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    Annotation of /tags/grubby-8_40/new-kernel-pkg

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    Revision 2985 - (hide annotations) (download)
    Thu Jun 30 10:28:37 2016 UTC (7 years, 10 months ago) by niro
    File size: 26598 byte(s) 
    tagged 'grubby-8_40'
    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:$PATH
    55    
    56     lilo=/sbin/lilo
    57    
    58     # some defaults that are sane for most arches
    59     kernelName=kernel
    60    
    61 niro 924 if [ -x ./grubby ]
    62     then
    63     grubby=./grubby
    64 niro 532 else
    65 niro 924 grubby=/sbin/grubby
    66 niro 532 fi
    67    
    68 niro 925 [ -f /etc/conf.d/grubby ] && . /etc/conf.d/grubby
    69 niro 1691 [ -f /etc/conf.d/grubby-uboot ] && . /etc/conf.d/grubby-uboot
    70 niro 532
    71 niro 1697 cfgGrub2=""
    72     cfgGrub2Efi=""
    73 niro 532 cfgGrub=""
    74     cfgLilo=""
    75 niro 1716 cfgExtlinux=""
    76 niro 1691 cfguBoot=""
    77 niro 532 runLilo=""
    78     grubConfig=""
    79 niro 1702 grub2Config=""
    80     grub2EfiConfig=""
    81 niro 1716 extlinuxConfig=""
    82 niro 2961 ubootScript="/boot/boot.scr"
    83 niro 532
    84     ARCH=$(uname -m)
    85    
    86 niro 924 if [[ ${ARCH} = ia64 ]]
    87     then
    88     liloConfig=/boot/efi/EFI/redhat/elilo.conf
    89     bootPrefix=/boot/efi/EFI/redhat
    90     liloFlag=elilo
    91     isx86=""
    92     elif [[ ${ARCH} = ppc64 ]] || [[ ${ARCH} = ppc ]]
    93     then
    94     liloConfig=/etc/yaboot.conf
    95 niro 1803 grub2Config=/boot/grub/grub.cfg
    96 niro 924 bootPrefix=/boot
    97     lilo=/sbin/ybin
    98     liloFlag=yaboot
    99     runLilo="yes"
    100     isx86=""
    101     elif [[ ${ARCH} = sparc ]] || [[ ${ARCH} = sparc64 ]]
    102     then
    103     liloConfig=/etc/silo.conf
    104     bootPrefix=/boot
    105     liloFlag=silo
    106     lilo=/sbin/silo
    107     isx86=""
    108     elif [[ ${ARCH} = s390 ]] || [[ ${ARCH} = s390x ]]
    109     then
    110     liloConfig=/etc/zipl.conf
    111     bootPrefix=/boot
    112     liloFlag=zipl
    113     lilo=/sbin/zipl
    114     runLilo="yes"
    115     isx86=""
    116 niro 1848 elif [[ ${ARCH} =~ armv[5|7].*l ]]
    117 niro 1691 then
    118     liloConfig=""
    119     bootPrefix=/boot
    120 niro 2259 extlinuxConfig=$(readlink -f /etc/extlinux.conf 2>/dev/null)
    121 niro 1847 ubootDir=${UBOOT_DIR:-"/boot"}
    122 niro 1691 ubootScript=$ubootDir/${UBOOT_SCR:-"boot.scr"}
    123     ubootKList=${UBOOT_KLIST:-"klist.txt"}
    124     ubootDevice=/dev/${UBOOT_DEVICE:-"mmcblk0p1"}
    125     ubootDefaultImage=${UBOOT_UIMAGE:-"uImage"}
    126     ubootDefaultInitrd=${UBOOT_UINITRD:-"uInitrd"}
    127 niro 1937 ubootAddress=${UBOOT_IMGADDR:-"0x00008000"}
    128 niro 1691 mounted=""
    129     liloFlag=""
    130     isx86=""
    131 niro 532 else
    132 niro 924 # this leaves i?86 and x86_64
    133     liloConfig=/etc/lilo.conf
    134     grubConfig=/boot/grub/grub.conf
    135 niro 1697 grub2Config=/boot/grub/grub.cfg
    136     grub2EfiConfig=/boot/grub/grub-efi.cfg
    137 niro 1716 extlinuxConfig=/boot/extlinux/extlinux.conf
    138 niro 924 bootPrefix=/boot
    139     liloFlag=lilo
    140     isx86="yes"
    141 niro 532 fi
    142    
    143     mode=""
    144     version=""
    145     initrd=""
    146 niro 1334 dracut=""
    147     dracuthostonly=""
    148 niro 532 initrdfile=""
    149 niro 2685 devtreefile=""
    150 niro 532 moddep=""
    151     verbose=""
    152     makedefault=""
    153     package=""
    154 niro 1706 mbkernel="${HYPERVISOR}"
    155     mbargs="${HYPERVISOR_ARGS}"
    156 niro 1334 adddracutargs=""
    157     addplymouthinitrd=""
    158 niro 2961 DEBUGARG="systemd.debug"
    159 niro 532
    160 niro 924 usage()
    161     {
    162 niro 1334 echo "Usage: $(basename $0) [-v] [--mkinitrd] [--rminitrd] [--dracut]" >&2
    163 niro 924 echo " [--initrdfile=<initrd-image>] [--depmod] [--rmmoddep]" >&2
    164 niro 1305 echo " [--kernel-args=<args>] [--remove-args=<args>]" >&2
    165 niro 924 echo " [--banner=<banner>] [--multiboot=multiboot]" >&2
    166 niro 1334 echo " [--mbargs=mbargs] [--make-default] [--add-dracut-args]" >&2
    167     echo " [--add-plymouth-initrd]" >&2
    168 niro 2972 echo " [--host-only] [--devtree=<devicetree.dtb>] [--devtreedir=</devicetree/path/>]" >&2
    169 niro 924 echo " <--install | --remove | --update> <kernel-version>" >&2
    170     echo " (ex: $(basename $0) --mkinitrd --depmod --install 2.4.7-2)" >&2
    171     exit 1
    172 niro 532 }
    173    
    174 niro 2961 rungrubby()
    175     {
    176     if [[ $1 == --debug ]]
    177     then
    178     [[ ${MAKEDEBUG} != yes ]] && return 0
    179     [[ -n ${verbose} ]] && echo "- First, making a debug entry."
