Summary
In this chapter, we learned several key skills, including creating an uber JAR that is runnable anywhere, baking a Docker container image that can be run locally with no need for Java, pushing our Docker container to Docker Hub where it can be consumed by our clients, and running multiple instances of our uber JAR pointed at a persistent database, different than the one it came bundled with.
That concludes this chapter! In the next chapter, we will dig in and discover ways we can speed up our Spring Boot application to near-warp speed through the power of GraalVM and something called native applications.
