Packer definitions for vagrant VirtualBox. This based on the excellent work of Mischa Taylor https://github.com/misheska .
A GNU Make makefile is provided to support automated builds. It assumes that both GNU Make and Packer are in the PATH. Download and install Packer from http://www.packer.io/downloads.html
To build a VirtualBox box:
# To get the latest debian release
make variables
# Find the template you want to build
make list
# Choose a definition, like 'virtualbox/debian-latest-x64'
make virtualbox/debian-latest-x64