Hi Sam, Great article. I am new to Docker and so please forgive my ignorance ;). I am an experienced .net developer and to save time I have literally downloaded your code as it is as my goal is to learn how to deploy .net code with SQL server to Docker. I have followed your instructions and everything works from Visual Studio as expected, however as soon as I close Visual studio the containers in Docker are gone (although the images remain). My assumption is that the environments/containers are purely a development construct. So my question is once I have developed my application and it works as expected, how do I go about deploying it to a docker container as a finished product?