feat(zfspv): adding backup and restore support (#162)

This commit adds support for Backup and Restore controller, which will be watching for
the events. The velero plugin will create a Backup CR to create a backup
with the remote location information, the controller will send the data
to that remote location.

In the same way, the velero plugin will create a Restore CR to restore the
volume from the the remote location and the restore controller will restore
the data.

Steps to use velero plugin for ZFS-LocalPV are :

1. install velero

2. add openebs plugin

velero plugin add openebs/velero-plugin:latest

3. Create the volumesnapshot location :

for full backup :-

```yaml
apiVersion: velero.io/v1
kind: VolumeSnapshotLocation
metadata:
  name: default
  namespace: velero
spec:
  provider: openebs.io/zfspv-blockstore
  config:
    bucket: velero
    prefix: zfs
    namespace: openebs
    provider: aws
    region: minio
    s3ForcePathStyle: "true"
    s3Url: http://minio.velero.svc:9000
```

for incremental backup :-

```yaml
apiVersion: velero.io/v1
kind: VolumeSnapshotLocation
metadata:
  name: default
  namespace: velero
spec:
  provider: openebs.io/zfspv-blockstore
  config:
    bucket: velero
    prefix: zfs
    backup: incremental
    namespace: openebs
    provider: aws
    region: minio
    s3ForcePathStyle: "true"
    s3Url: http://minio.velero.svc:9000
```

4. Create backup

velero backup create my-backup --snapshot-volumes --include-namespaces=velero-ns --volume-snapshot-locations=aws-cloud-default --storage-location=default

5. Create Schedule

velero create schedule newschedule  --schedule="*/1 * * * *" --snapshot-volumes --include-namespaces=velero-ns --volume-snapshot-locations=aws-local-default --storage-location=default

6. Restore from backup

velero restore create --from-backup my-backup --restore-volumes=true --namespace-mappings velero-ns:ns1



Signed-off-by: Pawan <pawan@mayadata.io>

pkg/generated/clientset/internalclientset/typed/zfs/v1/fake/fake_zfs_client.go

@@ -28,6 +28,14 @@ type FakeZfsV1 struct {
 	*testing.Fake
 }
 
+func (c *FakeZfsV1) ZFSBackups(namespace string) v1.ZFSBackupInterface {
+	return &FakeZFSBackups{c, namespace}
+}
+
+func (c *FakeZfsV1) ZFSRestores(namespace string) v1.ZFSRestoreInterface {
+	return &FakeZFSRestores{c, namespace}
+}
+
 func (c *FakeZfsV1) ZFSSnapshots(namespace string) v1.ZFSSnapshotInterface {
 	return &FakeZFSSnapshots{c, namespace}
 }

