How to deploy django on the same server and domain with gitlab?

Question

Django

I have one domain for git git.domain.com for the site just domain.com.
nginx swears that port 80 is already occupied in the default file, I replaced 80 with 81.
When I try to access the site, the browser swears that this domain usually uses ssl, I tried to google how to use ssl on the site https://evileg. com/ru/post/220/ but it didn't work because again nginx swears that port 443 is already in use.
I am far from nginx and, in general, from administration, can someone tell me how to get django to work next to gitlab, or at least how to google

Answer 1

You don’t need to be nearby, it’s better to spread it across different virtual machines / containers, and they can have one nginx (also separate from the rest).
But in general, if server_namethe config blocks have different ones, then you can listen to the same port.

Answer 2

Deploy django on any port and make a reverse proxy in nginx for the domain selected for django - to this port.