Strategy.PrepareForCreate(ctx, np)
 	errs := Strategy.Validate(ctx, np)
 	if len(errs) != 0 {
 		t.Errorf("Unexpected error validating %v", errs)
@@ -51,7 +51,7 @@ func TestNetworkPolicyStrategy(t *testing.T) {
 	invalidNp := &extensions.NetworkPolicy{
 		ObjectMeta: api.ObjectMeta{Name: "bar", ResourceVersion: "4"},
 	}
-	Strategy.PrepareForUpdate(invalidNp, np)
+	Strategy.PrepareForUpdate(ctx, invalidNp, np)
 	errs = Strategy.ValidateUpdate(ctx, invalidNp, np)
 	if len(errs) == 0 {
 		t.Errorf("Expected a validation error")

pkg/registry/node/strategy.go

@@ -59,13 +59,13 @@ func (nodeStrategy) AllowCreateOnUpdate() bool {
 }
 
 // PrepareForCreate clears fields that are not allowed to be set by end users on creation.
-func (nodeStrategy) PrepareForCreate(obj runtime.Object) {
+func (nodeStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	_ = obj.(*api.Node)
 	// Nodes allow *all* fields, including status, to be set on create.
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (nodeStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (nodeStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newNode := obj.(*api.Node)
 	oldNode := old.(*api.Node)
 	newNode.Status = oldNode.Status
@@ -91,13 +91,13 @@ func (nodeStrategy) AllowUnconditionalUpdate() bool {
 	return true
 }
 
-func (ns nodeStrategy) Export(obj runtime.Object, exact bool) error {
+func (ns nodeStrategy) Export(ctx api.Context, obj runtime.Object, exact bool) error {
 	n, ok := obj.(*api.Node)
 	if !ok {
 		// unexpected programmer error
 		return fmt.Errorf("unexpected object: %v", obj)
 	}
-	ns.PrepareForCreate(obj)
+	ns.PrepareForCreate(ctx, obj)
 	if exact {
 		return nil
 	}
@@ -113,12 +113,12 @@ type nodeStatusStrategy struct {
 
 var StatusStrategy = nodeStatusStrategy{Strategy}
 
-func (nodeStatusStrategy) PrepareForCreate(obj runtime.Object) {
+func (nodeStatusStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	_ = obj.(*api.Node)
 	// Nodes allow *all* fields, including status, to be set on create.
 }
 
-func (nodeStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (nodeStatusStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newNode := obj.(*api.Node)
 	oldNode := old.(*api.Node)
 	newNode.Spec = oldNode.Spec

pkg/registry/persistentvolume/strategy.go

@@ -43,7 +43,7 @@ func (persistentvolumeStrategy) NamespaceScoped() bool {
 }
 
 // ResetBeforeCreate clears the Status field which is not allowed to be set by end users on creation.
-func (persistentvolumeStrategy) PrepareForCreate(obj runtime.Object) {
+func (persistentvolumeStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	pv := obj.(*api.PersistentVolume)
 	pv.Status = api.PersistentVolumeStatus{}
 }
@@ -62,7 +62,7 @@ func (persistentvolumeStrategy) AllowCreateOnUpdate() bool {
 }
 
 // PrepareForUpdate sets the Status fields which is not allowed to be set by an end user updating a PV
-func (persistentvolumeStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (persistentvolumeStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newPv := obj.(*api.PersistentVolume)
 	oldPv := old.(*api.PersistentVolume)
 	newPv.Status = oldPv.Status
@@ -84,7 +84,7 @@ type persistentvolumeStatusStrategy struct {
 var StatusStrategy = persistentvolumeStatusStrategy{Strategy}
 
 // PrepareForUpdate sets the Spec field which is not allowed to be changed when updating a PV's Status
-func (persistentvolumeStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (persistentvolumeStatusStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newPv := obj.(*api.PersistentVolume)
 	oldPv := old.(*api.PersistentVolume)
 	newPv.Spec = oldPv.Spec

pkg/registry/persistentvolumeclaim/strategy.go

@@ -43,7 +43,7 @@ func (persistentvolumeclaimStrategy) NamespaceScoped() bool {
 }
 
