velero: add new field to restic plugin

This commit adds a new field `default_volumes_to_restic` that was introduced in Velero v1.5.2. If enabled the user will not have to manually add annotations to the pod when taking backups. Signed-off-by: Imran Pochi <imran@kinvolk.io>
kinvolk · Oct 28, 2020 · 1e9c9bc · 1e9c9bc
1 parent 03d8d2e
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Showing 3 changed files with 7 additions and 2 deletions.
diff --git a/docs/configuration-reference/components/velero.md b/docs/configuration-reference/components/velero.md
@@ -86,6 +86,8 @@ component "velero" {
   # restic {
   #   credentials = file("cloud-credentials-file")
   #
+  #   default_volumes_to_restic = true
+  #
   #   backup_storage_location {
   #     provider = "aws"
   #     bucket   = "my-bucket"
@@ -145,6 +147,7 @@ Table of all the arguments accepted by the component.
 | `openebs.volume_snapshot_location.s3_url`            | S3 API URL.                                                                                                                 | -                                                 | string | false    |
 | `restic`                                             | Configure Restic provider for Velero.                                                                                       | -                                                 | object | false    |
 | `restic.credentials`                                 | Content of cloud provider credentials.                                                                                      | -                                                 | string | true     |
+| `restic.default_volumes_to_restic`                   | Backup all pod volumes without having to apply annotation on the pod when using restic.                                     | false                                             | bool   | false    |
 | `restic.backup_storage_location.provider`            | Cloud provider name for storing backups.                                                                                    | -                                                 | string | false    |
 | `restic.backup_storage_location.bucket`              | Cloud storage bucket name for storing backups.                                                                              | -                                                 | string | true     |
 | `restic.backup_storage_location.name`                | Name for backup location object on the cluster.                                                                             | -                                                 | string | false    |

diff --git a/pkg/components/velero/restic/restic.go b/pkg/components/velero/restic/restic.go
@@ -29,8 +29,9 @@ const indentation = 6
 
 // Configuration contains Restic specific parameters.
 type Configuration struct {
-	Credentials           string                 `hcl:"credentials"`
-	BackupStorageLocation *BackupStorageLocation `hcl:"backup_storage_location,block"`
+	Credentials            string                 `hcl:"credentials"`
+	DefaultVolumesToRestic bool                   `hcl:"default_volumes_to_restic"`
+	BackupStorageLocation  *BackupStorageLocation `hcl:"backup_storage_location,block"`
 }
 
 // BackupStorageLocation configures the backup storage location.

diff --git a/pkg/components/velero/restic/template.go b/pkg/components/velero/restic/template.go
@@ -27,6 +27,7 @@ configuration:
     bucket: {{ .Configuration.BackupStorageLocation.Bucket }}
     config:
       region: {{ .Configuration.BackupStorageLocation.Region }}
+  defaultVolumesToRestic: {{ .Configuration.DefaultVolumesToRestic }}
 deployRestic: true
 snapshotsEnabled: false
 restic: