24103f9f802d90a0f899c12f89b47984a43cd6b5
[people/pmueller/ipfire-2.x.git] / 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 # Re-read crontab
105 fcrontab -z
106
107 # Remove old pakfire cronjob.
108 rm -f /etc/fcron.daily/pakfire-update
109
110 # Convert /etc/fstab entries to UUID ...
111 #
112 echo Convert fstab entries to UUID ...
113 ROOT=`mount | grep " / " | cut -d" " -f1`
114 BOOT=`mount | grep " /boot " | cut -d" " -f1`
115 VAR=`mount | grep " /var " | cut -d" " -f1`
116 SWAP=`grep "/dev/" /proc/swaps | cut -d" " -f1`
117 #
118
119 if [ ! -z $ROOT ]; then
120 ROOTUUID=`blkid -c /dev/null -sUUID $ROOT | cut -d'"' -f2`
121 if [ ! -z $ROOTUUID ]; then
122 sed -i "s|^$ROOT|UUID=$ROOTUUID|g" /etc/fstab
123 #else
124 #to do add uuid to rootfs
125 fi
126 else
127 echo "ERROR! / not found!!!"
128 fi
129
130 if [ ! -z $BOOT ]; then
131 BOOTUUID=`blkid -c /dev/null -sUUID $BOOT | cut -d'"' -f2`
132 if [ ! -z $BOOTUUID ]; then
133 sed -i "s|^$BOOT|UUID=$BOOTUUID|g" /etc/fstab
134 #else
135 #to do add uuid to bootfs
136 fi
137 else
138 echo "WARNING! /boot not found!!!"
139 fi
140
141 if [ ! -z $VAR ]; then
142 VARUUID=`blkid -c /dev/null -sUUID $VAR | cut -d'"' -f2`
143 if [ ! -z $VARUUID ]; then
144 sed -i "s|^$VAR|UUID=$VARUUID|g" /etc/fstab
145 #else
146 #to do add uuid to varfs
147 fi
148 else
149 echo "WARNING! /var not found!!!"
150 fi
151
152 if [ ! -z $SWAP ]; then
153 SWAPUUID=`blkid -c /dev/null -sUUID $SWAP | cut -d'"' -f2`
154 if [ ! -z $SWAPUUID ]; then
155 sed -i "s|^$SWAP|UUID=$SWAPUUID|g" /etc/fstab
156 else
157 # Reformat swap to add a UUID
158 swapoff -a
159 mkswap $SWAP
160 swapon -a
161 SWAPUUID=`blkid -c /dev/null -sUUID $SWAP | cut -d'"' -f2`
162 if [ ! -z $SWAPUUID ]; then
163 sed -i "s|^$SWAP|UUID=$SWAPUUID|g" /etc/fstab
164 fi
165 fi
166 else
167 echo "WARNING! swap not found!!!"
168 fi
169
170 #
171 # Start services
172 #
173 /etc/init.d/squid start
174 /etc/init.d/snort start
175
176 #
177 # Modify grub.conf
178 #
179 echo
180 echo Update grub configuration ...
181 if [ ! -z $ROOTUUID ]; then
182 sed -i "s|ROOT|UUID=$ROOTUUID|g" /boot/grub/grub.conf
183 else
184 sed -i "s|ROOT|$ROOT|g" /boot/grub/grub.conf
185 fi
186 sed -i "s|KVER|$KVER|g" /boot/grub/grub.conf
187 sed -i "s|MOUNT|$MOUNT|g" /boot/grub/grub.conf
188
189 if [ "$(grep "^serial" /boot/grub/grub.conf.org)" == "" ]; then
190 echo "grub use default console ..."
191 else
192 echo "grub use serial console ..."
193 sed -i -e "s|splashimage|#splashimage|g" /boot/grub/grub.conf
194 sed -i -e "s|#serial|serial|g" /boot/grub/grub.conf
195 sed -i -e "s|#terminal|terminal|g" /boot/grub/grub.conf
196 sed -i -e "s| panic=10 | console=ttyS0,38400n8 panic=10 |g" /boot/grub/grub.conf
197 fi
198 #
199 # Change /dev/hd? to /dev/sda
200 #
201 if [ "${ROOT:0:7}" == "/dev/hd" ];then
202 sed -i -e "s|${ROOT:0:8}|/dev/sda|g" /boot/grub/grub.conf
203 sed -i -e "s|${ROOT:0:8}|/dev/sda|g" /etc/fstab
204 fi
205 #
206 # ReInstall grub
207 #
208 grub-install --no-floppy ${ROOT::`expr length $ROOT`-1} --recheck
209 #
210 # Rebuild Language
211 #
212 perl -e "require '/var/ipfire/lang.pl'; &Lang::BuildCacheLang"
213 #
214 # Delete old lm-sensor modullist to force search at next boot
215 #
216 rm -rf /etc/sysconfig/lm_sensors
217 /usr/bin/logger -p syslog.emerg -t kernel "Upgrade finished. If you use a customized grub.cfg"
218 /usr/bin/logger -p syslog.emerg -t kernel "Check it before reboot !!!"
219 /usr/bin/logger -p syslog.emerg -t kernel " *** Please reboot... *** "
220 touch /var/run/need_reboot