X-Git-Url: https://git.grml.org/?p=grml-debootstrap.git;a=blobdiff_plain;f=grml-debootstrap;h=84f475312af3898b2fea1dcf210b666c2d2f30c0;hp=31e74821545b0b10ff12d7f8ba6a1dbe94fb76a2;hb=c32ebbf39bf5a259c82874f15e11652917794591;hpb=8a519f769780741276e62de6b749108719292403 diff --git a/grml-debootstrap b/grml-debootstrap index 31e7482..84f4753 100755 --- a/grml-debootstrap +++ b/grml-debootstrap @@ -11,7 +11,7 @@ set -e # exit on any error # variables {{{ PN="$(basename $0)" -VERSION='0.18' +VERSION='0.23' MNTPOINT="/mnt/debootstrap.$$" # inside the chroot system locales might not be available, so use minimum: @@ -34,26 +34,41 @@ usage() { 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 - --hostname Hostname of Debian system - -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. +Bootstrap options: + + -m, --mirror=URL Mirror which should be used for apt-get/aptitude. + -i, --iso=mnt Mountpoint where a Debian ISO is mounted to, for use + instead of fetching packages from a mirror. + -r, --release=name Release of new Debian system (default: stable). + -t, --target=target Target partition (/dev/...) or directory. + -p, --mntpoint=mnt Mountpoint used for mounting the target system. + --debopt=params Extra parameters passed to the debootstrap. + --interactive Use interactive mode (frontend). + +Configuration options: + + + -c, --config=file Use specified configuration file, defaults to + /etc/debootstrap/config + --packages[=f] Install packages defined in /etc/debootstrap/packages. + Option arg: alternative package list file. + --debconf[=f] Pre-seed packages using + /etc/debootstrap/debconf-selections. Option arg: + alternative preseed db file. + --keep_src_list Do not overwrite user provided apt sources.list. + --hostname=name Hostname of Debian system. + --password=pwd Use specified password as password for user root. + + --bootappend=line Add specified appendline to kernel whilst booting. + --groot=device Root device for usage in grub, corresponds with + $TARGET in grub syntax, like hd0,0 for /dev/sda1. + --grub=device Target for grub installation. Use grub syntax for + specifying, like hd0 for /dev/sda. + +Other options: + + -h, --help Print this usage information and exit. + -v, --version Show summary of options and exit. Send bugreports to the grml-team: bugs@grml.org || http://grml.org/bugs/ " @@ -169,7 +184,14 @@ prompt_for_target() grep -v 'Extended$' | \ gawk -v num=0 -v ORS=' ' '/^\/dev\// {print $1}') - [ -n "$AVAILABLE_PARTITIONS" ] || echo "FIXME: no partitions available?" + if [ -z "$AVAILABLE_PARTITIONS" ] ; then + dialog --title "$PN" --trim \ + --msgbox "Sorry, no partitions found. Please configure your + harddisks (see /proc/partitions) using a tool like fdisk, + cfdisk, gpart, gparted,..." 