Annotation of /trunk/grubby/new-kernel-pkg
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Revision 2684 -
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Wed Jul 16 10:26:39 2014 UTC (10 years, 2 months ago) by niro
File size: 23283 byte(s)
Wed Jul 16 10:26:39 2014 UTC (10 years, 2 months ago) by niro
File size: 23283 byte(s)
If we're on a zipl-based platform, use --banner passed to us (sanitized.)
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 [[ ${ARCH} =~ armv[5|7].*l ]] |
116 | niro | 1691 | then |
117 | liloConfig="" | ||
118 | bootPrefix=/boot | ||
119 | niro | 2259 | extlinuxConfig=$(readlink -f /etc/extlinux.conf 2>/dev/null) |
120 | niro | 1847 | ubootDir=${UBOOT_DIR:-"/boot"} |
121 | niro | 1691 | ubootScript=$ubootDir/${UBOOT_SCR:-"boot.scr"} |
122 | ubootKList=${UBOOT_KLIST:-"klist.txt"} | ||
123 | ubootDevice=/dev/${UBOOT_DEVICE:-"mmcblk0p1"} | ||
124 | ubootDefaultImage=${UBOOT_UIMAGE:-"uImage"} | ||
125 | ubootDefaultInitrd=${UBOOT_UINITRD:-"uInitrd"} | ||
126 | niro | 1937 | ubootAddress=${UBOOT_IMGADDR:-"0x00008000"} |
127 | niro | 1691 | mounted="" |
128 | liloFlag="" | ||
129 | isx86="" | ||
130 | niro | 532 | else |
131 | niro | 924 | # this leaves i?86 and x86_64 |
132 | liloConfig=/etc/lilo.conf | ||
133 | grubConfig=/boot/grub/grub.conf | ||
134 | niro | 1697 | grub2Config=/boot/grub/grub.cfg |
135 | grub2EfiConfig=/boot/grub/grub-efi.cfg | ||
136 | niro | 1716 | extlinuxConfig=/boot/extlinux/extlinux.conf |
137 | niro | 924 | bootPrefix=/boot |
138 | liloFlag=lilo | ||
139 | isx86="yes" | ||
140 | niro | 532 | fi |
141 | |||
142 | mode="" | ||
143 | version="" | ||
144 | initrd="" | ||
145 | niro | 1334 | dracut="" |
146 | dracuthostonly="" | ||
147 | niro | 532 | initrdfile="" |
148 | moddep="" | ||
149 | verbose="" | ||
150 | makedefault="" | ||
151 | package="" | ||
152 | niro | 1706 | mbkernel="${HYPERVISOR}" |
153 | mbargs="${HYPERVISOR_ARGS}" | ||
154 | niro | 1334 | adddracutargs="" |
155 | addplymouthinitrd="" | ||
156 | niro | 532 | |
157 | niro | 924 | usage() |
158 | { | ||
159 | niro | 1334 | echo "Usage: $(basename $0) [-v] [--mkinitrd] [--rminitrd] [--dracut]" >&2 |
160 | niro | 924 | echo " [--initrdfile=<initrd-image>] [--depmod] [--rmmoddep]" >&2 |
161 | niro | 1305 | echo " [--kernel-args=<args>] [--remove-args=<args>]" >&2 |
162 | niro | 924 | echo " [--banner=<banner>] [--multiboot=multiboot]" >&2 |
163 | niro | 1334 | echo " [--mbargs=mbargs] [--make-default] [--add-dracut-args]" >&2 |
164 | echo " [--add-plymouth-initrd]" >&2 | ||
165 | echo " [--host-only]" >&2 | ||
166 | niro | 924 | echo " <--install | --remove | --update> <kernel-version>" >&2 |
167 | echo " (ex: $(basename $0) --mkinitrd --depmod --install 2.4.7-2)" >&2 | ||
168 | exit 1 | ||
169 | niro | 532 | } |
170 | |||
171 | niro | 924 | install() |
172 | { | ||
173 | # XXX kernel should be able to be specified also (or work right on ia64) | ||
174 | niro | 2241 | if [ ! -f ${kernelImage} ] |
175 | niro | 924 | then |
176 | [[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby" | ||
177 | return | ||
178 | fi | ||
179 | niro | 923 | |
180 | niro | 924 | INITRD="" |
181 | if [ -f ${initrdfile} ] | ||
182 | then | ||
183 | [[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby" | ||
184 | INITRD="--initrd ${initrdfile}" | ||
185 | niro | 1334 | |
186 | if [[ -n ${addplymouthinitrd} ]] | ||
187 | then | ||
188 | INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img" | ||
189 | fi | ||
190 | niro | 924 | fi |
191 | niro | 532 | |
192 | niro | 924 | # FIXME: is this a good heuristic to find out if we're on iSeries? |
193 | if [ -d /proc/iSeries ] | ||
194 | then | ||
195 | [[ -n ${verbose} ]] && echo "On an iSeries, just making img file" | ||
196 | if [[ -z ${initrdfile} ]] | ||
197 | then | ||
198 | [[ -n ${verbose} ]] && echo "No initrd, just adding system map" | ||
