C² behind reverse proxy logging internal IP instead of real client IP

[reinaertvdc]

I have my C² instance dockerized, with NGINX as a reverse proxy in front of it. My C² audit and server logs all look as follows:

2021-04-09 13:52:41 admin@172.19.0.3:43928 GET /api/apilog
2021-04-09 13:52:40 admin@172.19.0.3:43924 GET /api/settings/devices
2021-04-09 13:52:40 admin@172.19.0.3:43918 GET /api/settings/server/size
2021-04-09 13:52:40 admin@172.19.0.3:43912 GET /api/settings/client

My C² instance is always logging the internal IP address instead of the actual client IP address, meaning that any IP-related information is lost.

I've tried the C² -reverseProxy flag, along with passing the real client IP on through various headers, like X-Forwarded-For, but this has not helped.

Are forwarding headers currently supported in C²? If not, I'd love to see this added.