Contents of /tags/grubby-8_10/new-kernel-pkg
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Mon Apr 16 17:52:59 2012 UTC (12 years, 5 months ago) by niro
File size: 23527 byte(s)
Mon Apr 16 17:52:59 2012 UTC (12 years, 5 months ago) by niro
File size: 23527 byte(s)
tagged 'grubby-8_10'
1 | #!/bin/bash |
2 | # $Id$ |
3 | # |
4 | # new-kernel-pkg |
5 | # 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 | # Copyright 2002-2008 Red Hat, Inc. All rights reserved. |
12 | # modified for Magellan-Linux by Niels Rogalla <niro@magellan-linux.de> |
13 | # |
14 | # 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 | |
28 | 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 | PATH=/sbin:/bin:$PATH |
55 | |
56 | lilo=/sbin/lilo |
57 | |
58 | # some defaults that are sane for most arches |
59 | kernelName=kernel |
60 | |
61 | if [ -x ./grubby ] |
62 | then |
63 | grubby=./grubby |
64 | else |
65 | grubby=/sbin/grubby |
66 | fi |
67 | |
68 | [ -f /etc/conf.d/grubby ] && . /etc/conf.d/grubby |
69 | [ -f /etc/conf.d/grubby-uboot ] && . /etc/conf.d/grubby-uboot |
70 | |
71 | cfgGrub2="" |
72 | cfgGrub2Efi="" |
73 | cfgGrub="" |
74 | cfgLilo="" |
75 | cfgExtlinux="" |
76 | cfguBoot="" |
77 | runLilo="" |
78 | grubConfig="" |
79 | grub2Config="" |
80 | grub2EfiConfig="" |
81 | extlinuxConfig="" |
82 | |
83 | ARCH=$(uname -m) |
84 | |
85 | 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 | grub2Config=/boot/grub/grub.cfg |
95 | 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 | elif [[ ${ARCH} = armv7l ]] || [[ ${ARCH} = armv7hl ]] || [[ ${ARCH} = armv5tel ]] |
116 | then |
117 | machine=$(grep "^Hardware" /proc/cpuinfo | sed 's/Hardware\s*:\s*//') |
118 | liloConfig="" |
119 | bootPrefix=/boot |
120 | ubootDir=${UBOOT_DIR:-"/boot/uboot"} |
121 | ubootScript=$ubootDir/${UBOOT_SCR:-"boot.scr"} |
122 | ubootKList=${UBOOT_KLIST:-"klist.txt"} |
123 | ubootDevice=/dev/${UBOOT_DEVICE:-"mmcblk0p1"} |
124 | ubootDefaultImage=${UBOOT_UIMAGE:-"uImage"} |
125 | ubootDefaultInitrd=${UBOOT_UINITRD:-"uInitrd"} |
126 | mounted="" |
127 | liloFlag="" |
128 | isx86="" |
129 | if [[ ${machine} == "OMAP3 Beagle Board" ]] || [[ ${machine} == "OMAP4 Panda board" ]] |
130 | then |
131 | ubootAddress=0x80008000 |
132 | else |
133 | ubootAddress=0x00008000 |
134 | fi |
135 | else |
136 | # this leaves i?86 and x86_64 |
137 | liloConfig=/etc/lilo.conf |
138 | grubConfig=/boot/grub/grub.conf |
139 | grub2Config=/boot/grub/grub.cfg |
140 | grub2EfiConfig=/boot/grub/grub-efi.cfg |
141 | extlinuxConfig=/boot/extlinux/extlinux.conf |
142 | bootPrefix=/boot |
143 | liloFlag=lilo |
144 | isx86="yes" |
145 | fi |
146 | |
147 | mode="" |
148 | version="" |
149 | initrd="" |
150 | dracut="" |
151 | dracuthostonly="" |
152 | initrdfile="" |
153 | moddep="" |
154 | verbose="" |
155 | makedefault="" |
156 | package="" |
157 | mbkernel="${HYPERVISOR}" |
158 | mbargs="${HYPERVISOR_ARGS}" |
159 | adddracutargs="" |
160 | addplymouthinitrd="" |
161 | |
162 | usage() |
163 | { |
164 | echo "Usage: $(basename $0) [-v] [--mkinitrd] [--rminitrd] [--dracut]" >&2 |
165 | echo " [--initrdfile=<initrd-image>] [--depmod] [--rmmoddep]" >&2 |
166 | echo " [--kernel-args=<args>] [--remove-args=<args>]" >&2 |
167 | echo " [--banner=<banner>] [--multiboot=multiboot]" >&2 |
168 | echo " [--mbargs=mbargs] [--make-default] [--add-dracut-args]" >&2 |
