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    Annotation of /tags/grubby-8_40_20170706/new-kernel-pkg

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    Revision 2704 - (hide annotations) (download)
    Wed Jul 16 10:54:46 2014 UTC (9 years, 9 months ago) by niro
    Original Path: trunk/grubby/new-kernel-pkg
    File size: 23677 byte(s) 
    Actually do a fix for rhbz#1082318 that fixes the issue there.
    1 niro 532 #!/bin/bash
    2 niro 924 # $Id$
    3 niro 532 #
    4 niro 923 # new-kernel-pkg
    5 niro 532 # Invoked upon installation or removal of a kernel package, the following
    6     # tasks are/can be done here:
    7     # creation/removal of initrd
    8     # run of depmod/removal of depmod generated files
    9     # addition/removal of kernel images from grub/lilo configuration (via grubby)
    10     #
    11 niro 923 # Copyright 2002-2008 Red Hat, Inc. All rights reserved.
    12 niro 532 # modified for Magellan-Linux by Niels Rogalla <niro@magellan-linux.de>
    13     #
    14 niro 923 # This program is free software; you can redistribute it and/or modify
    15     # it under the terms of the GNU General Public License as published by
    16     # the Free Software Foundation; either version 2 of the License, or
    17     # (at your option) any later version.
    18     #
    19     # This program is distributed in the hope that it will be useful,
    20     # but WITHOUT ANY WARRANTY; without even the implied warranty of
    21     # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
    22     # GNU General Public License for more details.
    23     #
    24     # You should have received a copy of the GNU General Public License
    25     # along with this program. If not, see <http://www.gnu.org/licenses/>.
    26     #
    27 niro 532
    28 niro 1778 read_os_release()
    29     {
    30     local NAME
    31     local ID
    32     local Version
    33     local Version_ID
    34     local PRETTY_NAME
    35     local ANSI_COLOR
    36     local CPE_NAME
    37    
    38     if [[ -f /etc/os-release ]]
    39     then
    40     source /etc/os-release
    41    
    42     case $1 in
    43     name) echo "${NAME}" ;;
    44     id) echo "${ID}" ;;
    45     version) echo "${Version}" ;;
    46     version_id) echo "${Version_ID}" ;;
    47     pretty_name) echo "${PRETTY_NAME}" ;;
    48     ansi_color) echo "${ANSI_COLOR}" ;;
    49     cpe_name) echo "${CPE_NAME}" ;;
    50     esac
    51     fi
    52     }
    53    
    54 niro 532 PATH=/sbin:/bin:$PATH
    55    
    56     lilo=/sbin/lilo
    57    
    58     # some defaults that are sane for most arches
    59     kernelName=kernel
    60    
    61 niro 924 if [ -x ./grubby ]
    62     then
    63     grubby=./grubby
    64 niro 532 else
    65 niro 924 grubby=/sbin/grubby
    66 niro 532 fi
    67    
    68 niro 925 [ -f /etc/conf.d/grubby ] && . /etc/conf.d/grubby
    69 niro 1691 [ -f /etc/conf.d/grubby-uboot ] && . /etc/conf.d/grubby-uboot
    70 niro 532
    71 niro 1697 cfgGrub2=""
    72     cfgGrub2Efi=""
    73 niro 532 cfgGrub=""
    74     cfgLilo=""
    75 niro 1716 cfgExtlinux=""
    76 niro 1691 cfguBoot=""
    77 niro 532 runLilo=""
    78     grubConfig=""
    79 niro 1702 grub2Config=""
    80     grub2EfiConfig=""
    81 niro 1716 extlinuxConfig=""
    82 niro 532
    83     ARCH=$(uname -m)
    84    
    85 niro 924 if [[ ${ARCH} = ia64 ]]
    86     then
    87     liloConfig=/boot/efi/EFI/redhat/elilo.conf
    88     bootPrefix=/boot/efi/EFI/redhat
    89     liloFlag=elilo
    90     isx86=""
    91     elif [[ ${ARCH} = ppc64 ]] || [[ ${ARCH} = ppc ]]
    92     then
    93     liloConfig=/etc/yaboot.conf
    94 niro 1803 grub2Config=/boot/grub/grub.cfg
    95 niro 924 bootPrefix=/boot
    96     lilo=/sbin/ybin
    97     liloFlag=yaboot
    98     runLilo="yes"
    99     isx86=""