pkg/generated/clientset/internalclientset/typed/zfs/v1/fake/fake_zfsbackup.go

@@ -0,0 +1,140 @@
+/*
+Copyright 2019 The OpenEBS 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.
+*/
+
+// Code generated by client-gen. DO NOT EDIT.
+
+package fake
+
+import (
+	zfsv1 "github.com/openebs/zfs-localpv/pkg/apis/openebs.io/zfs/v1"
+	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	labels "k8s.io/apimachinery/pkg/labels"
+	schema "k8s.io/apimachinery/pkg/runtime/schema"
+	types "k8s.io/apimachinery/pkg/types"
+	watch "k8s.io/apimachinery/pkg/watch"
+	testing "k8s.io/client-go/testing"
+)
+
+// FakeZFSBackups implements ZFSBackupInterface
+type FakeZFSBackups struct {
+	Fake *FakeZfsV1
+	ns   string
+}
+
+var zfsbackupsResource = schema.GroupVersionResource{Group: "zfs.openebs.io", Version: "v1", Resource: "zfsbackups"}
+
+var zfsbackupsKind = schema.GroupVersionKind{Group: "zfs.openebs.io", Version: "v1", Kind: "ZFSBackup"}
+
+// Get takes name of the zFSBackup, and returns the corresponding zFSBackup object, and an error if there is any.
+func (c *FakeZFSBackups) Get(name string, options v1.GetOptions) (result *zfsv1.ZFSBackup, err error) {
+	obj, err := c.Fake.
+		Invokes(testing.NewGetAction(zfsbackupsResource, c.ns, name), &zfsv1.ZFSBackup{})
+
+	if obj == nil {
+		return nil, err
+	}
+	return obj.(*zfsv1.ZFSBackup), err
+}
+
+// List takes label and field selectors, and returns the list of ZFSBackups that match those selectors.
+func (c *FakeZFSBackups) List(opts v1.ListOptions) (result *zfsv1.ZFSBackupList, err error) {
+	obj, err := c.Fake.
+		Invokes(testing.NewListAction(zfsbackupsResource, zfsbackupsKind, c.ns, opts), &zfsv1.ZFSBackupList{})
+
+	if obj == nil {
+		return nil, err
+	}
+
+	label, _, _ := testing.ExtractFromListOptions(opts)
+	if label == nil {
+		label = labels.Everything()
+	}
+	list := &zfsv1.ZFSBackupList{ListMeta: obj.(*zfsv1.ZFSBackupList).ListMeta}
+	for _, item := range obj.(*zfsv1.ZFSBackupList).Items {
+		if label.Matches(labels.Set(item.Labels)) {
+			list.Items = append(list.Items, item)
+		}
+	}
+	return list, err
+}
+
+// Watch returns a watch.Interface that watches the requested zFSBackups.
+func (c *FakeZFSBackups) Watch(opts v1.ListOptions) (watch.Interface, error) {
+	return c.Fake.
+		InvokesWatch(testing.NewWatchAction(zfsbackupsResource, c.ns, opts))
+
+}
+
+// Create takes the representation of a zFSBackup and creates it.  Returns the server's representation of the zFSBackup, and an error, if there is any.
+func (c *FakeZFSBackups) Create(zFSBackup *zfsv1.ZFSBackup) (result *zfsv1.ZFSBackup, err error) {
+	obj, err := c.Fake.
+		Invokes(testing.NewCreateAction(zfsbackupsResource, c.ns, zFSBackup), &zfsv1.ZFSBackup{})
+
+	if obj == nil {
+		return nil, err
+	}
+	return obj.(*zfsv1.ZFSBackup), err
+}
+
+// Update takes the representation of a zFSBackup and updates it. Returns the server's representation of the zFSBackup, and an error, if there is any.
+func (c *FakeZFSBackups) Update(zFSBackup *zfsv1.ZFSBackup) (result *zfsv1.ZFSBackup, err error) {
+	obj, err := c.Fake.
+		Invokes(testing.NewUpdateAction(zfsbackupsResource, c.ns, zFSBackup), &zfsv1.ZFSBackup{})
+
+	if obj == nil {
+		return nil, err
+	}
+	return obj.(*zfsv1.ZFSBackup), err
+}
+
+// UpdateStatus was generated because the type contains a Status member.
+// Add a +genclient:noStatus comment above the type to avoid generating UpdateStatus().
+func (c *FakeZFSBackups) UpdateStatus(zFSBackup *zfsv1.ZFSBackup) (*zfsv1.ZFSBackup, error) {
+	obj, err := c.Fake.
+		Invokes(testing.NewUpdateSubresourceAction(zfsbackupsResource, "status", c.ns, zFSBackup), &zfsv1.ZFSBackup{})
+
+	if obj == nil {
+		return nil, err
+	}
+	return obj.(*zfsv1.ZFSBackup), err
+}
+
+// Delete takes name of the zFSBackup and deletes it. Returns an error if one occurs.
+func (c *FakeZFSBackups) Delete(name string, options *v1.DeleteOptions) error {
+	_, err := c.Fake.
+		Invokes(testing.NewDeleteAction(zfsbackupsResource, c.ns, name), &zfsv1.ZFSBackup{})
+
+	return err
+}
+
+// DeleteCollection deletes a collection of objects.
+func (c *FakeZFSBackups) DeleteCollection(options *v1.DeleteOptions, listOptions v1.ListOptions) error {
+	action := testing.NewDeleteCollectionAction(zfsbackupsResource, c.ns, listOptions)
+
+	_, err := c.Fake.Invokes(action, &zfsv1.ZFSBackupList{})
+	return err
+}
+
+// Patch applies the patch and returns the patched zFSBackup.
+func (c *FakeZFSBackups) Patch(name string, pt types.PatchType, data []byte, subresources ...string) (result *zfsv1.ZFSBackup, err error) {
+	obj, err := c.Fake.
+		Invokes(testing.NewPatchSubresourceAction(zfsbackupsResource, c.ns, name, pt, data, subresources...), &zfsv1.ZFSBackup{})
+
+	if obj == nil {
+		return nil, err
+	}
+	return obj.(*zfsv1.ZFSBackup), err
+}

