We have about 12 microservices written with Spring Boot and Kotlin. Each of them has its own little Vaadin UI.
How can we build a single entry point so that those individual UIs look like a single application?
Note that we don't want to give up our microservice UI approach. It makes it easy for us to build new UIs very fast. But we want to give our users a better experience.
We have already tried to make an entry point by using iframes and including each microservice as an iframe. But it feels somehow wrong. But we are not UI-guys.
So are there any other approaches for us?