Diff of /tags/grubby-8_15/new-kernel-pkg

Parent Directory | Revision Log | Patch

	trunk/mkinitrd-magellan/grubby/new-kernel-pkg revision 532 by niro, Sat Sep 1 22:45:15 2007 UTC	trunk/grubby/new-kernel-pkg revision 1770 by niro, Sat Mar 3 15:22:47 2012 UTC
#	Line 1	Line 1
1	#!/bin/bash	#!/bin/bash
2		# $Id$
3	#	#
4		# new-kernel-pkg
5	# Invoked upon installation or removal of a kernel package, the following	# Invoked upon installation or removal of a kernel package, the following
6	# tasks are/can be done here:	# tasks are/can be done here:
7	# creation/removal of initrd	# creation/removal of initrd
8	# run of depmod/removal of depmod generated files	# run of depmod/removal of depmod generated files
9	# addition/removal of kernel images from grub/lilo configuration (via grubby)	# addition/removal of kernel images from grub/lilo configuration (via grubby)
10	#	#
11	# Copyright (C) 2002-2005 Red Hat, Inc.	# Copyright 2002-2008 Red Hat, Inc.  All rights reserved.
	#
12	# modified for Magellan-Linux by Niels Rogalla <niro@magellan-linux.de>	# 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	PATH=/sbin:/bin:$PATH	PATH=/sbin:/bin:$PATH
29
#	Line 18  lilo=/sbin/lilo	Line 32  lilo=/sbin/lilo
32	# some defaults that are sane for most arches	# some defaults that are sane for most arches
33	kernelName=kernel	kernelName=kernel
34
35	if [ -x ./grubby ]; then	if [ -x ./grubby ]
36	grubby=./grubby	then
37		grubby=./grubby
38	else	else
39	grubby=/sbin/grubby	grubby=/sbin/grubby
40	fi	fi
41
42	[ -f /etc/sysconfig/kernel ] && . /etc/sysconfig/kernel	[ -f /etc/conf.d/grubby ] && . /etc/conf.d/grubby
43		[ -f /etc/conf.d/grubby-uboot ] && . /etc/conf.d/grubby-uboot
44
45		cfgGrub2=""
46		cfgGrub2Efi=""
47	cfgGrub=""	cfgGrub=""
48	cfgLilo=""	cfgLilo=""
49		cfgExtlinux=""
50		cfguBoot=""
51	runLilo=""	runLilo=""
52	grubConfig=""	grubConfig=""
53		grub2Config=""
54		grub2EfiConfig=""
55		extlinuxConfig=""
56
57	ARCH=$(uname -m)	ARCH=$(uname -m)
58
59	if [ $ARCH = 'ia64' ]; then	if [[ ${ARCH} = ia64 ]]
60	liloConfig=/boot/efi/EFI/redhat/elilo.conf	then
61	bootPrefix=/boot/efi/EFI/redhat	liloConfig=/boot/efi/EFI/redhat/elilo.conf
62	liloFlag=elilo	bootPrefix=/boot/efi/EFI/redhat
63	isx86=""	liloFlag=elilo
64	elif [ $ARCH = 'ppc64' -o $ARCH = 'ppc' ]; then	isx86=""
65	liloConfig=/etc/yaboot.conf	elif [[ ${ARCH} = ppc64 ]] || [[ ${ARCH} = ppc ]]
66	bootPrefix=/boot	then
67	lilo=/sbin/ybin	liloConfig=/etc/yaboot.conf
68	liloFlag=yaboot	bootPrefix=/boot
69	runLilo="yes"	lilo=/sbin/ybin
70	isx86=""	liloFlag=yaboot
71	elif [ $ARCH = 'sparc' -o $ARCH = 'sparc64' ]; then	runLilo="yes"
72	liloConfig=/etc/silo.conf	isx86=""
73	bootPrefix=/boot	elif [[ ${ARCH} = sparc ]] || [[ ${ARCH} = sparc64 ]]
74	liloFlag=silo	then
75	lilo=/sbin/silo	liloConfig=/etc/silo.conf
76	isx86=""	bootPrefix=/boot
77	elif [ $ARCH = 's390' -o $ARCH = 's390x' ]; then	liloFlag=silo
78	liloConfig=/etc/zipl.conf	lilo=/sbin/silo
79	bootPrefix=/boot	isx86=""
80	liloFlag=zipl	elif [[ ${ARCH} = s390 ]] || [[ ${ARCH} = s390x ]]
81	lilo=/sbin/zipl	then
82	runLilo="yes"	liloConfig=/etc/zipl.conf
83	isx86=""	bootPrefix=/boot
84		liloFlag=zipl
85		lilo=/sbin/zipl
86		runLilo="yes"
87		isx86=""
88		elif [[ ${ARCH} = armv7l ]] || [[ ${ARCH} = armv7hl ]] || [[ ${ARCH} = armv5tel ]]
89		then
90		machine=$(grep "^Hardware" /proc/cpuinfo | sed 's/Hardware\s*:\s*//')
91		liloConfig=""
92		bootPrefix=/boot
93		ubootDir=${UBOOT_DIR:-"/boot/uboot"}
94		ubootScript=$ubootDir/${UBOOT_SCR:-"boot.scr"}
95		ubootKList=${UBOOT_KLIST:-"klist.txt"}
96		ubootDevice=/dev/${UBOOT_DEVICE:-"mmcblk0p1"}
97		ubootDefaultImage=${UBOOT_UIMAGE:-"uImage"}
98		ubootDefaultInitrd=${UBOOT_UINITRD:-"uInitrd"}
99		mounted=""
100		liloFlag=""
101		isx86=""
102		if [[ ${machine} == "OMAP3 Beagle Board" ]] || [[ ${machine} == "OMAP4 Panda board" ]]
103		then
104		ubootAddress=0x80008000
105		else
106		ubootAddress=0x00008000
107		fi
108	else	else
109	# this leaves i?86 and x86_64	# this leaves i?86 and x86_64
