Script to kill and replace practice vms

scrap_vms.sh

#!/bin/bash

for i in `seq 1 8`;
do
    name="userv-00$i"
    echo $name

    # Remove old
    vboxmanage controlvm $name poweroff
    vboxmanage storageattach $name --storagectl SATA\ Controller --port 0 --type hdd --device 0 --medium none
    vboxmanage closemedium disk ../$name/$name.vdi --delete

    # Create new
    vboxmanage clonehd ubuntu-12.04-basebox.vdi $name.vdi
    mv ./$name.vdi ../$name/

    # Attach
    vboxmanage storageattach $name --storagectl SATA\ Controller --medium ../$name/$name.vdi --type hdd --port 0
    vboxmanage startvm $name --type headless

  done