Diff of /trunk/grubby/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 1843 by niro, Mon Jul 2 12:58:29 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		read_os_release()
29		{
30		local NAME
31		local ID
32		local Version
33		local Version_ID
34		local PRETTY_NAME
35		local ANSI_COLOR
36		local CPE_NAME
37
38		if [[ -f /etc/os-release ]]
39		then
40		source /etc/os-release
41
42		case $1 in
43		name) echo "${NAME}" ;;
44		id) echo "${ID}" ;;
45		version) echo "${Version}" ;;
46		version_id) echo "${Version_ID}" ;;
47		pretty_name) echo "${PRETTY_NAME}" ;;
48		ansi_color) echo "${ANSI_COLOR}" ;;
49		cpe_name) echo "${CPE_NAME}" ;;
50		esac
51		fi
52		}
53
54	PATH=/sbin:/bin:$PATH	PATH=/sbin:/bin:$PATH
55
#	Line 18  lilo=/sbin/lilo	Line 58  lilo=/sbin/lilo
58	# some defaults that are sane for most arches	# some defaults that are sane for most arches
59	kernelName=kernel	kernelName=kernel
60
61	if [ -x ./grubby ]; then	if [ -x ./grubby ]
62	grubby=./grubby	then
63		grubby=./grubby
64	else	else
65	grubby=/sbin/grubby	grubby=/sbin/grubby
66	fi	fi
67
68	[ -f /etc/sysconfig/kernel ] && . /etc/sysconfig/kernel	[ -f /etc/conf.d/grubby ] && . /etc/conf.d/grubby
69		[ -f /etc/conf.d/grubby-uboot ] && . /etc/conf.d/grubby-uboot
70
71		cfgGrub2=""
72		cfgGrub2Efi=""
73	cfgGrub=""	cfgGrub=""
74	cfgLilo=""	cfgLilo=""
75		cfgExtlinux=""
76		cfguBoot=""
77	runLilo=""	runLilo=""
78	grubConfig=""	grubConfig=""
79		grub2Config=""
80		grub2EfiConfig=""
81		extlinuxConfig=""
82
83	ARCH=$(uname -m)	ARCH=$(uname -m)
84
85	if [ $ARCH = 'ia64' ]; then	if [[ ${ARCH} = ia64 ]]
86	liloConfig=/boot/efi/EFI/redhat/elilo.conf	then
87	bootPrefix=/boot/efi/EFI/redhat	liloConfig=/boot/efi/EFI/redhat/elilo.conf
88	liloFlag=elilo	bootPrefix=/boot/efi/EFI/redhat
89	isx86=""	liloFlag=elilo
90	elif [ $ARCH = 'ppc64' -o $ARCH = 'ppc' ]; then	isx86=""
91	liloConfig=/etc/yaboot.conf	elif [[ ${ARCH} = ppc64 ]] || [[ ${ARCH} = ppc ]]
92	bootPrefix=/boot	then
93	lilo=/sbin/ybin	liloConfig=/etc/yaboot.conf
94	liloFlag=yaboot	grub2Config=/boot/grub/grub.cfg
95	runLilo="yes"	bootPrefix=/boot
96	isx86=""	lilo=/sbin/ybin
97	elif [ $ARCH = 'sparc' -o $ARCH = 'sparc64' ]; then	liloFlag=yaboot
98	liloConfig=/etc/silo.conf	runLilo="yes"
99	bootPrefix=/boot	isx86=""
100	liloFlag=silo	elif [[ ${ARCH} = sparc ]] || [[ ${ARCH} = sparc64 ]]
101	lilo=/sbin/silo	then
102	isx86=""	liloConfig=/etc/silo.conf
103	elif [ $ARCH = 's390' -o $ARCH = 's390x' ]; then	bootPrefix=/boot
104	liloConfig=/etc/zipl.conf	liloFlag=silo
105	bootPrefix=/boot	lilo=/sbin/silo
106	liloFlag=zipl	isx86=""
107	lilo=/sbin/zipl	elif [[ ${ARCH} = s390 ]] || [[ ${ARCH} = s390x ]]
108	runLilo="yes"	then
109	isx86=""	liloConfig=/etc/zipl.conf
110		bootPrefix=/boot
111		liloFlag=zipl
112		lilo=/sbin/zipl
113		runLilo="yes"
114		isx86=""
115		elif [[ ${ARCH} = armv7l ]] || [[ ${ARCH} = armv7hl ]] || [[ ${ARCH} = armv5tel ]]
116		then
117		liloConfig=""
118		bootPrefix=/boot
119		ubootDir=${UBOOT_DIR:-"/boot/uboot"}
120		ubootScript=$ubootDir/${UBOOT_SCR:-"boot.scr"}
121		ubootKList=${UBOOT_KLIST:-"klist.txt"}
122		ubootDevice=/dev/${UBOOT_DEVICE:-"mmcblk0p1"}
123		ubootDefaultImage=${UBOOT_UIMAGE:-"uImage"}
124		ubootDefaultInitrd=${UBOOT_UINITRD:-"uInitrd"}
125		mounted=""
126		liloFlag=""
127		isx86=""
128		if [[ -z ${UBOOT_IMGADDR} ]]
129		then
130		machine=$(grep "^Hardware" /proc/cpuinfo | sed 's/Hardware\s*:\s*//')
131		if [ "${machine}" == "OMAP3 Beagle Board" ] || [ "${machine}" == "OMAP4 Panda board" ]
132		then
133		ubootAddress=0x80008000
134		else
135		ubootAddress=0x00008000
136		fi
137		else
138		ubootAddress="${UBOOT_IMGADDR}"
139		fi
140	else	else
141	# this leaves i?86 and x86_64	# this leaves i?86 and x86_64
142	liloConfig=/etc/lilo.conf	liloConfig=/etc/lilo.conf
143	grubConfig=/boot/grub/grub.conf	grubConfig=/boot/grub/grub.conf
144	bootPrefix=/boot	grub2Config=/boot/grub/grub.cfg
