mirror of
https://github.com/vincentmli/bpfire.git
synced 2026-04-12 20:16:49 +02:00
300 lines
9.7 KiB
Bash
300 lines
9.7 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) 2014 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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function add_to_backup ()
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{
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# Add path to ROOTFILES but remove old entries to prevent double
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# files in the tar
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grep -v "^$1" /opt/pakfire/tmp/ROOTFILES > /opt/pakfire/tmp/ROOTFILES.tmp
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mv /opt/pakfire/tmp/ROOTFILES.tmp /opt/pakfire/tmp/ROOTFILES
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echo $1 >> /opt/pakfire/tmp/ROOTFILES
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}
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#
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# Remove old core updates from pakfire cache to save space...
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core=79
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for (( i=1; i<=${core}; i++ ))
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do
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rm -f /var/cache/pakfire/core-upgrade-*-$i.ipfire
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done
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#
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# Do some sanity checks.
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case $(uname -r) in
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*-ipfire-versatile )
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/usr/bin/logger -p syslog.emerg -t ipfire \
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"core-update-${core}: ERROR cannot update. versatile support is dropped."
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# Report no error to pakfire. So it does not try to install it again.
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exit 0
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;;
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*-ipfire-xen )
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BOOTSIZE=`df /boot -Pk | sed "s| * | |g" | cut -d" " -f2 | tail -n 1`
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if [ $BOOTSIZE -lt 28000 ]; then
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/usr/bin/logger -p syslog.emerg -t ipfire \
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"core-update-${core}: ERROR cannot update because not enough space on boot."
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exit 2
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fi
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;;
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*-ipfire* )
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# Ok.
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;;
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* )
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/usr/bin/logger -p syslog.emerg -t ipfire \
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"core-update-${core}: ERROR cannot update. No IPFire Kernel."
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exit 1
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;;
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esac
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#
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#
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KVER="xxxKVERxxx"
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MOUNT=`grep "kernel" /boot/grub/grub.conf 2>/dev/null | 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 [ ! $MOUNT == "rw" ]; then
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MOUNT="ro"
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fi
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#
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# check if we the backup file already exist
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if [ -e /var/ipfire/backup/core-upgrade${core}_${KVER}.tar.xz ]; then
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echo Moving backup to backup-old ...
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mv -f /var/ipfire/backup/core-upgrade${core}_${KVER}.tar.xz \
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/var/ipfire/backup/core-upgrade${core}_${KVER}-old.tar.xz
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fi
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echo First we made a backup of all files that was inside of the
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echo update archive. This may take a while ...
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# Add some files that are not in the package to backup
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add_to_backup lib/modules
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add_to_backup boot
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# Backup the files
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tar cJvf /var/ipfire/backup/core-upgrade${core}_${KVER}.tar.xz \
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-C / -T /opt/pakfire/tmp/ROOTFILES --exclude='#*' --exclude='/var/cache' > /dev/null 2>&1
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# Check diskspace on root
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ROOTSPACE=`df / -Pk | sed "s| * | |g" | cut -d" " -f4 | tail -n 1`
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if [ $ROOTSPACE -lt 100000 ]; then
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/usr/bin/logger -p syslog.emerg -t ipfire \
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"core-update-${core}: ERROR cannot update because not enough free space on root."
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exit 2
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fi
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echo
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echo Update Kernel to $KVER ...
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#
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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 /boot/uImage-ipfire-*
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rm -rf /boot/uInit-ipfire-*
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rm -rf /lib/modules
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case $(uname -m) in
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i?86 )
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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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esac
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#
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#Stop services
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/etc/init.d/snort stop
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/etc/init.d/squid stop
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/etc/init.d/ipsec stop
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/etc/init.d/apache stop
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# rename /etc/modprobe.d files
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for i in $(find /etc/modprobe.d/* | grep -v ".conf"); do
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mv $i $i.conf
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done
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#
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#Extract files
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tar xavf /opt/pakfire/tmp/files* --no-overwrite-dir -p --numeric-owner -C /
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# Check diskspace on boot
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BOOTSPACE=`df /boot -Pk | sed "s| * | |g" | cut -d" " -f4 | tail -n 1`
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if [ $BOOTSPACE -lt 1000 ]; then
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case $(uname -r) in
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*-ipfire-kirkwood )
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# Special handling for old kirkwood images.
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# (install only kirkwood kernel)
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rm -rf /boot/*
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tar xavf /opt/pakfire/tmp/files* --no-overwrite-dir -p \
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--numeric-owner -C / --wildcards 'boot/*-kirkwood*'
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;;
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* )
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/usr/bin/logger -p syslog.emerg -t ipfire \
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"core-update-${core}: FATAL-ERROR space run out on boot. System is not bootable..."