199 | niro | 2241 | /sbin/addSystemMap ${bootPrefix}/System.map-${version} ${kernelImage} ${bootPrefix}/vmlinitrd-${version} |
200 | niro | 924 | else |
201 | niro | 2241 | /sbin/addSystemMap ${bootPrefix}/System.map-${version} ${kernelImage} ${bootPrefix}/vmlinux.sm-${version} |
202 | niro | 924 | /sbin/addRamDisk ${initrdfile} ${bootPrefix}/System.map-${version} ${bootPrefix}/vmlinux.sm-${version} ${bootPrefix}/vmlinitrd-${version} 2>/dev/null |
203 | rm ${bootPrefix}/vmlinux.sm-${version} | ||
204 | fi | ||
205 | return | ||
206 | niro | 532 | fi |
207 | |||
208 | niro | 924 | # get the root filesystem to use |
209 | niro | 2238 | rootdevice=$(awk '{ if ($1 !~ /^[ \t]*#/ && $2 == "/") { print $1; }}' /etc/fstab 2>/dev/null) |
210 | niro | 2237 | if [[ -z $rootdevice ]] |
211 | then | ||
212 | rootdevice=$(grep -o -P "(?<=root=)\S+" /proc/cmdline) | ||
213 | fi | ||
214 | niro | 532 | |
215 | niro | 924 | if [[ -n ${mbkernel} ]] && [[ -n ${cfgLilo} ]] && [[ ${liloFlag} != elilo ]] |
216 | then | ||
217 | [[ -n ${verbose} ]] && echo "multiboot specified, not updating lilo.conf" | ||
218 | cfgLilo="" | ||
219 | fi | ||
220 | niro | 532 | |
221 | niro | 2239 | if [[ -n ${banner} ]] |
222 | then | ||
223 | niro | 2684 | if [[ ${ARCH} = s390 ]] || [[ ${ARCH} = s390x ]] |
224 | then | ||
225 | title=$(echo ${banner} | sed 's/ /_/g') | ||
226 | else | ||
227 | title="${banner} [ ${version} ]" | ||
228 | fi | ||
229 | elif [[ ${ARCH} = s390 ]] || [[ ${ARCH} = s390x ]] | ||
230 | then | ||
231 | title=$(echo ${version} | sed 's/ /_/g') | ||
232 | niro | 2681 | elif [ -f /etc/os-release ] |
233 | niro | 2239 | then |
234 | title="$(read_os_release name) $(read_os_release version_id) [ ${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 | |||
242 | niro | 924 | if [[ -n ${cfgGrub} ]] |
243 | then | ||
244 | [[ -n ${verbose} ]] && echo "adding ${version} to ${grubConfig}" | ||
245 | niro | 532 | |
246 | niro | 1710 | ${grubby} --grub -c ${grubConfig} \ |
247 | niro | 2241 | --add-kernel=${kernelImage} \ |
248 | niro | 924 | ${INITRD} --copy-default ${makedefault} --title "${title}" \ |
249 | ${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \ | ||
250 | --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}" | ||
251 | niro | 532 | else |
252 | niro | 1697 | [[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97" |
253 | niro | 532 | fi |
254 | niro | 1697 | if [[ -n ${cfgGrub2} ]] |
255 | then | ||
256 | [[ -n ${verbose} ]] && echo "adding ${version} to ${grub2Config}" | ||
257 | niro | 532 | |
258 | niro | 1702 | ${grubby} --grub2 -c ${grub2Config} \ |
259 | niro | 2241 | --add-kernel=${kernelImage} \ |
260 | niro | 1697 | ${INITRD} --copy-default ${makedefault} --title "${title}" \ |
261 | ${mbkernel:+--add-multiboot="${mbkernel}"} \ | ||
262 | ${mbargs:+--mbargs="${mbargs}"} \ | ||
263 | --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}" | ||
264 | else | ||
265 | [[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2" | ||
266 | fi | ||
267 | if [[ -n ${cfgGrub2Efi} ]] | ||
268 | then | ||
269 | [[ -n ${verbose} ]] && echo "adding ${version} to ${grub2EfiConfig}" | ||
270 | |||
271 | niro | 1940 | ${grubby} --grub2 -c ${grub2EfiConfig} --efi \ |
272 | niro | 2241 | --add-kernel=${kernelImage} \ |
273 | niro | 1697 | ${INITRD} --copy-default ${makedefault} --title "${title}" \ |
274 | ${mbkernel:+--add-multiboot="${mbkernel}"} \ | ||
275 | ${mbargs:+--mbargs="${mbargs}"} \ | ||
276 | --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}" | ||
277 | else | ||
278 | [[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby for grub 2 with UEFI" | ||
279 | fi | ||
280 | |||
281 | niro | 924 | if [[ -n ${cfgLilo} ]] |
282 | then | ||
283 | [[ -n ${verbose} ]] && echo "adding ${version} to ${liloConfig}" | ||
284 | niro | 532 | |
