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

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	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 1706 by niro, Sat Feb 18 00:23:51 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		cfguBoot=""
50	runLilo=""	runLilo=""
51	grubConfig=""	grubConfig=""
52		grub2Config=""
53		grub2EfiConfig=""
54
55	ARCH=$(uname -m)	ARCH=$(uname -m)
56
57	if [ $ARCH = 'ia64' ]; then	if [[ ${ARCH} = ia64 ]]
58	liloConfig=/boot/efi/EFI/redhat/elilo.conf	then
59	bootPrefix=/boot/efi/EFI/redhat	liloConfig=/boot/efi/EFI/redhat/elilo.conf
60	liloFlag=elilo	bootPrefix=/boot/efi/EFI/redhat
61	isx86=""	liloFlag=elilo
62	elif [ $ARCH = 'ppc64' -o $ARCH = 'ppc' ]; then	isx86=""
63	liloConfig=/etc/yaboot.conf	elif [[ ${ARCH} = ppc64 ]] || [[ ${ARCH} = ppc ]]
64	bootPrefix=/boot	then
65	lilo=/sbin/ybin	liloConfig=/etc/yaboot.conf
66	liloFlag=yaboot	bootPrefix=/boot
67	runLilo="yes"	lilo=/sbin/ybin
68	isx86=""	liloFlag=yaboot
69	elif [ $ARCH = 'sparc' -o $ARCH = 'sparc64' ]; then	runLilo="yes"
70	liloConfig=/etc/silo.conf	isx86=""
71	bootPrefix=/boot	elif [[ ${ARCH} = sparc ]] || [[ ${ARCH} = sparc64 ]]
72	liloFlag=silo	then
73	lilo=/sbin/silo	liloConfig=/etc/silo.conf
74	isx86=""	bootPrefix=/boot
75	elif [ $ARCH = 's390' -o $ARCH = 's390x' ]; then	liloFlag=silo
76	liloConfig=/etc/zipl.conf	lilo=/sbin/silo
77	bootPrefix=/boot	isx86=""
78	liloFlag=zipl	elif [[ ${ARCH} = s390 ]] || [[ ${ARCH} = s390x ]]
79	lilo=/sbin/zipl	then
80	runLilo="yes"	liloConfig=/etc/zipl.conf
81	isx86=""	bootPrefix=/boot
82		liloFlag=zipl
83		lilo=/sbin/zipl
84		runLilo="yes"
85		isx86=""
86		elif [[ ${ARCH} = armv7l ]]
87		then
88		liloConfig=""
89		bootPrefix=/boot
90		ubootDir=${UBOOT_DIR:-"/boot/uboot"}
91		ubootScript=$ubootDir/${UBOOT_SCR:-"boot.scr"}
92		ubootKList=${UBOOT_KLIST:-"klist.txt"}
93		ubootDevice=/dev/${UBOOT_DEVICE:-"mmcblk0p1"}
94		ubootDefaultImage=${UBOOT_UIMAGE:-"uImage"}
95		ubootDefaultInitrd=${UBOOT_UINITRD:-"uInitrd"}
96		mounted=""
97		liloFlag=""
98		isx86=""
99	else	else
100	# this leaves i?86 and x86_64	# this leaves i?86 and x86_64
101	liloConfig=/etc/lilo.conf	liloConfig=/etc/lilo.conf
102	grubConfig=/boot/grub/grub.conf	grubConfig=/boot/grub/grub.conf
103	bootPrefix=/boot	grub2Config=/boot/grub/grub.cfg
104	liloFlag=lilo	grub2EfiConfig=/boot/grub/grub-efi.cfg
105	isx86="yes"	bootPrefix=/boot
106		liloFlag=lilo
107		isx86="yes"
108	fi	fi
109
110	mode=""	mode=""
111	version=""	version=""
112	initrd=""	initrd=""
113		dracut=""
114		dracuthostonly=""
115	initrdfile=""	initrdfile=""
116	moddep=""	moddep=""
117	verbose=""	verbose=""
118	makedefault=""	makedefault=""
119	package=""	package=""
120	mbkernel=""	mbkernel="${HYPERVISOR}"
121	mbargs=""	mbargs="${HYPERVISOR_ARGS}"
122		adddracutargs=""
123		addplymouthinitrd=""
124
125		usage()
126		{
127		echo "Usage: $(basename $0) [-v] [--mkinitrd] [--rminitrd] [--dracut]" >&2
128		echo "       [--initrdfile=<initrd-image>] [--depmod] [--rmmoddep]" >&2
129		echo "       [--kernel-args=<args>] [--remove-args=<args>]" >&2
130		echo "       [--banner=<banner>] [--multiboot=multiboot]" >&2
131		echo "       [--mbargs=mbargs] [--make-default] [--add-dracut-args]" >&2
132		echo "       [--add-plymouth-initrd]" >&2
133		echo "       [--host-only]" >&2
134		echo "       <--install | --remove | --update> <kernel-version>" >&2
135		echo "       (ex: $(basename $0) --mkinitrd --depmod --install 2.4.7-2)" >&2
136		exit 1
137		}
138