169 | echo " [--add-plymouth-initrd]" >&2 |
170 | echo " [--host-only]" >&2 |
171 | echo " <--install | --remove | --update> <kernel-version>" >&2 |
172 | echo " (ex: $(basename $0) --mkinitrd --depmod --install 2.4.7-2)" >&2 |
173 | exit 1 |
174 | } |
175 | |
176 | install() |
177 | { |
178 | # XXX kernel should be able to be specified also (or work right on ia64) |
179 | if [ ! -f ${bootPrefix}/${kernelName}-${version} ] |
180 | then |
181 | [[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby" |
182 | return |
183 | fi |
184 | |
185 | INITRD="" |
186 | if [ -f ${initrdfile} ] |
187 | then |
188 | [[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby" |
189 | INITRD="--initrd ${initrdfile}" |
190 | |
191 | if [[ -n ${addplymouthinitrd} ]] |
192 | then |
193 | INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img" |
194 | fi |
195 | fi |
196 | |
197 | # FIXME: is this a good heuristic to find out if we're on iSeries? |
198 | if [ -d /proc/iSeries ] |
199 | then |
200 | [[ -n ${verbose} ]] && echo "On an iSeries, just making img file" |
201 | if [[ -z ${initrdfile} ]] |
202 | then |
203 | [[ -n ${verbose} ]] && echo "No initrd, just adding system map" |
204 | /sbin/addSystemMap ${bootPrefix}/System.map-${version} ${bootPrefix}/${kernelName}-${version} ${bootPrefix}/vmlinitrd-${version} |
205 | else |
206 | /sbin/addSystemMap ${bootPrefix}/System.map-${version} ${bootPrefix}/${kernelName}-${version} ${bootPrefix}/vmlinux.sm-${version} |
207 | /sbin/addRamDisk ${initrdfile} ${bootPrefix}/System.map-${version} ${bootPrefix}/vmlinux.sm-${version} ${bootPrefix}/vmlinitrd-${version} 2>/dev/null |
208 | rm ${bootPrefix}/vmlinux.sm-${version} |
209 | fi |
210 | return |
211 | fi |
212 | |
213 | # get the root filesystem to use |
214 | rootdevice=$(awk '{ if ($1 !~ /^[ \t]*#/ && $2 == "/") { print $1; }}' /etc/fstab) |
215 | |
216 | if [[ -n ${mbkernel} ]] && [[ -n ${cfgLilo} ]] && [[ ${liloFlag} != elilo ]] |
217 | then |
218 | [[ -n ${verbose} ]] && echo "multiboot specified, not updating lilo.conf" |
219 | cfgLilo="" |
220 | fi |
221 | |
222 | if [[ -n ${cfgGrub} ]] |
223 | then |
224 | [[ -n ${verbose} ]] && echo "adding ${version} to ${grubConfig}" |
225 | |
226 | if [[ -n ${banner} ]] |
227 | then |
228 | title="${banner} [ ${version} ]" |
229 | elif [ -f /etc/mageversion ] |
230 | then |
231 | title="Magellan Linux $(< /etc/mageversion) [ ${version} ]" |
232 | elif [[ $(read_os_release id) = magellan ]] |
233 | then |
234 | title="$(read_os_release name) $(read_os_release version_id) [ ${version} ]" |
235 | else |
236 | title="Magellan Linux [ ${version} ]" |
237 | fi |
238 | ${grubby} --grub -c ${grubConfig} \ |
239 | --add-kernel=${bootPrefix}/${kernelName}-${version} \ |
240 | ${INITRD} --copy-default ${makedefault} --title "${title}" \ |
241 | ${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \ |
242 | --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}" |
243 | else |
244 | [[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97" |
245 | fi |
246 | if [[ -n ${cfgGrub2} ]] |
247 | then |
248 | [[ -n ${verbose} ]] && echo "adding ${version} to ${grub2Config}" |
249 | |
250 | if [[ -n ${banner} ]] |
251 | then |
252 | title="${banner} [ ${version} ]" |
253 | elif [ -f /etc/mageversion ] |
254 | then |