145	liloFlag=lilo	grub2EfiConfig=/boot/grub/grub-efi.cfg
146	isx86="yes"	extlinuxConfig=/boot/extlinux/extlinux.conf
147		bootPrefix=/boot
148		liloFlag=lilo
149		isx86="yes"
150	fi	fi
151
152	mode=""	mode=""
153	version=""	version=""
154	initrd=""	initrd=""
155		dracut=""
156		dracuthostonly=""
157	initrdfile=""	initrdfile=""
158	moddep=""	moddep=""
159	verbose=""	verbose=""
160	makedefault=""	makedefault=""
161	package=""	package=""
162	mbkernel=""	mbkernel="${HYPERVISOR}"
163	mbargs=""	mbargs="${HYPERVISOR_ARGS}"
164		adddracutargs=""
165		addplymouthinitrd=""
166
167		usage()
168		{
169		echo "Usage: $(basename $0) [-v] [--mkinitrd] [--rminitrd] [--dracut]" >&2
170		echo "       [--initrdfile=<initrd-image>] [--depmod] [--rmmoddep]" >&2
171		echo "       [--kernel-args=<args>] [--remove-args=<args>]" >&2
172		echo "       [--banner=<banner>] [--multiboot=multiboot]" >&2
173		echo "       [--mbargs=mbargs] [--make-default] [--add-dracut-args]" >&2
174		echo "       [--add-plymouth-initrd]" >&2
175		echo "       [--host-only]" >&2
176		echo "       <--install | --remove | --update> <kernel-version>" >&2
177		echo "       (ex: $(basename $0) --mkinitrd --depmod --install 2.4.7-2)" >&2
178		exit 1
179		}
180
181		install()
182		{
183		# XXX kernel should be able to be specified also (or work right on ia64)
184		if [ ! -f ${bootPrefix}/${kernelName}-${version} ]
185		then
186		[[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby"
187		return
188		fi
189
190	usage() {	INITRD=""
191	echo "Usage: `basename $0` [-v] [--mkinitrd] [--rminitrd]" >&2	if [ -f ${initrdfile} ]
192	echo "       [--initrdfile=<initrd-image>] [--depmod] [--rmmoddep]" >&2	then
193	echo "       [--kernel-args=<args>] [--banner=<banner>]" >&2	[[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby"
194	echo "       [--multiboot=multiboot] [--mbargs=mbargs]" >&2	INITRD="--initrd ${initrdfile}"
195	echo "       [--make-default] <--install | --remove> <kernel-version>" >&2
196	echo "       (ex: `basename $0` --mkinitrd --depmod --install 2.4.7-2)" >&2	if [[ -n ${addplymouthinitrd} ]]
197	exit 1	then
198		INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img"
199		fi
200		fi
201
202		# FIXME: is this a good heuristic to find out if we're on iSeries?
203		if [ -d /proc/iSeries ]
204		then
205		[[ -n ${verbose} ]] && echo "On an iSeries, just making img file"
206		if [[ -z ${initrdfile} ]]
207		then
208		[[ -n ${verbose} ]] && echo "No initrd, just adding system map"
209		/sbin/addSystemMap ${bootPrefix}/System.map-${version} ${bootPrefix}/${kernelName}-${version} ${bootPrefix}/vmlinitrd-${version}
210		else
211		/sbin/addSystemMap ${bootPrefix}/System.map-${version} ${bootPrefix}/${kernelName}-${version} ${bootPrefix}/vmlinux.sm-${version}
212		/sbin/addRamDisk ${initrdfile} ${bootPrefix}/System.map-${version} ${bootPrefix}/vmlinux.sm-${version} ${bootPrefix}/vmlinitrd-${version} 2>/dev/null
213		rm ${bootPrefix}/vmlinux.sm-${version}
214		fi
215		return
216		fi
217
218		# get the root filesystem to use
219		rootdevice=$(awk '{ if ($1 !~ /^[ \t]*#/ && $2 == "/") { print $1; }}' /etc/fstab)
220
221		if [[ -n ${mbkernel} ]] && [[ -n ${cfgLilo} ]] && [[ ${liloFlag} != elilo ]]
222		then
223		[[ -n ${verbose} ]] && echo "multiboot specified, not updating lilo.conf"
224		cfgLilo=""
225		fi
226
227		if [[ -n ${cfgGrub} ]]
228		then
229		[[ -n ${verbose} ]] && echo "adding ${version} to ${grubConfig}"
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		elif [[ $(read_os_release id) = magellan ]]
238		then
239		title="$(read_os_release name) $(read_os_release version_id) [ ${version} ]"
240		else
241		title="Magellan Linux [ ${version} ]"
242		fi
243		${grubby} --grub -c ${grubConfig} \
244		--add-kernel=${bootPrefix}/${kernelName}-${version} \
245		${INITRD} --copy-default ${makedefault} --title "${title}" \
246		${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \
