Implementing DevOps with Ansible 2

Managing Docker Images with Ansible

Docker images are slightly different from containers. That is, the image is the stored copy of the container. Docker images are stored in what is commonly referred to as a registry. In the context of Docker, the registry acts similar to a source control solution in many ways. That source control solution is mirrored in many ways to Git. Docker registries parallel Git in many ways; the most obvious is the ability to have a distributed set of registries. Confused yet? Let's take a look at the following diagram:

From the preceding illustration, we can see that the Docker registry is a remote location that stores ...