255 | title="Magellan Linux $(< /etc/mageversion) [ ${version} ]" |
256 | elif [[ $(read_os_release id) = magellan ]] |
257 | then |
258 | title="$(read_os_release name) $(read_os_release version_id) [ ${version} ]" |
259 | else |
260 | title="Magellan Linux [ ${version} ]" |
261 | fi |
262 | ${grubby} --grub2 -c ${grub2Config} \ |
263 | --add-kernel=${bootPrefix}/${kernelName}-${version} \ |
264 | ${INITRD} --copy-default ${makedefault} --title "${title}" \ |
265 | ${mbkernel:+--add-multiboot="${mbkernel}"} \ |
266 | ${mbargs:+--mbargs="${mbargs}"} \ |
267 | --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}" |
268 | else |
269 | [[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2" |
270 | fi |
271 | if [[ -n ${cfgGrub2Efi} ]] |
272 | then |
273 | [[ -n ${verbose} ]] && echo "adding ${version} to ${grub2EfiConfig}" |
274 | |
275 | if [[ -n ${banner} ]] |
276 | then |
277 | title="${banner} [ ${version} ]" |
278 | elif [ -f /etc/mageversion ] |
279 | then |
280 | title="Magellan Linux $(< /etc/mageversion) [ ${version} ]" |
281 | elif [[ $(read_os_release id) = magellan ]] |
282 | then |
283 | title="$(read_os_release name) $(read_os_release version_id) [ ${version} ]" |
284 | else |
285 | title="Magellan Linux [ ${version} ]" |
286 | fi |
287 | ${grubby} --grub2 -c ${grub2EfiConfig} \ |
288 | --add-kernel=${bootPrefix}/${kernelName}-${version} \ |
289 | ${INITRD} --copy-default ${makedefault} --title "${title}" \ |
290 | ${mbkernel:+--add-multiboot="${mbkernel}"} \ |
291 | ${mbargs:+--mbargs="${mbargs}"} \ |
292 | --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}" |
293 | else |
294 | [[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby for grub 2 with UEFI" |
295 | fi |
296 | |
297 | if [[ -n ${cfgLilo} ]] |
298 | then |
299 | [[ -n ${verbose} ]] && echo "adding ${version} to ${liloConfig}" |
300 | |
301 | ${grubby} --add-kernel=${bootPrefix}/${kernelName}-${version} ${INITRD} \ |
302 | --copy-default ${makedefault} --title ${version} \ |
303 | ${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \ |
304 | --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${version}" \ |
305 | --${liloFlag} |
306 | |
307 | if [[ -n ${runLilo} ]] |
308 | then |
309 | [[ -n ${verbose} ]] && echo "running ${lilo}" |
310 | if [ ! -x ${lilo} ] |
311 | then |
312 | [[ -n ${verbose} ]] && echo "${lilo} does not exist" |
313 | else |
314 | ${lilo} > /dev/null |
315 | fi |
316 | fi |
317 | else |
318 | [[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby" |
319 | fi |
320 | |
321 | if [[ -n ${cfgExtlinux} ]] |
322 | then |
323 | [[ -n ${verbose} ]] && echo "adding ${version} to ${extlinuxConfig}" |
324 | |
325 | if [[ -n ${banner} ]] |
326 | then |
327 | title="${banner} [ ${version} ]" |
328 | elif [ -f /etc/mageversion ] |
329 | then |
330 | title="Magellan Linux $(< /etc/mageversion) [ ${version} ]" |
331 | elif [[ $(read_os_release id) = magellan ]] |
332 | then |
333 | title="$(read_os_release name) $(read_os_release version_id) [ ${version} ]" |
334 | else |
335 | title="Magellan Linux [ ${version} ]" |
336 | fi |
337 | ${grubby} --extlinux -c ${extlinuxConfig} \ |
338 | --add-kernel=${bootPrefix}/${kernelName}-${version} \ |
339 | ${INITRD} --copy-default ${makedefault} --title "${title}" \ |
340 | ${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \ |
341 | --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}" |
342 | else |
343 | [[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby for extlinux" |
344 | fi |
345 | } |
346 | |
347 | remove() |
348 | { |
349 | # FIXME: is this a good heuristic to find out if we're on iSeries? |
350 | if [ -d /proc/iSeries ] |
351 | then |
352 | [[ -n ${verbose} ]] && echo "On an iSeries, remove img file" |
353 | rm -f ${bootPrefix}/${kernelName}-${version}.img 2>/dev/null |
354 | return |
355 | fi |
356 | |
357 | if [[ -n ${cfgGrub} ]] |
358 | then |
359 | [[ -n ${verbose} ]] && echo "removing ${version} from ${grubConfig}" |
360 | ${grubby} --grub -c ${grubConfig} \ |
361 | --remove-kernel=${bootPrefix}/${kernelName}-${version} |
362 | else |
363 | [[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97" |
364 | fi |
365 | if [[ -n ${cfgGrub2} ]] |
366 | then |
367 | [[ -n ${verbose} ]] && echo "removing ${version} from ${grub2Config}" |
368 | ${grubby} --grub2 -c ${grub2Config} \ |
369 | --remove-kernel=${bootPrefix}/${kernelName}-${version} |
370 | else |
371 | [[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2" |
372 | fi |
373 | if [[ -n ${cfgGrub2Efi} ]] |
374 | then |
375 | [[ -n ${verbose} ]] && echo "removing ${version} from ${grub2EfiConfig}" |
376 | ${grubby} --grub2 -c ${grub2EfiConfig} \ |
377 | --remove-kernel=${bootPrefix}/${kernelName}-${version} |
378 | else |
379 | [[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby grub 2 with UEFI" |
380 | fi |
381 | |
382 | if [[ -n ${cfgLilo} ]] |
383 | then |
384 | [[ -n ${verbose} ]] && echo "removing ${version} from ${liloConfig}" |
385 | ${grubby} --remove-kernel=${bootPrefix}/${kernelName}-${version} --${liloFlag} |
386 | |
387 | if [[ -n ${runLilo} ]] |
388 | then |
389 | [[ -n ${verbose} ]] && echo "running ${lilo}" |
390 | if [ ! -x ${lilo} ] |
391 | then |
392 | [[ -n ${verbose} ]] && echo "${lilo} does not exist" |
393 | else |
394 | ${lilo} > /dev/null |
395 | fi |
396 | fi |
397 | else |
398 | [[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby" |
399 | fi |
400 | |
401 | if [[ -n ${cfguBoot} ]] |
402 | then |
403 | [[ -n ${verbose} ]] && echo "removing ${version} from ${ubootDir}..." |
404 | |
405 | if [ -f ${ubootDir}/${ubootKList} ] |
406 | then |
407 | tmpKList=$(mktemp ${ubootDir}/${ubootKList}.XXXX) |
408 | curversion=$(tail -n1 ${ubootDir}/${ubootKList}) |
409 | sed "/${version}/d" ${ubootDir}/${ubootKList} > ${tmpKList} |
410 | newversion=$(tail -n1 ${tmpKList}) |
411 | if [ -f ${ubootDir}/uImage-${newversion} ] && [ -f ${ubootDir}/uInitrd-${newversion} ] |
412 | then |
413 | if [[ ${curversion} != ${newversion} ]] |
414 | then |
415 | cp -fp ${ubootDir}/uImage-${newversion} ${ubootDir}/${ubootDefaultImage} |
416 | if [ $? -ne 0 ] |
417 | then |
418 | [[ -n ${verbose} ]] && echo "copy uImage-${newversion} error, default kernel not replaced!" && exit |
419 | fi |
420 | cp -fp ${ubootDir}/uInitrd-${newversion} ${ubootDir}/${ubootDefaultInitrd} |
421 | if [ $? -ne 0 ] |
422 | then |
423 | [[ -n ${verbose} ]] && echo "copy uInitrd-${newversion} error, default Initrd not replaced!" && exit |
424 | fi |
425 | fi |
426 | |
427 | [[ -n ${verbose} ]] && echo "removing uImage-${version}" |
428 | if [ -f ${ubootDir}/uImage-${version} ] |
429 | then |
430 | rm -f ${ubootDir}/uImage-${version} |
431 | else |
