How to allow php to do mkdir()?

Question

PHP

mkdir(): Permission denied
PHP works like cgi with PHP-FPM. All folders have rights 755 and the owner is user. I tried to put 777 on the public folder (it is inside the folder with the domain). You need to create folders in it via mkdir. As far as I understand, php is run by my user nobody, is it really necessary to put 777 on the entire public_html, so that mkdir would work?
Centos 7, cPanel

Answer 1

The owner is user, and from which user does php-frm run? Set the owner to the same user and try.

Answer 2

give the script permission to execute