To let Skaffold handle port forwarding, include this in skaffold.yaml. This exposes the port without using a LoadBalancer or NodePort.
portForward:
- resourceType: service
resourceName: my-ingress-ingress-nginx-controller
namespace: kube-system
port: 80
localPort: 8080
The alternative to the above is the manual method of port forwarding: kubectl port-forward svc/my-ingress-ingress-nginx-controller 8080:80 -n kube-system