joomla/bin/component_parts/admin_controller.sh

#!/bin/bash

cat <<EOM
<?php
defined('_JEXEC') or die;

use Joomla\CMS\MVC\Controller\AdminController;

class ${name^}Controller extends AdminController
{
    public function __construct(\$config = array())
    {
        parent::__construct(\$config);
    }
}
EOM