Developing with Docker

Chapter 8. Publishing Images

So far you have learned how to use the command line to run Docker on your local machine, how to pull down images to build containers from existing images, and how to create your own images. In this chapter, we are going to learn how to publish our images in the Docker Hub registry. We will also cover the process of doing an automatic build of the image using the Webhooks. We have already discussed the process of pulling an image from the registry in Chapter 5, Finding Images. Now, however, instead of pulling images, we are going to publish our work. As you might remember, to do this, you will need to have a Docker Hub account. You can refer to Chapter 5, Finding Images, for the instructions on how to create an account, ...