--- name: laravel-backup description: "Configure and extend spatie/laravel-backup for database and file backups, cleanup strategies, health monitoring, and notifications. Activates when working with backup configuration, scheduling backups, creating custom cleanup strategies or health checks, customizing notifications, or when the user mentions backups, backup monitoring, backup cleanup, or spatie/laravel-backup." license: MIT metadata: author: spatie --- # Laravel Backup ## When to Apply Activate this skill when: - Configuring backup sources, destinations, or notifications - Scheduling backup, cleanup, or monitor commands - Creating custom cleanup strategies or health checks - Customizing backup notifications - Troubleshooting backup failures ## Key Commands ```bash # Run a backup php artisan backup:run # Backup only the database php artisan backup:run --only-db # Backup specific database connections php artisan backup:run --db-name=mysql --db-name=pgsql # Backup only files (no database) php artisan backup:run --only-files # Backup to a specific disk php artisan backup:run --only-to-disk=s3 # Custom filename php artisan backup:run --filename=my-backup.zip # Clean old backups php artisan backup:clean # List all backups php artisan backup:list # Monitor backup health php artisan backup:monitor # Use an alternative config key php artisan backup:run --config=backup_secondary ``` ## Scheduling Add to `routes/console.php` or `app/Console/Kernel.php`: ```php use Illuminate\Support\Facades\Schedule; Schedule::command('backup:clean')->daily()->at('01:00'); Schedule::command('backup:run')->daily()->at('01:30'); Schedule::command('backup:monitor')->daily()->at('10:00'); ``` ## Configuration Published to `config/backup.php` with sections: `backup` (source files/databases, destination disks, encryption), `notifications` (mail, Slack, Discord), `monitor_backups` (health checks), and `cleanup` (retention strategy). ### Database Dump Customization Customize dumps per connection in `config/database.php`: ```php 'mysql' => [ // ... 'dump' => [ 'exclude_tables' => ['telescope_entries', 'telescope_monitoring'], 'useSingleTransaction' => true, ], ], ``` Enable dump compression: ```php // config/backup.php 'database_dump_compressor' => \Spatie\DbDumper\Compressors\GzipCompressor::class, ``` ### Multiple Backup Destinations ```php // config/backup.php 'destination' => [ 'disks' => ['local', 's3'], ], ``` ### Encryption ```php // config/backup.php 'password' => env('BACKUP_ARCHIVE_PASSWORD'), 'encryption' => 'default', // Uses ZipArchive::EM_AES_256 ``` ## Custom Cleanup Strategy Extend `Spatie\Backup\Tasks\Cleanup\CleanupStrategy` and implement `deleteOldBackups`: ```php use Spatie\Backup\BackupDestination\BackupCollection; use Spatie\Backup\Tasks\Cleanup\CleanupStrategy; class MyCleanupStrategy extends CleanupStrategy { public function deleteOldBackups(BackupCollection $backups): void { $backups ->reject(fn ($backup) => $backup->date()->gt(now()->subMonth())) ->each(fn ($backup) => $backup->delete()); } } ``` Register in `config/backup.php`: ```php 'cleanup' => [ 'strategy' => \App\Backup\MyCleanupStrategy::class, ], ``` ## Custom Health Check Extend `Spatie\Backup\Tasks\Monitor\HealthCheck` and implement `checkHealth`: ```php use Spatie\Backup\BackupDestination\BackupDestination; use Spatie\Backup\Tasks\Monitor\HealthCheck; class MinimumBackupCount extends HealthCheck { protected int $minimumCount; public function __construct(int $minimumCount = 3) { $this->minimumCount = $minimumCount; } public function checkHealth(BackupDestination $backupDestination): void { $this->failIf( $backupDestination->backups()->count() < $this->minimumCount, "Expected at least {$this->minimumCount} backups." ); } } ``` Register in `config/backup.php`: ```php 'health_checks' => [ \App\Backup\MinimumBackupCount::class => 5, ], ``` ## Custom Notification Extend `Spatie\Backup\Notifications\BaseNotification`: ```php use Illuminate\Notifications\Messages\MailMessage; use Spatie\Backup\Notifications\BaseNotification; class CustomBackupFailedNotification extends BaseNotification { public function toMail(): MailMessage { return (new MailMessage) ->error() ->subject("Backup failed for {$this->applicationName()}") ->line($this->event->exception->getMessage()); } } ``` Map it in `config/backup.php`: ```php 'notifications' => [ 'notifications' => [ \App\Notifications\CustomBackupFailedNotification::class => ['mail'], ], ], ``` ## Events All events are in `Spatie\Backup\Events`: - `BackupWasSuccessful` - Backup completed successfully - `BackupHasFailed` - Backup failed (includes exception and optional backup destination) - `BackupManifestWasCreated` - File manifest created before zipping - `BackupZipWasCreated` - Zip archive created (used for encryption hook) - `DumpingDatabase` - Database dump in progress - `CleanupWasSuccessful` / `CleanupHasFailed` - Cleanup result - `HealthyBackupWasFound` / `UnhealthyBackupWasFound` - Monitor result ## Common Pitfalls - Forgetting to schedule `backup:clean` alongside `backup:run`, causing disk space to fill up - Not excluding `vendor` and `node_modules` from file backups (excluded by default) - Setting `only-db` and `only-files` together (mutually exclusive) - Missing the `ext-zip` PHP extension - Not configuring the notification `mail.to` address after publishing config