139	usage() {	install()
140	echo "Usage: `basename $0` [-v] [--mkinitrd] [--rminitrd]" >&2	{
141	echo "       [--initrdfile=<initrd-image>] [--depmod] [--rmmoddep]" >&2	# XXX kernel should be able to be specified also (or work right on ia64)
142	echo "       [--kernel-args=<args>] [--banner=<banner>]" >&2	if [ ! -f ${bootPrefix}/${kernelName}-${version} ]
143	echo "       [--multiboot=multiboot] [--mbargs=mbargs]" >&2	then
144	echo "       [--make-default] <--install | --remove> <kernel-version>" >&2	[[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby"
145	echo "       (ex: `basename $0` --mkinitrd --depmod --install 2.4.7-2)" >&2	return
146	exit 1	fi
147
148		INITRD=""
149		if [ -f ${initrdfile} ]
150		then
151		[[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby"
152		INITRD="--initrd ${initrdfile}"
153
154		if [[ -n ${addplymouthinitrd} ]]
155		then
156		INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img"
157		fi
158		fi
159
160		# FIXME: is this a good heuristic to find out if we're on iSeries?
161		if [ -d /proc/iSeries ]
162		then
163		[[ -n ${verbose} ]] && echo "On an iSeries, just making img file"
164		if [[ -z ${initrdfile} ]]
165		then
166		[[ -n ${verbose} ]] && echo "No initrd, just adding system map"
167		/sbin/addSystemMap ${bootPrefix}/System.map-${version} ${bootPrefix}/${kernelName}-${version} ${bootPrefix}/vmlinitrd-${version}
168		else
169		/sbin/addSystemMap ${bootPrefix}/System.map-${version} ${bootPrefix}/${kernelName}-${version} ${bootPrefix}/vmlinux.sm-${version}
170		/sbin/addRamDisk ${initrdfile} ${bootPrefix}/System.map-${version} ${bootPrefix}/vmlinux.sm-${version} ${bootPrefix}/vmlinitrd-${version} 2>/dev/null
171		rm ${bootPrefix}/vmlinux.sm-${version}
172		fi
173		return
174		fi
175
176		# get the root filesystem to use
177		rootdevice=$(awk '{ if ($1 !~ /^[ \t]*#/ && $2 == "/") { print $1; }}' /etc/fstab)
178
179		if [[ -n ${mbkernel} ]] && [[ -n ${cfgLilo} ]] && [[ ${liloFlag} != elilo ]]
180		then
181		[[ -n ${verbose} ]] && echo "multiboot specified, not updating lilo.conf"
182		cfgLilo=""
183		fi
184
185		if [[ -n ${cfgGrub} ]]
186		then
187		[[ -n ${verbose} ]] && echo "adding ${version} to ${grubConfig}"
188
189		if [[ -n ${banner} ]]
190		then
191		title="${banner} (${version})"
192		elif [ -f /etc/mageversion ]
193		then
194		title="Magellan Linux $(< /etc/mageversion) (${version})"
195		else
196		title="Magellan Linux (${version})"
197		fi
198		${grubby} --grub --add-kernel=${bootPrefix}/${kernelName}-${version} \
199		${INITRD} --copy-default ${makedefault} --title "${title}" \
200		${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \
201		--args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}"
202		else
203		[[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97"
204		fi
205		if [[ -n ${cfgGrub2} ]]
206		then
207		[[ -n ${verbose} ]] && echo "adding ${version} to ${grub2Config}"
208
209		if [[ -n ${banner} ]]
210		then
211		title="${banner} (${version})"
212		elif [ -f /etc/mageversion ]
213		then
214		title="Magellan Linux $(< /etc/mageversion) (${version})"
215		else
216		title="Magellan Linux (${version})"
217		fi
218		${grubby} --grub2 -c ${grub2Config} \
219		--add-kernel=${bootPrefix}/${kernelName}-${version} \
220		${INITRD} --copy-default ${makedefault} --title "${title}" \
221		${mbkernel:+--add-multiboot="${mbkernel}"} \
222		${mbargs:+--mbargs="${mbargs}"} \
223		--args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}"
