46-mkisofs

#!/bin/bash -eu

. 00-common

# copy img
cp -al "$ROIMG" "$DVDDIR/LiveOS/"
cd "$DVDDIR/LiveOS/"
md5sum -b "$ROIMG_NAME" > "$DVDDIR/md5sum"

cd -

echo "Creating ISO image..."

mkdir -p "$ISODIR"

mod_date=$(date -u +%Y-%m-%d-%H-%M-%S-00  | sed -e s/-//g)

xorriso -as mkisofs \
	--modification-date=${mod_date} \
	-o "$ISODIR"/"$release_file".iso \
	-A "UHU-Linux DVD Generator" \
	-V "$cdlabel" \
	-publisher "ubk.hu" \
	-p "UHU-Linux DVD Generator" \
	--protective-msdos-label \
	-r -graft-points -no-pad \
	--sort-weight 0 / \
	--sort-weight 1 /boot \
	--grub2-mbr ${DVDDIR}/boot/grub/i386-pc/boot_hybrid.img \
	-iso_mbr_part_type 0x00 \
	-e --interval:appended_partition_2:all:: \
	-partition_offset 16 \
	-b boot/grub/i386-pc/legacyeltorito.img \
	-c boot.catalog \
	-no-emul-boot \
	-boot-load-size 4 \
	-boot-info-table \
	--grub2-boot-info \
	-eltorito-alt-boot \
	-append_partition 2 0xef ${DVDDIR}/efieltorito.img \
	-no-emul-boot \
	-full-iso9660-filenames \
	-iso-level 3 \
	$DVDDIR/

sync

echo -n "Calculating checksums..."
cd "$ISODIR"
md5sum -b "$release_file.iso" > "$ISODIR/$release_file.md5" &

cd -

wait
echo "ISO done..."
echo "ALL done... :)"

# umount image
umount    "$ROOTDIR/proc"	2>/dev/null || true
umount    "$ROOTDIR/sys"	2>/dev/null || true
umount    "$ROOTDIR/dev"	2>/dev/null || true
umount    "$ROOTDIR/tmp"	2>/dev/null || true
umount -d "$ROOTDIR/mnt"	2>/dev/null || true
umount -d "$ROOTDIR"		2>/dev/null || true