    180     declare -x debugtitle=" with debugging"
    181     declare -x debugargs="${DEBUGARG}"
    182     shift
    183     else
    184     [[ -n ${verbose} ] && echo "- Making a normal entry."
    185     fi
    186     $(eval $grubby $@)
    187     export -n debugargs
    188     export -n debugtitle
    189     unset debugargs
    190     unset debugtitle
    191     }
    192    
    193     set_title()
    194     {
    195     if [[ -n ${banner} ]]
    196     then
    197     if [[ ${ARCH} = s390 ]] || [[ ${ARCH} = s390x ]]
    198     then
    199     title=$(echo ${banner} | sed 's/ /_/g')
    200     else
    201     title="${banner} [ ${version} ]"
    202     fi
    203     elif [[ ${ARCH} = s390 ]] || [[ ${ARCH} = s390x ]]
    204     then
    205     title=$(echo ${version} | sed 's/ /_/g')
    206     elif [ -f /etc/os-release ]
    207     then
    208     title="$(read_os_release name) $(read_os_release version_id) [ ${version} ]"
    209     elif [ -f /etc/mageversion ]
    210     then
    211     title="Magellan Linux $(< /etc/mageversion) [ ${version} ]"
    212     else
    213     title="Magellan Linux [ ${version} ]"
    214     fi
    215     }
    216    
    217 niro 924 install()
    218     {
    219     # XXX kernel should be able to be specified also (or work right on ia64)
    220 niro 2241 if [ ! -f ${kernelImage} ]
    221 niro 924 then
    222     [[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby"
    223     return
    224     fi
    225 niro 923
    226 niro 924 INITRD=""
    227     if [ -f ${initrdfile} ]
    228     then
    229     [[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby"
    230     INITRD="--initrd ${initrdfile}"
    231 niro 1334
    232     if [[ -n ${addplymouthinitrd} ]]
    233     then
    234     INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img"
    235     fi
    236 niro 924 fi
    237 niro 532
    238 niro 2685 DEVTREE=""
    239 niro 2972 if [[ -n ${devtreefile} ]] && [ -f ${devtreefile} ]
    240 niro 2685 then
    241     [[ -n ${verbose} ]] && echo "found ${devtreefile} and using it with grubby"
    242     DEVTREE="--devtree ${devtreefile}"
    243     fi
    244    
    245 niro 2972 DEVTREEDIR=""
    246     if [[ -n ${devtreedir} ]] && [ -d ${devtreedir} ]
    247     then
    248     [ -n ${verbose} ] && echo "found ${devtreedir} and using it with grubby"
    249     DEVTREEDIR="--devtreedir ${devtreedir}"
    250     fi
    251    
    252 niro 924 # FIXME: is this a good heuristic to find out if we're on iSeries?
    253     if [ -d /proc/iSeries ]
    254     then
    255     [[ -n ${verbose} ]] && echo "On an iSeries, just making img file"
    256     if [[ -z ${initrdfile} ]]
    257     then
    258     [[ -n ${verbose} ]] && echo "No initrd, just adding system map"
    259 niro 2241 /sbin/addSystemMap ${bootPrefix}/System.map-${version} ${kernelImage} ${bootPrefix}/vmlinitrd-${version}
    260 niro 924 else
    261 niro 2241 /sbin/addSystemMap ${bootPrefix}/System.map-${version} ${kernelImage} ${bootPrefix}/vmlinux.sm-${version}
    262 niro 924 /sbin/addRamDisk ${initrdfile} ${bootPrefix}/System.map-${version} ${bootPrefix}/vmlinux.sm-${version} ${bootPrefix}/vmlinitrd-${version} 2>/dev/null
    263     rm ${bootPrefix}/vmlinux.sm-${version}
    264     fi
    265     return
    266 niro 532 fi
    267    
    268 niro 924 # get the root filesystem to use
    269 niro 2238 rootdevice=$(awk '{ if ($1 !~ /^[ \t]*#/ && $2 == "/") { print $1; }}' /etc/fstab 2>/dev/null)
    270 niro 2237 if [[ -z $rootdevice ]]
    271     then
    272     rootdevice=$(grep -o -P "(?<=root=)\S+" /proc/cmdline)
    273     fi
    274 niro 532
    275 niro 924 if [[ -n ${mbkernel} ]] && [[ -n ${cfgLilo} ]] && [[ ${liloFlag} != elilo ]]
    276     then
    277     [[ -n ${verbose} ]] && echo "multiboot specified, not updating lilo.conf"
    278     cfgLilo=""
    279     fi
    280 niro 532
    281 niro 2961 set_title
    282 niro 2239
    283 niro 924 if [[ -n ${cfgGrub} ]]
    284     then
    285     [[ -n ${verbose} ]] && echo "adding ${version} to ${grubConfig}"
    286 niro 532
