[Convert dmg to iso]

DMGtoISO.sh

#!/bin/sh
# oem @ oemden dot  com
## Convert dmg to iso - need $1 as dmg file. Will basically save .iso in same place as input .dmg

if [[ ! "${1}" ]] ; then
 echo "I need a dmg file as input ! Exiting"
 exit 1
fi 

THISDIR=$(/usr/bin/dirname ${1})
DISKNAME=$( basename "${1}" | sed 's/.dmg//g')

echo "Converting the disk image ${DISKNAME} to an ISO ..."
hdiutil convert "${1}" -format UDTO -o "${THISDIR}/${DISKNAME}"
mv "${THISDIR}/${DISKNAME}".cdr "${THISDIR}/${DISKNAME}".iso
open "${THISDIR}"

exit 0