root@yourhostname:~# cat /etc/apache2/sites-available/yoursite.conf [...] # WP Based root DocumentRoot /var/www/html/wordpress # To enable custom php.ini PHPINIDir /var/www/html/wordpress [...] root@yourhostname:~# cat /var/www/html/wordpress/php.ini upload_max_filesize = 32M post_max_size = 32M