#!/bin/sh # Filename: grml-bootstrap # Purpose: wrapper around debootstrap for installing plain Debian via grml # Authors: grml-team (grml.org), (c) Michael Prokop # Bug-Reports: see http://grml.org/bugs/ # License: This file is licensed under the GPL v2. ################################################################################ # http://www.debian.org/releases/stable/i386/index.html.en set -e # exit on any error # variables {{{ PN="$(basename $0)" VERSION='0.18' MNTPOINT="/mnt/debootstrap.$$" # inside the chroot system locales might not be available, so use minimum: export LANG=C export LC_ALL=C # make sure interactive mode is only executed when # using an empty configuration file or option --interactive INTERACTIVE='' # }}} # source core functions {{{ . /etc/grml/lsb-functions . /etc/grml/script-functions # }}} # help text {{{ usage() { echo "$PN - wrapper around debootstrap for installing Debian Usage: $PN [options] -h|--help Print this usage information and exit. -v|--version Show summary of options and exit. -c|--config Use specified configuration file, defaults to /etc/debootstrap/config -i|--iso Mountpoint where a Debian ISO is mounted to, for use instead of fetching packages from a mirror -m|--mirror Mirror which should be used for apt-get/aptitude. -p|--mntpoint Mountpoint used for mounting the target system. -r|--release Release of new Debian system (default: stable) -t|--target Target partition (/dev/...) or directory. --boot_append Add specified appendline to kernel whilst booting --groot Root device for usage in grub, corresponds with \$TARGET in grub syntax, like hd0,0 for /dev/sda1 --grub Target for grub installation. Use grub syntax for specifying, like hd0 for /dev/sda --interactive Use interactive mode (frontend) --password Use specified password as password for user root. Send bugreports to the grml-team: bugs@grml.org || http://grml.org/bugs/ " } if [ "$1" = '-h' ] || [ "$1" = '-help' ] ; then usage echo 'Please notice that this script requires root permissions!' exit 0 fi # }}} # make sure we have what we need {{{ check4progs debootstrap dialog || exit 1 check4root || exit 1 # }}} # source configuration file {{{ if [ -r /etc/debootstrap/config ] ; then if [ -n "$CONFIGFILE" ] ; then if ! . "$CONFIGFILE" ; then eerror "Error reading config file $CONFIGFILE" ; eend 1 ; exit 1 fi else . /etc/debootstrap/config fi fi # }}} # cmdline handling {{{ while [ "$#" -gt "0" ] ; do case $1 in -c|--config) shift CONFIGFILE=$1 ;; --grub) shift GRUB=$1 ;; --groot) shift GROOT=$1 ;; -h|--help) usage ; eend 0 eend 0 exit 0 ;; --interactive) INTERACTIVE=1 ;; -i|--iso) shift [ -n "$MIRROR" ] && unset MIRROR ISO=$1 ;; -m|--mirror) shift MIRROR=$1 CHROOTMIRROR=$1 ;; -p|--mntpoint) shift MNTPOINT=$1 ;; --password) shift ROOTPASSWORD=$1 ;; -r|--release) shift RELEASE=$1 ;; -t|--target) shift TARGET=$1 ;; -v|--version) einfo "$PN - version $VERSION" einfo "Send bug reports to bugs@grml.org or http://grml.org/bugs/" eend 0 exit 0 ;; *) eerror "Syntax error." usage ; eend 1 exit 1 ;; esac shift done # }}} # welcome screen {{{ welcome_dialog() { dialog --title "$PN" --yesno "Welcome to the interactive configuration of ${PN}. Do you want to continue installing Debian using this frontend?" 