In this post, you will learn how to create a Docker image for your GraalVM native image. By means of some hands-on experiments, you will learn that it is a bit trickier than what you are used to when creating Docker images. Enjoy!

Introduction

In a previous post, you learned how to create a GraalVM native image for a Spring Boot 3 application. Nowadays, applications are often distributed as Docker images, so it is interesting to verify how this is done for a GraalVM native image. A GraalVM native image does not need a JVM, so can you use a more minimalistic Docker base image for example? You will execute some experiments during this blog and will learn by doing.