110	liloConfig=/etc/lilo.conf	liloConfig=/etc/lilo.conf
111	grubConfig=/boot/grub/grub.conf	grubConfig=/boot/grub/grub.conf
112	bootPrefix=/boot	grub2Config=/boot/grub/grub.cfg
113	liloFlag=lilo	grub2EfiConfig=/boot/grub/grub-efi.cfg
114	isx86="yes"	extlinuxConfig=/boot/extlinux/extlinux.conf
115		bootPrefix=/boot
116		liloFlag=lilo
117		isx86="yes"
118	fi	fi
119
120	mode=""	mode=""
121	version=""	version=""
122	initrd=""	initrd=""
123		dracut=""
124		dracuthostonly=""
125	initrdfile=""	initrdfile=""
126	moddep=""	moddep=""
127	verbose=""	verbose=""
128	makedefault=""	makedefault=""
129	package=""	package=""
130	mbkernel=""	mbkernel="${HYPERVISOR}"
131	mbargs=""	mbargs="${HYPERVISOR_ARGS}"
132		adddracutargs=""
133		addplymouthinitrd=""
134
135		usage()
136		{
137		echo "Usage: $(basename $0) [-v] [--mkinitrd] [--rminitrd] [--dracut]" >&2
138		echo "       [--initrdfile=<initrd-image>] [--depmod] [--rmmoddep]" >&2
139		echo "       [--kernel-args=<args>] [--remove-args=<args>]" >&2
140		echo "       [--banner=<banner>] [--multiboot=multiboot]" >&2
141		echo "       [--mbargs=mbargs] [--make-default] [--add-dracut-args]" >&2
142		echo "       [--add-plymouth-initrd]" >&2
143		echo "       [--host-only]" >&2
144		echo "       <--install | --remove | --update> <kernel-version>" >&2
145		echo "       (ex: $(basename $0) --mkinitrd --depmod --install 2.4.7-2)" >&2
146		exit 1
147		}
148
149		install()
150		{
151		# XXX kernel should be able to be specified also (or work right on ia64)
152		if [ ! -f ${bootPrefix}/${kernelName}-${version} ]
153		then
154		[[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby"
155		return
156		fi
157
158		INITRD=""
159		if [ -f ${initrdfile} ]
160		then
161		[[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby"
162		INITRD="--initrd ${initrdfile}"
163
164		if [[ -n ${addplymouthinitrd} ]]
165		then
166		INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img"
167		fi
168		fi
169
170	usage() {	# FIXME: is this a good heuristic to find out if we're on iSeries?
171	echo "Usage: `basename $0` [-v] [--mkinitrd] [--rminitrd]" >&2	if [ -d /proc/iSeries ]
172	echo "       [--initrdfile=<initrd-image>] [--depmod] [--rmmoddep]" >&2	then
173	echo "       [--kernel-args=<args>] [--banner=<banner>]" >&2	[[ -n ${verbose} ]] && echo "On an iSeries, just making img file"
174	echo "       [--multiboot=multiboot] [--mbargs=mbargs]" >&2	if [[ -z ${initrdfile} ]]
175	echo "       [--make-default] <--install | --remove> <kernel-version>" >&2	then
176	echo "       (ex: `basename $0` --mkinitrd --depmod --install 2.4.7-2)" >&2	[[ -n ${verbose} ]] && echo "No initrd, just adding system map"
177	exit 1	/sbin/addSystemMap ${bootPrefix}/System.map-${version} ${bootPrefix}/${kernelName}-${version} ${bootPrefix}/vmlinitrd-${version}
178		else
179		/sbin/addSystemMap ${bootPrefix}/System.map-${version} ${bootPrefix}/${kernelName}-${version} ${bootPrefix}/vmlinux.sm-${version}
180		/sbin/addRamDisk ${initrdfile} ${bootPrefix}/System.map-${version} ${bootPrefix}/vmlinux.sm-${version} ${bootPrefix}/vmlinitrd-${version} 2>/dev/null
181		rm ${bootPrefix}/vmlinux.sm-${version}
182		fi
183		return
184		fi
185
186		# get the root filesystem to use
187		rootdevice=$(awk '{ if ($1 !~ /^[ \t]*#/ && $2 == "/") { print $1; }}' /etc/fstab)
188
189		if [[ -n ${mbkernel} ]] && [[ -n ${cfgLilo} ]] && [[ ${liloFlag} != elilo ]]
190		then
191		[[ -n ${verbose} ]] && echo "multiboot specified, not updating lilo.conf"
192		cfgLilo=""
193		fi
194
195		if [[ -n ${cfgGrub} ]]
196		then
197		[[ -n ${verbose} ]] && echo "adding ${version} to ${grubConfig}"
198
199		if [[ -n ${banner} ]]
200		then
201		title="${banner} [ ${version} ]"
202		elif [ -f /etc/mageversion ]
203		then
204		title="Magellan Linux $(< /etc/mageversion) [ ${version} ]"
205		else
206		title="Magellan Linux [ ${version} ]"
207		fi
208		${grubby} --grub -c ${grubConfig} \
209		--add-kernel=${bootPrefix}/${kernelName}-${version} \