 // PrepareForCreate clears the Status field which is not allowed to be set by end users on creation.
-func (persistentvolumeclaimStrategy) PrepareForCreate(obj runtime.Object) {
+func (persistentvolumeclaimStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	pv := obj.(*api.PersistentVolumeClaim)
 	pv.Status = api.PersistentVolumeClaimStatus{}
 }
@@ -62,7 +62,7 @@ func (persistentvolumeclaimStrategy) AllowCreateOnUpdate() bool {
 }
 
 // PrepareForUpdate sets the Status field which is not allowed to be set by end users on update
-func (persistentvolumeclaimStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (persistentvolumeclaimStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newPvc := obj.(*api.PersistentVolumeClaim)
 	oldPvc := old.(*api.PersistentVolumeClaim)
 	newPvc.Status = oldPvc.Status
@@ -84,7 +84,7 @@ type persistentvolumeclaimStatusStrategy struct {
 var StatusStrategy = persistentvolumeclaimStatusStrategy{Strategy}
 
 // PrepareForUpdate sets the Spec field which is not allowed to be changed when updating a PV's Status
-func (persistentvolumeclaimStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (persistentvolumeclaimStatusStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newPv := obj.(*api.PersistentVolumeClaim)
 	oldPv := old.(*api.PersistentVolumeClaim)
 	newPv.Spec = oldPv.Spec

pkg/registry/petset/strategy.go

@@ -45,7 +45,7 @@ func (petSetStrategy) NamespaceScoped() bool {
 }
 
 // PrepareForCreate clears the status of an PetSet before creation.
-func (petSetStrategy) PrepareForCreate(obj runtime.Object) {
+func (petSetStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	petSet := obj.(*apps.PetSet)
 	// create cannot set status
 	petSet.Status = apps.PetSetStatus{}
@@ -54,7 +54,7 @@ func (petSetStrategy) PrepareForCreate(obj runtime.Object) {
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (petSetStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (petSetStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newPetSet := obj.(*apps.PetSet)
 	oldPetSet := old.(*apps.PetSet)
 	// Update is not allowed to set status
@@ -124,7 +124,7 @@ type petSetStatusStrategy struct {
 var StatusStrategy = petSetStatusStrategy{Strategy}
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update of status
-func (petSetStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (petSetStatusStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newPetSet := obj.(*apps.PetSet)
 	oldPetSet := old.(*apps.PetSet)
 	// status changes are not allowed to update spec

pkg/registry/petset/strategy_test.go

@@ -55,7 +55,7 @@ func TestPetSetStrategy(t *testing.T) {
 		Status: apps.PetSetStatus{Replicas: 3},
 	}
 
-	Strategy.PrepareForCreate(ps)
+	Strategy.PrepareForCreate(ctx, ps)
 	if ps.Status.Replicas != 0 {
 		t.Error("PetSet should not allow setting status.pets on create")
 	}
@@ -73,14 +73,14 @@ func TestPetSetStrategy(t *testing.T) {
 		},
 		Status: apps.PetSetStatus{Replicas: 4},
 	}
-	Strategy.PrepareForUpdate(validPs, ps)
+	Strategy.PrepareForUpdate(ctx, validPs, ps)
 	errs = Strategy.ValidateUpdate(ctx, validPs, ps)
 	if len(errs) != 0 {
 		t.Errorf("Updating spec.Replicas is allowed on a petset.")
 	}
 
 	validPs.Spec.Selector = &unversioned.LabelSelector{MatchLabels: map[string]string{"a": "bar"}}
-	Strategy.PrepareForUpdate(validPs, ps)
+	Strategy.PrepareForUpdate(ctx, validPs, ps)
 	errs = Strategy.ValidateUpdate(ctx, validPs, ps)
 	if len(errs) == 0 {
 		t.Errorf("Expected a validation error since updates are disallowed on petsets.")
@@ -130,7 +130,7 @@ func TestPetSetStatusStrategy(t *testing.T) {
 			Replicas: 2,
 		},
 	}
-	StatusStrategy.PrepareForUpdate(newPS, oldPS)
+	StatusStrategy.PrepareForUpdate(ctx, newPS, oldPS)
 	if newPS.Status.Replicas != 2 {
 		t.Errorf("PetSet status updates should allow change of pets: %v", newPS.Status.Replicas)
 	}

