# variables {{{
PN="$(basename $0)"
-VERSION='0.28'
+VERSION='0.34'
MNTPOINT="/mnt/debootstrap.$$"
# inside the chroot system locales might not be available, so use minimum:
--debopt <params> Extra parameters passed to the debootstrap command.
--interactive Use interactive mode (frontend).
--nodebootstrap Skip debootstrap, only do configuration to the target.
- --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.
+ --grub <device> Target for grub installation. Usage example: /dev/sda
--arch <arch> Architecture to use. Currently only i386 is supported.
+ --insecure Do not download and check Release file signatures.
Configuration options:
-d, --confdir <path> Place of config files for debootstrap, defaults
to /etc/debootstrap
--packages <file> Install packages defined in specified list file.
+ --nopackages Skip installation of packages defined in
+ /etc/debootstrap/packages
--debconf <file> Pre-seed packages using specified pre-seed 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.
--chroot-scripts <d> Execute chroot scripts from specified directory.
- --scripts <dir> Execute scripts from specified directory.
+ --pre-scripts <dir> Execute scripts from specified directory (before chroot-scripts).
+ --scripts <dir> Execute scripts from specified directory (after chroot-scripts).
Other options:
# cmdline handling {{{
# source external command line parameter-processing script
-if [ -r /usr/share/grml-debootstrap/functions/cmdlineopts.clp ] ; then
- . /usr/share/grml-debootstrap/functions/cmdlineopts.clp
-elif [ -r ./cmdlineopts.clp ] ; then
+if [ -r ./cmdlineopts.clp ] ; then
. ./cmdlineopts.clp
+elif [ -r /usr/share/grml-debootstrap/functions/cmdlineopts.clp ] ; then
+ . /usr/share/grml-debootstrap/functions/cmdlineopts.clp
else
echo "Error: cmdline function file not found, exiting.">&2
exit 1
[ "$_opt_interactive" ] && INTERACTIVE=1
[ "$_opt_config" ] && CONFIGFILE=$_opt_config
[ "$_opt_packages_set" ] && PACKAGES='yes'
+[ "$_opt_nopackages" ] && PACKAGES=''
[ "$_opt_debconf_set" ] && DEBCONF='yes'
[ "$_opt_scripts_set" ] && SCRIPTS='yes'
+[ "$_opt_pre_scripts_set" ] && PRE_SCRIPTS='yes'
[ "$_opt_chroot_scripts_set" ] && CHROOT_SCRIPTS='yes'
[ "$_opt_keep_src_list" ] && KEEP_SRC_LIST='yes'
[ "$_opt_hostname" ] && HOSTNAME=$_opt_hostname
[ "$_opt_password" ] && ROOTPASSWORD=$_opt_password
[ "$_opt_bootappend" ] && BOOT_APPEND=$_opt_bootappend
-[ "$_opt_groot" ] && GROOT=$_opt_groot
[ "$_opt_grub" ] && GRUB=$_opt_grub
[ "$_opt_arch" ] && ARCH=$_opt_arch
+[ "$_opt_insecure" ] && SECURE='false'
[ "$_opt_verbose" ] && VERBOSE="-v"
[ "$_opt_help" ] && {
}
# }}}
+# backwards compability checks {{{
+if [ -n "$GROOT" ] ; then
+ echo "Error: you seem to have \$GROOT configured." >&2
+ echo "This variable is no longer supported, please visit the" >&2
+ echo "grml-debootstrap documentation for details." >&2
+ exit 1
+fi
+
+if echo "$GRUB" | grep -q '^hd' ; then
+ echo "Error: this syntax for the grub configuration variable is no longer supported." >&2
+ echo "Please do not use hd... any longer but /dev/sdX instead." >&2
+ exit 1
+fi
+# }}}
+
# welcome screen {{{
welcome_dialog()
{
MBRDISK=$(readlink -f $MBRDISK)
else
# fall back to old behaviour
- MBRDISK=$(echo ${TARGET} | sed -e 's/[0-9][0-9]*$/')
+ MBRDISK=$(echo ${TARGET} | sed -e 's/[0-9][0-9]*$//')
fi
MBRPART="MBR of $MBRDISK"
GETMBR=$(dialog --stdout --title "$PN" --default-item mbr \
