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Merge pull request #26142 from nikhiljindal/registerDeepCopyGeneratedFuncs

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Automatic merge from submit-queue

federation: Adding deep copy funcs for v1 objects in federation apiserver

Trying to fix https://github.com/kubernetes/kubernetes/issues/26111
This commit is contained in:
k8s-merge-robot 2016-05-26 19:17:54 -07:00
commit 2127a40596
6 changed files with 173 additions and 4 deletions
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56
federation/apis/core/conversion.go Normal file
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@ -0,0 +1,56 @@
/*
Copyright 2016 The Kubernetes Authors All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package core
import (
"k8s.io/kubernetes/pkg/api"
"k8s.io/kubernetes/pkg/fields"
"k8s.io/kubernetes/pkg/labels"
"k8s.io/kubernetes/pkg/runtime"
)
func addDefaultingFuncs(scheme *runtime.Scheme) {
scheme.AddDefaultingFuncs(
func(obj *api.ListOptions) {
if obj.LabelSelector == nil {
obj.LabelSelector = labels.Everything()
}
if obj.FieldSelector == nil {
obj.FieldSelector = fields.Everything()
}
},
)
}
func addConversionFuncs(scheme *runtime.Scheme) {
scheme.AddConversionFuncs(
api.Convert_unversioned_TypeMeta_To_unversioned_TypeMeta,
api.Convert_unversioned_ListMeta_To_unversioned_ListMeta,
api.Convert_intstr_IntOrString_To_intstr_IntOrString,
api.Convert_unversioned_Time_To_unversioned_Time,
api.Convert_Slice_string_To_unversioned_Time,
api.Convert_string_To_labels_Selector,
api.Convert_string_To_fields_Selector,
api.Convert_Pointer_bool_To_bool,
api.Convert_bool_To_Pointer_bool,
api.Convert_Pointer_string_To_string,
api.Convert_string_To_Pointer_string,
api.Convert_labels_Selector_To_string,
api.Convert_fields_Selector_To_string,
api.Convert_resource_Quantity_To_resource_Quantity,
)
}

42
federation/apis/core/deep_copy.go Normal file
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@ -0,0 +1,42 @@
/*
Copyright 2016 The Kubernetes Authors All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package core
import (
"k8s.io/kubernetes/pkg/api"
"k8s.io/kubernetes/pkg/runtime"
)
func addDeepCopyFuncs(scheme *runtime.Scheme) {
if err := scheme.AddGeneratedDeepCopyFuncs(
api.DeepCopy_api_DeleteOptions,
api.DeepCopy_api_ExportOptions,
api.DeepCopy_api_List,
api.DeepCopy_api_ListOptions,
api.DeepCopy_api_ObjectMeta,
api.DeepCopy_api_ObjectReference,
api.DeepCopy_api_OwnerReference,
api.DeepCopy_api_Service,
api.DeepCopy_api_ServiceList,
api.DeepCopy_api_ServicePort,
api.DeepCopy_api_ServiceSpec,
api.DeepCopy_api_ServiceStatus,
); err != nil {
// if one of the deep copy functions is malformed, detect it immediately.
panic(err)
}
}

4
federation/apis/core/register.go
View File

@ -72,4 +72,8 @@ func AddToScheme(scheme *runtime.Scheme) {
&unversioned.APIGroup{},
&unversioned.APIResourceList{},
)
addDeepCopyFuncs(scheme)
addDefaultingFuncs(scheme)
addConversionFuncs(scheme)
}