285 | niro | 2241 | ${grubby} --add-kernel=${kernelImage} ${INITRD} \ |
286 | niro | 2684 | --copy-default ${makedefault} --title "${title}" \ |
287 | niro | 924 | ${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \ |
288 | --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${version}" \ | ||
289 | --${liloFlag} | ||
290 | niro | 532 | |
291 | niro | 924 | if [[ -n ${runLilo} ]] |
292 | then | ||
293 | [[ -n ${verbose} ]] && echo "running ${lilo}" | ||
294 | niro | 1305 | if [ ! -x ${lilo} ] |
295 | niro | 924 | then |
296 | [[ -n ${verbose} ]] && echo "${lilo} does not exist" | ||
297 | else | ||
298 | ${lilo} > /dev/null | ||
299 | fi | ||
300 | fi | ||
301 | else | ||
302 | [[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby" | ||
303 | niro | 532 | fi |
304 | niro | 1716 | |
305 | if [[ -n ${cfgExtlinux} ]] | ||
306 | then | ||
307 | [[ -n ${verbose} ]] && echo "adding ${version} to ${extlinuxConfig}" | ||
308 | |||
309 | ${grubby} --extlinux -c ${extlinuxConfig} \ | ||
310 | niro | 2241 | --add-kernel=${kernelImage} \ |
311 | niro | 1716 | ${INITRD} --copy-default ${makedefault} --title "${title}" \ |
312 | ${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \ | ||
313 | --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}" | ||
314 | else | ||
315 | [[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby for extlinux" | ||
316 | fi | ||
317 | niro | 532 | } |
318 | |||
319 | niro | 924 | remove() |
320 | { | ||
321 | # FIXME: is this a good heuristic to find out if we're on iSeries? | ||
322 | if [ -d /proc/iSeries ] | ||
323 | then | ||
324 | [[ -n ${verbose} ]] && echo "On an iSeries, remove img file" | ||
325 | niro | 2241 | rm -f ${kernelImage}.img 2>/dev/null |
326 | niro | 924 | return |
327 | fi | ||
328 | niro | 532 | |
329 | niro | 924 | if [[ -n ${cfgGrub} ]] |
330 | then | ||
331 | [[ -n ${verbose} ]] && echo "removing ${version} from ${grubConfig}" | ||
332 | niro | 1710 | ${grubby} --grub -c ${grubConfig} \ |
333 | niro | 2241 | --remove-kernel=${kernelImage} |
334 | niro | 924 | else |
335 | niro | 1697 | [[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97" |
336 | niro | 924 | fi |
337 | niro | 1697 | if [[ -n ${cfgGrub2} ]] |
338 | then | ||
339 | [[ -n ${verbose} ]] && echo "removing ${version} from ${grub2Config}" | ||
340 | ${grubby} --grub2 -c ${grub2Config} \ | ||
341 | niro | 2241 | --remove-kernel=${kernelImage} |
342 | niro | 1697 | else |
343 | [[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2" | ||
344 | fi | ||
345 | if [[ -n ${cfgGrub2Efi} ]] | ||
346 | then | ||
347 | [[ -n ${verbose} ]] && echo "removing ${version} from ${grub2EfiConfig}" | ||
348 | niro | 2051 | ${grubby} --grub2 -c ${grub2EfiConfig} --efi \ |
349 | niro | 2241 | --remove-kernel=${kernelImage} |
350 | niro | 1697 | else |
351 | [[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby grub 2 with UEFI" | ||
352 | fi | ||
353 | niro | 532 | |
354 | niro | 924 | if [[ -n ${cfgLilo} ]] |
355 | then | ||
356 | [[ -n ${verbose} ]] && echo "removing ${version} from ${liloConfig}" | ||
357 | niro | 2241 | ${grubby} --remove-kernel=${kernelImage} --${liloFlag} |
358 | niro | 532 | |
359 | niro | 924 | if [[ -n ${runLilo} ]] |
360 | then | ||
361 | [[ -n ${verbose} ]] && echo "running ${lilo}" | ||
362 | if [ ! -x ${lilo} ] | ||
363 | then | ||
364 | [[ -n ${verbose} ]] && echo "${lilo} does not exist" | ||
365 | else | ||
366 | ${lilo} > /dev/null | ||
367 | fi | ||
368 | fi | ||
369 | else | ||
370 | [[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby" | ||
371 | niro | 532 | fi |
372 | niro | 1691 | |
373 | if [[ -n ${cfguBoot} ]] | ||
374 | then | ||
375 | [[ -n ${verbose} ]] && echo "removing ${version} from ${ubootDir}..." | ||
376 | |||
377 | if [ -f ${ubootDir}/${ubootKList} ] | ||
378 | then | ||
379 | tmpKList=$(mktemp ${ubootDir}/${ubootKList}.XXXX) | ||