    100     elif [[ ${ARCH} = sparc ]] || [[ ${ARCH} = sparc64 ]]
    101     then
    102     liloConfig=/etc/silo.conf
    103     bootPrefix=/boot
    104     liloFlag=silo
    105     lilo=/sbin/silo
    106     isx86=""
    107     elif [[ ${ARCH} = s390 ]] || [[ ${ARCH} = s390x ]]
    108     then
    109     liloConfig=/etc/zipl.conf
    110     bootPrefix=/boot
    111     liloFlag=zipl
    112     lilo=/sbin/zipl
    113     runLilo="yes"
    114     isx86=""
    115 niro 1848 elif [[ ${ARCH} =~ armv[5|7].*l ]]
    116 niro 1691 then
    117     liloConfig=""
    118     bootPrefix=/boot
    119 niro 2259 extlinuxConfig=$(readlink -f /etc/extlinux.conf 2>/dev/null)
    120 niro 1847 ubootDir=${UBOOT_DIR:-"/boot"}
    121 niro 1691 ubootScript=$ubootDir/${UBOOT_SCR:-"boot.scr"}
    122     ubootKList=${UBOOT_KLIST:-"klist.txt"}
    123     ubootDevice=/dev/${UBOOT_DEVICE:-"mmcblk0p1"}
    124     ubootDefaultImage=${UBOOT_UIMAGE:-"uImage"}
    125     ubootDefaultInitrd=${UBOOT_UINITRD:-"uInitrd"}
    126 niro 1937 ubootAddress=${UBOOT_IMGADDR:-"0x00008000"}
    127 niro 1691 mounted=""
    128     liloFlag=""
    129     isx86=""
    130 niro 532 else
    131 niro 924 # this leaves i?86 and x86_64
    132     liloConfig=/etc/lilo.conf
    133     grubConfig=/boot/grub/grub.conf
    134 niro 1697 grub2Config=/boot/grub/grub.cfg
    135     grub2EfiConfig=/boot/grub/grub-efi.cfg
    136 niro 1716 extlinuxConfig=/boot/extlinux/extlinux.conf
    137 niro 924 bootPrefix=/boot
    138     liloFlag=lilo
    139     isx86="yes"
    140 niro 532 fi
    141    
    142     mode=""
    143     version=""
    144     initrd=""
    145 niro 1334 dracut=""
    146     dracuthostonly=""
    147 niro 532 initrdfile=""
    148 niro 2685 devtreefile=""
    149 niro 532 moddep=""
    150     verbose=""
    151     makedefault=""
    152     package=""
    153 niro 1706 mbkernel="${HYPERVISOR}"
    154     mbargs="${HYPERVISOR_ARGS}"
    155 niro 1334 adddracutargs=""
    156     addplymouthinitrd=""
    157 niro 532
    158 niro 924 usage()
    159     {
    160 niro 1334 echo "Usage: $(basename $0) [-v] [--mkinitrd] [--rminitrd] [--dracut]" >&2
    161 niro 924 echo " [--initrdfile=<initrd-image>] [--depmod] [--rmmoddep]" >&2
    162 niro 1305 echo " [--kernel-args=<args>] [--remove-args=<args>]" >&2
    163 niro 924 echo " [--banner=<banner>] [--multiboot=multiboot]" >&2
    164 niro 1334 echo " [--mbargs=mbargs] [--make-default] [--add-dracut-args]" >&2
    165     echo " [--add-plymouth-initrd]" >&2
    166 niro 2685 echo " [--host-only] [--devtree=<devicetree.dtb>]" >&2
    167 niro 924 echo " <--install | --remove | --update> <kernel-version>" >&2
    168     echo " (ex: $(basename $0) --mkinitrd --depmod --install 2.4.7-2)" >&2
    169     exit 1
    170 niro 532 }
    171    
    172 niro 924 install()
    173     {
    174     # XXX kernel should be able to be specified also (or work right on ia64)
    175 niro 2241 if [ ! -f ${kernelImage} ]
    176 niro 924 then
    177     [[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby"
    178     return
    179     fi
    180 niro 923
    181 niro 924 INITRD=""
    182     if [ -f ${initrdfile} ]
    183     then
    184     [[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby"
    185     INITRD="--initrd ${initrdfile}"
    186 niro 1334
    187     if [[ -n ${addplymouthinitrd} ]]
    188     then
    189     INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img"
    190     fi
    191 niro 924 fi
    192 niro 532
    193 niro 2685 DEVTREE=""
    194 niro 2704 if [[ x${devtreefile} != x ]] && [ -f "${devtreefile}" ]
    195 niro 2685 then
    196     [[ -n ${verbose} ]] && echo "found ${devtreefile} and using it with grubby"
    197     DEVTREE="--devtree ${devtreefile}"
    198     fi
    199    
    200 niro 924 # FIXME: is this a good heuristic to find out if we're on iSeries?
