Annotation of /trunk/grubby/new-kernel-pkg
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Revision 2237 -
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Mon Oct 21 13:22:08 2013 UTC (10 years, 11 months ago) by niro
File size: 24175 byte(s)
Mon Oct 21 13:22:08 2013 UTC (10 years, 11 months ago) by niro
File size: 24175 byte(s)
Fix empty root device in case of an empty /etc/fstab
1 | niro | 532 | #!/bin/bash |
2 | niro | 924 | # $Id$ |
3 | niro | 532 | # |
4 | niro | 923 | # new-kernel-pkg |
5 | niro | 532 | # Invoked upon installation or removal of a kernel package, the following |
6 | # tasks are/can be done here: | ||
7 | # creation/removal of initrd | ||
8 | # run of depmod/removal of depmod generated files | ||
9 | # addition/removal of kernel images from grub/lilo configuration (via grubby) | ||
10 | # | ||
11 | niro | 923 | # Copyright 2002-2008 Red Hat, Inc. All rights reserved. |
12 | niro | 532 | # modified for Magellan-Linux by Niels Rogalla <niro@magellan-linux.de> |
13 | # | ||
14 | niro | 923 | # This program is free software; you can redistribute it and/or modify |
15 | # it under the terms of the GNU General Public License as published by | ||
16 | # the Free Software Foundation; either version 2 of the License, or | ||
17 | # (at your option) any later version. | ||
18 | # | ||
19 | # This program is distributed in the hope that it will be useful, | ||
20 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
21 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
22 | # GNU General Public License for more details. | ||
23 | # | ||
24 | # You should have received a copy of the GNU General Public License | ||
25 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
26 | # | ||
27 | niro | 532 | |
28 | niro | 1778 | read_os_release() |
29 | { | ||
30 | local NAME | ||
31 | local ID | ||
32 | local Version | ||
33 | local Version_ID | ||
34 | local PRETTY_NAME | ||
35 | local ANSI_COLOR | ||
36 | local CPE_NAME | ||
37 | |||
38 | if [[ -f /etc/os-release ]] | ||
39 | then | ||
40 | source /etc/os-release | ||
41 | |||
42 | case $1 in | ||
43 | name) echo "${NAME}" ;; | ||
44 | id) echo "${ID}" ;; | ||
45 | version) echo "${Version}" ;; | ||
46 | version_id) echo "${Version_ID}" ;; | ||
47 | pretty_name) echo "${PRETTY_NAME}" ;; | ||
48 | ansi_color) echo "${ANSI_COLOR}" ;; | ||
49 | cpe_name) echo "${CPE_NAME}" ;; | ||
50 | esac | ||
51 | fi | ||
52 | } | ||
53 | |||
54 | niro | 532 | PATH=/sbin:/bin:$PATH |
55 | |||
56 | lilo=/sbin/lilo | ||
57 | |||
58 | # some defaults that are sane for most arches | ||
59 | kernelName=kernel | ||
60 | |||
61 | niro | 924 | if [ -x ./grubby ] |
62 | then | ||
63 | grubby=./grubby | ||
64 | niro | 532 | else |
65 | niro | 924 | grubby=/sbin/grubby |
66 | niro | 532 | fi |
67 | |||
68 | niro | 925 | [ -f /etc/conf.d/grubby ] && . /etc/conf.d/grubby |
69 | niro | 1691 | [ -f /etc/conf.d/grubby-uboot ] && . /etc/conf.d/grubby-uboot |
70 | niro | 532 | |
71 | niro | 1697 | cfgGrub2="" |
72 | cfgGrub2Efi="" | ||
73 | niro | 532 | cfgGrub="" |
74 | cfgLilo="" | ||
75 | niro | 1716 | cfgExtlinux="" |
76 | niro | 1691 | cfguBoot="" |
77 | niro | 532 | runLilo="" |
78 | grubConfig="" | ||
79 | niro | 1702 | grub2Config="" |
80 | grub2EfiConfig="" | ||
81 | niro | 1716 | extlinuxConfig="" |
82 | niro | 532 | |
83 | ARCH=$(uname -m) | ||
84 | |||
85 | niro | 924 | if [[ ${ARCH} = ia64 ]] |
86 | then | ||
87 | liloConfig=/boot/efi/EFI/redhat/elilo.conf | ||
88 | bootPrefix=/boot/efi/EFI/redhat | ||
89 | liloFlag=elilo | ||
90 | isx86="" | ||
91 | elif [[ ${ARCH} = ppc64 ]] || [[ ${ARCH} = ppc ]] | ||
92 | then | ||
93 | liloConfig=/etc/yaboot.conf | ||
94 | niro | 1803 | grub2Config=/boot/grub/grub.cfg |
95 | niro | 924 | bootPrefix=/boot |
96 | lilo=/sbin/ybin | ||
97 | liloFlag=yaboot | ||
98 | runLilo="yes" | ||
99 | isx86="" | ||
100 | elif [[ ${ARCH} = sparc ]] || [[ ${ARCH} = sparc64 ]] | ||
101 | then | ||
102 | liloConfig=/etc/silo.conf | ||
103 | bootPrefix=/boot | ||
104 | liloFlag=silo | ||
105 | lilo=/sbin/silo | ||
106 | isx86="" | ||
107 | elif [[ ${ARCH} = s390 ]] || [[ ${ARCH} = s390x ]] | ||
108 | then | ||
109 | liloConfig=/etc/zipl.conf | ||
110 | bootPrefix=/boot | ||
111 | liloFlag=zipl | ||
112 | lilo=/sbin/zipl | ||
113 | runLilo="yes" | ||
114 | isx86="" | ||
115 | niro | 1848 | elif [[ ${ARCH} =~ armv[5|7].*l ]] |
116 | niro | 1691 | then |
117 | liloConfig="" | ||
