This small program will take a stack-built Haskell project, and puts all dependencies right next to it, so it can be built from source without requiring an external repo. Useful for releasing binary files independent of whether e.g. Hackage or Github are down.
Copy Stackalone.hs into your Stack project folder and run it. It will do the
downloading and unpacking of all dependencies, and print what you have to add to
your packages section in your stack.yaml so the packages are discoverable.