0 0 } # }}} # ask for target {{{ prompt_for_target() { AVAILABLE_PARTITIONS=$(LANG=C fdisk -l 2>/dev/null | \ sed 's/*//' | \ grep -v 'Extended$' | \ gawk -v num=0 -v ORS=' ' '/^\/dev\// {print $1}') [ -n "$AVAILABLE_PARTITIONS" ] || echo "FIXME: no partitions available?" PARTITION_LIST=$(for i in $(echo $AVAILABLE_PARTITIONS) ; do echo "$i $(vol_id --type $i 2>/dev/null || echo [no_filesystem_yet])" done) TARGET=$(dialog --title "$PN" --single-quoted --stdout \ --menu "Please select the target partition:" 0 0 0 \ $PARTITION_LIST) } # }}} # ask for bootmanager {{{ prompt_for_bootmanager() { ADDITIONAL_PARAMS="" for device in sda hda; do if [ /dev/$device != ${TARGET%[0-9]} ]; then grep -q $device /proc/partitions && \ ADDITIONAL_PARAMS=:$device:"install bootmanager grub into MBR of /dev/${device}" fi done ADDITIONAL_PARAMS=${ADDITIONAL_PARAMS#:} OIFS="$IFS"; IFS=: if echo $TARGET | grep -q "*md*" ; then MBRPART=$TARGET else MBRPART="${TARGET%[0-9]}" fi GETMBR=$(dialog --stdout --title "$PN" --default-item mbr \ --menu "Where do you want to install the bootmanager grub?" 0 0 0 \ mbr "install bootmanager into MBR of $MBRPART" \ partition "install bootmanager into partition $TARGET" \ nowhere "do not install bootmanager at all" \ ${ADDITIONAL_PARAMS}) [ $? -eq 0 ] || bailout 3 IFS="$OIFS" case "$GETMBR" in mbr) # /dev/md0: has to be installed in MBR of /dev/md0 and not in /dev/md: if echo $TARGET | grep -q "*md*" ; then BOOT_PARTITION="${TARGET}" else BOOT_PARTITION="${TARGET%[0-9]}" fi ;; partition) BOOT_PARTITION="$TARGET" ;; hda) BOOT_PARTITION="/dev/hda" ;; sda) BOOT_PARTITION="/dev/sda" ;; nowhere) BOOT_PARTITION='' ;; esac } # }}} # ask for Debian release {{{ prompt_for_release() { RELEASE="$(dialog --stdout --title "${PN}" --default-item etch --menu \ "Please enter the Debian release you would like to use for installation:" \ 0 50 3 \ etch Debian/stable \ lenny Debian/testing \ sid Debian/unstable)" } # }}} # ask for Debian mirror {{{ prompt_for_mirror() { MIRROR="$(dialog --stdout --title "${PN}" --inputbox \ "Please enter Debian mirror you would like to use for installing packages." \ 0 0 http://ftp.de.debian.org/debian)" } # }}} # get grub's syntax for /dev/ice {{{ # usage example: 'grubdevice /dev/sda2' returns 'hd0,1' grubdevice() { if [ -z "$1" ] ; then echo "Usage: grubdevice ">&2 return 1 fi device="$1" device_map=/boot/grub/device.map # create device.map if ! [ -f "$device_map" ] ; then echo 'quit' | grub --device-map="$device_map" 1>/dev/null 2>&1 fi # based on code from d-i's trunk/packages/arch/i386/grub-installer/grub-installer: tmp_disk=`echo "$device" | sed -e 's%\([sh]d[a-z]\)[0-9]*$%\1%' \ -e 's%\(fd[0-9]*\)$%\1%' \ -e 's%/part[0-9]*$%/disc%' \ -e 's%\(c[0-7]d[0-9]*\).