    201     if [ -d /proc/iSeries ]
    202     then
    203     [[ -n ${verbose} ]] && echo "On an iSeries, just making img file"
    204     if [[ -z ${initrdfile} ]]
    205     then
    206     [[ -n ${verbose} ]] && echo "No initrd, just adding system map"
    207 niro 2241 /sbin/addSystemMap ${bootPrefix}/System.map-${version} ${kernelImage} ${bootPrefix}/vmlinitrd-${version}
    208 niro 924 else
    209 niro 2241 /sbin/addSystemMap ${bootPrefix}/System.map-${version} ${kernelImage} ${bootPrefix}/vmlinux.sm-${version}
    210 niro 924 /sbin/addRamDisk ${initrdfile} ${bootPrefix}/System.map-${version} ${bootPrefix}/vmlinux.sm-${version} ${bootPrefix}/vmlinitrd-${version} 2>/dev/null
    211     rm ${bootPrefix}/vmlinux.sm-${version}
    212     fi
    213     return
    214 niro 532 fi
    215    
    216 niro 924 # get the root filesystem to use
    217 niro 2238 rootdevice=$(awk '{ if ($1 !~ /^[ \t]*#/ && $2 == "/") { print $1; }}' /etc/fstab 2>/dev/null)
    218 niro 2237 if [[ -z $rootdevice ]]
    219     then
    220     rootdevice=$(grep -o -P "(?<=root=)\S+" /proc/cmdline)
    221     fi
    222 niro 532
    223 niro 924 if [[ -n ${mbkernel} ]] && [[ -n ${cfgLilo} ]] && [[ ${liloFlag} != elilo ]]
    224     then
    225     [[ -n ${verbose} ]] && echo "multiboot specified, not updating lilo.conf"
    226     cfgLilo=""
    227     fi
    228 niro 532
    229 niro 2239 if [[ -n ${banner} ]]
    230     then
    231 niro 2684 if [[ ${ARCH} = s390 ]] || [[ ${ARCH} = s390x ]]
    232     then
    233     title=$(echo ${banner} | sed 's/ /_/g')
    234     else
    235     title="${banner} [ ${version} ]"
    236     fi
    237     elif [[ ${ARCH} = s390 ]] || [[ ${ARCH} = s390x ]]
    238     then
    239     title=$(echo ${version} | sed 's/ /_/g')
    240 niro 2681 elif [ -f /etc/os-release ]
    241 niro 2239 then
    242     title="$(read_os_release name) $(read_os_release version_id) [ ${version} ]"
    243     elif [ -f /etc/mageversion ]
    244     then
    245     title="Magellan Linux $(< /etc/mageversion) [ ${version} ]"
    246     else
    247     title="Magellan Linux [ ${version} ]"
    248     fi
    249    
    250 niro 924 if [[ -n ${cfgGrub} ]]
    251     then
    252     [[ -n ${verbose} ]] && echo "adding ${version} to ${grubConfig}"
    253 niro 532
    254 niro 1710 ${grubby} --grub -c ${grubConfig} \
    255 niro 2241 --add-kernel=${kernelImage} \
    256 niro 924 ${INITRD} --copy-default ${makedefault} --title "${title}" \
    257     ${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \
    258     --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}"
    259 niro 532 else
    260 niro 1697 [[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97"
    261 niro 532 fi
    262 niro 1697 if [[ -n ${cfgGrub2} ]]
    263     then
    264     [[ -n ${verbose} ]] && echo "adding ${version} to ${grub2Config}"
    265 niro 532
    266 niro 1702 ${grubby} --grub2 -c ${grub2Config} \
    267 niro 2241 --add-kernel=${kernelImage} \
    268 niro 1697 ${INITRD} --copy-default ${makedefault} --title "${title}" \
    269     ${mbkernel:+--add-multiboot="${mbkernel}"} \
    270     ${mbargs:+--mbargs="${mbargs}"} \
    271     --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}"
    272     else
    273     [[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2"
    274     fi
    275     if [[ -n ${cfgGrub2Efi} ]]
    276     then
    277     [[ -n ${verbose} ]] && echo "adding ${version} to ${grub2EfiConfig}"
    278    
    279 niro 1940 ${grubby} --grub2 -c ${grub2EfiConfig} --efi \
    280 niro 2686 --add-kernel=${kernelImage} ${DEVTREE} \
    281 niro 1697 ${INITRD} --copy-default ${makedefault} --title "${title}" \
    282     ${mbkernel:+--add-multiboot="${mbkernel}"} \
    283     ${mbargs:+--mbargs="${mbargs}"} \
    284     --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}"
    285     else
    286     [[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby for grub 2 with UEFI"
    287     fi
    288    
    289 niro 924 if [[ -n ${cfgLilo} ]]
    290     then
    291     [[ -n ${verbose} ]] && echo "adding ${version} to ${liloConfig}"
    292 niro 532
    293 niro 2241 ${grubby} --add-kernel=${kernelImage} ${INITRD} \
    294 niro 2684 --copy-default ${makedefault} --title "${title}" \
    295 niro 924 ${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \
    296     --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${version}" \
    297     --${liloFlag}
    298 niro 532
    299 niro 924 if [[ -n ${runLilo} ]]
    300     then
    301     [[ -n ${verbose} ]] && echo "running ${lilo}"
    302 niro 1305 if [ ! -x ${lilo} ]
    303 niro 924 then
    304     [[ -n ${verbose} ]] && echo "${lilo} does not exist"
    305     else
    306     ${lilo} > /dev/null
    307     fi
    308     fi
    309     else
    310     [[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby"
    311 niro 532 fi
    312 niro 1716
    313     if [[ -n ${cfgExtlinux} ]]
    314     then
    315     [[ -n ${verbose} ]] && echo "adding ${version} to ${extlinuxConfig}"
    316    
    317     ${grubby} --extlinux -c ${extlinuxConfig} \
    318 niro 2241 --add-kernel=${kernelImage} \
    319 niro 1716 ${INITRD} --copy-default ${makedefault} --title "${title}" \
    320     ${mbkernel:+--add-multiboot="${mbkernel}"} ${mbargs:+--mbargs="${mbargs}"} \
    321     --args="root=${rootdevice} ${kernargs}" --remove-kernel="TITLE=${title}"
    322     else
    323     [[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby for extlinux"
    324     fi
    325 niro 532 }
    326    
    327 niro 924 remove()
    328     {
    329     # FIXME: is this a good heuristic to find out if we're on iSeries?
