I have an application composed of Reactjs & Nodejs. What I do is to serve a CRA Reacts app using Expressjs, and put some logic on Nodejs side.
CRA simply posts requests to its own backend for front end, like /api/greeting. I can use the same models on Reactjs and also on Nodejs side. For example, a model object of type Employee can be used on both sides in a typesafe manner.
Finally, I build a single Docker image for the whole app and deploy it in a single K8s pod.
What I'd like to ask, can this app be called as isomorphic as it is? Or are there any more requirements to meet to be called as isomorphic?
CRA is client side only. You would need to use something like NextJS instead for SSR support.