We need to deploy multiple version of the spark shuffler service for yarn.

We have already built the required spark versions from source and published
the build image on docker-registry.wikimedia.org, which contains the
required jar file.

This script uses docker to pull those images and extract the jar file.
It then uses templated files to create the required debian control files
and runs pdebuild to create the deb files on a Wikimedia build server.

Bug: T344910