mirror of
https://github.com/vmware-tanzu/velero.git
synced 2026-01-05 04:55:22 +00:00
Use VolumeInfo to help restore the PV.
Add VolumeInfo for left PVs during backup. Signed-off-by: Xun Jiang <jxun@vmware.com>
This commit is contained in:
Xun Jiang
@@ -34,26 +34,17 @@ import (
|
||||
"github.com/stretchr/testify/assert"
|
||||
"github.com/stretchr/testify/mock"
|
||||
"github.com/stretchr/testify/require"
|
||||
corev1api "k8s.io/api/core/v1"
|
||||
"k8s.io/apimachinery/pkg/api/resource"
|
||||
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
||||
"k8s.io/apimachinery/pkg/runtime"
|
||||
"k8s.io/apimachinery/pkg/runtime/schema"
|
||||
"k8s.io/apimachinery/pkg/types"
|
||||
"k8s.io/apimachinery/pkg/version"
|
||||
"k8s.io/utils/clock"
|
||||
testclocks "k8s.io/utils/clock/testing"
|
||||
ctrl "sigs.k8s.io/controller-runtime"
|
||||
kbclient "sigs.k8s.io/controller-runtime/pkg/client"
|
||||
|
||||
"github.com/vmware-tanzu/velero/pkg/backup"
|
||||
kubeutil "github.com/vmware-tanzu/velero/pkg/util/kube"
|
||||
"github.com/vmware-tanzu/velero/pkg/volume"
|
||||
|
||||
fakeClient "sigs.k8s.io/controller-runtime/pkg/client/fake"
|
||||
|
||||
velerov1api "github.com/vmware-tanzu/velero/pkg/apis/velero/v1"
|
||||
velerov2alpha1 "github.com/vmware-tanzu/velero/pkg/apis/velero/v2alpha1"
|
||||
pkgbackup "github.com/vmware-tanzu/velero/pkg/backup"
|
||||
"github.com/vmware-tanzu/velero/pkg/builder"
|
||||
"github.com/vmware-tanzu/velero/pkg/discovery"
|
||||
@@ -65,10 +56,10 @@ import (
|
||||
"github.com/vmware-tanzu/velero/pkg/plugin/clientmgmt"
|
||||
"github.com/vmware-tanzu/velero/pkg/plugin/framework"
|
||||
pluginmocks "github.com/vmware-tanzu/velero/pkg/plugin/mocks"
|
||||
"github.com/vmware-tanzu/velero/pkg/plugin/velero"
|
||||
biav2 "github.com/vmware-tanzu/velero/pkg/plugin/velero/backupitemaction/v2"
|
||||
velerotest "github.com/vmware-tanzu/velero/pkg/test"
|
||||
"github.com/vmware-tanzu/velero/pkg/util/boolptr"
|
||||
kubeutil "github.com/vmware-tanzu/velero/pkg/util/kube"
|
||||
"github.com/vmware-tanzu/velero/pkg/util/logging"
|
||||
)
|
||||
|
||||
@@ -1742,749 +1733,3 @@ func TestPatchResourceWorksWithStatus(t *testing.T) {
|
||||
|
||||
}
|
||||
}
|
||||
func TestGenerateVolumeInfoForSkippedPV(t *testing.T) {
|
||||
tests := []struct {
|
||||
name string
|
||||
skippedPVName string
|
||||
pvMap map[string]backup.PvcPvInfo
|
||||
expectedVolumeInfos []volume.VolumeInfo
|
||||
}{
|
||||
{
|
||||
name: "Cannot find info for PV",
|
||||
skippedPVName: "testPV",
|
||||
expectedVolumeInfos: []volume.VolumeInfo{},
|
||||
},
|
||||
{
|
||||
name: "Normal Skipped PV info",
|
||||
skippedPVName: "testPV",
|
||||
pvMap: map[string]backup.PvcPvInfo{
|
||||
"velero/testPVC": {
|
||||
PVCName: "testPVC",
|
||||
PVCNamespace: "velero",
|
||||
PV: corev1api.PersistentVolume{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "testPV",
|
||||
Labels: map[string]string{"a": "b"},
|
||||
},
|
||||
Spec: corev1api.PersistentVolumeSpec{
|
||||
PersistentVolumeReclaimPolicy: corev1api.PersistentVolumeReclaimDelete,
|
||||
},
|
||||
},
|
||||
},
|
||||
"testPV": {
|
||||
PVCName: "testPVC",
|
||||
PVCNamespace: "velero",
|
||||
PV: corev1api.PersistentVolume{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "testPV",
