MNTPOINT="/mnt/debootstrap.$$"
# defaults
-VMSIZE="2G"
+CHROOT_SCRIPTS='yes'
+CONFFILES='/etc/debootstrap'
+DEBCONF='yes'
+DEBIAN_FRONTEND='noninteractive'
+DEBOOTSTRAP='debootstrap'
+EXTRAPACKAGES='yes'
FORCE=''
+HOSTNAME='grml'
+INITRD='yes'
+INSTALL_NOTES='/etc/debootstrap/install_notes'
+LOCALES='yes'
+MIRROR='http://cdn.debian.net/debian'
+MKFS='mkfs.ext3'
+PACKAGES='yes'
+PRE_SCRIPTS='yes'
+RECONFIGURE='console-data'
+RELEASE='squeeze'
+RM_APTCACHE='yes'
+SCRIPTS='yes'
+SECURE='yes'
+TIMEZONE='Europe/Vienna'
+TUNE2FS='tune2fs -c0 -i0'
+UPGRADE_SYSTEM='yes'
+VMSIZE="2G"
# inside the chroot system locales might not be available, so use minimum:
export LANG=C
--interactive Use interactive mode (frontend).
--nodebootstrap Skip debootstrap, only do configuration to the target.
--grub <device> Target for grub installation. Usage example: /dev/sda
- --arch <arch> Architecture to use. Currently only i386 is supported.
+ --arch <arch> Set target architecture, use for installing i386 on amd64.
--filesystem <fs> Filesystem that should be used when target is a partition
or Virtual Machine (see --vmfile).
--insecure Do not download and check Release file signatures.
--nopackages Skip installation of packages defined in
/etc/debootstrap/packages
--debconf <file> Pre-seed packages using specified pre-seed db file.
+ --grmlrepos Enable Grml's Debian repository (deb.grml.org).
--keep_src_list Do not overwrite user provided apt sources.list.
--hostname <name> Hostname of Debian system.
--nopassword Do not prompt for the root password.
# }}}
# helper functions {{{
-# we want to exit smoothly and clean:
-bailout(){
+cleanup() {
+ if [ -n "$CHROOT_VARIABLES" ] ; then
+ einfo "Removing ${CHROOT_VARIABLES}" ; rm "$CHROOT_VARIABLES" ; eend $?
+ fi
+
+ if [ -n "$STAGES" ] ; then
+ einfo "Removing ${STAGES}" ; rmdir "$STAGES" ; eend $?
+ fi
+
+ # Remove temporary mountpoint again
+ if echo "$MNTPOINT" | grep -q '/mnt/debootstrap\.' ; then
+ rmdir "$MNTPOINT" 2>/dev/null
+ fi
+
# 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 ] && "$MNTPOINT"/etc/init.d/mdadm stop
- # ugly, but make sure we really don't leave anything (/proc /proc is intended)
- for ARG in /sys /proc /proc ; do
- [ -x "$MNTPOINT"/bin/umount ] && chroot "$MNTPOINT" umount $ARG >/dev/null 2>&1 || true
- done
- umount "$MNTPOINT"/dev >/dev/null 2>&1 || true
-
- [ -d "$MNTPOINT/$ISODIR" ] && umount "$MNTPOINT/$ISODIR" >/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
- else
- einfo "Unmounting $MNTPOINT" ; umount "$MNTPOINT" ; eend $?
- fi
-
- if [ -n "$STAGES" ] ; then
- echo -n "Removing stages directory ${STAGES}: "
- rm -rf "$STAGES" && echo done
- fi
-
- # 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 $?