    330     if [ -d /proc/iSeries ]
    331     then
    332     [[ -n ${verbose} ]] && echo "On an iSeries, remove img file"
    333 niro 2241 rm -f ${kernelImage}.img 2>/dev/null
    334 niro 924 return
    335     fi
    336 niro 532
    337 niro 924 if [[ -n ${cfgGrub} ]]
    338     then
    339     [[ -n ${verbose} ]] && echo "removing ${version} from ${grubConfig}"
    340 niro 1710 ${grubby} --grub -c ${grubConfig} \
    341 niro 2241 --remove-kernel=${kernelImage}
    342 niro 924 else
    343 niro 1697 [[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97"
    344 niro 924 fi
    345 niro 1697 if [[ -n ${cfgGrub2} ]]
    346     then
    347     [[ -n ${verbose} ]] && echo "removing ${version} from ${grub2Config}"
    348     ${grubby} --grub2 -c ${grub2Config} \
    349 niro 2241 --remove-kernel=${kernelImage}
    350 niro 1697 else
    351     [[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2"
    352     fi
    353     if [[ -n ${cfgGrub2Efi} ]]
    354     then
    355     [[ -n ${verbose} ]] && echo "removing ${version} from ${grub2EfiConfig}"
    356 niro 2051 ${grubby} --grub2 -c ${grub2EfiConfig} --efi \
    357 niro 2241 --remove-kernel=${kernelImage}
    358 niro 1697 else
    359     [[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby grub 2 with UEFI"
    360     fi
    361 niro 532
    362 niro 924 if [[ -n ${cfgLilo} ]]
    363     then
    364     [[ -n ${verbose} ]] && echo "removing ${version} from ${liloConfig}"
    365 niro 2241 ${grubby} --remove-kernel=${kernelImage} --${liloFlag}
    366 niro 532
    367 niro 924 if [[ -n ${runLilo} ]]
    368     then
    369     [[ -n ${verbose} ]] && echo "running ${lilo}"
    370     if [ ! -x ${lilo} ]
    371     then
    372     [[ -n ${verbose} ]] && echo "${lilo} does not exist"
    373     else
    374     ${lilo} > /dev/null
    375     fi
    376     fi
    377     else
    378     [[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby"
    379 niro 532 fi
    380 niro 1691
    381     if [[ -n ${cfguBoot} ]]
    382     then
    383     [[ -n ${verbose} ]] && echo "removing ${version} from ${ubootDir}..."
    384    
    385     if [ -f ${ubootDir}/${ubootKList} ]
    386     then
    387     tmpKList=$(mktemp ${ubootDir}/${ubootKList}.XXXX)
    388     curversion=$(tail -n1 ${ubootDir}/${ubootKList})
    389 niro 1847 sed "/$version$/d" ${ubootDir}/${ubootKList} > ${tmpKList}
    390 niro 1691 newversion=$(tail -n1 ${tmpKList})
    391     if [ -f ${ubootDir}/uImage-${newversion} ] && [ -f ${ubootDir}/uInitrd-${newversion} ]
    392     then
    393     if [[ ${curversion} != ${newversion} ]]
    394     then
    395     cp -fp ${ubootDir}/uImage-${newversion} ${ubootDir}/${ubootDefaultImage}
    396     if [ $? -ne 0 ]
    397     then
    398     [[ -n ${verbose} ]] && echo "copy uImage-${newversion} error, default kernel not replaced!" && exit
    399     fi
    400     cp -fp ${ubootDir}/uInitrd-${newversion} ${ubootDir}/${ubootDefaultInitrd}
    401     if [ $? -ne 0 ]
    402     then
    403     [[ -n ${verbose} ]] && echo "copy uInitrd-${newversion} error, default Initrd not replaced!" && exit
    404     fi
    405     fi
    406    
    407     [[ -n ${verbose} ]] && echo "removing uImage-${version}"
    408     if [ -f ${ubootDir}/uImage-${version} ]
    409     then
    410     rm -f ${ubootDir}/uImage-${version}
    411     else
    412     [[ -n ${verbose} ]] && echo "uImage-${version} did not exist!"
    413     fi
    414    
    415     [[ -n ${verbose} ]] && echo "removing uInitrd-${version}"
    416     if [ -f ${ubootDir}/uInitrd-${version} ]
    417     then
    418     rm -f ${ubootDir}/uInitrd-${version}
    419     else
    420     [[ -n ${verbose} ]] && echo "uInitrd-${version} did not exist!"
    421     fi
    422    
    423     mv ${tmpKList} ${ubootDir}/${ubootKList}
    424 niro 2248 [ -x /sbin/a-b-c ] && /sbin/a-b-c
    425 niro 1691 else
    426     [[ -n ${verbose} ]] && echo "uImage ${newversion} does not exist!"
