Errors - Using traefik ip whitelist middleware in annotation

Rancher
1

Hi , I am trying to use the whitelist annotation option in rancher key value pair like so in the deployment

traefik.http.middlewares.testIPwhitelist.ipwhitelist.sourcerange = 127.0.0.1/24
But i get the error:

Validation failed in API: Deployment.apps “nexus” is invalid: spec.template.annotations: Invalid value: “traefik.http.middlewares.testIPwhitelist.ipwhitelist.sourcerange”: name part must be no more than 63 characters.

How would one create a middleware annotation like this using Rancher? Many thanks.

2

Did you ever figure this out? I’m in the same boat. Deployed Rancher via helm only to find out that the admin UI is automatically exposed via Traefik. I have IPWhitelists setup in other Traefik deployments which works perfect, just can’t seem to figure this out in Rancher.