pkg/registry/pod/strategy.go

@@ -54,7 +54,7 @@ func (podStrategy) NamespaceScoped() bool {
 }
 
 // PrepareForCreate clears fields that are not allowed to be set by end users on creation.
-func (podStrategy) PrepareForCreate(obj runtime.Object) {
+func (podStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	pod := obj.(*api.Pod)
 	pod.Status = api.PodStatus{
 		Phase: api.PodPending,
@@ -62,7 +62,7 @@ func (podStrategy) PrepareForCreate(obj runtime.Object) {
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (podStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (podStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newPod := obj.(*api.Pod)
 	oldPod := old.(*api.Pod)
 	newPod.Status = oldPod.Status
@@ -96,7 +96,7 @@ func (podStrategy) AllowUnconditionalUpdate() bool {
 
 // CheckGracefulDelete allows a pod to be gracefully deleted. It updates the DeleteOptions to
 // reflect the desired grace value.
-func (podStrategy) CheckGracefulDelete(obj runtime.Object, options *api.DeleteOptions) bool {
+func (podStrategy) CheckGracefulDelete(ctx api.Context, obj runtime.Object, options *api.DeleteOptions) bool {
 	if options == nil {
 		return false
 	}
@@ -129,7 +129,7 @@ type podStrategyWithoutGraceful struct {
 }
 
 // CheckGracefulDelete prohibits graceful deletion.
-func (podStrategyWithoutGraceful) CheckGracefulDelete(obj runtime.Object, options *api.DeleteOptions) bool {
+func (podStrategyWithoutGraceful) CheckGracefulDelete(ctx api.Context, obj runtime.Object, options *api.DeleteOptions) bool {
 	return false
 }
 
@@ -142,7 +142,7 @@ type podStatusStrategy struct {
 
 var StatusStrategy = podStatusStrategy{Strategy}
 
-func (podStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (podStatusStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newPod := obj.(*api.Pod)
 	oldPod := old.(*api.Pod)
 	newPod.Spec = oldPod.Spec

pkg/registry/pod/strategy_test.go

@@ -134,7 +134,7 @@ func TestCheckGracefulDelete(t *testing.T) {
 	}
 	for _, tc := range tcs {
 		out := &api.DeleteOptions{GracePeriodSeconds: &defaultGracePeriod}
-		Strategy.CheckGracefulDelete(tc.in, out)
+		Strategy.CheckGracefulDelete(api.NewContext(), tc.in, out)
 		if out.GracePeriodSeconds == nil {
 			t.Errorf("out grace period was nil but supposed to be %v", tc.gracePeriod)
 		}

pkg/registry/poddisruptionbudget/strategy.go

@@ -45,7 +45,7 @@ func (podDisruptionBudgetStrategy) NamespaceScoped() bool {
 }
 
 // PrepareForCreate clears the status of an PodDisruptionBudget before creation.
-func (podDisruptionBudgetStrategy) PrepareForCreate(obj runtime.Object) {
+func (podDisruptionBudgetStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	podDisruptionBudget := obj.(*policy.PodDisruptionBudget)
 	// create cannot set status
 	podDisruptionBudget.Status = policy.PodDisruptionBudgetStatus{}
@@ -54,7 +54,7 @@ func (podDisruptionBudgetStrategy) PrepareForCreate(obj runtime.Object) {
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (podDisruptionBudgetStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (podDisruptionBudgetStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newPodDisruptionBudget := obj.(*policy.PodDisruptionBudget)
 	oldPodDisruptionBudget := old.(*policy.PodDisruptionBudget)
 	// Update is not allowed to set status
@@ -123,7 +123,7 @@ type podDisruptionBudgetStatusStrategy struct {
 var StatusStrategy = podDisruptionBudgetStatusStrategy{Strategy}
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update of status
-func (podDisruptionBudgetStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (podDisruptionBudgetStatusStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newPodDisruptionBudget := obj.(*policy.PodDisruptionBudget)
 	oldPodDisruptionBudget := old.(*policy.PodDisruptionBudget)
 	// status changes are not allowed to update spec