--menu "Where do you want to install the bootmanager grub?" 0 0 0 \
mbr "install bootmanager into $MBRPART" \
- partition "install bootmanager into partition $TARGET" \
nowhere "do not install bootmanager at all" \
${ADDITIONAL_PARAMS})
[ $? -eq 0 ] || bailout 3
mbr)
# /dev/md0: has to be installed in MBR of /dev/md0 and not in /dev/md:
if echo "$TARGET" | grep -q "/dev/md" ; then
- BOOT_PARTITION="$TARGET"
+ # using sw-raid:
+ if [ -n "$SELECTED_PARTITIONS" ] ; then
+ GRUB=$(echo ${SELECTED_PARTITIONS} | awk '{print $1}') # use first disk only
+ else
+ GRUB="$TARGET"
+ fi
else
- BOOT_PARTITION="$MBRDISK"
+ GRUB="$MBRDISK"
fi
;;
- partition)
- BOOT_PARTITION="$TARGET"
- ;;
hda)
- BOOT_PARTITION="/dev/hda"
+ GRUB="/dev/hda"
;;
sda)
- BOOT_PARTITION="/dev/sda"
+ GRUB="/dev/sda"
;;
nowhere)
- BOOT_PARTITION=''
+ GRUB=''
;;
esac
}
[ -n "$RELEASE" ] && DEFAULT_RELEASE="$RELEASE" || DEFAULT_RELEASE='lenny'
RELEASE="$(dialog --stdout --title "${PN}" --default-item $DEFAULT_RELEASE --menu \
"Please enter the Debian release you would like to use for installation:" \
- 0 50 4 \
- etch Debian/old-stable \
+ 0 50 3 \
lenny Debian/stable \
squeeze Debian/testing \
sid Debian/unstable)"
)
if [ "$CHOOSE_MIRROR" = 'net' ] ; then
- [ -n "$MIRROR" ] || MIRROR='ftp://ftp.de.debian.org/debian'
+ [ -n "$MIRROR" ] || MIRROR='http://cdn.debian.net/debian'
MIRROR="$(dialog --stdout --title "${PN}" --inputbox \
"Please enter Debian mirror you would like to use for installing packages." \
0 0 $MIRROR)"
}
# }}}
-# get grub's syntax for /dev/ice {{{
-# usage example: 'grubdevice /dev/sda2' returns 'hd0,1'
-grubdevice() {
- if [ -z "$1" ] ; then
- echo "Usage: grubdevice <device>">&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 $tmp_part - 1`%" # FIXME => md0
- ;;
- esac
-}
-# }}}
-
# software raid setup {{{
config_swraid_setup()
{
prompt_for_password
- # use first disk of sw-raid for grub by default, install grub on
- # all involved disks later on
- if echo "$TARGET" | grep -q '/dev/md' ; then
- if [ -n "$SELECTED_PARTITIONS" ] ; then # using sw-raid
- # use hdX and not hdX,Y for $GRUB
- TMPDEVICE=$(echo ${SELECTED_PARTITIONS} | awk '{print $1}') # use first disk only
- GRUB="$(grubdevice ${TMPDEVICE%%[0-9]})" # like: hd0
- GROOT="$(grubdevice ${TMPDEVICE})" # like: hd0,0
- echo "debug: GRUB = $GRUB - GROOT = $GROOT" >/tmp/debug # FIXME
- fi
- else
- [ -n "$BOOT_PARTITION" ] && GRUB="$(grubdevice $BOOT_PARTITION)"
- [ -n "$TARGET" ] && GROOT="$(grubdevice $TARGET)"
- fi
-
prompt_for_mirror
}
PARTITION=''
DIRECTORY=''
-case $TARGET in
- /dev/*)
- PARTITION=1
- ;;
- *)
+set_target_directory(){
# assume we are installing into a directory, don't run mkfs and grub related stuff therefore
DIRECTORY=1
MNTPOINT="$TARGET"
TUNE2FS=''
FSCK=''
GRUB=''
- GROOT=''
- ;;
-esac
+ # make sure we normalise the path to an absolute directory name so something like:
+ # mkdir -p foo/a bar/a; (cd foo; grml-debootstrap -t a)&; (cd bar; grml-debootstrap -t a)&; wait
+ # works
+ TARGET="$(readlink -f $TARGET)"
+}
+
+if [ -b "$TARGET" ] ; then
+ PARTITION=1
+else
+ set_target_directory
+fi
# }}}
# architecture setup {{{
fi
# }}}
+# keyring setupt {{{
+KEYRING=""
+if [ "$SECURE" = 'yes' ] ; then
+ if [ -e '/etc/apt/trusted.gpg' ] ; then
+ KEYRING="--keyring /etc/apt/trusted.gpg"
+ else
+ eerror "Could not find /etc/apt/trusted.gpg."
+ fi
+else
+ ewarn "Not checking Release signatures!"
