Kernel: update (2.6.32.21).
[people/pmueller/ipfire-2.x.git] / config / rootfiles / core / test / 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="2.6.32.21"
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
55 # Backup the files
56 tar cjvf /var/ipfire/backup/core-upgrade_$KVER.tar.bz2 \
57 -C / -T /opt/pakfire/tmp/ROOTFILES --exclude='#*' > /dev/null 2>&1
58
59 echo
60 echo Update Kernel to $KVER ...
61 # Remove old kernel, configs, initrd, modules ...
62 #
63 rm -rf /boot/System.map-*
64 rm -rf /boot/config-*
65 rm -rf /boot/ipfirerd-*
66 rm -rf /boot/vmlinuz-*
67 rm -rf /lib/modules/*-ipfire
68 # Remove mkinitcpio
69 rm -rf /etc/mkinitcpio.*
70 rm -rf /lib/initcpio
71 rm -rf /sbin/mkinitcpio
72 #
73 # Backup grub.conf
74 #
75 cp -vf /boot/grub/grub.conf /boot/grub/grub.conf.org
76 #
77 # Unpack the updated files
78 #
79 echo
80 echo Unpack the updated files ...
81 #
82 tar xvf /opt/pakfire/tmp/files --preserve --numeric-owner -C / \
83 --no-overwrite-dir
84
85 # Convert /etc/fstab entries to UUID ...
86 #
87 echo Convert fstab entries to UUID ...
88 ROOT=`mount | grep " / " | cut -d" " -f1`
89 BOOT=`mount | grep " /boot " | cut -d" " -f1`
90 VAR=`mount | grep " /var " | cut -d" " -f1`
91 SWAP=`grep "/dev/" /proc/swaps | cut -d" " -f1`
92 #
93
94 if [ ! -z $ROOT ]; then
95 ROOTUUID=`blkid -sUUID $ROOT | cut -d'"' -f2`
96 if [ ! -z $ROOTUUID ]; then
97 sed -i "s|^$ROOT|UUID=$ROOTUUID|g" /etc/fstab
98 #else
99 #to do add uuid to rootfs
100 fi
101 else
102 echo "ERROR! / not found!!!"
103 fi
104
105 if [ ! -z $BOOT ]; then
106 BOOTUUID=`blkid -sUUID $BOOT | cut -d'"' -f2`
107 if [ ! -z $BOOTUUID ]; then
108 sed -i "s|^$BOOT|UUID=$BOOTUUID|g" /etc/fstab
109 #else
110 #to do add uuid to bootfs
111 fi
112 else
113 echo "WARNING! /boot not found!!!"
114 fi
115
116 if [ ! -z $VAR ]; then
117 VARUUID=`blkid -sUUID $VAR | cut -d'"' -f2`
118 if [ ! -z $VARUUID ]; then
119 sed -i "s|^$VAR|UUID=$VARUUID|g" /etc/fstab
120 #else
121 #to do add uuid to varfs
122 fi
123 else
124 echo "WARNING! /var not found!!!"
125 fi
126
127 if [ ! -z $SWAP ]; then
128 SWAPUUID=`blkid -sUUID $SWAP | cut -d'"' -f2`
129 if [ ! -z $SWAPUUID ]; then
130 sed -i "s|^$SWAP|UUID=$SWAPUUID|g" /etc/fstab
131 #else
132 #to do add uuid to swap
133 fi
134 else
135 echo "WARNING! swap not found!!!"
136 fi
137
138 #
139 # Modify grub.conf
140 #
141 echo
142 echo Update grub configuration ...
143 sed -i "s|ROOT|UUID=$ROOTUUID|g" /boot/grub/grub.conf
144 sed -i "s|KVER|$KVER|g" /boot/grub/grub.conf
145 sed -i "s|MOUNT|$MOUNT|g" /boot/grub/grub.conf
146
147 if [ "$(grep "^serial" /boot/grub/grub.conf.org)" == "" ]; then
148 echo "grub use default console ..."
149 else
150 echo "grub use serial console ..."
151 sed -i -e "s|splashimage|#splashimage|g" /boot/grub/grub.conf
152 sed -i -e "s|#serial|serial|g" /boot/grub/grub.conf
153 sed -i -e "s|#terminal|terminal|g" /boot/grub/grub.conf
154 sed -i -e "s| panic=10 | console=ttyS0,38400n8 panic=10 |g" /boot/grub/grub.conf
155 fi
156 #
157 # ReInstall grub
158 #
159 grub-install --no-floppy ${ROOT::`expr length $ROOT`-1} --recheck
160 #
161 # Rebuild Language
162 #
163 #perl -e "require '/var/ipfire/lang.pl'; &Lang::BuildCacheLang"
164 #
165 # Delete old lm-sensor modullist to force search at next boot
166 #
167 rm -rf /etc/sysconfig/lm_sensors
168 /usr/bin/logger -p syslog.emerg -t kernel "Upgrade finished. If you use a customized grub.cfg"
169 /usr/bin/logger -p syslog.emerg -t kernel "Check it before reboot !!!"
170 /usr/bin/logger -p syslog.emerg -t kernel " *** Please reboot... *** "