Firefox running under Xvnc inside a Docker container, a demented tool
to solve a demented problem.
Occasionally one needs to run dangerous code in a web brower, eg, some
dodgy Java app which is the only available interface to some critical
resource. Running this in one's normal web browser is a bad idea.
So what one really wants here is a burner web browser. Here you go.
See create.sh for how one might run the image.