|
||||
Labels: map[string]string{"a": "b"},
|
||||
},
|
||||
Spec: corev1api.PersistentVolumeSpec{
|
||||
PersistentVolumeReclaimPolicy: corev1api.PersistentVolumeReclaimDelete,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expectedVolumeInfos: []volume.VolumeInfo{
|
||||
{
|
||||
PVCName: "testPVC",
|
||||
PVCNamespace: "velero",
|
||||
PVName: "testPV",
|
||||
Skipped: true,
|
||||
SkippedReason: "CSI: skipped for PodVolumeBackup;",
|
||||
PVInfo: volume.PVInfo{
|
||||
ReclaimPolicy: "Delete",
|
||||
Labels: map[string]string{
|
||||
"a": "b",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
for _, tc := range tests {
|
||||
t.Run(tc.name, func(t *testing.T) {
|
||||
request := new(backup.Request)
|
||||
request.SkippedPVTracker = backup.NewSkipPVTracker()
|
||||
if tc.skippedPVName != "" {
|
||||
request.SkippedPVTracker.Track(tc.skippedPVName, "CSI", "skipped for PodVolumeBackup")
|
||||
}
|
||||
if tc.pvMap != nil {
|
||||
request.PVMap = tc.pvMap
|
||||
}
|
||||
logger := logging.DefaultLogger(logrus.DebugLevel, logging.FormatJSON)
|
||||
|
||||
volumeInfos := generateVolumeInfoForSkippedPV(request, logger)
|
||||
require.Equal(t, tc.expectedVolumeInfos, volumeInfos)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestGenerateVolumeInfoForCSIVolumeSnapshot(t *testing.T) {
|
||||
resourceQuantity := resource.MustParse("100Gi")
|
||||
now := metav1.Now()
|
||||
tests := []struct {
|
||||
name string
|
||||
volumeSnapshot snapshotv1api.VolumeSnapshot
|
||||
volumeSnapshotContent snapshotv1api.VolumeSnapshotContent
|
||||
volumeSnapshotClass snapshotv1api.VolumeSnapshotClass
|
||||
pvMap map[string]backup.PvcPvInfo
|
||||
operation *itemoperation.BackupOperation
|
||||
expectedVolumeInfos []volume.VolumeInfo
|
||||
}{
|
||||
{
|
||||
name: "VS doesn't have VolumeSnapshotClass name",
|
||||
volumeSnapshot: snapshotv1api.VolumeSnapshot{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "testVS",
|
||||
Namespace: "velero",
|
||||
},
|
||||
Spec: snapshotv1api.VolumeSnapshotSpec{},
|
||||
},
|
||||
expectedVolumeInfos: []volume.VolumeInfo{},
|
||||
},
|
||||
{
|
||||
name: "VS doesn't have status",
|
||||
volumeSnapshot: snapshotv1api.VolumeSnapshot{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "testVS",
|
||||
Namespace: "velero",
|
||||
},
|
||||
Spec: snapshotv1api.VolumeSnapshotSpec{
|
||||
VolumeSnapshotClassName: stringPtr("testClass"),
|
||||
},
|
||||
},
|
||||
expectedVolumeInfos: []volume.VolumeInfo{},
|
||||
},
|
||||
{
|
||||
name: "VS doesn't have PVC",
|
||||
volumeSnapshot: snapshotv1api.VolumeSnapshot{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "testVS",
|
||||
Namespace: "velero",
|
||||
},
|
||||
Spec: snapshotv1api.VolumeSnapshotSpec{
|
||||
VolumeSnapshotClassName: stringPtr("testClass"),
|
||||
},
|
||||
Status: &snapshotv1api.VolumeSnapshotStatus{
|
||||
BoundVolumeSnapshotContentName: stringPtr("testContent"),
|
||||
},
|
||||
},
|
||||
expectedVolumeInfos: []volume.VolumeInfo{},
|
||||
},
|
||||
{
|
||||
name: "Cannot find VSC for VS",
|
||||
volumeSnapshot: snapshotv1api.VolumeSnapshot{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "testVS",
|
||||
Namespace: "velero",
|
||||
},
|
||||
