Annotation of /tags/grubby-8_3/new-kernel-pkg
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Revision 1713 -
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Sat Feb 18 00:29:24 2012 UTC (12 years, 7 months ago) by niro
File size: 20363 byte(s)
Sat Feb 18 00:29:24 2012 UTC (12 years, 7 months ago) by niro
File size: 20363 byte(s)
tagged 'grubby-8_3'
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 | PATH=/sbin:/bin:$PATH | ||
29 | |||
30 | lilo=/sbin/lilo | ||
31 | |||
32 | # some defaults that are sane for most arches | ||
33 | kernelName=kernel | ||
34 | |||
35 | niro | 924 | if [ -x ./grubby ] |
36 | then | ||
37 | grubby=./grubby | ||
38 | niro | 532 | else |
39 | niro | 924 | grubby=/sbin/grubby |
40 | niro | 532 | fi |
41 | |||
42 | niro | 925 | [ -f /etc/conf.d/grubby ] && . /etc/conf.d/grubby |
43 | niro | 1691 | [ -f /etc/conf.d/grubby-uboot ] && . /etc/conf.d/grubby-uboot |
44 | niro | 532 | |
45 | niro | 1697 | cfgGrub2="" |
46 | cfgGrub2Efi="" | ||
47 | niro | 532 | cfgGrub="" |
48 | cfgLilo="" | ||
49 | niro | 1691 | cfguBoot="" |
50 | niro | 532 | runLilo="" |
51 | grubConfig="" | ||
52 | niro | 1702 | grub2Config="" |
53 | grub2EfiConfig="" | ||
54 | niro | 532 | |
55 | ARCH=$(uname -m) | ||
56 | |||
57 | niro | 924 | if [[ ${ARCH} = ia64 ]] |
58 | then | ||
59 | liloConfig=/boot/efi/EFI/redhat/elilo.conf | ||
60 | bootPrefix=/boot/efi/EFI/redhat | ||
61 | liloFlag=elilo | ||
62 | isx86="" | ||
63 | elif [[ ${ARCH} = ppc64 ]] || [[ ${ARCH} = ppc ]] | ||
64 | then | ||
65 | liloConfig=/etc/yaboot.conf | ||
66 | bootPrefix=/boot | ||
67 | lilo=/sbin/ybin | ||
68 | liloFlag=yaboot | ||
69 | runLilo="yes" | ||
70 | isx86="" | ||
71 | elif [[ ${ARCH} = sparc ]] || [[ ${ARCH} = sparc64 ]] | ||
72 | then | ||
73 | liloConfig=/etc/silo.conf | ||
74 | bootPrefix=/boot | ||
75 | liloFlag=silo | ||
76 | lilo=/sbin/silo | ||
77 | isx86="" | ||
78 | elif [[ ${ARCH} = s390 ]] || [[ ${ARCH} = s390x ]] | ||
79 | then | ||
80 | liloConfig=/etc/zipl.conf | ||
81 | bootPrefix=/boot | ||
82 | liloFlag=zipl | ||
83 | lilo=/sbin/zipl | ||
84 | runLilo="yes" | ||
85 | isx86="" | ||
86 | niro | 1691 | elif [[ ${ARCH} = armv7l ]] |
87 | then | ||
88 | liloConfig="" | ||
89 | bootPrefix=/boot | ||
90 | ubootDir=${UBOOT_DIR:-"/boot/uboot"} | ||
91 | ubootScript=$ubootDir/${UBOOT_SCR:-"boot.scr"} | ||
92 | ubootKList=${UBOOT_KLIST:-"klist.txt"} | ||
93 | ubootDevice=/dev/${UBOOT_DEVICE:-"mmcblk0p1"} | ||
94 | ubootDefaultImage=${UBOOT_UIMAGE:-"uImage"} | ||
95 | ubootDefaultInitrd=${UBOOT_UINITRD:-"uInitrd"} | ||
96 | mounted="" | ||
97 | liloFlag="" | ||
98 | isx86="" | ||
99 | niro | 532 | else |
100 | niro | 924 | # this leaves i?86 and x86_64 |
101 | liloConfig=/etc/lilo.conf | ||
102 | grubConfig=/boot/grub/grub.conf | ||
103 | niro | 1697 | grub2Config=/boot/grub/grub.cfg |
104 | grub2EfiConfig=/boot/grub/grub-efi.cfg | ||
105 | niro | 924 | bootPrefix=/boot |
106 | liloFlag=lilo | ||
107 | isx86="yes" | ||
108 | niro | 532 | fi |
109 | |||
110 | mode="" | ||
111 | version="" | ||
112 | initrd="" | ||
113 | niro | 1334 | dracut="" |
114 | dracuthostonly="" | ||
115 | niro | 532 | initrdfile="" |
116 | moddep="" | ||
117 | verbose="" | ||
118 | makedefault="" | ||
119 | package="" | ||
120 | niro | 1706 | mbkernel="${HYPERVISOR}" |
121 | mbargs="${HYPERVISOR_ARGS}" | ||
122 | niro | 1334 | adddracutargs="" |
123 | addplymouthinitrd="" | ||
124 | niro | 532 | |
125 | niro | 924 | usage() |
126 | { | ||