118 | bootPrefix=/boot | ||
119 | niro | 1847 | ubootDir=${UBOOT_DIR:-"/boot"} |
120 | niro | 1691 | ubootScript=$ubootDir/${UBOOT_SCR:-"boot.scr"} |
121 | ubootKList=${UBOOT_KLIST:-"klist.txt"} | ||
122 | ubootDevice=/dev/${UBOOT_DEVICE:-"mmcblk0p1"} | ||
123 | ubootDefaultImage=${UBOOT_UIMAGE:-"uImage"} | ||
124 | ubootDefaultInitrd=${UBOOT_UINITRD:-"uInitrd"} | ||
125 | niro | 1937 | ubootAddress=${UBOOT_IMGADDR:-"0x00008000"} |
126 | niro | 1691 | mounted="" |
127 | liloFlag="" | ||
128 | isx86="" | ||
129 | niro | 532 | else |
130 | niro | 924 | # this leaves i?86 and x86_64 |
131 | liloConfig=/etc/lilo.conf | ||
132 | grubConfig=/boot/grub/grub.conf | ||
133 | niro | 1697 | grub2Config=/boot/grub/grub.cfg |
134 | grub2EfiConfig=/boot/grub/grub-efi.cfg | ||
135 | niro | 1716 | extlinuxConfig=/boot/extlinux/extlinux.conf |
136 | niro | 924 | bootPrefix=/boot |
137 | liloFlag=lilo | ||
138 | isx86="yes" | ||
139 | niro | 532 | fi |
140 | |||
141 | mode="" | ||
142 | version="" | ||
143 | initrd="" | ||
144 | niro | 1334 | dracut="" |
145 | dracuthostonly="" | ||
146 | niro | 532 | initrdfile="" |
147 | moddep="" | ||
148 | verbose="" | ||
149 | makedefault="" | ||
150 | package="" | ||
151 | niro | 1706 | mbkernel="${HYPERVISOR}" |
152 | mbargs="${HYPERVISOR_ARGS}" | ||
153 | niro | 1334 | adddracutargs="" |
154 | addplymouthinitrd="" | ||
155 | niro | 532 | |
156 | niro | 924 | usage() |
157 | { | ||
158 | niro | 1334 | echo "Usage: $(basename $0) [-v] [--mkinitrd] [--rminitrd] [--dracut]" >&2 |
159 | niro | 924 | echo " [--initrdfile=<initrd-image>] [--depmod] [--rmmoddep]" >&2 |
160 | niro | 1305 | echo " [--kernel-args=<args>] [--remove-args=<args>]" >&2 |
161 | niro | 924 | echo " [--banner=<banner>] [--multiboot=multiboot]" >&2 |
162 | niro | 1334 | echo " [--mbargs=mbargs] [--make-default] [--add-dracut-args]" >&2 |
163 | echo " [--add-plymouth-initrd]" >&2 | ||
164 | echo " [--host-only]" >&2 | ||
165 | niro | 924 | echo " <--install | --remove | --update> <kernel-version>" >&2 |
166 | echo " (ex: $(basename $0) --mkinitrd --depmod --install 2.4.7-2)" >&2 | ||
167 | exit 1 | ||
168 | niro | 532 | } |
169 | |||
170 | niro | 924 | install() |
171 | { | ||
172 | # XXX kernel should be able to be specified also (or work right on ia64) | ||
173 | if [ ! -f ${bootPrefix}/${kernelName}-${version} ] | ||
174 | then | ||
175 | [[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby" | ||
176 | return | ||
177 | fi | ||
178 | niro | 923 | |
179 | niro | 924 | INITRD="" |
180 | if [ -f ${initrdfile} ] | ||
181 | then | ||
182 | [[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby" | ||
183 | INITRD="--initrd ${initrdfile}" | ||
184 | niro | 1334 | |
185 | if [[ -n ${addplymouthinitrd} ]] | ||
186 | then | ||
187 | INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img" | ||
188 | fi | ||
189 | niro | 924 | fi |
190 | niro | 532 | |
191 | niro | 924 | # FIXME: is this a good heuristic to find out if we're on iSeries? |
192 | if [ -d /proc/iSeries ] | ||
193 | then | ||
194 | [[ -n ${verbose} ]] && echo "On an iSeries, just making img file" | ||
195 | if [[ -z ${initrdfile} ]] | ||
196 | then | ||
197 | [[ -n ${verbose} ]] && echo "No initrd, just adding system map" | ||
198 | /sbin/addSystemMap ${bootPrefix}/System.map-${version} ${bootPrefix}/${kernelName}-${version} ${bootPrefix}/vmlinitrd-${version} | ||
199 | else | ||
200 | /sbin/addSystemMap ${bootPrefix}/System.map-${version} ${bootPrefix}/${kernelName}-${version} ${bootPrefix}/vmlinux.sm-${version} | ||
201 | /sbin/addRamDisk ${initrdfile} ${bootPrefix}/System.map-${version} ${bootPrefix}/vmlinux.sm-${version} ${bootPrefix}/vmlinitrd-${version} 2>/dev/null | ||
202 | rm ${bootPrefix}/vmlinux.sm-${version} | ||
203 | fi | ||
204 | return | ||
205 | niro | 532 | fi |
206 | |||
207 | niro | 924 | # get the root filesystem to use |
208 | rootdevice=$(awk '{ if ($1 !~ /^[ \t]*#/ && $2 == "/") { print $1; }}' /etc/fstab) | ||
209 | niro | 2237 | if [[ -z $rootdevice ]] |
210 | then | ||
211 | rootdevice=$(grep -o -P "(?<=root=)\S+" /proc/cmdline) | ||
212 | fi | ||
213 | niro | 532 | |
214 | niro | 924 | if [[ -n ${mbkernel} ]] && [[ -n ${cfgLilo} ]] && [[ ${liloFlag} != elilo ]] |
215 | then | ||
216 | [[ -n ${verbose} ]] && echo "multiboot specified, not updating lilo.conf" | ||
217 | cfgLilo="" | ||
218 | fi | ||
219 | niro | 532 | |
220 | niro | 924 | if [[ -n ${cfgGrub} ]] |