32
federation/apis/core/v1/conversion.go
View File

@ -19,7 +19,6 @@ package v1
import (
"fmt"
"k8s.io/kubernetes/pkg/api"
"k8s.io/kubernetes/pkg/api/v1"
"k8s.io/kubernetes/pkg/runtime"
)
@ -27,8 +26,34 @@ import (
func addConversionFuncs(scheme *runtime.Scheme) {
// Add non-generated conversion functions
err := scheme.AddConversionFuncs(
v1.Convert_api_ServiceSpec_To_v1_ServiceSpec,
v1.Convert_v1_DeleteOptions_To_api_DeleteOptions,
v1.Convert_api_DeleteOptions_To_v1_DeleteOptions,
v1.Convert_v1_ExportOptions_To_api_ExportOptions,
v1.Convert_api_ExportOptions_To_v1_ExportOptions,
v1.Convert_v1_List_To_api_List,
v1.Convert_api_List_To_v1_List,
v1.Convert_v1_ListOptions_To_api_ListOptions,
v1.Convert_api_ListOptions_To_v1_ListOptions,
v1.Convert_v1_ObjectFieldSelector_To_api_ObjectFieldSelector,
v1.Convert_api_ObjectFieldSelector_To_v1_ObjectFieldSelector,
v1.Convert_v1_ObjectMeta_To_api_ObjectMeta,
v1.Convert_api_ObjectMeta_To_v1_ObjectMeta,
v1.Convert_v1_ObjectReference_To_api_ObjectReference,
v1.Convert_api_ObjectReference_To_v1_ObjectReference,
v1.Convert_v1_OwnerReference_To_api_OwnerReference,
v1.Convert_api_OwnerReference_To_v1_OwnerReference,
v1.Convert_v1_Service_To_api_Service,
v1.Convert_api_Service_To_v1_Service,
v1.Convert_v1_ServiceList_To_api_ServiceList,
v1.Convert_api_ServiceList_To_v1_ServiceList,
v1.Convert_v1_ServicePort_To_api_ServicePort,
v1.Convert_api_ServicePort_To_v1_ServicePort,
v1.Convert_v1_ServiceProxyOptions_To_api_ServiceProxyOptions,
v1.Convert_api_ServiceProxyOptions_To_v1_ServiceProxyOptions,
v1.Convert_v1_ServiceSpec_To_api_ServiceSpec,
v1.Convert_api_ServiceSpec_To_v1_ServiceSpec,
v1.Convert_v1_ServiceStatus_To_api_ServiceStatus,
v1.Convert_api_ServiceStatus_To_v1_ServiceStatus,
)
if err != nil {
// If one of the conversion functions is malformed, detect it immediately.
@ -39,7 +64,7 @@ func addConversionFuncs(scheme *runtime.Scheme) {
for _, kind := range []string{
"Service",
} {
err = api.Scheme.AddFieldLabelConversionFunc("v1", kind,
err = scheme.AddFieldLabelConversionFunc("v1", kind,
func(label, value string) (string, string, error) {
switch label {
case "metadata.namespace",
@ -54,5 +79,4 @@ func addConversionFuncs(scheme *runtime.Scheme) {
panic(err)
}
}
}

42
federation/apis/core/v1/deep_copy.go Normal file
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@ -0,0 +1,42 @@
/*
Copyright 2016 The Kubernetes Authors All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package v1
import (
"k8s.io/kubernetes/pkg/api/v1"
"k8s.io/kubernetes/pkg/runtime"
)
func addDeepCopyFuncs(scheme *runtime.Scheme) {
if err := scheme.AddGeneratedDeepCopyFuncs(
v1.DeepCopy_v1_DeleteOptions,
v1.DeepCopy_v1_ExportOptions,
v1.DeepCopy_v1_List,
v1.DeepCopy_v1_ListOptions,
v1.DeepCopy_v1_ObjectMeta,
v1.DeepCopy_v1_ObjectReference,
v1.DeepCopy_v1_OwnerReference,
v1.DeepCopy_v1_Service,
v1.DeepCopy_v1_ServiceList,
v1.DeepCopy_v1_ServicePort,
v1.DeepCopy_v1_ServiceSpec,
v1.DeepCopy_v1_ServiceStatus,
); err != nil {
// if one of the deep copy functions is malformed, detect it immediately.
panic(err)
}
}

1
federation/apis/core/v1/register.go
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@ -34,6 +34,7 @@ func AddToScheme(scheme *runtime.Scheme) {
addKnownTypes(scheme)
addConversionFuncs(scheme)
addDefaultingFuncs(scheme)
addDeepCopyFuncs(scheme)
}
// Adds the list of known types to api.Scheme.