pkg/registry/poddisruptionbudget/strategy_test.go

@@ -43,7 +43,7 @@ func TestPodDisruptionBudgetStrategy(t *testing.T) {
 		},
 	}
 
-	Strategy.PrepareForCreate(pdb)
+	Strategy.PrepareForCreate(ctx, pdb)
 	errs := Strategy.Validate(ctx, pdb)
 	if len(errs) != 0 {
 		t.Errorf("Unexpected error validating %v", errs)
@@ -61,7 +61,7 @@ func TestPodDisruptionBudgetStrategy(t *testing.T) {
 	}
 
 	// Nothing in Spec changes: OK
-	Strategy.PrepareForUpdate(newPdb, pdb)
+	Strategy.PrepareForUpdate(ctx, newPdb, pdb)
 	errs = Strategy.ValidateUpdate(ctx, newPdb, pdb)
 	if len(errs) != 0 {
 		t.Errorf("Unexpected error updating PodDisruptionBudget.")
@@ -69,7 +69,7 @@ func TestPodDisruptionBudgetStrategy(t *testing.T) {
 
 	// Changing the selector?  No.
 	newPdb.Spec.Selector = &unversioned.LabelSelector{MatchLabels: map[string]string{"a": "bar"}}
-	Strategy.PrepareForUpdate(newPdb, pdb)
+	Strategy.PrepareForUpdate(ctx, newPdb, pdb)
 	errs = Strategy.ValidateUpdate(ctx, newPdb, pdb)
 	if len(errs) == 0 {
 		t.Errorf("Expected a validation error since updates are disallowed on poddisruptionbudgets.")
@@ -78,7 +78,7 @@ func TestPodDisruptionBudgetStrategy(t *testing.T) {
 
 	// Changing MinAvailable?  Also no.
 	newPdb.Spec.MinAvailable = intstr.FromString("28%")
-	Strategy.PrepareForUpdate(newPdb, pdb)
+	Strategy.PrepareForUpdate(ctx, newPdb, pdb)
 	errs = Strategy.ValidateUpdate(ctx, newPdb, pdb)
 	if len(errs) == 0 {
 		t.Errorf("Expected a validation error since updates are disallowed on poddisruptionbudgets.")
@@ -120,7 +120,7 @@ func TestPodDisruptionBudgetStatusStrategy(t *testing.T) {
 			ExpectedPods:         3,
 		},
 	}
-	StatusStrategy.PrepareForUpdate(newPdb, oldPdb)
+	StatusStrategy.PrepareForUpdate(ctx, newPdb, oldPdb)
 	if newPdb.Status.CurrentHealthy != 2 {
 		t.Errorf("PodDisruptionBudget status updates should allow change of CurrentHealthy: %v", newPdb.Status.CurrentHealthy)
 	}

pkg/registry/podsecuritypolicy/strategy.go

@@ -56,10 +56,10 @@ func (strategy) AllowUnconditionalUpdate() bool {
 	return true
 }
 
-func (strategy) PrepareForCreate(obj runtime.Object) {
+func (strategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 }
 
-func (strategy) PrepareForUpdate(obj, old runtime.Object) {
+func (strategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 }
 
 func (strategy) Canonicalize(obj runtime.Object) {

pkg/registry/podtemplate/strategy.go

@@ -44,7 +44,7 @@ func (podTemplateStrategy) NamespaceScoped() bool {
 }
 
 // PrepareForCreate clears fields that are not allowed to be set by end users on creation.
-func (podTemplateStrategy) PrepareForCreate(obj runtime.Object) {
+func (podTemplateStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	_ = obj.(*api.PodTemplate)
 }
 
@@ -64,7 +64,7 @@ func (podTemplateStrategy) AllowCreateOnUpdate() bool {
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (podTemplateStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (podTemplateStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	_ = obj.(*api.PodTemplate)
 }
 
@@ -77,7 +77,7 @@ func (podTemplateStrategy) AllowUnconditionalUpdate() bool {
 	return true
 }
 
