in rancher prior to 2.3 I could add a gitlab private registry in Ressources->Registry. This isnt available in 2.3. I assume this got merged into Catalogs but when I add a private catalog I get following error:
Unexpected HTTP status code 400 from [http://nas-10-gitlab.lan:5005/chuegel/busybox/index.yaml], expected 200
There isn’t a index.yaml file in that repository. Any hints how to add gitlab as a registry in rancher 2.3.3 ?