Good guide to setup a Kubernetes cluster with Traefik

Hi all!

I've a background as Linux sysadmin (not much, couple of years) and I'm facing the challenge to setup a Kubernetes cluster.

One of the requirements is to use Traefik.

I'm finding A LOT of how to online but they are all different from each other.

Do you know a good guide to do such things? The K8s cluster is up and running, Traefik is the problem.

I can get it up, access the dashboard, but that's all. I tried to test it using the example application "whoami" and I can see the app in the dashboard but I can access it only by localhost curl on the node where it runs.

Thanks a lot!