automatically backup database

.env.example

@@ -31,6 +31,7 @@ S3_SECRET_ACCESS_KEY=
 S3_DEFAULT_REGION=
 S3_ENDPOINT=
 S3_BUCKET_MEDIA=
+S3_BUCKET_BACKUP=
 
 FATHOM_SITE_ID=
 

app/Console/Commands/MakeBackup.php

@@ -0,0 +1,48 @@
+<?php
+
+namespace App\Console\Commands;
+
+use Illuminate\Console\Command;
+use Illuminate\Support\Facades\DB;
+use Illuminate\Support\Facades\Storage;
+use Psl\Filesystem;
+
+class MakeBackup extends Command
+{
+    protected $signature = 'backup:run';
+
+    protected $description = 'Make a new backup.';
+
+    public function handle(): void
+    {
+        $databasePath = DB::getConfig()['database'];
+        $databaseSize = $this->humanReadableSizeOf($databasePath);
+        $backupName = date('Y-m-d-H-i-s') . '.sqlite';
+
+        $this->line("Backing up database to {$backupName} ({$databaseSize})...");
+
+        Storage::disk('backup')->putFileAs('database', $databasePath, $backupName);
+
+        $this->info('Backup successfull.');
+    }
+
+    /**
+     * @param non-empty-string $path
+     */
+    private function humanReadableSizeOf(string $path): string
+    {
+        $sizeInBytes = Filesystem\file_size($path);
+
+        $units = ['B', 'KB', 'MB', 'GB', 'TB'];
+
+        if ($sizeInBytes === 0) {
+            return '0 ' . $units[1];
+        }
+
+        for ($i = 0; $sizeInBytes > 1024; $i++) {
+            $sizeInBytes /= 1024;
+        }
+
+        return round($sizeInBytes, 2) . ' ' . $units[$i];
+    }
+}

config/filesystems.php

@@ -31,6 +31,17 @@
             'throw' => false,
         ],
 
+        'backup' => [
+            'driver' => 's3',
+            'key' => env('S3_ACCESS_KEY_ID'),
+            'secret' => env('S3_SECRET_ACCESS_KEY'),
+            'region' => env('S3_DEFAULT_REGION'),
+            'bucket' => env('S3_BUCKET_BACKUP'),
+            'endpoint' => env('S3_ENDPOINT'),
+            'use_path_style_endpoint' => false,
+            'throw' => false,
+        ],
+
     ],
 
 ];

routes/console.php

@@ -3,8 +3,11 @@
 use App\Console\Commands;
 use Illuminate\Console\Scheduling\Schedule as RealSchedule;
 use Illuminate\Support\Facades\Schedule;
+use Laravel\Telescope\Console\PruneCommand as PruneTelescopeEntries;
 
 Schedule::command(Commands\RefreshArtistsCache::class)
     ->days([RealSchedule::TUESDAY, RealSchedule::FRIDAY])
     ->at('03:00')
     ->graceTimeInMinutes(30);
+
+Schedule::command(Commands\MakeBackup::class)->dailyAt('02:00');