There isn't that much difference between an application and a library. You can always create multiple deployments of the same code configured differently. We h

There isn't that much difference between an application and a library. You can always create multiple deployments of the same code configured differently. We have an app with two different deployments. One is serving HTTP traffic, and the other is handling kafka messages. The code is exactly the same, but they scale based on different metrics. It works fine.