    287 niro 2961 ARGS="--grub -c ${grubConfig} --add-kernel=${kernelImage} ${INITRD} \
    288     ${mbkernel:+--add-multiboot=\"${mbkernel}\"} \
    289     ${mbargs:+--mbargs=\"${mbargs}\"} \
    290     --title=\"${title}\${debugtitle}\" --copy-default \
    291     --args=\"root=${rootdevice} ${kernargs} \${debugargs}\" \
    292     --remove-kernel=\"TITLE=${title}\${debugtitle}\""
    293     rungrubby --debug ${ARGS}
    294     rungrubby ${ARGS} ${makedefault}
    295 niro 532 else
    296 niro 1697 [[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97"
    297 niro 532 fi
    298 niro 1697 if [[ -n ${cfgGrub2} ]]
    299     then
    300     [[ -n ${verbose} ]] && echo "adding ${version} to ${grub2Config}"
    301 niro 532
    302 niro 2961 ARGS="--grub2 -c ${grub2Config} --add-kernel=${kernelImage} ${INITRD} \
    303     --copy-default --title \"${title}\${debugtitle}\" \
    304     ${mbkernel:+--add-multiboot=\"${mbkernel}\"} \
    305     ${mbargs:+--mbargs=\"${mbargs}\"} \
    306     --args=\"root=${rootdevice} ${kernargs} \${debugargs}\" \
    307     --remove-kernel=\"TITLE=${title}\${debugtitle}\""
    308     rungrubby --debug ${ARGS}
    309     rungrubby ${ARGS} ${makedefault}
    310 niro 1697 else
    311     [[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2"
    312     fi
    313     if [[ -n ${cfgGrub2Efi} ]]
    314     then
    315     [[ -n ${verbose} ]] && echo "adding ${version} to ${grub2EfiConfig}"
    316    
    317 niro 2961 ARGS="--grub2 -c ${grub2EfiConfig} --efi \
    318     --add-kernel=${kernelImage} ${DEVTREE} ${INITRD} \
    319     --copy-default --title \"${title}\${debugtitle}\" \
    320     ${mbkernel:+--add-multiboot=\"${mbkernel}\"} \
    321     ${mbargs:+--mbargs=\"${mbargs}\"} \
    322     --args=\"root=${rootdevice} ${kernargs} \${debugargs}\" \
    323     --remove-kernel=\"TITLE=${title}\${debugtitle}\""
    324     rungrubby --debug ${ARGS}
    325     rungrubby ${ARGS} ${makedefault}
    326 niro 1697 else
    327     [[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby for grub 2 with UEFI"
    328     fi
    329    
    330 niro 924 if [[ -n ${cfgLilo} ]]
    331     then
    332     [[ -n ${verbose} ]] && echo "adding ${version} to ${liloConfig}"
    333 niro 532
    334 niro 2961 ARGS="--${liloFlag} --add-kernel=${kernelImage} ${INITRD} \
    335     --copy-default --title \"${title}\${debugtitle}\" \
    336     ${mbkernel:+--add-multiboot=\"${mbkernel}\"} \
    337     ${mbargs:+--mbargs=\"${mbargs}\"} \
    338     --args=\"root=${rootdevice} ${kernargs} \${debugargs}\" \
    339     --remove-kernel=\"TITLE=${version}\""
    340     rungrubby --debug ${ARGS}
    341     rungrubby ${ARGS} ${makedefault}
    342 niro 532
    343 niro 924 if [[ -n ${runLilo} ]]
    344     then
    345     [[ -n ${verbose} ]] && echo "running ${lilo}"
    346 niro 1305 if [ ! -x ${lilo} ]
    347 niro 924 then
    348     [[ -n ${verbose} ]] && echo "${lilo} does not exist"
    349     else
    350     ${lilo} > /dev/null
    351     fi
    352     fi
    353     else
    354     [[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby"
    355 niro 532 fi
    356 niro 1716
    357     if [[ -n ${cfgExtlinux} ]]
    358     then
    359     [[ -n ${verbose} ]] && echo "adding ${version} to ${extlinuxConfig}"
    360    
    361 niro 2961 ARGS="--extlinux -c ${extlinuxConfig} --add-kernel=${kernelImage} \
    362 niro 2972 ${DEVTREEDIR} ${DEVTREE} \
    363     ${INITRD} --copy-default --title \"${title}\${debugtitle}\" \
    364 niro 2961 ${mbkernel:+--add-multiboot=\"${mbkernel}\"} \
    365     ${mbargs:+--mbargs=\"${mbargs}\"} \
    366     --args=\"root=${rootdevice} ${kernargs} \${debugargs}\" \
    367     --remove-kernel=\"TITLE=${title}\${debugtitle}\""
    368     rungrubby --debug ${ARGS}
    369     rungrubby ${ARGS} ${makedefault}
    370 niro 1716 else
    371     [[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby for extlinux"
    372     fi
    373 niro 532 }
    374    
    375 niro 924 remove()
    376     {
    377     # FIXME: is this a good heuristic to find out if we're on iSeries?