380 | curversion=$(tail -n1 ${ubootDir}/${ubootKList}) | ||
381 | niro | 1847 | sed "/$version$/d" ${ubootDir}/${ubootKList} > ${tmpKList} |
382 | niro | 1691 | newversion=$(tail -n1 ${tmpKList}) |
383 | if [ -f ${ubootDir}/uImage-${newversion} ] && [ -f ${ubootDir}/uInitrd-${newversion} ] | ||
384 | then | ||
385 | if [[ ${curversion} != ${newversion} ]] | ||
386 | then | ||
387 | cp -fp ${ubootDir}/uImage-${newversion} ${ubootDir}/${ubootDefaultImage} | ||
388 | if [ $? -ne 0 ] | ||
389 | then | ||
390 | [[ -n ${verbose} ]] && echo "copy uImage-${newversion} error, default kernel not replaced!" && exit | ||
391 | fi | ||
392 | cp -fp ${ubootDir}/uInitrd-${newversion} ${ubootDir}/${ubootDefaultInitrd} | ||
393 | if [ $? -ne 0 ] | ||
394 | then | ||
395 | [[ -n ${verbose} ]] && echo "copy uInitrd-${newversion} error, default Initrd not replaced!" && exit | ||
396 | fi | ||
397 | fi | ||
398 | |||
399 | [[ -n ${verbose} ]] && echo "removing uImage-${version}" | ||
400 | if [ -f ${ubootDir}/uImage-${version} ] | ||
401 | then | ||
402 | rm -f ${ubootDir}/uImage-${version} | ||
403 | else | ||
404 | [[ -n ${verbose} ]] && echo "uImage-${version} did not exist!" | ||
405 | fi | ||
406 | |||
407 | [[ -n ${verbose} ]] && echo "removing uInitrd-${version}" | ||
408 | if [ -f ${ubootDir}/uInitrd-${version} ] | ||
409 | then | ||
410 | rm -f ${ubootDir}/uInitrd-${version} | ||
411 | else | ||
412 | [[ -n ${verbose} ]] && echo "uInitrd-${version} did not exist!" | ||
413 | fi | ||
414 | |||
415 | mv ${tmpKList} ${ubootDir}/${ubootKList} | ||
416 | niro | 2248 | [ -x /sbin/a-b-c ] && /sbin/a-b-c |
417 | niro | 1691 | else |
418 | [[ -n ${verbose} ]] && echo "uImage ${newversion} does not exist!" | ||
419 | [ -f ${tmpKList} ] && rm -f ${tmpKList} | ||
420 | fi | ||
421 | else | ||
422 | niro | 1752 | [[ -n ${verbose} ]] && echo "No previous kernel version. U-Boot images not removed!" |
423 | niro | 1691 | fi |
424 | else | ||
425 | [[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not modifying ${ubootDir}" | ||
426 | fi | ||
427 | niro | 1716 | |
428 | if [[ -n ${cfgExtlinux} ]] | ||
429 | then | ||
430 | [[ -n ${verbose} ]] && echo "removing ${version} from ${extlinuxConfig}" | ||
431 | ${grubby} --extlinux -c ${extlinuxConfig} \ | ||
432 | niro | 2241 | --remove-kernel=${kernelImage} |
433 | niro | 1716 | else |
434 | [[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby for extlinux" | ||
435 | fi | ||
436 | niro | 532 | } |
437 | |||
438 | niro | 924 | update() |
439 | { | ||
440 | niro | 2241 | if [ ! -f ${kernelImage} ] |
441 | niro | 1305 | then |
442 | [[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby" | ||
443 | return | ||
444 | fi | ||
445 | |||
446 | INITRD="" | ||
447 | if [ -f ${initrdfile} ] | ||
448 | then | ||
449 | [[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby" | ||
450 | INITRD="--initrd ${initrdfile}" | ||
451 | niro | 1334 | |
452 | if [[ -n ${addplymouthinitrd} ]] | ||
453 | then | ||
454 | INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img" | ||
455 | fi | ||
456 | niro | 1305 | fi |
457 | |||
458 | niro | 924 | if [[ -n ${cfgGrub} ]] |
459 | then | ||
460 | [[ -n ${verbose} ]] && echo "updating ${version} from ${grubConfig}" | ||
461 | niro | 1710 | ${grubby} --grub -c ${grubConfig} \ |
462 | niro | 2241 | --update-kernel=${kernelImage} \ |
463 | niro | 1305 | ${INITRD} \ |
464 | niro | 924 | ${kernargs:+--args="${kernargs}"} \ |
465 | niro | 2263 | ${removeargs:+--remove-args="${removeargs}"} \ |
466 | ${mbkernel:+--add-multiboot="${mbkernel}"} | ||
467 | niro | 924 | else |
468 | [[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby" | ||
469 | fi | ||
470 | niro | 923 | |
471 | niro | 1697 | if [[ -n ${cfgGrub2} ]] |
472 | then | ||
473 | [[ -n ${verbose} ]] && echo "updating ${version} from ${grub2Config}" | ||
474 | ${grubby} --grub2 -c ${grub2Config} \ | ||
