Toolvana: production-ready media tools platform (CodeIgniter 4)

- 134-tool registry with programmatic SEO (unique titles/H1/descriptions, JSON-LD graphs, sitemap index, canonical 301 enforcement via required filter) - DB-backed job queue (SKIP LOCKED) with drivers: Ffmpeg, Images (GD), Pdf (qpdf/gs/poppler), Youtube (thumbnails), Qr (server-side PNG) - Security: SSRF guard, MIME validation, rate limits, API-key auth, bcrypt admin login, security headers - Admin panel: dashboard, tools/categories/guides CRUD, SEO audit, analytics, job inspector with retry, system health, feature flags - Docker deployment (nginx + web/api FPM pools + scalable workers), PHPUnit suite (19 tests / 1139 assertions), PWA manifest + service worker
2026-08-23 07:10:30 +00:00
commit beaf0e1f37
217 changed files with 19619 additions and 0 deletions
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+<?php
+
+declare(strict_types=1);
+
+namespace App\Controllers;
+
+/**
+ * Health & readiness probes for load balancers / Docker.
+ * GET /health — process alive. GET /ready — DB + queue reachable.
+ */
+final class Health extends \CodeIgniter\Controller
+{
+    public function index(): \CodeIgniter\HTTP\Response
+    {
+        return response()->setJSON([
+            'status' => 'ok',
+            'time'   => gmdate('c'),
+        ]);
+    }
+
+    public function ready(): \CodeIgniter\HTTP\Response
+    {
+        $checks = [
+            'database' => false,
+            'storage'  => is_writable(\App\Libraries\Pipeline::storageDir()) || @mkdir(\App\Libraries\Pipeline::storageDir(), 0750, true),
+            'ffmpeg'   => null,
+        ];
+
+        try {
+            db_connect()->query('SELECT 1');
+            $checks['database'] = true;
+        } catch (\Throwable) {
+        }
+
+        $path = config('Site')->binaries['ffmpeg'];
+        if ($path !== null && file_exists($path)) {
+            $checks['ffmpeg'] = is_executable($path);
+        }
+
+        $ready = $checks['database'] && $checks['storage'];
+
+        return response()->setStatusCode($ready ? 200 : 503)->setJSON([
+            'status' => $ready ? 'ready' : 'not_ready',
+            'checks' => array_filter($checks, static fn ($v) => $v !== null),
+            'time'   => gmdate('c'),
+        ]);
+    }
+}