config/rootfiles/core/86/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) 2014 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 function add_to_backup ()
  28 {
  29         # Add path to ROOTFILES but remove old entries to prevent double
  30         # files in the tar
  31         grep -v "^$1" /opt/pakfire/tmp/ROOTFILES > /opt/pakfire/tmp/ROOTFILES.tmp
  32         mv /opt/pakfire/tmp/ROOTFILES.tmp /opt/pakfire/tmp/ROOTFILES
  33         echo $1 >> /opt/pakfire/tmp/ROOTFILES
  34 }
  35
  36 #
  37 # Remove old core updates from pakfire cache to save space...
  38 core=86
  39 for (( i=1; i<=${core}; i++ ))
  40 do
  41         rm -f /var/cache/pakfire/core-upgrade-*-$i.ipfire
  42 done
  43
  44 #
  45 # Do some sanity checks.
  46 case $(uname -r) in
  47         *-ipfire-versatile )
  48                 /usr/bin/logger -p syslog.emerg -t ipfire \
  49                         "core-update-${core}: ERROR cannot update. versatile support is dropped."
  50                 # Report no error to pakfire. So it does not try to install it again.
  51                 exit 0
  52                 ;;
  53         *-ipfire* )
  54                 # Ok.
  55                 ;;
  56         * )
  57                 /usr/bin/logger -p syslog.emerg -t ipfire \
  58                         "core-update-${core}: ERROR cannot update. No IPFire Kernel."
  59                 exit 1
  60         ;;
  61 esac
  62
  63
  64 #
  65 #
  66 KVER="xxxKVERxxx"
  67
  68 #
  69 # check if we the backup file already exist
  70 if [ -e /var/ipfire/backup/core-upgrade${core}_${KVER}.tar.xz ]; then
  71     echo Moving backup to backup-old ...
  72     mv -f /var/ipfire/backup/core-upgrade${core}_${KVER}.tar.xz \
  73        /var/ipfire/backup/core-upgrade${core}_${KVER}-old.tar.xz
  74 fi
  75 echo First we made a backup of all files that was inside of the
  76 echo update archive. This may take a while ...
  77 # Add some files that are not in the package to backup
  78 add_to_backup lib/modules
  79 add_to_backup boot
  80
  81 # Backup the files
  82 tar cJvf /var/ipfire/backup/core-upgrade${core}_${KVER}.tar.xz \
  83     -C / -T /opt/pakfire/tmp/ROOTFILES --exclude='#*' --exclude='/var/cache' > /dev/null 2>&1
  84
  85 # Check diskspace on root
  86 ROOTSPACE=`df / -Pk | sed "s| * | |g" | cut -d" " -f4 | tail -n 1`
  87
  88 if [ $ROOTSPACE -lt 100000 ]; then
  89         /usr/bin/logger -p syslog.emerg -t ipfire \
  90                 "core-update-${core}: ERROR cannot update because not enough free space on root."
  91         exit 2
  92 fi
  93
  94
  95 echo
  96 echo Update Kernel to $KVER ...
  97 #
  98 # Remove old kernel, configs, initrd, modules ...
  99 #
 100 rm -rf /boot/System.map-*
 101 rm -rf /boot/config-*
 102 rm -rf /boot/ipfirerd-*
 103 rm -rf /boot/vmlinuz-*
 104 rm -rf /boot/uImage-ipfire-*
 105 rm -rf /boot/uInit-ipfire-*
 106 rm -rf /lib/modules
 107
 108 case "$(uname -m)" in
 109         i?86)
 110                 # Backup grub.conf
 111                 cp -vf /boot/grub/grub.conf /boot/grub-legacy.conf
 112
 113                 # Remove all files that belong to GRUB-legacy
 114                 rm -rfv /boot/grub
 115                 ;;
 116 esac
 117 #
 118 #Stop services
 119 /etc/init.d/snort stop
 120 /etc/init.d/squid stop
 121 /etc/init.d/ipsec stop
 122 /etc/init.d/apache stop
 123
 124 #
 125 #Extract files
 126 tar xavf /opt/pakfire/tmp/files* --no-overwrite-dir -p --numeric-owner -C /
 127
 128 # Check diskspace on boot
 129 BOOTSPACE=`df /boot -Pk | sed "s| * | |g" | cut -d" " -f4 | tail -n 1`
 130
 131 if [ $BOOTSPACE -lt 1000 ]; then
 132         case $(uname -r) in
 133                 *-ipfire-kirkwood )
 134                         # Special handling for old kirkwood images.
 135                         # (install only kirkwood kernel)
 136                         rm -rf /boot/*
 137                         tar xavf /opt/pakfire/tmp/files* --no-overwrite-dir -p \
 138                                 --numeric-owner -C / --wildcards 'boot/*-kirkwood*'
 139                         ;;
 140                 * )
 141                         /usr/bin/logger -p syslog.emerg -t ipfire \
 142                                 "core-update-${core}: FATAL-ERROR space run out on boot. System is not bootable..."
 143                         /etc/init.d/apache start
 144                         exit 4
 145                         ;;
 146         esac
 147 fi
 148
 149 # Update Language cache
 150 perl -e "require '/var/ipfire/lang.pl'; &Lang::BuildCacheLang"
 151
 152 # Add nobody to group dialout
 153 usermod -a -G dialout nobody
 154
 155 #
 156 # Start services
 157 #
 158 /etc/init.d/apache start
 159 /etc/init.d/squid start
 160 /etc/init.d/snort start
 161 if [ `grep "ENABLED=on" /var/ipfire/vpn/settings` ]; then
 162         /etc/init.d/ipsec start
 163 fi
 164
 165 case "$(uname -m)" in
 166         i?86)
 167                 #
 168                 # Update to GRUB2
 169                 #
 170                 echo
 171                 echo Update grub configuration ...