    378     if [ -d /proc/iSeries ]
    379     then
    380     [[ -n ${verbose} ]] && echo "On an iSeries, remove img file"
    381 niro 2241 rm -f ${kernelImage}.img 2>/dev/null
    382 niro 924 return
    383     fi
    384 niro 532
    385 niro 924 if [[ -n ${cfgGrub} ]]
    386     then
    387     [[ -n ${verbose} ]] && echo "removing ${version} from ${grubConfig}"
    388 niro 1710 ${grubby} --grub -c ${grubConfig} \
    389 niro 2241 --remove-kernel=${kernelImage}
    390 niro 924 else
    391 niro 1697 [[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby for grub 0.97"
    392 niro 924 fi
    393 niro 1697 if [[ -n ${cfgGrub2} ]]
    394     then
    395     [[ -n ${verbose} ]] && echo "removing ${version} from ${grub2Config}"
    396     ${grubby} --grub2 -c ${grub2Config} \
    397 niro 2241 --remove-kernel=${kernelImage}
    398 niro 1697 else
    399     [[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby for grub 2"
    400     fi
    401     if [[ -n ${cfgGrub2Efi} ]]
    402     then
    403     [[ -n ${verbose} ]] && echo "removing ${version} from ${grub2EfiConfig}"
    404 niro 2051 ${grubby} --grub2 -c ${grub2EfiConfig} --efi \
    405 niro 2241 --remove-kernel=${kernelImage}
    406 niro 1697 else
    407     [[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby grub 2 with UEFI"
    408     fi
    409 niro 532
    410 niro 924 if [[ -n ${cfgLilo} ]]
    411     then
    412     [[ -n ${verbose} ]] && echo "removing ${version} from ${liloConfig}"
    413 niro 2241 ${grubby} --remove-kernel=${kernelImage} --${liloFlag}
    414 niro 532
    415 niro 924 if [[ -n ${runLilo} ]]
    416     then
    417     [[ -n ${verbose} ]] && echo "running ${lilo}"
    418     if [ ! -x ${lilo} ]
    419     then
    420     [[ -n ${verbose} ]] && echo "${lilo} does not exist"
    421     else
    422     ${lilo} > /dev/null
    423     fi
    424     fi
    425     else
    426     [[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby"
    427 niro 532 fi
    428 niro 1691
    429     if [[ -n ${cfguBoot} ]]
    430     then
    431     [[ -n ${verbose} ]] && echo "removing ${version} from ${ubootDir}..."
    432    
    433     if [ -f ${ubootDir}/${ubootKList} ]
    434     then
    435     tmpKList=$(mktemp ${ubootDir}/${ubootKList}.XXXX)
    436     curversion=$(tail -n1 ${ubootDir}/${ubootKList})
    437 niro 1847 sed "/$version$/d" ${ubootDir}/${ubootKList} > ${tmpKList}
    438 niro 1691 newversion=$(tail -n1 ${tmpKList})
    439     if [ -f ${ubootDir}/uImage-${newversion} ] && [ -f ${ubootDir}/uInitrd-${newversion} ]
    440     then
    441     if [[ ${curversion} != ${newversion} ]]
    442     then
    443     cp -fp ${ubootDir}/uImage-${newversion} ${ubootDir}/${ubootDefaultImage}
    444     if [ $? -ne 0 ]
    445     then
    446     [[ -n ${verbose} ]] && echo "copy uImage-${newversion} error, default kernel not replaced!" && exit
    447     fi
    448     cp -fp ${ubootDir}/uInitrd-${newversion} ${ubootDir}/${ubootDefaultInitrd}
    449     if [ $? -ne 0 ]
    450     then
    451     [[ -n ${verbose} ]] && echo "copy uInitrd-${newversion} error, default Initrd not replaced!" && exit
    452     fi
    453     fi
    454    
    455     [[ -n ${verbose} ]] && echo "removing uImage-${version}"
    456     if [ -f ${ubootDir}/uImage-${version} ]
    457     then
    458     rm -f ${ubootDir}/uImage-${version}
    459     else
    460     [[ -n ${verbose} ]] && echo "uImage-${version} did not exist!"
    461     fi
    462    
    463     [[ -n ${verbose} ]] && echo "removing uInitrd-${version}"
    464     if [ -f ${ubootDir}/uInitrd-${version} ]
    465     then
    466     rm -f ${ubootDir}/uInitrd-${version}
    467     else
    468     [[ -n ${verbose} ]] && echo "uInitrd-${version} did not exist!"
    469     fi
    470    
    471     mv ${tmpKList} ${ubootDir}/${ubootKList}
    472 niro 2248 [ -x /sbin/a-b-c ] && /sbin/a-b-c
    473 niro 1691 else
    474     [[ -n ${verbose} ]] && echo "uImage ${newversion} does not exist!"
    475     [ -f ${tmpKList} ] && rm -f ${tmpKList}
    476     fi
    477     else
    478 niro 1752 [[ -n ${verbose} ]] && echo "No previous kernel version. U-Boot images not removed!"