    427     [ -f ${tmpKList} ] && rm -f ${tmpKList}
    428     fi
    429     else
    430 niro 1752 [[ -n ${verbose} ]] && echo "No previous kernel version. U-Boot images not removed!"
    431 niro 1691 fi
    432     else
    433     [[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not modifying ${ubootDir}"
    434     fi
    435 niro 1716
    436     if [[ -n ${cfgExtlinux} ]]
    437     then
    438     [[ -n ${verbose} ]] && echo "removing ${version} from ${extlinuxConfig}"
    439     ${grubby} --extlinux -c ${extlinuxConfig} \
    440 niro 2241 --remove-kernel=${kernelImage}
    441 niro 1716 else
    442     [[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby for extlinux"
    443     fi
    444 niro 532 }
    445    
    446 niro 924 update()
    447     {
    448 niro 2241 if [ ! -f ${kernelImage} ]
    449 niro 1305 then
    450     [[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby"
    451     return
    452     fi
    453    
    454     INITRD=""
    455     if [ -f ${initrdfile} ]
    456     then
    457     [[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby"
    458     INITRD="--initrd ${initrdfile}"
    459 niro 1334
    460     if [[ -n ${addplymouthinitrd} ]]
    461     then
    462     INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img"
    463     fi
    464 niro 1305 fi
    465    
    466 niro 924 if [[ -n ${cfgGrub} ]]
    467     then
    468     [[ -n ${verbose} ]] && echo "updating ${version} from ${grubConfig}"
    469 niro 1710 ${grubby} --grub -c ${grubConfig} \
    470 niro 2241 --update-kernel=${kernelImage} \
    471 niro 1305 ${INITRD} \
    472 niro 924 ${kernargs:+--args="${kernargs}"} \
    473 niro 2263 ${removeargs:+--remove-args="${removeargs}"} \
    474     ${mbkernel:+--add-multiboot="${mbkernel}"}
    475 niro 924 else
    476     [[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby"
    477     fi
    478 niro 923
    479 niro 1697 if [[ -n ${cfgGrub2} ]]
    480     then
    481     [[ -n ${verbose} ]] && echo "updating ${version} from ${grub2Config}"
    482     ${grubby} --grub2 -c ${grub2Config} \
    483 niro 2241 --update-kernel=${kernelImage} \
    484 niro 1697 ${INITRD} \
    485     ${kernargs:+--args="${kernargs}"} \
    486     ${removeargs:+--remove-args="${removeargs}"}
    487     else
    488     [[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby"
    489     fi
    490    
    491     if [[ -n ${cfgGrub2Efi} ]]
    492     then
    493     [[ -n ${verbose} ]] && echo "updating ${version} from ${grub2EfiConfig}"
    494 niro 2051 ${grubby} --grub2 -c ${grub2EfiConfig} --efi \
    495 niro 2241 --update-kernel=${kernelImage} \
    496 niro 1697 ${INITRD} \
    497     ${kernargs:+--args="${kernargs}"} \
    498     ${removeargs:+--remove-args="${removeargs}"}
    499     else
    500     [[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby"
    501     fi
    502    
    503 niro 924 if [[ -n ${cfgLilo} ]]
    504     then
    505     [[ -n ${verbose} ]] && echo "updating ${version} from ${liloConfig}"
    506 niro 2241 ${grubby} --update-kernel=${kernelImage} \
    507 niro 1305 ${INITRD} \
    508 niro 924 ${kernargs:+--args="${kernargs}"} \
    509     ${removeargs:+--remove-args="${removeargs}"} \
    510     --${liloFlag}
    511 niro 923
    512 niro 924 if [[ -n ${runLilo} ]]
    513     then
    514     [[ -n ${verbose} ]] && echo "running ${lilo}"
    515     if [ ! -x ${lilo} ]
    516     then
    517     [[ -n ${verbose} ]] && echo "${lilo} does not exist"
    518     else
    519     ${lilo} > /dev/null
    520     fi
    521     fi
    522     else
    523     [[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby"
    524 niro 923 fi
    525 niro 1691
    526     if [[ -n ${cfguBoot} ]]
    527     then
    528     [[ -n ${verbose} ]] && echo "adding $version to ${ubootDir}..."
