It uses nginx as the web server and runs on Mono 3.10.0.
Additional details and guides:
$ heroku create --buildpack https://github.com/kylehodgson/heroku-buildpack-mono.git $ git push heroku master
The buildpack will detect your app as ASP.NET if it has the file
global.asax in the root or at one directory depth or as .NET if it has a
Copy the snippet above into CLI.