247		--args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}"
248		else
249		[[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97"
250		fi
251		if [[ -n ${cfgGrub2} ]]
252		then
253		[[ -n ${verbose} ]] && echo "adding ${version} to ${grub2Config}"
254
255		if [[ -n ${banner} ]]
256		then
257		title="${banner} [ ${version} ]"
258		elif [ -f /etc/mageversion ]
259		then
260		title="Magellan Linux $(< /etc/mageversion) [ ${version} ]"
261		elif [[ $(read_os_release id) = magellan ]]
262		then
263		title="$(read_os_release name) $(read_os_release version_id) [ ${version} ]"
264		else
265		title="Magellan Linux [ ${version} ]"
266		fi
267		${grubby} --grub2 -c ${grub2Config} \
268		--add-kernel=${bootPrefix}/${kernelName}-${version} \
269		${INITRD} --copy-default ${makedefault} --title "${title}" \
270		${mbkernel:+--add-multiboot="${mbkernel}"} \
271		${mbargs:+--mbargs="${mbargs}"} \
272		--args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}"
273		else
274		[[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2"
275		fi
276		if [[ -n ${cfgGrub2Efi} ]]
277		then
278		[[ -n ${verbose} ]] && echo "adding ${version} to ${grub2EfiConfig}"
279
280		if [[ -n ${banner} ]]
281		then
282		title="${banner} [ ${version} ]"
283		elif [ -f /etc/mageversion ]
284		then
285		title="Magellan Linux $(< /etc/mageversion) [ ${version} ]"
286		elif [[ $(read_os_release id) = magellan ]]
287		then
288		title="$(read_os_release name) $(read_os_release version_id) [ ${version} ]"
289		else
290		title="Magellan Linux [ ${version} ]"
291		fi
292		${grubby} --grub2 -c ${grub2EfiConfig} \
293		--add-kernel=${bootPrefix}/${kernelName}-${version} \
294		${INITRD} --copy-default ${makedefault} --title "${title}" \
295		${mbkernel:+--add-multiboot="${mbkernel}"} \
296		${mbargs:+--mbargs="${mbargs}"} \
297		--args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}"
298		else
299		[[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby for grub 2 with UEFI"
300		fi
301
302		if [[ -n ${cfgLilo} ]]
303		then
304		[[ -n ${verbose} ]] && echo "adding ${version} to ${liloConfig}"
305
306		${grubby} --add-kernel=${bootPrefix}/${kernelName}-${version} ${INITRD} \
307		--copy-default ${makedefault} --title ${version} \
308		${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \
309		--args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${version}" \
310		--${liloFlag}
311
312		if [[ -n ${runLilo} ]]
313		then
314		[[ -n ${verbose} ]] && echo "running ${lilo}"
315		if [ ! -x ${lilo} ]
316		then
317		[[ -n ${verbose} ]] && echo "${lilo} does not exist"
318		else
319		${lilo} > /dev/null
320		fi
321		fi
322		else
323		[[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby"
324		fi
325
326		if [[ -n ${cfgExtlinux} ]]
327		then
328		[[ -n ${verbose} ]] && echo "adding ${version} to ${extlinuxConfig}"
329
330		if [[ -n ${banner} ]]
331		then
332		title="${banner} [ ${version} ]"
333		elif [ -f /etc/mageversion ]
334		then
335		title="Magellan Linux $(< /etc/mageversion) [ ${version} ]"
336		elif [[ $(read_os_release id) = magellan ]]
337		then
338		title="$(read_os_release name) $(read_os_release version_id) [ ${version} ]"
339		else
340		title="Magellan Linux [ ${version} ]"
341		fi
342		${grubby} --extlinux -c ${extlinuxConfig} \
343		--add-kernel=${bootPrefix}/${kernelName}-${version} \
344		${INITRD} --copy-default ${makedefault} --title "${title}" \
345		${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \
346		--args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}"
347		else
348		[[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby for extlinux"
349		fi
350	}	}
351
352	install() {	remove()
353	# XXX kernel should be able to be specified also (or work right on ia64)	{
354	if [ ! -f $bootPrefix/$kernelName-$version ] ; then	# FIXME: is this a good heuristic to find out if we're on iSeries?
