How to link third level domain with Django?

Question

Django

Hello. Tell me, please, how best to implement a bunch of several domains with one project? For example:
forum.example.ru will link to one application
example.ru links to another

PS I found this implementation ( documentation ) but I'm not sure if this is the only correct way

Answer 1

In the middleware, depending on the domain, substitute the necessary data - be it urls or some other things.

Answer 2

As I continued to dig, I came across django-hosts from the Django developers