base setup based on https://thornelabs.net/2014/11/13/multi-machine-vagrantfile-with-shorter-cleaner-syntax-using-json-and-loops.html
base setup based on https://thornelabs.net/2014/11/13/multi-machine-vagrantfile-with-shorter-cleaner-syntax-using-json-and-loops.html

KTH-PDC/irods-provisioner