title: How to run Laravel 4 on Google Compute Engine
body: <p>How to setup Storage directory permission for Laravel 4.
  Im having this error:</p>
  
  <pre><code>`Error in exception handler: The stream or file "/var/www/mysite/app/storage/logs/laravel.log" could not be opened: failed to open stream: Permission denied in /var/www/mysite/vendor/monolog/monolog/src/Monolog/Handler/StreamHandler.php:84`    
  </code></pre>
  
  <p>I already chmod -R the storage directory to 777. The problem still persist.
  Any ideas?</p>