공식문서
https://www.vagrantup.com/docs/boxes/base.html
https://www.vagrantup.com/docs/hyperv/boxes.html
용량줄이기
https://blog.asamaru.net/2015/10/14/creating-a-vagrant-base-box/sudo dd if=/dev/zero of=/EMPTY bs=1M
sudo rm -f /EMPTY
그냥 이렇게만 따라했다.
정리는 나중에봐서…
완성된 박스는
https://app.vagrantup.com/archmagece/boxes/sb-ub16.04.2-hyperv
여기 올릴 생각인데