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/etc/init.d/apache start
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exit 4
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;;
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esac
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fi
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# Update ping
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rm -f /bin/ping
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ln -sf ../usr/bin/ping /bin/ping
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chmod 4755 /usr/bin/ping
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# Update Language cache
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perl -e "require '/var/ipfire/lang.pl'; &Lang::BuildCacheLang"
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# Add nobody to group dialout
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usermod -a -G dialout nobody
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#
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# Start services
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#
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/etc/init.d/apache start
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/etc/init.d/squid start
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/etc/init.d/snort start
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if [ `grep "ENABLED=on" /var/ipfire/vpn/settings` ]; then
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/etc/init.d/ipsec start
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fi
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case $(uname -m) in
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i?86 )
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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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ROOT=`mount | grep " / " | cut -d" " -f1`
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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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fi
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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=ttyS0,115200n8 panic=10 |g" /boot/grub/grub.conf
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fi
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#
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# ReInstall grub
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#
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echo "(hd0) ${ROOT::`expr length $ROOT`-1}" > /boot/grub/device.map
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grub-install --no-floppy ${ROOT::`expr length $ROOT`-1}
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;;
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esac
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# Force (re)install pae kernel if pae is supported
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rm -rf /opt/pakfire/db/*/meta-linux-pae
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if [ ! "$(grep "^flags.* pae " /proc/cpuinfo)" == "" ]; then
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ROOTSPACE=`df / -Pk | sed "s| * | |g" | cut -d" " -f4 | tail -n 1`
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BOOTSPACE=`df /boot -Pk | sed "s| * | |g" | cut -d" " -f4 | tail -n 1`
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if [ $BOOTSPACE -lt 12000 -o $ROOTSPACE -lt 90000 ]; then
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/usr/bin/logger -p syslog.emerg -t ipfire \
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"core-update-${core}: WARNING not enough space for pae kernel."
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else
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echo "Name: linux-pae" > /opt/pakfire/db/installed/meta-linux-pae
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echo "ProgVersion: 0" >> /opt/pakfire/db/installed/meta-linux-pae
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echo "Release: 0" >> /opt/pakfire/db/installed/meta-linux-pae
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echo "Name: linux-pae" > /opt/pakfire/db/meta/meta-linux-pae
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echo "ProgVersion: 0" >> /opt/pakfire/db/meta/meta-linux-pae
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echo "Release: 0" >> /opt/pakfire/db/meta/meta-linux-pae
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fi
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fi
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# Force reinstall xen kernel if it was installed
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if [ -e "/opt/pakfire/db/installed/meta-linux-xen" ]; then
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echo "Name: linux-xen" > /opt/pakfire/db/installed/meta-linux-xen
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echo "ProgVersion: 0" >> /opt/pakfire/db/installed/meta-linux-xen
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echo "Release: 0" >> /opt/pakfire/db/installed/meta-linux-xen
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echo "Name: linux-xen" > /opt/pakfire/db/meta/meta-linux-xen
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echo "ProgVersion: 0" >> /opt/pakfire/db/meta/meta-linux-xen
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echo "Release: 0" >> /opt/pakfire/db/meta/meta-linux-xen
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# Add xvc0 to /etc/securetty
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echo "xvc0" >> /etc/securetty
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fi
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#
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# After pakfire has ended run it again and update the lists and do upgrade
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#
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echo '#!/bin/bash' > /tmp/pak_update
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echo 'while [ "$(ps -A | grep " update.sh")" != "" ]; do' >> /tmp/pak_update
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echo ' sleep 1' >> /tmp/pak_update
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echo 'done' >> /tmp/pak_update
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echo 'while [ "$(ps -A | grep " pakfire")" != "" ]; do' >> /tmp/pak_update
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echo ' sleep 1' >> /tmp/pak_update
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echo 'done' >> /tmp/pak_update
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echo '/opt/pakfire/pakfire update -y --force' >> /tmp/pak_update
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echo '/opt/pakfire/pakfire upgrade -y' >> /tmp/pak_update
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echo '/opt/pakfire/pakfire upgrade -y' >> /tmp/pak_update
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echo '/opt/pakfire/pakfire upgrade -y' >> /tmp/pak_update
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echo '/usr/bin/logger -p syslog.emerg -t ipfire "Core-upgrade finished. If you use a customized grub.cfg"' >> /tmp/pak_update
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echo '/usr/bin/logger -p syslog.emerg -t ipfire "Check it before reboot !!!"' >> /tmp/pak_update
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echo '/usr/bin/logger -p syslog.emerg -t ipfire " *** Please reboot... *** "' >> /tmp/pak_update
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echo 'touch /var/run/need_reboot ' >> /tmp/pak_update
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#
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killall -KILL pak_update
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chmod +x /tmp/pak_update
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/tmp/pak_update &
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sync
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#
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#Finish
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(
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/etc/init.d/fireinfo start
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sendprofile
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) >/dev/null 2>&1 &
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# Update Package list for addon installation
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/opt/pakfire/pakfire update -y --force
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echo
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echo Please wait until pakfire has ended...
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echo
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#Don't report the exitcode last command
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exit 0
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