224		else
225		[[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2"
226		fi
227		if [[ -n ${cfgGrub2Efi} ]]
228		then
229		[[ -n ${verbose} ]] && echo "adding ${version} to ${grub2EfiConfig}"
230
231		if [[ -n ${banner} ]]
232		then
233		title="${banner} (${version})"
234		elif [ -f /etc/mageversion ]
235		then
236		title="Magellan Linux $(< /etc/mageversion) (${version})"
237		else
238		title="Magellan Linux (${version})"
239		fi
240		${grubby} --grub2 -c ${grub2EfiConfig} \
241		--add-kernel=${bootPrefix}/${kernelName}-${version} \
242		${INITRD} --copy-default ${makedefault} --title "${title}" \
243		${mbkernel:+--add-multiboot="${mbkernel}"} \
244		${mbargs:+--mbargs="${mbargs}"} \
245		--args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}"
246		else
247		[[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby for grub 2 with UEFI"
248		fi
249
250		if [[ -n ${cfgLilo} ]]
251		then
252		[[ -n ${verbose} ]] && echo "adding ${version} to ${liloConfig}"
253
254		${grubby} --add-kernel=${bootPrefix}/${kernelName}-${version} ${INITRD} \
255		--copy-default ${makedefault} --title ${version} \
256		${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \
257		--args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${version}" \
258		--${liloFlag}
259
260		if [[ -n ${runLilo} ]]
261		then
262		[[ -n ${verbose} ]] && echo "running ${lilo}"
263		if [ ! -x ${lilo} ]
264		then
265		[[ -n ${verbose} ]] && echo "${lilo} does not exist"
266		else
267		${lilo} > /dev/null
268		fi
269		fi
270		else
271		[[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby"
272		fi
273	}	}
274
275	install() {	remove()
276	# XXX kernel should be able to be specified also (or work right on ia64)	{
277	if [ ! -f $bootPrefix/$kernelName-$version ] ; then	# FIXME: is this a good heuristic to find out if we're on iSeries?
278	[ -n "$verbose" ] && echo "kernel for $version does not exist, not running grubby"	if [ -d /proc/iSeries ]
279	return	then
280	fi	[[ -n ${verbose} ]] && echo "On an iSeries, remove img file"
281		rm -f ${bootPrefix}/${kernelName}-${version}.img 2>/dev/null
282	INITRD=""	return
283	if [ -f $initrdfile ]; then	fi
284	[ -n "$verbose" ] && echo "found $initrdfile and using it with grubby"
285	INITRD="--initrd $initrdfile"	if [[ -n ${cfgGrub} ]]
286	fi	then
287		[[ -n ${verbose} ]] && echo "removing ${version} from ${grubConfig}"
288	# FIXME: is this a good heuristic to find out if we're on iSeries?	${grubby} --grub --remove-kernel=${bootPrefix}/${kernelName}-${version}
289	if [ -d /proc/iSeries ]; then	else
290	[ -n "$verbose" ] && echo "On an iSeries, just making img file"	[[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97"
291	if [ -z $initrdfile  ]; then	fi
292	[ -n "$verbose" ] && echo "No initrd, just adding system map"	if [[ -n ${cfgGrub2} ]]
293	/sbin/addSystemMap $bootPrefix/System.map-$version $bootPrefix/$kernelName-$version $bootPrefix/vmlinitrd-$version	then
294	else	[[ -n ${verbose} ]] && echo "removing ${version} from ${grub2Config}"
295	/sbin/addSystemMap $bootPrefix/System.map-$version $bootPrefix/$kernelName-$version $bootPrefix/vmlinux.sm-$version	${grubby} --grub2 -c ${grub2Config} \
296	/sbin/addRamDisk $initrdfile $bootPrefix/System.map-$version $bootPrefix/vmlinux.sm-$version $bootPrefix/vmlinitrd-$version 2>/dev/null	--remove-kernel=${bootPrefix}/${kernelName}-${version}
297	rm $bootPrefix/vmlinux.sm-$version	else
298	fi	[[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2"