- fi
- fi
+ if grep -q "$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
+
+ [ -x "$MNTPOINT"/bin/umount ] && chroot "$MNTPOINT" umount -a >/dev/null 2>&1
+
+ # ugly, but make sure we really don't leave anything (/proc /proc is intended)
+ for ARG in /sys /proc /proc ; do
+ [ -x "$MNTPOINT"/bin/umount ] && chroot "$MNTPOINT" umount $ARG >/dev/null 2>&1
+ umount "$MNTPOINT"/$ARG >/dev/null 2>&1
+ done
+ umount "$MNTPOINT"/dev >/dev/null 2>&1
+
+ if [ -n "$ISODIR" ] ; then
+ [ -d "$MNTPOINT/$ISODIR" ] && umount "$MNTPOINT/$ISODIR" >/dev/null 2>&1
+ fi
+
+ if [ -n "$DIRECTORY" ] ; then
+ einfo "Not unmounting $MNTPOINT as you requested me to install into a directory of your own choice." ; eend 0
+ else
+ einfo "Unmounting $MNTPOINT"
+ umount "$MNTPOINT"
+ eend $?
+ fi
+
+ if [ -n "$STAGES" ] ; then
+ echo -n "Removing stages directory ${STAGES}: "
+ rm -rf "$STAGES" && echo done
+ fi
+
+ # 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 $?
+ fi
+ fi
fi
if [ -n "${ORIG_TARGET}" ] ; then
einfo "Removing loopback mount of file ${ORIG_TARGET}."
kpartx -d "${ORIG_TARGET}" ; eend $?
fi
+}
+
+# we want to exit smoothly and clean:
+bailout(){
+
+ cleanup
[ -n "$1" ] && EXIT="$1" || EXIT="1"
- [ -n "$3" ] && einfo "Notice: just remove $STAGES/$3 to reexecute the stage"
+ [ -n "$2" ] && einfo "Notice: remove $STAGES/$2 to reexecute the stage"
exit "$EXIT"
}
# }}}
# make sure we have what we need {{{
-check4progs debootstrap dialog || exit 1
+check4progs debootstrap dialog || bailout 1
# }}}
# source main configuration file {{{
else
eerror "Error: cmdline function file not found, exiting."
eend 1
- exit 1
+ bailout 1
fi
# == business-logic of command line parameter-processing
CONFFILES=$_opt_confdir
einfo "Using config files under $CONFFILES/."
if ! [ -r "$CONFFILES/config" ] ; then
- eerror "Error: config file $CONFFILES/config not found."; eend 1; exit 1
+ eerror "Error: config file $CONFFILES/config not found."; eend 1; bailout 1
fi
if ! . "$CONFFILES/config" ; then
- eerror "Error reading config file $CONFFILES/config" ; eend 1 ; exit 1
+ eerror "Error reading config file $CONFFILES/config" ; eend 1 ; bailout 1
fi
# restore the command line parameter value
CONFFILES=$_opt_confdir
[ "$_opt_pre_scripts_set" ] && PRE_SCRIPTS='yes'
[ "$_opt_chroot_scripts_set" ] && CHROOT_SCRIPTS='yes'
[ "$_opt_keep_src_list" ] && KEEP_SRC_LIST='yes'
+[ "$_opt_grmlrepos" ] && GRMLREPOS='yes'
[ "$_opt_hostname" ] && HOSTNAME=$_opt_hostname
[ "$_opt_password" ] && ROOTPASSWORD=$_opt_password
[ "$_opt_nopassword" ] && NOPASSWORD='yes'
# check for root permissions {{{
if ! check4root ; then
echo "For usage instructions please execute '$PN --help'."
- exit 1
+ bailout 1
fi
# }}}
# make sure we have what we need {{{
if [ -n "$VIRTUAL" ] ; then
- check4progs kpartx mksh qemu-img || exit 1
+ check4progs kpartx mksh qemu-img || bailout 1
fi
# }}}
if [ -n "$CONFIGFILE" ] ; then
einfo "Reading specified config file $CONFIGFILE."
if ! . "$CONFIGFILE" ; then
- eerror "Error reading config file $CONFIGFILE" ; eend 1 ; exit 1
+ eerror "Error reading config file $CONFIGFILE" ; eend 1 ; bailout 1
fi
fi
# }}}
eerror "This variable is no longer supported, please visit the"
eerror "grml-debootstrap documentation for details."
eend 1
- exit 1
+ bailout 1
fi
if echo "$GRUB" | grep -q '^hd' ; then
eerror "Error: this syntax for the grub configuration variable is no longer supported."