Spec: snapshotv1api.VolumeSnapshotSpec{
|
||||
VolumeSnapshotClassName: stringPtr("testClass"),
|
||||
Source: snapshotv1api.VolumeSnapshotSource{
|
||||
PersistentVolumeClaimName: stringPtr("testPVC"),
|
||||
},
|
||||
},
|
||||
Status: &snapshotv1api.VolumeSnapshotStatus{
|
||||
BoundVolumeSnapshotContentName: stringPtr("testContent"),
|
||||
},
|
||||
},
|
||||
expectedVolumeInfos: []volume.VolumeInfo{},
|
||||
},
|
||||
{
|
||||
name: "Cannot find VolumeInfo for PVC",
|
||||
volumeSnapshot: snapshotv1api.VolumeSnapshot{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "testVS",
|
||||
Namespace: "velero",
|
||||
},
|
||||
Spec: snapshotv1api.VolumeSnapshotSpec{
|
||||
VolumeSnapshotClassName: stringPtr("testClass"),
|
||||
Source: snapshotv1api.VolumeSnapshotSource{
|
||||
PersistentVolumeClaimName: stringPtr("testPVC"),
|
||||
},
|
||||
},
|
||||
Status: &snapshotv1api.VolumeSnapshotStatus{
|
||||
BoundVolumeSnapshotContentName: stringPtr("testContent"),
|
||||
},
|
||||
},
|
||||
volumeSnapshotClass: *builder.ForVolumeSnapshotClass("testClass").Driver("pd.csi.storage.gke.io").Result(),
|
||||
volumeSnapshotContent: *builder.ForVolumeSnapshotContent("testContent").Status(&snapshotv1api.VolumeSnapshotContentStatus{SnapshotHandle: stringPtr("testSnapshotHandle")}).Result(),
|
||||
expectedVolumeInfos: []volume.VolumeInfo{},
|
||||
},
|
||||
{
|
||||
name: "Normal VolumeSnapshot case",
|
||||
volumeSnapshot: snapshotv1api.VolumeSnapshot{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "testVS",
|
||||
Namespace: "velero",
|
||||
CreationTimestamp: now,
|
||||
},
|
||||
Spec: snapshotv1api.VolumeSnapshotSpec{
|
||||
VolumeSnapshotClassName: stringPtr("testClass"),
|
||||
Source: snapshotv1api.VolumeSnapshotSource{
|
||||
PersistentVolumeClaimName: stringPtr("testPVC"),
|
||||
},
|
||||
},
|
||||
Status: &snapshotv1api.VolumeSnapshotStatus{
|
||||
BoundVolumeSnapshotContentName: stringPtr("testContent"),
|
||||
RestoreSize: &resourceQuantity,
|
||||
},
|
||||
},
|
||||
volumeSnapshotClass: *builder.ForVolumeSnapshotClass("testClass").Driver("pd.csi.storage.gke.io").Result(),
|
||||
volumeSnapshotContent: *builder.ForVolumeSnapshotContent("testContent").Status(&snapshotv1api.VolumeSnapshotContentStatus{SnapshotHandle: stringPtr("testSnapshotHandle")}).Result(),
|
||||
pvMap: map[string]backup.PvcPvInfo{
|
||||
"velero/testPVC": {
|
||||
PVCName: "testPVC",
|
||||
PVCNamespace: "velero",
|
||||
PV: corev1api.PersistentVolume{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "testPV",
|
||||
Labels: map[string]string{"a": "b"},
|
||||
},
|
||||
Spec: corev1api.PersistentVolumeSpec{
|
||||
PersistentVolumeReclaimPolicy: corev1api.PersistentVolumeReclaimDelete,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
operation: &itemoperation.BackupOperation{
|
||||
Spec: itemoperation.BackupOperationSpec{
|
||||
OperationID: "testID",
|
||||
ResourceIdentifier: velero.ResourceIdentifier{
|
||||
GroupResource: schema.GroupResource{
|
||||
Group: "snapshot.storage.k8s.io",
|
||||
Resource: "volumesnapshots",
|
||||
},
|
||||
Namespace: "velero",
|
||||
Name: "testVS",
|
||||
},
|
||||
},
|
||||
},
|
||||
expectedVolumeInfos: []volume.VolumeInfo{
|
||||
{
|
||||
PVCName: "testPVC",
|
||||