127 | niro | 1334 | echo "Usage: $(basename $0) [-v] [--mkinitrd] [--rminitrd] [--dracut]" >&2 |
128 | niro | 924 | echo " [--initrdfile=<initrd-image>] [--depmod] [--rmmoddep]" >&2 |
129 | niro | 1305 | echo " [--kernel-args=<args>] [--remove-args=<args>]" >&2 |
130 | niro | 924 | echo " [--banner=<banner>] [--multiboot=multiboot]" >&2 |
131 | niro | 1334 | echo " [--mbargs=mbargs] [--make-default] [--add-dracut-args]" >&2 |
132 | echo " [--add-plymouth-initrd]" >&2 | ||
133 | echo " [--host-only]" >&2 | ||
134 | niro | 924 | echo " <--install | --remove | --update> <kernel-version>" >&2 |
135 | echo " (ex: $(basename $0) --mkinitrd --depmod --install 2.4.7-2)" >&2 | ||
136 | exit 1 | ||
137 | niro | 532 | } |
138 | |||
139 | niro | 924 | install() |
140 | { | ||
141 | # XXX kernel should be able to be specified also (or work right on ia64) | ||
142 | if [ ! -f ${bootPrefix}/${kernelName}-${version} ] | ||
143 | then | ||
144 | [[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby" | ||
145 | return | ||
146 | fi | ||
147 | niro | 923 | |
148 | niro | 924 | INITRD="" |
149 | if [ -f ${initrdfile} ] | ||
150 | then | ||
151 | [[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby" | ||
152 | INITRD="--initrd ${initrdfile}" | ||
153 | niro | 1334 | |
154 | if [[ -n ${addplymouthinitrd} ]] | ||
155 | then | ||
156 | INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img" | ||
157 | fi | ||
158 | niro | 924 | fi |
159 | niro | 532 | |
160 | niro | 924 | # FIXME: is this a good heuristic to find out if we're on iSeries? |
161 | if [ -d /proc/iSeries ] | ||
162 | then | ||
163 | [[ -n ${verbose} ]] && echo "On an iSeries, just making img file" | ||
164 | if [[ -z ${initrdfile} ]] | ||
165 | then | ||
166 | [[ -n ${verbose} ]] && echo "No initrd, just adding system map" | ||
167 | /sbin/addSystemMap ${bootPrefix}/System.map-${version} ${bootPrefix}/${kernelName}-${version} ${bootPrefix}/vmlinitrd-${version} | ||
168 | else | ||
169 | /sbin/addSystemMap ${bootPrefix}/System.map-${version} ${bootPrefix}/${kernelName}-${version} ${bootPrefix}/vmlinux.sm-${version} | ||
170 | /sbin/addRamDisk ${initrdfile} ${bootPrefix}/System.map-${version} ${bootPrefix}/vmlinux.sm-${version} ${bootPrefix}/vmlinitrd-${version} 2>/dev/null | ||
171 | rm ${bootPrefix}/vmlinux.sm-${version} | ||
172 | fi | ||
173 | return | ||
174 | niro | 532 | fi |
175 | |||
176 | niro | 924 | # get the root filesystem to use |
177 | rootdevice=$(awk '{ if ($1 !~ /^[ \t]*#/ && $2 == "/") { print $1; }}' /etc/fstab) | ||
178 | niro | 532 | |
179 | niro | 924 | if [[ -n ${mbkernel} ]] && [[ -n ${cfgLilo} ]] && [[ ${liloFlag} != elilo ]] |
180 | then | ||
181 | [[ -n ${verbose} ]] && echo "multiboot specified, not updating lilo.conf" | ||
182 | cfgLilo="" | ||
183 | fi | ||
184 | niro | 532 | |
185 | niro | 924 | if [[ -n ${cfgGrub} ]] |
186 | then | ||
187 | [[ -n ${verbose} ]] && echo "adding ${version} to ${grubConfig}" | ||
188 | niro | 532 | |
189 | niro | 924 | if [[ -n ${banner} ]] |
190 | then | ||
191 | title="${banner} (${version})" | ||
192 | elif [ -f /etc/mageversion ] | ||
193 | then | ||
194 | title="Magellan Linux $(< /etc/mageversion) (${version})" | ||
195 | else | ||
196 | title="Magellan Linux (${version})" | ||
197 | fi | ||
198 | niro | 1710 | ${grubby} --grub -c ${grubConfig} \ |
199 | --add-kernel=${bootPrefix}/${kernelName}-${version} \ | ||
200 | niro | 924 | ${INITRD} --copy-default ${makedefault} --title "${title}" \ |
201 | ${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \ | ||