355	[ -n "$verbose" ] && echo "kernel for $version does not exist, not running grubby"	if [ -d /proc/iSeries ]
356	return	then
357	fi	[[ -n ${verbose} ]] && echo "On an iSeries, remove img file"
358		rm -f ${bootPrefix}/${kernelName}-${version}.img 2>/dev/null
359	INITRD=""	return
360	if [ -f $initrdfile ]; then	fi
361	[ -n "$verbose" ] && echo "found $initrdfile and using it with grubby"
362	INITRD="--initrd $initrdfile"	if [[ -n ${cfgGrub} ]]
363	fi	then
364		[[ -n ${verbose} ]] && echo "removing ${version} from ${grubConfig}"
365	# FIXME: is this a good heuristic to find out if we're on iSeries?	${grubby} --grub -c ${grubConfig} \
366	if [ -d /proc/iSeries ]; then	--remove-kernel=${bootPrefix}/${kernelName}-${version}
367	[ -n "$verbose" ] && echo "On an iSeries, just making img file"	else
368	if [ -z $initrdfile  ]; then	[[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97"
369	[ -n "$verbose" ] && echo "No initrd, just adding system map"	fi
370	/sbin/addSystemMap $bootPrefix/System.map-$version $bootPrefix/$kernelName-$version $bootPrefix/vmlinitrd-$version	if [[ -n ${cfgGrub2} ]]
371	else	then
372	/sbin/addSystemMap $bootPrefix/System.map-$version $bootPrefix/$kernelName-$version $bootPrefix/vmlinux.sm-$version	[[ -n ${verbose} ]] && echo "removing ${version} from ${grub2Config}"
373	/sbin/addRamDisk $initrdfile $bootPrefix/System.map-$version $bootPrefix/vmlinux.sm-$version $bootPrefix/vmlinitrd-$version 2>/dev/null	${grubby} --grub2 -c ${grub2Config} \
374	rm $bootPrefix/vmlinux.sm-$version	--remove-kernel=${bootPrefix}/${kernelName}-${version}
375	fi	else
376	return	[[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2"
377	fi	fi
378		if [[ -n ${cfgGrub2Efi} ]]
379	# get the root filesystem to use; if it's on a label make sure it's	then
380	# been configured. if not, get the root device from mount	[[ -n ${verbose} ]] && echo "removing ${version} from ${grub2EfiConfig}"
381	rootdevice=$(awk '{ if ($1 !~ /^[ \t]*#/ && $2 == "/") { print $1; }}' /etc/fstab)	${grubby} --grub2 -c ${grub2EfiConfig} \
382	short=$(echo $rootdevice | cut -d= -f1)	--remove-kernel=${bootPrefix}/${kernelName}-${version}
383	if [ "$short" == "LABEL" ]; then	else
384	label=$(echo $rootdevice | cut -d= -f2 |head -n 1)	[[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby grub 2 with UEFI"
385	device=$(echo "showlabels" | /sbin/nash  --force --quiet |	fi
386	awk '$2 == "'$label'" {print $1}')
387	if [ -z "$device" ]; then	if [[ -n ${cfgLilo} ]]
388	rootdevice=$(mount | awk '$3 == "/" { print $1 }')	then
389	fi	[[ -n ${verbose} ]] && echo "removing ${version} from ${liloConfig}"
390	fi	${grubby} --remove-kernel=${bootPrefix}/${kernelName}-${version} --${liloFlag}
391
392	if [ -n "$mbkernel" ]; then	if [[ -n ${runLilo} ]]
393	mb="--add-multiboot=$mbkernel"	then
394	if [ -n "$mbargs" ]; then	[[ -n ${verbose} ]] && echo "running ${lilo}"
395	mb="$mb --mbargs=$mbargs"	if [ ! -x ${lilo} ]
396	fi	then
397	[ -n "$verbose" ] && echo "multiboot specified, not updating lilo.conf"	[[ -n ${verbose} ]] && echo "${lilo} does not exist"
398	cfgLilo=""	else
399	fi	${lilo} > /dev/null
400		fi
401	if [ -n "$cfgGrub" ]; then	fi
402	[ -n "$verbose" ] && echo "adding $version to $grubConfig"	else
403		[[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby"
404	if [ -n "$banner" ]; then	fi
405	title="$banner ($version)"
406	elif [ -f /etc/mageversion ]; then	if [[ -n ${cfguBoot} ]]
407	title="Magellan Linux $(< /etc/mageversion) ($version)"	then
408	else	[[ -n ${verbose} ]] && echo "removing ${version} from ${ubootDir}..."
409	title="Magellan Linux ($version)"
410	fi	if [ -f ${ubootDir}/${ubootKList} ]
411	/sbin/grubby --add-kernel=$bootPrefix/$kernelName-$version $INITRD    \	then
412	--copy-default $makedefault $mb --title "$title"    \	tmpKList=$(mktemp ${ubootDir}/${ubootKList}.XXXX)
413	--args="root=$rootdevice $kernargs"    \	curversion=$(tail -n1 ${ubootDir}/${ubootKList})
414	--remove-kernel="TITLE=$title"	sed "/${version}/d" ${ubootDir}/${ubootKList} > ${tmpKList}
415	else	newversion=$(tail -n1 ${tmpKList})
416	[ -n "$verbose" ] && echo "$grubConfig does not exist, not running grubby"	if [ -f ${ubootDir}/uImage-${newversion} ] && [ -f ${ubootDir}/uInitrd-${newversion} ]
417	fi	then
418		if [[ ${curversion} != ${newversion} ]]
419	if [ -n "$cfgLilo" ]; then	then
420	[ -n "$verbose" ] && echo "adding $version to $liloConfig"	cp -fp ${ubootDir}/uImage-${newversion} ${ubootDir}/${ubootDefaultImage}
421		if [ $? -ne 0 ]
422	/sbin/grubby --add-kernel=$bootPrefix/$kernelName-$version $INITRD    \	then
423	--copy-default $makedefault --title $version    \	[[ -n ${verbose} ]] && echo "copy uImage-${newversion} error, default kernel not replaced!" && exit
424	--args="root=$rootdevice $kernargs"    \	fi
425	--remove-kernel="TITLE=$version"    \	cp -fp ${ubootDir}/uInitrd-${newversion} ${ubootDir}/${ubootDefaultInitrd}
426	--$liloFlag	if [ $? -ne 0 ]
427		then
428	if [ -n "$runLilo" ]; then	[[ -n ${verbose} ]] && echo "copy uInitrd-${newversion} error, default Initrd not replaced!" && exit
429	[ -n "$verbose" ] && echo "running $lilo"	fi
430	if [ ! -x $lilo ] ; then	fi
431	[ -n "$verbose" ] && echo "$lilo does not exist"
432	else	[[ -n ${verbose} ]] && echo "removing uImage-${version}"
433	$lilo > /dev/null	if [ -f ${ubootDir}/uImage-${version} ]
434	fi	then
435	fi	rm -f ${ubootDir}/uImage-${version}
436	else	else
437	[ -n "$verbose" ] && echo "$liloConfig does not exist, not running grubby"	[[ -n ${verbose} ]] && echo "uImage-${version} did not exist!"
