Hello Isbappa, yep, I can help you, no problem!

So, for you to do that, you'll need to create 2 containers in 2 separate web apps, for example, for the API you will create one with the specs that are given in these guide since they apply for it and then you'll need to create a new container to set up the Frontend in which it will have a dependency on the API(In the docker image of the Frontend you'll be able to set the URL of your API container).

This way, it will all be connected and you'll have the new dependency track all set up and running.

I will eventually make a new guide explaining how to do this.

Hope I helped you!