core86: Do all other fancy kernel updating stuff
[ipfire-2.x.git] / config / rootfiles / core / 86 / update.sh
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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
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27function 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 $1 >> /opt/pakfire/tmp/ROOTFILES
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34}
35
77642396 36#
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37# Remove old core updates from pakfire cache to save space...
38core=86
77642396 39for (( i=1; i<=${core}; i++ ))
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40do
41 rm -f /var/cache/pakfire/core-upgrade-*-$i.ipfire
42done
43
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44#
45# Do some sanity checks.
46case $(uname -r) in
47 *-ipfire-versatile )
48 /usr/bin/logger -p syslog.emerg -t ipfire \
49 "core-update-${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-${core}: ERROR cannot update. No IPFire Kernel."
59 exit 1
60 ;;
61esac
c172d453 62
c172d453 63
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64#
65#
66KVER="xxxKVERxxx"
c172d453 67
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68#
69# check if we the backup file already exist
70if [ -e /var/ipfire/backup/core-upgrade${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}_${KVER}-old.tar.xz
74fi
75echo First we made a backup of all files that was inside of the
76echo update archive. This may take a while ...
77# Add some files that are not in the package to backup
78add_to_backup lib/modules
79add_to_backup boot
80
81# Backup the files
82tar cJvf /var/ipfire/backup/core-upgrade${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
86ROOTSPACE=`df / -Pk | sed "s| * | |g" | cut -d" " -f4 | tail -n 1`
87
88if [ $ROOTSPACE -lt 100000 ]; then
89 /usr/bin/logger -p syslog.emerg -t ipfire \
90 "core-update-${core}: ERROR cannot update because not enough free space on root."
91 exit 2
92fi
93
94
95echo
96echo Update Kernel to $KVER ...
97#
98# Remove old kernel, configs, initrd, modules ...
99#
100rm -rf /boot/System.map-*
101rm -rf /boot/config-*
102rm -rf /boot/ipfirerd-*
103rm -rf /boot/vmlinuz-*
104rm -rf /boot/uImage-ipfire-*
105rm -rf /boot/uInit-ipfire-*
106rm -rf /lib/modules
107
108case "$(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 ;;
116esac
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
126tar xavf /opt/pakfire/tmp/files* --no-overwrite-dir -p --numeric-owner -C /
127
128# Check diskspace on boot
129BOOTSPACE=`df /boot -Pk | sed "s| * | |g" | cut -d" " -f4 | tail -n 1`
130
131if [ $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
147fi
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148
149# Update Language cache
150perl -e "require '/var/ipfire/lang.pl'; &Lang::BuildCacheLang"
151
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152# Add nobody to group dialout
153usermod -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
161if [ `grep "ENABLED=on" /var/ipfire/vpn/settings` ]; then
162 /etc/init.d/ipsec start
163fi
164
165case "$(uname -m)" in
166 i?86)
167 #
168 # Update to GRUB2
169 #
170 echo
171 echo Update grub configuration ...
172 if grep -qE "^serial" /boot/grub-legacy.conf; then
173 sed -i /etc/default/grub \
174 -e "s| panic=10 | console=ttyS0,115200n8 panic=10 |g"
175 echo "GRUB_TERMINAL=\"serial\"" >> /etc/default/grub
176 echo "GRUB_SERIAL_COMMAND=\"serial --unit=0 --speed=115200\"" >> /etc/default/grub
177 fi
178 grub-mkconfig -o /boot/grub/grub.cfg
179
180 ROOT=$(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 "${ROOT}"; then
185 logger -p syslog.emerg -t ipfire \
186 "Could not update the bootloader!"
187 fi
188 fi
189 ;;
190esac
191
192# Force (re)install pae kernel if pae is supported
193rm -rf /opt/pakfire/db/*/meta-linux-pae
194if [ ! "$(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
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207 fi
208fi
209
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210# Force reinstall xen kernel if it was installed
211if [ -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
220fi
221
222#
223# After pakfire has ended run it again and update the lists and do upgrade
224#
225echo '#!/bin/bash' > /tmp/pak_update
226echo 'while [ "$(ps -A | grep " update.sh")" != "" ]; do' >> /tmp/pak_update
227echo ' sleep 1' >> /tmp/pak_update
228echo 'done' >> /tmp/pak_update
229echo 'while [ "$(ps -A | grep " pakfire")" != "" ]; do' >> /tmp/pak_update
230echo ' sleep 1' >> /tmp/pak_update
231echo 'done' >> /tmp/pak_update
232echo '/opt/pakfire/pakfire update -y --force' >> /tmp/pak_update
233echo '/opt/pakfire/pakfire upgrade -y' >> /tmp/pak_update
234echo '/opt/pakfire/pakfire upgrade -y' >> /tmp/pak_update
235echo '/opt/pakfire/pakfire upgrade -y' >> /tmp/pak_update
236echo '/usr/bin/logger -p syslog.emerg -t ipfire "Core-upgrade finished. If you use a customized grub.cfg"' >> /tmp/pak_update
237echo '/usr/bin/logger -p syslog.emerg -t ipfire "Check it before reboot !!!"' >> /tmp/pak_update
238echo '/usr/bin/logger -p syslog.emerg -t ipfire " *** Please reboot... *** "' >> /tmp/pak_update
239echo 'touch /var/run/need_reboot ' >> /tmp/pak_update
240#
241killall -KILL pak_update
242chmod +x /tmp/pak_update
243/tmp/pak_update &
244
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245sync
246
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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
c172d453 256
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257echo
258echo Please wait until pakfire has ended...
259echo
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260
261# Don't report the exitcode last command
262exit 0