pkg/generated/clientset/internalclientset/typed/zfs/v1/fake/fake_zfsrestore.go

@@ -0,0 +1,140 @@
+/*
+Copyright 2019 The OpenEBS 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.
+*/
+
+// Code generated by client-gen. DO NOT EDIT.
+
+package fake
+
+import (
+	zfsv1 "github.com/openebs/zfs-localpv/pkg/apis/openebs.io/zfs/v1"
+	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	labels "k8s.io/apimachinery/pkg/labels"
+	schema "k8s.io/apimachinery/pkg/runtime/schema"
+	types "k8s.io/apimachinery/pkg/types"
+	watch "k8s.io/apimachinery/pkg/watch"
+	testing "k8s.io/client-go/testing"
+)
+
+// FakeZFSRestores implements ZFSRestoreInterface
+type FakeZFSRestores struct {
+	Fake *FakeZfsV1
+	ns   string
+}
+
+var zfsrestoresResource = schema.GroupVersionResource{Group: "zfs.openebs.io", Version: "v1", Resource: "zfsrestores"}
+
+var zfsrestoresKind = schema.GroupVersionKind{Group: "zfs.openebs.io", Version: "v1", Kind: "ZFSRestore"}
+
+// Get takes name of the zFSRestore, and returns the corresponding zFSRestore object, and an error if there is any.
+func (c *FakeZFSRestores) Get(name string, options v1.GetOptions) (result *zfsv1.ZFSRestore, err error) {
+	obj, err := c.Fake.
+		Invokes(testing.NewGetAction(zfsrestoresResource, c.ns, name), &zfsv1.ZFSRestore{})
+
+	if obj == nil {
+		return nil, err
+	}
+	return obj.(*zfsv1.ZFSRestore), err
+}
+
+// List takes label and field selectors, and returns the list of ZFSRestores that match those selectors.
+func (c *FakeZFSRestores) List(opts v1.ListOptions) (result *zfsv1.ZFSRestoreList, err error) {
+	obj, err := c.Fake.
+		Invokes(testing.NewListAction(zfsrestoresResource, zfsrestoresKind, c.ns, opts), &zfsv1.ZFSRestoreList{})
+
+	if obj == nil {
+		return nil, err
+	}
+
+	label, _, _ := testing.ExtractFromListOptions(opts)
+	if label == nil {
+		label = labels.Everything()
+	}
+	list := &zfsv1.ZFSRestoreList{ListMeta: obj.(*zfsv1.ZFSRestoreList).ListMeta}
+	for _, item := range obj.(*zfsv1.ZFSRestoreList).Items {
+		if label.Matches(labels.Set(item.Labels)) {
+			list.Items = append(list.Items, item)
+		}
+	}
+	return list, err
+}
+
+// Watch returns a watch.Interface that watches the requested zFSRestores.
+func (c *FakeZFSRestores) Watch(opts v1.ListOptions) (watch.Interface, error) {
+	return c.Fake.
+		InvokesWatch(testing.NewWatchAction(zfsrestoresResource, c.ns, opts))
+
+}
+
+// Create takes the representation of a zFSRestore and creates it.  Returns the server's representation of the zFSRestore, and an error, if there is any.
+func (c *FakeZFSRestores) Create(zFSRestore *zfsv1.ZFSRestore) (result *zfsv1.ZFSRestore, err error) {
+	obj, err := c.Fake.
+		Invokes(testing.NewCreateAction(zfsrestoresResource, c.ns, zFSRestore), &zfsv1.ZFSRestore{})
+
+	if obj == nil {
+		return nil, err
+	}
+	return obj.(*zfsv1.ZFSRestore), err
+}
+
+// Update takes the representation of a zFSRestore and updates it. Returns the server's representation of the zFSRestore, and an error, if there is any.
+func (c *FakeZFSRestores) Update(zFSRestore *zfsv1.ZFSRestore) (result *zfsv1.ZFSRestore, err error) {
+	obj, err := c.Fake.
+		Invokes(testing.NewUpdateAction(zfsrestoresResource, c.ns, zFSRestore), &zfsv1.ZFSRestore{})
+
+	if obj == nil {
+		return nil, err
+	}
+	return obj.(*zfsv1.ZFSRestore), err
+}
+
+// UpdateStatus was generated because the type contains a Status member.
+// Add a +genclient:noStatus comment above the type to avoid generating UpdateStatus().
+func (c *FakeZFSRestores) UpdateStatus(zFSRestore *zfsv1.ZFSRestore) (*zfsv1.ZFSRestore, error) {
+	obj, err := c.Fake.
+		Invokes(testing.NewUpdateSubresourceAction(zfsrestoresResource, "status", c.ns, zFSRestore), &zfsv1.ZFSRestore{})
+
+	if obj == nil {
+		return nil, err
+	}
+	return obj.(*zfsv1.ZFSRestore), err
+}
+
+// Delete takes name of the zFSRestore and deletes it. Returns an error if one occurs.
+func (c *FakeZFSRestores) Delete(name string, options *v1.DeleteOptions) error {
+	_, err := c.Fake.
+		Invokes(testing.NewDeleteAction(zfsrestoresResource, c.ns, name), &zfsv1.ZFSRestore{})
+
+	return err
+}
+
+// DeleteCollection deletes a collection of objects.
+func (c *FakeZFSRestores) DeleteCollection(options *v1.DeleteOptions, listOptions v1.ListOptions) error {
+	action := testing.NewDeleteCollectionAction(zfsrestoresResource, c.ns, listOptions)
+
+	_, err := c.Fake.Invokes(action, &zfsv1.ZFSRestoreList{})
+	return err
+}
+
+// Patch applies the patch and returns the patched zFSRestore.
+func (c *FakeZFSRestores) Patch(name string, pt types.PatchType, data []byte, subresources ...string) (result *zfsv1.ZFSRestore, err error) {
+	obj, err := c.Fake.
+		Invokes(testing.NewPatchSubresourceAction(zfsrestoresResource, c.ns, name, pt, data, subresources...), &zfsv1.ZFSRestore{})
+
+	if obj == nil {
+		return nil, err
+	}
+	return obj.(*zfsv1.ZFSRestore), err
+}

