I'm currently installing Xibo for a few soon to be customers, but in the installation i need to provide a storage path for all files etc. I have Xibo running NGINX on Debian Wheezy.
it needs to write to: /xibo/storage. How could i achieve this?
The user that the PHP-FPM pool runs as should have write permission in that directory, and that directory should be in the open_basedir
variable of PHP's configuration file.
Finally you should check out stop people uploading malicious PHP files via forms and risks of a PHP image upload form before writing your upload form.