Dolphin Auto Installer

I’m looking for a Dolphin Auto Installer software for my site where users will be able to install dolphin in a subdomain of my domain and it will be hosted in my server.  First it will check for availability of the subdomain (ajax); if available, it will install dolphin in that subdomain in 1 click just like softaculous. The purpose is to provide dolphin hosting for the users of the site. Thanks.