-func (podTemplateStrategy) Export(obj runtime.Object, exact bool) error {
+func (podTemplateStrategy) Export(ctx api.Context, obj runtime.Object, exact bool) error {
 	// Do nothing
 	return nil
 }

pkg/registry/replicaset/strategy.go

@@ -48,7 +48,7 @@ func (rsStrategy) NamespaceScoped() bool {
 }
 
 // PrepareForCreate clears the status of a ReplicaSet before creation.
-func (rsStrategy) PrepareForCreate(obj runtime.Object) {
+func (rsStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	rs := obj.(*extensions.ReplicaSet)
 	rs.Status = extensions.ReplicaSetStatus{}
 
@@ -56,7 +56,7 @@ func (rsStrategy) PrepareForCreate(obj runtime.Object) {
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (rsStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (rsStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newRS := obj.(*extensions.ReplicaSet)
 	oldRS := old.(*extensions.ReplicaSet)
 	// update is not allowed to set status
@@ -134,7 +134,7 @@ type rsStatusStrategy struct {
 
 var StatusStrategy = rsStatusStrategy{Strategy}
 
-func (rsStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (rsStatusStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newRS := obj.(*extensions.ReplicaSet)
 	oldRS := old.(*extensions.ReplicaSet)
 	// update is not allowed to set spec

pkg/registry/replicaset/strategy_test.go

@@ -58,7 +58,7 @@ func TestReplicaSetStrategy(t *testing.T) {
 		},
 	}
 
-	Strategy.PrepareForCreate(rs)
+	Strategy.PrepareForCreate(ctx, rs)
 	if rs.Status.Replicas != 0 {
 		t.Error("ReplicaSet should not allow setting status.replicas on create")
 	}
@@ -73,7 +73,7 @@ func TestReplicaSetStrategy(t *testing.T) {
 	invalidRc := &extensions.ReplicaSet{
 		ObjectMeta: api.ObjectMeta{Name: "bar", ResourceVersion: "4"},
 	}
-	Strategy.PrepareForUpdate(invalidRc, rs)
+	Strategy.PrepareForUpdate(ctx, invalidRc, rs)
 	errs = Strategy.ValidateUpdate(ctx, invalidRc, rs)
 	if len(errs) == 0 {
 		t.Errorf("Expected a validation error")
@@ -128,7 +128,7 @@ func TestReplicaSetStatusStrategy(t *testing.T) {
 			ObservedGeneration: int64(11),
 		},
 	}
-	StatusStrategy.PrepareForUpdate(newRS, oldRS)
+	StatusStrategy.PrepareForUpdate(ctx, newRS, oldRS)
 	if newRS.Status.Replicas != 3 {
 		t.Errorf("ReplicaSet status updates should allow change of replicas: %v", newRS.Status.Replicas)
 	}

pkg/registry/resourcequota/strategy.go

@@ -44,13 +44,13 @@ func (resourcequotaStrategy) NamespaceScoped() bool {
 }
 
 // PrepareForCreate clears fields that are not allowed to be set by end users on creation.
-func (resourcequotaStrategy) PrepareForCreate(obj runtime.Object) {
+func (resourcequotaStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	resourcequota := obj.(*api.ResourceQuota)
 	resourcequota.Status = api.ResourceQuotaStatus{}
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (resourcequotaStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (resourcequotaStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newResourcequota := obj.(*api.ResourceQuota)
 	oldResourcequota := old.(*api.ResourceQuota)
 	newResourcequota.Status = oldResourcequota.Status
@@ -87,7 +87,7 @@ type resourcequotaStatusStrategy struct {
 
 var StatusStrategy = resourcequotaStatusStrategy{Strategy}
 
-func (resourcequotaStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (resourcequotaStatusStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newResourcequota := obj.(*api.ResourceQuota)
 	oldResourcequota := old.(*api.ResourceQuota)
 	newResourcequota.Spec = oldResourcequota.Spec