438	fi	fi
439
440		[[ -n ${verbose} ]] && echo "removing uInitrd-${version}"
441		if [ -f ${ubootDir}/uInitrd-${version} ]
442		then
443		rm -f ${ubootDir}/uInitrd-${version}
444		else
445		[[ -n ${verbose} ]] && echo "uInitrd-${version} did not exist!"
446		fi
447
448		mv ${tmpKList} ${ubootDir}/${ubootKList}
449		else
450		[[ -n ${verbose} ]] && echo "uImage ${newversion} does not exist!"
451		[ -f ${tmpKList} ] && rm -f ${tmpKList}
452		fi
453		else
454		[[ -n ${verbose} ]] && echo "No previous kernel version.  U-Boot images not removed!"
455		fi
456		else
457		[[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not modifying ${ubootDir}"
458		fi
459
460		if [[ -n ${cfgExtlinux} ]]
461		then
462		[[ -n ${verbose} ]] && echo "removing ${version} from ${extlinuxConfig}"
463		${grubby} --extlinux -c ${extlinuxConfig} \
464		--remove-kernel=${bootPrefix}/${kernelName}-${version}
465		else
466		[[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby for extlinux"
467		fi
468	}	}
469
470	remove() {	update()
471	# FIXME: is this a good heuristic to find out if we're on iSeries?	{
472	if [ -d /proc/iSeries ]; then	if [ ! -f ${bootPrefix}/${kernelName}-${version} ]
473	[ -n "$verbose" ] && echo "On an iSeries, remove img file"	then
474	rm -f $bootPrefix/$kernelName-$version.img 2>/dev/null	[[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby"
475	return	return
476	fi	fi
477
478	if [ -n "$cfgGrub" ]; then	INITRD=""
479	[ -n "$verbose" ] && echo "removing $version from $grubConfig"	if [ -f ${initrdfile} ]
480	/sbin/grubby --remove-kernel=$bootPrefix/$kernelName-$version	then
481	else	[[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby"
482	[ -n "$verbose" ] && echo "$grubConfig does not exist, not running grubby"	INITRD="--initrd ${initrdfile}"
483	fi
484		if [[ -n ${addplymouthinitrd} ]]
485	if [ -n "$cfgLilo" ]; then	then
486	[ -n "$verbose" ] && echo "removing $version from $liloConfig"	INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img"
487	/sbin/grubby --remove-kernel=$bootPrefix/$kernelName-$version    \	fi
488	--$liloFlag	fi
489
490	if [ -n "$runLilo" ]; then	if [[ -n ${cfgGrub} ]]
491	[ -n "$verbose" ] && echo "running $lilo"	then
492	if [ ! -x $lilo ] ; then	[[ -n ${verbose} ]] && echo "updating ${version} from ${grubConfig}"
493	[ -n "$verbose" ] && echo "$lilo does not exist"	${grubby} --grub -c ${grubConfig} \
494	else	--update-kernel=${bootPrefix}/${kernelName}-${version} \
495	$lilo > /dev/null	${INITRD} \
496	fi	${kernargs:+--args="${kernargs}"} \
497	fi	${removeargs:+--remove-args="${removeargs}"}
498	else	else
499	[ -n "$verbose" ] && echo "$liloConfig does not exist, not running grubby"	[[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby"
500	fi	fi
501
502		if [[ -n ${cfgGrub2} ]]
503		then
504		[[ -n ${verbose} ]] && echo "updating ${version} from ${grub2Config}"
505		${grubby} --grub2 -c ${grub2Config} \
506		--update-kernel=${bootPrefix}/${kernelName}-${version} \
507		${INITRD} \
508		${kernargs:+--args="${kernargs}"} \
509		${removeargs:+--remove-args="${removeargs}"}
510		else
511		[[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby"
512		fi
513
514		if [[ -n ${cfgGrub2Efi} ]]
515		then
516		[[ -n ${verbose} ]] && echo "updating ${version} from ${grub2EfiConfig}"
517		${grubby} --grub2 -c ${grub2EfiConfig} \
518		--update-kernel=${bootPrefix}/${kernelName}-${version} \
519		${INITRD} \
520		${kernargs:+--args="${kernargs}"} \
521		${removeargs:+--remove-args="${removeargs}"}
522		else
523		[[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby"
524		fi
525
526		if [[ -n ${cfgLilo} ]]
527		then
528		[[ -n ${verbose} ]] && echo "updating ${version} from ${liloConfig}"
529		${grubby} --update-kernel=${bootPrefix}/${kernelName}-${version} \
530		${INITRD} \
531		${kernargs:+--args="${kernargs}"} \
532		${removeargs:+--remove-args="${removeargs}"} \
533		--${liloFlag}
534
535		if [[ -n ${runLilo} ]]
536		then
537		[[ -n ${verbose} ]] && echo "running ${lilo}"
538		if [ ! -x ${lilo} ]
539		then
540		[[ -n ${verbose} ]] && echo "${lilo} does not exist"
541		else
542		${lilo} > /dev/null
543		fi
544		fi
545		else
546		[[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby"
547		fi
548
549		if [[ -n ${cfguBoot} ]]
550		then
551		[[ -n ${verbose} ]] && echo "adding $version to ${ubootDir}..."
