mirror of
https://github.com/vincentmli/bpfire.git
synced 2026-04-21 08:22:59 +02:00
215 lines
6.6 KiB
Bash
215 lines
6.6 KiB
Bash
#!/bin/bash
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############################################################################
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# #
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# This file is part of the IPFire Firewall. #
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# #
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# IPFire is free software; you can redistribute it and/or modify #
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# it under the terms of the GNU General Public License as published by #
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# the Free Software Foundation; either version 3 of the License, or #
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# (at your option) any later version. #
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# #
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# IPFire is distributed in the hope that it will be useful, #
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# but WITHOUT ANY WARRANTY; without even the implied warranty of #
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
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# GNU General Public License for more details. #
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# #
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# You should have received a copy of the GNU General Public License #
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# along with IPFire; if not, write to the Free Software #
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA #
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# #
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# Copyright (C) 2010 IPFire-Team <info@ipfire.org>. #
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# #
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############################################################################
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#
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. /opt/pakfire/lib/functions.sh
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/usr/local/bin/backupctrl exclude >/dev/null 2>&1
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#
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KVER="2.6.32.26"
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MOUNT=`grep "kernel" /boot/grub/grub.conf | tail -n 1`
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# Nur den letzten Parameter verwenden
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echo $MOUNT > /dev/null
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MOUNT=$_
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if [ ! $MOUNT == "rw" ]; then
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MOUNT="ro"
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fi
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#
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# check if we the backup file already exist
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if [ -e /var/ipfire/backup/core-upgrade_$KVER.tar.bz2 ]; then
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echo Moving backup to backup-old ...
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mv -f /var/ipfire/backup/core-upgrade_$KVER.tar.bz2 \
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/var/ipfire/backup/core-upgrade_$KVER-old.tar.bz2
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fi
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echo First we made a backup of all files that was inside of the
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echo update archive. This may take a while ...
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# Add some files that are not in the package to backup
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echo lib/modules >> /opt/pakfire/tmp/ROOTFILES
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echo boot >> /opt/pakfire/tmp/ROOTFILES
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echo etc/mkinitcpio.conf >> /opt/pakfire/tmp/ROOTFILES
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echo etc/mkinitcpio.conf.org >> /opt/pakfire/tmp/ROOTFILES
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echo etc/mkinitcpio.d >> /opt/pakfire/tmp/ROOTFILES
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echo lib/initcpio >> /opt/pakfire/tmp/ROOTFILES
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echo sbin/mkinitcpio >> /opt/pakfire/tmp/ROOTFILES
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echo usr/bin/iw >> /opt/pakfire/tmp/ROOTFILES
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echo etc/snort >> /opt/pakfire/tmp/ROOTFILES
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echo usr/lib/snort_* >> /opt/pakfire/tmp/ROOTFILES
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echo usr/lib/squid >> /opt/pakfire/tmp/ROOTFILES
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# Backup the files
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tar cjvf /var/ipfire/backup/core-upgrade_$KVER.tar.bz2 \
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-C / -T /opt/pakfire/tmp/ROOTFILES --exclude='#*' > /dev/null 2>&1
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echo
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echo Update Kernel to $KVER ...
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# Remove old kernel, configs, initrd, modules ...
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#
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rm -rf /boot/System.map-*
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rm -rf /boot/config-*
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rm -rf /boot/ipfirerd-*
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rm -rf /boot/vmlinuz-*
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rm -rf /lib/modules/*-ipfire
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# Remove mkinitcpio
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rm -rf /etc/mkinitcpio.*
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rm -rf /lib/initcpio
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rm -rf /sbin/mkinitcpio
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# Remove old iw (new is in usr/sbin)
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rm -rf /usr/bin/iw
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#
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# Backup grub.conf
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#
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cp -vf /boot/grub/grub.conf /boot/grub/grub.conf.org
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#
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# Stop services to save memory
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#
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/etc/init.d/snort stop
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/etc/init.d/squid stop
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#
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#
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# Remove old snort...
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rm -rf /etc/snort
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rm -rf /usr/lib/snort_*
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# Remove old squid...
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rm -rf /usr/lib/squid
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#
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# Unpack the updated files
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#
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echo
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echo Unpack the updated files ...
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#
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tar xvf /opt/pakfire/tmp/files --preserve --numeric-owner -C / \
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--no-overwrite-dir
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# Convert /etc/fstab entries to UUID ...
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#
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echo Convert fstab entries to UUID ...