475 | niro | 2241 | --update-kernel=${kernelImage} \ |
476 | niro | 1697 | ${INITRD} \ |
477 | ${kernargs:+--args="${kernargs}"} \ | ||
478 | ${removeargs:+--remove-args="${removeargs}"} | ||
479 | else | ||
480 | [[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby" | ||
481 | fi | ||
482 | |||
483 | if [[ -n ${cfgGrub2Efi} ]] | ||
484 | then | ||
485 | [[ -n ${verbose} ]] && echo "updating ${version} from ${grub2EfiConfig}" | ||
486 | niro | 2051 | ${grubby} --grub2 -c ${grub2EfiConfig} --efi \ |
487 | niro | 2241 | --update-kernel=${kernelImage} \ |
488 | niro | 1697 | ${INITRD} \ |
489 | ${kernargs:+--args="${kernargs}"} \ | ||
490 | ${removeargs:+--remove-args="${removeargs}"} | ||
491 | else | ||
492 | [[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby" | ||
493 | fi | ||
494 | |||
495 | niro | 924 | if [[ -n ${cfgLilo} ]] |
496 | then | ||
497 | [[ -n ${verbose} ]] && echo "updating ${version} from ${liloConfig}" | ||
498 | niro | 2241 | ${grubby} --update-kernel=${kernelImage} \ |
499 | niro | 1305 | ${INITRD} \ |
500 | niro | 924 | ${kernargs:+--args="${kernargs}"} \ |
501 | ${removeargs:+--remove-args="${removeargs}"} \ | ||
502 | --${liloFlag} | ||
503 | niro | 923 | |
504 | niro | 924 | if [[ -n ${runLilo} ]] |
505 | then | ||
506 | [[ -n ${verbose} ]] && echo "running ${lilo}" | ||
507 | if [ ! -x ${lilo} ] | ||
508 | then | ||
509 | [[ -n ${verbose} ]] && echo "${lilo} does not exist" | ||
510 | else | ||
511 | ${lilo} > /dev/null | ||
512 | fi | ||
513 | fi | ||
514 | else | ||
515 | [[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby" | ||
516 | niro | 923 | fi |
517 | niro | 1691 | |
518 | if [[ -n ${cfguBoot} ]] | ||
519 | then | ||
520 | [[ -n ${verbose} ]] && echo "adding $version to ${ubootDir}..." | ||
521 | |||
522 | [[ -n ${verbose} ]] && echo "creating uImage-${version}" | ||
523 | niro | 1752 | mkimage -A arm -O linux -T kernel -C none -a ${ubootAddress} \ |
524 | -e ${ubootAddress} -n ${version} \ | ||
525 | niro | 2241 | -d ${kernelImage} ${ubootDir}/uImage-${version} |
526 | niro | 1691 | |
527 | [[ -n ${verbose} ]] && echo "creating uInitrd-${version}" | ||
528 | mkimage -A arm -O linux -T ramdisk -C none -a 0 -e 0 \ | ||
529 | -n initramfs -d ${initrdfile} ${ubootDir}/uInitrd-${version} | ||
530 | |||
531 | if [ -f ${ubootDir}/uImage-${version} ] && [ -f ${ubootDir}/uInitrd-${version} ] | ||
532 | then | ||
533 | cp -fp ${ubootDir}/uImage-${version} ${ubootDir}/${ubootDefaultImage} | ||
534 | if [ $? -ne 0 ] | ||
535 | then | ||
536 | [[ -n ${verbose} ]] && echo "copy uImage-${version} error, kernel not installed!" && exit | ||
537 | fi | ||
538 | cp -fp ${ubootDir}/uInitrd-${version} ${ubootDir}/${ubootDefaultInitrd} | ||
539 | if [ $? -ne 0 ] | ||
540 | then | ||
541 | [[ -n ${verbose} ]] && echo "copy uInitrd-${version} error, kernel not installed!" && exit | ||
542 | fi | ||
543 | echo ${version} >> ${ubootDir}/${ubootKList} | ||
544 | niro | 2248 | [ -x /sbin/a-b-c ] && /sbin/a-b-c |
545 | niro | 1691 | else |
546 | [[ -n ${verbose} ]] && echo "cannot make ${version} the default" | ||
547 | fi | ||
548 | else | ||
549 | [[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not setting up ${ubootDir}" | ||
550 | fi | ||
551 | niro | 1716 | |
552 | if [[ -n ${cfgExtlinux} ]] | ||
553 | then | ||
554 | [[ -n ${verbose} ]] && echo "updating ${version} from ${extlinuxConfig}" | ||
555 | ${grubby} --extlinux -c ${extlinuxConfig} \ | ||
556 | niro | 2241 | --update-kernel=${kernelImage} \ |
557 | niro | 1716 | ${INITRD} \ |
558 | ${kernargs:+--args="${kernargs}"} \ | ||
559 | ${removeargs:+--remove-args="${removeargs}"} | ||
560 | else | ||
561 | [[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby" | ||
562 | fi | ||
563 | niro | 923 | } |
564 | |||
565 | niro | 1756 | makeinitrd() |
566 | niro | 924 | { |