202 | --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}" | ||
203 | niro | 532 | else |
204 | niro | 1697 | [[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97" |
205 | niro | 532 | fi |
206 | niro | 1697 | if [[ -n ${cfgGrub2} ]] |
207 | then | ||
208 | [[ -n ${verbose} ]] && echo "adding ${version} to ${grub2Config}" | ||
209 | niro | 532 | |
210 | niro | 1697 | if [[ -n ${banner} ]] |
211 | then | ||
212 | title="${banner} (${version})" | ||
213 | elif [ -f /etc/mageversion ] | ||
214 | then | ||
215 | title="Magellan Linux $(< /etc/mageversion) (${version})" | ||
216 | else | ||
217 | title="Magellan Linux (${version})" | ||
218 | fi | ||
219 | niro | 1702 | ${grubby} --grub2 -c ${grub2Config} \ |
220 | niro | 1697 | --add-kernel=${bootPrefix}/${kernelName}-${version} \ |
221 | ${INITRD} --copy-default ${makedefault} --title "${title}" \ | ||
222 | ${mbkernel:+--add-multiboot="${mbkernel}"} \ | ||
223 | ${mbargs:+--mbargs="${mbargs}"} \ | ||
224 | --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}" | ||
225 | else | ||
226 | [[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2" | ||
227 | fi | ||
228 | if [[ -n ${cfgGrub2Efi} ]] | ||
229 | then | ||
230 | [[ -n ${verbose} ]] && echo "adding ${version} to ${grub2EfiConfig}" | ||
231 | |||
232 | if [[ -n ${banner} ]] | ||
233 | then | ||
234 | title="${banner} (${version})" | ||
235 | elif [ -f /etc/mageversion ] | ||
236 | then | ||
237 | title="Magellan Linux $(< /etc/mageversion) (${version})" | ||
238 | else | ||
239 | title="Magellan Linux (${version})" | ||
240 | fi | ||
241 | niro | 1702 | ${grubby} --grub2 -c ${grub2EfiConfig} \ |
242 | niro | 1697 | --add-kernel=${bootPrefix}/${kernelName}-${version} \ |
243 | ${INITRD} --copy-default ${makedefault} --title "${title}" \ | ||
244 | ${mbkernel:+--add-multiboot="${mbkernel}"} \ | ||
245 | ${mbargs:+--mbargs="${mbargs}"} \ | ||
246 | --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}" | ||
247 | else | ||
248 | [[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby for grub 2 with UEFI" | ||
249 | fi | ||
250 | |||
251 | niro | 924 | if [[ -n ${cfgLilo} ]] |
252 | then | ||
253 | [[ -n ${verbose} ]] && echo "adding ${version} to ${liloConfig}" | ||
254 | niro | 532 | |
255 | niro | 924 | ${grubby} --add-kernel=${bootPrefix}/${kernelName}-${version} ${INITRD} \ |
256 | --copy-default ${makedefault} --title ${version} \ | ||
257 | ${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \ | ||
258 | --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${version}" \ | ||
259 | --${liloFlag} | ||
260 | niro | 532 | |
261 | niro | 924 | if [[ -n ${runLilo} ]] |
262 | then | ||
263 | [[ -n ${verbose} ]] && echo "running ${lilo}" | ||
264 | niro | 1305 | if [ ! -x ${lilo} ] |
265 | niro | 924 | then |
266 | [[ -n ${verbose} ]] && echo "${lilo} does not exist" | ||
267 | else | ||
268 | ${lilo} > /dev/null | ||
269 | fi | ||
270 | fi | ||
271 | else | ||
272 | [[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby" | ||
273 | niro | 532 | fi |
274 | } | ||
275 | |||
276 | niro | 924 | remove() |
277 | { | ||
278 | # FIXME: is this a good heuristic to find out if we're on iSeries? | ||
279 | if [ -d /proc/iSeries ] | ||
280 | then | ||
281 | [[ -n ${verbose} ]] && echo "On an iSeries, remove img file" | ||
282 | rm -f ${bootPrefix}/${kernelName}-${version}.img 2>/dev/null | ||
283 | return | ||
284 | fi | ||
285 | niro | 532 | |
286 | niro | 924 | if [[ -n ${cfgGrub} ]] |
287 | then | ||
288 | [[ -n ${verbose} ]] && echo "removing ${version} from ${grubConfig}" | ||
