Laravel Permission Hardening Script

Laravel File Permission Hardening for Multi-Developer Production Server When multiple developers work on the same Laravel project on a production server, improper file permissions can cause several issues: Git permission errors Laravel 419 Page Expired errors Storage write failures Cache permission issues Security risks from overly permissive access This guide shows a safe and production-ready Laravel permission hardening setup using a Bash script. Project Structure Example Laravel project path: /var/www/html/laravel_application Developers: tanjin rasel Developer group: webdev Web server runtime user: www-data Permission Strategy We will follow these security rules: Component Owner Permission Project directory tanjin:webdev 2775 Application files tanjin:webdev 664 Directories tanjin:webdev 2775 storage www-data:webdev 775 bootstrap/cache www-data:webdev 775 .env tanjin:webdev 640 public tanjin:webdev 755 This setup ensures: Developers can modify project files Laravel runtime can write