101 lines
3.6 KiB
Go
101 lines
3.6 KiB
Go
/*
|
|
Copyright 2018 The Kubernetes Authors.
|
|
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 main
|
|
|
|
import (
|
|
"reflect"
|
|
|
|
crdv1 "github.com/kubernetes-csi/external-snapshotter/pkg/apis/volumesnapshot/v1alpha1"
|
|
apiextensionsv1beta1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1beta1"
|
|
apiextensionsclient "k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset"
|
|
apierrors "k8s.io/apimachinery/pkg/api/errors"
|
|
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
|
"k8s.io/klog"
|
|
)
|
|
|
|
// CreateCRD creates CustomResourceDefinition
|
|
func CreateCRD(clientset apiextensionsclient.Interface) error {
|
|
crd := &apiextensionsv1beta1.CustomResourceDefinition{
|
|
ObjectMeta: metav1.ObjectMeta{
|
|
Name: crdv1.VolumeSnapshotClassResourcePlural + "." + crdv1.GroupName,
|
|
},
|
|
Spec: apiextensionsv1beta1.CustomResourceDefinitionSpec{
|
|
Group: crdv1.GroupName,
|
|
Version: crdv1.SchemeGroupVersion.Version,
|
|
Scope: apiextensionsv1beta1.ClusterScoped,
|
|
Names: apiextensionsv1beta1.CustomResourceDefinitionNames{
|
|
Plural: crdv1.VolumeSnapshotClassResourcePlural,
|
|
Kind: reflect.TypeOf(crdv1.VolumeSnapshotClass{}).Name(),
|
|
},
|
|
Subresources: &apiextensionsv1beta1.CustomResourceSubresources{
|
|
Status: &apiextensionsv1beta1.CustomResourceSubresourceStatus{},
|
|
},
|
|
},
|
|
}
|
|
|
|
res, err := clientset.ApiextensionsV1beta1().CustomResourceDefinitions().Create(crd)
|
|
|
|
if err != nil && !apierrors.IsAlreadyExists(err) {
|
|
klog.Fatalf("failed to create VolumeSnapshotResource: %#v, err: %#v",
|
|
res, err)
|
|
}
|
|
|
|
crd = &apiextensionsv1beta1.CustomResourceDefinition{
|
|
ObjectMeta: metav1.ObjectMeta{
|
|
Name: crdv1.VolumeSnapshotContentResourcePlural + "." + crdv1.GroupName,
|
|
},
|
|
Spec: apiextensionsv1beta1.CustomResourceDefinitionSpec{
|
|
Group: crdv1.GroupName,
|
|
Version: crdv1.SchemeGroupVersion.Version,
|
|
Scope: apiextensionsv1beta1.ClusterScoped,
|
|
Names: apiextensionsv1beta1.CustomResourceDefinitionNames{
|
|
Plural: crdv1.VolumeSnapshotContentResourcePlural,
|
|
Kind: reflect.TypeOf(crdv1.VolumeSnapshotContent{}).Name(),
|
|
},
|
|
},
|
|
}
|
|
res, err = clientset.ApiextensionsV1beta1().CustomResourceDefinitions().Create(crd)
|
|
|
|
if err != nil && !apierrors.IsAlreadyExists(err) {
|
|
klog.Fatalf("failed to create VolumeSnapshotContentResource: %#v, err: %#v",
|
|
res, err)
|
|
}
|
|
|
|
crd = &apiextensionsv1beta1.CustomResourceDefinition{
|
|
ObjectMeta: metav1.ObjectMeta{
|
|
Name: crdv1.VolumeSnapshotResourcePlural + "." + crdv1.GroupName,
|
|
},
|
|
Spec: apiextensionsv1beta1.CustomResourceDefinitionSpec{
|
|
Group: crdv1.GroupName,
|
|
Version: crdv1.SchemeGroupVersion.Version,
|
|
Scope: apiextensionsv1beta1.NamespaceScoped,
|
|
Names: apiextensionsv1beta1.CustomResourceDefinitionNames{
|
|
Plural: crdv1.VolumeSnapshotResourcePlural,
|
|
Kind: reflect.TypeOf(crdv1.VolumeSnapshot{}).Name(),
|
|
},
|
|
Subresources: &apiextensionsv1beta1.CustomResourceSubresources{
|
|
Status: &apiextensionsv1beta1.CustomResourceSubresourceStatus{},
|
|
},
|
|
},
|
|
}
|
|
res, err = clientset.ApiextensionsV1beta1().CustomResourceDefinitions().Create(crd)
|
|
|
|
if err != nil && !apierrors.IsAlreadyExists(err) {
|
|
klog.Fatalf("failed to create VolumeSnapshotResource: %#v, err: %#v",
|
|
res, err)
|
|
}
|
|
|
|
return nil
|
|
}
|