567 | niro | 1334 | if [[ -n ${dracut} ]] |
568 | then | ||
569 | niro | 1728 | tool="dracut ${dracuthostonly} -f ${initrdfile} ${version}" |
570 | niro | 1334 | else |
571 | niro | 1749 | tool="mkinitrd --allow-missing -f ${initrdfile} ${version}" |
572 | niro | 1334 | fi |
573 | niro | 924 | [[ -n ${verbose} ]] && echo "creating initrd ${initrdfile} using ${version}" |
574 | niro | 1334 | ${tool} |
575 | niro | 924 | rc=$? |
576 | if [ ${rc} != 0 ] | ||
577 | then | ||
578 | echo "mkinitrd failed" >&2 | ||
579 | exit 1 | ||
580 | fi | ||
581 | niro | 532 | } |
582 | |||
583 | niro | 924 | rminitrd() |
584 | { | ||
585 | [[ -n ${verbose} ]] && echo "removing initrd ${initrdfile}" | ||
586 | [ -f ${initrdfile} ] && rm -f ${initrdfile} | ||
587 | niro | 532 | } |
588 | |||
589 | niro | 924 | doDepmod() |
590 | { | ||
591 | [[ -n ${verbose} ]] && echo "running depmod for ${version}" | ||
592 | depmod -ae -F /boot/System.map-${version} ${version} | ||
593 | niro | 532 | } |
594 | |||
595 | niro | 924 | doRmmoddep() |
596 | { | ||
597 | [[ -n ${verbose} ]] && echo "removing modules.dep info for ${version}" | ||
598 | niro | 2242 | if [ -d /lib/modules/${version} ] |
599 | then | ||
600 | rm -f /lib/modules/${version}/modules.*.bin \ | ||
601 | niro | 2244 | /lib/modules/${version}/modules.{alias,dep,devname,symbols,softdep} |
602 | niro | 2242 | fi |
603 | niro | 532 | } |
604 | |||
605 | |||
606 | niro | 924 | while [ $# -gt 0 ] |
607 | do | ||
608 | case $1 in | ||
609 | --mkinitrd) | ||
610 | initrd="make" | ||
611 | ;; | ||
612 | niro | 532 | |
613 | niro | 924 | --rminitrd) |
614 | initrd="remove" | ||
615 | ;; | ||
616 | niro | 532 | |
617 | niro | 1334 | --dracut) |
618 | dracut=--dracut | ||
619 | ;; | ||
620 | |||
621 | --host-only) | ||
622 | dracuthostonly=-H | ||
623 | ;; | ||
624 | |||
625 | niro | 924 | --initrdfile*) |
626 | niro | 2240 | if [[ $1 == --initrdfile\=* ]] |
627 | niro | 924 | then |
628 | niro | 2240 | initrdfile=${1#--initrdfile=} |
629 | niro | 924 | else |
630 | initrdfile=$2 | ||
631 | shift | ||
632 | fi | ||
633 | ;; | ||
634 | niro | 532 | |
635 | niro | 924 | --kernel-args*) |
636 | niro | 2240 | if [[ $1 == --kernel-args\=* ]] |
637 | niro | 924 | then |
638 | niro | 2240 | kernargs=${1#--kernel-args=} |
639 | niro | 924 | else |
640 | kernargs=$2 | ||
641 | shift | ||
642 | fi | ||
643 | ;; | ||
644 | niro | 532 | |
645 | niro | 924 | --remove-args*) |
646 | niro | 2240 | if [[ $1 == --remove-args\=* ]] |
647 | niro | 924 | then |
648 | niro | 2240 | removeargs=${1#--remove-args=} |
649 | niro | 924 | else |
650 | removeargs=$2 | ||
651 | shift | ||
652 | fi | ||
653 | ;; | ||
654 | niro | 923 | |
655 | niro | 924 | --banner*) |
656 | niro | 2240 | if [[ $1 == --banner\=* ]] |
657 | niro | 924 | then |
658 | niro | 2240 | banner=${1#--banner=} |
659 | niro | 924 | else |
660 | banner=$2 | ||
661 | shift | ||
662 | fi | ||
663 | ;; | ||
664 | niro | 532 | |
665 | niro | 924 | --multiboot*) |
666 | niro | 2240 | if [[ $1 == --multiboot\=* ]] |
667 | niro | 924 | then |
668 | niro | 2240 | mbkernel=${1#--multiboot=} |
669 | niro | 924 | else |
670 | # can't really support having an optional second arg here | ||
671 | # sorry! | ||
672 | mbkernel="/boot/xen.gz" | ||
673 | fi | ||
674 | ;; | ||
675 | niro | 532 | |
676 | niro | 924 | --mbargs*) |
677 | niro | 2240 | if [[ $1 == --mbargs\=* ]] |
678 | niro | 924 | then |
679 | niro | 2240 | mbargs=${1#--mbargs=} |
680 | niro | 924 | else |
681 | mbargs="$2" | ||
682 | shift | ||
683 | fi | ||
684 | ;; | ||
685 | niro | 532 | |
686 | niro | 924 | --depmod) |
687 | moddep="make" | ||
688 | ;; | ||
689 | niro | 532 | |
690 | niro | 924 | --rmmoddep) |
691 | moddep="remove" | ||
692 | ;; | ||
693 | niro | 532 | |
694 | niro | 924 | --make-default) |
695 | makedefault="--make-default" | ||
696 | ;; | ||
697 | niro | 532 | |
