My client sends a custom header X-FOO-bAR
to the server that traefik sits in front of.
I have a rate limiting rule in place to rate limit on this header, and I define the rule in my docker compose file like so:
traefik.frontend.rateLimit.extractorFunc=request.header.X-FOO-bAR
In the traefik logs, it looks like the header is getting cased to X-Foo-Bar
Do I need to make my rateLimit rule match the casing that traefik sets? Or is the traefik rate limiting case insensitive when it comes to headers?