feat(xo-web/backup): long-term retention settings

CHANGELOG.unreleased.md

@@ -17,6 +17,7 @@
   - Add 404 page (PR [#8145](https://github.com/vatesfr/xen-orchestra/pull/8145))
 - [backups] Handle VTPM content on incremental backup/replication/restore, including differential restore (PR [#8139](https://github.com/vatesfr/xen-orchestra/pull/8139))
 - [Host/Advanced] Allow bypassing blocked migration in maintenance mode (PR [#8149](https://github.com/vatesfr/xen-orchestra/pull/8149))
+- [Backup] Long-term retention (GFS) (PRs [#7999](https://github.com/vatesfr/xen-orchestra/pull/7999) [#8141](https://github.com/vatesfr/xen-orchestra/pull/8141))
 
 ### Bug fixes
 

packages/xo-server/src/api/backup-ng.mjs

@@ -21,6 +21,10 @@ const SCHEMA_SETTINGS = {
           minimum: 0,
           optional: true,
         },
+        longTermRetention: {
+          type: 'object',
+          optional: true,
+        },
         maxExportRate: {
           type: 'number',
           minimum: 0,
@@ -40,6 +44,10 @@ const SCHEMA_SETTINGS = {
           type: 'boolean',
           optional: true,
         },
+        timezone: {
+          type: 'string',
+          optional: true,
+        },
       },
       additionalProperties: true,
     },

packages/xo-web/src/common/intl/messages.js

@@ -623,6 +623,11 @@ const messages = {
   cbtDestroySnapshotDataDisabledInformation:
     'Snapshot data can be purged only when NBD is enabled and rolling snapshot is not used',
   shorterBackupReports: 'Shorter backup reports',
+  longTermRetention: 'Long-term retention of backups',
+  numberOfDailyBackupsKept: 'Number of daily backups kept',
+  numberOfWeeklyBackupsKept: 'Number of weekly backups kept',
+  numberOfMonthlyBackupsKept: 'Number of monthly backups kept',
+  numberOfYearlyBackupsKept: 'Number of yearly backups kept',
 
   // ------ New Remote -----
   newRemote: 'New file system remote',

packages/xo-web/src/xo-app/backup/new/index.js

@@ -53,12 +53,13 @@ export NewSequence from './sequence'
 // ===================================================================
 
 const DEFAULT_RETENTION = 1
+const DEFAULT_TIMEZONE = moment.tz.guess()
 const DEFAULT_SCHEDULE = {
   copyRetention: DEFAULT_RETENTION,
   exportRetention: DEFAULT_RETENTION,
   snapshotRetention: DEFAULT_RETENTION,
   cron: '0 0 * * *',
-  timezone: moment.tz.guess(),
+  timezone: DEFAULT_TIMEZONE,
 }
 const RETENTION_LIMIT = 50
 
@@ -273,10 +274,20 @@ const New = decorate([
           }
         }
 
+        if (settings[''] === undefined) {
+          settings[''] = { __proto__: null }
+        }
+
+        if (!state.backupMode && !state.deltaMode) {
+          delete settings[''].longTermRetention
+        }
+
         if (settings['']?.maxExportRate <= 0) {
           settings[''].maxExportRate = undefined
         }
 
+        settings[''].timezone = DEFAULT_TIMEZONE
+
         await createBackupNgJob({
           name: state.name,
           mode: state.isDelta ? 'delta' : 'full',
@@ -351,10 +362,20 @@ const New = decorate([
           snapshotMode: state.snapshotMode,
         }).toObject()
 
+        if (normalizedSettings[''] === undefined) {
+          normalizedSettings[''] = { __proto__: null }
+        }
+
+        if (!state.backupMode && !state.deltaMode) {
+          delete normalizedSettings[''].longTermRetention
+        }
+
         if (normalizedSettings['']?.maxExportRate <= 0) {
           normalizedSettings[''].maxExportRate = undefined
         }
 
