Microservices, Containers and Kubernetes in Ten Minutes

It contains several blocks of information, probably retrieved from different databases:

If you were to quickly write the code which serves this listing, the simple approach would look something like this:

When a user’s request comes from a browser, it will be served by a web application (a Linux or Windows process). You could have one giant monolithic application as a container and you could have a swarm of microservices that do not user containers, at all. If an application and development team is small enough and the workload isn’t challenging, there is usually no need to throw additional engineering resources into solving problems you do not have yet and use microservices.

Source: gravitational.com