299	return	fi
300	fi	if [[ -n ${cfgGrub2Efi} ]]
301		then
302	# get the root filesystem to use; if it's on a label make sure it's	[[ -n ${verbose} ]] && echo "removing ${version} from ${grub2EfiConfig}"
303	# been configured. if not, get the root device from mount	${grubby} --grub2 -c ${grub2EfiConfig} \
304	rootdevice=$(awk '{ if ($1 !~ /^[ \t]*#/ && $2 == "/") { print $1; }}' /etc/fstab)	--remove-kernel=${bootPrefix}/${kernelName}-${version}
305	short=$(echo $rootdevice | cut -d= -f1)	else
306	if [ "$short" == "LABEL" ]; then	[[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby grub 2 with UEFI"
307	label=$(echo $rootdevice | cut -d= -f2 |head -n 1)	fi
308	device=$(echo "showlabels" | /sbin/nash  --force --quiet |
309	awk '$2 == "'$label'" {print $1}')	if [[ -n ${cfgLilo} ]]
310	if [ -z "$device" ]; then	then
311	rootdevice=$(mount | awk '$3 == "/" { print $1 }')	[[ -n ${verbose} ]] && echo "removing ${version} from ${liloConfig}"
312	fi	${grubby} --remove-kernel=${bootPrefix}/${kernelName}-${version} --${liloFlag}
313	fi
314		if [[ -n ${runLilo} ]]
315	if [ -n "$mbkernel" ]; then	then
316	mb="--add-multiboot=$mbkernel"	[[ -n ${verbose} ]] && echo "running ${lilo}"
317	if [ -n "$mbargs" ]; then	if [ ! -x ${lilo} ]
318	mb="$mb --mbargs=$mbargs"	then
319	fi	[[ -n ${verbose} ]] && echo "${lilo} does not exist"
320	[ -n "$verbose" ] && echo "multiboot specified, not updating lilo.conf"	else
321	cfgLilo=""	${lilo} > /dev/null
322	fi	fi
323		fi
324	if [ -n "$cfgGrub" ]; then	else
325	[ -n "$verbose" ] && echo "adding $version to $grubConfig"	[[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby"
326		fi
	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
327
328		if [[ -n ${cfguBoot} ]]
329		then
330		[[ -n ${verbose} ]] && echo "removing ${version} from ${ubootDir}..."
331
332		if [ -f ${ubootDir}/${ubootKList} ]
333		then
334		tmpKList=$(mktemp ${ubootDir}/${ubootKList}.XXXX)
335		curversion=$(tail -n1 ${ubootDir}/${ubootKList})
336		sed "/${version}/d" ${ubootDir}/${ubootKList} > ${tmpKList}
337		newversion=$(tail -n1 ${tmpKList})
338		if [ -f ${ubootDir}/uImage-${newversion} ] && [ -f ${ubootDir}/uInitrd-${newversion} ]
339		then
340		if [[ ${curversion} != ${newversion} ]]
341		then
342		cp -fp ${ubootDir}/uImage-${newversion} ${ubootDir}/${ubootDefaultImage}
343		if [ $? -ne 0 ]
344		then
345		[[ -n ${verbose} ]] && echo "copy uImage-${newversion} error, default kernel not replaced!" && exit
346		fi
347		cp -fp ${ubootDir}/uInitrd-${newversion} ${ubootDir}/${ubootDefaultInitrd}
348		if [ $? -ne 0 ]
349		then
350		[[ -n ${verbose} ]] && echo "copy uInitrd-${newversion} error, default Initrd not replaced!" && exit
351		fi
352		fi
353
354		[[ -n ${verbose} ]] && echo "removing uImage-${version}"
355		if [ -f ${ubootDir}/uImage-${version} ]
356		then
357		rm -f ${ubootDir}/uImage-${version}
358		else
359		[[ -n ${verbose} ]] && echo "uImage-${version} did not exist!"
360		fi
361
362		[[ -n ${verbose} ]] && echo "removing uInitrd-${version}"
363		if [ -f ${ubootDir}/uInitrd-${version} ]
364		then
365		rm -f ${ubootDir}/uInitrd-${version}
366		else
367		[[ -n ${verbose} ]] && echo "uInitrd-${version} did not exist!"
368		fi
369
370		mv ${tmpKList} ${ubootDir}/${ubootKList}
371		else
372		[[ -n ${verbose} ]] && echo "uImage ${newversion} does not exist!"
373		[ -f ${tmpKList} ] && rm -f ${tmpKList}
374		fi
375		else
376		[[ -n ${verbose} ]] && echo "No previous kernel version. uBoot images not removed!"
