config/rootfiles/core/51/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) 2011 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 #
  28 # Remove old core updates from pakfire cache to save space...
  29 core=51
  30 for (( i=1; i<=$core; i++ ))
  31 do
  32         rm -f /var/cache/pakfire/core-upgrade-*-$i.ipfire
  33 done
  34
  35 #
  36 KVER="xxxKVERxxx"
  37 MOUNT=`grep "kernel" /boot/grub/grub.conf | tail -n 1`
  38 # Nur den letzten Parameter verwenden
  39 echo $MOUNT > /dev/null
  40 MOUNT=$_
  41 if [ ! $MOUNT == "rw" ]; then
  42         MOUNT="ro"
  43 fi
  44
  45
  46 #
  47 # check if we the backup file already exist
  48 if [ -e /var/ipfire/backup/core-upgrade_$KVER.tar.bz2 ]; then
  49     echo Moving backup to backup-old ...
  50     mv -f /var/ipfire/backup/core-upgrade_$KVER.tar.bz2 \
  51        /var/ipfire/backup/core-upgrade_$KVER-old.tar.bz2
  52 fi
  53 echo First we made a backup of all files that was inside of the
  54 echo update archive. This may take a while ...
  55 # Add some files that are not in the package to backup
  56 echo lib/modules >> /opt/pakfire/tmp/ROOTFILES
  57 echo boot >> /opt/pakfire/tmp/ROOTFILES
  58
  59 # Backup the files
  60 tar cjvf /var/ipfire/backup/core-upgrade_$KVER.tar.bz2 \
  61     -C / -T /opt/pakfire/tmp/ROOTFILES --exclude='#*' > /dev/null 2>&1
  62
  63 echo
  64 echo Update Kernel to $KVER ...
  65 # Remove old kernel, configs, initrd, modules ...
  66 #
  67 rm -rf /boot/System.map-*
  68 rm -rf /boot/config-*
  69 rm -rf /boot/ipfirerd-*
  70 rm -rf /boot/vmlinuz-*
  71 rm -rf /lib/modules/*
  72 #
  73 # Backup grub.conf
  74 #
  75 cp -vf /boot/grub/grub.conf /boot/grub/grub.conf.org
  76
  77 #
  78 # Stop services to save memory
  79 #
  80 /etc/init.d/snort stop
  81 /etc/init.d/squid stop
  82 /etc/init.d/ipsec stop
  83
  84 #
  85 # Unpack the updated files
  86 #
  87 echo
  88 echo Unpack the updated files ...
  89 #
  90 tar xvf /opt/pakfire/tmp/files --preserve --numeric-owner -C / \
  91         --no-overwrite-dir
  92
  93 #
  94 # Enable ralink rt73 hardware encryption again
  95 rm -f /etc/modprobe.d/ralink_wireless
  96
  97 #
  98 # Start services
  99 #
 100 /etc/init.d/squid start
 101 /etc/init.d/snort start
 102 if [ `grep "ENABLED=on" /var/ipfire/vpn/settings` ]; then
 103         /etc/init.d/ipsec start
 104 fi
 105
 106 #
 107 # Modify grub.conf
 108 #
 109 echo
 110 echo Update grub configuration ...
 111 ROOT=`mount | grep " / " | cut -d" " -f1`
 112 if [ ! -z $ROOT ]; then
 113         ROOTUUID=`blkid -c /dev/null -sUUID $ROOT | cut -d'"' -f2`
 114 fi
 115 if [ ! -z $ROOTUUID ]; then
 116         sed -i "s|ROOT|UUID=$ROOTUUID|g" /boot/grub/grub.conf
 117 else
 118         sed -i "s|ROOT|$ROOT|g" /boot/grub/grub.conf
 119 fi
 120 sed -i "s|KVER|$KVER|g" /boot/grub/grub.conf
 121 sed -i "s|MOUNT|$MOUNT|g" /boot/grub/grub.conf
 122
 123 if [ "$(grep "^serial" /boot/grub/grub.conf.org)" == "" ]; then
 124         echo "grub use default console ..."
 125 else
 126         echo "grub use serial console ..."
 127         sed -i -e "s|splashimage|#splashimage|g" /boot/grub/grub.conf
 128         sed -i -e "s|#serial|serial|g" /boot/grub/grub.conf
 129         sed -i -e "s|#terminal|terminal|g" /boot/grub/grub.conf
 130         sed -i -e "s| panic=10 | console=ttyS0,38400n8 panic=10 |g" /boot/grub/grub.conf
 131 fi
 132 #
 133 # ReInstall grub
 134 #
 135 grub-install --no-floppy ${ROOT::`expr length $ROOT`-1} --recheck
 136 #
 137 # Rebuild Language
 138 #
 139 perl -e "require '/var/ipfire/lang.pl'; &Lang::BuildCacheLang"
 140 #
 141 # Delete old lm-sensor modullist to force search at next boot
 142 #
 143 rm -rf /etc/sysconfig/lm_sensors
 144
 145 # Reboot message to console
 146 /usr/bin/logger -p syslog.emerg -t core-upgrade-51 "Upgrade finished. If you use a customized grub.cfg"
 147 /usr/bin/logger -p syslog.emerg -t core-upgrade-51 "Check it before reboot !!!"
 148 /usr/bin/logger -p syslog.emerg -t core-upgrade-51 " *** Please reboot... *** "
 149
 150 # This update need a reboot.
 151 touch /var/run/need_reboot
 152
 153 #
 154 #Finish
 155 /etc/init.d/fireinfo start
 156 sendprofile
 157 #Don't report the exitcode last command
 158 exit 0