Run Openhab Cloud (Docker) behind reverse proxy (SSL issue)

[SchattenWolf2008]

Hello dear Openhabians.

I want to install Openhab-Cloud inside a docker container, so that it runs behind a reverse proxy and does not handle any SSL at all.

So that basically the openhab-cloud installation is plain HTTP, and only listens on a internal IP address, where the reverse proxy connects to and handles the SSL encryption and exposes it to the internet.

The reason of why I want to do that is, that I want openhab to be containerized, and that it runs via the reverse proxy, so that it shares the same certificate and configurations of the proxy.

I have made some attempts where I tried to remove some stuff from docker-compose and modify some files, even attempting to just replace traefik with nginx (inside the container) completely.

Tho I have only gotten to the point where everything seems to load normal, tho a login was not possible.

I don't have any experience with traefik, and I don't want the container to handle or issue any certificates, I just want it to run over my reverse proxy.

Can someone help me and explain me how I can achieve this setup?

Thank you.

This is the current state of my experimental setup, tho I don't think this is a solution.

Appears to load normally:

Unable to login:

docker-compose.yml (experimental, will most likely reset everything)

config.json:

traefik.toml:

run-app.sh:

install-run-app.sh: (attempt to install and use nginx as reverse proxy inside the container, in order to make a connection work to the server's reverse proxy)