I need to move my Docker based Discourse server from one host to another. There is a guide that I followed. No problem there.
I stopped Discourse on the old server, synced the files to the new server and tried to setup the new server using the existing “app.yml” file with “./discourse-setup”. I also tried “./launcher rebuild app”. There are no errors.
I use NGINX as reverse proxy with SSL (incoming). Discourse is connected by NGINX not using SSL. The published port of the Discourse container is 80.
In NGINX a host name is registered with SSL and port 443 for Discourse with Redirection.
When I access the Discourse platform through a browser I get “TOO_MANY_REDIRECTS”.
That’s it. - This problem did not exist on the old server. I copied the Discourse and NGINX config from there.
I also tried to do a clean setup with “./docker-setup” and empty host volume. But with the same result: TOO_MANY_REDIRECTS.