552
553		[[ -n ${verbose} ]] && echo "creating uImage-${version}"
554		mkimage -A arm -O linux -T kernel -C none -a ${ubootAddress} \
555		-e ${ubootAddress} -n ${version} \
556		-d ${bootPrefix}/${kernelName}-${version} ${ubootDir}/uImage-${version}
557
558		[[ -n ${verbose} ]] && echo "creating uInitrd-${version}"
559		mkimage -A arm -O linux -T ramdisk -C none -a 0 -e 0 \
560		-n initramfs -d ${initrdfile} ${ubootDir}/uInitrd-${version}
561
562		if [ -f ${ubootDir}/uImage-${version} ] && [ -f ${ubootDir}/uInitrd-${version} ]
563		then
564		cp -fp ${ubootDir}/uImage-${version} ${ubootDir}/${ubootDefaultImage}
565		if [ $? -ne 0 ]
566		then
567		[[ -n ${verbose} ]] && echo "copy uImage-${version} error, kernel not installed!" && exit
568		fi
569		cp -fp ${ubootDir}/uInitrd-${version} ${ubootDir}/${ubootDefaultInitrd}
570		if [ $? -ne 0 ]
571		then
572		[[ -n ${verbose} ]] && echo "copy uInitrd-${version} error, kernel not installed!" && exit
573		fi
574		echo ${version} >> ${ubootDir}/${ubootKList}
575		else
576		[[ -n ${verbose} ]] && echo "cannot make ${version} the default"
577		fi
578		else
579		[[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not setting up ${ubootDir}"
580		fi
581
582		if [[ -n ${cfgExtlinux} ]]
583		then
584		[[ -n ${verbose} ]] && echo "updating ${version} from ${extlinuxConfig}"
585		${grubby} --extlinux -c ${extlinuxConfig} \
586		--update-kernel=${bootPrefix}/${kernelName}-${version} \
587		${INITRD} \
588		${kernargs:+--args="${kernargs}"} \
589		${removeargs:+--remove-args="${removeargs}"}
590		else
591		[[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby"
592		fi
593	}	}
594
595	mkinitrd() {	makeinitrd()
596	[ -n "$verbose" ] && echo "creating initrd $initrdfile using $version"	{
597	/sbin/mkinitrd --allow-missing -f $initrdfile $version	if [[ -n ${dracut} ]]
598	rc=$?	then
599	if [ $rc != 0 ]; then	tool="dracut ${dracuthostonly} -f ${initrdfile} ${version}"
600	echo "mkinitrd failed" >&2	else
601	exit 1	tool="mkinitrd --allow-missing -f ${initrdfile} ${version}"
602	fi	fi
603		[[ -n ${verbose} ]] && echo "creating initrd ${initrdfile} using ${version}"
604		${tool}
605		rc=$?
606		if [ ${rc} != 0 ]
607		then
608		echo "mkinitrd failed" >&2
609		exit 1
610		fi
611	}	}
612
613	rminitrd() {	rminitrd()
614	[ -n "$verbose" ] && echo "removing initrd $initrdfile"	{
615	[ -f $initrdfile ] && rm -f $initrdfile	[[ -n ${verbose} ]] && echo "removing initrd ${initrdfile}"
616		[ -f ${initrdfile} ] && rm -f ${initrdfile}
617	}	}
618
619	doDepmod() {	doDepmod()
620	[ -n "$verbose" ] && echo "running depmod for $version"	{
621	depmod -ae -F /boot/System.map-$version $version	[[ -n ${verbose} ]] && echo "running depmod for ${version}"
622		depmod -ae -F /boot/System.map-${version} ${version}
623	}	}
624
625	doRmmoddep() {	doRmmoddep()
626	[ -n "$verbose" ] && echo "removing modules.dep info for $version"	{
627	[ -d /lib/modules/$version ] && rm -f /lib/modules/$version/modules.*	[[ -n ${verbose} ]] && echo "removing modules.dep info for ${version}"
628		[ -d /lib/modules/${version} ] && rm -f /lib/modules/${version}/modules.*
629	}	}
630
631
632	while [ $# -gt 0 ]; do	while [ $# -gt 0 ]
633	case $1 in	do
634	--mkinitrd)	case $1 in
635	initrd="make"	--mkinitrd)
636	;;	initrd="make"
637		;;
638	--rminitrd)
639	initrd="remove"	--rminitrd)
640	;;	initrd="remove"
641		;;
642	--initrdfile*)
643	if echo $1 | grep '=' >/dev/null ; then	--dracut)
644	initrdfile=`echo $1 | sed 's/^--initrdfile=//'`	dracut=--dracut
645	else	;;
646	initrdfile=$2
647	shift	--host-only)
648	fi	dracuthostonly=-H
649	;;	;;
650
651	--kernel-args*)	--initrdfile*)
652	if echo $1 | grep '=' >/dev/null ; then	if echo $1 | grep '=' >/dev/null
653	kernargs=`echo $1 | sed 's/^--kernel-args=//'`	then
654	else	initrdfile=$(echo $1 | sed 's/^--initrdfile=//')
655	kernargs=$2	else
656	shift	initrdfile=$2
657	fi	shift
658	;;	fi
659		;;
660	--banner*)
