I am setting up a kubernetes cluster in the On-Premise servers. Now for setting up external traffic, I can run Nginx Ingress behind Nodeport or I can run Nginx Deployment(Pods) with NodePort service exposed.
The only difference I got to know is with Ingress, I will get the sticky sessions which I anyhow do not need. So which one I should prefer and why?
Apart from this, I also have one requirement on Nginx Caching of htmls(with purging logic). So I have Nginx Deplpyment, then I can use PVC and PV. But what if I use Nginx Ingress. How will it work then.