#!/bin/sh

# Light frontend for cdrecord and mkisofs.
# Copyright Emil Karlson
# Freely distributable.

#conf begins

#your cd-drive use cdrecord -scanbus or cdrecord -scanbus dev=ATA in case of 
#ide cd-drive
dev="/dev/hda"

#your default volumename
defaultVolume="warez"

#your mkisofs options
mkisofsOptions=(-r -J)

#your cdburn options
cdBurnOptions=(-overburn driveropts=burnfree)

#your fifosize should be at least 4m
fifosize="10m"

#conf ends

help(){
	echo 'usage:'
	echo
	echo 'to burn an iso image'
	echo 'polta.txt i image.iso'
	echo
	echo 'to burn files/folders'
	echo 'polta.txt d volumeName datafile/folder1 datafile/folder2 ...'
	echo
	echo 'to burn files/folders using default volume name'
	echo 'polta.txt dv datafile/folder1 datafile/folder2 ...'
	echo
	echo 'to empty cd-rw fast'
	echo 'polta.txt e'
	echo
	echo 'to empty media'
	echo 'polta.txt ed'
	exit
}


#to check whether media is CD or DVD
if dvd+rw-mediainfo "$dev" > /dev/null 2>&1 ; then
#dvd cases
	case "$1" in
	i)	growisofs -dvd-compat -Z "$dev"="$2"
		;;
	d)	shift 1
		growisofs -overburn -Z "$dev" ${mkisofsOptions[*]} -V $@
		;;
	dv)	shift 1
		growisofs -overburn -Z "$dev" ${mkisofsOptions[*]} -V "$defaultVolume" $@
		;;
	ed)	growisofs -Z "$dev"=/dev/zero
		;;
	*)	help
	esac
else
#cd cases
	case "$1" in
	i)	wodim ${cdBurnOptions[*]} dev="$dev" $2
		;;
	c)	shift 1
		genisoimage ${mkisofsOptions[*]} -V $@ | wodim fs="$fifosize" ${cdBurnOptions[*]} dev="$dev" -
		;;
	dv)	shift 1
		genisoimage ${mkisofsOptions[*]} -V "$defaultVolume" $@ | wodim fs="$fifosize" ${cdBurnOptions[*]} dev="$dev" -
		;;
	d)	wodim dev="$dev" driveropts=burnfree blank=fast
		;;
	ed)	wodim dev="$dev" driveropts=burnfree blank=all
		;;
	*)	help
	esac
fi