These ideas are WORK IN PROGRESS!
The core idea with this workflow is that we end up with a self contained docker image of your application. This image will not only contain our code, but also all the dependencies that are neccessary to run the code. This image can then be used for both, easy deployment in production and as basis for ongoing development.
The image is not a static, though. In fact, it will see many revisions over time - which is supported nicely through dockers inheritance approach. We basically