PVCNamespace: "velero",
|
||||
PVName: "testPV",
|
||||
BackupMethod: volume.CSISnapshot,
|
||||
OperationID: "testID",
|
||||
StartTimestamp: &now,
|
||||
PreserveLocalSnapshot: true,
|
||||
CSISnapshotInfo: volume.CSISnapshotInfo{
|
||||
Driver: "pd.csi.storage.gke.io",
|
||||
SnapshotHandle: "testSnapshotHandle",
|
||||
Size: 107374182400,
|
||||
VSCName: "testContent",
|
||||
},
|
||||
PVInfo: volume.PVInfo{
|
||||
ReclaimPolicy: "Delete",
|
||||
Labels: map[string]string{
|
||||
"a": "b",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
for _, tc := range tests {
|
||||
t.Run(tc.name, func(t *testing.T) {
|
||||
request := new(backup.Request)
|
||||
request.Backup = new(velerov1api.Backup)
|
||||
if tc.pvMap != nil {
|
||||
request.PVMap = tc.pvMap
|
||||
}
|
||||
operationList := request.GetItemOperationsList()
|
||||
if tc.operation != nil {
|
||||
*operationList = append(*operationList, tc.operation)
|
||||
}
|
||||
logger := logging.DefaultLogger(logrus.DebugLevel, logging.FormatJSON)
|
||||
|
||||
volumeInfos := generateVolumeInfoForCSIVolumeSnapshot(request, []snapshotv1api.VolumeSnapshot{tc.volumeSnapshot}, []snapshotv1api.VolumeSnapshotContent{tc.volumeSnapshotContent}, []snapshotv1api.VolumeSnapshotClass{tc.volumeSnapshotClass}, logger)
|
||||
require.Equal(t, tc.expectedVolumeInfos, volumeInfos)
|
||||
})
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
func TestGenerateVolumeInfoForVeleroNativeSnapshot(t *testing.T) {
|
||||
tests := []struct {
|
||||
name string
|
||||
nativeSnapshot volume.Snapshot
|
||||
pvMap map[string]backup.PvcPvInfo
|
||||
expectedVolumeInfos []volume.VolumeInfo
|
||||
}{
|
||||
{
|
||||
name: "Native snapshot's IPOS pointer is nil",
|
||||
nativeSnapshot: volume.Snapshot{
|
||||
Spec: volume.SnapshotSpec{
|
||||
PersistentVolumeName: "testPV",
|
||||
VolumeIOPS: nil,
|
||||
},
|
||||
},
|
||||
expectedVolumeInfos: []volume.VolumeInfo{},
|
||||
},
|
||||
{
|
||||
name: "Cannot find info for the PV",
|
||||
nativeSnapshot: volume.Snapshot{
|
||||
Spec: volume.SnapshotSpec{
|
||||
PersistentVolumeName: "testPV",
|
||||
VolumeIOPS: int64Ptr(100),
|
||||
},
|
||||
},
|
||||
expectedVolumeInfos: []volume.VolumeInfo{},
|
||||
},
|
||||
{
|
||||
name: "Normal native snapshot",
|
||||
pvMap: map[string]backup.PvcPvInfo{
|
||||
"testPV": {
|
||||
PVCName: "testPVC",
|
||||
PVCNamespace: "velero",
|
||||
PV: corev1api.PersistentVolume{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "testPV",
|
||||
Labels: map[string]string{"a": "b"},
|
||||
},
|
||||
Spec: corev1api.PersistentVolumeSpec{
|
||||
PersistentVolumeReclaimPolicy: corev1api.PersistentVolumeReclaimDelete,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
nativeSnapshot: volume.Snapshot{
|
||||
Spec: volume.SnapshotSpec{
|
||||
PersistentVolumeName: "testPV",
|
||||
VolumeIOPS: int64Ptr(100),
|
||||
VolumeType: "ssd",
|
||||
VolumeAZ: "us-central1-a",
|
||||
},
|
||||
Status: volume.SnapshotStatus{
|
||||
ProviderSnapshotID: "pvc-b31e3386-4bbb-4937-95d-7934cd62-b0a1-494b-95d7-0687440e8d0c",
|
||||
},
|
||||
},
|
||||
expectedVolumeInfos: []volume.VolumeInfo{
|
||||
{
|
||||
PVCName: "testPVC",
|
||||
PVCNamespace: "velero",
|
||||
PVName: "testPV",
|
||||
BackupMethod: volume.NativeSnapshot,
