config/rootfiles/core/44/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) 2010 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 KVER="2.6.32.27"
  28 MOUNT=`grep "kernel" /boot/grub/grub.conf | tail -n 1`
  29 # Nur den letzten Parameter verwenden
  30 echo $MOUNT > /dev/null
  31 MOUNT=$_
  32 if [ ! $MOUNT == "rw" ]; then
  33         MOUNT="ro"
  34 fi
  35
  36
  37 #
  38 # check if we the backup file already exist
  39 if [ -e /var/ipfire/backup/core-upgrade_$KVER.tar.bz2 ]; then
  40     echo Moving backup to backup-old ...
  41     mv -f /var/ipfire/backup/core-upgrade_$KVER.tar.bz2 \
  42        /var/ipfire/backup/core-upgrade_$KVER-old.tar.bz2
  43 fi
  44 echo First we made a backup of all files that was inside of the
  45 echo update archive. This may take a while ...
  46 # Add some files that are not in the package to backup
  47 echo lib/modules >> /opt/pakfire/tmp/ROOTFILES
  48 echo boot >> /opt/pakfire/tmp/ROOTFILES
  49 echo etc/mkinitcpio.conf >> /opt/pakfire/tmp/ROOTFILES
  50 echo etc/mkinitcpio.conf.org >> /opt/pakfire/tmp/ROOTFILES
  51 echo etc/mkinitcpio.d >> /opt/pakfire/tmp/ROOTFILES
  52 echo lib/initcpio >> /opt/pakfire/tmp/ROOTFILES
  53 echo sbin/mkinitcpio >> /opt/pakfire/tmp/ROOTFILES
  54 echo usr/bin/iw >> /opt/pakfire/tmp/ROOTFILES
  55 echo etc/snort >> /opt/pakfire/tmp/ROOTFILES
  56 echo usr/lib/snort_* >> /opt/pakfire/tmp/ROOTFILES
  57 echo usr/lib/squid >> /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/*-ipfire
  72 # Remove mkinitcpio
  73 rm -rf /etc/mkinitcpio.*
  74 rm -rf /lib/initcpio
  75 rm -rf /sbin/mkinitcpio
  76 # Remove old iw (new is in usr/sbin)
  77 rm -rf /usr/bin/iw
  78 #
  79 # Backup grub.conf
  80 #
  81 cp -vf /boot/grub/grub.conf /boot/grub/grub.conf.org
  82
  83 #
  84 # Stop services to save memory
  85 #
  86 /etc/init.d/snort stop
  87 /etc/init.d/squid stop
  88 #
  89 #
  90 # Remove old snort...
  91 rm -rf /etc/snort
  92 rm -rf /usr/lib/snort_*
  93 # Remove old squid...
  94 rm -rf /usr/lib/squid
  95 #
  96 # Unpack the updated files
  97 #
  98 echo
  99 echo Unpack the updated files ...
 100 #
 101 tar xvf /opt/pakfire/tmp/files --preserve --numeric-owner -C / \
 102         --no-overwrite-dir
 103
 104 # Convert /etc/fstab entries to UUID ...
 105 #
 106 echo Convert fstab entries to UUID ...
 107 ROOT=`mount | grep " / " | cut -d" " -f1`
 108 BOOT=`mount | grep " /boot " | cut -d" " -f1`
 109 VAR=`mount | grep " /var " | cut -d" " -f1`
 110 SWAP=`grep "/dev/" /proc/swaps | cut -d" " -f1`
 111 #
 112
 113 if [ ! -z $ROOT ]; then
 114         ROOTUUID=`blkid -c /dev/null -sUUID $ROOT | cut -d'"' -f2`
 115         if [ ! -z $ROOTUUID ]; then
 116                 sed -i "s|^$ROOT|UUID=$ROOTUUID|g" /etc/fstab
 117         #else
 118                 #to do add uuid to rootfs
 119         fi
 120         else
 121         echo "ERROR! / not found!!!"