pkg/generated/clientset/internalclientset/typed/zfs/v1/generated_expansion.go

@@ -18,6 +18,10 @@ limitations under the License.
 
 package v1
 
+type ZFSBackupExpansion interface{}
+
+type ZFSRestoreExpansion interface{}
+
 type ZFSSnapshotExpansion interface{}
 
 type ZFSVolumeExpansion interface{}

pkg/generated/clientset/internalclientset/typed/zfs/v1/zfs_client.go

@@ -26,6 +26,8 @@ import (
 
 type ZfsV1Interface interface {
 	RESTClient() rest.Interface
+	ZFSBackupsGetter
+	ZFSRestoresGetter
 	ZFSSnapshotsGetter
 	ZFSVolumesGetter
 }
@@ -35,6 +37,14 @@ type ZfsV1Client struct {
 	restClient rest.Interface
 }
 
+func (c *ZfsV1Client) ZFSBackups(namespace string) ZFSBackupInterface {
+	return newZFSBackups(c, namespace)
+}
+
+func (c *ZfsV1Client) ZFSRestores(namespace string) ZFSRestoreInterface {
+	return newZFSRestores(c, namespace)
+}
+
 func (c *ZfsV1Client) ZFSSnapshots(namespace string) ZFSSnapshotInterface {
 	return newZFSSnapshots(c, namespace)
 }