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ROOT=`mount | grep " / " | cut -d" " -f1`
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BOOT=`mount | grep " /boot " | cut -d" " -f1`
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VAR=`mount | grep " /var " | cut -d" " -f1`
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SWAP=`grep "/dev/" /proc/swaps | cut -d" " -f1`
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#
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if [ ! -z $ROOT ]; then
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ROOTUUID=`blkid -c /dev/null -sUUID $ROOT | cut -d'"' -f2`
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if [ ! -z $ROOTUUID ]; then
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sed -i "s|^$ROOT|UUID=$ROOTUUID|g" /etc/fstab
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#else
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#to do add uuid to rootfs
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fi
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else
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echo "ERROR! / not found!!!"
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fi
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if [ ! -z $BOOT ]; then
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BOOTUUID=`blkid -c /dev/null -sUUID $BOOT | cut -d'"' -f2`
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if [ ! -z $BOOTUUID ]; then
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sed -i "s|^$BOOT|UUID=$BOOTUUID|g" /etc/fstab
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#else
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#to do add uuid to bootfs
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fi
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else
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echo "WARNING! /boot not found!!!"
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fi
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if [ ! -z $VAR ]; then
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VARUUID=`blkid -c /dev/null -sUUID $VAR | cut -d'"' -f2`
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if [ ! -z $VARUUID ]; then
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sed -i "s|^$VAR|UUID=$VARUUID|g" /etc/fstab
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#else
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#to do add uuid to varfs
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fi
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else
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echo "WARNING! /var not found!!!"
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fi
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if [ ! -z $SWAP ]; then
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SWAPUUID=`blkid -c /dev/null -sUUID $SWAP | cut -d'"' -f2`
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if [ ! -z $SWAPUUID ]; then
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sed -i "s|^$SWAP|UUID=$SWAPUUID|g" /etc/fstab
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else
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# Reformat swap to add a UUID
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swapoff -a
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mkswap $SWAP
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swapon -a
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SWAPUUID=`blkid -c /dev/null -sUUID $SWAP | cut -d'"' -f2`
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if [ ! -z $SWAPUUID ]; then
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sed -i "s|^$SWAP|UUID=$SWAPUUID|g" /etc/fstab
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fi
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fi
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else
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echo "WARNING! swap not found!!!"
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fi
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#
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# Start services
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#
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/etc/init.d/squid start
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/etc/init.d/snort start
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#
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# Modify grub.conf
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#
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echo
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echo Update grub configuration ...
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if [ ! -z $ROOTUUID ]; then
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sed -i "s|ROOT|UUID=$ROOTUUID|g" /boot/grub/grub.conf
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else
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sed -i "s|ROOT|$ROOT|g" /boot/grub/grub.conf
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fi
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sed -i "s|KVER|$KVER|g" /boot/grub/grub.conf
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sed -i "s|MOUNT|$MOUNT|g" /boot/grub/grub.conf
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if [ "$(grep "^serial" /boot/grub/grub.conf.org)" == "" ]; then
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echo "grub use default console ..."
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else
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echo "grub use serial console ..."
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sed -i -e "s|splashimage|#splashimage|g" /boot/grub/grub.conf
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sed -i -e "s|#serial|serial|g" /boot/grub/grub.conf
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sed -i -e "s|#terminal|terminal|g" /boot/grub/grub.conf
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sed -i -e "s| panic=10 | console=ttyS0,38400n8 panic=10 |g" /boot/grub/grub.conf
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fi
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#
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# Change /dev/hd? to /dev/sda
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#
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if [ "${ROOT:0:7}" == "/dev/hd" ];then
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sed -i -e "s|${ROOT:0:8}|/dev/sda|g" /boot/grub/grub.conf
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sed -i -e "s|${ROOT:0:8}|/dev/sda|g" /etc/fstab
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fi
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#
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# ReInstall grub
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#
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grub-install --no-floppy ${ROOT::`expr length $ROOT`-1} --recheck
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#
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# Rebuild Language
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#
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perl -e "require '/var/ipfire/lang.pl'; &Lang::BuildCacheLang"
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#
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# Delete old lm-sensor modullist to force search at next boot
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#
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rm -rf /etc/sysconfig/lm_sensors
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/usr/bin/logger -p syslog.emerg -t kernel "Upgrade finished. If you use a customized grub.cfg"
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/usr/bin/logger -p syslog.emerg -t kernel "Check it before reboot !!!"
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/usr/bin/logger -p syslog.emerg -t kernel " *** Please reboot... *** "
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touch /var/run/need_reboot
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