#!/bin/sh

# initial attempt to do a fully automated update of the -iso dir for a release
# this script can do the net, cd* and dvd* images for one arch atm

dosplit()
{
	sed -i "s|<media>[a-z]\+</media>|<media>$1</media>|" $xml
	sed -i 's|<!-- \(<serial>.*</serial>\) -->$|\1|' $xml
	sed -i "s|<serial>[0-9]\+</serial>|<serial>1</serial>|" $xml
	num=`$mkiso -c 2>&1|grep "expected volume number"|sed 's/.*: //'`
	for i in `seq 1 $num`
	do
		sed -i "s|<serial>[0-9]\+</serial>|<serial>$i</serial>|" $xml
		$mkiso
		rm -rf /tmp/mkiso_*
	done
}

if [ "$1" == "-h" -o "$1" == "--help" ]; then
	man mkisorelease
	exit $?
fi

if [ "$1" == "-v" -o "$1" == "--version" ]; then
	pacman-g2 -Q pacman-tools
	exit $?
fi

mkiso="fakeroot mkiso $*"
xml=volumes.xml

sed -i "s|<media>[a-z]\+</media>|<media>net</media>|" $xml
sed -i 's|\(<serial>.*</serial>\)$|<!-- \1 -->|' $xml
$mkiso

dosplit cd
dosplit dvd