src/Admin/Infrastructure/Templates/apache_fpm.include
<FilesMatch "\.php$">
SetHandler "proxy:unix://{{fpmdir}}/{{account}}-{{primary_domain}}-{{php_version}}.sock|fcgi://{{account}}-{{primary_domain}}/"
</FilesMatch>
<Proxy fcgi://{{account}}-{{primary_domain}}/ enablereuse=off max=10>
</Proxy>