661	if echo $1 | grep '=' >/dev/null ; then	--kernel-args*)
662	banner=`echo $1 | sed 's/^--banner=//'`	if echo $1 | grep '=' >/dev/null
663	else	then
664	banner=$2	kernargs=$(echo $1 | sed 's/^--kernel-args=//')
665	shift	else
666	fi	kernargs=$2
667	;;	shift
668		fi
669	--multiboot*)	;;
670	if echo $1 |grep '=' >/dev/null; then
671	mbkernel=`echo $1 | sed 's/^--multiboot=//'`	--remove-args*)
672	else	if echo $1 | grep '=' >/dev/null
673	# can't really support having an optional second arg here	then
674	# sorry!	removeargs=$(echo $1 | sed 's/^--remove-args=//')
675	mbkernel="/boot/xen.gz"	else
676	fi	removeargs=$2
677	;;	shift
678		fi
679	--mbargs*)	;;
680	if echo $1 |grep '=' >/dev/null; then
681	mbargs=`echo $1 | sed 's/^--mbargs=//'`	--banner*)
682	else	if echo $1 | grep '=' >/dev/null
683	mbargs=$2	then
684	shift	banner=$(echo $1 | sed 's/^--banner=//')
685	fi	else
686	;;	banner=$2
687		shift
688	--depmod)	fi
689	moddep="make"	;;
690	;;
691		--multiboot*)
692	--rmmoddep)	if echo $1 |grep '=' >/dev/null
693	moddep="remove"	then
694	;;	mbkernel=$(echo $1 | sed 's/^--multiboot=//')
695		else
696	--make-default)	# can't really support having an optional second arg here
697	makedefault="--make-default"	# sorry!
698	;;	mbkernel="/boot/xen.gz"
699		fi
700	--package)	;;
701	if echo $1 | grep '=' >/dev/null ; then
702	package=`echo $1 | sed 's/^--package=//'`	--mbargs*)
703	else	if echo $1 |grep '=' >/dev/null
704	package=$2	then
705	shift	mbargs=$(echo $1 | sed 's/^--mbargs=//')
706	fi	else
707	;;	mbargs="$2"
708		shift
709	-v)	fi
710	verbose=-v	;;
711	;;
712		--depmod)
713	*)	moddep="make"
714	if [ -z "$mode" ]; then	;;
715	mode=$1
716	elif [ -z "$version" ]; then	--rmmoddep)
717	version=$1	moddep="remove"
718	else	;;
719	usage
720	fi	--make-default)
721	;;	makedefault="--make-default"
722	esac	;;
723
724		--package)
725		if echo $1 | grep '=' >/dev/null
726		then
727		package=$(echo $1 | sed 's/^--package=//')
728		else
729		package=$2
730		shift
731		fi
732		;;
733
734		--add-dracut-args)
735		adddracutargs=--add-dracut-args
736		;;
737
738		--add-plymouth-initrd)
739		addplymouthinitrd=--add-plymouth-initrd
740		;;
741
742		-v)
743		verbose=-v
744		;;
745
746		*)
747		if [[ -z ${mode} ]]
748		then
749		mode=$1
750		elif [[ -z ${version} ]]
751		then
752		version=$1
753		else
754		usage
755		fi
756		;;
757		esac
758
759	shift	shift
760	done	done
761
762	# make sure the mode is valid	# make sure the mode is valid
763	if [ "$mode" != "--install" -a "$mode" != "--remove" ] ; then	if [[ ${mode} != --install ]] && [[ ${mode} != --remove ]] && [[ ${mode} != --update ]]
764	usage	then
765		usage
766	fi	fi
767
768	if [ -z "$version" ]; then	if [[ -z ${version} ]]
769	usage	then
770		usage
771	fi	fi
772
773	if [ "$mode" != "--install" -a "$makedefault" ]; then	if [ "${mode}" != "--install" -a "${makedefault}" ]
774	usage	then
775		usage
776	fi	fi
777
778	# make sure that /dev/loop exist	kernelmajor=$(echo ${kernel} | cut -d . -f 1,2)
	[[ ! -e /dev/loop ]] && modprobe loop
	kernelmajor=`echo $kernel | cut -d . -f 1,2`
779
780	# kernel image for 2.4 is vmlinux	# kernel image for 2.4 is kernel
781	if [ $ARCH = 'ppc64' -o $ARCH = 'ppc' ]; then	if [[ ${ARCH} = ppc64 ]] || [[ ${ARCH} = ppc ]]
782	if [ "$kernelmajor" == "2.4" ]; then	then
783	kernelName=vmlinux	if [[ ${kernelmajor} = 2.4 ]]
784	fi	then
785		kernelName=kernel
786		fi
787	fi	fi
788
789	# set the initrd file based on arch; ia64 is the only currently known oddball	# set the initrd file based on arch; ia64 is the only currently known oddball
790	if [ -z "$initrdfile" ]; then	if [[ -z ${initrdfile} ]]
791	if [ `uname -m` = "ia64" ]; then	then
792	initrdfile="/boot/efi/EFI/redhat/initrd-$version.img"	INITRD_NAME_PREFIX="initrd"
793	else	if [[ -n ${dracut} ]]
794	initrdfile="/boot/initrd-$version.img"	then
795	fi	INITRD_NAME_PREFIX="initramfs"
796		fi
	fi
	[ -n "$verbose" ] && echo "initrdfile is $initrdfile"
797
