What settings can I configure in php.ini?

There are two ways to customize php.ini values for your app.

The recommended method is to use variables.

Alternatively, you can include a custom php.ini in your project's git repository.

You aren’t limited in what you can put in your php.ini file, but many settings can break your app. Use with caution.

For more information on this feature, please see the following page in the Upsun documentation:

https://docs.platform.sh/languages/php/ini.html