eerror "Please do not use hd... any longer but /dev/sdX instead."
eend 1
- exit 1
+ bailout 1
fi
# }}}
--msgbox "Sorry, no partitions found. Please configure your
harddisks (see /proc/partitions) using a tool like fdisk,
cfdisk, gpart, gparted,..." 0 0
- exit 0
+ bailout 1
fi
PARTITION_LIST=$(for i in $(echo $AVAILABLE_PARTITIONS) ; do
TARGET=$(dialog --title "$PN" --single-quoted --stdout \
--menu "Please select the target partition:" 0 0 0 \
$PARTITION_LIST)
- [ $? -eq 0 ] || bailout
+ [ $? -eq 0 ] || bailout 1
}
# }}}
Exiting." 0 0
rm -f "$TMPFILE" "$ERRORFILE"
- exit 1
+ bailout 1
fi
}
if [ -n "$AUTOINSTALL" ] ; then
if checkforrun ; then
eerror "Exiting as requested" ; eend 0
- exit 1
+ bailout 1
fi
elif [ -n "$INTERACTIVE" ] ; then
read a
if ! [ "$a" = 'y' -o "$a" = 'Y' ] ; then
eerror "Exiting as requested." ; eend 1
- exit 1
+ bailout 1
fi
fi
fi
else
eerror "Please adjust $CONFFILES/config or..."
eerror "... use the interactive version for configuration before running ${0}" ; eend 1
- exit 1
+ bailout 1
fi
# }}}
else
if grep -q "$TARGET" /proc/mounts ; then
eerror "$TARGET already mounted, exiting to avoid possible damage. (Manually unmount $TARGET)" ; eend 1
- exit 1
+ bailout 1
fi
if [ -n "$MKFS" ] ; then
if [ -b "$TARGET" ] ; then
eerror "Error: specified virtual disk target ($TARGET) is an existing block device."
eend 1
- exit 1
+ bailout 1
fi
ORIG_TARGET="$TARGET" # store for later reuse
DEVINFO=$(kpartx -av $TARGET) # 'add map loop1p1 (253:0): 0 6289408 linear /dev/loop1 2048'
if [ -z "${DEVINFO}" ] ; then
eerror "Error setting up loopback device." ; eend 1
- exit 1
+ bailout 1
fi
# hopefully this always works as expected
if [ -z "$TARGET" ] ; then
eerror "Error: target could not be set to according /dev/mapper/* device." ; eend 1
- exit 1
+ bailout 1
fi
}
# }}}
if ! mount "${TARGET}" "${MNTPOINT}" ; then
eerror "Error: Mounting ${TARGET} failed, can not continue." ; eend 1
- exit 1
+ bailout 1
fi
einfo "Installing Grub as bootloader."
mkdir -p "${MNTPOINT}/boot/grub"
if ! [ -d "${MNTPOINT}"/usr/lib/grub/i386-pc/ ] ; then
eerror "Error: grub not installed inside Virtual Machine. Can not install bootloader." ; eend 1
- exit 1
+ bailout 1
fi
cp "${MNTPOINT}"/usr/lib/grub/i386-pc/* "${MNTPOINT}/boot/grub/"
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" >> $CHROOT_VARIABLES
- [ -n "$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" >> $CHROOT_VARIABLES