377		fi
378		else
379		[[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not modifying ${ubootDir}"
380		fi
381	}	}
382
383	remove() {	update()
384	# FIXME: is this a good heuristic to find out if we're on iSeries?	{
385	if [ -d /proc/iSeries ]; then	if [ ! -f ${bootPrefix}/${kernelName}-${version} ]
386	[ -n "$verbose" ] && echo "On an iSeries, remove img file"	then
387	rm -f $bootPrefix/$kernelName-$version.img 2>/dev/null	[[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby"
388	return	return
389	fi	fi
390
391	if [ -n "$cfgGrub" ]; then	INITRD=""
392	[ -n "$verbose" ] && echo "removing $version from $grubConfig"	if [ -f ${initrdfile} ]
393	/sbin/grubby --remove-kernel=$bootPrefix/$kernelName-$version	then
394	else	[[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby"
395	[ -n "$verbose" ] && echo "$grubConfig does not exist, not running grubby"	INITRD="--initrd ${initrdfile}"
396	fi
397		if [[ -n ${addplymouthinitrd} ]]
398	if [ -n "$cfgLilo" ]; then	then
399	[ -n "$verbose" ] && echo "removing $version from $liloConfig"	INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img"
400	/sbin/grubby --remove-kernel=$bootPrefix/$kernelName-$version    \	fi
401	--$liloFlag	fi
402
403	if [ -n "$runLilo" ]; then	if [[ -n ${cfgGrub} ]]
404	[ -n "$verbose" ] && echo "running $lilo"	then
405	if [ ! -x $lilo ] ; then	[[ -n ${verbose} ]] && echo "updating ${version} from ${grubConfig}"
406	[ -n "$verbose" ] && echo "$lilo does not exist"	${grubby} --update-kernel=${bootPrefix}/${kernelName}-${version} \
407	else	${INITRD} \
408	$lilo > /dev/null	${kernargs:+--args="${kernargs}"} \
409	fi	${removeargs:+--remove-args="${removeargs}"}
410	fi	else
411	else	[[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby"
412	[ -n "$verbose" ] && echo "$liloConfig does not exist, not running grubby"	fi
413	fi
414		if [[ -n ${cfgGrub2} ]]
415		then
416		[[ -n ${verbose} ]] && echo "updating ${version} from ${grub2Config}"
417		${grubby} --grub2 -c ${grub2Config} \
418		--update-kernel=${bootPrefix}/${kernelName}-${version} \
419		${INITRD} \
420		${kernargs:+--args="${kernargs}"} \
421		${removeargs:+--remove-args="${removeargs}"}
422		else
423		[[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby"
424		fi
425
426		if [[ -n ${cfgGrub2Efi} ]]
427		then
428		[[ -n ${verbose} ]] && echo "updating ${version} from ${grub2EfiConfig}"
429		${grubby} --grub2 -c ${grub2EfiConfig} \
430		--update-kernel=${bootPrefix}/${kernelName}-${version} \
431		${INITRD} \
432		${kernargs:+--args="${kernargs}"} \
433		${removeargs:+--remove-args="${removeargs}"}
434		else
435		[[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby"
436		fi
437
438		if [[ -n ${cfgLilo} ]]
439		then
440		[[ -n ${verbose} ]] && echo "updating ${version} from ${liloConfig}"
441		${grubby} --update-kernel=${bootPrefix}/${kernelName}-${version} \
442		${INITRD} \
443		${kernargs:+--args="${kernargs}"} \
444		${removeargs:+--remove-args="${removeargs}"} \
445		--${liloFlag}
446
447		if [[ -n ${runLilo} ]]
448		then
449		[[ -n ${verbose} ]] && echo "running ${lilo}"
450		if [ ! -x ${lilo} ]
451		then
452		[[ -n ${verbose} ]] && echo "${lilo} does not exist"
453		else
454		${lilo} > /dev/null
455		fi
456		fi
457		else
458		[[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby"
459		fi
460
461		if [[ -n ${cfguBoot} ]]
462		then
463		[[ -n ${verbose} ]] && echo "adding $version to ${ubootDir}..."
464
465		[[ -n ${verbose} ]] && echo "creating uImage-${version}"
466		mkimage -A arm -O linux -T kernel -C none -a 0x80008000 -e 0x80008000 \
467		-n ${version} -d ${bootPrefix}/${kernelName}-${version} ${ubootDir}/uImage-${version}
468
469		[[ -n ${verbose} ]] && echo "creating uInitrd-${version}"
470		mkimage -A arm -O linux -T ramdisk -C none -a 0 -e 0 \
471		-n initramfs -d ${initrdfile} ${ubootDir}/uInitrd-${version}
472
473		if [ -f ${ubootDir}/uImage-${version} ] && [ -f ${ubootDir}/uInitrd-${version} ]
474		then
475		cp -fp ${ubootDir}/uImage-${version} ${ubootDir}/${ubootDefaultImage}
476		if [ $? -ne 0 ]
477		then
478		[[ -n ${verbose} ]] && echo "copy uImage-${version} error, kernel not installed!" && exit
479		fi
480		cp -fp ${ubootDir}/uInitrd-${version} ${ubootDir}/${ubootDefaultInitrd}
481		if [ $? -ne 0 ]
482		then
483		[[ -n ${verbose} ]] && echo "copy uInitrd-${version} error, kernel not installed!" && exit
484		fi
485		echo ${version} >> ${ubootDir}/${ubootKList}
486		else
487		[[ -n ${verbose} ]] && echo "cannot make ${version} the default"
488		fi
489		else
490		[[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not setting up ${ubootDir}"
491		fi
492	}	}
493
494	mkinitrd() {	mkinitrd()
495	[ -n "$verbose" ] && echo "creating initrd $initrdfile using $version"	{
496	/sbin/mkinitrd --allow-missing -f $initrdfile $version	if [[ -n ${dracut} ]]
497	rc=$?	then
498	if [ $rc != 0 ]; then	tool="/sbin/dracut ${dracuthostonly} -f ${initrdfile} ${version}"
499	echo "mkinitrd failed" >&2	else
500	exit 1	tool="/sbin/mkinitrd --allow-missing -f ${initrdfile} ${version}"
501	fi	fi
502		[[ -n ${verbose} ]] && echo "creating initrd ${initrdfile} using ${version}"
503		${tool}
504		rc=$?