289 | niro | 1710 | ${grubby} --grub -c ${grubConfig} \ |
290 | --remove-kernel=${bootPrefix}/${kernelName}-${version} | ||
291 | niro | 924 | else |
292 | niro | 1697 | [[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97" |
293 | niro | 924 | fi |
294 | niro | 1697 | if [[ -n ${cfgGrub2} ]] |
295 | then | ||
296 | [[ -n ${verbose} ]] && echo "removing ${version} from ${grub2Config}" | ||
297 | ${grubby} --grub2 -c ${grub2Config} \ | ||
298 | --remove-kernel=${bootPrefix}/${kernelName}-${version} | ||
299 | else | ||
300 | [[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2" | ||
301 | fi | ||
302 | if [[ -n ${cfgGrub2Efi} ]] | ||
303 | then | ||
304 | [[ -n ${verbose} ]] && echo "removing ${version} from ${grub2EfiConfig}" | ||
305 | ${grubby} --grub2 -c ${grub2EfiConfig} \ | ||
306 | --remove-kernel=${bootPrefix}/${kernelName}-${version} | ||
307 | else | ||
308 | [[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby grub 2 with UEFI" | ||
309 | fi | ||
310 | niro | 532 | |
311 | niro | 924 | if [[ -n ${cfgLilo} ]] |
312 | then | ||
313 | [[ -n ${verbose} ]] && echo "removing ${version} from ${liloConfig}" | ||
314 | niro | 1305 | ${grubby} --remove-kernel=${bootPrefix}/${kernelName}-${version} --${liloFlag} |
315 | niro | 532 | |
316 | niro | 924 | if [[ -n ${runLilo} ]] |
317 | then | ||
318 | [[ -n ${verbose} ]] && echo "running ${lilo}" | ||
319 | if [ ! -x ${lilo} ] | ||
320 | then | ||
321 | [[ -n ${verbose} ]] && echo "${lilo} does not exist" | ||
322 | else | ||
323 | ${lilo} > /dev/null | ||
324 | fi | ||
325 | fi | ||
326 | else | ||
327 | [[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby" | ||
328 | niro | 532 | fi |
329 | niro | 1691 | |
330 | if [[ -n ${cfguBoot} ]] | ||
331 | then | ||
332 | [[ -n ${verbose} ]] && echo "removing ${version} from ${ubootDir}..." | ||
333 | |||
334 | if [ -f ${ubootDir}/${ubootKList} ] | ||
335 | then | ||
336 | tmpKList=$(mktemp ${ubootDir}/${ubootKList}.XXXX) | ||
337 | curversion=$(tail -n1 ${ubootDir}/${ubootKList}) | ||
338 | sed "/${version}/d" ${ubootDir}/${ubootKList} > ${tmpKList} | ||
339 | newversion=$(tail -n1 ${tmpKList}) | ||
340 | if [ -f ${ubootDir}/uImage-${newversion} ] && [ -f ${ubootDir}/uInitrd-${newversion} ] | ||
341 | then | ||
342 | if [[ ${curversion} != ${newversion} ]] | ||
343 | then | ||
344 | cp -fp ${ubootDir}/uImage-${newversion} ${ubootDir}/${ubootDefaultImage} | ||
345 | if [ $? -ne 0 ] | ||
346 | then | ||
347 | [[ -n ${verbose} ]] && echo "copy uImage-${newversion} error, default kernel not replaced!" && exit | ||
348 | fi | ||
349 | cp -fp ${ubootDir}/uInitrd-${newversion} ${ubootDir}/${ubootDefaultInitrd} | ||
350 | if [ $? -ne 0 ] | ||
351 | then | ||
352 | [[ -n ${verbose} ]] && echo "copy uInitrd-${newversion} error, default Initrd not replaced!" && exit | ||
353 | fi | ||
354 | fi | ||
355 | |||
356 | [[ -n ${verbose} ]] && echo "removing uImage-${version}" | ||
357 | if [ -f ${ubootDir}/uImage-${version} ] | ||
358 | then | ||
359 | rm -f ${ubootDir}/uImage-${version} | ||
360 | else | ||
361 | [[ -n ${verbose} ]] && echo "uImage-${version} did not exist!" | ||
362 | fi | ||
363 | |||
364 | [[ -n ${verbose} ]] && echo "removing uInitrd-${version}" | ||
365 | if [ -f ${ubootDir}/uInitrd-${version} ] | ||
366 | then | ||
367 | rm -f ${ubootDir}/uInitrd-${version} | ||
368 | else | ||
369 | [[ -n ${verbose} ]] && echo "uInitrd-${version} did not exist!" | ||
370 | fi | ||
371 | |||
372 | mv ${tmpKList} ${ubootDir}/${ubootKList} | ||
