Support the dev server run behind proxy server like Nginx.

Created by: hurelhuyag

Is your proposal related to a problem?

Yes. I need to run the dev server behind Nginx. This way. I can simulate a production-like setup with a dev environment.

Describe the solution you'd like

Currently, When I open the app on the browser. The app tries to connect wss://my_local_domain:3000/ws when I run it behind the Nginx proxy server. I didn't provide port number 3000. It looks like somewhere hardcoded. The solution is to use a relative path to connect to the dev server. Then connect URL should be like this: wss://my_local_domain/ws because my nginx host URL is https://my_local_domain

Describe alternatives you've considered

I tried this). It should work. But not exactly fit what I'm looking for. For example, it doesn't support cookies. It provides me unknown proxy server. Additional unknown factor.

Additional context

I also create StackOverflow question