505		if [ ${rc} != 0 ]
506		then
507		echo "mkinitrd failed" >&2
508		exit 1
509		fi
510	}	}
511
512	rminitrd() {	rminitrd()
513	[ -n "$verbose" ] && echo "removing initrd $initrdfile"	{
514	[ -f $initrdfile ] && rm -f $initrdfile	[[ -n ${verbose} ]] && echo "removing initrd ${initrdfile}"
515		[ -f ${initrdfile} ] && rm -f ${initrdfile}
516	}	}
517
518	doDepmod() {	doDepmod()
519	[ -n "$verbose" ] && echo "running depmod for $version"	{
520	depmod -ae -F /boot/System.map-$version $version	[[ -n ${verbose} ]] && echo "running depmod for ${version}"
521		depmod -ae -F /boot/System.map-${version} ${version}
522	}	}
523
524	doRmmoddep() {	doRmmoddep()
525	[ -n "$verbose" ] && echo "removing modules.dep info for $version"	{
526	[ -d /lib/modules/$version ] && rm -f /lib/modules/$version/modules.*	[[ -n ${verbose} ]] && echo "removing modules.dep info for ${version}"
527		[ -d /lib/modules/${version} ] && rm -f /lib/modules/${version}/modules.*
528	}	}
529
530
531	while [ $# -gt 0 ]; do	while [ $# -gt 0 ]
532	case $1 in	do
533	--mkinitrd)	case $1 in
534	initrd="make"	--mkinitrd)
535	;;	initrd="make"
536		;;
537	--rminitrd)
538	initrd="remove"	--rminitrd)
539	;;	initrd="remove"
540		;;
541	--initrdfile*)
542	if echo $1 | grep '=' >/dev/null ; then	--dracut)
543	initrdfile=`echo $1 | sed 's/^--initrdfile=//'`	dracut=--dracut
544	else	;;
545	initrdfile=$2
546	shift	--host-only)
547	fi	dracuthostonly=-H
548	;;	;;
549
550	--kernel-args*)	--initrdfile*)
551	if echo $1 | grep '=' >/dev/null ; then	if echo $1 | grep '=' >/dev/null
552	kernargs=`echo $1 | sed 's/^--kernel-args=//'`	then
553	else	initrdfile=$(echo $1 | sed 's/^--initrdfile=//')
554	kernargs=$2	else
555	shift	initrdfile=$2
556	fi	shift
557	;;	fi
558		;;
559	--banner*)
560	if echo $1 | grep '=' >/dev/null ; then	--kernel-args*)
561	banner=`echo $1 | sed 's/^--banner=//'`	if echo $1 | grep '=' >/dev/null
562	else	then
563	banner=$2	kernargs=$(echo $1 | sed 's/^--kernel-args=//')
564	shift	else
565	fi	kernargs=$2
566	;;	shift
567		fi
568	--multiboot*)	;;
569	if echo $1 |grep '=' >/dev/null; then
570	mbkernel=`echo $1 | sed 's/^--multiboot=//'`	--remove-args*)
571	else	if echo $1 | grep '=' >/dev/null
572	# can't really support having an optional second arg here	then
573	# sorry!	removeargs=$(echo $1 | sed 's/^--remove-args=//')
574	mbkernel="/boot/xen.gz"	else
575	fi	removeargs=$2
576	;;	shift
577		fi
578	--mbargs*)	;;
579	if echo $1 |grep '=' >/dev/null; then
580	mbargs=`echo $1 | sed 's/^--mbargs=//'`	--banner*)
581	else	if echo $1 | grep '=' >/dev/null
582	mbargs=$2	then
583	shift	banner=$(echo $1 | sed 's/^--banner=//')
584	fi	else
585	;;	banner=$2
586		shift
587	--depmod)	fi
588	moddep="make"	;;
589	;;
590		--multiboot*)
591	--rmmoddep)	if echo $1 |grep '=' >/dev/null
592	moddep="remove"	then
593	;;	mbkernel=$(echo $1 | sed 's/^--multiboot=//')
594		else
595	--make-default)	# can't really support having an optional second arg here
596	makedefault="--make-default"	# sorry!