|
||||
PVInfo: volume.PVInfo{
|
||||
ReclaimPolicy: "Delete",
|
||||
Labels: map[string]string{
|
||||
"a": "b",
|
||||
},
|
||||
},
|
||||
NativeSnapshotInfo: volume.NativeSnapshotInfo{
|
||||
SnapshotHandle: "pvc-b31e3386-4bbb-4937-95d-7934cd62-b0a1-494b-95d7-0687440e8d0c",
|
||||
VolumeType: "ssd",
|
||||
VolumeAZ: "us-central1-a",
|
||||
IOPS: "100",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
for _, tc := range tests {
|
||||
t.Run(tc.name, func(t *testing.T) {
|
||||
request := new(backup.Request)
|
||||
request.VolumeSnapshots = append(request.VolumeSnapshots, &tc.nativeSnapshot)
|
||||
if tc.pvMap != nil {
|
||||
request.PVMap = tc.pvMap
|
||||
}
|
||||
logger := logging.DefaultLogger(logrus.DebugLevel, logging.FormatJSON)
|
||||
|
||||
volumeInfos := generateVolumeInfoForVeleroNativeSnapshot(request, logger)
|
||||
require.Equal(t, tc.expectedVolumeInfos, volumeInfos)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestGenerateVolumeInfoFromPVB(t *testing.T) {
|
||||
tests := []struct {
|
||||
name string
|
||||
pvb *velerov1api.PodVolumeBackup
|
||||
pod *corev1api.Pod
|
||||
pvMap map[string]backup.PvcPvInfo
|
||||
expectedVolumeInfos []volume.VolumeInfo
|
||||
}{
|
||||
{
|
||||
name: "cannot find PVB's pod, should fail",
|
||||
pvb: builder.ForPodVolumeBackup("velero", "testPVB").PodName("testPod").PodNamespace("velero").Result(),
|
||||
expectedVolumeInfos: []volume.VolumeInfo{},
|
||||
},
|
||||
{
|
||||
name: "PVB doesn't have a related PVC",
|
||||
pvb: builder.ForPodVolumeBackup("velero", "testPVB").PodName("testPod").PodNamespace("velero").Result(),
|
||||
pod: builder.ForPod("velero", "testPod").Containers(&corev1api.Container{
|
||||
Name: "test",
|
||||
VolumeMounts: []corev1api.VolumeMount{
|
||||
{
|
||||
Name: "testVolume",
|
||||
MountPath: "/data",
|
||||
},
|
||||
},
|
||||
}).Volumes(
|
||||
&corev1api.Volume{
|
||||
Name: "",
|
||||
VolumeSource: corev1api.VolumeSource{
|
||||
HostPath: &corev1api.HostPathVolumeSource{},
|
||||
},
|
||||
},
|
||||
).Result(),
|
||||
expectedVolumeInfos: []volume.VolumeInfo{
|
||||
{
|
||||
PVCName: "",
|
||||
PVCNamespace: "",
|
||||
PVName: "",
|
||||
BackupMethod: volume.PodVolumeBackup,
|
||||
PVBInfo: volume.PodVolumeBackupInfo{
|
||||
PodName: "testPod",
|
||||
PodNamespace: "velero",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "Backup doesn't have information for PVC",
|
||||
pvb: builder.ForPodVolumeBackup("velero", "testPVB").PodName("testPod").PodNamespace("velero").Result(),
|
||||
pod: builder.ForPod("velero", "testPod").Containers(&corev1api.Container{
|
||||
Name: "test",
|
||||
VolumeMounts: []corev1api.VolumeMount{
|
||||
{
|
||||
Name: "testVolume",
|
||||
MountPath: "/data",
|
||||
},
|
||||
},
|
||||
}).Volumes(
|
||||
&corev1api.Volume{
|
||||
Name: "",
|
||||
VolumeSource: corev1api.VolumeSource{
|
||||
PersistentVolumeClaim: &corev1api.PersistentVolumeClaimVolumeSource{
|
||||
ClaimName: "testPVC",
|
||||
},
|
||||
},
|
||||
},
|
||||
).Result(),
|
||||
expectedVolumeInfos: []volume.VolumeInfo{},
|
||||
},
|
||||
{
|
||||
name: "PVB's volume has a PVC",
|
||||
pvMap: map[string]backup.PvcPvInfo{
|
||||
"velero/testPVC": {
|
||||
PVCName: "testPVC",
|
||||