    479 niro 1691 fi
    480     else
    481     [[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not modifying ${ubootDir}"
    482     fi
    483 niro 1716
    484     if [[ -n ${cfgExtlinux} ]]
    485     then
    486     [[ -n ${verbose} ]] && echo "removing ${version} from ${extlinuxConfig}"
    487     ${grubby} --extlinux -c ${extlinuxConfig} \
    488 niro 2241 --remove-kernel=${kernelImage}
    489 niro 1716 else
    490     [[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby for extlinux"
    491     fi
    492 niro 532 }
    493    
    494 niro 924 update()
    495     {
    496 niro 2241 if [ ! -f ${kernelImage} ]
    497 niro 1305 then
    498     [[ -n ${verbose} ]] && echo "kernel for ${version} does not exist, not running grubby"
    499     return
    500     fi
    501    
    502 niro 2961 set_title
    503    
    504 niro 1305 INITRD=""
    505     if [ -f ${initrdfile} ]
    506     then
    507     [[ -n ${verbose} ]] && echo "found ${initrdfile} and using it with grubby"
    508     INITRD="--initrd ${initrdfile}"
    509 niro 1334
    510     if [[ -n ${addplymouthinitrd} ]]
    511     then
    512     INITRD="${INITRD} --extra-initrd ${bootPrefix}/initrd-plymouth.img"
    513     fi
    514 niro 1305 fi
    515    
    516 niro 2971 DEVTREE=""
    517 niro 2972 if [[ -n ${devtreefile} ]] && [ -f ${devtreefile} ]
    518 niro 2971 then
    519     [[ -n ${verbose} ]] && echo "found ${devtreefile} and using it with grubby"
    520     DEVTREE="--devtree ${devtreefile}"
    521     fi
    522    
    523 niro 2972 DEVTREEDIR=""
    524     if [[ -n ${devtreedir} ]] && [ -d ${devtreedir} ]
    525     then
    526     [[ -n ${verbose} ]] && echo "found ${devtreedir} and using it with grubby"
    527     DEVTREEDIR="--devtreedir ${devtreedir}"
    528     fi
    529    
    530 niro 924 if [[ -n ${cfgGrub} ]]
    531     then
    532     [[ -n ${verbose} ]] && echo "updating ${version} from ${grubConfig}"
    533 niro 2961 ARGS="--grub -c ${grubConfig} --update-kernel=${kernelImage} ${INITRD} \
    534     ${kernargs:+--args=\"${kernargs}\"} \
    535     ${removeargs:+--remove-args=\"${removeargs}\"} \
    536     ${mbkernel:+--add-multiboot=\"${mbkernel}\"} \
    537     --title=\"${title}\${debugtitle}\""
    538     rungrubby --debug ${ARGS}
    539     rungrubby ${ARGS}
    540 niro 924 else
    541     [[ -n ${verbose} ]] && echo "${grubConfig} does not exist, not running grubby"
    542     fi
    543 niro 923
    544 niro 1697 if [[ -n ${cfgGrub2} ]]
    545     then
    546     [[ -n ${verbose} ]] && echo "updating ${version} from ${grub2Config}"
    547 niro 2961 ARGS="--grub2 -c ${grub2Config} --update-kernel=${kernelImage} ${INITRD} \
    548     ${kernargs:+--args=\"${kernargs}\"} \
    549     ${removeargs:+--remove-args=\"${removeargs}\"} \
    550     --title=\"${title}\${debugtitle}\""
    551     rungrubby --debug ${ARGS}
    552     rungrubby ${ARGS}
    553 niro 1697 else
    554     [[ -n ${verbose} ]] && echo "${grub2Config} does not exist, not running grubby"
    555     fi
    556    
    557     if [[ -n ${cfgGrub2Efi} ]]
    558     then
    559     [[ -n ${verbose} ]] && echo "updating ${version} from ${grub2EfiConfig}"
    560 niro 2961 ARGS="--grub2 -c ${grub2EfiConfig} --efi --update-kernel=${kernelImage} \
    561     ${INITRD} ${kernargs:+--args=\"${kernargs}\"} \
    562     ${removeargs:+--remove-args=\"${removeargs}\"} \
    563     --title=\"${title}\${debugtitle}\""
    564     rungrubby --debug ${ARGS}
    565     rungrubby ${ARGS}
    566 niro 1697 else
    567     [[ -n ${verbose} ]] && echo "${grub2EfiConfig} does not exist, not running grubby"
    568     fi
    569    
    570 niro 924 if [[ -n ${cfgLilo} ]]
    571     then
    572     [[ -n ${verbose} ]] && echo "updating ${version} from ${liloConfig}"
    573 niro 2961 ARGS="--${liloFlag} --update-kernel=${kernelImage} ${INITRD} \
    574     ${kernargs:+--args=\"${kernargs}\"} \
    575     ${removeargs:+--remove-args=\"${removeargs}\"} \
    576     --title=\"${title}\${debugtitle}\""
    577     rungrubby --debug ${ARGS}
    578     rungrubby ${ARGS}
    579 niro 923
    580 niro 924 if [[ -n ${runLilo} ]]
    581     then
    582     [[ -n ${verbose} ]] && echo "running ${lilo}"
    583     if [ ! -x ${lilo} ]
    584     then
    585     [[ -n ${verbose} ]] && echo "${lilo} does not exist"
    586     else
    587     ${lilo} > /dev/null
    588     fi
    589     fi
    590     else
    591     [[ -n ${verbose} ]] && echo "${liloConfig} does not exist, not running grubby"
    592 niro 923 fi
    593 niro 1691
    594     if [[ -n ${cfguBoot} ]]
    595     then
    596     [[ -n ${verbose} ]] && echo "adding $version to ${ubootDir}..."
