Maxim Dounin Wrote:
-------------------------------------------------------
> Hello!
>
> On Thu, Nov 18, 2021 at 05:51:08AM -0500, gunitinug wrote:
>
> > Hello. I posted a question:
> >
> >
> https://unix.stackexchange.com/questions/678060/nginx-proxy-pass-only-
> works-for-root-location
>
> First of all you may want to define "won't work". What exactly
> happens, what goes wrong?
>
> Note that in general there are no problems with proxying in nginx:
> it will happily get a request from the client and pass it the
> backend server, and will return the response from the backend
> server to the client.
>
> But proxying, especially if you are trying to proxy with changed
> URI, might result in incorrect resulting page if your backend
> server uses absolute links in responses. Or your backend server
> might not like the request coming from nginx and will try to
> redirect the client.
>
> Most common issue which happens when proxying is wrong URLs in
> redirections returned by the backend server. This is something
> nginx is usually able to fix itself with the default settings of
> the proxy_redirect directive. In complex cases some adjustment
> might be needed though (see http://nginx.org/r/proxy_redirect for
> details).
>
> Another common issue is wrong links in the HTML pages
> returned. In some cases these can be fixed with sub_filter
> (http://nginx.org/r/sub_filter), but usually a better idea is to
> configure your backend server to return correct links instead.
>
> --
> Maxim Dounin
> http://mdounin.ru/
> _______________________________________________
> nginx mailing list
> nginx@nginx.org
> http://mailman.nginx.org/mailman/listinfo/nginx

Loading of the app in browser fails.

I checked the console and it says:

Loading failed for the <script> with source “http://my_vps_public_ip/static/js/bundle.js”.
Loading failed for the <script> with source “http://my_vps_ip_public_ip/static/js/0.chunk.js”. ecapp:30:1
Loading failed for the <script> with source “http://my_vps_ip_public_ip/static/js/main.chunk.js”. ecapp:30:1