dd if=/dev/zero of="$LIVE_BOOT_PATH/efiboot.img" bs=1 count=$(du -s -B1 ./data/refind | cut -f1)
mkfs.vfat -F 32 "$LIVE_BOOT_PATH/efiboot.img"
for directory in $(find ./data/refind/EFI/ -type d | cut -d'/' -f4-)
do
    mmd -i "$LIVE_BOOT_PATH/efiboot.img" ::"$(echo $directory | tr '[:lower:]' '[:upper:]' | sed 's:/*$::')"
done
    
for file in $(find ./data/refind/EFI/ -type f)
do
    mcopy -i "$LIVE_BOOT_PATH/efiboot.img" $file ::"$(echo $file | cut -d'/' -f4- | tr '[:lower:]' '[:upper:]')"
done

# Create Bootable UEFI Full Image
mkdir -p ./output

xorriso \
    -as mkisofs \
    -iso-level 3 \
    -V "PikaOS 4" \
    -e --interval:appended_partition_2:all:: \
    -append_partition 2 0xef "$LIVE_BOOT_PATH/efiboot.img" \
    -J -joliet-long \
    -no-emul-boot \
    -isohybrid-gpt-basdat \
    -o "./output/$ISO_IMAGE".iso \
    "$LIVE_BOOT_DATA_PATH"

# Generate an integrity sum
touch "./output/$ISO_IMAGE".md5
md5sum "./output/$ISO_IMAGE".iso > "./output/$ISO_IMAGE".md5