210		${INITRD} --copy-default ${makedefault} --title "${title}" \
211		${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \
212		--args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}"
213		else
214		[[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97"
215		fi
216		if [[ -n ${cfgGrub2} ]]
217		then
218		[[ -n ${verbose} ]] && echo "adding ${version} to ${grub2Config}"
219
220		if [[ -n ${banner} ]]
221		then
222		title="${banner} [ ${version} ]"
223		elif [ -f /etc/mageversion ]
224		then
225		title="Magellan Linux $(< /etc/mageversion) [ ${version} ]"
226		else
227		title="Magellan Linux [ ${version} ]"
228		fi
229		${grubby} --grub2 -c ${grub2Config} \
230		--add-kernel=${bootPrefix}/${kernelName}-${version} \
231		${INITRD} --copy-default ${makedefault} --title "${title}" \
232		${mbkernel:+--add-multiboot="${mbkernel}"} \
233		${mbargs:+--mbargs="${mbargs}"} \
234		--args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}"
235		else
236		[[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2"
237		fi
238		if [[ -n ${cfgGrub2Efi} ]]
239		then
240		[[ -n ${verbose} ]] && echo "adding ${version} to ${grub2EfiConfig}"
241
242		if [[ -n ${banner} ]]
243		then
244		title="${banner} [ ${version} ]"
245		elif [ -f /etc/mageversion ]
246		then
247		title="Magellan Linux $(< /etc/mageversion) [ ${version} ]"
248		else
249		title="Magellan Linux [ ${version} ]"
250		fi
251		${grubby} --grub2 -c ${grub2EfiConfig} \
252		--add-kernel=${bootPrefix}/${kernelName}-${version} \
253		${INITRD} --copy-default ${makedefault} --title "${title}" \
254		${mbkernel:+--add-multiboot="${mbkernel}"} \
255		${mbargs:+--mbargs="${mbargs}"} \
256		--args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}"
257		else
258		[[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby for grub 2 with UEFI"
259		fi
260
261		if [[ -n ${cfgLilo} ]]
262		then
263		[[ -n ${verbose} ]] && echo "adding ${version} to ${liloConfig}"
264
265		${grubby} --add-kernel=${bootPrefix}/${kernelName}-${version} ${INITRD} \
266		--copy-default ${makedefault} --title ${version} \
267		${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \
268		--args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${version}" \
269		--${liloFlag}
270
271		if [[ -n ${runLilo} ]]
272		then
273		[[ -n ${verbose} ]] && echo "running ${lilo}"
274		if [ ! -x ${lilo} ]
275		then
276		[[ -n ${verbose} ]] && echo "${lilo} does not exist"
277		else
278		${lilo} > /dev/null
279		fi
280		fi
281		else
282		[[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby"
283		fi
284
285		if [[ -n ${cfgExtlinux} ]]
286		then
287		[[ -n ${verbose} ]] && echo "adding ${version} to ${extlinuxConfig}"
288
289		if [[ -n ${banner} ]]
290		then
291		title="${banner} [ ${version} ]"
292		elif [ -f /etc/mageversion ]
293		then
294		title="Magellan Linux $(< /etc/mageversion) [ ${version} ]"
295		else
296		title="Magellan Linux [ ${version} ]"
297		fi
298		${grubby} --extlinux -c ${extlinuxConfig} \
299		--add-kernel=${bootPrefix}/${kernelName}-${version} \
300		${INITRD} --copy-default ${makedefault} --title "${title}" \
301		${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \
302		--args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}"
303		else
304		[[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby for extlinux"
305		fi
306	}	}
307
308	install() {	remove()
309	# XXX kernel should be able to be specified also (or work right on ia64)	{
310	if [ ! -f $bootPrefix/$kernelName-$version ] ; then	# FIXME: is this a good heuristic to find out if we're on iSeries?
311	[ -n "$verbose" ] && echo "kernel for $version does not exist, not running grubby"	if [ -d /proc/iSeries ]
312	return	then
313	fi	[[ -n ${verbose} ]] && echo "On an iSeries, remove img file"
314		rm -f ${bootPrefix}/${kernelName}-${version}.img 2>/dev/null
315	INITRD=""	return
316	if [ -f $initrdfile ]; then	fi
	[ -n "$verbose" ] && echo "found $initrdfile and using it with grubby"
	INITRD="--initrd $initrdfile"