373 | else | ||
374 | [[ -n ${verbose} ]] && echo "uImage ${newversion} does not exist!" | ||
375 | [ -f ${tmpKList} ] && rm -f ${tmpKList} | ||
376 | fi | ||
377 | else | ||
378 | [[ -n ${verbose} ]] && echo "No previous kernel version. uBoot images not removed!" | ||
379 | fi | ||
380 | else | ||
381 | [[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not modifying ${ubootDir}" | ||
382 | fi | ||
383 | niro | 532 | } |
384 | |||
385 | niro | 924 | update() |
386 | { | ||
387 | niro | 1305 | if [ ! -f ${bootPrefix}/${kernelName}-${version} ] |
388 | then | ||
389 | [[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby" | ||
390 | return | ||
391 | fi | ||
392 | |||
393 | INITRD="" | ||
394 | if [ -f ${initrdfile} ] | ||
395 | then | ||
396 | [[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby" | ||
397 | INITRD="--initrd ${initrdfile}" | ||
398 | niro | 1334 | |
399 | if [[ -n ${addplymouthinitrd} ]] | ||
400 | then | ||
401 | INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img" | ||
402 | fi | ||
403 | niro | 1305 | fi |
404 | |||
405 | niro | 924 | if [[ -n ${cfgGrub} ]] |
406 | then | ||
407 | [[ -n ${verbose} ]] && echo "updating ${version} from ${grubConfig}" | ||
408 | niro | 1710 | ${grubby} --grub -c ${grubConfig} \ |
409 | --update-kernel=${bootPrefix}/${kernelName}-${version} \ | ||
410 | niro | 1305 | ${INITRD} \ |
411 | niro | 924 | ${kernargs:+--args="${kernargs}"} \ |
412 | ${removeargs:+--remove-args="${removeargs}"} | ||
413 | else | ||
414 | [[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby" | ||
415 | fi | ||
416 | niro | 923 | |
417 | niro | 1697 | if [[ -n ${cfgGrub2} ]] |
418 | then | ||
419 | [[ -n ${verbose} ]] && echo "updating ${version} from ${grub2Config}" | ||
420 | ${grubby} --grub2 -c ${grub2Config} \ | ||
421 | --update-kernel=${bootPrefix}/${kernelName}-${version} \ | ||
422 | ${INITRD} \ | ||
423 | ${kernargs:+--args="${kernargs}"} \ | ||
424 | ${removeargs:+--remove-args="${removeargs}"} | ||
425 | else | ||
426 | [[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby" | ||
427 | fi | ||
428 | |||
429 | if [[ -n ${cfgGrub2Efi} ]] | ||
430 | then | ||
431 | [[ -n ${verbose} ]] && echo "updating ${version} from ${grub2EfiConfig}" | ||
432 | ${grubby} --grub2 -c ${grub2EfiConfig} \ | ||
433 | --update-kernel=${bootPrefix}/${kernelName}-${version} \ | ||
434 | ${INITRD} \ | ||
435 | ${kernargs:+--args="${kernargs}"} \ | ||
436 | ${removeargs:+--remove-args="${removeargs}"} | ||
437 | else | ||
438 | [[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby" | ||
439 | fi | ||
440 | |||
441 | niro | 924 | if [[ -n ${cfgLilo} ]] |
442 | then | ||
443 | [[ -n ${verbose} ]] && echo "updating ${version} from ${liloConfig}" | ||
444 | ${grubby} --update-kernel=${bootPrefix}/${kernelName}-${version} \ | ||
445 | niro | 1305 | ${INITRD} \ |
446 | niro | 924 | ${kernargs:+--args="${kernargs}"} \ |
447 | ${removeargs:+--remove-args="${removeargs}"} \ | ||
448 | --${liloFlag} | ||
449 | niro | 923 | |
450 | niro | 924 | if [[ -n ${runLilo} ]] |
451 | then | ||
452 | [[ -n ${verbose} ]] && echo "running ${lilo}" | ||
453 | if [ ! -x ${lilo} ] | ||
454 | then | ||
455 | [[ -n ${verbose} ]] && echo "${lilo} does not exist" | ||
456 | else | ||
457 | ${lilo} > /dev/null | ||
458 | fi | ||
459 | fi | ||
460 | else | ||
461 | [[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby" | ||
462 | niro | 923 | fi |
463 | niro | 1691 | |
464 | if [[ -n ${cfguBoot} ]] | ||
465 | then | ||