*$%\1%'` tmp_part=`echo "$device" | sed -e 's%.*/[sh]d[a-z]\([0-9]*\)$%\1%' \ -e 's%.*/fd[0-9]*$%%' \ -e 's%.*/floppy/[0-9]*$%%' \ -e 's%.*/\(disc\|part\([0-9]*\)\)$%\2%' \ -e 's%.*c[0-7]d[0-9]*p*%%'` tmp_drive=$(grep -v '^#' $device_map | grep "$tmp_disk *$" | sed 's%.*\([hf]d[0-9][a-g0-9,]*\).*%\1%') case $1 in /dev/[sh]d[a-z]) # we expect something like 'hd0' echo "$tmp_drive" ;; *) # we expect something like 'hd0,0' echo "$tmp_drive" | sed "s%$%,`expr $tmp_part - 1`%" # FIXME => md0 ;; esac } # }}} # software raid setup {{{ config_swraid_setup() { TMPFILE=$(mktemp) RAIDLEVEL=$(dialog --stdout --title "$PN" --default-item raid1 \ --menu "Which RAID level do you want to use?" 0 0 0 \ raid1 "Software RAID level 1" \ raid5 "Software RAID level 5") [ $? -eq 0 ] || bailout 20 MD_LIST=$(for i in $(seq 0 9) ; do awk '{print $4}' /proc/partitions | grep -q md$i || \ echo "/dev/md$i /dev/md$i" done) TARGET=$(dialog --stdout --title "$PN" --default-item /dev/md0 \ --menu "Which device do you want to use for ${RAIDLEVEL}? Notice: activated devices will not be listed for security reasons. Anyway, please make sure the selected device is not in use already!" 0 0 0 \ $MD_LIST) [ $? -eq 0 ] || bailout 20 AVAILABLE_PARTITIONS=$(LANG=C fdisk -l 2>/dev/null | \ sed 's/*//' | \ grep -v 'Extended$' | \ gawk -v num=0 -v ORS=' ' '/^\/dev\// {print $1}') [ -n "$AVAILABLE_PARTITIONS" ] || echo "FIXME: no partitions available?" PARTITION_LIST=$(for i in $(echo $AVAILABLE_PARTITIONS) ; do echo "$i $(vol_id --type $i 2>/dev/null || echo [no_filesystem_yet]) off" done) dialog --title "$PN" \ --single-quoted \ --checklist "Please select the partitions you would like to use for your $RAIDLEVEL on ${TARGET}:" 0 0 0 \ $PARTITION_LIST 2>$TMPFILE RETVAL=$? SELECTED_PARTITIONS="$(cat $TMPFILE)" NUM_PARTITIONS=0 for i in $(cat $TMPFILE) ; do NUM_PARTITIONS=$((${NUM_PARTITIONS}+1)) done ERRORFILE=$(mktemp) set +e # TODO: better error handling? yes | mdadm --create "${TARGET}" --level="${RAIDLEVEL}" \ --raid-devices="${NUM_PARTITIONS}" ${SELECTED_PARTITIONS} 1>/dev/null 2>$ERRORFILE RC=$? set -e if [ "$RC" = 0 ] ; then dialog --title "$PN" --msgbox \ "Creating $TARGET was successful." 0 0 rm -f "$TMPFILE" "$ERRORFILE" else dialog --title "$PN" --msgbox \ "There was an error setting up $TARGET: $(cat $ERRORFILE) Exiting." 0 0 rm -f "$TMPFILE" "$ERRORFILE" exit 1 fi } prompt_for_swraid() { if dialog --stdout --title "$PN" \ --defaultno --yesno "Do you want to configure Software RAID? Please notice that currently only RAID levels 1 and 5 are supported by ${PN}. Configuration will take place using mdadm." 