I am really honored by the fact, that a lot of people seem to use my .NET for Apache Spark docker image to explore how C# and Apache Spark can work together, for example.
Additionally, I am getting a lot of request lately, asking whether I would be willing to share the code for creating the images.
And finally, after tidying it up a bit (e.g. removing the experimental Windows support), it is now available on GitHub.
So thanks to everyone who made this image such a success and of course you are very welcome to contribute to the project.