 122 fi
 123
 124 if [ ! -z $BOOT ]; then
 125         BOOTUUID=`blkid -c /dev/null -sUUID $BOOT | cut -d'"' -f2`
 126         if [ ! -z $BOOTUUID ]; then
 127                 sed -i "s|^$BOOT|UUID=$BOOTUUID|g" /etc/fstab
 128         #else
 129                 #to do add uuid to bootfs
 130         fi
 131         else
 132         echo "WARNING! /boot not found!!!"
 133 fi
 134
 135 if [ ! -z $VAR ]; then
 136         VARUUID=`blkid -c /dev/null -sUUID $VAR | cut -d'"' -f2`
 137         if [ ! -z $VARUUID ]; then
 138                 sed -i "s|^$VAR|UUID=$VARUUID|g" /etc/fstab
 139         #else
 140                 #to do add uuid to varfs
 141         fi
 142         else
 143         echo "WARNING! /var not found!!!"
 144 fi
 145
 146 if [ ! -z $SWAP ]; then
 147         SWAPUUID=`blkid -c /dev/null -sUUID $SWAP | cut -d'"' -f2`
 148         if [ ! -z $SWAPUUID ]; then
 149                 sed -i "s|^$SWAP|UUID=$SWAPUUID|g" /etc/fstab
 150         else
 151                 # Reformat swap to add a UUID
 152                 swapoff -a
 153                 mkswap $SWAP
 154                 swapon -a
 155                 SWAPUUID=`blkid -c /dev/null -sUUID $SWAP | cut -d'"' -f2`
 156                 if [ ! -z $SWAPUUID ]; then
 157                         sed -i "s|^$SWAP|UUID=$SWAPUUID|g" /etc/fstab
 158                 fi
 159         fi
 160         else
 161         echo "WARNING! swap not found!!!"
 162 fi
 163
 164 #
 165 # Start services
 166 #
 167 /etc/init.d/squid start
 168 /etc/init.d/snort start
 169
 170 #
 171 # Modify grub.conf
 172 #
 173 echo
 174 echo Update grub configuration ...
 175 if [ ! -z $ROOTUUID ]; then
 176         sed -i "s|ROOT|UUID=$ROOTUUID|g" /boot/grub/grub.conf
 177 else
 178         sed -i "s|ROOT|$ROOT|g" /boot/grub/grub.conf
 179 fi
 180 sed -i "s|KVER|$KVER|g" /boot/grub/grub.conf
 181 sed -i "s|MOUNT|$MOUNT|g" /boot/grub/grub.conf
 182
 183 if [ "$(grep "^serial" /boot/grub/grub.conf.org)" == "" ]; then
 184         echo "grub use default console ..."
 185 else
 186         echo "grub use serial console ..."
 187         sed -i -e "s|splashimage|#splashimage|g" /boot/grub/grub.conf
 188         sed -i -e "s|#serial|serial|g" /boot/grub/grub.conf
 189         sed -i -e "s|#terminal|terminal|g" /boot/grub/grub.conf
 190         sed -i -e "s| panic=10 | console=ttyS0,38400n8 panic=10 |g" /boot/grub/grub.conf
 191 fi
 192 #
 193 # Change /dev/hd? to /dev/sda
 194 #
 195 if [ "${ROOT:0:7}" == "/dev/hd" ];then
 196         sed -i -e "s|${ROOT:0:8}|/dev/sda|g" /boot/grub/grub.conf
 197         sed -i -e "s|${ROOT:0:8}|/dev/sda|g" /etc/fstab
 198 fi
 199 #
 200 # ReInstall grub
 201 #
 202 grub-install --no-floppy ${ROOT::`expr length $ROOT`-1} --recheck
 203 #
 204 # Rebuild Language
 205 #
 206 perl -e "require '/var/ipfire/lang.pl'; &Lang::BuildCacheLang"
 207 #
 208 # Delete old lm-sensor modullist to force search at next boot
 209 #
 210 rm -rf /etc/sysconfig/lm_sensors
 211 /usr/bin/logger -p syslog.emerg -t kernel "Upgrade finished. If you use a customized grub.cfg"
 212 /usr/bin/logger -p syslog.emerg -t kernel "Check it before reboot !!!"
 213 /usr/bin/logger -p syslog.emerg -t kernel " *** Please reboot... *** "
 214 touch /var/run/need_reboot