#!/bin/bash

ROOT_DIR=$(readlink -f $(dirname $(readlink -f $0))/..)
SYSLINUX=${ROOT_DIR}/share/contrib/syslinux/latest

. ${ROOT_DIR}/config/paths.conf

[ ! -f ${SYSLINUX}/Makefile ] && $ROOT_DIR/inc/env.setup-syslinux.sh

########################################################### CREATE # ISO #####

mkdir -p /tmp/openslx-iso/isolinux

cp ${BUILDROOT_OUT_PATH}/bzImage /tmp/openslx-iso/isolinux/kernel

cp $ROOT_DIR/build/initramfs-default /tmp/openslx-iso/isolinux/initramfs

cp $SYSLINUX/com32/menu/menu.c32 /tmp/openslx-iso/isolinux/
cp $SYSLINUX/com32/menu/vesamenu.c32 /tmp/openslx-iso/isolinux/

# exchange this for another theme
cp ${ROOT_DIR}/config/extlinux/pbs2.png /tmp/openslx-iso/isolinux/
sed -e "s,USB,ISO," $ROOT_DIR/config/extlinux/extlinux.conf \
  > /tmp/openslx-iso/isolinux/isolinux.cfg


# add tools needed for menu setup and ramdisk environment
cp ${SYSLINUX}/core/isolinux.bin ${SYSLINUX}/com32/menu/vesamenu.c32 \
   ${SYSLINUX}/com32/menu/menu.c32 /tmp/openslx-iso/isolinux/

# create an autorun.inf file
echo -en "icon=\boot\openslx.ico,0\r\nlabel=OpenSLX PreBoot Linux\r\n" \
  > /tmp/openslx-iso/autorun.inf
cp ${ROOT_DIR}/share/files/COPYING /tmp/openslx-iso/copying.txt


cd ${ROOT_DIR}

# generate the ISO image
echo -e "[make-boot-iso]\t\tGenerating the ISO image"
genisoimage -b isolinux/isolinux.bin -no-emul-boot -boot-load-size 4 \
            -r -J -l -boot-info-table -o ./openslx.iso -hide-list config/hide.conf \
            -abstract /tmp/openslx-iso/isolinux/info.txt -relaxed-filenames \
            -biblio /tmp/openslx-iso/isolinux/info.txt -publisher "OpenSLX GmbH" \
            -p "OpenSLX Project, http://lab.openslx.org, info@openslx.org" \
            -V "OpenSLX PreBoot Linux ISO Image" -input-charset iso8859-1 \
            -volset "PreBoot Linux of the OpenSLX Project" -joliet-long \
            -copyright /tmp/openslx-iso/copying.txt /tmp/openslx-iso/ 
#2>/dev/null
echo -e "[make-boot-iso]\t\tOpenSLX PreBoot image created."