PVCNamespace: "velero",
|
||||
PV: corev1api.PersistentVolume{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "testPV",
|
||||
Labels: map[string]string{"a": "b"},
|
||||
},
|
||||
Spec: corev1api.PersistentVolumeSpec{
|
||||
PersistentVolumeReclaimPolicy: corev1api.PersistentVolumeReclaimDelete,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
pvb: builder.ForPodVolumeBackup("velero", "testPVB").PodName("testPod").PodNamespace("velero").Result(),
|
||||
pod: builder.ForPod("velero", "testPod").Containers(&corev1api.Container{
|
||||
Name: "test",
|
||||
VolumeMounts: []corev1api.VolumeMount{
|
||||
{
|
||||
Name: "testVolume",
|
||||
MountPath: "/data",
|
||||
},
|
||||
},
|
||||
}).Volumes(
|
||||
&corev1api.Volume{
|
||||
Name: "",
|
||||
VolumeSource: corev1api.VolumeSource{
|
||||
PersistentVolumeClaim: &corev1api.PersistentVolumeClaimVolumeSource{
|
||||
ClaimName: "testPVC",
|
||||
},
|
||||
},
|
||||
},
|
||||
).Result(),
|
||||
expectedVolumeInfos: []volume.VolumeInfo{
|
||||
{
|
||||
PVCName: "testPVC",
|
||||
PVCNamespace: "velero",
|
||||
PVName: "testPV",
|
||||
BackupMethod: volume.PodVolumeBackup,
|
||||
PVBInfo: volume.PodVolumeBackupInfo{
|
||||
PodName: "testPod",
|
||||
PodNamespace: "velero",
|
||||
},
|
||||
PVInfo: volume.PVInfo{
|
||||
ReclaimPolicy: string(corev1api.PersistentVolumeReclaimDelete),
|
||||
Labels: map[string]string{"a": "b"},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
for _, tc := range tests {
|
||||
t.Run(tc.name, func(t *testing.T) {
|
||||
crClient := velerotest.NewFakeControllerRuntimeClient(t)
|
||||
logger := logging.DefaultLogger(logrus.DebugLevel, logging.FormatJSON)
|
||||
request := new(pkgbackup.Request)
|
||||
request.PodVolumeBackups = append(request.PodVolumeBackups, tc.pvb)
|
||||
if tc.pvMap != nil {
|
||||
request.PVMap = tc.pvMap
|
||||
}
|
||||
if tc.pod != nil {
|
||||
require.NoError(t, crClient.Create(context.TODO(), tc.pod))
|
||||
}
|
||||
|
||||
volumeInfos := generateVolumeInfoFromPVB(request, crClient, logger)
|
||||
require.Equal(t, tc.expectedVolumeInfos, volumeInfos)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func TestGenerateVolumeInfoFromDataUpload(t *testing.T) {
|
||||
now := metav1.Now()
|
||||
tests := []struct {
|
||||
name string
|
||||
volumeSnapshotClass *snapshotv1api.VolumeSnapshotClass
|
||||
dataUpload *velerov2alpha1.DataUpload
|
||||
operation *itemoperation.BackupOperation
|
||||
pvMap map[string]backup.PvcPvInfo
|
||||
expectedVolumeInfos []volume.VolumeInfo
|
||||
}{
|
||||
{
|
||||
name: "Operation is not for PVC",
|
||||
operation: &itemoperation.BackupOperation{
|
||||
Spec: itemoperation.BackupOperationSpec{
|
||||
ResourceIdentifier: velero.ResourceIdentifier{
|
||||
GroupResource: schema.GroupResource{
|
||||
Group: "",
|
||||
Resource: "configmaps",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expectedVolumeInfos: []volume.VolumeInfo{},
|
||||
},
|
||||
{
|
||||
name: "Operation doesn't have DataUpload PostItemOperation",
|
||||
operation: &itemoperation.BackupOperation{
|
||||
Spec: itemoperation.BackupOperationSpec{
|
||||
ResourceIdentifier: velero.ResourceIdentifier{
|
||||
GroupResource: schema.GroupResource{
|
||||
Group: "",
|
||||
Resource: "persistentvolumeclaims",