0 0 ; then config_swraid_setup fi } # }}} # make sure the user is aware of the used configuration {{{ checkconfiguration() { if [ -n "$AUTOINSTALL" ] ; then if checkforrun ; then eerror "Exiting as requested" ; eend 0 exit 1 fi elif [ -n "$INTERACTIVE" ] ; then INFOTEXT="Please recheck configuration before execution: " [ -n "$TARGET" ] && INFOTEXT="$INFOTEXT Target: $TARGET" [ -n "$GRUB" ] && INFOTEXT="$INFOTEXT Install grub: $GRUB" [ -n "$RELEASE" ] && INFOTEXT="$INFOTEXT Using release: $RELEASE" [ -n "$MIRROR" ] && INFOTEXT="$INFOTEXT Using mirror: $MIRROR" INFOTEXT="$INFOTEXT Is this ok for you? Notice: canceling will exit ${PN}." dialog --title "$PN" \ --yesno "$INFOTEXT" 0 0 else # if not running automatic installation display configuration and prompt for execution: einfo "$PN - Please recheck configuration before execution:" echo echo " Target: $TARGET" case "$MNTPOINT" in "$TARGET") ;; *) echo " Mount point: $MNTPOINT" ;; esac [ -n "$GRUB" ] && echo " Install grub: $GRUB" || echo " Install grub: no" [ -n "$RELEASE" ] && echo " Using release: $RELEASE" [ -n "$MIRROR" ] && echo " Using mirror: $MIRROR" [ -n "$ISO" ] && echo " Using iso: $ISO" case "$MNTPOINT" in "$TARGET") ;; *) echo " Important! Continuing will delete all data from ${TARGET}!" ;; esac echo einfon "Is this ok for you? [y/N] " read a if ! [ "$a" = 'y' -o "$a" = 'Y' ] ; then eerror "Exiting as requested." ; eend 1 exit 1 fi fi } # }}} # interactive mode {{{ interactive_mode() { welcome_dialog prompt_for_swraid # do not prompt for partition dialog if swraid has been configured already [ -n "$TARGET" ] || prompt_for_target prompt_for_bootmanager prompt_for_release # FIXME: there seems to be a problem with grubdevice if it's /dev/md* if echo "$TARGET" | grep -q '/dev/md' ; then echo "debug: SELECTED_PARTITIONS = $SELECTED_PARTITIONS">&2 else [ -n "$BOOT_PARTITION" ] && GRUB="$(grubdevice $BOOT_PARTITION)" [ -n "$TARGET" ] && GROOT="$(grubdevice $TARGET)" fi prompt_for_mirror checkconfiguration } # run interactive mode if we didn't get the according configuration yet if [ -z "$TARGET" -o -n "$INTERACTIVE" ] ; then # only target might be unset, so make sure the INTERACTIVE flag is set as well INTERACTIVE=1 interactive_mode fi # }}} # finally make sure at least $TARGET is set [the partition for the new system] {{{ if [ -n "$TARGET" ] ; then SHORT_TARGET="${TARGET##*/}" else eerror "Please adjust /etc/debootstrap/config or..." eerror "... use the interactive version for configuration before running ${0}" ; eend 1 exit 1 fi # }}} # stages setup {{{ if [ -z "$STAGES" ] ; then STAGES="/etc/debootstrap/stages_${SHORT_TARGET}" [ -d "$STAGES" ] || mkdir -p "$STAGES" fi if [ -r "$STAGES"/grml-debootstrap ] ; then if grep -q done $STAGES/grml-debootstrap ; then eerror "Error: grml-debootstrap has been executed already, won't continue therefore." eerror "If you want to re-execute grml-debootstrap just manually remove ${STAGES}" ; eend 1 fi fi # }}} # partition handling {{{ PARTITION='' DIRECTORY='' case $TARGET in /dev/*) PARTITION=1 ;; *) # assume we are installing into a directory, don't run mkfs and grub related stuff therefore DIRECTORY=1 MNTPOINT="$TARGET" MKFS='' TUNE2FS='' FSCK='' GRUB='' GROOT='' ;; esac # }}} # architecture