221 | then | ||
222 | [[ -n ${verbose} ]] && echo "adding ${version} to ${grubConfig}" | ||
223 | niro | 532 | |
224 | niro | 924 | if [[ -n ${banner} ]] |
225 | then | ||
226 | niro | 1757 | title="${banner} [ ${version} ]" |
227 | niro | 924 | elif [ -f /etc/mageversion ] |
228 | then | ||
229 | niro | 1757 | title="Magellan Linux $(< /etc/mageversion) [ ${version} ]" |
230 | niro | 1778 | elif [[ $(read_os_release id) = magellan ]] |
231 | then | ||
232 | title="$(read_os_release name) $(read_os_release version_id) [ ${version} ]" | ||
233 | niro | 924 | else |
234 | niro | 1757 | title="Magellan Linux [ ${version} ]" |
235 | niro | 924 | fi |
236 | niro | 1710 | ${grubby} --grub -c ${grubConfig} \ |
237 | --add-kernel=${bootPrefix}/${kernelName}-${version} \ | ||
238 | niro | 924 | ${INITRD} --copy-default ${makedefault} --title "${title}" \ |
239 | ${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \ | ||
240 | --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}" | ||
241 | niro | 532 | else |
242 | niro | 1697 | [[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97" |
243 | niro | 532 | fi |
244 | niro | 1697 | if [[ -n ${cfgGrub2} ]] |
245 | then | ||
246 | [[ -n ${verbose} ]] && echo "adding ${version} to ${grub2Config}" | ||
247 | niro | 532 | |
248 | niro | 1697 | if [[ -n ${banner} ]] |
249 | then | ||
250 | niro | 1757 | title="${banner} [ ${version} ]" |
251 | niro | 1697 | elif [ -f /etc/mageversion ] |
252 | then | ||
253 | niro | 1757 | title="Magellan Linux $(< /etc/mageversion) [ ${version} ]" |
254 | niro | 1778 | elif [[ $(read_os_release id) = magellan ]] |
255 | then | ||
256 | title="$(read_os_release name) $(read_os_release version_id) [ ${version} ]" | ||
257 | niro | 1697 | else |
258 | niro | 1757 | title="Magellan Linux [ ${version} ]" |
259 | niro | 1697 | fi |
260 | niro | 1702 | ${grubby} --grub2 -c ${grub2Config} \ |
261 | niro | 1697 | --add-kernel=${bootPrefix}/${kernelName}-${version} \ |
262 | ${INITRD} --copy-default ${makedefault} --title "${title}" \ | ||
263 | ${mbkernel:+--add-multiboot="${mbkernel}"} \ | ||
264 | ${mbargs:+--mbargs="${mbargs}"} \ | ||
265 | --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}" | ||
266 | else | ||
267 | [[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2" | ||
268 | fi | ||
269 | if [[ -n ${cfgGrub2Efi} ]] | ||
270 | then | ||
271 | [[ -n ${verbose} ]] && echo "adding ${version} to ${grub2EfiConfig}" | ||
272 | |||
273 | if [[ -n ${banner} ]] | ||
274 | then | ||
275 | niro | 1757 | title="${banner} [ ${version} ]" |
276 | niro | 1697 | elif [ -f /etc/mageversion ] |
277 | then | ||
278 | niro | 1757 | title="Magellan Linux $(< /etc/mageversion) [ ${version} ]" |
279 | niro | 1778 | elif [[ $(read_os_release id) = magellan ]] |
280 | then | ||
281 | title="$(read_os_release name) $(read_os_release version_id) [ ${version} ]" | ||
282 | niro | 1697 | else |
283 | niro | 1757 | title="Magellan Linux [ ${version} ]" |
284 | niro | 1697 | fi |
285 | niro | 1940 | ${grubby} --grub2 -c ${grub2EfiConfig} --efi \ |
286 | niro | 1697 | --add-kernel=${bootPrefix}/${kernelName}-${version} \ |
287 | ${INITRD} --copy-default ${makedefault} --title "${title}" \ | ||
288 | ${mbkernel:+--add-multiboot="${mbkernel}"} \ | ||
289 | ${mbargs:+--mbargs="${mbargs}"} \ | ||
290 | --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}" | ||
291 | else | ||
292 | [[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby for grub 2 with UEFI" | ||
293 | fi | ||
294 | |||
295 | niro | 924 | if [[ -n ${cfgLilo} ]] |
296 | then | ||
297 | [[ -n ${verbose} ]] && echo "adding ${version} to ${liloConfig}" | ||
298 | niro | 532 | |
299 | niro | 924 | ${grubby} --add-kernel=${bootPrefix}/${kernelName}-${version} ${INITRD} \ |
300 | --copy-default ${makedefault} --title ${version} \ | ||
301 | ${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \ | ||
302 | --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${version}" \ | ||
303 | --${liloFlag} | ||
304 | niro | 532 | |
305 | niro | 924 | if [[ -n ${runLilo} ]] |
306 | then | ||
307 | [[ -n ${verbose} ]] && echo "running ${lilo}" | ||
308 | niro | 1305 | if [ ! -x ${lilo} ] |
309 | niro | 924 | then |
310 | [[ -n ${verbose} ]] && echo "${lilo} does not exist" | ||
311 | else | ||
312 | ${lilo} > /dev/null | ||
313 | fi | ||
314 | fi | ||
315 | else | ||
316 | [[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby" | ||
