I used this extensively at the time Docker was up and coming. It worked well, much faster than Docker volumes, but required a lot of scripting and clean-up. Wha

I used this extensively at the time Docker was up and coming. It worked well, much faster than Docker volumes, but required a lot of scripting and clean-up. What Docker got right, apart from distribution, is better separation of host system and whatever mess you are creating. You do not want to make a mistake bootstrapping an OS or forgetting to `chroot` to the right volume.