	fi
	# FIXME: is this a good heuristic to find out if we're on iSeries?
	if [ -d /proc/iSeries ]; then
	[ -n "$verbose" ] && echo "On an iSeries, just making img file"
	if [ -z $initrdfile  ]; then
	[ -n "$verbose" ] && echo "No initrd, just adding system map"
	/sbin/addSystemMap $bootPrefix/System.map-$version $bootPrefix/$kernelName-$version $bootPrefix/vmlinitrd-$version
	else
	/sbin/addSystemMap $bootPrefix/System.map-$version $bootPrefix/$kernelName-$version $bootPrefix/vmlinux.sm-$version
	/sbin/addRamDisk $initrdfile $bootPrefix/System.map-$version $bootPrefix/vmlinux.sm-$version $bootPrefix/vmlinitrd-$version 2>/dev/null
	rm $bootPrefix/vmlinux.sm-$version
	fi
	return
	fi
	# get the root filesystem to use; if it's on a label make sure it's
	# been configured. if not, get the root device from mount
	rootdevice=$(awk '{ if ($1 !~ /^[ \t]*#/ && $2 == "/") { print $1; }}' /etc/fstab)
	short=$(echo $rootdevice | cut -d= -f1)
	if [ "$short" == "LABEL" ]; then
	label=$(echo $rootdevice | cut -d= -f2 |head -n 1)
	device=$(echo "showlabels" | /sbin/nash  --force --quiet |
	awk '$2 == "'$label'" {print $1}')
	if [ -z "$device" ]; then
	rootdevice=$(mount | awk '$3 == "/" { print $1 }')
	fi
	fi
	if [ -n "$mbkernel" ]; then
	mb="--add-multiboot=$mbkernel"
	if [ -n "$mbargs" ]; then
	mb="$mb --mbargs=$mbargs"
	fi
	[ -n "$verbose" ] && echo "multiboot specified, not updating lilo.conf"
	cfgLilo=""
	fi
	if [ -n "$cfgGrub" ]; then
	[ -n "$verbose" ] && echo "adding $version to $grubConfig"
	if [ -n "$banner" ]; then
	title="$banner ($version)"
	elif [ -f /etc/mageversion ]; then
	title="Magellan Linux $(< /etc/mageversion) ($version)"
	else
	title="Magellan Linux ($version)"
	fi
	/sbin/grubby --add-kernel=$bootPrefix/$kernelName-$version $INITRD    \
	--copy-default $makedefault $mb --title "$title"    \
	--args="root=$rootdevice $kernargs"    \
	--remove-kernel="TITLE=$title"
	else
	[ -n "$verbose" ] && echo "$grubConfig does not exist, not running grubby"
	fi
	if [ -n "$cfgLilo" ]; then
	[ -n "$verbose" ] && echo "adding $version to $liloConfig"
	/sbin/grubby --add-kernel=$bootPrefix/$kernelName-$version $INITRD    \
	--copy-default $makedefault --title $version    \
	--args="root=$rootdevice $kernargs"    \
	--remove-kernel="TITLE=$version"    \
	--$liloFlag
	if [ -n "$runLilo" ]; then
	[ -n "$verbose" ] && echo "running $lilo"
	if [ ! -x $lilo ] ; then
	[ -n "$verbose" ] && echo "$lilo does not exist"
	else
	$lilo > /dev/null
	fi
	fi
	else
	[ -n "$verbose" ] && echo "$liloConfig does not exist, not running grubby"
	fi
317
318		if [[ -n ${cfgGrub} ]]
319		then
320		[[ -n ${verbose} ]] && echo "removing ${version} from ${grubConfig}"
321		${grubby} --grub -c ${grubConfig} \
322		--remove-kernel=${bootPrefix}/${kernelName}-${version}
323		else
324		[[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97"
325		fi
326		if [[ -n ${cfgGrub2} ]]
327		then
328		[[ -n ${verbose} ]] && echo "removing ${version} from ${grub2Config}"
329		${grubby} --grub2 -c ${grub2Config} \
330		--remove-kernel=${bootPrefix}/${kernelName}-${version}
331		else
332		[[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2"
333		fi
334		if [[ -n ${cfgGrub2Efi} ]]
335		then
336		[[ -n ${verbose} ]] && echo "removing ${version} from ${grub2EfiConfig}"
337		${grubby} --grub2 -c ${grub2EfiConfig} \
338		--remove-kernel=${bootPrefix}/${kernelName}-${version}
339		else
340		[[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby grub 2 with UEFI"
341		fi
342
343		if [[ -n ${cfgLilo} ]]
344		then
345		[[ -n ${verbose} ]] && echo "removing ${version} from ${liloConfig}"
346		${grubby} --remove-kernel=${bootPrefix}/${kernelName}-${version} --${liloFlag}
347
348		if [[ -n ${runLilo} ]]
349		then
350		[[ -n ${verbose} ]] && echo "running ${lilo}"
351		if [ ! -x ${lilo} ]
352		then
353		[[ -n ${verbose} ]] && echo "${lilo} does not exist"
354		else
355		${lilo} > /dev/null
356		fi
357		fi
358		else
359		[[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby"
360		fi
361
362		if [[ -n ${cfguBoot} ]]
363		then
364		[[ -n ${verbose} ]] && echo "removing ${version} from ${ubootDir}..."
365
366		if [ -f ${ubootDir}/${ubootKList} ]
367		then
368		tmpKList=$(mktemp ${ubootDir}/${ubootKList}.XXXX)
369		curversion=$(tail -n1 ${ubootDir}/${ubootKList})
370		sed "/${version}/d" ${ubootDir}/${ubootKList} > ${tmpKList}
371		newversion=$(tail -n1 ${tmpKList})
372		if [ -f ${ubootDir}/uImage-${newversion} ] && [ -f ${ubootDir}/uInitrd-${newversion} ]
373		then
374		if [[ ${curversion} != ${newversion} ]]
375		then
376		cp -fp ${ubootDir}/uImage-${newversion} ${ubootDir}/${ubootDefaultImage}
377		if [ $? -ne 0 ]
378		then
379		[[ -n ${verbose} ]] && echo "copy uImage-${newversion} error, default kernel not replaced!" && exit
380		fi
381		cp -fp ${ubootDir}/uInitrd-${newversion} ${ubootDir}/${ubootDefaultInitrd}
382		if [ $? -ne 0 ]
383		then
384		[[ -n ${verbose} ]] && echo "copy uInitrd-${newversion} error, default Initrd not replaced!" && exit
385		fi
386		fi
387
388		[[ -n ${verbose} ]] && echo "removing uImage-${version}"
389		if [ -f ${ubootDir}/uImage-${version} ]
390		then
391		rm -f ${ubootDir}/uImage-${version}
392		else
393		[[ -n ${verbose} ]] && echo "uImage-${version} did not exist!"
