+#
+OLDVERSION=`grep "version = " /opt/pakfire/etc/pakfire.conf | cut -d'"' -f2`
+NEWVERSION="2.5"
+#
+KVER="2.6.27.23"
+ROOT=`grep "root=" /boot/grub/grub.conf | cut -d"=" -f2 | cut -d" " -f1 | tail -n 1`
+MOUNT=`grep "kernel" /boot/grub/grub.conf | tail -n 1`
+# Nur den letzten Parameter verwenden
+echo $MOUNT > /dev/null
+MOUNT=$_
+#
+# check if we the backup file already exist
+if [ -e /var/ipfire/backup/core-upgrade_$KVER.tar.bz2 ]; then
+ echo Moving backup to backup-old ...
+ mv -f /var/ipfire/backup/core-upgrade_$KVER.tar.bz2 \
+ /var/ipfire/backup/core-upgrade_$KVER-old.tar.bz2
+fi
+echo First we made a backup of all files that was inside of the
+echo update archive. This may take a while ...
+# Add some files that are not in the package to backup
+echo lib/modules >> /opt/pakfire/tmp/ROOTFILES
+echo boot >> /opt/pakfire/tmp/ROOTFILES
+echo etc/issue >> /opt/pakfire/tmp/ROOTFILES
+echo opt/pakfire/etc/pakfire.conf >> /opt/pakfire/tmp/ROOTFILES
+echo etc/sysconfig/lm_sensors >> /opt/pakfire/tmp/ROOTFILES
+#
+tar cjvf /var/ipfire/backup/core-upgrade_$KVER.tar.bz2 \
+ -C / -T /opt/pakfire/tmp/ROOTFILES --exclude='#*' > /dev/null 2>&1
+echo
+echo Update IPfire to $NEWVERSION ...
+# Remove old kernel, configs, initrd, modules ...
+#
+rm -rf /boot/System.map-*
+rm -rf /boot/config-*
+rm -rf /boot/ipfirerd-*
+rm -rf /boot/vmlinuz-*
+rm -rf /lib/modules/
+#
+# Unpack the updated files
+#
+echo
+echo Unpack the updated files ...
+#
+tar xvf /opt/pakfire/tmp/files --preserve --numeric-owner -C / \
+ --no-overwrite-dir
+#
+# Modify grub.conf
+#
+echo
+echo Update grub configuration ...
+sed -i "s|ROOT|$ROOT|g" /boot/grub/grub.conf
+sed -i "s|KVER|$KVER|g" /boot/grub/grub.conf
+sed -i "s|MOUNT|$MOUNT|g" /boot/grub/grub.conf
+#
+# Made emergency - initramdisk
+#
+echo
+echo Create new Initramdisks ...
+cp -f /etc/mkinitcpio.conf.org /etc/mkinitcpio.conf
+sed -i "s| autodetect | |g" /etc/mkinitcpio.conf
+mkinitcpio -k $KVER-ipfire -g /boot/ipfirerd-$KVER-emergency.img
+cp -f /etc/mkinitcpio.conf.org /etc/mkinitcpio.conf
+#
+# Made initramdisk
+#
+if [ "${ROOT:0:7}" == "/dev/sd" ]; then
+ # Remove ide hook if root is on sda
+ sed -i "s| ide | |g" /etc/mkinitcpio.conf
+else
+if [ "${ROOT:0:7}" == "/dev/hd" ]; then
+ # Remove pata & sata hook if root is on hda
+ sed -i "s| pata | |g" /etc/mkinitcpio.conf
+ sed -i "s| sata | |g" /etc/mkinitcpio.conf
+fi
+fi
+mkinitcpio -k $KVER-ipfire -g /boot/ipfirerd-$KVER.img
+#
+# ReInstall grub
+#
+grub-install --no-floppy ${ROOT::`expr length $ROOT`-1} --recheck
+#
+# Rebuild Language
+#