 172                 if grep -qE "^serial" /boot/grub-legacy.conf; then
 173                         sed -i /etc/default/grub \
 174                                 -e "s| panic=10 | console=ttyS0,115200n8 panic=10 |g"
 175                         echo "GRUB_TERMINAL=\"serial\"" >> /etc/default/grub
 176                         echo "GRUB_SERIAL_COMMAND=\"serial --unit=0 --speed=115200\"" >> /etc/default/grub
 177                 fi
 178                 grub-mkconfig -o /boot/grub/grub.cfg
 179
 180                 ROOT=$(mount | grep " / " | cut -d" " -f1)
 181                 ROOT=${ROOT::-1}
 182
 183                 if ! grub-install --no-floppy --recheck "${ROOT}"; then
 184                         if ! grub-install --no-floppy --recheck --force "${ROOT}"; then
 185                                 logger -p syslog.emerg -t ipfire \
 186                                         "Could not update the bootloader!"
 187                         fi
 188                 fi
 189                 ;;
 190 esac
 191
 192 # Force (re)install pae kernel if pae is supported
 193 rm -rf /opt/pakfire/db/*/meta-linux-pae
 194 if [ ! "$(grep "^flags.* pae " /proc/cpuinfo)" == "" ]; then
 195         ROOTSPACE=`df / -Pk | sed "s| * | |g" | cut -d" " -f4 | tail -n 1`
 196         BOOTSPACE=`df /boot -Pk | sed "s| * | |g" | cut -d" " -f4 | tail -n 1`
 197         if [ $BOOTSPACE -lt 12000 -o $ROOTSPACE -lt 90000 ]; then
 198                 /usr/bin/logger -p syslog.emerg -t ipfire \
 199                         "core-update-${core}: WARNING not enough space for pae kernel."
 200         else
 201                 echo "Name: linux-pae" > /opt/pakfire/db/installed/meta-linux-pae
 202                 echo "ProgVersion: 0" >> /opt/pakfire/db/installed/meta-linux-pae
 203                 echo "Release: 0"     >> /opt/pakfire/db/installed/meta-linux-pae
 204                 echo "Name: linux-pae" > /opt/pakfire/db/meta/meta-linux-pae
 205                 echo "ProgVersion: 0" >> /opt/pakfire/db/meta/meta-linux-pae
 206                 echo "Release: 0"     >> /opt/pakfire/db/meta/meta-linux-pae
 207         fi
 208 fi
 209
 210 # Force reinstall xen kernel if it was installed
 211 if [ -e "/opt/pakfire/db/installed/meta-linux-xen" ]; then
 212         echo "Name: linux-xen" > /opt/pakfire/db/installed/meta-linux-xen
 213         echo "ProgVersion: 0" >> /opt/pakfire/db/installed/meta-linux-xen
 214         echo "Release: 0"     >> /opt/pakfire/db/installed/meta-linux-xen
 215         echo "Name: linux-xen" > /opt/pakfire/db/meta/meta-linux-xen
 216         echo "ProgVersion: 0" >> /opt/pakfire/db/meta/meta-linux-xen
 217         echo "Release: 0"     >> /opt/pakfire/db/meta/meta-linux-xen
 218         # Add xvc0 to /etc/securetty
 219         echo "xvc0" >> /etc/securetty
 220 fi
 221
 222 #
 223 # After pakfire has ended run it again and update the lists and do upgrade
 224 #
 225 echo '#!/bin/bash'                                        >  /tmp/pak_update
 226 echo 'while [ "$(ps -A | grep " update.sh")" != "" ]; do' >> /tmp/pak_update
 227 echo '    sleep 1'                                        >> /tmp/pak_update
 228 echo 'done'                                               >> /tmp/pak_update
 229 echo 'while [ "$(ps -A | grep " pakfire")" != "" ]; do'   >> /tmp/pak_update
 230 echo '    sleep 1'                                        >> /tmp/pak_update
 231 echo 'done'                                               >> /tmp/pak_update
 232 echo '/opt/pakfire/pakfire update -y --force'             >> /tmp/pak_update
 233 echo '/opt/pakfire/pakfire upgrade -y'                    >> /tmp/pak_update
 234 echo '/opt/pakfire/pakfire upgrade -y'                    >> /tmp/pak_update
 235 echo '/opt/pakfire/pakfire upgrade -y'                    >> /tmp/pak_update
 236 echo '/usr/bin/logger -p syslog.emerg -t ipfire "Core-upgrade finished. If you use a customized grub.cfg"' >> /tmp/pak_update
 237 echo '/usr/bin/logger -p syslog.emerg -t ipfire "Check it before reboot !!!"' >> /tmp/pak_update
 238 echo '/usr/bin/logger -p syslog.emerg -t ipfire " *** Please reboot... *** "' >> /tmp/pak_update
 239 echo 'touch /var/run/need_reboot ' >> /tmp/pak_update
 240 #
 241 killall -KILL pak_update
 242 chmod +x /tmp/pak_update
 243 /tmp/pak_update &
 244
 245 sync
 246
 247 #
 248 #Finish
 249 (
 250         /etc/init.d/fireinfo start
 251         sendprofile
 252 ) >/dev/null 2>&1 &
 253
 254 # Update Package list for addon installation
 255 /opt/pakfire/pakfire update -y --force
 256
 257 echo
 258 echo Please wait until pakfire has ended...
 259 echo
 260
 261 # Don't report the exitcode last command
 262 exit 0