432 | [[ -n ${verbose} ]] && echo "uImage-${version} did not exist!" |
433 | fi |
434 | |
435 | [[ -n ${verbose} ]] && echo "removing uInitrd-${version}" |
436 | if [ -f ${ubootDir}/uInitrd-${version} ] |
437 | then |
438 | rm -f ${ubootDir}/uInitrd-${version} |
439 | else |
440 | [[ -n ${verbose} ]] && echo "uInitrd-${version} did not exist!" |
441 | fi |
442 | |
443 | mv ${tmpKList} ${ubootDir}/${ubootKList} |
444 | else |
445 | [[ -n ${verbose} ]] && echo "uImage ${newversion} does not exist!" |
446 | [ -f ${tmpKList} ] && rm -f ${tmpKList} |
447 | fi |
448 | else |
449 | [[ -n ${verbose} ]] && echo "No previous kernel version. U-Boot images not removed!" |
450 | fi |
451 | else |
452 | [[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not modifying ${ubootDir}" |
453 | fi |
454 | |
455 | if [[ -n ${cfgExtlinux} ]] |
456 | then |
457 | [[ -n ${verbose} ]] && echo "removing ${version} from ${extlinuxConfig}" |
458 | ${grubby} --extlinux -c ${extlinuxConfig} \ |
459 | --remove-kernel=${bootPrefix}/${kernelName}-${version} |
460 | else |
461 | [[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby for extlinux" |
462 | fi |
463 | } |
464 | |
465 | update() |
466 | { |
467 | if [ ! -f ${bootPrefix}/${kernelName}-${version} ] |
468 | then |
469 | [[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby" |
470 | return |
471 | fi |
472 | |
473 | INITRD="" |
474 | if [ -f ${initrdfile} ] |
475 | then |
476 | [[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby" |
477 | INITRD="--initrd ${initrdfile}" |
478 | |
479 | if [[ -n ${addplymouthinitrd} ]] |
480 | then |
481 | INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img" |
482 | fi |
483 | fi |
484 | |
485 | if [[ -n ${cfgGrub} ]] |
486 | then |
487 | [[ -n ${verbose} ]] && echo "updating ${version} from ${grubConfig}" |
488 | ${grubby} --grub -c ${grubConfig} \ |
489 | --update-kernel=${bootPrefix}/${kernelName}-${version} \ |
490 | ${INITRD} \ |
491 | ${kernargs:+--args="${kernargs}"} \ |
492 | ${removeargs:+--remove-args="${removeargs}"} |
493 | else |
494 | [[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby" |
495 | fi |
496 | |
497 | if [[ -n ${cfgGrub2} ]] |
498 | then |
499 | [[ -n ${verbose} ]] && echo "updating ${version} from ${grub2Config}" |
500 | ${grubby} --grub2 -c ${grub2Config} \ |
501 | --update-kernel=${bootPrefix}/${kernelName}-${version} \ |
502 | ${INITRD} \ |
503 | ${kernargs:+--args="${kernargs}"} \ |
504 | ${removeargs:+--remove-args="${removeargs}"} |
505 | else |
506 | [[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby" |
507 | fi |
508 | |
509 | if [[ -n ${cfgGrub2Efi} ]] |
510 | then |
511 | [[ -n ${verbose} ]] && echo "updating ${version} from ${grub2EfiConfig}" |
512 | ${grubby} --grub2 -c ${grub2EfiConfig} \ |
513 | --update-kernel=${bootPrefix}/${kernelName}-${version} \ |
514 | ${INITRD} \ |
515 | ${kernargs:+--args="${kernargs}"} \ |
516 | ${removeargs:+--remove-args="${removeargs}"} |
517 | else |
518 | [[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby" |
519 | fi |
520 | |
521 | if [[ -n ${cfgLilo} ]] |
522 | then |
523 | [[ -n ${verbose} ]] && echo "updating ${version} from ${liloConfig}" |
524 | ${grubby} --update-kernel=${bootPrefix}/${kernelName}-${version} \ |
525 | ${INITRD} \ |
526 | ${kernargs:+--args="${kernargs}"} \ |