pkg/registry/resourcequota/strategy_test.go

@@ -53,7 +53,7 @@ func TestResourceQuotaStrategy(t *testing.T) {
 			},
 		},
 	}
-	Strategy.PrepareForCreate(resourceQuota)
+	Strategy.PrepareForCreate(api.NewContext(), resourceQuota)
 	if resourceQuota.Status.Used != nil {
 		t.Errorf("ResourceQuota does not allow setting status on create")
 	}

pkg/registry/role/strategy.go

@@ -58,12 +58,12 @@ func (strategy) AllowCreateOnUpdate() bool {
 
 // PrepareForCreate clears fields that are not allowed to be set by end users
 // on creation.
-func (strategy) PrepareForCreate(obj runtime.Object) {
+func (strategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	_ = obj.(*rbac.Role)
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (strategy) PrepareForUpdate(obj, old runtime.Object) {
+func (strategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newRole := obj.(*rbac.Role)
 	oldRole := old.(*rbac.Role)
 
@@ -97,7 +97,7 @@ func (strategy) AllowUnconditionalUpdate() bool {
 	return true
 }
 
-func (s strategy) Export(obj runtime.Object, exact bool) error {
+func (s strategy) Export(ctx api.Context, obj runtime.Object, exact bool) error {
 	return nil
 }
 

pkg/registry/rolebinding/strategy.go

@@ -58,12 +58,12 @@ func (strategy) AllowCreateOnUpdate() bool {
 
 // PrepareForCreate clears fields that are not allowed to be set by end users
 // on creation.
-func (strategy) PrepareForCreate(obj runtime.Object) {
+func (strategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	_ = obj.(*rbac.RoleBinding)
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (strategy) PrepareForUpdate(obj, old runtime.Object) {
+func (strategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newRoleBinding := obj.(*rbac.RoleBinding)
 	oldRoleBinding := old.(*rbac.RoleBinding)
 
@@ -97,7 +97,7 @@ func (strategy) AllowUnconditionalUpdate() bool {
 	return true
 }
 
-func (s strategy) Export(obj runtime.Object, exact bool) error {
+func (s strategy) Export(ctx api.Context, obj runtime.Object, exact bool) error {
 	return nil
 }
 

pkg/registry/scheduledjob/strategy.go

@@ -44,13 +44,13 @@ func (scheduledJobStrategy) NamespaceScoped() bool {
 }
 
 // PrepareForCreate clears the status of a scheduled job before creation.
-func (scheduledJobStrategy) PrepareForCreate(obj runtime.Object) {
+func (scheduledJobStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	scheduledJob := obj.(*batch.ScheduledJob)
 	scheduledJob.Status = batch.ScheduledJobStatus{}
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (scheduledJobStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (scheduledJobStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newScheduledJob := obj.(*batch.ScheduledJob)
 	oldScheduledJob := old.(*batch.ScheduledJob)
 	newScheduledJob.Status = oldScheduledJob.Status
@@ -86,7 +86,7 @@ type scheduledJobStatusStrategy struct {
 
 var StatusStrategy = scheduledJobStatusStrategy{Strategy}
 
-func (scheduledJobStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (scheduledJobStatusStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newJob := obj.(*batch.ScheduledJob)
 	oldJob := old.(*batch.ScheduledJob)
 	newJob.Spec = oldJob.Spec

pkg/registry/scheduledjob/strategy_test.go

@@ -64,7 +64,7 @@ func TestScheduledJobStrategy(t *testing.T) {
 		},
 	}
 
-	Strategy.PrepareForCreate(scheduledJob)
+	Strategy.PrepareForCreate(ctx, scheduledJob)
 	if len(scheduledJob.Status.Active) != 0 {
 		t.Errorf("ScheduledJob does not allow setting status on create")
 	}
@@ -84,7 +84,7 @@ func TestScheduledJobStrategy(t *testing.T) {
 	}
 
 	// ensure we do not change status
-	Strategy.PrepareForUpdate(updatedScheduledJob, scheduledJob)
+	Strategy.PrepareForUpdate(ctx, updatedScheduledJob, scheduledJob)
 	if updatedScheduledJob.Status.Active != nil {
 		t.Errorf("PrepareForUpdate should have preserved prior version status")
 	}
@@ -147,7 +147,7 @@ func TestScheduledJobStatusStrategy(t *testing.T) {
 		},
 	}
 
