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Splic pkg/restic package (vmware-tanzu#5143)
This commit splits the pkg/restic package into several packages to support Kopia integration works Fixes vmware-tanzu#5055 Signed-off-by: Wenkai Yin(尹文开) <yinw@vmware.com>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1 @@ | ||
| This commit splits the pkg/restic package into several packages to support Kopia integration works |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,88 @@ | ||
| /* | ||
| Copyright the Velero contributors. | ||
| 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. | ||
| */ | ||
|
|
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| package podvolume | ||
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| import ( | ||
| "context" | ||
| "fmt" | ||
|
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| "github.com/pkg/errors" | ||
| "github.com/sirupsen/logrus" | ||
| metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" | ||
| corev1client "k8s.io/client-go/kubernetes/typed/core/v1" | ||
| "k8s.io/client-go/tools/cache" | ||
|
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| velerov1api "github.com/vmware-tanzu/velero/pkg/apis/velero/v1" | ||
| clientset "github.com/vmware-tanzu/velero/pkg/generated/clientset/versioned" | ||
| velerov1informers "github.com/vmware-tanzu/velero/pkg/generated/informers/externalversions/velero/v1" | ||
| "github.com/vmware-tanzu/velero/pkg/repository" | ||
| ) | ||
|
|
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| // BackupperFactory can construct pod volumes backuppers. | ||
| type BackupperFactory interface { | ||
| // NewBackupper returns a pod volumes backupper for use during a single Velero backup. | ||
| NewBackupper(context.Context, *velerov1api.Backup) (Backupper, error) | ||
| } | ||
|
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| func NewBackupperFactory(repoLocker *repository.RepoLocker, | ||
| repoEnsurer *repository.RepositoryEnsurer, | ||
| veleroClient clientset.Interface, | ||
| pvcClient corev1client.PersistentVolumeClaimsGetter, | ||
| pvClient corev1client.PersistentVolumesGetter, | ||
| repoInformerSynced cache.InformerSynced, | ||
| log logrus.FieldLogger) BackupperFactory { | ||
| return &backupperFactory{ | ||
| repoLocker: repoLocker, | ||
| repoEnsurer: repoEnsurer, | ||
| veleroClient: veleroClient, | ||
| pvcClient: pvcClient, | ||
| pvClient: pvClient, | ||
| repoInformerSynced: repoInformerSynced, | ||
| log: log, | ||
| } | ||
| } | ||
|
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| type backupperFactory struct { | ||
| repoLocker *repository.RepoLocker | ||
| repoEnsurer *repository.RepositoryEnsurer | ||
| veleroClient clientset.Interface | ||
| pvcClient corev1client.PersistentVolumeClaimsGetter | ||
| pvClient corev1client.PersistentVolumesGetter | ||
| repoInformerSynced cache.InformerSynced | ||
| log logrus.FieldLogger | ||
| } | ||
|
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| func (bf *backupperFactory) NewBackupper(ctx context.Context, backup *velerov1api.Backup) (Backupper, error) { | ||
| informer := velerov1informers.NewFilteredPodVolumeBackupInformer( | ||
| bf.veleroClient, | ||
| backup.Namespace, | ||
| 0, | ||
| cache.Indexers{cache.NamespaceIndex: cache.MetaNamespaceIndexFunc}, | ||
| func(opts *metav1.ListOptions) { | ||
| opts.LabelSelector = fmt.Sprintf("%s=%s", velerov1api.BackupUIDLabel, backup.UID) | ||
| }, | ||
| ) | ||
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| b := newBackupper(ctx, bf.repoLocker, bf.repoEnsurer, informer, bf.veleroClient, bf.pvcClient, bf.pvClient, bf.log) | ||
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| go informer.Run(ctx.Done()) | ||
| if !cache.WaitForCacheSync(ctx.Done(), informer.HasSynced, bf.repoInformerSynced) { | ||
| return nil, errors.New("timed out waiting for caches to sync") | ||
| } | ||
|
|
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| return b, nil | ||
| } |
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10 changes: 6 additions & 4 deletions
10
pkg/restic/mocks/restorer.go → pkg/podvolume/mocks/restorer.go
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