317 | niro | 532 | fi |
318 | niro | 1716 | |
319 | if [[ -n ${cfgExtlinux} ]] | ||
320 | then | ||
321 | [[ -n ${verbose} ]] && echo "adding ${version} to ${extlinuxConfig}" | ||
322 | |||
323 | if [[ -n ${banner} ]] | ||
324 | then | ||
325 | niro | 1757 | title="${banner} [ ${version} ]" |
326 | niro | 1716 | elif [ -f /etc/mageversion ] |
327 | then | ||
328 | niro | 1757 | title="Magellan Linux $(< /etc/mageversion) [ ${version} ]" |
329 | niro | 1778 | elif [[ $(read_os_release id) = magellan ]] |
330 | then | ||
331 | title="$(read_os_release name) $(read_os_release version_id) [ ${version} ]" | ||
332 | niro | 1716 | else |
333 | niro | 1757 | title="Magellan Linux [ ${version} ]" |
334 | niro | 1716 | fi |
335 | ${grubby} --extlinux -c ${extlinuxConfig} \ | ||
336 | --add-kernel=${bootPrefix}/${kernelName}-${version} \ | ||
337 | ${INITRD} --copy-default ${makedefault} --title "${title}" \ | ||
338 | ${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \ | ||
339 | --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}" | ||
340 | else | ||
341 | [[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby for extlinux" | ||
342 | fi | ||
343 | niro | 532 | } |
344 | |||
345 | niro | 924 | remove() |
346 | { | ||
347 | # FIXME: is this a good heuristic to find out if we're on iSeries? | ||
348 | if [ -d /proc/iSeries ] | ||
349 | then | ||
350 | [[ -n ${verbose} ]] && echo "On an iSeries, remove img file" | ||
351 | rm -f ${bootPrefix}/${kernelName}-${version}.img 2>/dev/null | ||
352 | return | ||
353 | fi | ||
354 | niro | 532 | |
355 | niro | 924 | if [[ -n ${cfgGrub} ]] |
356 | then | ||
357 | [[ -n ${verbose} ]] && echo "removing ${version} from ${grubConfig}" | ||
358 | niro | 1710 | ${grubby} --grub -c ${grubConfig} \ |
359 | --remove-kernel=${bootPrefix}/${kernelName}-${version} | ||
360 | niro | 924 | else |
361 | niro | 1697 | [[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97" |
362 | niro | 924 | fi |
363 | niro | 1697 | if [[ -n ${cfgGrub2} ]] |
364 | then | ||
365 | [[ -n ${verbose} ]] && echo "removing ${version} from ${grub2Config}" | ||
366 | ${grubby} --grub2 -c ${grub2Config} \ | ||
367 | --remove-kernel=${bootPrefix}/${kernelName}-${version} | ||
368 | else | ||
369 | [[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2" | ||
370 | fi | ||
371 | if [[ -n ${cfgGrub2Efi} ]] | ||
372 | then | ||
373 | [[ -n ${verbose} ]] && echo "removing ${version} from ${grub2EfiConfig}" | ||
374 | niro | 2051 | ${grubby} --grub2 -c ${grub2EfiConfig} --efi \ |
375 | niro | 1697 | --remove-kernel=${bootPrefix}/${kernelName}-${version} |
376 | else | ||
377 | [[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby grub 2 with UEFI" | ||
378 | fi | ||
379 | niro | 532 | |
380 | niro | 924 | if [[ -n ${cfgLilo} ]] |
381 | then | ||
382 | [[ -n ${verbose} ]] && echo "removing ${version} from ${liloConfig}" | ||
383 | niro | 1305 | ${grubby} --remove-kernel=${bootPrefix}/${kernelName}-${version} --${liloFlag} |
384 | niro | 532 | |
385 | niro | 924 | if [[ -n ${runLilo} ]] |
386 | then | ||
387 | [[ -n ${verbose} ]] && echo "running ${lilo}" | ||
388 | if [ ! -x ${lilo} ] | ||
389 | then | ||
390 | [[ -n ${verbose} ]] && echo "${lilo} does not exist" | ||
391 | else | ||
392 | ${lilo} > /dev/null | ||
393 | fi | ||
394 | fi | ||
395 | else | ||
396 | [[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby" | ||
397 | niro | 532 | fi |
398 | niro | 1691 | |
399 | if [[ -n ${cfguBoot} ]] | ||
400 | then | ||
401 | [[ -n ${verbose} ]] && echo "removing ${version} from ${ubootDir}..." | ||
402 | |||
403 | if [ -f ${ubootDir}/${ubootKList} ] | ||
404 | then | ||
405 | tmpKList=$(mktemp ${ubootDir}/${ubootKList}.XXXX) | ||
406 | curversion=$(tail -n1 ${ubootDir}/${ubootKList}) | ||
407 | niro | 1847 | sed "/$version$/d" ${ubootDir}/${ubootKList} > ${tmpKList} |
408 | niro | 1691 | newversion=$(tail -n1 ${tmpKList}) |
409 | if [ -f ${ubootDir}/uImage-${newversion} ] && [ -f ${ubootDir}/uInitrd-${newversion} ] | ||
410 | then | ||
411 | if [[ ${curversion} != ${newversion} ]] | ||
412 | then | ||
413 | cp -fp ${ubootDir}/uImage-${newversion} ${ubootDir}/${ubootDefaultImage} | ||
414 | if [ $? -ne 0 ] | ||
415 | then | ||
416 | [[ -n ${verbose} ]] && echo "copy uImage-${newversion} error, default kernel not replaced!" && exit | ||
417 | fi | ||
418 | cp -fp ${ubootDir}/uInitrd-${newversion} ${ubootDir}/${ubootDefaultInitrd} | ||
