Automated Docker Image Build

[punkrokk]

It would be great to take PR #60 and have the repo owners create an automatic Docker image build of FSF that fires off when you folks push an update to master. If you need help setting it up, let me or @wzod know. Here's the docs: https://docs.docker.com/docker-hub/builds/

We'd do it ourselves but you need to have rw access to the repo to enable this.

Then there would be a public image always up to date with FSF ready to go!

[jxb5151]

Really like this idea and thanks for volunteering to help. @compsecmonkey, thoughts?