Description
- I have searched the issues of this repository and believe that this is not a duplicate.
Summary
This feature allows the basicstation to be aware that TLS support is managed by a reverse-proxy with TLS termination. This means it doesn't have to manage certificates and only starts a basic server (ws://).
What is the use-case?
I use the reverse-proxy traefik and noticed that the gateways always ask for router-info of the basicstation. It then returns an URI with the scheme configured (ws or wss). However, chirpstack-gateway-bridge is configured to return wss only if TLS certificates have been referenced in the configuration file.
With a reverse-proxy, TLS is terminated at the network edge. The gateway-bridge therefore works with the ws scheme inside but is only accessible through wss from Internet. So, it would have to return wss even if there are no TLS certificates referenced.
Implementation description
Simply add a configuration variable to notify the gateway-bridge that TLS is managed by a reverse-proxy. It then modifies the scheme accordingly, even though it only starts an unsecure server.
Can you implement this by yourself and make a pull request?
I already implemented it and will create a pull-request in the hope it gets accepted.