config/rootfiles/updater/update.sh

   1 #!/bin/bash
   2 ############################################################################
   3 #                                                                          #
   4 # This file is part of the IPFire Firewall.                                #
   5 #                                                                          #
   6 # IPFire is free software; you can redistribute it and/or modify           #
   7 # it under the terms of the GNU General Public License as published by     #
   8 # the Free Software Foundation; either version 3 of the License, or        #
   9 # (at your option) any later version.                                      #
  10 #                                                                          #
  11 # IPFire is distributed in the hope that it will be useful,                #
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of           #
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the            #
  14 # GNU General Public License for more details.                             #
  15 #                                                                          #
  16 # You should have received a copy of the GNU General Public License        #
  17 # along with IPFire; if not, write to the Free Software                    #
  18 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA #
  19 #                                                                          #
  20 # Copyright (C) 2007 IPFire-Team <info@ipfire.org>.                        #
  21 #                                                                          #
  22 ############################################################################
  23 #
  24 . /opt/pakfire/lib/functions.sh
  25 /usr/local/bin/backupctrl exclude >/dev/null 2>&1
  26 #
  27 OLDVERSION=`grep "version = " /opt/pakfire/etc/pakfire.conf | cut -d'"' -f2`
  28 NEWVERSION="2.3"
  29 KVER="2.6.20.21"
  30 ROOT=`grep "root=" /boot/grub/grub.conf | cut -d"=" -f2 | cut -d" " -f1 | tail -n 1`
  31 MOUNT=`grep "kernel" /boot/grub/grub.conf | tail -n 1`
  32 # Nur den letzten Parameter verwenden
  33 echo $MOUNT > /dev/null
  34 MOUNT=$_
  35 OLDKERNEL=`ls /boot/vmlinuz-*-ipfire | cut -d"-" -f2 | tail -n 1`
  36 #
  37 echo
  38 echo Update IPFire $OLDVERSION to $NEWVERSION
  39 echo
  40 #
  41 # check if we the backup file already exist
  42 if [ -e /var/ipfire/backup/update_$OLDVERSION-$NEWVERSION.tar.bz2 ]; then
  43     echo Error! The backupfile of this update already exist!!!
  44     echo Have you already installed this update?
  45     exit 3
  46 fi
  47 echo First we made a backup of all files that was inside of the
  48 echo update archive. This may take a while ...
  49 # Add issue and packfire conf to backup
  50 echo etc/issue >> ROOTFILES
  51 echo opt/pakfire/etc/pakfire.conf >> ROOTFILES
  52 tar cjvf /var/ipfire/backup/update_$OLDVERSION-$NEWVERSION.tar.bz2 \
  53    -T ROOTFILES --exclude='#*' -C / > /dev/null 2>&1
  54 echo
  55 echo Update IPfire to $NEWVERSON ...
  56 #
  57 # Backup the old grub config
  58 #
  59 mv /boot/grub/grub.conf /boot/grub/grub-old.conf
  60 #
  61 # Unpack the updated files
  62 #
  63 echo
  64 echo Unpack the updated files ...
  65 extract_files
  66 #
  67 # Modify grub.conf
  68 #
  69 echo
  70 echo Update grub configuration ...
  71 sed -i "s|ROOT|$ROOT|g" /boot/grub/grub.conf
  72 sed -i "s|KVER|$KVER|g" /boot/grub/grub.conf
  73 sed -i "s|MOUNT|$MOUNT|g" /boot/grub/grub.conf
  74 echo "title Old Kernel" >> /boot/grub/grub.conf
  75 echo "  configfile /grub/grub-old.conf" >> /boot/grub/grub.conf
  76 sed -i "s|/vmlinuz-ipfire|/vmlinuz-$OLDKERNEL-ipfire|g" /boot/grub/grub-old.conf
  77 #
  78 # Made initramdisk
  79 #
  80 echo
  81 echo Create new Initramdisks ...
  82 if [ "${ROOT:0:7}" == "/dev/sd" ]; then
  83     # Remove ide hook if root is on sda
  84     sed -i "s| ide | |g" /etc/mkinitcpio.conf
  85 else
  86 if [ "${ROOT:0:7}" == "/dev/hd" ]; then
  87     # Remove pata hook if root is on hda
  88     sed -i "s| pata | |g" /etc/mkinitcpio.conf
  89 fi
  90 fi
  91 mkinitcpio -k $KVER-ipfire -g /boot/ipfirerd-$KVER.img
  92 mkinitcpio -k $KVER-ipfire-smp -g /boot/ipfirerd-$KVER-smp.img
  93 #
  94 # Change version of Pakfire.conf
  95 #
  96 sed -i "s|$OLDVERSION|$NEWVERSION|g" /opt/pakfire/etc/pakfire.conf
  97 #
  98 # Create new issue
  99 #
 100 echo IPFire v$NEWVERSION - www.ipfire.org > /
 101 echo =================================== >> /etc/issue
 102 echo \\n running on \\s \\r \\m >> /etc/issue
 103 # Core 15 begin
 104 perl -e "require '/var/ipfire/lang.pl'; &Lang::BuildCacheLang"
 105 /etc/init.d/mISDN config
 106 # Core 15 end
 107 echo
 108 echo
 109 echo Update to IPFire $NEWVERSION finished. Please reboot...
 110 echo