    597    
    598     [[ -n ${verbose} ]] && echo "creating uImage-${version}"
    599 niro 1752 mkimage -A arm -O linux -T kernel -C none -a ${ubootAddress} \
    600     -e ${ubootAddress} -n ${version} \
    601 niro 2241 -d ${kernelImage} ${ubootDir}/uImage-${version}
    602 niro 1691
    603     [[ -n ${verbose} ]] && echo "creating uInitrd-${version}"
    604     mkimage -A arm -O linux -T ramdisk -C none -a 0 -e 0 \
    605     -n initramfs -d ${initrdfile} ${ubootDir}/uInitrd-${version}
    606    
    607     if [ -f ${ubootDir}/uImage-${version} ] && [ -f ${ubootDir}/uInitrd-${version} ]
    608     then
    609     cp -fp ${ubootDir}/uImage-${version} ${ubootDir}/${ubootDefaultImage}
    610     if [ $? -ne 0 ]
    611     then
    612     [[ -n ${verbose} ]] && echo "copy uImage-${version} error, kernel not installed!" && exit
    613     fi
    614     cp -fp ${ubootDir}/uInitrd-${version} ${ubootDir}/${ubootDefaultInitrd}
    615     if [ $? -ne 0 ]
    616     then
    617     [[ -n ${verbose} ]] && echo "copy uInitrd-${version} error, kernel not installed!" && exit
    618     fi
    619     echo ${version} >> ${ubootDir}/${ubootKList}
    620 niro 2248 [ -x /sbin/a-b-c ] && /sbin/a-b-c
    621 niro 1691 else
    622     [[ -n ${verbose} ]] && echo "cannot make ${version} the default"
    623     fi
    624     else
    625     [[ -n ${verbose} ]] && echo "${ubootScript} does not exist, not setting up ${ubootDir}"
    626     fi
    627 niro 1716
    628     if [[ -n ${cfgExtlinux} ]]
    629     then
    630     [[ -n ${verbose} ]] && echo "updating ${version} from ${extlinuxConfig}"
    631 niro 2961 ARGS="--extlinux -c ${extlinuxConfig} --update-kernel=${kernelImage} \
    632 niro 2972 ${DEVTREE} ${DEVTREEDIR} ${INITRD} ${kernargs:+--args=\"${kernargs}\"} \
    633 niro 2961 ${removeargs:+--remove-args=\"${removeargs}\"} \
    634     --title=\"${title}\${debugtitle}\""
    635     rungrubby --debug ${ARGS}
    636     rungrubby ${ARGS}
    637 niro 1716 else
    638     [[ -n ${verbose} ]] && echo "${extlinuxConfig} does not exist, not running grubby"
    639     fi
    640 niro 923 }
    641    
    642 niro 1756 makeinitrd()
    643 niro 924 {
    644 niro 1334 if [[ -n ${dracut} ]]
    645     then
    646 niro 1728 tool="dracut ${dracuthostonly} -f ${initrdfile} ${version}"
    647 niro 1334 else
    648 niro 1749 tool="mkinitrd --allow-missing -f ${initrdfile} ${version}"
    649 niro 1334 fi
    650 niro 924 [[ -n ${verbose} ]] && echo "creating initrd ${initrdfile} using ${version}"
    651 niro 1334 ${tool}
    652 niro 924 rc=$?
    653     if [ ${rc} != 0 ]
    654     then
    655     echo "mkinitrd failed" >&2
    656     exit 1
    657     fi
    658 niro 532 }
    659    
    660 niro 924 rminitrd()
    661     {
    662     [[ -n ${verbose} ]] && echo "removing initrd ${initrdfile}"
    663     [ -f ${initrdfile} ] && rm -f ${initrdfile}
    664 niro 532 }
    665    
    666 niro 924 doDepmod()
    667     {
    668     [[ -n ${verbose} ]] && echo "running depmod for ${version}"
    669     depmod -ae -F /boot/System.map-${version} ${version}
    670 niro 532 }
    671    
    672 niro 924 doRmmoddep()
    673     {
    674     [[ -n ${verbose} ]] && echo "removing modules.dep info for ${version}"
    675 niro 2242 if [ -d /lib/modules/${version} ]
    676     then
    677     rm -f /lib/modules/${version}/modules.*.bin \
    678 niro 2244 /lib/modules/${version}/modules.{alias,dep,devname,symbols,softdep}
    679 niro 2242 fi
    680 niro 532 }
    681    
    682 niro 2965 # kernel image for 2.4 is kernel
    683     if [[ ${ARCH} = ppc64 ]] || [[ ${ARCH} = ppc ]]
    684     then
    685     if [[ ${kernelmajor} = 2.4 ]]
    686     then
    687     kernelName=kernel
    688     fi
    689     fi
    690 niro 532
    691 niro 924 while [ $# -gt 0 ]
    692     do
    693     case $1 in
    694     --mkinitrd)
    695     initrd="make"
    696     ;;
    697 niro 532
    698 niro 924 --rminitrd)
    699     initrd="remove"
    700     ;;
    701 niro 532
    702 niro 2685 --devtree*)
    703     if [[ $1 == --devtree\=* ]]
    704     then
    705     devtreefile="${1#--devtreefile=}"
    706     else
    707     devtreefile="$2"
    708     shift
    709     fi
    710     ;;
    711    
    712 niro 2972 --devtreedir*)
    713     if [[ $1 == --devtreedir\=* ]]
    714     then
    715     devtreedir=${1#--devtreedir=}
    716     else
    717     devtreedir=$2
    718     shift
    719     fi
    720     ;;
    721    
    722 niro 1334 --dracut)
    723     dracut=--dracut
    724     ;;
    725    
    726     --host-only)
    727     dracuthostonly=-H
    728     ;;
    729    
    730 niro 924 --initrdfile*)
    731 niro 2240 if [[ $1 == --initrdfile\=* ]]
    732 niro 924 then
    733 niro 2240 initrdfile=${1#--initrdfile=}
    734 niro 924 else
    735     initrdfile=$2
    736     shift
    737     fi
    738     ;;
    739 niro 532
    740 niro 924 --kernel-args*)
    741 niro 2240 if [[ $1 == --kernel-args\=* ]]
    742 niro 924 then
    743 niro 2240 kernargs=${1#--kernel-args=}
    744 niro 924 else
    745     kernargs=$2
    746     shift
    747     fi
    748     ;;
    749 niro 532
    750 niro 924 --remove-args*)
    751 niro 2240 if [[ $1 == --remove-args\=* ]]
    752 niro 924 then
    753 niro 2240 removeargs=${1#--remove-args=}
    754 niro 924 else
    755     removeargs=$2
    756     shift
    757     fi
    758     ;;
    759 niro 923
    760 niro 924 --banner*)
    761 niro 2240 if [[ $1 == --banner\=* ]]
    762 niro 924 then
    763 niro 2240 banner=${1#--banner=}
    764 niro 924 else
    765     banner=$2
    766     shift
    767     fi
    768     ;;
    769 niro 532
    770 niro 924 --multiboot*)
    771 niro 2240 if [[ $1 == --multiboot\=* ]]
    772 niro 924 then
    773 niro 2240 mbkernel=${1#--multiboot=}
    774 niro 924 else
    775     # can't really support having an optional second arg here
    776     # sorry!