+        normalizedSettings[''].timezone = DEFAULT_TIMEZONE
+
         await editBackupNgJob({
           id: props.job.id,
           name: state.name,
@@ -599,6 +620,18 @@ const New = decorate([
           reportRecipients: (reportRecipients.splice(key, 1), reportRecipients),
         })
       },
+      setLongTermRetention({ setGlobalSettings }, retention, granularity) {
+        const { propSettings, settings = propSettings } = this.state
+        const longTermRetention = settings.getIn(['', 'longTermRetention']) ?? {}
+
+        if (retention > 0) {
+          longTermRetention[granularity] = { retention, settings: {} } // settings will be used for advanced configuration in the future
+        } else {
+          delete longTermRetention[granularity]
+        }
+
+        setGlobalSettings({ longTermRetention: isEmpty(longTermRetention) ? undefined : longTermRetention })
+      },
       setReportWhen:
         ({ setGlobalSettings }, { value }) =>
         () => {
@@ -679,6 +712,10 @@ const New = decorate([
       inputNRetriesVmBackupFailures: generateId,
       inputBackupReportTplId: generateId,
       inputTimeoutId: generateId,
+      inputLongTermRetentionDaily: generateId,
+      inputLongTermRetentionWeekly: generateId,
+      inputLongTermRetentionMonthly: generateId,
+      inputLongTermRetentionYearly: generateId,
 
       // In order to keep the user preference, the offline backup is kept in the DB
       // and it's considered active only when the full mode is enabled
@@ -789,6 +826,7 @@ const New = decorate([
       checkpointSnapshot,
       concurrency,
       fullInterval,
+      longTermRetention = {},
       maxExportRate,
       nbdConcurrency = 1,
       nRetriesVmBackupFailures = 0,
@@ -1244,6 +1282,53 @@ const New = decorate([
                 </CardBlock>
               </Card>
               <Schedules />
+              {(state.backupMode || state.deltaMode) && (
+                <Card>
+                  <CardHeader>{_('longTermRetention')}</CardHeader>
+                  <CardBlock>
+                    <FormGroup>
+                      <label htmlFor={state.inputLongTermRetentionDaily}>
+                        <strong>{_('numberOfDailyBackupsKept')}</strong>
+                      </label>
+                      <Number
+                        id={state.inputLongTermRetentionDaily}
+                        onChange={value => effects.setLongTermRetention(value, 'daily')}
+                        value={longTermRetention.daily?.retention}
+                      />
+                    </FormGroup>
+                    <FormGroup>
+                      <label htmlFor={state.inputLongTermRetentionWeekly}>
+                        <strong>{_('numberOfWeeklyBackupsKept')}</strong>
+                      </label>
+                      <Number
+                        id={state.inputLongTermRetentionWeekly}
+                        onChange={value => effects.setLongTermRetention(value, 'weekly')}
+                        value={longTermRetention.weekly?.retention}
+                      />
+                    </FormGroup>
+                    <FormGroup>
+                      <label htmlFor={state.inputLongTermRetentionMonthly}>
+                        <strong>{_('numberOfMonthlyBackupsKept')}</strong>
+                      </label>
+                      <Number
+                        id={state.inputLongTermRetentionMonthly}
+                        onChange={value => effects.setLongTermRetention(value, 'monthly')}
+                        value={longTermRetention.monthly?.retention}
+                      />
+                    </FormGroup>
+                    <FormGroup>
+                      <label htmlFor={state.inputLongTermRetentionYearly}>
+                        <strong>{_('numberOfYearlyBackupsKept')}</strong>
+                      </label>
+                      <Number
+                        id={state.inputLongTermRetentionYearly}
+                        onChange={value => effects.setLongTermRetention(value, 'yearly')}
+                        value={longTermRetention.yearly?.retention}
+                      />
+                    </FormGroup>
+                  </CardBlock>
+                </Card>
+              )}
             </Col>
           </Row>
           <Row>