feat: Backup & Restore - Manual backup tested complete.

backend/src/features/backup/jobs/backup-cleanup.job.ts

@@ -0,0 +1,53 @@
+/**
+ * @ai-summary Job for backup retention cleanup
+ * @ai-context Runs daily at 4 AM to enforce retention policies
+ */
+
+import { Pool } from 'pg';
+import { logger } from '../../../core/logging/logger';
+import { BackupRetentionService } from '../domain/backup-retention.service';
+import { RetentionCleanupJobResult } from '../domain/backup.types';
+
+let pool: Pool | null = null;
+
+/**
+ * Sets the database pool for the job
+ */
+export function setBackupCleanupJobPool(dbPool: Pool): void {
+  pool = dbPool;
+}
+
+/**
+ * Processes backup retention cleanup for all schedules
+ */
+export async function processBackupRetention(): Promise<RetentionCleanupJobResult> {
+  if (!pool) {
+    throw new Error('Database pool not initialized for backup cleanup job');
+  }
+
+  const retentionService = new BackupRetentionService(pool);
+
+  try {
+    logger.info('Starting backup retention cleanup job');
+
+    const result = await retentionService.processRetentionCleanup();
+
+    // Also cleanup failed backups
+    const failedCount = await retentionService.cleanupFailedBackups();
+
+    logger.info('Backup retention cleanup job completed', {
+      schedulesProcessed: result.processed,
+      totalDeleted: result.totalDeleted + failedCount,
+      totalFreedBytes: result.totalFreedBytes,
+      failedBackupsDeleted: failedCount,
+      errors: result.errors.length,
+    });
+
+    return result;
+  } catch (error) {
+    logger.error('Backup retention cleanup job failed', {
+      error: error instanceof Error ? error.message : String(error),
+    });
+    throw error;
+  }
+}