527 | ${removeargs:+--remove-args="${removeargs}"} \ |
528 | --${liloFlag} |
529 | |
530 | if [[ -n ${runLilo} ]] |
531 | then |
532 | [[ -n ${verbose} ]] && echo "running ${lilo}" |
533 | if [ ! -x ${lilo} ] |
534 | then |
535 | [[ -n ${verbose} ]] && echo "${lilo} does not exist" |
536 | else |
537 | ${lilo} > /dev/null |
538 | fi |
539 | fi |
540 | else |
541 | [[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby" |
542 | fi |
543 | |
544 | if [[ -n ${cfguBoot} ]] |
545 | then |
546 | [[ -n ${verbose} ]] && echo "adding $version to ${ubootDir}..." |
547 | |
548 | [[ -n ${verbose} ]] && echo "creating uImage-${version}" |
549 | mkimage -A arm -O linux -T kernel -C none -a ${ubootAddress} \ |
550 | -e ${ubootAddress} -n ${version} \ |
551 | -d ${bootPrefix}/${kernelName}-${version} ${ubootDir}/uImage-${version} |
552 | |
553 | [[ -n ${verbose} ]] && echo "creating uInitrd-${version}" |
554 | mkimage -A arm -O linux -T ramdisk -C none -a 0 -e 0 \ |
555 | -n initramfs -d ${initrdfile} ${ubootDir}/uInitrd-${version} |
556 | |
557 | if [ -f ${ubootDir}/uImage-${version} ] && [ -f ${ubootDir}/uInitrd-${version} ] |
558 | then |
559 | cp -fp ${ubootDir}/uImage-${version} ${ubootDir}/${ubootDefaultImage} |
560 | if [ $? -ne 0 ] |
561 | then |
562 | [[ -n ${verbose} ]] && echo "copy uImage-${version} error, kernel not installed!" && exit |
563 | fi |
564 | cp -fp ${ubootDir}/uInitrd-${version} ${ubootDir}/${ubootDefaultInitrd} |
565 | if [ $? -ne 0 ] |
566 | then |
567 | [[ -n ${verbose} ]] && echo "copy uInitrd-${version} error, kernel not installed!" && exit |
568 | fi |
569 | echo ${version} >> ${ubootDir}/${ubootKList} |
570 | else |
571 | [[ -n ${verbose} ]] && echo "cannot make ${version} the default" |
572 | fi |
573 | else |
574 | [[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not setting up ${ubootDir}" |
575 | fi |
576 | |
577 | if [[ -n ${cfgExtlinux} ]] |
578 | then |
579 | [[ -n ${verbose} ]] && echo "updating ${version} from ${extlinuxConfig}" |
580 | ${grubby} --extlinux -c ${extlinuxConfig} \ |
581 | --update-kernel=${bootPrefix}/${kernelName}-${version} \ |
582 | ${INITRD} \ |
583 | ${kernargs:+--args="${kernargs}"} \ |
584 | ${removeargs:+--remove-args="${removeargs}"} |
585 | else |
586 | [[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby" |
587 | fi |
588 | } |
589 | |
590 | makeinitrd() |
591 | { |
592 | if [[ -n ${dracut} ]] |
593 | then |
594 | tool="dracut ${dracuthostonly} -f ${initrdfile} ${version}" |
595 | else |
596 | tool="mkinitrd --allow-missing -f ${initrdfile} ${version}" |
597 | fi |
598 | [[ -n ${verbose} ]] && echo "creating initrd ${initrdfile} using ${version}" |
599 | ${tool} |
600 | rc=$? |
601 | if [ ${rc} != 0 ] |
602 | then |
603 | echo "mkinitrd failed" >&2 |
604 | exit 1 |
605 | fi |
606 | } |
607 | |
608 | rminitrd() |
609 | { |
610 | [[ -n ${verbose} ]] && echo "removing initrd ${initrdfile}" |
611 | [ -f ${initrdfile} ] && rm -f ${initrdfile} |
612 | } |
613 | |
614 | doDepmod() |
615 | { |
616 | [[ -n ${verbose} ]] && echo "running depmod for ${version}" |
617 | depmod -ae -F /boot/System.map-${version} ${version} |
618 | } |
619 | |
620 | doRmmoddep() |
621 | { |
622 | [[ -n ${verbose} ]] && echo "removing modules.dep info for ${version}" |
623 | [ -d /lib/modules/${version} ] && rm -f /lib/modules/${version}/modules.* |
624 | } |
