https://registry.hub.docker.com/u/mcandre/docker-pxe/
$ docker run -d -p 69:69/udp --cap-add=NET_ADMIN mcandre/docker-pxe
$ qemu-system-x86_64 -no-acpi -boot n -bootp tftp:https://$(docker-machine ip default)/pxelinux.0
$ sudo apt-get install docker.io qemu
$ sudo yum install docker-io qemu
$ brew cask install dockertoolbox
> chocolatey install virtualbox make