419 | if [ $? -ne 0 ] | ||
420 | then | ||
421 | [[ -n ${verbose} ]] && echo "copy uInitrd-${newversion} error, default Initrd not replaced!" && exit | ||
422 | fi | ||
423 | fi | ||
424 | |||
425 | [[ -n ${verbose} ]] && echo "removing uImage-${version}" | ||
426 | if [ -f ${ubootDir}/uImage-${version} ] | ||
427 | then | ||
428 | rm -f ${ubootDir}/uImage-${version} | ||
429 | else | ||
430 | [[ -n ${verbose} ]] && echo "uImage-${version} did not exist!" | ||
431 | fi | ||
432 | |||
433 | [[ -n ${verbose} ]] && echo "removing uInitrd-${version}" | ||
434 | if [ -f ${ubootDir}/uInitrd-${version} ] | ||
435 | then | ||
436 | rm -f ${ubootDir}/uInitrd-${version} | ||
437 | else | ||
438 | [[ -n ${verbose} ]] && echo "uInitrd-${version} did not exist!" | ||
439 | fi | ||
440 | |||
441 | mv ${tmpKList} ${ubootDir}/${ubootKList} | ||
442 | else | ||
443 | [[ -n ${verbose} ]] && echo "uImage ${newversion} does not exist!" | ||
444 | [ -f ${tmpKList} ] && rm -f ${tmpKList} | ||
445 | fi | ||
446 | else | ||
447 | niro | 1752 | [[ -n ${verbose} ]] && echo "No previous kernel version. U-Boot images not removed!" |
448 | niro | 1691 | fi |
449 | else | ||
450 | [[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not modifying ${ubootDir}" | ||
451 | fi | ||
452 | niro | 1716 | |
453 | if [[ -n ${cfgExtlinux} ]] | ||
454 | then | ||
455 | [[ -n ${verbose} ]] && echo "removing ${version} from ${extlinuxConfig}" | ||
456 | ${grubby} --extlinux -c ${extlinuxConfig} \ | ||
457 | --remove-kernel=${bootPrefix}/${kernelName}-${version} | ||
458 | else | ||
459 | [[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby for extlinux" | ||
460 | fi | ||
461 | niro | 532 | } |
462 | |||
463 | niro | 924 | update() |
464 | { | ||
465 | niro | 1305 | if [ ! -f ${bootPrefix}/${kernelName}-${version} ] |
466 | then | ||
467 | [[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby" | ||
468 | return | ||
469 | fi | ||
470 | |||
471 | INITRD="" | ||
472 | if [ -f ${initrdfile} ] | ||
473 | then | ||
474 | [[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby" | ||
475 | INITRD="--initrd ${initrdfile}" | ||
476 | niro | 1334 | |
477 | if [[ -n ${addplymouthinitrd} ]] | ||
478 | then | ||
479 | INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img" | ||
480 | fi | ||
481 | niro | 1305 | fi |
482 | |||
483 | niro | 924 | if [[ -n ${cfgGrub} ]] |
484 | then | ||
485 | [[ -n ${verbose} ]] && echo "updating ${version} from ${grubConfig}" | ||
486 | niro | 1710 | ${grubby} --grub -c ${grubConfig} \ |
487 | --update-kernel=${bootPrefix}/${kernelName}-${version} \ | ||
488 | niro | 1305 | ${INITRD} \ |
489 | niro | 924 | ${kernargs:+--args="${kernargs}"} \ |
490 | ${removeargs:+--remove-args="${removeargs}"} | ||
491 | else | ||
492 | [[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby" | ||
493 | fi | ||
494 | niro | 923 | |
495 | niro | 1697 | if [[ -n ${cfgGrub2} ]] |
496 | then | ||
497 | [[ -n ${verbose} ]] && echo "updating ${version} from ${grub2Config}" | ||
498 | ${grubby} --grub2 -c ${grub2Config} \ | ||
499 | --update-kernel=${bootPrefix}/${kernelName}-${version} \ | ||
500 | ${INITRD} \ | ||
501 | ${kernargs:+--args="${kernargs}"} \ | ||
502 | ${removeargs:+--remove-args="${removeargs}"} | ||
503 | else | ||
504 | [[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby" | ||
505 | fi | ||
506 | |||
507 | if [[ -n ${cfgGrub2Efi} ]] | ||
508 | then | ||
509 | [[ -n ${verbose} ]] && echo "updating ${version} from ${grub2EfiConfig}" | ||
510 | niro | 2051 | ${grubby} --grub2 -c ${grub2EfiConfig} --efi \ |
511 | niro | 1697 | --update-kernel=${bootPrefix}/${kernelName}-${version} \ |
512 | ${INITRD} \ | ||
513 | ${kernargs:+--args="${kernargs}"} \ | ||
514 | ${removeargs:+--remove-args="${removeargs}"} | ||
515 | else | ||
516 | [[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby" | ||
517 | fi | ||
518 | |||
519 | niro | 924 | if [[ -n ${cfgLilo} ]] |
520 | then | ||
521 | [[ -n ${verbose} ]] && echo "updating ${version} from ${liloConfig}" | ||
522 | ${grubby} --update-kernel=${bootPrefix}/${kernelName}-${version} \ | ||
523 | niro | 1305 | ${INITRD} \ |
524 | niro | 924 | ${kernargs:+--args="${kernargs}"} \ |
525 | ${removeargs:+--remove-args="${removeargs}"} \ | ||
526 | --${liloFlag} | ||
527 | niro | 923 | |
528 | niro | 924 | if [[ -n ${runLilo} ]] |
529 | then | ||
530 | [[ -n ${verbose} ]] && echo "running ${lilo}" | ||
