Using Osiris ZeroScaler with Istio Proxy Injected pods

[rkapoor028]

Question:
We are trying to use Osiris ZeroScaler with Istio proxy injected pods. Looks like its scaling the pods to 0 when there is no traffic. However, it does not ever scale them back up. We set the Annotations as below on the Service
"osiris.deislabs.io/deployment": "pods-istio",
"osiris.deislabs.io/enabled": "true",
"osiris.deislabs.io/ingressDefaultPort": "80",
"osiris.deislabs.io/ingressHostname": "pods-istio.example.com",
"osiris.deislabs.io/loadBalancerHostname": "pods-istio.example.com"

Is it possible to make it work with Istio enabled deployments which has Istio Ingress Gateway, Virtual service, Destination Rules in front of it?