How to direct traffic to non rollout pod in a rollout deployment

[guy-frontegg]

Hello All,

We have a situation where I need to deploy two versions (from different branches) on the same project. The Argo application contains a rollout and a deployment (one is for master and the other is for a different branch). The rollout of course controls the service selector and adds the rollouts-pod-template-hash which adds it to the rollout pods. But the other pod controlled from the deployment doesn't have the rollouts-pod-template-hash so it does not get traffic. Any way to get traffic to the deployment pod?
I know we can't use another rollout since the service can't be managed by two rollouts.
Help is appreciated.