Rewrite HTTPS proxy redirects?

Help
1

Hi,
when I have this Caddy config:

sub.domain.com {
    proxy / https://remote.domain.com
}

When I click link on https://sub.domain.com , the webpage redirects to another https://differentremote.domain.com .

How can I get Caddy to rewrite webpages, so I can continue using https://sub.domain.com for browsing, and it does not redirect to different URL in my browser?

2

Well, Caddy isn’t configured here to do any redirects. Are you sure you have cleared your browser cache?

Maybe the backend is sending the browser a redirect?

3

Yes backend redirects to another subdomain to provide auth.

Is there any way to handle that?

4

You could try:

    proxy_header Host {host}
    proxy_header X-Real-IP {remote}
    proxy_header X-Forwarded-For {remote}
    proxy_header X-Forwarded-Proto {scheme}

in your proxy directive (I assume you’re still running 0.8.3). In 0.9 these will be replaced with the transparent preset and proxy_header becomes header_upstream.