- [ -n "$KEEP_SRC_LIST" ] && echo "KEEP_SRC_LIST=$KEEP_SRC_LIST" >> $CHROOT_VARIABLES
- [ -n "$MIRROR" ] && echo "MIRROR=$MIRROR" >> $CHROOT_VARIABLES
- [ -n "$PACKAGES" ] && echo "PACKAGES=$PACKAGES" >> $CHROOT_VARIABLES
- [ -n "$RM_APTCACHE" ] && echo "RM_APTCACHE=$RM_APTCACHE" >> $CHROOT_VARIABLES
- [ -n "$ROOTPASSWORD" ] && echo "ROOTPASSWORD=$ROOTPASSWORD" >> $CHROOT_VARIABLES
- [ -n "$NOPASSWORD" ] && echo "NOPASSWORD=true" >> $CHROOT_VARIABLES
- [ -n "$SELECTED_PARTITIONS" ] && echo "SELECTED_PARTITIONS=$SELECTED_PARTITIONS" >> $CHROOT_VARIABLES
- [ -n "$TARGET" ] && echo "TARGET=$TARGET" >> $CHROOT_VARIABLES
- [ -n "$TARGET_UUID" ] && echo "TARGET_UUID=$TARGET_UUID" >> $CHROOT_VARIABLES
+ [ -n "$ARCH" ] && echo "ARCH=\"$ARCH\"" >> $CHROOT_VARIABLES
+ [ -n "$CHROOT_SCRIPTS" ] && echo "CHROOT_SCRIPTS=\"$CHROOT_SCRIPTS\"" >> $CHROOT_VARIABLES
+ [ -n "$CONFFILES" ] && echo "CONFFILES=\"$CONFFILES\"" >> $CHROOT_VARIABLES
+ [ -n "$DEBCONF" ] && echo "DEBCONF=\"$DEBCONF\"" >> $CHROOT_VARIABLES
+ [ -n "$DEBIAN_FRONTEND" ] && echo "DEBIAN_FRONTEND=\"$DEBIAN_FRONTEND\"" >> $CHROOT_VARIABLES
+ [ -n "$DEBOOTSTRAP" ] && echo "DEBOOTSTRAP=\"$DEBOOTSTRAP\"" >> $CHROOT_VARIABLES
+ [ -n "$EXTRAPACKAGES" ] && echo "EXTRAPACKAGES=\"$EXTRAPACKAGES\"" >> $CHROOT_VARIABLES
+ [ -n "$FORCE" ] && echo "FORCE=\"$FORCE\"" >> $CHROOT_VARIABLES
+ [ -n "$GRMLREPOS" ] && echo "GRMLREPOS=\"$GRMLREPOS\"" >> $CHROOT_VARIABLES
+ [ -n "$GRUB" ] && echo "GRUB=\"$GRUB\"" >> $CHROOT_VARIABLES
+ [ -n "$HOSTNAME" ] && echo "HOSTNAME=\"$HOSTNAME\"" >> $CHROOT_VARIABLES
+ [ -n "$INITRD" ] && echo "INITRD=\"$INITRD\"" >> $CHROOT_VARIABLES
+ [ -n "$INSTALL_NOTES" ] && echo "INSTALL_NOTES=\"$INSTALL_NOTES\"" >> $CHROOT_VARIABLES
+ [ -n "$ISODIR" ] && echo "ISODIR=\"$ISO\"" >> $CHROOT_VARIABLES
+ [ -n "$ISO" ] && echo "ISO=\"$ISO\"" >> $CHROOT_VARIABLES
+ [ -n "$KEEP_SRC_LIST" ] && echo "KEEP_SRC_LIST=\"$KEEP_SRC_LIST\"" >> $CHROOT_VARIABLES
+ [ -n "$LOCALES" ] && echo "LOCALES=\"$LOCALES\"" >> $CHROOT_VARIABLES
+ [ -n "$MIRROR" ] && echo "MIRROR=\"$MIRROR\"" >> $CHROOT_VARIABLES
+ [ -n "$MKFS" ] && echo "MKFS=\"$MKFS\"" >> $CHROOT_VARIABLES
+ [ -n "$NOPASSWORD" ] && echo "NOPASSWORD=\"true\"" >> $CHROOT_VARIABLES
+ [ -n "$PACKAGES" ] && echo "PACKAGES=\"$PACKAGES\"" >> $CHROOT_VARIABLES
+ [ -n "$PRE_SCRIPTS" ] && echo "PRE_SCRIPTS=\"$PRE_SCRIPTS\"" >> $CHROOT_VARIABLES
+ [ -n "$RECONFIGURE" ] && echo "RECONFIGURE=\"$RECONFIGURE\"" >> $CHROOT_VARIABLES
+ [ -n "$RELEASE" ] && echo "RELEASE=\"$RELEASE\"" >> $CHROOT_VARIABLES
