feat(beta): adding v1 CRD for ZFS-LocalPV

Moving the CRDs to stable v1 version.

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

pkg/apis/openebs.io/zfs/v1/zfssnapshot.go

@@ -0,0 +1,52 @@
+/*
+Copyright 2020 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.
+*/
+
+package v1
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+// +genclient
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+// +resource:path=zfssnapshot
+
+// ZFSSnapshot represents a ZFS Snapshot of the zfsvolume
+// +kubebuilder:storageversion
+// +kubebuilder:object:root=true
+// +kubebuilder:resource:scope=Namespaced,shortName=zfssnap
+type ZFSSnapshot struct {
+	metav1.TypeMeta   `json:",inline"`
+	metav1.ObjectMeta `json:"metadata,omitempty"`
+
+	Spec   VolumeInfo `json:"spec"`
+	Status SnapStatus `json:"status"`
+}
+
+// +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
+// +resource:path=zfssnapshots
+
+// ZFSSnapshotList is a list of ZFSSnapshot resources
+type ZFSSnapshotList struct {
+	metav1.TypeMeta `json:",inline"`
+	metav1.ListMeta `json:"metadata"`
+
+	Items []ZFSSnapshot `json:"items"`
+}
+
+type SnapStatus struct {
+	State string `json:"state,omitempty"`
+}