How to install redmine on apache + nginx?

Question

Nginx

I'm trying to install Redmine virtual machine on FastVPS. Through nginx + thin, everything works and works if set manually, but I needed a control panel that works with nginx (frontend) and apache2 (backend).
Is there any way to install redmine with nginx + thin with the panel installed?
Or what settings to make to work with nginx + apache2.

Answer 1

And why not take a ready-made virtual machine with a given set?