597	;;	mbkernel="/boot/xen.gz"
598		fi
599	--package)	;;
600	if echo $1 | grep '=' >/dev/null ; then
601	package=`echo $1 | sed 's/^--package=//'`	--mbargs*)
602	else	if echo $1 |grep '=' >/dev/null
603	package=$2	then
604	shift	mbargs=$(echo $1 | sed 's/^--mbargs=//')
605	fi	else
606	;;	mbargs="$2"
607		shift
608	-v)	fi
609	verbose=-v	;;
610	;;
611		--depmod)
612	*)	moddep="make"
613	if [ -z "$mode" ]; then	;;
614	mode=$1
615	elif [ -z "$version" ]; then	--rmmoddep)
616	version=$1	moddep="remove"
617	else	;;
618	usage
619	fi	--make-default)
620	;;	makedefault="--make-default"
621	esac	;;
622
623		--package)
624		if echo $1 | grep '=' >/dev/null
625		then
626		package=$(echo $1 | sed 's/^--package=//')
627		else
628		package=$2
629		shift
630		fi
631		;;
632
633		--add-dracut-args)
634		adddracutargs=--add-dracut-args
635		;;
636
637		--add-plymouth-initrd)
638		addplymouthinitrd=--add-plymouth-initrd
639		;;
640
641		-v)
642		verbose=-v
643		;;
644
645		*)
646		if [[ -z ${mode} ]]
647		then
648		mode=$1
649		elif [[ -z ${version} ]]
650		then
651		version=$1
652		else
653		usage
654		fi
655		;;
656		esac
657
658	shift	shift
659	done	done
660
661	# make sure the mode is valid	# make sure the mode is valid
662	if [ "$mode" != "--install" -a "$mode" != "--remove" ] ; then	if [[ ${mode} != --install ]] && [[ ${mode} != --remove ]] && [[ ${mode} != --update ]]
663	usage	then
664		usage
665	fi	fi
666
667	if [ -z "$version" ]; then	if [[ -z ${version} ]]
668	usage	then
669		usage
670	fi	fi
671
672	if [ "$mode" != "--install" -a "$makedefault" ]; then	if [ "${mode}" != "--install" -a "${makedefault}" ]
673	usage	then
674		usage
675	fi	fi
676
677	# make sure that /dev/loop exist	kernelmajor=$(echo ${kernel} | cut -d . -f 1,2)
	[[ ! -e /dev/loop ]] && modprobe loop
	kernelmajor=`echo $kernel | cut -d . -f 1,2`
678
679	# kernel image for 2.4 is vmlinux	# kernel image for 2.4 is kernel
680	if [ $ARCH = 'ppc64' -o $ARCH = 'ppc' ]; then	if [[ ${ARCH} = ppc64 ]] || [[ ${ARCH} = ppc ]]
681	if [ "$kernelmajor" == "2.4" ]; then	then
682	kernelName=vmlinux	if [[ ${kernelmajor} = 2.4 ]]
683	fi	then
684		kernelName=kernel
685		fi
686	fi	fi
687
688	# set the initrd file based on arch; ia64 is the only currently known oddball	# set the initrd file based on arch; ia64 is the only currently known oddball
689	if [ -z "$initrdfile" ]; then	if [[ -z ${initrdfile} ]]
690	if [ `uname -m` = "ia64" ]; then	then
691	initrdfile="/boot/efi/EFI/redhat/initrd-$version.img"	INITRD_NAME_PREFIX="initrd"
692	else	if [[ -n ${dracut} ]]
693	initrdfile="/boot/initrd-$version.img"	then
694	fi	INITRD_NAME_PREFIX="initramfs"
695		fi
	fi
	[ -n "$verbose" ] && echo "initrdfile is $initrdfile"
696
697	# set this as the default if we have the package and it matches	if [[ $(uname -m) = ia64 ]]
698	if [ "$mode" == "--install" -a "$UPDATEDEFAULT" == "yes" -a -n "$package" -a -n "$DEFAULTKERNEL" -a "$package" == "$DEFAULTKERNEL" ]; then	then
699	makedefault="--make-default"	initrdfile="/boot/efi/EFI/redhat/${INITRD_NAME_PREFIX}-${version}.img"
700	[ -n "$verbose" ] && echo "making it the default based on config"	else
701		initrdfile="/boot/${INITRD_NAME_PREFIX}-${version}.img"