pkg/generated/clientset/internalclientset/typed/zfs/v1/zfsbackup.go

@@ -0,0 +1,191 @@
+/*
+Copyright 2019 The OpenEBS 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.
+*/
+
+// Code generated by client-gen. DO NOT EDIT.
+
+package v1
+
+import (
+	"time"
+
+	v1 "github.com/openebs/zfs-localpv/pkg/apis/openebs.io/zfs/v1"
+	scheme "github.com/openebs/zfs-localpv/pkg/generated/clientset/internalclientset/scheme"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	types "k8s.io/apimachinery/pkg/types"
+	watch "k8s.io/apimachinery/pkg/watch"
+	rest "k8s.io/client-go/rest"
+)
+
+// ZFSBackupsGetter has a method to return a ZFSBackupInterface.
+// A group's client should implement this interface.
+type ZFSBackupsGetter interface {
+	ZFSBackups(namespace string) ZFSBackupInterface
+}
+
+// ZFSBackupInterface has methods to work with ZFSBackup resources.
+type ZFSBackupInterface interface {
+	Create(*v1.ZFSBackup) (*v1.ZFSBackup, error)
+	Update(*v1.ZFSBackup) (*v1.ZFSBackup, error)
+	UpdateStatus(*v1.ZFSBackup) (*v1.ZFSBackup, error)
+	Delete(name string, options *metav1.DeleteOptions) error
+	DeleteCollection(options *metav1.DeleteOptions, listOptions metav1.ListOptions) error
+	Get(name string, options metav1.GetOptions) (*v1.ZFSBackup, error)
+	List(opts metav1.ListOptions) (*v1.ZFSBackupList, error)
+	Watch(opts metav1.ListOptions) (watch.Interface, error)
+	Patch(name string, pt types.PatchType, data []byte, subresources ...string) (result *v1.ZFSBackup, err error)
+	ZFSBackupExpansion
+}
+
+// zFSBackups implements ZFSBackupInterface
+type zFSBackups struct {
+	client rest.Interface
+	ns     string
+}
+
+// newZFSBackups returns a ZFSBackups
+func newZFSBackups(c *ZfsV1Client, namespace string) *zFSBackups {
+	return &zFSBackups{
+		client: c.RESTClient(),
+		ns:     namespace,
+	}
+}
+
+// Get takes name of the zFSBackup, and returns the corresponding zFSBackup object, and an error if there is any.
+func (c *zFSBackups) Get(name string, options metav1.GetOptions) (result *v1.ZFSBackup, err error) {
+	result = &v1.ZFSBackup{}
+	err = c.client.Get().
+		Namespace(c.ns).
+		Resource("zfsbackups").
+		Name(name).
+		VersionedParams(&options, scheme.ParameterCodec).
+		Do().
+		Into(result)
+	return
+}
+
+// List takes label and field selectors, and returns the list of ZFSBackups that match those selectors.
+func (c *zFSBackups) List(opts metav1.ListOptions) (result *v1.ZFSBackupList, err error) {
+	var timeout time.Duration
+	if opts.TimeoutSeconds != nil {
+		timeout = time.Duration(*opts.TimeoutSeconds) * time.Second
+	}
+	result = &v1.ZFSBackupList{}
+	err = c.client.Get().
+		Namespace(c.ns).
+		Resource("zfsbackups").
+		VersionedParams(&opts, scheme.ParameterCodec).
+		Timeout(timeout).
+		Do().
+		Into(result)
+	return
+}
+
+// Watch returns a watch.Interface that watches the requested zFSBackups.
+func (c *zFSBackups) Watch(opts metav1.ListOptions) (watch.Interface, error) {
+	var timeout time.Duration
+	if opts.TimeoutSeconds != nil {
+		timeout = time.Duration(*opts.TimeoutSeconds) * time.Second
+	}
+	opts.Watch = true
+	return c.client.Get().
+		Namespace(c.ns).
+		Resource("zfsbackups").
+		VersionedParams(&opts, scheme.ParameterCodec).
+		Timeout(timeout).
+		Watch()
+}
+
+// Create takes the representation of a zFSBackup and creates it.  Returns the server's representation of the zFSBackup, and an error, if there is any.
+func (c *zFSBackups) Create(zFSBackup *v1.ZFSBackup) (result *v1.ZFSBackup, err error) {
+	result = &v1.ZFSBackup{}
+	err = c.client.Post().
+		Namespace(c.ns).
+		Resource("zfsbackups").
+		Body(zFSBackup).
+		Do().
+		Into(result)
+	return
+}
+
+// Update takes the representation of a zFSBackup and updates it. Returns the server's representation of the zFSBackup, and an error, if there is any.
+func (c *zFSBackups) Update(zFSBackup *v1.ZFSBackup) (result *v1.ZFSBackup, err error) {
+	result = &v1.ZFSBackup{}
+	err = c.client.Put().
+		Namespace(c.ns).
+		Resource("zfsbackups").
+		Name(zFSBackup.Name).
+		Body(zFSBackup).
+		Do().
+		Into(result)
+	return
+}
+
+// UpdateStatus was generated because the type contains a Status member.
+// Add a +genclient:noStatus comment above the type to avoid generating UpdateStatus().
+
+func (c *zFSBackups) UpdateStatus(zFSBackup *v1.ZFSBackup) (result *v1.ZFSBackup, err error) {
+	result = &v1.ZFSBackup{}
+	err = c.client.Put().
+		Namespace(c.ns).
+		Resource("zfsbackups").
+		Name(zFSBackup.Name).
+		SubResource("status").
+		Body(zFSBackup).
+		Do().
+		Into(result)
+	return
+}
+
+// Delete takes name of the zFSBackup and deletes it. Returns an error if one occurs.
+func (c *zFSBackups) Delete(name string, options *metav1.DeleteOptions) error {
+	return c.client.Delete().
+		Namespace(c.ns).
+		Resource("zfsbackups").
+		Name(name).
+		Body(options).
+		Do().
+		Error()
+}
+
+// DeleteCollection deletes a collection of objects.
+func (c *zFSBackups) DeleteCollection(options *metav1.DeleteOptions, listOptions metav1.ListOptions) error {
+	var timeout time.Duration
+	if listOptions.TimeoutSeconds != nil {
+		timeout = time.Duration(*listOptions.TimeoutSeconds) * time.Second
+	}
+	return c.client.Delete().
+		Namespace(c.ns).
+		Resource("zfsbackups").
+		VersionedParams(&listOptions, scheme.ParameterCodec).
+		Timeout(timeout).
+		Body(options).
+		Do().
+		Error()
+}
+
+// Patch applies the patch and returns the patched zFSBackup.
+func (c *zFSBackups) Patch(name string, pt types.PatchType, data []byte, subresources ...string) (result *v1.ZFSBackup, err error) {
+	result = &v1.ZFSBackup{}
+	err = c.client.Patch(pt).
+		Namespace(c.ns).
+		Resource("zfsbackups").
+		SubResource(subresources...).
+		Name(name).
+		Body(data).
+		Do().
+		Into(result)
+	return
+}