394		fi
395
396		[[ -n ${verbose} ]] && echo "removing uInitrd-${version}"
397		if [ -f ${ubootDir}/uInitrd-${version} ]
398		then
399		rm -f ${ubootDir}/uInitrd-${version}
400		else
401		[[ -n ${verbose} ]] && echo "uInitrd-${version} did not exist!"
402		fi
403
404		mv ${tmpKList} ${ubootDir}/${ubootKList}
405		else
406		[[ -n ${verbose} ]] && echo "uImage ${newversion} does not exist!"
407		[ -f ${tmpKList} ] && rm -f ${tmpKList}
408		fi
409		else
410		[[ -n ${verbose} ]] && echo "No previous kernel version.  U-Boot images not removed!"
411		fi
412		else
413		[[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not modifying ${ubootDir}"
414		fi
415
416		if [[ -n ${cfgExtlinux} ]]
417		then
418		[[ -n ${verbose} ]] && echo "removing ${version} from ${extlinuxConfig}"
419		${grubby} --extlinux -c ${extlinuxConfig} \
420		--remove-kernel=${bootPrefix}/${kernelName}-${version}
421		else
422		[[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby for extlinux"
423		fi
424	}	}
425
426	remove() {	update()
427	# FIXME: is this a good heuristic to find out if we're on iSeries?	{
428	if [ -d /proc/iSeries ]; then	if [ ! -f ${bootPrefix}/${kernelName}-${version} ]
429	[ -n "$verbose" ] && echo "On an iSeries, remove img file"	then
430	rm -f $bootPrefix/$kernelName-$version.img 2>/dev/null	[[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby"
431	return	return
432	fi	fi
433
434	if [ -n "$cfgGrub" ]; then	INITRD=""
435	[ -n "$verbose" ] && echo "removing $version from $grubConfig"	if [ -f ${initrdfile} ]
436	/sbin/grubby --remove-kernel=$bootPrefix/$kernelName-$version	then
437	else	[[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby"
438	[ -n "$verbose" ] && echo "$grubConfig does not exist, not running grubby"	INITRD="--initrd ${initrdfile}"
439	fi
440		if [[ -n ${addplymouthinitrd} ]]
441	if [ -n "$cfgLilo" ]; then	then
442	[ -n "$verbose" ] && echo "removing $version from $liloConfig"	INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img"
443	/sbin/grubby --remove-kernel=$bootPrefix/$kernelName-$version    \	fi
444	--$liloFlag	fi
445
446	if [ -n "$runLilo" ]; then	if [[ -n ${cfgGrub} ]]
447	[ -n "$verbose" ] && echo "running $lilo"	then
448	if [ ! -x $lilo ] ; then	[[ -n ${verbose} ]] && echo "updating ${version} from ${grubConfig}"
449	[ -n "$verbose" ] && echo "$lilo does not exist"	${grubby} --grub -c ${grubConfig} \
450	else	--update-kernel=${bootPrefix}/${kernelName}-${version} \
451	$lilo > /dev/null	${INITRD} \
452	fi	${kernargs:+--args="${kernargs}"} \
453	fi	${removeargs:+--remove-args="${removeargs}"}
454	else	else
455	[ -n "$verbose" ] && echo "$liloConfig does not exist, not running grubby"	[[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby"
456	fi	fi
457
458		if [[ -n ${cfgGrub2} ]]
459		then
460		[[ -n ${verbose} ]] && echo "updating ${version} from ${grub2Config}"
461		${grubby} --grub2 -c ${grub2Config} \
462		--update-kernel=${bootPrefix}/${kernelName}-${version} \
463		${INITRD} \
464		${kernargs:+--args="${kernargs}"} \
465		${removeargs:+--remove-args="${removeargs}"}
466		else
467		[[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby"
468		fi
469
470		if [[ -n ${cfgGrub2Efi} ]]
471		then
472		[[ -n ${verbose} ]] && echo "updating ${version} from ${grub2EfiConfig}"
473		${grubby} --grub2 -c ${grub2EfiConfig} \
474		--update-kernel=${bootPrefix}/${kernelName}-${version} \
475		${INITRD} \
476		${kernargs:+--args="${kernargs}"} \
477		${removeargs:+--remove-args="${removeargs}"}
478		else
479		[[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby"
480		fi
481
482		if [[ -n ${cfgLilo} ]]
483		then
484		[[ -n ${verbose} ]] && echo "updating ${version} from ${liloConfig}"
485		${grubby} --update-kernel=${bootPrefix}/${kernelName}-${version} \
486		${INITRD} \
487		${kernargs:+--args="${kernargs}"} \
488		${removeargs:+--remove-args="${removeargs}"} \
489		--${liloFlag}
490
491		if [[ -n ${runLilo} ]]
492		then
493		[[ -n ${verbose} ]] && echo "running ${lilo}"
494		if [ ! -x ${lilo} ]
495		then
496		[[ -n ${verbose} ]] && echo "${lilo} does not exist"
497		else
498		${lilo} > /dev/null
499		fi
500		fi
501		else
502		[[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby"
503		fi
504
505		if [[ -n ${cfguBoot} ]]
506		then
507		[[ -n ${verbose} ]] && echo "adding $version to ${ubootDir}..."