625 | |
626 | |
627 | while [ $# -gt 0 ] |
628 | do |
629 | case $1 in |
630 | --mkinitrd) |
631 | initrd="make" |
632 | ;; |
633 | |
634 | --rminitrd) |
635 | initrd="remove" |
636 | ;; |
637 | |
638 | --dracut) |
639 | dracut=--dracut |
640 | ;; |
641 | |
642 | --host-only) |
643 | dracuthostonly=-H |
644 | ;; |
645 | |
646 | --initrdfile*) |
647 | if echo $1 | grep '=' >/dev/null |
648 | then |
649 | initrdfile=$(echo $1 | sed 's/^--initrdfile=//') |
650 | else |
651 | initrdfile=$2 |
652 | shift |
653 | fi |
654 | ;; |
655 | |
656 | --kernel-args*) |
657 | if echo $1 | grep '=' >/dev/null |
658 | then |
659 | kernargs=$(echo $1 | sed 's/^--kernel-args=//') |
660 | else |
661 | kernargs=$2 |
662 | shift |
663 | fi |
664 | ;; |
665 | |
666 | --remove-args*) |
667 | if echo $1 | grep '=' >/dev/null |
668 | then |
669 | removeargs=$(echo $1 | sed 's/^--remove-args=//') |
670 | else |
671 | removeargs=$2 |
672 | shift |
673 | fi |
674 | ;; |
675 | |
676 | --banner*) |
677 | if echo $1 | grep '=' >/dev/null |
678 | then |
679 | banner=$(echo $1 | sed 's/^--banner=//') |
680 | else |
681 | banner=$2 |
682 | shift |
683 | fi |
684 | ;; |
685 | |
686 | --multiboot*) |
687 | if echo $1 |grep '=' >/dev/null |
688 | then |
689 | mbkernel=$(echo $1 | sed 's/^--multiboot=//') |
690 | else |
691 | # can't really support having an optional second arg here |
692 | # sorry! |
693 | mbkernel="/boot/xen.gz" |
694 | fi |
695 | ;; |
696 | |
697 | --mbargs*) |
698 | if echo $1 |grep '=' >/dev/null |
699 | then |
700 | mbargs=$(echo $1 | sed 's/^--mbargs=//') |
701 | else |
702 | mbargs="$2" |
703 | shift |
704 | fi |
705 | ;; |
706 | |
707 | --depmod) |
708 | moddep="make" |
709 | ;; |
710 | |
711 | --rmmoddep) |
712 | moddep="remove" |
713 | ;; |
714 | |
715 | --make-default) |
716 | makedefault="--make-default" |
717 | ;; |
718 | |
719 | --package) |
720 | if echo $1 | grep '=' >/dev/null |
721 | then |
722 | package=$(echo $1 | sed 's/^--package=//') |
723 | else |
724 | package=$2 |
725 | shift |
726 | fi |
727 | ;; |
728 | |
729 | --add-dracut-args) |
730 | adddracutargs=--add-dracut-args |
731 | ;; |
732 | |
733 | --add-plymouth-initrd) |
734 | addplymouthinitrd=--add-plymouth-initrd |
735 | ;; |
736 | |
737 | -v) |
738 | verbose=-v |
739 | ;; |
740 | |
741 | *) |
742 | if [[ -z ${mode} ]] |
743 | then |
744 | mode=$1 |
745 | elif [[ -z ${version} ]] |
746 | then |
747 | version=$1 |
748 | else |
749 | usage |
750 | fi |
751 | ;; |
752 | esac |
753 | |
754 | shift |
755 | done |
756 | |
757 | # make sure the mode is valid |
758 | if [[ ${mode} != --install ]] && [[ ${mode} != --remove ]] && [[ ${mode} != --update ]] |
759 | then |
760 | usage |
761 | fi |
762 | |
763 | if [[ -z ${version} ]] |
764 | then |
765 | usage |
766 | fi |
767 | |
768 | if [ "${mode}" != "--install" -a "${makedefault}" ] |
769 | then |
770 | usage |
771 | fi |
772 | |
773 | kernelmajor=$(echo ${kernel} | cut -d . -f 1,2) |
774 | |
775 | # kernel image for 2.4 is kernel |
776 | if [[ ${ARCH} = ppc64 ]] || [[ ${ARCH} = ppc ]] |
777 | then |
778 | if [[ ${kernelmajor} = 2.4 ]] |
779 | then |
780 | kernelName=kernel |
781 | fi |
782 | fi |
783 | |
784 | # set the initrd file based on arch; ia64 is the only currently known oddball |
785 | if [[ -z ${initrdfile} ]] |
786 | then |
787 | INITRD_NAME_PREFIX="initrd" |