798	# set this as the default if we have the package and it matches	if [[ $(uname -m) = ia64 ]]
799	if [ "$mode" == "--install" -a "$UPDATEDEFAULT" == "yes" -a -n "$package" -a -n "$DEFAULTKERNEL" -a "$package" == "$DEFAULTKERNEL" ]; then	then
800	makedefault="--make-default"	initrdfile="/boot/efi/EFI/redhat/${INITRD_NAME_PREFIX}-${version}.img"
801	[ -n "$verbose" ] && echo "making it the default based on config"	else
802		initrdfile="/boot/${INITRD_NAME_PREFIX}-${version}.img"
803		fi
804	fi	fi
805		[[ -n ${verbose} ]] && echo "initrdfile is ${initrdfile}"
806
807	if [ "$moddep" == "make" ]; then	# add dracut i18n, keyboard and plymouth kernel args if requested
808	doDepmod	if [[ -n ${dracut} ]] || [[ -n ${adddracutargs} ]]
809	elif [ "$moddep" == "remove" ]; then	then
810	doRmmoddep	[ -r /etc/conf.d/keymap ] && . /etc/conf.d/keymap
811	fi	[ -r /etc/conf.d/consolefont ] && . /etc/conf.d/consolefont
812
813		if [[ -n ${KEYMAP} ]]
814		then
815		kernargs="${kernargs} KEYTABLE=${KEYMAP}"
816		fi
817
818	if [ "$initrd" == "make" ]; then	if [[ -n ${CONSOLEFONT} ]]
819	mkinitrd	then
820	elif [ "$initrd" == "remove" ]; then	kernargs="${kernargs} SYSFONT=${CONSOLEFONT}"
821	rminitrd	fi
822	fi	fi
823
824	if [ ! -x $grubby ] ; then	# set this as the default if we have the package and it matches
825	[ -n "$verbose" ] && echo "$grubby does not exist"	if [[ ${mode} = --install ]] && [[ ${UPDATEDEFAULT} = yes ]] && [[ -n ${package} ]] &&
826	exit 0	[[ -n ${DEFAULTKERNEL} ]] && [[ ${package} = ${DEFAULTKERNEL} ]]
827		then
828		makedefault="--make-default"
829		[[ -n ${verbose} ]] && echo "making it the default based on config"
830		fi
831
832		if [[ ${moddep} = make ]]
833		then
834		doDepmod
835		elif [[ ${moddep} = remove ]]
836		then
837		doRmmoddep
838		fi
839
840		if [[ ${initrd} = make ]]
841		then
842		makeinitrd
843		elif [[ ${initrd} = remove ]]
844		then
845		rminitrd
846		fi
847
848		if [ ! -x ${grubby} ]
849		then
850		[[ -n ${verbose} ]] && echo "${grubby} does not exist"
851		exit 0
852		fi
853
854		[[ -n ${grubConfig} ]] && [ -f ${grubConfig} ] && cfgGrub=1
855		[[ -n ${grub2Config} ]] && [ -f ${grub2Config} ] && cfgGrub2=1
856		[[ -n ${grub2EfiConfig} ]] && [ -f ${grub2EfiConfig} ] && cfgGrub2Efi=1
857		[[ -n ${liloConfig} ]] && [ -f ${liloConfig} ] && cfgLilo=1
858		[[ -n ${extlinuxConfig} ]] && [ -f ${extlinuxConfig} ] && cfgExtlinux=1
859
860		# if we have a U-Boot directory, but no boot script, check if the directory
861		# is mounted.  If not, mount it, and then check if a boot script exists.
862		if [[ -n ${ubootDir} ]]
863		then
864		if [ -f ${ubootScript} ]
865		then
866		cfguBoot=1
867		else
868		mountEntry=$(mount | grep ${ubootDir})
869		if [[ -z ${mountEntry} ]]
870		then
871		mount ${ubootDevice} ${ubootDir}
872		mounted=1
873		fi
874		[ -f ${ubootScript} ] && cfguBoot=1
875		fi
876	fi	fi
877
	[ -n "$grubConfig" ] && [ -f "$grubConfig" ] && cfgGrub=1;
	[ -n "$liloConfig" ] && [ -f "$liloConfig" ] && cfgLilo=1;
878	# if we have a lilo config on an x86 box, see if the default boot loader	# if we have a lilo config on an x86 box, see if the default boot loader
879	# is lilo to determine if it should be run	# is lilo to determine if it should be run
880	if [ -n "$cfgLilo" -a -n "$isx86" ]; then	if [[ -n ${cfgLilo} ]] && [[ -n ${isx86} ]]
881	runLilo=$($grubby --bootloader-probe | grep lilo)	then
882		runLilo=$(${grubby} --bootloader-probe | grep lilo)
883		fi
884
885		if [[ ${mode} = --install ]]
886		then
887		install
888		elif [[ ${mode} = --remove ]]
889		then
890		remove
891		elif [[ ${mode} = --update ]]
892		then
893		update
894	fi	fi
895
896	if [ "$mode" == "--install" ]; then	# if we mounted the U-Boot directory, unmount it.
897	install	[[ -n ${mounted} ]] && umount ${ubootDir}
	elif [ "$mode" == "--remove" ]; then
	remove
	fi
898
899	exit 0	exit 0

---

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Legend: Removed from v.532   changed lines   Added in v.1843