698 | niro | 2240 | --package*) |
699 | if [[ $1 == --package\=* ]] | ||
700 | niro | 924 | then |
701 | niro | 2240 | package=${1#--package=} |
702 | niro | 924 | else |
703 | package=$2 | ||
704 | shift | ||
705 | fi | ||
706 | ;; | ||
707 | niro | 532 | |
708 | niro | 1334 | --add-dracut-args) |
709 | adddracutargs=--add-dracut-args | ||
710 | ;; | ||
711 | |||
712 | --add-plymouth-initrd) | ||
713 | addplymouthinitrd=--add-plymouth-initrd | ||
714 | ;; | ||
715 | |||
716 | niro | 2241 | --kernel-image*) |
717 | if [[ $1 == --kernel-image\=* ]] | ||
718 | then | ||
719 | kernelImage=${1#--kernel-image=} | ||
720 | else | ||
721 | kernelImage="$2" | ||
722 | shift | ||
723 | fi | ||
724 | if ! [[ -f ${kernelImage} ]] | ||
725 | then | ||
726 | echo "Can't find kernel image '${kernelImage}'" >&2 | ||
727 | usage | ||
728 | exit 1 | ||
729 | fi | ||
730 | ;; | ||
731 | |||
732 | niro | 924 | -v) |
733 | verbose=-v | ||
734 | ;; | ||
735 | niro | 532 | |
736 | niro | 924 | *) |
737 | if [[ -z ${mode} ]] | ||
738 | then | ||
739 | mode=$1 | ||
740 | elif [[ -z ${version} ]] | ||
741 | then | ||
742 | version=$1 | ||
743 | else | ||
744 | usage | ||
745 | fi | ||
746 | ;; | ||
747 | esac | ||
748 | niro | 532 | |
749 | niro | 924 | shift |
750 | niro | 532 | done |
751 | |||
752 | # make sure the mode is valid | ||
753 | niro | 924 | if [[ ${mode} != --install ]] && [[ ${mode} != --remove ]] && [[ ${mode} != --update ]] |
754 | then | ||
755 | usage | ||
756 | niro | 532 | fi |
757 | |||
758 | niro | 924 | if [[ -z ${version} ]] |
759 | then | ||
760 | usage | ||
761 | niro | 532 | fi |
762 | |||
763 | niro | 924 | if [ "${mode}" != "--install" -a "${makedefault}" ] |
764 | then | ||
765 | usage | ||
766 | niro | 532 | fi |
767 | |||
768 | niro | 924 | kernelmajor=$(echo ${kernel} | cut -d . -f 1,2) |
769 | niro | 532 | |
770 | niro | 1305 | # kernel image for 2.4 is kernel |
771 | niro | 924 | if [[ ${ARCH} = ppc64 ]] || [[ ${ARCH} = ppc ]] |
772 | then | ||
773 | if [[ ${kernelmajor} = 2.4 ]] | ||
774 | then | ||
775 | kernelName=kernel | ||
776 | fi | ||
777 | niro | 532 | fi |
778 | |||
779 | niro | 2241 | [[ ${kernelImage} ]] || kernelImage="${bootPrefix}/${kernelName}-${version}" |
780 | |||
781 | niro | 532 | # set the initrd file based on arch; ia64 is the only currently known oddball |
782 | niro | 924 | if [[ -z ${initrdfile} ]] |
783 | then | ||
784 | INITRD_NAME_PREFIX="initrd" | ||
785 | niro | 1334 | if [[ -n ${dracut} ]] |
786 | then | ||
787 | INITRD_NAME_PREFIX="initramfs" | ||
788 | fi | ||
789 | niro | 923 | |
790 | niro | 924 | if [[ $(uname -m) = ia64 ]] |
791 | then | ||
792 | initrdfile="/boot/efi/EFI/redhat/${INITRD_NAME_PREFIX}-${version}.img" | ||
793 | else | ||
794 | initrdfile="/boot/${INITRD_NAME_PREFIX}-${version}.img" | ||
795 | fi | ||
796 | niro | 532 | fi |
797 | niro | 924 | [[ -n ${verbose} ]] && echo "initrdfile is ${initrdfile}" |
798 | niro | 532 | |
799 | niro | 1334 | # add dracut i18n, keyboard and plymouth kernel args if requested |
800 | if [[ -n ${dracut} ]] || [[ -n ${adddracutargs} ]] | ||
801 | then | ||
802 | niro | 2059 | if [ -r /etc/vconsole.conf ] |
803 | then | ||
804 | . /etc/vconsole.conf | ||
805 | niro | 1334 | |
806 | niro | 2059 | for i in SYSFONT SYSFONTACM UNIMAP KEYTABLE |
807 | do | ||
808 | val=$(eval echo \$$i) | ||
809 | [[ -n ${val} ]] && kernargs="${kernargs} ${i}=${val}" | ||
810 | done | ||
811 | else | ||
812 | if [ -r /etc/conf.d/consolefont ] | ||
813 | then | ||
814 | . /etc/conf.d/consolefont | ||
815 | |||
816 | if [[ -n ${CONSOLEFONT} ]] | ||
817 | then | ||
818 | kernargs="${kernargs} SYSFONT=${CONSOLEFONT}" | ||
819 | fi | ||
820 | fi | ||
821 | |||
822 | if [ -r /etc/conf.d/keymap ] | ||
823 | then | ||
824 | . /etc/conf.d/keymap | ||
825 | |||
826 | if [[ -n ${KEYMAP} ]] | ||
827 | then | ||