    529    
    530     [[ -n ${verbose} ]] && echo "creating uImage-${version}"
    531 niro 1752 mkimage -A arm -O linux -T kernel -C none -a ${ubootAddress} \
    532     -e ${ubootAddress} -n ${version} \
    533 niro 2241 -d ${kernelImage} ${ubootDir}/uImage-${version}
    534 niro 1691
    535     [[ -n ${verbose} ]] && echo "creating uInitrd-${version}"
    536     mkimage -A arm -O linux -T ramdisk -C none -a 0 -e 0 \
    537     -n initramfs -d ${initrdfile} ${ubootDir}/uInitrd-${version}
    538    
    539     if [ -f ${ubootDir}/uImage-${version} ] && [ -f ${ubootDir}/uInitrd-${version} ]
    540     then
    541     cp -fp ${ubootDir}/uImage-${version} ${ubootDir}/${ubootDefaultImage}
    542     if [ $? -ne 0 ]
    543     then
    544     [[ -n ${verbose} ]] && echo "copy uImage-${version} error, kernel not installed!" && exit
    545     fi
    546     cp -fp ${ubootDir}/uInitrd-${version} ${ubootDir}/${ubootDefaultInitrd}
    547     if [ $? -ne 0 ]
    548     then
    549     [[ -n ${verbose} ]] && echo "copy uInitrd-${version} error, kernel not installed!" && exit
    550     fi
    551     echo ${version} >> ${ubootDir}/${ubootKList}
    552 niro 2248 [ -x /sbin/a-b-c ] && /sbin/a-b-c
    553 niro 1691 else
    554     [[ -n ${verbose} ]] && echo "cannot make ${version} the default"
    555     fi
    556     else
    557     [[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not setting up ${ubootDir}"
    558     fi
    559 niro 1716
    560     if [[ -n ${cfgExtlinux} ]]
    561     then
    562     [[ -n ${verbose} ]] && echo "updating ${version} from ${extlinuxConfig}"
    563     ${grubby} --extlinux -c ${extlinuxConfig} \
    564 niro 2241 --update-kernel=${kernelImage} \
    565 niro 1716 ${INITRD} \
    566     ${kernargs:+--args="${kernargs}"} \
    567     ${removeargs:+--remove-args="${removeargs}"}
    568     else
    569     [[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby"
    570     fi
    571 niro 923 }
    572    
    573 niro 1756 makeinitrd()
    574 niro 924 {
    575 niro 1334 if [[ -n ${dracut} ]]
    576     then
    577 niro 1728 tool="dracut ${dracuthostonly} -f ${initrdfile} ${version}"
    578 niro 1334 else
    579 niro 1749 tool="mkinitrd --allow-missing -f ${initrdfile} ${version}"
    580 niro 1334 fi
    581 niro 924 [[ -n ${verbose} ]] && echo "creating initrd ${initrdfile} using ${version}"
    582 niro 1334 ${tool}
    583 niro 924 rc=$?
    584     if [ ${rc} != 0 ]
    585     then
    586     echo "mkinitrd failed" >&2
    587     exit 1
    588     fi
    589 niro 532 }
    590    
    591 niro 924 rminitrd()
    592     {
    593     [[ -n ${verbose} ]] && echo "removing initrd ${initrdfile}"
    594     [ -f ${initrdfile} ] && rm -f ${initrdfile}
    595 niro 532 }
    596    
    597 niro 924 doDepmod()
    598     {
    599     [[ -n ${verbose} ]] && echo "running depmod for ${version}"
    600     depmod -ae -F /boot/System.map-${version} ${version}
    601 niro 532 }
    602    
    603 niro 924 doRmmoddep()
    604     {
    605     [[ -n ${verbose} ]] && echo "removing modules.dep info for ${version}"
    606 niro 2242 if [ -d /lib/modules/${version} ]
    607     then
    608     rm -f /lib/modules/${version}/modules.*.bin \
    609 niro 2244 /lib/modules/${version}/modules.{alias,dep,devname,symbols,softdep}
    610 niro 2242 fi
    611 niro 532 }
    612    
    613    
    614 niro 924 while [ $# -gt 0 ]
    615     do
    616     case $1 in
    617     --mkinitrd)
    618     initrd="make"
    619     ;;
    620 niro 532
    621 niro 924 --rminitrd)
    622     initrd="remove"
    623     ;;
    624 niro 532
    625 niro 2685 --devtree*)
    626     if [[ $1 == --devtree\=* ]]
    627     then
    628     devtreefile="${1#--devtreefile=}"
    629     else
    630     devtreefile="$2"
    631     shift
    632     fi
    633     ;;
    634    
    635 niro 1334 --dracut)
    636     dracut=--dracut
    637     ;;
    638    
    639     --host-only)
    640     dracuthostonly=-H
    641     ;;
    642    
    643 niro 924 --initrdfile*)
    644 niro 2240 if [[ $1 == --initrdfile\=* ]]
    645 niro 924 then
    646 niro 2240 initrdfile=${1#--initrdfile=}
    647 niro 924 else
    648     initrdfile=$2
    649     shift
    650     fi
    651     ;;
    652 niro 532
    653 niro 924 --kernel-args*)
    654 niro 2240 if [[ $1 == --kernel-args\=* ]]
    655 niro 924 then
    656 niro 2240 kernargs=${1#--kernel-args=}
    657 niro 924 else
    658     kernargs=$2
    659     shift
    660     fi
    661     ;;
    662 niro 532
    663 niro 924 --remove-args*)
    664 niro 2240 if [[ $1 == --remove-args\=* ]]
    665 niro 924 then
    666 niro 2240 removeargs=${1#--remove-args=}
    667 niro 924 else
    668     removeargs=$2
    669     shift
    670     fi
    671     ;;
    672 niro 923
    673 niro 924 --banner*)
    674 niro 2240 if [[ $1 == --banner\=* ]]
    675 niro 924 then
    676 niro 2240 banner=${1#--banner=}
    677 niro 924 else
    678     banner=$2
    679     shift
    680     fi
    681     ;;
    682 niro 532
    683 niro 924 --multiboot*)
    684 niro 2240 if [[ $1 == --multiboot\=* ]]
    685 niro 924 then
    686 niro 2240 mbkernel=${1#--multiboot=}
    687 niro 924 else
    688     # can't really support having an optional second arg here
    689     # sorry!