508
509		[[ -n ${verbose} ]] && echo "creating uImage-${version}"
510		mkimage -A arm -O linux -T kernel -C none -a ${ubootAddress} \
511		-e ${ubootAddress} -n ${version} \
512		-d ${bootPrefix}/${kernelName}-${version} ${ubootDir}/uImage-${version}
513
514		[[ -n ${verbose} ]] && echo "creating uInitrd-${version}"
515		mkimage -A arm -O linux -T ramdisk -C none -a 0 -e 0 \
516		-n initramfs -d ${initrdfile} ${ubootDir}/uInitrd-${version}
517
518		if [ -f ${ubootDir}/uImage-${version} ] && [ -f ${ubootDir}/uInitrd-${version} ]
519		then
520		cp -fp ${ubootDir}/uImage-${version} ${ubootDir}/${ubootDefaultImage}
521		if [ $? -ne 0 ]
522		then
523		[[ -n ${verbose} ]] && echo "copy uImage-${version} error, kernel not installed!" && exit
524		fi
525		cp -fp ${ubootDir}/uInitrd-${version} ${ubootDir}/${ubootDefaultInitrd}
526		if [ $? -ne 0 ]
527		then
528		[[ -n ${verbose} ]] && echo "copy uInitrd-${version} error, kernel not installed!" && exit
529		fi
530		echo ${version} >> ${ubootDir}/${ubootKList}
531		else
532		[[ -n ${verbose} ]] && echo "cannot make ${version} the default"
533		fi
534		else
535		[[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not setting up ${ubootDir}"
536		fi
537
538		if [[ -n ${cfgExtlinux} ]]
539		then
540		[[ -n ${verbose} ]] && echo "updating ${version} from ${extlinuxConfig}"
541		${grubby} --extlinux -c ${extlinuxConfig} \
542		--update-kernel=${bootPrefix}/${kernelName}-${version} \
543		${INITRD} \
544		${kernargs:+--args="${kernargs}"} \
545		${removeargs:+--remove-args="${removeargs}"}
546		else
547		[[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby"
548		fi
549	}	}
550
551	mkinitrd() {	makeinitrd()
552	[ -n "$verbose" ] && echo "creating initrd $initrdfile using $version"	{
553	/sbin/mkinitrd --allow-missing -f $initrdfile $version	if [[ -n ${dracut} ]]
554	rc=$?	then
555	if [ $rc != 0 ]; then	tool="dracut ${dracuthostonly} -f ${initrdfile} ${version}"
556	echo "mkinitrd failed" >&2	else
557	exit 1	tool="mkinitrd --allow-missing -f ${initrdfile} ${version}"
558	fi	fi
559		[[ -n ${verbose} ]] && echo "creating initrd ${initrdfile} using ${version}"
560		${tool}
561		rc=$?
562		if [ ${rc} != 0 ]
563		then
564		echo "mkinitrd failed" >&2
565		exit 1
566		fi
567	}	}
568
569	rminitrd() {	rminitrd()
570	[ -n "$verbose" ] && echo "removing initrd $initrdfile"	{
571	[ -f $initrdfile ] && rm -f $initrdfile	[[ -n ${verbose} ]] && echo "removing initrd ${initrdfile}"
572		[ -f ${initrdfile} ] && rm -f ${initrdfile}
573	}	}
574
575	doDepmod() {	doDepmod()
576	[ -n "$verbose" ] && echo "running depmod for $version"	{
577	depmod -ae -F /boot/System.map-$version $version	[[ -n ${verbose} ]] && echo "running depmod for ${version}"
578		depmod -ae -F /boot/System.map-${version} ${version}
579	}	}
580
581	doRmmoddep() {	doRmmoddep()
582	[ -n "$verbose" ] && echo "removing modules.dep info for $version"	{
583	[ -d /lib/modules/$version ] && rm -f /lib/modules/$version/modules.*	[[ -n ${verbose} ]] && echo "removing modules.dep info for ${version}"
584		[ -d /lib/modules/${version} ] && rm -f /lib/modules/${version}/modules.*
585	}	}
586
587
588	while [ $# -gt 0 ]; do	while [ $# -gt 0 ]
589	case $1 in	do
590	--mkinitrd)	case $1 in
591	initrd="make"	--mkinitrd)
592	;;	initrd="make"
593		;;
594	--rminitrd)
595	initrd="remove"	--rminitrd)
596	;;	initrd="remove"
597		;;
598	--initrdfile*)
599	if echo $1 | grep '=' >/dev/null ; then	--dracut)
600	initrdfile=`echo $1 | sed 's/^--initrdfile=//'`	dracut=--dracut
601	else	;;
602	initrdfile=$2
603	shift	--host-only)
604	fi	dracuthostonly=-H
605	;;	;;
606
607	--kernel-args*)	--initrdfile*)
608	if echo $1 | grep '=' >/dev/null ; then	if echo $1 | grep '=' >/dev/null
609	kernargs=`echo $1 | sed 's/^--kernel-args=//'`	then
610	else	initrdfile=$(echo $1 | sed 's/^--initrdfile=//')
611	kernargs=$2	else
612	shift	initrdfile=$2
613	fi	shift
614	;;	fi
615		;;
616	--banner*)
617	if echo $1 | grep '=' >/dev/null ; then	--kernel-args*)
