👀 Views: 10 💬 Answers: 1 📅 Created: 2025-08-06

nginx symfony php8.1 routing deployment PHP

Can someone help me understand I'm working with a 'Too many redirects' behavior while trying to set up my Symfony 5 application with PHP 8.1 and Nginx. The application seems to work fine locally, but when deployed to the production server, every request results in a redirection loop. I have the following Nginx configuration: ```nginx server { listen 80; server_name example.com; root /var/www/html/public; index index.php; location / { try_files $uri $uri/ /index.php?$query_string; } location ~ \.php$ { include snippets/fastcgi-php.conf; fastcgi_pass unix:/var/run/php/php8.1-fpm.sock; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; include fastcgi_params; } } ``` In my Symfony routes, I have a route defined for the homepage: ```php // src/Controller/HomeController.php namespace App\Controller; use Symfony\Component\HttpFoundation\Response; use Symfony\Component\Routing\Annotation\Route; class HomeController { /** * @Route("/", name="home") */ public function index(): Response { return new Response('Welcome to the homepage!'); } } ``` When I access `http://example.com`, I receive the following behavior in the browser: `ERR_TOO_MANY_REDIRECTS`. To troubleshoot, I've checked the following: - I verified that there are no conflicting routes by running `php bin/console debug:router`. - The Symfony profiler shows that the request is getting redirected multiple times, but it doesn't provide details on why. - I cleared the cache using `php bin/console cache:clear --env=prod`. I suspect this might be related to a misconfiguration in either the Nginx virtual host or Symfony routing, but I'm not sure where to look next. Has anyone faced a similar scenario or can anyone suggest what might be causing these redirects? I'm working in a CentOS environment.