|
||||
},
|
||||
Namespace: "velero",
|
||||
Name: "testPVC",
|
||||
},
|
||||
PostOperationItems: []velero.ResourceIdentifier{
|
||||
{
|
||||
GroupResource: schema.GroupResource{
|
||||
Group: "",
|
||||
Resource: "configmaps",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expectedVolumeInfos: []volume.VolumeInfo{},
|
||||
},
|
||||
{
|
||||
name: "DataUpload cannot be found for operation",
|
||||
operation: &itemoperation.BackupOperation{
|
||||
Spec: itemoperation.BackupOperationSpec{
|
||||
OperationID: "testOperation",
|
||||
ResourceIdentifier: velero.ResourceIdentifier{
|
||||
GroupResource: schema.GroupResource{
|
||||
Group: "",
|
||||
Resource: "persistentvolumeclaims",
|
||||
},
|
||||
Namespace: "velero",
|
||||
Name: "testPVC",
|
||||
},
|
||||
PostOperationItems: []velero.ResourceIdentifier{
|
||||
{
|
||||
GroupResource: schema.GroupResource{
|
||||
Group: "velero.io",
|
||||
Resource: "datauploads",
|
||||
},
|
||||
Namespace: "velero",
|
||||
Name: "testDU",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expectedVolumeInfos: []volume.VolumeInfo{},
|
||||
},
|
||||
{
|
||||
name: "VolumeSnapshotClass cannot be found for operation",
|
||||
dataUpload: builder.ForDataUpload("velero", "testDU").DataMover("velero").CSISnapshot(&velerov2alpha1.CSISnapshotSpec{
|
||||
VolumeSnapshot: "testVS",
|
||||
}).SnapshotID("testSnapshotHandle").Result(),
|
||||
operation: &itemoperation.BackupOperation{
|
||||
Spec: itemoperation.BackupOperationSpec{
|
||||
OperationID: "testOperation",
|
||||
ResourceIdentifier: velero.ResourceIdentifier{
|
||||
GroupResource: schema.GroupResource{
|
||||
Group: "",
|
||||
Resource: "persistentvolumeclaims",
|
||||
},
|
||||
Namespace: "velero",
|
||||
Name: "testPVC",
|
||||
},
|
||||
PostOperationItems: []velero.ResourceIdentifier{
|
||||
{
|
||||
GroupResource: schema.GroupResource{
|
||||
Group: "velero.io",
|
||||
Resource: "datauploads",
|
||||
},
|
||||
Namespace: "velero",
|
||||
Name: "testDU",
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
pvMap: map[string]backup.PvcPvInfo{
|
||||
"velero/testPVC": {
|
||||
PVCName: "testPVC",
|
||||
PVCNamespace: "velero",
|
||||
PV: corev1api.PersistentVolume{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "testPV",
|
||||
Labels: map[string]string{"a": "b"},
|
||||
},
|
||||
Spec: corev1api.PersistentVolumeSpec{
|
||||
PersistentVolumeReclaimPolicy: corev1api.PersistentVolumeReclaimDelete,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expectedVolumeInfos: []volume.VolumeInfo{
|
||||
{
|
||||
PVCName: "testPVC",
|
||||
PVCNamespace: "velero",
|
||||
PVName: "testPV",
|
||||
BackupMethod: volume.CSISnapshot,
|
||||
SnapshotDataMoved: true,
|
||||
OperationID: "testOperation",
|
||||
SnapshotDataMovementInfo: volume.SnapshotDataMovementInfo{
|
||||
DataMover: "velero",
|
||||
UploaderType: "kopia",
|
||||
},
|
||||
PVInfo: volume.PVInfo{
|
||||
ReclaimPolicy: string(corev1api.PersistentVolumeReclaimDelete),
|
||||
Labels: map[string]string{"a": "b"},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
{
|
||||
name: "Normal DataUpload case",
|
||||
dataUpload: builder.ForDataUpload("velero", "testDU").DataMover("velero").CSISnapshot(&velerov2alpha1.CSISnapshotSpec{