618	banner=`echo $1 | sed 's/^--banner=//'`	if echo $1 | grep '=' >/dev/null
619	else	then
620	banner=$2	kernargs=$(echo $1 | sed 's/^--kernel-args=//')
621	shift	else
622	fi	kernargs=$2
623	;;	shift
624		fi
625	--multiboot*)	;;
626	if echo $1 |grep '=' >/dev/null; then
627	mbkernel=`echo $1 | sed 's/^--multiboot=//'`	--remove-args*)
628	else	if echo $1 | grep '=' >/dev/null
629	# can't really support having an optional second arg here	then
630	# sorry!	removeargs=$(echo $1 | sed 's/^--remove-args=//')
631	mbkernel="/boot/xen.gz"	else
632	fi	removeargs=$2
633	;;	shift
634		fi
635	--mbargs*)	;;
636	if echo $1 |grep '=' >/dev/null; then
637	mbargs=`echo $1 | sed 's/^--mbargs=//'`	--banner*)
638	else	if echo $1 | grep '=' >/dev/null
639	mbargs=$2	then
640	shift	banner=$(echo $1 | sed 's/^--banner=//')
641	fi	else
642	;;	banner=$2
643		shift
644	--depmod)	fi
645	moddep="make"	;;
646	;;
647		--multiboot*)
648	--rmmoddep)	if echo $1 |grep '=' >/dev/null
649	moddep="remove"	then
650	;;	mbkernel=$(echo $1 | sed 's/^--multiboot=//')
651		else
652	--make-default)	# can't really support having an optional second arg here
653	makedefault="--make-default"	# sorry!
654	;;	mbkernel="/boot/xen.gz"
655		fi
656	--package)	;;
657	if echo $1 | grep '=' >/dev/null ; then
658	package=`echo $1 | sed 's/^--package=//'`	--mbargs*)
659	else	if echo $1 |grep '=' >/dev/null
660	package=$2	then
661	shift	mbargs=$(echo $1 | sed 's/^--mbargs=//')
662	fi	else
663	;;	mbargs="$2"
664		shift
665	-v)	fi
666	verbose=-v	;;
667	;;
668		--depmod)
669	*)	moddep="make"
670	if [ -z "$mode" ]; then	;;
671	mode=$1
672	elif [ -z "$version" ]; then	--rmmoddep)
673	version=$1	moddep="remove"
674	else	;;
675	usage
676	fi	--make-default)
677	;;	makedefault="--make-default"
678	esac	;;
679
680		--package)
681		if echo $1 | grep '=' >/dev/null
682		then
683		package=$(echo $1 | sed 's/^--package=//')
684		else
685		package=$2
686		shift
687		fi
688		;;
689
690		--add-dracut-args)
691		adddracutargs=--add-dracut-args
692		;;
693
694		--add-plymouth-initrd)
695		addplymouthinitrd=--add-plymouth-initrd
696		;;
697
698		-v)
699		verbose=-v
700		;;
701
702		*)
703		if [[ -z ${mode} ]]
704		then
705		mode=$1
706		elif [[ -z ${version} ]]
707		then
708		version=$1
709		else
710		usage
711		fi
712		;;
713		esac
714
715	shift	shift
716	done	done
717
718	# make sure the mode is valid	# make sure the mode is valid
719	if [ "$mode" != "--install" -a "$mode" != "--remove" ] ; then	if [[ ${mode} != --install ]] && [[ ${mode} != --remove ]] && [[ ${mode} != --update ]]
720	usage	then
721		usage
722	fi	fi
723
724	if [ -z "$version" ]; then	if [[ -z ${version} ]]
725	usage	then
726		usage
727	fi	fi
728
729	if [ "$mode" != "--install" -a "$makedefault" ]; then	if [ "${mode}" != "--install" -a "${makedefault}" ]
730	usage	then
731		usage
732	fi	fi
733
734	# make sure that /dev/loop exist	kernelmajor=$(echo ${kernel} | cut -d . -f 1,2)
	[[ ! -e /dev/loop ]] && modprobe loop
735
736	kernelmajor=`echo $kernel | cut -d . -f 1,2`	# kernel image for 2.4 is kernel
737		if [[ ${ARCH} = ppc64 ]] || [[ ${ARCH} = ppc ]]
738	# kernel image for 2.4 is vmlinux	then
739	if [ $ARCH = 'ppc64' -o $ARCH = 'ppc' ]; then	if [[ ${kernelmajor} = 2.4 ]]
740	if [ "$kernelmajor" == "2.4" ]; then	then
741	kernelName=vmlinux	kernelName=kernel
742	fi	fi
743	fi	fi
744
745	# set the initrd file based on arch; ia64 is the only currently known oddball	# set the initrd file based on arch; ia64 is the only currently known oddball
746	if [ -z "$initrdfile" ]; then	if [[ -z ${initrdfile} ]]
747	if [ `uname -m` = "ia64" ]; then	then
748	initrdfile="/boot/efi/EFI/redhat/initrd-$version.img"	INITRD_NAME_PREFIX="initrd"
749	else	if [[ -n ${dracut} ]]
750	initrdfile="/boot/initrd-$version.img"	then
751	fi	INITRD_NAME_PREFIX="initramfs"
752		fi
	fi
	[ -n "$verbose" ] && echo "initrdfile is $initrdfile"
753
754	# set this as the default if we have the package and it matches	if [[ $(uname -m) = ia64 ]]
