.user.ini or similar for php-fpm

[castris]

Hi,

Some plugins like Wordfence need to create or add a mechanism to inject certain values into PHP configuration. For example:

; Wordfence WAF
auto_prepend_file = '/home/user/domains/domain.tld/public_html/wordfence-waf.php'
; END Wordfence WAF

zend_extension=opcache.so
opcache.jit=off

What's the best way to handle this?

 

[Ohm J]

Isn't put into '.user.ini' on public_html does work ?

 

[DrWizzle]

Isn't put into '.user.ini' on public_html does work ?

Yes this works. I have a WP Install on one server and WHMCS in another folder. In the WHMCS folder I disable opcache in a .user.ini file so it works on WP, but doesn't interfere with WHMCS.

.user.ini (as in this case) can also enable or disable elements on a folder level, rather than setting site globals.

If i want PHP settings set or unset on the whole site (account) I would simply use the Custom HTTPD Configurations bit in the Admin panel, and put the values I needed into the pertaining php-fpmXX.conf in the |CUSTOM1| or |CUSTOM2| bit. Again, I use this for setting up php session.save to REDIS rather than file.

 

[castris]

I think yes, but on phpinfo(), opcache.jit is not a key, and server show values for opeache.jit enabled

Best regards

 

[DrWizzle]

To turn it off, you're only interested in the following directives:
opcache.jit
opcache.jit_buffer_size

Depending on your php version, opcache.jit should be 'disable' to turn it off, it may show "tracing" after in phpinfo() but that's the default value I believe. It shows as tracing on mine (I'm using 8.3xx and jit is off):

Set opcache.jit_buffer_size = 0 and that should turn it off. You'll still see all the other bits again on phpinfo() but it should be off.

Hope this is of some use?

Refer to the PHP maunual here for this: https://www.php.net/manual/en/opcache.configuration.php

 

[Hostmavi]

if you are enabled ioncube opcache.jit will not work
you will get warning

incompatible with extensions that override zend_execute_ex(), such as xdebug

and opcache.jit = disabled

ioncube enabled

Ioncube disabled