    777     mbkernel="/boot/xen.gz"
    778     fi
    779     ;;
    780 niro 532
    781 niro 924 --mbargs*)
    782 niro 2240 if [[ $1 == --mbargs\=* ]]
    783 niro 924 then
    784 niro 2240 mbargs=${1#--mbargs=}
    785 niro 924 else
    786     mbargs="$2"
    787     shift
    788     fi
    789     ;;
    790 niro 532
    791 niro 924 --depmod)
    792     moddep="make"
    793     ;;
    794 niro 532
    795 niro 924 --rmmoddep)
    796     moddep="remove"
    797     ;;
    798 niro 532
    799 niro 924 --make-default)
    800     makedefault="--make-default"
    801     ;;
    802 niro 532
    803 niro 2240 --package*)
    804     if [[ $1 == --package\=* ]]
    805 niro 924 then
    806 niro 2240 package=${1#--package=}
    807 niro 924 else
    808     package=$2
    809     shift
    810     fi
    811     ;;
    812 niro 532
    813 niro 1334 --add-dracut-args)
    814     adddracutargs=--add-dracut-args
    815     ;;
    816    
    817     --add-plymouth-initrd)
    818     addplymouthinitrd=--add-plymouth-initrd
    819     ;;
    820    
    821 niro 2241 --kernel-image*)
    822     if [[ $1 == --kernel-image\=* ]]
    823     then
    824     kernelImage=${1#--kernel-image=}
    825     else
    826     kernelImage="$2"
    827     shift
    828     fi
    829     if ! [[ -f ${kernelImage} ]]
    830     then
    831     echo "Can't find kernel image '${kernelImage}'" >&2
    832     usage
    833     exit 1
    834     fi
    835     ;;
    836    
    837 niro 2965 --kernel-name*)
    838     if [[ $1 == --kernel-name\=* ]]
    839     then
    840     kernelName=${1#--kernel-name=}
    841     else
    842     kernelName="$2"
    843     shift
    844     fi
    845     ;;
    846    
    847 niro 924 -v)
    848     verbose=-v
    849     ;;
    850 niro 532
    851 niro 924 *)
    852     if [[ -z ${mode} ]]
    853     then
    854     mode=$1
    855     elif [[ -z ${version} ]]
    856     then
    857     version=$1
    858     else
    859     usage
    860     fi
    861     ;;
    862     esac
    863 niro 532
    864 niro 924 shift
    865 niro 532 done
    866    
    867     # make sure the mode is valid
    868 niro 924 if [[ ${mode} != --install ]] && [[ ${mode} != --remove ]] && [[ ${mode} != --update ]]
    869     then
    870     usage
    871 niro 532 fi
    872    
    873 niro 924 if [[ -z ${version} ]]
    874     then
    875     usage
    876 niro 532 fi
    877    
    878 niro 924 if [ "${mode}" != "--install" -a "${makedefault}" ]
    879     then
    880     usage
    881 niro 532 fi
    882    
    883 niro 924 kernelmajor=$(echo ${kernel} | cut -d . -f 1,2)
    884 niro 532
    885 niro 2241 [[ ${kernelImage} ]] || kernelImage="${bootPrefix}/${kernelName}-${version}"
    886    
    887 niro 532 # set the initrd file based on arch; ia64 is the only currently known oddball
    888 niro 924 if [[ -z ${initrdfile} ]]
    889     then
    890     INITRD_NAME_PREFIX="initrd"
    891 niro 1334 if [[ -n ${dracut} ]]
    892     then
    893     INITRD_NAME_PREFIX="initramfs"
    894     fi
    895 niro 923
    896 niro 924 if [[ $(uname -m) = ia64 ]]
    897     then
    898     initrdfile="/boot/efi/EFI/redhat/${INITRD_NAME_PREFIX}-${version}.img"
    899     else
    900     initrdfile="/boot/${INITRD_NAME_PREFIX}-${version}.img"
    901     fi
    902 niro 532 fi
    903 niro 924 [[ -n ${verbose} ]] && echo "initrdfile is ${initrdfile}"
    904 niro 532
    905 niro 2971 if [[ ${ARCH} =~ armv[5|7].*l ]]
    906     then
    907 niro 2973 if [[ -z ${SHIPSDTB} ]] || [[ ${SHIPSDTB} != yes ]]
    908 niro 2971 then
    909 niro 2973 if [[ -n ${dtbfile} ]] && [ -f ${bootPrefix}/dtb-${version}/${dtbfile} ]
    910 niro 2971 then
    911 niro 2973 devtreefile="${bootPrefix}/dtb-${version}/${dtbfile}"
    912     [[ -n ${verbose} ]] && echo "devtreefile is ${devtreefile}"
    913     elif [ -d ${bootPrefix}/dtb-${version}/ ]
    914     then
    915     devtreedir="${bootPrefix}/dtb-${version}/"
    916     [[ -n ${verbose} ]] && echo "devtreedir is ${devtreedir}"
    917 niro 2971 fi
    918     fi
    919     fi
    920     [[ -n ${verbose} ]] && echo "devtreedir is ${devtreedir}"
    921    
    922 niro 1334 # add dracut i18n, keyboard and plymouth kernel args if requested
    923     if [[ -n ${dracut} ]] || [[ -n ${adddracutargs} ]]
    924     then
    925 niro 2059 if [ -r /etc/vconsole.conf ]
    926     then
    927     . /etc/vconsole.conf
    928 niro 1334
    929 niro 2059 for i in SYSFONT SYSFONTACM UNIMAP KEYTABLE