    690     mbkernel="/boot/xen.gz"
    691     fi
    692     ;;
    693 niro 532
    694 niro 924 --mbargs*)
    695 niro 2240 if [[ $1 == --mbargs\=* ]]
    696 niro 924 then
    697 niro 2240 mbargs=${1#--mbargs=}
    698 niro 924 else
    699     mbargs="$2"
    700     shift
    701     fi
    702     ;;
    703 niro 532
    704 niro 924 --depmod)
    705     moddep="make"
    706     ;;
    707 niro 532
    708 niro 924 --rmmoddep)
    709     moddep="remove"
    710     ;;
    711 niro 532
    712 niro 924 --make-default)
    713     makedefault="--make-default"
    714     ;;
    715 niro 532
    716 niro 2240 --package*)
    717     if [[ $1 == --package\=* ]]
    718 niro 924 then
    719 niro 2240 package=${1#--package=}
    720 niro 924 else
    721     package=$2
    722     shift
    723     fi
    724     ;;
    725 niro 532
    726 niro 1334 --add-dracut-args)
    727     adddracutargs=--add-dracut-args
    728     ;;
    729    
    730     --add-plymouth-initrd)
    731     addplymouthinitrd=--add-plymouth-initrd
    732     ;;
    733    
    734 niro 2241 --kernel-image*)
    735     if [[ $1 == --kernel-image\=* ]]
    736     then
    737     kernelImage=${1#--kernel-image=}
    738     else
    739     kernelImage="$2"
    740     shift
    741     fi
    742     if ! [[ -f ${kernelImage} ]]
    743     then
    744     echo "Can't find kernel image '${kernelImage}'" >&2
    745     usage
    746     exit 1
    747     fi
    748     ;;
    749    
    750 niro 924 -v)
    751     verbose=-v
    752     ;;
    753 niro 532
    754 niro 924 *)
    755     if [[ -z ${mode} ]]
    756     then
    757     mode=$1
    758     elif [[ -z ${version} ]]
    759     then
    760     version=$1
    761     else
    762     usage
    763     fi
    764     ;;
    765     esac
    766 niro 532
    767 niro 924 shift
    768 niro 532 done
    769    
    770     # make sure the mode is valid
    771 niro 924 if [[ ${mode} != --install ]] && [[ ${mode} != --remove ]] && [[ ${mode} != --update ]]
    772     then
    773     usage
    774 niro 532 fi
    775    
    776 niro 924 if [[ -z ${version} ]]
    777     then
    778     usage
    779 niro 532 fi
    780    
    781 niro 924 if [ "${mode}" != "--install" -a "${makedefault}" ]
    782     then
    783     usage
    784 niro 532 fi
    785    
    786 niro 924 kernelmajor=$(echo ${kernel} | cut -d . -f 1,2)
    787 niro 532
    788 niro 1305 # kernel image for 2.4 is kernel
    789 niro 924 if [[ ${ARCH} = ppc64 ]] || [[ ${ARCH} = ppc ]]
    790     then
    791     if [[ ${kernelmajor} = 2.4 ]]
    792     then
    793     kernelName=kernel
    794     fi
    795 niro 532 fi
    796    
    797 niro 2241 [[ ${kernelImage} ]] || kernelImage="${bootPrefix}/${kernelName}-${version}"
    798    
    799 niro 532 # set the initrd file based on arch; ia64 is the only currently known oddball
    800 niro 924 if [[ -z ${initrdfile} ]]
    801     then
    802     INITRD_NAME_PREFIX="initrd"
    803 niro 1334 if [[ -n ${dracut} ]]
    804     then
    805     INITRD_NAME_PREFIX="initramfs"
    806     fi
    807 niro 923
    808 niro 924 if [[ $(uname -m) = ia64 ]]
    809     then
    810     initrdfile="/boot/efi/EFI/redhat/${INITRD_NAME_PREFIX}-${version}.img"
    811     else
    812     initrdfile="/boot/${INITRD_NAME_PREFIX}-${version}.img"
    813     fi
    814 niro 532 fi
    815 niro 924 [[ -n ${verbose} ]] && echo "initrdfile is ${initrdfile}"
    816 niro 532
    817 niro 1334 # add dracut i18n, keyboard and plymouth kernel args if requested
    818     if [[ -n ${dracut} ]] || [[ -n ${adddracutargs} ]]
    819     then
    820 niro 2059 if [ -r /etc/vconsole.conf ]
    821     then
    822     . /etc/vconsole.conf
    823 niro 1334
    824 niro 2059 for i in SYSFONT SYSFONTACM UNIMAP KEYTABLE
    825     do
    826     val=$(eval echo \$$i)
    827     [[ -n ${val} ]] && kernargs="${kernargs} ${i}=${val}"
    828     done
    829     else
    830     if [ -r /etc/conf.d/consolefont ]
    831     then
    832     . /etc/conf.d/consolefont
    833    
