Use Cloud Files for Docker registry storage
If you want to run your own private Docker registry here’s a quick and easy way to do that using Rackspace Cloud Files as the backend storage. Cloud Files is based on OpenStack Swift, so it comes with all the built in features and reliability that’s designed into Swift. Since this is Docker we’ll do it with the official Docker registry container, install docker-registry-driver-swift, and pass in our Cloud Files/Rackspace information when we run the container. ...