466 | [[ -n ${verbose} ]] && echo "adding $version to ${ubootDir}..." | ||
467 | |||
468 | [[ -n ${verbose} ]] && echo "creating uImage-${version}" | ||
469 | mkimage -A arm -O linux -T kernel -C none -a 0x80008000 -e 0x80008000 \ | ||
470 | -n ${version} -d ${bootPrefix}/${kernelName}-${version} ${ubootDir}/uImage-${version} | ||
471 | |||
472 | [[ -n ${verbose} ]] && echo "creating uInitrd-${version}" | ||
473 | mkimage -A arm -O linux -T ramdisk -C none -a 0 -e 0 \ | ||
474 | -n initramfs -d ${initrdfile} ${ubootDir}/uInitrd-${version} | ||
475 | |||
476 | if [ -f ${ubootDir}/uImage-${version} ] && [ -f ${ubootDir}/uInitrd-${version} ] | ||
477 | then | ||
478 | cp -fp ${ubootDir}/uImage-${version} ${ubootDir}/${ubootDefaultImage} | ||
479 | if [ $? -ne 0 ] | ||
480 | then | ||
481 | [[ -n ${verbose} ]] && echo "copy uImage-${version} error, kernel not installed!" && exit | ||
482 | fi | ||
483 | cp -fp ${ubootDir}/uInitrd-${version} ${ubootDir}/${ubootDefaultInitrd} | ||
484 | if [ $? -ne 0 ] | ||
485 | then | ||
486 | [[ -n ${verbose} ]] && echo "copy uInitrd-${version} error, kernel not installed!" && exit | ||
487 | fi | ||
488 | echo ${version} >> ${ubootDir}/${ubootKList} | ||
489 | else | ||
490 | [[ -n ${verbose} ]] && echo "cannot make ${version} the default" | ||
491 | fi | ||
492 | else | ||
493 | [[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not setting up ${ubootDir}" | ||
494 | fi | ||
495 | niro | 923 | } |
496 | |||
497 | niro | 924 | mkinitrd() |
498 | { | ||
499 | niro | 1334 | if [[ -n ${dracut} ]] |
500 | then | ||
501 | tool="/sbin/dracut ${dracuthostonly} -f ${initrdfile} ${version}" | ||
502 | else | ||
503 | tool="/sbin/mkinitrd --allow-missing -f ${initrdfile} ${version}" | ||
504 | fi | ||
505 | niro | 924 | [[ -n ${verbose} ]] && echo "creating initrd ${initrdfile} using ${version}" |
506 | niro | 1334 | ${tool} |
507 | niro | 924 | rc=$? |
508 | if [ ${rc} != 0 ] | ||
509 | then | ||
510 | echo "mkinitrd failed" >&2 | ||
511 | exit 1 | ||
512 | fi | ||
513 | niro | 532 | } |
514 | |||
515 | niro | 924 | rminitrd() |
516 | { | ||
517 | [[ -n ${verbose} ]] && echo "removing initrd ${initrdfile}" | ||
518 | [ -f ${initrdfile} ] && rm -f ${initrdfile} | ||
519 | niro | 532 | } |
520 | |||
521 | niro | 924 | doDepmod() |
522 | { | ||
523 | [[ -n ${verbose} ]] && echo "running depmod for ${version}" | ||
524 | depmod -ae -F /boot/System.map-${version} ${version} | ||
525 | niro | 532 | } |
526 | |||
527 | niro | 924 | doRmmoddep() |
528 | { | ||
529 | [[ -n ${verbose} ]] && echo "removing modules.dep info for ${version}" | ||
530 | [ -d /lib/modules/${version} ] && rm -f /lib/modules/${version}/modules.* | ||
531 | niro | 532 | } |
532 | |||
533 | |||
534 | niro | 924 | while [ $# -gt 0 ] |
535 | do | ||
536 | case $1 in | ||
537 | --mkinitrd) | ||
538 | initrd="make" | ||
539 | ;; | ||
540 | niro | 532 | |
541 | niro | 924 | --rminitrd) |
542 | initrd="remove" | ||
543 | ;; | ||
544 | niro | 532 | |
545 | niro | 1334 | --dracut) |
546 | dracut=--dracut | ||
547 | ;; | ||
548 | |||
549 | --host-only) | ||
550 | dracuthostonly=-H | ||
551 | ;; | ||
552 | |||
553 | niro | 924 | --initrdfile*) |
554 | if echo $1 | grep '=' >/dev/null | ||
555 | then | ||
556 | initrdfile=$(echo $1 | sed 's/^--initrdfile=//') | ||
557 | else | ||
558 | initrdfile=$2 | ||
559 | shift | ||
560 | fi | ||
561 | ;; | ||
562 | niro | 532 | |
563 | niro | 924 | --kernel-args*) |
564 | if echo $1 | grep '=' >/dev/null | ||
565 | then | ||