0 0 + exit 0 + fi + PARTITION_LIST=$(for i in $(echo $AVAILABLE_PARTITIONS) ; do echo "$i $(vol_id --type $i 2>/dev/null || echo [no_filesystem_yet])" done) @@ -255,6 +277,27 @@ prompt_for_hostname() } # }}} +# ask for password {{{ +prompt_for_password() +{ + ROOTPW1='PW1' + ROOTPW2='PW2' + while [ "$ROOTPW1" != "$ROOTPW2" ]; do + ROOTPW1=$(dialog --insecure --stdout --title "${PN}" --passwordbox \ + "Please enter the password for the root account:" 10 60) + ROOTPW2=$(dialog --insecure --stdout --title "${PN}" --passwordbox \ + "Please enter the password for the root account again for \ + confirmation:" 10 60) + + if [ "$ROOTPW1" != "$ROOTPW2" ]; then + $(dialog --stdout --title "${PN}" --ok-label \ + "Retry" --msgbox "Passwords do not match!" 10 60) + fi + done + ROOTPASSWORD="$ROOTPW1" +} +# }}} + # ask for Debian mirror {{{ prompt_for_mirror() { @@ -307,11 +350,15 @@ grubdevice() { config_swraid_setup() { TMPFILE=$(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") -[ $? -eq 0 ] || bailout 20 + +# Currently we support only raid1: +RAIDLEVEL='raid1' + +#RAIDLEVEL=$(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 || \ @@ -334,8 +381,7 @@ 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 \ +dialog --title "$PN" --separate-output \ --checklist "Please select the partitions you would like to use for your $RAIDLEVEL on ${TARGET}:" 0 0 0 \ $PARTITION_LIST 2>$TMPFILE RETVAL=$? @@ -376,7 +422,7 @@ prompt_for_swraid() if dialog --stdout --title "$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 +Please notice that only RAID level 1 is supported by ${PN} currently. Configuration will take place using mdadm." 0 0 ; then config_swraid_setup fi } @@ -400,6 +446,8 @@ elif [ -n "$INTERACTIVE" ] ; then Install grub: $GRUB" [ -n "$RELEASE" ] && INFOTEXT="$INFOTEXT Using release: $RELEASE" + [ -n "$HOSTNAME" ] && INFOTEXT="$INFOTEXT + Using hostname $HOSTNAME" [ -n "$MIRROR" ] && INFOTEXT="$INFOTEXT Using mirror: $MIRROR" @@ -447,6 +495,8 @@ interactive_mode() prompt_for_hostname + prompt_for_password + # use first disk of sw-raid for grub by default, install grub on # all involved disks later on if echo "$TARGET" | grep -q '/dev/md' ; then @@ -545,21 +595,6 @@ ISODIR=${ISO##file:} ISODIR=${ISODIR%%/} # }}} -# provide variables to chroot system {{{ -CHROOT_VARIABLES="/var/cache/grml-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" >> $CHROOT_VARIABLES -# }}} - # helper functions {{{ # we want to exit smoothly and clean: bailout(){ @@ -629,6 +664,7 @@ mkfs() { if [ -n "$MKFS" ] ; then einfo "Running $MKFS on $TARGET" $MKFS $TARGET + TARGET_UUID="$(vol_id -u $TARGET 2>/dev/null || echo '')" eend $? fi } @@ -672,10 +708,10 @@ 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 + if grep -q $MNTPOINT /proc/mounts || [ -n "$DIRECTORY" ] ; then + einfo "Running $DEBOOTSTRAP $DEBOOTSTRAP_OPT for release ${RELEASE}${ARCHINFO} using ${MIRROR}${ISO}" + [ -n "$MIRROR" ] && $DEBOOTSTRAP $ARCHCMD $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $MIRROR || \ + $DEBOOTSTRAP $ARCHCMD $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $ISO eend $? else eerror "Error: $MNTPOINT not mounted, can not continue." @@ -687,6 +723,25 @@ debootstrap_system() { # prepare chroot via chroot-script {{{ preparechroot() { einfo "Preparing chroot system" + + # provide variables to chroot system + CHROOT_VARIABLES="/var/cache/grml-debootstrap/variables_${SHORT_TARGET}" + touch $CHROOT_VARIABLES + chmod 600 $CHROOT_VARIABLES # make sure nobody except root can read it + echo "# Configuration of ${PN}" > $CHROOT_VARIABLES + [ -n "$ARCH" ] && echo "ARCH=$ARCH" >> $CHROOT_VARIABLES + [ -n "$GROOT" ] && echo "GROOT=$GROOT" >> $CHROOT_VARIABLES + [ -n "$GRUB" ] && echo "GRUB=$GRUB" >> $CHROOT_VARIABLES + [ -n "$HOSTNAME" ] && echo "HOSTNAME=$HOSTNAME" >> $CHROOT_VARIABLES + [ -n "$ISODIR" ] && echo "ISODIR=$ISO" >> $CHROOT_VARIABLES + [ -n "$ISO" ] && echo "ISO=$ISO" >> $CHROOT_VARIABLES + [ -n "$MIRROR" ] && echo "CHROOTMIRROR=$MIRROR" >> $CHROOT_VARIABLES + [ -n "$MIRROR" ] && echo "MIRROR=$MIRROR" >> $CHROOT_VARIABLES + [ -n "$KEEP_SRC_LIST" ] && echo "KEEP_SRC_LIST=$KEEP_SRC_LIST" >> $CHROOT_VARIABLES + [ -n "$ROOTPASSWORD" ] && echo "ROOTPASSWORD=$ROOTPASSWORD" >> $CHROOT_VARIABLES + [ -n "$TARGET" ] && echo "TARGET=$TARGET" >> $CHROOT_VARIABLES + [ -n "$TARGET_UUID" ] && echo "TARGET_UUID=$TARGET_UUID" >> $CHROOT_VARIABLES + cp $CONFFILES/chroot-script $MNTPOINT/bin/chroot-script chmod 755 $MNTPOINT/bin/chroot-script mkdir $MNTPOINT/etc/debootstrap/ @@ -694,17 +749,19 @@ preparechroot() { # 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\"/" $MNTPOINT/etc/debootstrap/config + sed -i "s#RELEASE=.*#RELEASE=\"$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 $MNTPOINT/etc/debootstrap/packages + [ -f /etc/debootstrap/debconf-selections -a "$DEBCONF" = 'yes' ] && \ + cp /etc/debootstrap/debconf-selections $MNTPOINT/etc/debootstrap/ # notice: do NOT use $CHROOT_VARIABLES inside chroot but statically file instead! cp $CHROOT_VARIABLES $MNTPOINT/etc/debootstrap/variables - cp -a /etc/debootstrap/extrapackages/ $MNTPOINT/etc/debootstrap/ + cp -a -L /etc/debootstrap/extrapackages/ $MNTPOINT/etc/debootstrap/ # make sure we can access network [relevant for cdebootstrap] [ -f "$MNTPOINT/etc/resolv.conf" ] || cp /etc/resolv.conf $MNTPOINT/etc/resolv.conf @@ -712,7 +769,7 @@ preparechroot() { # provide system's /etc/hosts to the target: if ! [ -f "$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 + sed -i "s#127.0.0.1 .*#127.0.0.1 localhost $HOSTNAME#" /etc/hosts fi # setup default locales @@ -721,12 +778,14 @@ preparechroot() { # MAKEDEV is just a forking bomb crap, let's do it on our own instead :) ( cd $MNTPOINT/dev && tar zxf /etc/debootstrap/devices.tar.gz ) - # 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 any existing files to chroot + [ -d /etc/debootstrap/bin ] && cp -a -L /etc/debootstrap/bin/* $MNTPOINT/bin/ + [ -d /etc/debootstrap/boot ] && cp -a -L /etc/debootstrap/boot/* $MNTPOINT/boot/ + [ -d /etc/debootstrap/etc ] && cp -a -L /etc/debootstrap/etc/* $MNTPOINT/etc/ + [ -d /etc/debootstrap/sbin ] && cp -a -L /etc/debootstrap/sbin/* $MNTPOINT/sbin/ + [ -d /etc/debootstrap/share ] && cp -a -L /etc/debootstrap/share/* $MNTPOINT/share/ + [ -d /etc/debootstrap/usr ] && cp -a -L /etc/debootstrap/usr/* $MNTPOINT/usr/ + [ -d /etc/debootstrap/var ] && cp -a -L /etc/debootstrap/var/* $MNTPOINT/var/ # copy local network setup to chroot if [ -r /etc/network/interfaces -a ! -r "${MNTPOINT}"/etc/network/interfaces ] ; then