setup {{{ if [ -n "$ARCH" ] ; then ARCHCMD="--arch $ARCH" ARCHINFO=" (${ARCH})" else ARCH="$(dpkg --print-architecture)" ARCHCMD="--arch $ARCH" ARCHINFO=" (${ARCH})" fi # }}} # make sure we have the right syntax when using an iso image {{{ if [ -n "$ISO" ] ; then case $ISO in file*) # do nothing ;; *) ISO=file:$1 ;; esac fi ISODIR=${ISO##file:} ISODIR=${ISODIR%%/} # }}} # provide variables to chroot system {{{ CHROOT_VARIABLES="/etc/debootstrap/variables_${SHORT_TARGET}" touch $CHROOT_VARIABLES chmod 600 $CHROOT_VARIABLES # make sure nobody except root can read it [ -n "$ARCH" ] && echo "ARCH=$ARCH" > $CHROOT_VARIABLES [ -n "$GRUB" ] && echo "GRUB=$GRUB" >> $CHROOT_VARIABLES [ -n "$GROOT" ] && echo "GROOT=$GROOT" >> $CHROOT_VARIABLES [ -n "$TARGET" ] && echo "TARGET=$TARGET" >> $CHROOT_VARIABLES [ -n "$ISO" ] && echo "ISO=$ISO" >> $CHROOT_VARIABLES [ -n "$ISODIR" ] && echo "ISODIR=$ISO" >> $CHROOT_VARIABLES [ -n "$MIRROR" ] && echo "MIRROR=$MIRROR" >> $CHROOT_VARIABLES [ -n "$MIRROR" ] && echo "CHROOTMIRROR=$MIRROR" >> $CHROOT_VARIABLES [ -n "$ROOTPASSWORD" ] && echo "ROOTPASSWORD=$ROOTPASSWORD" >> $CHROOT_VARIABLES # }}} # helper functions {{{ # we want to exit smoothly and clean: bailout(){ # make sure $TARGET is not mounted when exiting grml-debootstrap if [ -n "$MNTPOINT" ] ; then if grep -q $MNTPOINT /proc/mounts ; then # make sure nothing is left inside chroot so we can unmount it [ -x "$MNTPOINT"/etc/init.d/ssh ] && "$MNTPOINT"/etc/init.d/ssh stop [ -x "$MNTPOINT"/etc/init.d/mdadm ] && "$MNTPOINT"/etc/init.d/mdadm stop # ugly, but make sure we really don't leav anything [ -x "$MNTPOINT"/bin/umount ] && chroot "$MNTPOINT" umount /sys 1>/dev/null 2>&1 [ -x "$MNTPOINT"/bin/umount ] && chroot "$MNTPOINT" umount -a 1>/dev/null 2>&1 [ -x "$MNTPOINT"/bin/umount ] && chroot "$MNTPOINT" umount /proc 1>/dev/null 2>&1 [ -x "$MNTPOINT"/bin/umount ] && chroot "$MNTPOINT" umount /proc 1>/dev/null 2>&1 [ -d "$MNTPOINT/$ISODIR" ] && umount "$MNTPOINT/$ISODIR" 1>/dev/null 2>&1 einfo "Unmounting $MNTPOINT" ; umount "$MNTPOINT" ; eend $? # remove directory only if we used the default with process id inside the name if echo "$MNTPOINT" | grep -q '/mnt/debootstrap\.' ; then einfo "Removing directory ${MNTPOINT}" ; rmdir $MNTPOINT ; eend $? fi fi fi [ -n "$1" ] && EXIT="$1" || EXIT="1" [ -n "$3" ] && einfo "Notice: just remove $STAGES/$3 to reexecute the stage" exit "$EXIT" } trap bailout HUP INT QUIT TERM # we want to execute all the functions only once, simple check for it: stage() { if [ -n "$2" ] ; then echo "$2" > "${STAGES}/${1}" return 0 elif grep -q done "${STAGES}/${1}" 2>/dev/null ; then ewarn "Notice: stage $1 has been executed already, skipping execution therefore." ; eend 0 eindent ewarn "To reexecute it clean up the according directory inside $STAGES" ; eend 0 eoutdent return 1 fi } # }}} # user should recheck his configuration {{{ # support full automatic installation: checkforrun() { dialog --timeout 10 --title "$PN" \ --yesno "Do you want to stop at this stage? Notice: you are running ${PN} in non-interactive mode. ${PN} will install Debian ${RELEASE} on ${TARGET}. Last chance to quit. Timeout of 10 seconds running.... Do you want to stop now?" 0 0 2>/dev/null } # create filesystem {{{ mkfs() { if [ -n "$MKFS" ] ; then einfo "Running $MKFS on $TARGET" $MKFS $TARGET eend $? fi } # }}} # modify filesystem settings {{{ tunefs() { if [ -n "$TUNE2FS" ] ; then einfo "Disabling automatic filesystem check on $TARGET via tune2fs" $TUNE2FS $TARGET eend $? fi } # }}} # mount the new partition or if it's a directory do nothing at all {{{ mount_target() { if [ -n "$DIRECTORY" ] ; then einfo "Running grml-debootstrap on a directory, nothing to mount." else if grep -q $TARGET /proc/mounts ; then eerror "$TARGET already mounted, exiting." else [ -d "$MNTPOINT" ] || mkdir -p "$MNTPOINT" einfo "Mounting $TARGET to $MNTPOINT" mount -o rw,suid,dev $TARGET $MNTPOINT eend $? fi fi if [ -n "$ISODIR" ] ; then einfo "Mounting Debian image loopback to $MNTPOINT/$ISODIR." mkdir -p "$MNTPOINT/$ISODIR" mount --bind "$ISODIR" "$MNTPOINT/$ISODIR" eend $? fi } # }}} # install main chroot {{{ debootstrap_system() { if ! grep -q $MNTPOINT /proc/mounts ; then mount_target fi if grep -q $MNTPOINT /proc/mounts ; then einfo "Running $DEBOOTSTRAP for release ${RELEASE}${ARCHINFO} using ${MIRROR}${ISO}" [ -n "$MIRROR" ] && $DEBOOTSTRAP $ARCHCMD $RELEASE $MNTPOINT $MIRROR || \ $DEBOOTSTRAP $ARCHCMD $RELEASE $MNTPOINT $ISO eend $? else eerror "Error: $MNTPOINT not mounted, can not continue." eend 1 fi } # }}} # prepare chroot via chroot-script {{{ preparechroot() { einfo "Preparing chroot system" cp $CONFFILES/chroot-script $MNTPOINT/bin/chroot-script chmod 755 $MNTPOINT/bin/chroot-script mkdir $MNTPOINT/etc/debootstrap/ # make sure we have our files for later use via chroot-script cp /etc/debootstrap/config $MNTPOINT/etc/debootstrap/ # make sure we adjust the configuration variables accordingly: sed -i "s/RELEASE=.*/RELEASE='${RELEASE}'/" $MNTPOINT/etc/debootstrap/config sed -i "s/TARGET=.*/TARGET='${TARGET}'/" $MNTPOINT/etc/debootstrap/config sed -i "s/GRUB=.*/GRUB='${GRUB}'/" $MNTPOINT/etc/debootstrap/config sed -i "s/GROOT=.*/GROOT='${GROOT}'/" $MNTPOINT/etc/debootstrap/config cp /etc/debootstrap/packages $MNTPOINT/etc/debootstrap/packages cp $CHROOT_VARIABLES $MNTPOINT/etc/debootstrap/variables # do NOT use $CHROOT_VARIABLES inside chroot! cp -a /etc/debootstrap/extrapackages/ $MNTPOINT/etc/debootstrap/ # make sure we can access network [relevant for cdebootstrap] [ -f "$MNTPOINT/etc/resolv.conf" ] || cp /etc/resolv.conf $MNTPOINT/etc/resolv.conf # provide system's /etc/hosts to the target: if ! [ -f "$MNTPOINT/etc/hosts" ] ; then cp /etc/hosts $MNTPOINT/etc/hosts sed -i "s/127.0.0.1 .