566 | kernargs=$(echo $1 | sed 's/^--kernel-args=//') | ||
567 | else | ||
568 | kernargs=$2 | ||
569 | shift | ||
570 | fi | ||
571 | ;; | ||
572 | niro | 532 | |
573 | niro | 924 | --remove-args*) |
574 | if echo $1 | grep '=' >/dev/null | ||
575 | then | ||
576 | niro | 1305 | removeargs=$(echo $1 | sed 's/^--remove-args=//') |
577 | niro | 924 | else |
578 | removeargs=$2 | ||
579 | shift | ||
580 | fi | ||
581 | ;; | ||
582 | niro | 923 | |
583 | niro | 924 | --banner*) |
584 | if echo $1 | grep '=' >/dev/null | ||
585 | then | ||
586 | banner=$(echo $1 | sed 's/^--banner=//') | ||
587 | else | ||
588 | banner=$2 | ||
589 | shift | ||
590 | fi | ||
591 | ;; | ||
592 | niro | 532 | |
593 | niro | 924 | --multiboot*) |
594 | if echo $1 |grep '=' >/dev/null | ||
595 | then | ||
596 | mbkernel=$(echo $1 | sed 's/^--multiboot=//') | ||
597 | else | ||
598 | # can't really support having an optional second arg here | ||
599 | # sorry! | ||
600 | mbkernel="/boot/xen.gz" | ||
601 | fi | ||
602 | ;; | ||
603 | niro | 532 | |
604 | niro | 924 | --mbargs*) |
605 | if echo $1 |grep '=' >/dev/null | ||
606 | then | ||
607 | mbargs=$(echo $1 | sed 's/^--mbargs=//') | ||
608 | else | ||
609 | mbargs="$2" | ||
610 | shift | ||
611 | fi | ||
612 | ;; | ||
613 | niro | 532 | |
614 | niro | 924 | --depmod) |
615 | moddep="make" | ||
616 | ;; | ||
617 | niro | 532 | |
618 | niro | 924 | --rmmoddep) |
619 | moddep="remove" | ||
620 | ;; | ||
621 | niro | 532 | |
622 | niro | 924 | --make-default) |
623 | makedefault="--make-default" | ||
624 | ;; | ||
625 | niro | 532 | |
626 | niro | 924 | --package) |
627 | if echo $1 | grep '=' >/dev/null | ||
628 | then | ||
629 | package=$(echo $1 | sed 's/^--package=//') | ||
630 | else | ||
631 | package=$2 | ||
632 | shift | ||
633 | fi | ||
634 | ;; | ||
635 | niro | 532 | |
636 | niro | 1334 | --add-dracut-args) |
637 | adddracutargs=--add-dracut-args | ||
638 | ;; | ||
639 | |||
640 | --add-plymouth-initrd) | ||
641 | addplymouthinitrd=--add-plymouth-initrd | ||
642 | ;; | ||
643 | |||
644 | niro | 924 | -v) |
645 | verbose=-v | ||
646 | ;; | ||
647 | niro | 532 | |
648 | niro | 924 | *) |
649 | if [[ -z ${mode} ]] | ||
650 | then | ||
651 | mode=$1 | ||
652 | elif [[ -z ${version} ]] | ||
653 | then | ||
654 | version=$1 | ||
655 | else | ||
656 | usage | ||
657 | fi | ||
658 | ;; | ||
659 | esac | ||
660 | niro | 532 | |
661 | niro | 924 | shift |
662 | niro | 532 | done |
663 | |||
664 | # make sure the mode is valid | ||
665 | niro | 924 | if [[ ${mode} != --install ]] && [[ ${mode} != --remove ]] && [[ ${mode} != --update ]] |
666 | then | ||
667 | usage | ||
668 | niro | 532 | fi |
669 | |||
670 | niro | 924 | if [[ -z ${version} ]] |
671 | then | ||
672 | usage | ||
673 | niro | 532 | fi |
674 | |||
675 | niro | 924 | if [ "${mode}" != "--install" -a "${makedefault}" ] |
676 | then | ||
677 | usage | ||
678 | niro | 532 | fi |
679 | |||
680 | niro | 924 | kernelmajor=$(echo ${kernel} | cut -d . -f 1,2) |
681 | niro | 532 | |
682 | niro | 1305 | # kernel image for 2.4 is kernel |
683 | niro | 924 | if [[ ${ARCH} = ppc64 ]] || [[ ${ARCH} = ppc ]] |
684 | then | ||
685 | if [[ ${kernelmajor} = 2.4 ]] | ||
686 | then | ||
687 | kernelName=kernel | ||
688 | fi | ||
689 | niro | 532 | fi |
690 | |||
691 | # set the initrd file based on arch; ia64 is the only currently known oddball | ||
692 | niro | 924 | if [[ -z ${initrdfile} ]] |
693 | then | ||
694 | INITRD_NAME_PREFIX="initrd" | ||
695 | niro | 1334 | if [[ -n ${dracut} ]] |