-	StatusStrategy.PrepareForUpdate(newScheduledJob, oldScheduledJob)
+	StatusStrategy.PrepareForUpdate(ctx, newScheduledJob, oldScheduledJob)
 	if newScheduledJob.Status.LastScheduleTime == nil {
 		t.Errorf("ScheduledJob status updates must allow changes to scheduledJob status")
 	}

pkg/registry/secret/strategy.go

@@ -48,7 +48,7 @@ func (strategy) NamespaceScoped() bool {
 	return true
 }
 
-func (strategy) PrepareForCreate(obj runtime.Object) {
+func (strategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 }
 
 func (strategy) Validate(ctx api.Context, obj runtime.Object) field.ErrorList {
@@ -62,7 +62,7 @@ func (strategy) AllowCreateOnUpdate() bool {
 	return false
 }
 
-func (strategy) PrepareForUpdate(obj, old runtime.Object) {
+func (strategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 }
 
 func (strategy) ValidateUpdate(ctx api.Context, obj, old runtime.Object) field.ErrorList {
@@ -73,13 +73,13 @@ func (strategy) AllowUnconditionalUpdate() bool {
 	return true
 }
 
-func (s strategy) Export(obj runtime.Object, exact bool) error {
+func (s strategy) Export(ctx api.Context, obj runtime.Object, exact bool) error {
 	t, ok := obj.(*api.Secret)
 	if !ok {
 		// unexpected programmer error
 		return fmt.Errorf("unexpected object: %v", obj)
 	}
-	s.PrepareForCreate(obj)
+	s.PrepareForCreate(ctx, obj)
 	if exact {
 		return nil
 	}

pkg/registry/secret/strategy_test.go

@@ -83,7 +83,7 @@ func TestExportSecret(t *testing.T) {
 	}
 
 	for _, test := range tests {
-		err := Strategy.Export(test.objIn, test.exact)
+		err := Strategy.Export(api.NewContext(), test.objIn, test.exact)
 		if err != nil {
 			if !test.expectErr {
 				t.Errorf("unexpected error: %v", err)

pkg/registry/service/strategy.go

@@ -44,13 +44,13 @@ func (svcStrategy) NamespaceScoped() bool {
 }
 
 // PrepareForCreate clears fields that are not allowed to be set by end users on creation.
-func (svcStrategy) PrepareForCreate(obj runtime.Object) {
+func (svcStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	service := obj.(*api.Service)
 	service.Status = api.ServiceStatus{}
 }
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update.
-func (svcStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (svcStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newService := obj.(*api.Service)
 	oldService := old.(*api.Service)
 	newService.Status = oldService.Status
@@ -78,7 +78,7 @@ func (svcStrategy) AllowUnconditionalUpdate() bool {
 	return true
 }
 
-func (svcStrategy) Export(obj runtime.Object, exact bool) error {
+func (svcStrategy) Export(ctx api.Context, obj runtime.Object, exact bool) error {
 	t, ok := obj.(*api.Service)
 	if !ok {
 		// unexpected programmer error
@@ -126,7 +126,7 @@ type serviceStatusStrategy struct {
 var StatusStrategy = serviceStatusStrategy{Strategy}
 
 // PrepareForUpdate clears fields that are not allowed to be set by end users on update of status
-func (serviceStatusStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (serviceStatusStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	newService := obj.(*api.Service)
 	oldService := old.(*api.Service)
 	// status changes are not allowed to update spec

pkg/registry/service/strategy_test.go

@@ -93,7 +93,7 @@ func TestExportService(t *testing.T) {
 	}
 
 	for _, test := range tests {
-		err := Strategy.Export(test.objIn, test.exact)
+		err := Strategy.Export(api.NewContext(), test.objIn, test.exact)
 		if err != nil {
 			if !test.expectErr {
 				t.Errorf("unexpected error: %v", err)
@@ -238,7 +238,7 @@ func TestServiceStatusStrategy(t *testing.T) {
 			},
 		},
 	}
-	StatusStrategy.PrepareForUpdate(&newService, &oldService)
+	StatusStrategy.PrepareForUpdate(ctx, &newService, &oldService)
 	if newService.Status.LoadBalancer.Ingress[0].IP != "127.0.0.2" {
 		t.Errorf("Service status updates should allow change of status fields")
 	}

pkg/registry/serviceaccount/strategy.go

@@ -42,7 +42,7 @@ func (strategy) NamespaceScoped() bool {
 	return true
 }
 
-func (strategy) PrepareForCreate(obj runtime.Object) {
+func (strategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	cleanSecretReferences(obj.(*api.ServiceAccount))
 }
 