531 | if [ ! -x ${lilo} ] | ||
532 | then | ||
533 | [[ -n ${verbose} ]] && echo "${lilo} does not exist" | ||
534 | else | ||
535 | ${lilo} > /dev/null | ||
536 | fi | ||
537 | fi | ||
538 | else | ||
539 | [[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby" | ||
540 | niro | 923 | fi |
541 | niro | 1691 | |
542 | if [[ -n ${cfguBoot} ]] | ||
543 | then | ||
544 | [[ -n ${verbose} ]] && echo "adding $version to ${ubootDir}..." | ||
545 | |||
546 | [[ -n ${verbose} ]] && echo "creating uImage-${version}" | ||
547 | niro | 1752 | mkimage -A arm -O linux -T kernel -C none -a ${ubootAddress} \ |
548 | -e ${ubootAddress} -n ${version} \ | ||
549 | -d ${bootPrefix}/${kernelName}-${version} ${ubootDir}/uImage-${version} | ||
550 | niro | 1691 | |
551 | [[ -n ${verbose} ]] && echo "creating uInitrd-${version}" | ||
552 | mkimage -A arm -O linux -T ramdisk -C none -a 0 -e 0 \ | ||
553 | -n initramfs -d ${initrdfile} ${ubootDir}/uInitrd-${version} | ||
554 | |||
555 | if [ -f ${ubootDir}/uImage-${version} ] && [ -f ${ubootDir}/uInitrd-${version} ] | ||
556 | then | ||
557 | cp -fp ${ubootDir}/uImage-${version} ${ubootDir}/${ubootDefaultImage} | ||
558 | if [ $? -ne 0 ] | ||
559 | then | ||
560 | [[ -n ${verbose} ]] && echo "copy uImage-${version} error, kernel not installed!" && exit | ||
561 | fi | ||
562 | cp -fp ${ubootDir}/uInitrd-${version} ${ubootDir}/${ubootDefaultInitrd} | ||
563 | if [ $? -ne 0 ] | ||
564 | then | ||
565 | [[ -n ${verbose} ]] && echo "copy uInitrd-${version} error, kernel not installed!" && exit | ||
566 | fi | ||
567 | echo ${version} >> ${ubootDir}/${ubootKList} | ||
568 | else | ||
569 | [[ -n ${verbose} ]] && echo "cannot make ${version} the default" | ||
570 | fi | ||
571 | else | ||
572 | [[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not setting up ${ubootDir}" | ||
573 | fi | ||
574 | niro | 1716 | |
575 | if [[ -n ${cfgExtlinux} ]] | ||
576 | then | ||
577 | [[ -n ${verbose} ]] && echo "updating ${version} from ${extlinuxConfig}" | ||
578 | ${grubby} --extlinux -c ${extlinuxConfig} \ | ||
579 | --update-kernel=${bootPrefix}/${kernelName}-${version} \ | ||
580 | ${INITRD} \ | ||
581 | ${kernargs:+--args="${kernargs}"} \ | ||
582 | ${removeargs:+--remove-args="${removeargs}"} | ||
583 | else | ||
584 | [[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby" | ||
585 | fi | ||
586 | niro | 923 | } |
587 | |||
588 | niro | 1756 | makeinitrd() |
589 | niro | 924 | { |
590 | niro | 1334 | if [[ -n ${dracut} ]] |
591 | then | ||
592 | niro | 1728 | tool="dracut ${dracuthostonly} -f ${initrdfile} ${version}" |
593 | niro | 1334 | else |
594 | niro | 1749 | tool="mkinitrd --allow-missing -f ${initrdfile} ${version}" |
595 | niro | 1334 | fi |
596 | niro | 924 | [[ -n ${verbose} ]] && echo "creating initrd ${initrdfile} using ${version}" |
597 | niro | 1334 | ${tool} |
598 | niro | 924 | rc=$? |
599 | if [ ${rc} != 0 ] | ||
600 | then | ||
601 | echo "mkinitrd failed" >&2 | ||
602 | exit 1 | ||
603 | fi | ||
604 | niro | 532 | } |
605 | |||
606 | niro | 924 | rminitrd() |
607 | { | ||
608 | [[ -n ${verbose} ]] && echo "removing initrd ${initrdfile}" | ||
609 | [ -f ${initrdfile} ] && rm -f ${initrdfile} | ||
610 | niro | 532 | } |
611 | |||
612 | niro | 924 | doDepmod() |
613 | { | ||
614 | [[ -n ${verbose} ]] && echo "running depmod for ${version}" | ||
615 | depmod -ae -F /boot/System.map-${version} ${version} | ||
616 | niro | 532 | } |
617 | |||
618 | niro | 924 | doRmmoddep() |
619 | { | ||
620 | [[ -n ${verbose} ]] && echo "removing modules.dep info for ${version}" | ||
621 | [ -d /lib/modules/${version} ] && rm -f /lib/modules/${version}/modules.* | ||
622 | niro | 532 | } |
623 | |||
624 | |||
625 | niro | 924 | while [ $# -gt 0 ] |
626 | do | ||
627 | case $1 in | ||
628 | --mkinitrd) | ||
629 | initrd="make" | ||
630 | ;; | ||
631 | niro | 532 | |
632 | niro | 924 | --rminitrd) |
633 | initrd="remove" | ||
634 | ;; | ||
635 | niro | 532 | |
636 | niro | 1334 | --dracut) |
637 | dracut=--dracut | ||
638 | ;; | ||
639 | |||
640 | --host-only) | ||
641 | dracuthostonly=-H | ||
642 | ;; | ||
643 | |||
644 | niro | 924 | --initrdfile*) |
645 | if echo $1 | grep '=' >/dev/null | ||
646 | then | ||
647 | initrdfile=$(echo $1 | sed 's/^--initrdfile=//') | ||
648 | else | ||
649 | initrdfile=$2 | ||
650 | shift | ||
651 | fi | ||
652 | ;; | ||
653 | niro | 532 | |
654 | niro | 924 | --kernel-args*) |