+ [ -n "$RM_APTCACHE" ] && echo "RM_APTCACHE=\"$RM_APTCACHE\"" >> $CHROOT_VARIABLES
+ [ -n "$ROOTPASSWORD" ] && echo "ROOTPASSWORD=\"$ROOTPASSWORD\"" >> $CHROOT_VARIABLES
+ [ -n "$SCRIPTS" ] && echo "SCRIPTS=\"$SCRIPTS\"" >> $CHROOT_VARIABLES
+ [ -n "$SECURE" ] && echo "SECURE=\"$SECURE\"" >> $CHROOT_VARIABLES
+ [ -n "$SELECTED_PARTITIONS" ] && echo "SELECTED_PARTITIONS=\"$SELECTED_PARTITIONS\"" >> $CHROOT_VARIABLES
+ [ -n "$TARGET" ] && echo "TARGET=\"$TARGET\"" >> $CHROOT_VARIABLES
+ [ -n "$UPGRADE_SYSTEM" ] && echo "UPGRADE_SYSTEM=\"$UPGRADE_SYSTEM\"" >> $CHROOT_VARIABLES
+ [ -n "$TARGET_UUID" ] && echo "TARGET_UUID=\"$TARGET_UUID\"" >> $CHROOT_VARIABLES
+ [ -n "$TIMEZONE" ] && echo "TIMEZONE=\"$TIMEZONE\"" >> $CHROOT_VARIABLES
+ [ -n "$TUNE2FS" ] && echo "TUNE2FS=\"$TUNE2FS\"" >> $CHROOT_VARIABLES
+ [ -n "$VMSIZE" ] && echo "VMSIZE=\"$VMSIZE\"" >> $CHROOT_VARIABLES
cp $VERBOSE $CONFFILES/chroot-script $MNTPOINT/bin/chroot-script
chmod 755 $MNTPOINT/bin/chroot-script
# execute filesystem check {{{
fscktool() {
- if [ "$FSCK" = 'yes' ] ; then
- [ -n "$FSCKTOOL" ] || FSCKTOOL="fsck.${MKFS#mkfs.}"
- einfo "Checking filesystem on $TARGET using $FSCKTOOL"
- $FSCKTOOL $TARGET
- eend $?
- fi
+ if [ -n "$VIRTUAL" ] ; then
+ einfo "Skipping filesystem check because we deploy a virtual machine."
+ return 0
+ fi
+
+ if [ "$FSCK" = 'yes' ] ; then
+ [ -n "$FSCKTOOL" ] || FSCKTOOL="fsck.${MKFS#mkfs.}"
+ einfo "Checking filesystem on $TARGET using $FSCKTOOL"
+ $FSCKTOOL $TARGET
+ eend $?
+ fi
}
# }}}
preparechroot execute_pre_scripts chrootscript execute_scripts \
umount_chroot finalize_vm fscktool ; do
if stage "${i}" ; then
- $i && ( stage "${i}" done && rm -f "${STAGES}/${i}" ) || bailout 2 "i"
+ $i && ( stage "${i}" done && rm -f "${STAGES}/${i}" ) || bailout 2 "$i"
fi
done
-# }}}
-# finalize {{{
-einfo "Removing ${CHROOT_VARIABLES}" ; rm "$CHROOT_VARIABLES" ; eend $?
-einfo "Removing ${STAGES}" ; rmdir "$STAGES" ; eend $?
-
-# Remove temporary mountpoint again
-if echo "$MNTPOINT" | grep -q '/mnt/debootstrap\.' ; then
- einfo "Removing directory ${MNTPOINT}" ; rmdir "$MNTPOINT" ; eend $?
-fi
+cleanup
# }}}
# end dialog of autoinstallation {{{
# }}}
## END OF FILE #################################################################
-# vim: ai tw=100 expandtab foldmethod=marker shiftwidth=3
+# vim: ai tw=100 expandtab foldmethod=marker shiftwidth=2
projects / grml-debootstrap.git / blobdiff