I used this article as reference to install my ingress on azure's cloud. https://docs.microsoft.com/pt-br/azure/aks/ingress-tls

But now I have some questions about it, how to manage that,like: On this step I installed my nginx-ingress:

helm install stable/nginx-ingress \ --namespace ingress-basic \ --set controller.replicaCount=2 \ --set controller.nodeSelector."beta\.kubernetes\.io/os"=linux \ --set defaultBackend.nodeSelector."beta\.kubernetes\.io/os"=linux \ --set name=MY_RELEASE_NAME After that I had a LoadBalancer and a ClusterIP created and I must update manually my FQDN with the Public IP provided(azure provides)! e.g: az network public-ip update --ids $PUBLICIPID --dns-name $DNSNAME

Is there any risk of this controller be destroyed and I lose my public IP and then have to create everything manually again? If the answer is YES, how to do? Create a new job on azure to update it automatically? Does anyone know a sample of that?