655 | if echo $1 | grep '=' >/dev/null | ||
656 | then | ||
657 | kernargs=$(echo $1 | sed 's/^--kernel-args=//') | ||
658 | else | ||
659 | kernargs=$2 | ||
660 | shift | ||
661 | fi | ||
662 | ;; | ||
663 | niro | 532 | |
664 | niro | 924 | --remove-args*) |
665 | if echo $1 | grep '=' >/dev/null | ||
666 | then | ||
667 | niro | 1305 | removeargs=$(echo $1 | sed 's/^--remove-args=//') |
668 | niro | 924 | else |
669 | removeargs=$2 | ||
670 | shift | ||
671 | fi | ||
672 | ;; | ||
673 | niro | 923 | |
674 | niro | 924 | --banner*) |
675 | if echo $1 | grep '=' >/dev/null | ||
676 | then | ||
677 | banner=$(echo $1 | sed 's/^--banner=//') | ||
678 | else | ||
679 | banner=$2 | ||
680 | shift | ||
681 | fi | ||
682 | ;; | ||
683 | niro | 532 | |
684 | niro | 924 | --multiboot*) |
685 | if echo $1 |grep '=' >/dev/null | ||
686 | then | ||
687 | mbkernel=$(echo $1 | sed 's/^--multiboot=//') | ||
688 | else | ||
689 | # can't really support having an optional second arg here | ||
690 | # sorry! | ||
691 | mbkernel="/boot/xen.gz" | ||
692 | fi | ||
693 | ;; | ||
694 | niro | 532 | |
695 | niro | 924 | --mbargs*) |
696 | if echo $1 |grep '=' >/dev/null | ||
697 | then | ||
698 | mbargs=$(echo $1 | sed 's/^--mbargs=//') | ||
699 | else | ||
700 | mbargs="$2" | ||
701 | shift | ||
702 | fi | ||
703 | ;; | ||
704 | niro | 532 | |
705 | niro | 924 | --depmod) |
706 | moddep="make" | ||
707 | ;; | ||
708 | niro | 532 | |
709 | niro | 924 | --rmmoddep) |
710 | moddep="remove" | ||
711 | ;; | ||
712 | niro | 532 | |
713 | niro | 924 | --make-default) |
714 | makedefault="--make-default" | ||
715 | ;; | ||
716 | niro | 532 | |
717 | niro | 924 | --package) |
718 | if echo $1 | grep '=' >/dev/null | ||
719 | then | ||
720 | package=$(echo $1 | sed 's/^--package=//') | ||
721 | else | ||
722 | package=$2 | ||
723 | shift | ||
724 | fi | ||
725 | ;; | ||
726 | niro | 532 | |
727 | niro | 1334 | --add-dracut-args) |
728 | adddracutargs=--add-dracut-args | ||
729 | ;; | ||
730 | |||
731 | --add-plymouth-initrd) | ||
732 | addplymouthinitrd=--add-plymouth-initrd | ||
733 | ;; | ||
734 | |||
735 | niro | 924 | -v) |
736 | verbose=-v | ||
737 | ;; | ||
738 | niro | 532 | |
739 | niro | 924 | *) |
740 | if [[ -z ${mode} ]] | ||
741 | then | ||
742 | mode=$1 | ||
743 | elif [[ -z ${version} ]] | ||
744 | then | ||
745 | version=$1 | ||
746 | else | ||
747 | usage | ||
748 | fi | ||
749 | ;; | ||
750 | esac | ||
751 | niro | 532 | |
752 | niro | 924 | shift |
753 | niro | 532 | done |
754 | |||
755 | # make sure the mode is valid | ||
756 | niro | 924 | if [[ ${mode} != --install ]] && [[ ${mode} != --remove ]] && [[ ${mode} != --update ]] |
757 | then | ||
758 | usage | ||
759 | niro | 532 | fi |
760 | |||
761 | niro | 924 | if [[ -z ${version} ]] |
762 | then | ||
763 | usage | ||
764 | niro | 532 | fi |
765 | |||
766 | niro | 924 | if [ "${mode}" != "--install" -a "${makedefault}" ] |
767 | then | ||
768 | usage | ||
769 | niro | 532 | fi |
770 | |||
771 | niro | 924 | kernelmajor=$(echo ${kernel} | cut -d . -f 1,2) |
772 | niro | 532 | |
773 | niro | 1305 | # kernel image for 2.4 is kernel |
774 | niro | 924 | if [[ ${ARCH} = ppc64 ]] || [[ ${ARCH} = ppc ]] |
775 | then | ||
776 | if [[ ${kernelmajor} = 2.4 ]] | ||
777 | then | ||
778 | kernelName=kernel | ||
779 | fi | ||
780 | niro | 532 | fi |
781 | |||
782 | # set the initrd file based on arch; ia64 is the only currently known oddball | ||
783 | niro | 924 | if [[ -z ${initrdfile} ]] |
784 | then | ||
785 | INITRD_NAME_PREFIX="initrd" | ||
786 | niro | 1334 | if [[ -n ${dracut} ]] |
787 | then | ||
788 | INITRD_NAME_PREFIX="initramfs" | ||
789 | fi | ||
790 | niro | 923 | |
791 | niro | 924 | if [[ $(uname -m) = ia64 ]] |
792 | then | ||
793 | initrdfile="/boot/efi/EFI/redhat/${INITRD_NAME_PREFIX}-${version}.img" | ||
794 | else | ||
795 | initrdfile="/boot/${INITRD_NAME_PREFIX}-${version}.img" | ||
796 | fi | ||
797 | niro | 532 | fi |
798 | niro | 924 | [[ -n ${verbose} ]] && echo "initrdfile is ${initrdfile}" |
799 | niro | 532 | |
800 | niro | 1334 | # add dracut i18n, keyboard and plymouth kernel args if requested |
801 | if [[ -n ${dracut} ]] || [[ -n ${adddracutargs} ]] | ||
802 | then | ||
803 | niro | 2059 | if [ -r /etc/vconsole.conf ] |
804 | then | ||
805 | . /etc/vconsole.conf | ||
806 | niro | 1334 | |
807 | niro | 2059 | for i in SYSFONT SYSFONTACM UNIMAP KEYTABLE |
