bash script for deleting and re-cloning VirtualBox VMs from existing base images

reset_vms.sh

#!/bin/bash

function reset_vm {
	echo -e "\e[0;32m\n\nresetting $1...\n\n\e[00m"
	echo -e "\e[0;34mpoweroff\e[00m"
	vboxmanage controlvm "$1 - active" poweroff
	sleep 5s
	echo -e "\e[0;34munregister\e[00m"
	vboxmanage unregistervm "$1 - active" --delete
	echo -e "\e[0;34mclone\e[00m"
	vboxmanage clonevm "$1 Base" --name="$1 - active" --register
	echo -e "\e[0;34mstart\e[00m"
	vboxmanage startvm "$1 - active"
	echo -e "\e[0;32m\n\ndone.\n\n\e[00m"
}
reset_vm "Win7 ie8"
reset_vm "Win7 ie9"
reset_vm "Win7 ff,chrome"

echo -e "\e[0;32m\n\ndone.\n\n\e[00m"