+fi
+# }}}
+
# make sure we have the right syntax when using an iso image {{{
if [ -n "$ISO" ] ; then
case $ISO in
# make sure nothing is left inside chroot so we can unmount it
[ -x "$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/$ISODIR" 1>/dev/null 2>&1
+ # ugly, but make sure we really don't leav anything (/proc /proc is intended)
+ for ARG in /sys -a /proc /proc ; do
+ [ -x "$MNTPOINT"/bin/umount ] && chroot "$MNTPOINT" umount $ARG 1>/dev/null 2>&1 || true
+ done
+ umount "$MNTPOINT"/dev 1>/dev/null 2>&1 || true
+
+ [ -d "$MNTPOINT/$ISODIR" ] && umount "$MNTPOINT/$ISODIR" 1>/dev/null 2>&1 || true
if [ -n "$DIRECTORY" ] ; then
einfo "Not unmounting $MNTPOINT as you requested me to install into a directory of your own choice." ; eend 0
if [ -n "$MKFS" ] ; then
einfo "Running $MKFS on $TARGET"
- $MKFS $TARGET
- TARGET_UUID="$(vol_id -u $TARGET 2>/dev/null || echo '')"
- eend $?
+ $MKFS $TARGET ; RC=$?
+
+ # make sure /dev/disk/by-uuid/... is up2date, otherwise grub
+ # will fail to detect the uuid in the chroot
+ blockdev --rereadpt "${TARGET%%[0-9]*}"
+ # give the system 2 seconds, otherwise we might run into
+ # race conditions :-/
+ sleep 2
+
+ eval $(blkid -o udev $TARGET 2>/dev/null)
+ [ -n "$ID_FS_UUID" ] && TARGET_UUID="$ID_FS_UUID" || TARGET_UUID=""
+
+ eend $RC
fi
fi
if grep -q "$MNTPOINT" /proc/mounts || [ -n "$DIRECTORY" ] ; then
einfo "Running $DEBOOTSTRAP $DEBOOTSTRAP_OPT for release ${RELEASE}${ARCHINFO} using ${MIRROR}${ISO}"
if [ -n "$MIRROR" ] ; then
- $DEBOOTSTRAP $ARCHCMD $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $MIRROR
+ einfo "Executing: $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $MIRROR"
+ $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $MIRROR
else
- $DEBOOTSTRAP $ARCHCMD $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $ISO
+ einfo "Executing: $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $ISO"
+ $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $ISO
fi
eend $?
else
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 "MIRROR=$MIRROR" >> $CHROOT_VARIABLES
+ [ -n "$ARCH" ] && echo "ARCH=$ARCH" >> $CHROOT_VARIABLES
+ [ -n "$GRUB" ] && echo "GRUB=$GRUB" >> $CHROOT_VARIABLES
+ [ -n "$HOSTNAME" ] && echo "HOSTNAME=$HOSTNAME" >> $CHROOT_VARIABLES
+ [ -n "$INSTALL_NOTES" ] && echo "INSTALL_NOTES=$INSTALL_NOTES" >> $CHROOT_VARIABLES
+ [ -n "$ISODIR" ] && echo "ISODIR=$ISO" >> $CHROOT_VARIABLES
+ [ -n "$ISO" ] && echo "ISO=$ISO" >> $CHROOT_VARIABLES
+ [ -n "$MIRROR" ] && echo "MIRROR=$MIRROR" >> $CHROOT_VARIABLES
[ -n "$KEEP_SRC_LIST" ] && echo "KEEP_SRC_LIST=$KEEP_SRC_LIST" >> $CHROOT_VARIABLES
- [ -n "$PACKAGES" ] && echo "PACKAGES=$PACKAGES" >> $CHROOT_VARIABLES
- [ -n "$ROOTPASSWORD" ] && echo "ROOTPASSWORD=$ROOTPASSWORD" >> $CHROOT_VARIABLES
- [ -n "$TARGET" ] && echo "TARGET=$TARGET" >> $CHROOT_VARIABLES
- [ -n "$TARGET_UUID" ] && echo "TARGET_UUID=$TARGET_UUID" >> $CHROOT_VARIABLES
+ [ -n "$PACKAGES" ] && echo "PACKAGES=$PACKAGES" >> $CHROOT_VARIABLES
+ [ -n "$ROOTPASSWORD" ] && echo "ROOTPASSWORD=$ROOTPASSWORD" >> $CHROOT_VARIABLES
+ [ -n "$TARGET" ] && echo "TARGET=$TARGET" >> $CHROOT_VARIABLES
+ [ -n "$TARGET_UUID" ] && echo "TARGET_UUID=$TARGET_UUID" >> $CHROOT_VARIABLES
+ [ -n "$RM_APTCACHE" ] && echo "RM_APTCACHE=$RM_APTCACHE" >> $CHROOT_VARIABLES
cp $VERBOSE $CONFFILES/chroot-script $MNTPOINT/bin/chroot-script
chmod 755 $MNTPOINT/bin/chroot-script
sed -i "s#RELEASE=.*#RELEASE=\"$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\"#" $MNTPOINT/etc/debootstrap/config
+
+ # install notes:
+ if [ -n "$INSTALL_NOTES" ] ; then
+ [ -r "$INSTALL_NOTES" ] && cp "$INSTALL_NOTES" $MNTPOINT/etc/debootstrap/
+ fi
# package selection:
cp $VERBOSE ${_opt_packages:-$CONFFILES/packages} \
}
# }}}
+# execute all scripts in /etc/debootstrap/pre-scripts/ {{{
+execute_pre_scripts() {
+ # make sure we have $MNTPOINT available for our scripts
+ export MNTPOINT
+ if [ -d "$_opt_pre_scripts" ] || [ "$PRE_SCRIPTS" = 'yes' ] ; then
+ [ -d "$_opt_pre_scripts" ] && pre_scripts="$_opt_pre_scripts" || pre_scripts="$CONFFILES/pre-scripts/"
+ for script in ${pre_scripts}/* ; do
+ if [ -x "$script" ] ; then
+ einfo "Executing pre-script $script"
+ $script ; eend $?
