removed all environments but production from robots.txt

resources/views/robots/development.blade.php

+User-agent: *
+Disallow: /
\ No newline at end of file

public/robots.txt → resources/views/robots/production.blade.php

 User-agent: *
-Disallow: /klassik/meta/
-Disallow: /en/klassik/meta/
 Disallow: /meta/
 Disallow: /*/meta/
 Disallow: /qt
-Disallow: /en/qt
-Disallow: /domains/
+Disallow: /en/qt
\ No newline at end of file
-Disallow: /metager3/
-Disallow: /alpha/
\ No newline at end of file

routes/web.php

@@ -14,6 +14,17 @@ use Prometheus\RenderTextFormat;
 | to using a Closure or controller method. Build something great!
 |
  */
+
+Route::get("robots.txt", function(Request $request){
+    $responseData = "";
+    if(App::environment("production")){
+        $responseData = view("robots.production");
+    }else{
+        $responseData = view("robots.development");
+    }
+    return response($responseData, 200, ["Content-Type" => "text/plain"]);
+});
+
 Route::group(
     [
         'prefix' => LaravelLocalization::setLocale(), /*,