808 | do | ||
809 | val=$(eval echo \$$i) | ||
810 | [[ -n ${val} ]] && kernargs="${kernargs} ${i}=${val}" | ||
811 | done | ||
812 | else | ||
813 | if [ -r /etc/conf.d/consolefont ] | ||
814 | then | ||
815 | . /etc/conf.d/consolefont | ||
816 | |||
817 | if [[ -n ${CONSOLEFONT} ]] | ||
818 | then | ||
819 | kernargs="${kernargs} SYSFONT=${CONSOLEFONT}" | ||
820 | fi | ||
821 | fi | ||
822 | |||
823 | if [ -r /etc/conf.d/keymap ] | ||
824 | then | ||
825 | . /etc/conf.d/keymap | ||
826 | |||
827 | if [[ -n ${KEYMAP} ]] | ||
828 | then | ||
829 | kernargs="${kernargs} KEYTABLE=${KEYMAP}" | ||
830 | fi | ||
831 | fi | ||
832 | niro | 1334 | fi |
833 | |||
834 | niro | 2059 | if [ -r /etc/locale.conf ] |
835 | niro | 1334 | then |
836 | niro | 2059 | . /etc/locale.conf |
837 | |||
838 | if [[ -n ${LANG} ]] | ||
839 | then | ||
840 | kernargs="${kernargs} LANG=${LANG}" | ||
841 | fi | ||
842 | niro | 1334 | fi |
843 | fi | ||
844 | |||
845 | niro | 532 | # set this as the default if we have the package and it matches |
846 | niro | 924 | if [[ ${mode} = --install ]] && [[ ${UPDATEDEFAULT} = yes ]] && [[ -n ${package} ]] && |
847 | [[ -n ${DEFAULTKERNEL} ]] && [[ ${package} = ${DEFAULTKERNEL} ]] | ||
848 | then | ||
849 | makedefault="--make-default" | ||
850 | [[ -n ${verbose} ]] && echo "making it the default based on config" | ||
851 | niro | 532 | fi |
852 | |||
853 | niro | 924 | if [[ ${moddep} = make ]] |
854 | then | ||
855 | doDepmod | ||
856 | elif [[ ${moddep} = remove ]] | ||
857 | then | ||
858 | doRmmoddep | ||
859 | niro | 532 | fi |
860 | |||
861 | niro | 924 | if [[ ${initrd} = make ]] |
862 | then | ||
863 | niro | 1756 | makeinitrd |
864 | niro | 924 | elif [[ ${initrd} = remove ]] |
865 | then | ||
866 | rminitrd | ||
867 | niro | 532 | fi |
868 | |||
869 | niro | 924 | if [ ! -x ${grubby} ] |
870 | then | ||
871 | [[ -n ${verbose} ]] && echo "${grubby} does not exist" | ||
872 | exit 0 | ||
873 | niro | 532 | fi |
874 | |||
875 | niro | 924 | [[ -n ${grubConfig} ]] && [ -f ${grubConfig} ] && cfgGrub=1 |
876 | niro | 1697 | [[ -n ${grub2Config} ]] && [ -f ${grub2Config} ] && cfgGrub2=1 |
877 | [[ -n ${grub2EfiConfig} ]] && [ -f ${grub2EfiConfig} ] && cfgGrub2Efi=1 | ||
878 | niro | 924 | [[ -n ${liloConfig} ]] && [ -f ${liloConfig} ] && cfgLilo=1 |
879 | niro | 1716 | [[ -n ${extlinuxConfig} ]] && [ -f ${extlinuxConfig} ] && cfgExtlinux=1 |
880 | niro | 532 | |
881 | niro | 1752 | # if we have a U-Boot directory, but no boot script, check if the directory |
882 | # is mounted. If not, mount it, and then check if a boot script exists. | ||
883 | niro | 1691 | if [[ -n ${ubootDir} ]] |
884 | then | ||
885 | niro | 1752 | if [ -f ${ubootScript} ] |
886 | niro | 1691 | then |
887 | niro | 1752 | cfguBoot=1 |
888 | else | ||
889 | mountEntry=$(mount | grep ${ubootDir}) | ||
890 | if [[ -z ${mountEntry} ]] | ||
891 | then | ||
892 | mount ${ubootDevice} ${ubootDir} | ||
893 | mounted=1 | ||
894 | fi | ||
895 | [ -f ${ubootScript} ] && cfguBoot=1 | ||
896 | niro | 1691 | fi |
897 | fi | ||
898 | |||
899 | niro | 1937 | # if we're using U-Boot, check if the default load address should change |
900 | if [[ -n ${cfguBoot} ]] && [[ -z ${UBOOT_IMGADDR} ]] | ||
901 | then | ||
902 | [[ ${version} =~ .([^.]*)$ ]] | ||
903 | platform=${BASH_REMATCH[1]} | ||
904 | # A few platforms use an alternate kernel load address | ||
905 | if [[ ${platform} = omap ]] | ||
906 | then | ||
907 | ubootAddress=0x80008000 | ||
908 | elif [[ ${platform} = imx ]] | ||
909 | then | ||
910 | ubootAddress=0x90008000 | ||
911 | fi | ||
912 | fi | ||
913 | |||
914 | niro | 532 | # if we have a lilo config on an x86 box, see if the default boot loader |
915 | # is lilo to determine if it should be run | ||
916 | niro | 924 | if [[ -n ${cfgLilo} ]] && [[ -n ${isx86} ]] |
917 | then | ||
918 | runLilo=$(${grubby} --bootloader-probe | grep lilo) | ||
919 | niro | 532 | fi |
920 | |||
921 | niro | 924 | if [[ ${mode} = --install ]] |
922 | then | ||
923 | install | ||
924 | elif [[ ${mode} = --remove ]] | ||
925 | then | ||
926 | remove | ||
927 | elif [[ ${mode} = --update ]] | ||
928 | then | ||
929 | update | ||
930 | niro | 532 | fi |
931 | |||
932 | niro | 1752 | # if we mounted the U-Boot directory, unmount it. |
933 | [[ -n ${mounted} ]] && umount ${ubootDir} | ||
934 | |||
935 | niro | 532 | exit 0 |
Properties
Name | Value |
---|---|
svn:executable | * |