|
||||
VolumeSnapshot: "testVS",
|
||||
SnapshotClass: "testClass",
|
||||
}).SnapshotID("testSnapshotHandle").Result(),
|
||||
volumeSnapshotClass: builder.ForVolumeSnapshotClass("testClass").Driver("pd.csi.storage.gke.io").Result(),
|
||||
operation: &itemoperation.BackupOperation{
|
||||
Spec: itemoperation.BackupOperationSpec{
|
||||
OperationID: "testOperation",
|
||||
ResourceIdentifier: velero.ResourceIdentifier{
|
||||
GroupResource: schema.GroupResource{
|
||||
Group: "",
|
||||
Resource: "persistentvolumeclaims",
|
||||
},
|
||||
Namespace: "velero",
|
||||
Name: "testPVC",
|
||||
},
|
||||
PostOperationItems: []velero.ResourceIdentifier{
|
||||
{
|
||||
GroupResource: schema.GroupResource{
|
||||
Group: "velero.io",
|
||||
Resource: "datauploads",
|
||||
},
|
||||
Namespace: "velero",
|
||||
Name: "testDU",
|
||||
},
|
||||
},
|
||||
},
|
||||
Status: itemoperation.OperationStatus{
|
||||
Created: &now,
|
||||
},
|
||||
},
|
||||
pvMap: map[string]backup.PvcPvInfo{
|
||||
"velero/testPVC": {
|
||||
PVCName: "testPVC",
|
||||
PVCNamespace: "velero",
|
||||
PV: corev1api.PersistentVolume{
|
||||
ObjectMeta: metav1.ObjectMeta{
|
||||
Name: "testPV",
|
||||
Labels: map[string]string{"a": "b"},
|
||||
},
|
||||
Spec: corev1api.PersistentVolumeSpec{
|
||||
PersistentVolumeReclaimPolicy: corev1api.PersistentVolumeReclaimDelete,
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
expectedVolumeInfos: []volume.VolumeInfo{
|
||||
{
|
||||
PVCName: "testPVC",
|
||||
PVCNamespace: "velero",
|
||||
PVName: "testPV",
|
||||
BackupMethod: volume.CSISnapshot,
|
||||
SnapshotDataMoved: true,
|
||||
OperationID: "testOperation",
|
||||
StartTimestamp: &now,
|
||||
CSISnapshotInfo: volume.CSISnapshotInfo{
|
||||
Driver: "pd.csi.storage.gke.io",
|
||||
},
|
||||
SnapshotDataMovementInfo: volume.SnapshotDataMovementInfo{
|
||||
DataMover: "velero",
|
||||
UploaderType: "kopia",
|
||||
},
|
||||
PVInfo: volume.PVInfo{
|
||||
ReclaimPolicy: string(corev1api.PersistentVolumeReclaimDelete),
|
||||
Labels: map[string]string{"a": "b"},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
}
|
||||
|
||||
for _, tc := range tests {
|
||||
t.Run(tc.name, func(t *testing.T) {
|
||||
request := new(backup.Request)
|
||||
operationList := request.GetItemOperationsList()
|
||||
if tc.operation != nil {
|
||||
*operationList = append(*operationList, tc.operation)
|
||||
}
|
||||
if tc.pvMap != nil {
|
||||
request.PVMap = tc.pvMap
|
||||
}
|
||||
logger := logging.DefaultLogger(logrus.DebugLevel, logging.FormatJSON)
|
||||
|
||||
crClient := velerotest.NewFakeControllerRuntimeClient(t)
|
||||
if tc.dataUpload != nil {
|
||||
crClient.Create(context.TODO(), tc.dataUpload)
|
||||
}
|
||||
|
||||
if tc.volumeSnapshotClass != nil {
|
||||
crClient.Create(context.TODO(), tc.volumeSnapshotClass)
|
||||
}
|
||||
|
||||
volumeInfos := generateVolumeInfoFromDataUpload(request, crClient, logger)
|
||||
require.Equal(t, tc.expectedVolumeInfos, volumeInfos)
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
func int64Ptr(val int) *int64 {
|
||||
i := int64(val)
|
||||
return &i
|
||||
}
|
||||
|
||||
func stringPtr(str string) *string {
|
||||
return &str
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user