788 | if [[ -n ${dracut} ]] |
789 | then |
790 | INITRD_NAME_PREFIX="initramfs" |
791 | fi |
792 | |
793 | if [[ $(uname -m) = ia64 ]] |
794 | then |
795 | initrdfile="/boot/efi/EFI/redhat/${INITRD_NAME_PREFIX}-${version}.img" |
796 | else |
797 | initrdfile="/boot/${INITRD_NAME_PREFIX}-${version}.img" |
798 | fi |
799 | fi |
800 | [[ -n ${verbose} ]] && echo "initrdfile is ${initrdfile}" |
801 | |
802 | # add dracut i18n, keyboard and plymouth kernel args if requested |
803 | if [[ -n ${dracut} ]] || [[ -n ${adddracutargs} ]] |
804 | then |
805 | [ -r /etc/conf.d/keymap ] && . /etc/conf.d/keymap |
806 | [ -r /etc/conf.d/consolefont ] && . /etc/conf.d/consolefont |
807 | |
808 | if [[ -n ${KEYMAP} ]] |
809 | then |
810 | kernargs="${kernargs} KEYTABLE=${KEYMAP}" |
811 | fi |
812 | |
813 | if [[ -n ${CONSOLEFONT} ]] |
814 | then |
815 | kernargs="${kernargs} SYSFONT=${CONSOLEFONT}" |
816 | fi |
817 | fi |
818 | |
819 | # set this as the default if we have the package and it matches |
820 | if [[ ${mode} = --install ]] && [[ ${UPDATEDEFAULT} = yes ]] && [[ -n ${package} ]] && |
821 | [[ -n ${DEFAULTKERNEL} ]] && [[ ${package} = ${DEFAULTKERNEL} ]] |
822 | then |
823 | makedefault="--make-default" |
824 | [[ -n ${verbose} ]] && echo "making it the default based on config" |
825 | fi |
826 | |
827 | if [[ ${moddep} = make ]] |
828 | then |
829 | doDepmod |
830 | elif [[ ${moddep} = remove ]] |
831 | then |
832 | doRmmoddep |
833 | fi |
834 | |
835 | if [[ ${initrd} = make ]] |
836 | then |
837 | makeinitrd |
838 | elif [[ ${initrd} = remove ]] |
839 | then |
840 | rminitrd |
841 | fi |
842 | |
843 | if [ ! -x ${grubby} ] |
844 | then |
845 | [[ -n ${verbose} ]] && echo "${grubby} does not exist" |
846 | exit 0 |
847 | fi |
848 | |
849 | [[ -n ${grubConfig} ]] && [ -f ${grubConfig} ] && cfgGrub=1 |
850 | [[ -n ${grub2Config} ]] && [ -f ${grub2Config} ] && cfgGrub2=1 |
851 | [[ -n ${grub2EfiConfig} ]] && [ -f ${grub2EfiConfig} ] && cfgGrub2Efi=1 |
852 | [[ -n ${liloConfig} ]] && [ -f ${liloConfig} ] && cfgLilo=1 |
853 | [[ -n ${extlinuxConfig} ]] && [ -f ${extlinuxConfig} ] && cfgExtlinux=1 |
854 | |
855 | # if we have a U-Boot directory, but no boot script, check if the directory |
856 | # is mounted. If not, mount it, and then check if a boot script exists. |
857 | if [[ -n ${ubootDir} ]] |
858 | then |
859 | if [ -f ${ubootScript} ] |
860 | then |
861 | cfguBoot=1 |
862 | else |
863 | mountEntry=$(mount | grep ${ubootDir}) |
864 | if [[ -z ${mountEntry} ]] |
865 | then |
866 | mount ${ubootDevice} ${ubootDir} |
867 | mounted=1 |
868 | fi |
869 | [ -f ${ubootScript} ] && cfguBoot=1 |
870 | fi |
871 | fi |
872 | |
873 | # if we have a lilo config on an x86 box, see if the default boot loader |
874 | # is lilo to determine if it should be run |
875 | if [[ -n ${cfgLilo} ]] && [[ -n ${isx86} ]] |
876 | then |
877 | runLilo=$(${grubby} --bootloader-probe | grep lilo) |
878 | fi |
879 | |
880 | if [[ ${mode} = --install ]] |
881 | then |
882 | install |
883 | elif [[ ${mode} = --remove ]] |
884 | then |
885 | remove |
886 | elif [[ ${mode} = --update ]] |
887 | then |
888 | update |
889 | fi |
890 | |
891 | # if we mounted the U-Boot directory, unmount it. |
892 | [[ -n ${mounted} ]] && umount ${ubootDir} |
893 | |
894 | exit 0 |
Properties
Name | Value |
---|---|
svn:executable | * |