pkg/generated/clientset/internalclientset/typed/zfs/v1/zfsrestore.go

@@ -0,0 +1,191 @@
+/*
+Copyright 2019 The OpenEBS 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.
+*/
+
+// Code generated by client-gen. DO NOT EDIT.
+
+package v1
+
+import (
+	"time"
+
+	v1 "github.com/openebs/zfs-localpv/pkg/apis/openebs.io/zfs/v1"
+	scheme "github.com/openebs/zfs-localpv/pkg/generated/clientset/internalclientset/scheme"
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	types "k8s.io/apimachinery/pkg/types"
+	watch "k8s.io/apimachinery/pkg/watch"
+	rest "k8s.io/client-go/rest"
+)
+
+// ZFSRestoresGetter has a method to return a ZFSRestoreInterface.
+// A group's client should implement this interface.
+type ZFSRestoresGetter interface {
+	ZFSRestores(namespace string) ZFSRestoreInterface
+}
+
+// ZFSRestoreInterface has methods to work with ZFSRestore resources.
+type ZFSRestoreInterface interface {
+	Create(*v1.ZFSRestore) (*v1.ZFSRestore, error)
+	Update(*v1.ZFSRestore) (*v1.ZFSRestore, error)
+	UpdateStatus(*v1.ZFSRestore) (*v1.ZFSRestore, error)
+	Delete(name string, options *metav1.DeleteOptions) error
+	DeleteCollection(options *metav1.DeleteOptions, listOptions metav1.ListOptions) error
+	Get(name string, options metav1.GetOptions) (*v1.ZFSRestore, error)
+	List(opts metav1.ListOptions) (*v1.ZFSRestoreList, error)
+	Watch(opts metav1.ListOptions) (watch.Interface, error)
+	Patch(name string, pt types.PatchType, data []byte, subresources ...string) (result *v1.ZFSRestore, err error)
+	ZFSRestoreExpansion
+}
+
+// zFSRestores implements ZFSRestoreInterface
+type zFSRestores struct {
+	client rest.Interface
+	ns     string
+}
+
+// newZFSRestores returns a ZFSRestores
+func newZFSRestores(c *ZfsV1Client, namespace string) *zFSRestores {
+	return &zFSRestores{
+		client: c.RESTClient(),
+		ns:     namespace,
+	}
+}
+
+// Get takes name of the zFSRestore, and returns the corresponding zFSRestore object, and an error if there is any.
+func (c *zFSRestores) Get(name string, options metav1.GetOptions) (result *v1.ZFSRestore, err error) {
+	result = &v1.ZFSRestore{}
+	err = c.client.Get().
+		Namespace(c.ns).
+		Resource("zfsrestores").
+		Name(name).
+		VersionedParams(&options, scheme.ParameterCodec).
+		Do().
+		Into(result)
+	return
+}
+
+// List takes label and field selectors, and returns the list of ZFSRestores that match those selectors.
+func (c *zFSRestores) List(opts metav1.ListOptions) (result *v1.ZFSRestoreList, err error) {
+	var timeout time.Duration
+	if opts.TimeoutSeconds != nil {
+		timeout = time.Duration(*opts.TimeoutSeconds) * time.Second
+	}
+	result = &v1.ZFSRestoreList{}
+	err = c.client.Get().
+		Namespace(c.ns).
+		Resource("zfsrestores").
+		VersionedParams(&opts, scheme.ParameterCodec).
+		Timeout(timeout).
+		Do().
+		Into(result)
+	return
+}
+
+// Watch returns a watch.Interface that watches the requested zFSRestores.