@@ -58,7 +58,7 @@ func (strategy) AllowCreateOnUpdate() bool {
 	return false
 }
 
-func (strategy) PrepareForUpdate(obj, old runtime.Object) {
+func (strategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	cleanSecretReferences(obj.(*api.ServiceAccount))
 }
 

pkg/registry/storageclass/strategy.go

@@ -44,7 +44,7 @@ func (storageClassStrategy) NamespaceScoped() bool {
 }
 
 // ResetBeforeCreate clears the Status field which is not allowed to be set by end users on creation.
-func (storageClassStrategy) PrepareForCreate(obj runtime.Object) {
+func (storageClassStrategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 	_ = obj.(*extensions.StorageClass)
 }
 
@@ -62,7 +62,7 @@ func (storageClassStrategy) AllowCreateOnUpdate() bool {
 }
 
 // PrepareForUpdate sets the Status fields which is not allowed to be set by an end user updating a PV
-func (storageClassStrategy) PrepareForUpdate(obj, old runtime.Object) {
+func (storageClassStrategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 	_ = obj.(*extensions.StorageClass)
 	_ = old.(*extensions.StorageClass)
 }

pkg/registry/storageclass/strategy_test.go

@@ -42,7 +42,7 @@ func TestStorageClassStrategy(t *testing.T) {
 		},
 	}
 
-	Strategy.PrepareForCreate(storageClass)
+	Strategy.PrepareForCreate(ctx, storageClass)
 
 	errs := Strategy.Validate(ctx, storageClass)
 	if len(errs) != 0 {
@@ -60,7 +60,7 @@ func TestStorageClassStrategy(t *testing.T) {
 		},
 	}
 
-	Strategy.PrepareForUpdate(newStorageClass, storageClass)
+	Strategy.PrepareForUpdate(ctx, newStorageClass, storageClass)
 
 	errs = Strategy.ValidateUpdate(ctx, newStorageClass, storageClass)
 	if len(errs) == 0 {

pkg/registry/thirdpartyresource/strategy.go

@@ -51,7 +51,7 @@ func (strategy) GenerateName(base string) string {
 	return ""
 }
 
-func (strategy) PrepareForCreate(obj runtime.Object) {
+func (strategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 }
 
 func (strategy) Validate(ctx api.Context, obj runtime.Object) field.ErrorList {
@@ -66,7 +66,7 @@ func (strategy) AllowCreateOnUpdate() bool {
 	return false
 }
 
-func (strategy) PrepareForUpdate(obj, old runtime.Object) {
+func (strategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 }
 
 func (strategy) ValidateUpdate(ctx api.Context, obj, old runtime.Object) field.ErrorList {

pkg/registry/thirdpartyresourcedata/strategy.go

@@ -48,7 +48,7 @@ func (strategy) NamespaceScoped() bool {
 	return true
 }
 
-func (strategy) PrepareForCreate(obj runtime.Object) {
+func (strategy) PrepareForCreate(ctx api.Context, obj runtime.Object) {
 }
 
 func (strategy) Validate(ctx api.Context, obj runtime.Object) field.ErrorList {
@@ -63,7 +63,7 @@ func (strategy) AllowCreateOnUpdate() bool {
 	return false
 }
 
-func (strategy) PrepareForUpdate(obj, old runtime.Object) {
+func (strategy) PrepareForUpdate(ctx api.Context, obj, old runtime.Object) {
 }
 
 func (strategy) ValidateUpdate(ctx api.Context, obj, old runtime.Object) field.ErrorList {