    834     if [[ -n ${CONSOLEFONT} ]]
    835     then
    836     kernargs="${kernargs} SYSFONT=${CONSOLEFONT}"
    837     fi
    838     fi
    839    
    840     if [ -r /etc/conf.d/keymap ]
    841     then
    842     . /etc/conf.d/keymap
    843    
    844     if [[ -n ${KEYMAP} ]]
    845     then
    846     kernargs="${kernargs} KEYTABLE=${KEYMAP}"
    847     fi
    848     fi
    849 niro 1334 fi
    850    
    851 niro 2059 if [ -r /etc/locale.conf ]
    852 niro 1334 then
    853 niro 2059 . /etc/locale.conf
    854    
    855     if [[ -n ${LANG} ]]
    856     then
    857     kernargs="${kernargs} LANG=${LANG}"
    858     fi
    859 niro 1334 fi
    860     fi
    861    
    862 niro 532 # set this as the default if we have the package and it matches
    863 niro 924 if [[ ${mode} = --install ]] && [[ ${UPDATEDEFAULT} = yes ]] && [[ -n ${package} ]] &&
    864     [[ -n ${DEFAULTKERNEL} ]] && [[ ${package} = ${DEFAULTKERNEL} ]]
    865     then
    866     makedefault="--make-default"
    867     [[ -n ${verbose} ]] && echo "making it the default based on config"
    868 niro 532 fi
    869    
    870 niro 924 if [[ ${moddep} = make ]]
    871     then
    872     doDepmod
    873     elif [[ ${moddep} = remove ]]
    874     then
    875     doRmmoddep
    876 niro 532 fi
    877    
    878 niro 924 if [[ ${initrd} = make ]]
    879     then
    880 niro 1756 makeinitrd
    881 niro 924 elif [[ ${initrd} = remove ]]
    882     then
    883     rminitrd
    884 niro 532 fi
    885    
    886 niro 924 if [ ! -x ${grubby} ]
    887     then
    888     [[ -n ${verbose} ]] && echo "${grubby} does not exist"
    889     exit 0
    890 niro 532 fi
    891    
    892 niro 924 [[ -n ${grubConfig} ]] && [ -f ${grubConfig} ] && cfgGrub=1
    893 niro 1697 [[ -n ${grub2Config} ]] && [ -f ${grub2Config} ] && cfgGrub2=1
    894     [[ -n ${grub2EfiConfig} ]] && [ -f ${grub2EfiConfig} ] && cfgGrub2Efi=1
    895 niro 924 [[ -n ${liloConfig} ]] && [ -f ${liloConfig} ] && cfgLilo=1
    896 niro 1716 [[ -n ${extlinuxConfig} ]] && [ -f ${extlinuxConfig} ] && cfgExtlinux=1
    897 niro 532
    898 niro 1752 # if we have a U-Boot directory, but no boot script, check if the directory
    899     # is mounted. If not, mount it, and then check if a boot script exists.
    900 niro 1691 if [[ -n ${ubootDir} ]]
    901     then
    902 niro 1752 if [ -f ${ubootScript} ]
    903 niro 1691 then
    904 niro 1752 cfguBoot=1
    905     else
    906     mountEntry=$(mount | grep ${ubootDir})
    907     if [[ -z ${mountEntry} ]]
    908     then
    909     mount ${ubootDevice} ${ubootDir}
    910     mounted=1
    911     fi
    912     [ -f ${ubootScript} ] && cfguBoot=1
    913 niro 1691 fi
    914     fi
    915    
    916 niro 1937 # if we're using U-Boot, check if the default load address should change
    917     if [[ -n ${cfguBoot} ]] && [[ -z ${UBOOT_IMGADDR} ]]
    918     then
    919     [[ ${version} =~ .([^.]*)$ ]]
    920     platform=${BASH_REMATCH[1]}
    921     # A few platforms use an alternate kernel load address
    922     if [[ ${platform} = omap ]]
    923     then
    924     ubootAddress=0x80008000
    925     elif [[ ${platform} = imx ]]
    926     then
    927     ubootAddress=0x90008000
    928     fi
    929     fi
    930    
    931 niro 532 # if we have a lilo config on an x86 box, see if the default boot loader
    932     # is lilo to determine if it should be run
    933 niro 924 if [[ -n ${cfgLilo} ]] && [[ -n ${isx86} ]]
    934     then
    935     runLilo=$(${grubby} --bootloader-probe | grep lilo)
    936 niro 532 fi
    937    
    938 niro 924 if [[ ${mode} = --install ]]
    939     then
    940     install
    941     elif [[ ${mode} = --remove ]]
    942     then
    943     remove
    944     elif [[ ${mode} = --update ]]
    945     then
    946     update
    947 niro 532 fi
    948    
    949 niro 1752 # if we mounted the U-Boot directory, unmount it.
    950     [[ -n ${mounted} ]] && umount ${ubootDir}
    951    
    952 niro 532 exit 0

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