*/127.0.0.1 localhost $HOSTNAME/" /etc/hosts fi # setup default locales [ -n "$LOCALES" ] && cp /etc/debootstrap/locale.gen $MNTPOINT/etc/locale.gen # copy any existing existing files to chroot [ -d /etc/debootstrap/boot ] && cp -a /etc/debootstrap/boot/* $MNTPOINT/boot/ [ -d /etc/debootstrap/etc ] && cp -a /etc/debootstrap/etc/* $MNTPOINT/etc/ [ -d /etc/debootstrap/share ] && cp -a /etc/debootstrap/share/* $MNTPOINT/share/ [ -d /etc/debootstrap/usr ] && cp -a /etc/debootstrap/usr/* $MNTPOINT/usr/ [ -d /etc/debootstrap/var ] && cp -a /etc/debootstrap/var/* $MNTPOINT/var/ # copy local network setup to chroot if [ -r /etc/network/interfaces -a ! -r "${MNTPOINT}"/etc/network/interfaces ] ; then [ -d $MNTPOINT/etc/network ] || mkdir $MNTPOINT/etc/network cp /etc/network/interfaces $MNTPOINT/etc/network/interfaces fi eend 0 } # }}} # execute chroot-script {{{ chrootscript() { if ! [ -r "$MNTPOINT/bin/chroot-script" ] ; then mount_target fi if [ -x "$MNTPOINT/bin/chroot-script" ] ; then einfo "Executing chroot-script now" chroot "$MNTPOINT" /bin/chroot-script eend $? else eerror "Fatal: $MNTPOINT/bin/chroot-script could not be found." eend 1 fi } # }}} # install booloader grub {{{ grub_install() { if [ -z "$GRUB" -o -z "$GROOT" ] ; then echo "Notice: \$GRUB or \$GROOT not defined, will not install grub therefor." elif [ -n "$SELECTED_PARTITIONS" ] ; then # using sw-raid for device in $SELECTED_PARTITIONS ; do GRUB=$(grubdevice $device) einfo "Installing grub on ${GRUB}:" [ -x /usr/sbin/grub-install ] && GRUBINSTALL=/usr/sbin/grub-install || GRUBINSTALL=/sbin/grub-install $GRUBINSTALL --root-directory="$MNTPOINT" "(${GRUB})" eend $? done else einfo "Installing grub on ${GRUB}:" [ -x /usr/sbin/grub-install ] && GRUBINSTALL=/usr/sbin/grub-install || GRUBINSTALL=/sbin/grub-install $GRUBINSTALL --root-directory="$MNTPOINT" "(${GRUB})" eend $? fi } # }}} # unmount $MNTPOINRT {{{ umount_chroot() { if [ -n "$ISODIR" ] ; then if grep -q "$ISODIR" /proc/mounts ; then einfo "Unmount $MNTPOINT/$ISODIR" umount "$MNTPOINT/$ISODIR" eend $? fi fi if grep -q "$MNTPOINT" /proc/mounts ; then if [ -n "$PARTITION" ] ; then einfo "Unmount $MNTPOINT" umount $MNTPOINT eend $? fi fi } # }}} # execute filesystem check {{{ fscktool() { if [ "$FSCK" = 'yes' ] ; then [ -n "$FSCKTOOL" ] || FSCKTOOL="fsck.${MKFS#mkfs.}" einfo "Checking filesystem on $TARGET using $FSCKTOOL" $FSCKTOOL $TARGET eend $? fi } # }}} # now execute all the functions {{{ for i in mkfs tunefs mount_target debootstrap_system preparechroot \ chrootscript grub_install umount_chroot fscktool ; do if stage "${i}" ; then $i && ( stage "${i}" done && rmdir "${STAGES}/${1}" ) || bailout 2 "i" fi done # }}} # stages {{{ echo done > $STAGES/grml-debootstrap # }}} # end dialog of autoinstallation {{{ if [ -n "$AUTOINSTALL" ] ; then dialog --title "$PN" --msgbox \ "Finished execution of ${PN}. Enjoy your Debian system." 0 0 else einfo "Finished execution of ${PN}. Enjoy your Debian system." ; eend 0 fi # }}} ## END OF FILE ################################################################# # vim: ai tw=100 expandtab foldmethod=marker shiftwidth=3