Docker Quick Start Guide

Summary

In this chapter, we learned about Docker image descriptions and a little about Docker registries. Then we saw that there is another form of the version command. After that, we explored a lot of Docker container commands, including run, stop, ls, logs, top, stats, attach, exec, and the commit command. Finally, we found out how to expose your containers by opening ports from your host and to your containers. You should feel pretty good about what you can do with Docker already, but hang on—in Chapter 3, Creating Docker Images, we are going to show you how to create your own Docker images with a Dockerfile and the image build command. If you're ready, turn the page.