+ fi
+ done
+ fi
+}
+# }}}
+
# execute all scripts in /etc/debootstrap/scripts/ {{{
execute_scripts() {
# make sure we have $MNTPOINT available for our scripts
if ! [ -r "$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 $?
+ mount --bind /dev "$MNTPOINT"/dev
+ chroot "$MNTPOINT" /bin/chroot-script ; RC=$?
+ umount "$MNTPOINT"/dev
+ eend $RC
else
eerror "Fatal: $MNTPOINT/bin/chroot-script could not be found."
eend 1
# install booloader grub {{{
grub_install() {
- if [ -z "$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
+ if [ -z "$GRUB" ] ; then
+ echo "Notice: \$GRUB not defined, will not install grub therefore."
+ return 0
+ fi
+
+ if ! [ -x "$(which grub-install)" ] ; then
+ echo "Error: grub-install not available. (Error while installing grub package?)"
+ return 1
+ fi
+
+ if [ -n "$SELECTED_PARTITIONS" ] ; then # using sw-raid
for device in $SELECTED_PARTITIONS ; do
- # TMPDEVICE=$(echo ${SELECTED_PARTITIONS} | awk '{print $1}')
- # GRUB="$(grubdevice ${TMPDEVICE})"
- # GRUB="$(grubdevice ${TMPDEVICE%%[0-9]})"
- # GRUB=$(grubdevice $device)
- GRUB="$(grubdevice ${device%%[0-9]})"
+ GRUB="${device%%[0-9]}"
einfo "Installing grub on ${GRUB}:"
- [ -x /usr/sbin/grub-install ] && GRUBINSTALL="/usr/sbin/grub-install --no-floppy" || GRUBINSTALL="/sbin/grub-install --no-floppy"
- $GRUBINSTALL --root-directory="$MNTPOINT" "(${GRUB})"
+ grub-install --no-floppy --root-directory="$MNTPOINT" "$GRUB"
eend $?
done
else
einfo "Installing grub on ${GRUB}:"
- [ -x /usr/sbin/grub-install ] && GRUBINSTALL="/usr/sbin/grub-install --no-floppy" || GRUBINSTALL="/sbin/grub-install --no-floppy"
- $GRUBINSTALL --root-directory="$MNTPOINT" "(${GRUB})"
+ grub-install --no-floppy --root-directory="$MNTPOINT" "$GRUB"
eend $?
fi
}
# }}}
-# unmount $MNTPOINRT {{{
+# unmount $MNTPOINT {{{
umount_chroot() {
+
+ # display installation notes:
+ if [ -n "$INSTALL_NOTES" ] ; then
+ [ -r "${MNTPOINT}/${INSTALL_NOTES}" ] && cat "${MNTPOINT}/${INSTALL_NOTES}"
+ fi
+
if [ -n "$ISODIR" ] ; then
if grep -q "$ISODIR" /proc/mounts ; then
einfo "Unmount $MNTPOINT/$ISODIR"
# now execute all the functions {{{
for i in mkfs tunefs mount_target debootstrap_system preparechroot \
- chrootscript execute_scripts grub_install umount_chroot \
+ execute_pre_scripts chrootscript execute_scripts grub_install umount_chroot \
fscktool ; do
if stage "${i}" ; then
$i && ( stage "${i}" done && rm -f "${STAGES}/${i}" ) || bailout 2 "i"
projects / grml-debootstrap.git / blobdiff