    930     do
    931     val=$(eval echo \$$i)
    932     [[ -n ${val} ]] && kernargs="${kernargs} ${i}=${val}"
    933     done
    934     else
    935     if [ -r /etc/conf.d/consolefont ]
    936     then
    937     . /etc/conf.d/consolefont
    938    
    939     if [[ -n ${CONSOLEFONT} ]]
    940     then
    941     kernargs="${kernargs} SYSFONT=${CONSOLEFONT}"
    942     fi
    943     fi
    944    
    945     if [ -r /etc/conf.d/keymap ]
    946     then
    947     . /etc/conf.d/keymap
    948    
    949     if [[ -n ${KEYMAP} ]]
    950     then
    951     kernargs="${kernargs} KEYTABLE=${KEYMAP}"
    952     fi
    953     fi
    954 niro 1334 fi
    955    
    956 niro 2059 if [ -r /etc/locale.conf ]
    957 niro 1334 then
    958 niro 2059 . /etc/locale.conf
    959    
    960     if [[ -n ${LANG} ]]
    961     then
    962     kernargs="${kernargs} LANG=${LANG}"
    963     fi
    964 niro 1334 fi
    965     fi
    966    
    967 niro 532 # set this as the default if we have the package and it matches
    968 niro 2964 if [[ ${mode} = --install ]] && [[ ${UPDATEDEFAULT} = yes ]] && [[ -n ${package} ]] && [[ -n ${DEFAULTKERNEL} ]]
    969 niro 924 then
    970 niro 2964 if [[ ${package} = ${DEFAULTKERNEL} ]] || [[ ${package}-core = ${DEFAULTKERNEL} ]]
    971     then
    972     makedefault="--make-default"
    973     [[ -n ${verbose} ]] && echo "making it the default based on config"
    974     fi
    975 niro 532 fi
    976    
    977 niro 924 if [[ ${moddep} = make ]]
    978     then
    979     doDepmod
    980     elif [[ ${moddep} = remove ]]
    981     then
    982     doRmmoddep
    983 niro 532 fi
    984    
    985 niro 924 if [[ ${initrd} = make ]]
    986     then
    987 niro 1756 makeinitrd
    988 niro 924 elif [[ ${initrd} = remove ]]
    989     then
    990     rminitrd
    991 niro 532 fi
    992    
    993 niro 924 if [ ! -x ${grubby} ]
    994     then
    995     [[ -n ${verbose} ]] && echo "${grubby} does not exist"
    996     exit 0
    997 niro 532 fi
    998    
    999 niro 924 [[ -n ${grubConfig} ]] && [ -f ${grubConfig} ] && cfgGrub=1
    1000 niro 1697 [[ -n ${grub2Config} ]] && [ -f ${grub2Config} ] && cfgGrub2=1
    1001     [[ -n ${grub2EfiConfig} ]] && [ -f ${grub2EfiConfig} ] && cfgGrub2Efi=1
    1002 niro 924 [[ -n ${liloConfig} ]] && [ -f ${liloConfig} ] && cfgLilo=1
    1003 niro 1716 [[ -n ${extlinuxConfig} ]] && [ -f ${extlinuxConfig} ] && cfgExtlinux=1
    1004 niro 532
    1005 niro 1752 # if we have a U-Boot directory, but no boot script, check if the directory
    1006     # is mounted. If not, mount it, and then check if a boot script exists.
    1007 niro 1691 if [[ -n ${ubootDir} ]]
    1008     then
    1009 niro 1752 if [ -f ${ubootScript} ]
    1010 niro 1691 then
    1011 niro 1752 cfguBoot=1
    1012     else
    1013     mountEntry=$(mount | grep ${ubootDir})
    1014     if [[ -z ${mountEntry} ]]
    1015     then
    1016     mount ${ubootDevice} ${ubootDir}
    1017     mounted=1
    1018     fi
    1019     [ -f ${ubootScript} ] && cfguBoot=1
    1020 niro 1691 fi
    1021     fi
    1022    
    1023 niro 1937 # if we're using U-Boot, check if the default load address should change
    1024     if [[ -n ${cfguBoot} ]] && [[ -z ${UBOOT_IMGADDR} ]]
    1025     then
    1026     [[ ${version} =~ .([^.]*)$ ]]
    1027     platform=${BASH_REMATCH[1]}
    1028     # A few platforms use an alternate kernel load address
    1029     if [[ ${platform} = omap ]]
    1030     then
    1031     ubootAddress=0x80008000
    1032     elif [[ ${platform} = imx ]]
    1033     then
    1034     ubootAddress=0x90008000
    1035     fi
    1036     fi
    1037    
    1038 niro 532 # if we have a lilo config on an x86 box, see if the default boot loader
    1039     # is lilo to determine if it should be run
    1040 niro 924 if [[ -n ${cfgLilo} ]] && [[ -n ${isx86} ]]
    1041     then
    1042     runLilo=$(${grubby} --bootloader-probe | grep lilo)
    1043 niro 532 fi
    1044    
    1045 niro 924 if [[ ${mode} = --install ]]
    1046     then
    1047     install
    1048     elif [[ ${mode} = --remove ]]
    1049     then
    1050     remove
    1051     elif [[ ${mode} = --update ]]
    1052     then
    1053     update
    1054 niro 532 fi
    1055    
    1056 niro 1752 # if we mounted the U-Boot directory, unmount it.
    1057     [[ -n ${mounted} ]] && umount ${ubootDir}
    1058    
    1059 niro 532 exit 0

    Properties

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