702		fi
703	fi	fi
704		[[ -n ${verbose} ]] && echo "initrdfile is ${initrdfile}"
705
706	if [ "$moddep" == "make" ]; then	# add dracut i18n, keyboard and plymouth kernel args if requested
707	doDepmod	if [[ -n ${dracut} ]] || [[ -n ${adddracutargs} ]]
708	elif [ "$moddep" == "remove" ]; then	then
709	doRmmoddep	[ -r /etc/conf.d/keymap ] && . /etc/conf.d/keymap
710	fi	[ -r /etc/conf.d/consolefont ] && . /etc/conf.d/consolefont
711
712		if [[ -n ${KEYMAP} ]]
713		then
714		kernargs="${kernargs} KEYTABLE=${KEYMAP}"
715		fi
716
717	if [ "$initrd" == "make" ]; then	if [[ -n ${CONSOLEFONT} ]]
718	mkinitrd	then
719	elif [ "$initrd" == "remove" ]; then	kernargs="${kernargs} SYSFONT=${CONSOLEFONT}"
720	rminitrd	fi
721	fi	fi
722
723	if [ ! -x $grubby ] ; then	# set this as the default if we have the package and it matches
724	[ -n "$verbose" ] && echo "$grubby does not exist"	if [[ ${mode} = --install ]] && [[ ${UPDATEDEFAULT} = yes ]] && [[ -n ${package} ]] &&
725	exit 0	[[ -n ${DEFAULTKERNEL} ]] && [[ ${package} = ${DEFAULTKERNEL} ]]
726		then
727		makedefault="--make-default"
728		[[ -n ${verbose} ]] && echo "making it the default based on config"
729		fi
730
731		if [[ ${moddep} = make ]]
732		then
733		doDepmod
734		elif [[ ${moddep} = remove ]]
735		then
736		doRmmoddep
737		fi
738
739		if [[ ${initrd} = make ]]
740		then
741		mkinitrd
742		elif [[ ${initrd} = remove ]]
743		then
744		rminitrd
745		fi
746
747		if [ ! -x ${grubby} ]
748		then
749		[[ -n ${verbose} ]] && echo "${grubby} does not exist"
750		exit 0
751		fi
752
753		[[ -n ${grubConfig} ]] && [ -f ${grubConfig} ] && cfgGrub=1
754		[[ -n ${grub2Config} ]] && [ -f ${grub2Config} ] && cfgGrub2=1
755		[[ -n ${grub2EfiConfig} ]] && [ -f ${grub2EfiConfig} ] && cfgGrub2Efi=1
756		[[ -n ${liloConfig} ]] && [ -f ${liloConfig} ] && cfgLilo=1
757
758		# if we have a uBoot directory, check if it is mounted.
759		# if not, mount it. Then check if a boot script exists.
760		if [[ -n ${ubootDir} ]]
761		then
762		mountEntry=$(mount | grep ${ubootDir})
763		if [[ -z ${mountEntry} ]]
764		then
765		mount ${ubootDevice} ${ubootDir}
766		mounted=1
767		fi
768		[ -f ${ubootScript} ] && cfguBoot=1
769	fi	fi
770
	[ -n "$grubConfig" ] && [ -f "$grubConfig" ] && cfgGrub=1;
	[ -n "$liloConfig" ] && [ -f "$liloConfig" ] && cfgLilo=1;
771	# if we have a lilo config on an x86 box, see if the default boot loader	# if we have a lilo config on an x86 box, see if the default boot loader
772	# is lilo to determine if it should be run	# is lilo to determine if it should be run
773	if [ -n "$cfgLilo" -a -n "$isx86" ]; then	if [[ -n ${cfgLilo} ]] && [[ -n ${isx86} ]]
774	runLilo=$($grubby --bootloader-probe | grep lilo)	then
775		runLilo=$(${grubby} --bootloader-probe | grep lilo)
776	fi	fi
777
778	if [ "$mode" == "--install" ]; then	if [[ ${mode} = --install ]]
779	install	then
780	elif [ "$mode" == "--remove" ]; then	install
781	remove	elif [[ ${mode} = --remove ]]
782		then
783		remove
784		elif [[ ${mode} = --update ]]
785		then
786		update
787	fi	fi
788
789	exit 0	exit 0

---

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Legend: Removed from v.532   changed lines   Added in v.1706