[QUESTION/HELP] K3d & Ingress-nginx-controller seems to not serve URLs on Mac?

[timothystegall]

Hi! I recently got an application I'm developing running on Ubuntu Linux just fine using k3d and the ingress-nginx-controller, and now I'm attempting to port that same application to Mac OS (same configuration and everything, basically no changes), and everything works fine (grabs all the images, seemingly sets up the Ingress-Nginx-Controller just fine, maps all the ports, etc) but when I go to one of the URLs I have specified in /etc/hosts, I get an Operation timed out error. My firewall and everything is all turned-off. Is there any way to fix this issue? Let me know if I need to provide any debug info, etc and I would be happy to do so.

[iwilltry42]

Hi @tim-steg , thanks for starting this discussion!
This may be a bit out of scope for k3d itself, but I'll try to help you here 👍

So from what I understood, you

• created a cluster with the default ingress controller disabled (--k3s-server-arg "--disable=traefik") and the http (and maybe https) ports mapped to the loadbalancer (e.g. --port 8080:80)
• deployed the nginx ingress controller
• deployed an ingress
• set up /etc/hosts, so that the registered ingress name gets resolved to localhost
  Is that correct?

Can you please paste the k3d cluster create command and the output of kubectl get pods -n kube-system?
Also, how did you deploy nginx? As a DaemonSet?

[timothystegall]

Hi @iwilltry42 Thank you for your response! Fortunately, over the weekend we discovered it was just a somewhat hidden Ingress-Nginx configuration error that we rectified, so I'll go ahead and mark your answer. Thanks again!

[iwilltry42]

Ah nice, that you got it solved (and that it wasn't some weird bug 😅) 👍