How to allow users to manage the disable_functions option via PHP Selector?

Issue

How to allow users to manage the disable_functions option.

Environment

• CloudLinux OS 6/7/8/9

Solution

1. Try adding the following lines in the /etc/cl.selector/php.conf:

Directive = disable_functions
Type  = value
Comment  = This directive allows you to disable certain functions for security reasons. It takes on a comma-delimited list of function names. disable_functions is not affected by Safe Mode.

2. Then run:

cagefsctl --force-update

Cause

The directive may be not added by default.

Useful links

https://docs.cloudlinux.com/legacy/cloudlinux_os_components/#custom-php-ini-options