696 | then | ||
697 | INITRD_NAME_PREFIX="initramfs" | ||
698 | fi | ||
699 | niro | 923 | |
700 | niro | 924 | if [[ $(uname -m) = ia64 ]] |
701 | then | ||
702 | initrdfile="/boot/efi/EFI/redhat/${INITRD_NAME_PREFIX}-${version}.img" | ||
703 | else | ||
704 | initrdfile="/boot/${INITRD_NAME_PREFIX}-${version}.img" | ||
705 | fi | ||
706 | niro | 532 | fi |
707 | niro | 924 | [[ -n ${verbose} ]] && echo "initrdfile is ${initrdfile}" |
708 | niro | 532 | |
709 | niro | 1334 | # add dracut i18n, keyboard and plymouth kernel args if requested |
710 | if [[ -n ${dracut} ]] || [[ -n ${adddracutargs} ]] | ||
711 | then | ||
712 | [ -r /etc/conf.d/keymap ] && . /etc/conf.d/keymap | ||
713 | [ -r /etc/conf.d/consolefont ] && . /etc/conf.d/consolefont | ||
714 | |||
715 | if [[ -n ${KEYMAP} ]] | ||
716 | then | ||
717 | kernargs="${kernargs} KEYTABLE=${KEYMAP}" | ||
718 | fi | ||
719 | |||
720 | if [[ -n ${CONSOLEFONT} ]] | ||
721 | then | ||
722 | kernargs="${kernargs} SYSFONT=${CONSOLEFONT}" | ||
723 | fi | ||
724 | fi | ||
725 | |||
726 | niro | 532 | # set this as the default if we have the package and it matches |
727 | niro | 924 | if [[ ${mode} = --install ]] && [[ ${UPDATEDEFAULT} = yes ]] && [[ -n ${package} ]] && |
728 | [[ -n ${DEFAULTKERNEL} ]] && [[ ${package} = ${DEFAULTKERNEL} ]] | ||
729 | then | ||
730 | makedefault="--make-default" | ||
731 | [[ -n ${verbose} ]] && echo "making it the default based on config" | ||
732 | niro | 532 | fi |
733 | |||
734 | niro | 924 | if [[ ${moddep} = make ]] |
735 | then | ||
736 | doDepmod | ||
737 | elif [[ ${moddep} = remove ]] | ||
738 | then | ||
739 | doRmmoddep | ||
740 | niro | 532 | fi |
741 | |||
742 | niro | 924 | if [[ ${initrd} = make ]] |
743 | then | ||
744 | mkinitrd | ||
745 | elif [[ ${initrd} = remove ]] | ||
746 | then | ||
747 | rminitrd | ||
748 | niro | 532 | fi |
749 | |||
750 | niro | 924 | if [ ! -x ${grubby} ] |
751 | then | ||
752 | [[ -n ${verbose} ]] && echo "${grubby} does not exist" | ||
753 | exit 0 | ||
754 | niro | 532 | fi |
755 | |||
756 | niro | 924 | [[ -n ${grubConfig} ]] && [ -f ${grubConfig} ] && cfgGrub=1 |
757 | niro | 1697 | [[ -n ${grub2Config} ]] && [ -f ${grub2Config} ] && cfgGrub2=1 |
758 | [[ -n ${grub2EfiConfig} ]] && [ -f ${grub2EfiConfig} ] && cfgGrub2Efi=1 | ||
759 | niro | 924 | [[ -n ${liloConfig} ]] && [ -f ${liloConfig} ] && cfgLilo=1 |
760 | niro | 532 | |
761 | niro | 1691 | # if we have a uBoot directory, check if it is mounted. |
762 | # if not, mount it. Then check if a boot script exists. | ||
763 | if [[ -n ${ubootDir} ]] | ||
764 | then | ||
765 | mountEntry=$(mount | grep ${ubootDir}) | ||
766 | if [[ -z ${mountEntry} ]] | ||
767 | then | ||
768 | mount ${ubootDevice} ${ubootDir} | ||
769 | mounted=1 | ||
770 | fi | ||
771 | [ -f ${ubootScript} ] && cfguBoot=1 | ||
772 | fi | ||
773 | |||
774 | niro | 532 | # if we have a lilo config on an x86 box, see if the default boot loader |
775 | # is lilo to determine if it should be run | ||
776 | niro | 924 | if [[ -n ${cfgLilo} ]] && [[ -n ${isx86} ]] |
777 | then | ||
778 | runLilo=$(${grubby} --bootloader-probe | grep lilo) | ||
779 | niro | 532 | fi |
780 | |||
781 | niro | 924 | if [[ ${mode} = --install ]] |
782 | then | ||
783 | install | ||
784 | elif [[ ${mode} = --remove ]] | ||
785 | then | ||
786 | remove | ||
787 | elif [[ ${mode} = --update ]] | ||
788 | then | ||
789 | update | ||
790 | niro | 532 | fi |
791 | |||
792 | exit 0 |
Properties
Name | Value |
---|---|
svn:executable | * |