Ingress is not getting address

[Ebrar Leblebici]

Hi,

It seems after we changed the image version with this commit (https://github.com/charmed-kubernetes/charm-kubernetes-worker/commit/dc5386cc6a93ed19afa54cc6b8b11d7eeb43a8a2) the ingress resources are not getting an address with this new version of the image.

I reproduced the issue by deploying a Charmed Kubernetes 1.28.3 and creating an ingress object by using the yaml file below:

apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: cafe-ingress
spec:
  ingressClassName: nginx-ingress-controller
  rules:
  - host: cafe.example.com
    http:
      paths:
      - path: /tea
        pathType: Prefix
        backend:
          service:
            name: tea-svc
            port:
              number: 80
      - path: /coffee
        pathType: Prefix
        backend:
          service:
            name: coffee-svc
            port:
              number: 80

And it could not get the address of the nginx-ingress-controller pod:

ubuntu@birru2-bastion:~$ kubectl get ingress
NAME CLASS HOSTS ADDRESS PORTS AGE
cafe-ingress nginx-ingress-controller cafe.example.com 80 70m

Then I changed the container image from "rocks.canonical.com:443/cdk/ingress-nginx/controller:v1.6.4" to "rocks.canonical.com:443/cdk/ingress-nginx/controller:v1.2.0".

kubectl edit daemonset nginx-ingress-controller-kubernetes-worker -n ingress-nginx-kubernetes-worker

It recycled the pod and after the creation of the new ingress controller pod, the ingress got the IP:

ubuntu@birru2-bastion:~$ kubectl get ingress
NAME CLASS HOSTS ADDRESS PORTS AGE
cafe-ingress nginx-ingress-controller cafe.example.com 10.5.0.114 80 76m

Regards,
Ebrar