Docker and Kubernetes for Java Developers

Running Containers with Java Applications

In Chapter 5, Creating Images with Java Applications, we learned about the structure of a Dockerfile and how to build our images. At this point, you should be able to create your own Docker image and start using it. Actually, we did run the containers several times, but without getting much into details. We built the image manually, using a Dockerfile, and then issuing a docker build command. We have also been using Maven to automate the build process. The image we have created contains our simple REST Java service. We've already been running it for the purpose of checking if it really works. This time, however, we are going into some more detail about running the containers from our images. This ...