live-build/scripts/02-image.sh

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# scripts/02-image.sh
md5sums ()
{
# Calculating md5sums
cd "${LIVE_ROOT}"/image
find . -type f -print0 | xargs -0 md5sum > "${LIVE_ROOT}"/md5sum.txt
cd "${OLDPWD}"
if [ -d "${LIVE_INCLUDE_IMAGE}" ]
then
cd "${LIVE_INCLUDE_IMAGE}"
find . -type f -print0 | xargs -0 md5sum >> \
"${LIVE_ROOT}"/md5sum.txt
cd "${OLDPWD}"
fi
mv "${LIVE_ROOT}"/md5sum.txt "${LIVE_ROOT}"/image
}
mkisofss ()
{
if [ "${LIVE_ARCHITECTURE}" = "amd64" ] || [ "${LIVE_ARCHITECTURE}" = "i386" ]
then
# Create image
if [ -z "${LIVE_VERBOSE}" ]
then
mkisofs -quiet -A "Debian Live" -p "Debian Live; http://live.debian.net/; live@lists.debian-unofficial.org" -publisher "Debian Live; http://live.debian.net/; live@lists.debian-unofficial.org" -o "${LIVE_ROOT}"/image.iso -r -J -l -V "Debian Live `date +%Y%m%d`" -b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table "${LIVE_ROOT}"/image ${LIVE_INCLUDE_IMAGE}
else
mkisofs -A "Debian Live" -p "Debian Live; http://live.debian.net/; live@lists.debian-unofficial.org" -publisher "Debian Live; http://live.debian.net/; live@lists.debian-unofficial.org" -o "${LIVE_ROOT}"/image.iso -r -J -l -V "Debian Live `date +%Y%m%d`" -b isolinux/isolinux.bin -c isolinux/boot.cat -no-emul-boot -boot-load-size 4 -boot-info-table "${LIVE_ROOT}"/image ${LIVE_INCLUDE_IMAGE}
fi
else
echo "FIXME: Bootloader on your architecture not yet supported (Continuing in 5 seconds)."
sleep 5
if [ -z "${LIVE_VERBOSE}" ]
then
# Create image
mkisofs -quiet -o "${LIVE_ROOT}"/image.iso -r -J -l -V "Debian Live `date +%Y%m%d`" "${LIVE_ROOT}"/image ${LIVE_INCLUDE_IMAGE}
else
# Create image (debug)
mkisofs -o "${LIVE_ROOT}"/image.iso -r -J -l -V "Debian Live `date +%Y%m%d`" "${LIVE_ROOT}"/image ${LIVE_INCLUDE_IMAGE}
fi
fi
}
Linuximage ()
{
case "${1}" in
iso)
# Copy linux-image
cp "${LIVE_CHROOT}"/boot/vmlinuz-* \
"${LIVE_ROOT}"/image/isolinux/vmlinuz
cp "${LIVE_CHROOT}"/boot/initrd.img-* \
"${LIVE_ROOT}"/image/isolinux/initrd.gz
;;
net)
# Copy linux-image
cp "${LIVE_ROOT}"/chroot/boot/vmlinuz-* \
"${LIVE_ROOT}"/tftpboot/vmlinuz
cp "${LIVE_ROOT}"/chroot/boot/initrd.img-* \
"${LIVE_ROOT}"/tftpboot/initrd.gz
;;
esac
}
Memtest ()
{
if [ "${LIVE_ARCHITECTURE}" = "amd64" ] || [ "${LIVE_ARCHITECTURE}" = "i386" ]
then
# Install memtest
Patch_network apply
chroots "apt-get install --yes memtest86+"
case "$1" in
iso)
# Copy memtest
cp "${LIVE_ROOT}"/chroot/boot/memtest86+.bin \
"${LIVE_ROOT}"/image/isolinux/memtest
;;
net)
# Copy memtest
cp "${LIVE_ROOT}"/chroot/boot/memtest86+.bin \
"${LIVE_ROOT}"/tftpboot/memtest
;;
esac
# Remove memtest
chroots "apt-get remove --purge --yes memtest86+"
Patch_network deapply
fi
}
Syslinux ()
{
if [ "${LIVE_ARCHITECTURE}" = "amd64" ] || [ "${LIVE_ARCHITECTURE}" = "i386" ]
then
# Install syslinux
Patch_network apply
chroots "apt-get install --yes syslinux"
case "${1}" in
iso)
# Copy syslinux
mkdir -p "${LIVE_ROOT}"/image/isolinux
cp "${LIVE_CHROOT}"/usr/lib/syslinux/isolinux.bin "${LIVE_ROOT}"/image/isolinux
# Install syslinux templates
cp -a "${LIVE_TEMPLATES}"/syslinux/* \
"${LIVE_ROOT}"/image/isolinux
rm -f "${LIVE_ROOT}"/image/isolinux/pxelinux.cfg
# Configure syslinux templates
sed -i -e "s#LIVE_BOOTAPPEND#${LIVE_BOOTAPPEND}#" "${LIVE_ROOT}"/image/isolinux/isolinux.cfg
sed -i -e "s/LIVE_DATE/`date +%Y%m%d`/" "${LIVE_ROOT}"/image/isolinux/f1.txt
sed -i -e "s/LIVE_VERSION/${VERSION}/" "${LIVE_ROOT}"/image/isolinux/f10.txt
;;
net)
# Copy syslinux
mkdir -p "${LIVE_ROOT}"/tftpboot
cp "${LIVE_ROOT}"/chroot/usr/lib/syslinux/pxelinux.0 "${LIVE_ROOT}"/tftpboot
# Install syslinux templates
mkdir -p "${LIVE_ROOT}"/tftpboot/pxelinux.cfg
cp -a "${LIVE_TEMPLATES}"/syslinux/* \
"${LIVE_ROOT}"/tftpboot/pxelinux.cfg
mv "${LIVE_ROOT}"/tftpboot/pxelinux.cfg/pxelinux.cfg "${LIVE_ROOT}"/tftpboot/pxelinux.cfg/default
rm -f "${LIVE_ROOT}"/tftpboot/pxelinux.cfg/isolinux.*
# Configure syslinux templates
sed -i -e "s/LIVE_SERVER_ADDRESS/${LIVE_SERVER_ADDRESS}/" -e "s#LIVE_SERVER_PATH#${LIVE_SERVER_PATH}#" -e "s#LIVE_BOOTAPPEND#${LIVE_BOOTAPPEND}#" "${LIVE_ROOT}"/tftpboot/pxelinux.cfg/default
sed -i -e "s/LIVE_DATE/`date +%Y%m%d`/" "${LIVE_ROOT}"/tftpboot/pxelinux.cfg/f1.txt
sed -i -e "s/LIVE_VERSION/${VERSION}/" "${LIVE_ROOT}"/tftpboot/pxelinux.cfg/f10.txt
;;
esac
# Remove syslinux
chroots "apt-get remove --purge --yes syslinux"
Patch_network deapply
fi
}