Merge pull request #18 from ipunkt/healthcheck

Healthcheck

Author: Sven Speckmaier

app/Http/Controllers/Api/HealthController.php

@@ -0,0 +1,25 @@
+<?php
+
+namespace App\Http\Controllers\Api;
+
+class HealthController extends ApiController
+{
+    public function health()
+    {
+        if (file_put_contents(storage_path('health.txt'), date('Y-m-d H:i:s')) === false) {
+            return $this->respond(503, 'storage unavailable');
+        }
+
+        return $this->respond(200, 'healthy');
+    }
+
+    private function respond($code, $message)
+    {
+        $data = [
+            'status' => $code,
+            'message' => $message,
+        ];
+
+        return $this->respondData($data, $code);
+    }
+}

routes/api.php

@@ -15,6 +15,8 @@
     return;
 }
 
+Route::get('health', 'Api\HealthController@health');
+
 Route::resource('files', 'Api\FilesController', [
     'only' => [
         'store',