+func (c *zFSRestores) Watch(opts metav1.ListOptions) (watch.Interface, error) {
+	var timeout time.Duration
+	if opts.TimeoutSeconds != nil {
+		timeout = time.Duration(*opts.TimeoutSeconds) * time.Second
+	}
+	opts.Watch = true
+	return c.client.Get().
+		Namespace(c.ns).
+		Resource("zfsrestores").
+		VersionedParams(&opts, scheme.ParameterCodec).
+		Timeout(timeout).
+		Watch()
+}
+
+// Create takes the representation of a zFSRestore and creates it.  Returns the server's representation of the zFSRestore, and an error, if there is any.
+func (c *zFSRestores) Create(zFSRestore *v1.ZFSRestore) (result *v1.ZFSRestore, err error) {
+	result = &v1.ZFSRestore{}
+	err = c.client.Post().
+		Namespace(c.ns).
+		Resource("zfsrestores").
+		Body(zFSRestore).
+		Do().
+		Into(result)
+	return
+}
+
+// Update takes the representation of a zFSRestore and updates it. Returns the server's representation of the zFSRestore, and an error, if there is any.
+func (c *zFSRestores) Update(zFSRestore *v1.ZFSRestore) (result *v1.ZFSRestore, err error) {
+	result = &v1.ZFSRestore{}
+	err = c.client.Put().
+		Namespace(c.ns).
+		Resource("zfsrestores").
+		Name(zFSRestore.Name).
+		Body(zFSRestore).
+		Do().
+		Into(result)
+	return
+}
+
+// UpdateStatus was generated because the type contains a Status member.
+// Add a +genclient:noStatus comment above the type to avoid generating UpdateStatus().
+
+func (c *zFSRestores) UpdateStatus(zFSRestore *v1.ZFSRestore) (result *v1.ZFSRestore, err error) {
+	result = &v1.ZFSRestore{}
+	err = c.client.Put().
+		Namespace(c.ns).
+		Resource("zfsrestores").
+		Name(zFSRestore.Name).
+		SubResource("status").
+		Body(zFSRestore).
+		Do().
+		Into(result)
+	return
+}
+
+// Delete takes name of the zFSRestore and deletes it. Returns an error if one occurs.
+func (c *zFSRestores) Delete(name string, options *metav1.DeleteOptions) error {
+	return c.client.Delete().
+		Namespace(c.ns).
+		Resource("zfsrestores").
+		Name(name).
+		Body(options).
+		Do().
+		Error()
+}
+
+// DeleteCollection deletes a collection of objects.
+func (c *zFSRestores) DeleteCollection(options *metav1.DeleteOptions, listOptions metav1.ListOptions) error {
+	var timeout time.Duration
+	if listOptions.TimeoutSeconds != nil {
+		timeout = time.Duration(*listOptions.TimeoutSeconds) * time.Second
+	}
+	return c.client.Delete().
+		Namespace(c.ns).
+		Resource("zfsrestores").
+		VersionedParams(&listOptions, scheme.ParameterCodec).
+		Timeout(timeout).
+		Body(options).
+		Do().
+		Error()
+}
+
+// Patch applies the patch and returns the patched zFSRestore.
+func (c *zFSRestores) Patch(name string, pt types.PatchType, data []byte, subresources ...string) (result *v1.ZFSRestore, err error) {
+	result = &v1.ZFSRestore{}
+	err = c.client.Patch(pt).
+		Namespace(c.ns).
+		Resource("zfsrestores").
+		SubResource(subresources...).
+		Name(name).
+		Body(data).
+		Do().
+		Into(result)
+	return
+}