#!/bin/sh

# Check for make-live executable
if [ ! -x /usr/sbin/make-live ]
then
	exit 0
fi

# Check for make-live default
if [ -r /etc/default/make-live ]
then
	. /etc/default/make-live
else
	echo "E: /etc/default/make-live missing."
	exit 1
fi

# Check for autobuild
if [ "${AUTOBUILD}" = "false" ]
then
	exit 0
fi

# Check for build directory
if [ ! -d "${AUTOBUILD_DIRECTORY}" ]
then
	mkdir -p "${AUTOBUILD_DIRECTORY}"
else
	# FIXME: maybe we should just remove the left overs.
	echo "E: ${AUTOBUILD_DIRECTORY} needs cleanup."
	exit 1
fi

# Process image autobuilding
cd "${AUTOBUILD_DIRECTORY}"

for AUTOBUILD_DISTRIBUTION in ${AUTOBUILD_DISTRIBUTIONS}
do
	for AUTOBUILD_PACKAGE_LIST in ${AUTOBUILD_PACKAGE_LISTS}
	do
		if [ ! -f "${AUTOBUILD_SERVER}"/daily-builds/${AUTOBUILD_DATE}/log/debian-live-${AUTOBUILD_DISTRIBUTION}-${AUTOBUILD_ARCHITECTURE}-${AUTOBUILD_PACKAGE_LIST}_${AUTOBUILD_DATE}-iso-log.txt ]
		then
			# Generating images
			mkdir debian-live
			make-live -t iso -d ${AUTOBUILD_DISTRIBUTION} -p ${AUTOBUILD_PACKAGE_LIST} -m ${LIVE_MIRROR} ${AUTOBUILD_OPTIONS} > debian-live/log.txt 2>&1
		fi

		if [ -f debian-live/binary.iso ] && [ -f debian-live/source.iso ]
		then
			# Moving logs
			mkdir -p "${AUTOBUILD_SERVER}"/daily-builds/${AUTOBUILD_DATE}/log
			mv debian-live/log.txt "${AUTOBUILD_SERVER}"/daily-builds/${AUTOBUILD_DATE}/log/debian-live-${AUTOBUILD_DISTRIBUTION}-${AUTOBUILD_ARCHITECTURE}-${AUTOBUILD_PACKAGE_LIST}_${AUTOBUILD_DATE}-iso-log.txt
			mv debian-live/packages.txt "${AUTOBUILD_SERVER}"/daily-builds/${AUTOBUILD_DATE}/log/debian-live-${AUTOBUILD_DISTRIBUTION}-${AUTOBUILD_ARCHITECTURE}-${AUTOBUILD_PACKAGE_LIST}_${AUTOBUILD_DATE}-iso-packages.txt

			# Moving images
			mkdir -p "${AUTOBUILD_SERVER}"/daily-builds/${AUTOBUILD_DATE}/${AUTOBUILD_ARCHITECTURE}
			mv debian-live/binary.iso "${AUTOBUILD_SERVER}"/daily-builds/${AUTOBUILD_DATE}/${AUTOBUILD_ARCHITECTURE}/debian-live-${AUTOBUILD_DISTRIBUTION}-${AUTOBUILD_ARCHITECTURE}-${AUTOBUILD_PACKAGE_LIST}.iso

			mkdir -p "${AUTOBUILD_SERVER}"/daily-builds/${AUTOBUILD_DATE}/source
			mv debian-live/source.iso "${AUTOBUILD_SERVER}"/daily-builds/${AUTOBUILD_DATE}/source/debian-live-${AUTOBUILD_DISTRIBUTION}-source-${AUTOBUILD_PACKAGE_LIST}.iso
		fi

		# Cleanup
		rm -rf debian-live

		if [ ! -f "${AUTOBUILD_SERVER}"/daily-builds/${AUTOBUILD_DATE}/log/debian-live-${AUTOBUILD_DISTRIBUTION}-${AUTOBUILD_ARCHITECTURE}-${AUTOBUILD_PACKAGE_LIST}_${AUTOBUILD_DATE}-usb-log.txt ]
		then
			# Generating images
			mkdir debian-live
			make-live -t usb -d ${AUTOBUILD_DISTRIBUTION} -p ${AUTOBUILD_PACKAGE_LIST} -m ${LIVE_MIRROR} ${AUTOBUILD_OPTIONS} > debian-live/log.txt 2>&1
		fi

		if [ -f debian-live/binary.img ]
		then
			# Moving logs
			mkdir -p "${AUTOBUILD_SERVER}"/daily-builds/${AUTOBUILD_DATE}/log
			mv debian-live/log.txt "${AUTOBUILD_SERVER}"/daily-builds/${AUTOBUILD_DATE}/log/debian-live-${AUTOBUILD_DISTRIBUTION}-${AUTOBUILD_ARCHITECTURE}-${AUTOBUILD_PACKAGE_LIST}_${AUTOBUILD_DATE}-usb-log.txt
			mv debian-live/packages.txt "${AUTOBUILD_SERVER}"/daily-builds/${AUTOBUILD_DATE}/log/debian-live-${AUTOBUILD_DISTRIBUTION}-${AUTOBUILD_ARCHITECTURE}-${AUTOBUILD_PACKAGE_LIST}_${AUTOBUILD_DATE}-usb-packages.txt

			# Moving images
			mkdir -p "${AUTOBUILD_SERVER}"/daily-builds/${AUTOBUILD_DATE}/${AUTOBUILD_ARCHITECTURE}
			mv debian-live/binary.img "${AUTOBUILD_SERVER}"/daily-builds/${AUTOBUILD_DATE}/${AUTOBUILD_ARCHITECTURE}/debian-live-${AUTOBUILD_DISTRIBUTION}-${AUTOBUILD_ARCHITECTURE}-${AUTOBUILD_PACKAGE_LIST}.img
		fi

		# Cleanup
		rm -rf debian-live
	done
done

# Cleanup
umount -f "${AUTOBUILD_DIRECTORY}"/debian-live/chroot/proc > /dev/null 2>&1
rm -rf "${AUTOBUILD_DIRECTORY}"

# MD5SUMS
for DIRECTORY in "${AUTOBUILD_SERVER}"/daily-builds/${AUTOBUILD_DATE}/*
do
	cd "${DIRECTORY}"
	md5sum * > MD5SUMS
done

# Current symlink
rm -f "${AUTOBUILD_SERVER}"/daily-builds/current
ln -s ${AUTOBUILD_DATE} "${AUTOBUILD_SERVER}"/daily-builds/current