2 ############################################################################
4 # This file is part of the IPFire Firewall. #
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. #
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. #
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 #
20 # Copyright (C) 2019 IPFire-Team <info@ipfire.org>. #
22 ############################################################################
24 . /opt/pakfire/lib/functions.sh
25 /usr/local/bin/backupctrl exclude >/dev/null 2>&1
30 # Set last succesfull installed core.
31 echo $(($core-1)) > /opt/pakfire/db/core/mine
32 # don't start pakfire again at error
33 killall -KILL pak_update
34 /usr/bin/logger -p syslog.emerg -t ipfire \
35 "core-update-${core}: $1"
39 # Remove old core updates from pakfire cache to save space...
40 for (( i=1; i<=$core; i++ )); do
41 rm -f /var/cache/pakfire/core-upgrade-*-$i.ipfire
46 # Backup uEnv.txt if exist
47 if [ -e /boot/uEnv.txt ]; then
48 cp -vf /boot/uEnv.txt /boot/uEnv.txt.org
51 # Do some sanity checks.
57 exit_with_error "ERROR cannot update. No IPFire Kernel." 1
61 # Check diskspace on root
62 ROOTSPACE=`df / -Pk | sed "s| * | |g" | cut -d" " -f4 | tail -n 1`
64 if [ $ROOTSPACE -lt 80000 ]; then
65 exit_with_error "ERROR cannot update because not enough free space on root." 2
69 # Remove the old kernel
70 rm -rf /boot/System.map-*
72 rm -rf /boot/ipfirerd-*
73 rm -rf /boot/initramfs-*
74 rm -rf /boot/vmlinuz-*
75 rm -rf /boot/uImage-*-ipfire-*
76 rm -rf /boot/zImage-*-ipfire-*
77 rm -rf /boot/uInit-*-ipfire-*
78 rm -rf /boot/dtb-*-ipfire-*
80 rm -f /etc/sysconfig/lm_sensors
83 /etc/init.d/snort stop
84 if [ -e "/etc/init.d/suricata" ]; then
85 /etc/init.d/suricata stop
88 # Rename snort user to suricata
89 if getent group snort &>/dev/null; then
90 groupmod -n suricata snort
93 if getent passwd snort &>/dev/null; then
94 usermod -l suricata -c "Suricata" \
95 -d /var/log/suricata snort
101 # update linker config
104 # Update Language cache
105 /usr/local/bin/update-lang-cache
107 # Migrate snort configuration to suricata
108 /usr/sbin/convert-snort
112 /etc/rc.d/rc*.d/*snort \
113 /etc/rc.d/init.d/networking/red.up/23-RS-snort \
115 /usr/bin/daq-modules-config \
120 /usr/lib/libdaq.so* \
121 /usr/lib/libsfbpf.so* \
122 /usr/local/bin/snortctl \
127 /etc/init.d/apache restart
128 /etc/init.d/collectd restart
129 /etc/init.d/firewall restart
130 /etc/init.d/unbound restart
131 /etc/init.d/suricata start
133 # Update pakfire database
134 /usr/local/bin/pakfire update --force
136 # Search sensors again after reboot into the new kernel
137 rm -f /etc/sysconfig/lm_sensors
139 # Upadate Kernel version uEnv.txt
140 if [ -e /boot/uEnv.txt ]; then
141 sed -i -e "s/KVER=.*/KVER=${KVER}/g" /boot/uEnv.txt
144 # call user update script (needed for some arm boards)
145 if [ -e /boot/pakfire-kernel-update ]; then
146 /boot/pakfire-kernel-update ${KVER}
149 case "$(uname -m)" in
151 # Force (re)install pae kernel if pae is supported
152 rm -rf /opt/pakfire/db/installed/meta-linux-pae
153 rm -rf /opt/pakfire/db/rootfiles/linux-pae
154 if [ ! "$(grep "^flags.* pae " /proc/cpuinfo)" == "" ]; then
155 ROOTSPACE=`df / -Pk | sed "s| * | |g" | cut -d" " -f4 | tail -n 1`
156 BOOTSPACE=`df /boot -Pk | sed "s| * | |g" | cut -d" " -f4 | tail -n 1`
157 if [ $BOOTSPACE -lt 22000 -o $ROOTSPACE -lt 120000 ]; then
158 /usr/bin/logger -p syslog.emerg -t ipfire \
159 "core-update-${core}: WARNING not enough space for pae kernel."
160 touch /var/run/need_reboot
162 echo "Name: linux-pae" > /opt/pakfire/db/installed/meta-linux-pae
163 echo "ProgVersion: 0" >> /opt/pakfire/db/installed/meta-linux-pae
164 echo "Release: 0" >> /opt/pakfire/db/installed/meta-linux-pae
167 touch /var/run/need_reboot
171 # This update needs a reboot...
172 touch /var/run/need_reboot
177 /etc/init.d/fireinfo start
180 # Update grub config to display new core version
181 if [ -e /boot/grub/grub.cfg ]; then
182 grub-mkconfig -o /boot/grub/grub.cfg
187 # Don't report the exitcode last command