The goal of this chapter was to show you the basics of the development of a scalable microservice architecture, either from the point of view of the fields or from a strictly technical perspective.

We have addressed topics such as using Domain-Driven Design in microservices, The Scale Cube, the single-responsibility principle, and published interfaces in order to provide the minimum required theoretical knowledge, so you can apply it in a practical way in the upcoming chapters. 

In the next chapter, we'll begin defining our stack using the concepts that we have already learned so far.