google compute engine - Is it possible to use 1 Kubernetes ingress object to route traffic to k8s services in different clusters?

Question

I have the following setup: k8s cluster A, containing service SA k8s cluster B, containing service SB, and an HTTP ingress that routes traffic to SB

Is it possible to add service SA as the backend service for one of the path of the ingress? If so, how do I refer to it in the ingress configuration file? (using selectors in the usual way doesn't work, presumably because we are in different clusters)

Answer 1

Waitting for answers