755	if [ "$mode" == "--install" -a "$UPDATEDEFAULT" == "yes" -a -n "$package" -a -n "$DEFAULTKERNEL" -a "$package" == "$DEFAULTKERNEL" ]; then	then
756	makedefault="--make-default"	initrdfile="/boot/efi/EFI/redhat/${INITRD_NAME_PREFIX}-${version}.img"
757	[ -n "$verbose" ] && echo "making it the default based on config"	else
758		initrdfile="/boot/${INITRD_NAME_PREFIX}-${version}.img"
759		fi
760	fi	fi
761		[[ -n ${verbose} ]] && echo "initrdfile is ${initrdfile}"
762
763	if [ "$moddep" == "make" ]; then	# add dracut i18n, keyboard and plymouth kernel args if requested
764	doDepmod	if [[ -n ${dracut} ]] || [[ -n ${adddracutargs} ]]
765	elif [ "$moddep" == "remove" ]; then	then
766	doRmmoddep	[ -r /etc/conf.d/keymap ] && . /etc/conf.d/keymap
767	fi	[ -r /etc/conf.d/consolefont ] && . /etc/conf.d/consolefont
768
769		if [[ -n ${KEYMAP} ]]
770		then
771		kernargs="${kernargs} KEYTABLE=${KEYMAP}"
772		fi
773
774	if [ "$initrd" == "make" ]; then	if [[ -n ${CONSOLEFONT} ]]
775	mkinitrd	then
776	elif [ "$initrd" == "remove" ]; then	kernargs="${kernargs} SYSFONT=${CONSOLEFONT}"
777	rminitrd	fi
778	fi	fi
779
780	if [ ! -x $grubby ] ; then	# set this as the default if we have the package and it matches
781	[ -n "$verbose" ] && echo "$grubby does not exist"	if [[ ${mode} = --install ]] && [[ ${UPDATEDEFAULT} = yes ]] && [[ -n ${package} ]] &&
782	exit 0	[[ -n ${DEFAULTKERNEL} ]] && [[ ${package} = ${DEFAULTKERNEL} ]]
783		then
784		makedefault="--make-default"
785		[[ -n ${verbose} ]] && echo "making it the default based on config"
786		fi
787
788		if [[ ${moddep} = make ]]
789		then
790		doDepmod
791		elif [[ ${moddep} = remove ]]
792		then
793		doRmmoddep
794		fi
795
796		if [[ ${initrd} = make ]]
797		then
798		makeinitrd
799		elif [[ ${initrd} = remove ]]
800		then
801		rminitrd
802		fi
803
804		if [ ! -x ${grubby} ]
805		then
806		[[ -n ${verbose} ]] && echo "${grubby} does not exist"
807		exit 0
808		fi
809
810		[[ -n ${grubConfig} ]] && [ -f ${grubConfig} ] && cfgGrub=1
811		[[ -n ${grub2Config} ]] && [ -f ${grub2Config} ] && cfgGrub2=1
812		[[ -n ${grub2EfiConfig} ]] && [ -f ${grub2EfiConfig} ] && cfgGrub2Efi=1
813		[[ -n ${liloConfig} ]] && [ -f ${liloConfig} ] && cfgLilo=1
814		[[ -n ${extlinuxConfig} ]] && [ -f ${extlinuxConfig} ] && cfgExtlinux=1
815
816		# if we have a U-Boot directory, but no boot script, check if the directory
817		# is mounted.  If not, mount it, and then check if a boot script exists.
818		if [[ -n ${ubootDir} ]]
819		then
820		if [ -f ${ubootScript} ]
821		then
822		cfguBoot=1
823		else
824		mountEntry=$(mount | grep ${ubootDir})
825		if [[ -z ${mountEntry} ]]
826		then
827		mount ${ubootDevice} ${ubootDir}
828		mounted=1
829		fi
830		[ -f ${ubootScript} ] && cfguBoot=1
831		fi
832	fi	fi
833
	[ -n "$grubConfig" ] && [ -f "$grubConfig" ] && cfgGrub=1;
	[ -n "$liloConfig" ] && [ -f "$liloConfig" ] && cfgLilo=1;
834	# if we have a lilo config on an x86 box, see if the default boot loader	# if we have a lilo config on an x86 box, see if the default boot loader
835	# is lilo to determine if it should be run	# is lilo to determine if it should be run
836	if [ -n "$cfgLilo" -a -n "$isx86" ]; then	if [[ -n ${cfgLilo} ]] && [[ -n ${isx86} ]]
837	runLilo=$($grubby --bootloader-probe | grep lilo)	then
838		runLilo=$(${grubby} --bootloader-probe | grep lilo)
839		fi
840
841		if [[ ${mode} = --install ]]
842		then
843		install
844		elif [[ ${mode} = --remove ]]
845		then
846		remove
847		elif [[ ${mode} = --update ]]
848		then
849		update
850	fi	fi
851
852	if [ "$mode" == "--install" ]; then	# if we mounted the U-Boot directory, unmount it.
853	install	[[ -n ${mounted} ]] && umount ${ubootDir}
	elif [ "$mode" == "--remove" ]; then
	remove
	fi
854
855	exit 0	exit 0

---

Colored Diff Long Colored Diff Full Colored Diff Unidiff Context Diff Side by Side

Legend: Removed from v.532   changed lines   Added in v.1770