828 | kernargs="${kernargs} KEYTABLE=${KEYMAP}" | ||
829 | fi | ||
830 | fi | ||
831 | niro | 1334 | fi |
832 | |||
833 | niro | 2059 | if [ -r /etc/locale.conf ] |
834 | niro | 1334 | then |
835 | niro | 2059 | . /etc/locale.conf |
836 | |||
837 | if [[ -n ${LANG} ]] | ||
838 | then | ||
839 | kernargs="${kernargs} LANG=${LANG}" | ||
840 | fi | ||
841 | niro | 1334 | fi |
842 | fi | ||
843 | |||
844 | niro | 532 | # set this as the default if we have the package and it matches |
845 | niro | 924 | if [[ ${mode} = --install ]] && [[ ${UPDATEDEFAULT} = yes ]] && [[ -n ${package} ]] && |
846 | [[ -n ${DEFAULTKERNEL} ]] && [[ ${package} = ${DEFAULTKERNEL} ]] | ||
847 | then | ||
848 | makedefault="--make-default" | ||
849 | [[ -n ${verbose} ]] && echo "making it the default based on config" | ||
850 | niro | 532 | fi |
851 | |||
852 | niro | 924 | if [[ ${moddep} = make ]] |
853 | then | ||
854 | doDepmod | ||
855 | elif [[ ${moddep} = remove ]] | ||
856 | then | ||
857 | doRmmoddep | ||
858 | niro | 532 | fi |
859 | |||
860 | niro | 924 | if [[ ${initrd} = make ]] |
861 | then | ||
862 | niro | 1756 | makeinitrd |
863 | niro | 924 | elif [[ ${initrd} = remove ]] |
864 | then | ||
865 | rminitrd | ||
866 | niro | 532 | fi |
867 | |||
868 | niro | 924 | if [ ! -x ${grubby} ] |
869 | then | ||
870 | [[ -n ${verbose} ]] && echo "${grubby} does not exist" | ||
871 | exit 0 | ||
872 | niro | 532 | fi |
873 | |||
874 | niro | 924 | [[ -n ${grubConfig} ]] && [ -f ${grubConfig} ] && cfgGrub=1 |
875 | niro | 1697 | [[ -n ${grub2Config} ]] && [ -f ${grub2Config} ] && cfgGrub2=1 |
876 | [[ -n ${grub2EfiConfig} ]] && [ -f ${grub2EfiConfig} ] && cfgGrub2Efi=1 | ||
877 | niro | 924 | [[ -n ${liloConfig} ]] && [ -f ${liloConfig} ] && cfgLilo=1 |
878 | niro | 1716 | [[ -n ${extlinuxConfig} ]] && [ -f ${extlinuxConfig} ] && cfgExtlinux=1 |
879 | niro | 532 | |
880 | niro | 1752 | # if we have a U-Boot directory, but no boot script, check if the directory |
881 | # is mounted. If not, mount it, and then check if a boot script exists. | ||
882 | niro | 1691 | if [[ -n ${ubootDir} ]] |
883 | then | ||
884 | niro | 1752 | if [ -f ${ubootScript} ] |
885 | niro | 1691 | then |
886 | niro | 1752 | cfguBoot=1 |
887 | else | ||
888 | mountEntry=$(mount | grep ${ubootDir}) | ||
889 | if [[ -z ${mountEntry} ]] | ||
890 | then | ||
891 | mount ${ubootDevice} ${ubootDir} | ||
892 | mounted=1 | ||
893 | fi | ||
894 | [ -f ${ubootScript} ] && cfguBoot=1 | ||
895 | niro | 1691 | fi |
896 | fi | ||
897 | |||
898 | niro | 1937 | # if we're using U-Boot, check if the default load address should change |
899 | if [[ -n ${cfguBoot} ]] && [[ -z ${UBOOT_IMGADDR} ]] | ||
900 | then | ||
901 | [[ ${version} =~ .([^.]*)$ ]] | ||
902 | platform=${BASH_REMATCH[1]} | ||
903 | # A few platforms use an alternate kernel load address | ||
904 | if [[ ${platform} = omap ]] | ||
905 | then | ||
906 | ubootAddress=0x80008000 | ||
907 | elif [[ ${platform} = imx ]] | ||
908 | then | ||
909 | ubootAddress=0x90008000 | ||
910 | fi | ||
911 | fi | ||
912 | |||
913 | niro | 532 | # if we have a lilo config on an x86 box, see if the default boot loader |
914 | # is lilo to determine if it should be run | ||
915 | niro | 924 | if [[ -n ${cfgLilo} ]] && [[ -n ${isx86} ]] |
916 | then | ||
917 | runLilo=$(${grubby} --bootloader-probe | grep lilo) | ||
918 | niro | 532 | fi |
919 | |||
920 | niro | 924 | if [[ ${mode} = --install ]] |
921 | then | ||
922 | install | ||
923 | elif [[ ${mode} = --remove ]] | ||
924 | then | ||
925 | remove | ||
926 | elif [[ ${mode} = --update ]] | ||
927 | then | ||
928 | update | ||
929 | niro | 532 | fi |
930 | |||
931 | niro | 1752 | # if we mounted the U-Boot directory, unmount it. |
932 | [[ -n ${mounted} ]] && umount ${ubootDir} | ||
933 | |||
934 | niro | 532 | exit 0 |
Properties
Name | Value |
---|---|
svn:executable | * |