Thank you very much. In a nutshell, the manager requests the servers responsible of rendering the demo pages, and those servers contains generic installations

Thank you very much. In a nutshell, the manager requests the servers responsible of rendering the demo pages, and those servers contains generic installations that are deployed everytime an user creates a new instance :) In the global view, this project contains static pages (official website), Play Framework (Java/manager), PHP scripts (cron tasks, some tools) and shells scripts for automating installation. Everything on top of a Apache/PHP5-FPM/MySQL/Debian stack, hosted at Digital Ocean :)