I have 4 Domains I am going to be using with my Odoo installation and I have been able to configure 3 of them the way they will be used, as e-commerce websites. However, I would like for domain 4 to point only to the backend login page of my Odoo installation, such as it does when there is no website module installed. Is this possible? Or will I have to just make the website front-end for this domain a basic website with only a single link to the login page?