2 # Filename: grml-debootstrap
3 # Purpose: wrapper around debootstrap for installing plain Debian via Grml
4 # Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
5 # Bug-Reports: see http://grml.org/bugs/
6 # License: This file is licensed under the GPL v2+
7 ################################################################################
11 VERSION="$(dpkg-query --show --showformat='${Version}' "$PN")"
12 VERSION="${VERSION:-unknown}"
13 MNTPOINT="/mnt/debootstrap.$$"
16 [ -n "$CHROOT_SCRIPTS" ] || CHROOT_SCRIPTS='yes'
17 [ -n "$CONFFILES" ] || CONFFILES='/etc/debootstrap'
18 [ -n "$DEBCONF" ] || DEBCONF='yes'
19 [ -n "$DEBIAN_FRONTEND" ] || DEBIAN_FRONTEND='noninteractive'
20 [ -n "$DEBOOTSTRAP" ] || DEBOOTSTRAP='debootstrap'
21 [ -n "$DEFAULT_LOCALES" ] || DEFAULT_LOCALES='en_US.UTF-8'
22 [ -n "$EXTRAPACKAGES" ] || EXTRAPACKAGES='yes'
23 [ -n "$FALLBACK_MIRROR" ] || FALLBACK_MIRROR='http://http.debian.net/debian'
24 [ -n "$FORCE" ] || FORCE=''
25 [ -n "$HOSTNAME" ] || HOSTNAME='grml'
26 [ -n "$INITRD" ] || INITRD='yes'
27 [ -n "$INSTALL_NOTES" ] || INSTALL_NOTES='/etc/debootstrap/install_notes'
28 [ -n "$LOCALES" ] || LOCALES='yes'
29 [ -n "$MIRROR" ] || MIRROR="$FALLBACK_MIRROR"
30 [ -n "$MKFS" ] || MKFS='mkfs.ext3'
31 [ -n "$PACKAGES" ] || PACKAGES='yes'
32 [ -n "$PRE_SCRIPTS" ] || PRE_SCRIPTS='yes'
33 [ -n "$RECONFIGURE" ] || RECONFIGURE='console-data'
34 [ -n "$RELEASE" ] || RELEASE='wheezy'
35 [ -n "$RM_APTCACHE" ] || RM_APTCACHE='yes'
36 [ -n "$SCRIPTS" ] || SCRIPTS='yes'
37 [ -n "$SECURE" ] || SECURE='yes'
38 [ -n "$TIMEZONE" ] || TIMEZONE='Europe/Vienna'
39 [ -n "$TUNE2FS" ] || TUNE2FS='tune2fs -c0 -i0'
40 [ -n "$UPGRADE_SYSTEM" ] || UPGRADE_SYSTEM='yes'
41 [ -n "$VMSIZE" ] || VMSIZE="2G"
42 [ -n "$FIXED_DISK_IDENTIFIERS" ] || FIXED_DISK_IDENTIFIERS="no"
44 # inside the chroot system locales might not be available, so use minimum:
48 # make sure interactive mode is only executed when
49 # using an empty configuration file or option --interactive
55 echo "$PN - wrapper around debootstrap for installing Debian
61 -m, --mirror <URL> Mirror which should be used for apt-get/aptitude.
62 -i, --iso <mnt> Mountpoint where a Debian ISO is mounted to, for use
63 instead of fetching packages from a mirror.
64 -r, --release <name> Release of new Debian system (default: wheezy).
65 -t, --target <target> Target partition (/dev/...) or directory where the
66 system should be installed to.
67 -p, --mntpoint <mnt> Mountpoint used for mounting the target system,
68 has no effect if -t is given and represents a directory.
69 --debopt <params> Extra parameters passed to the debootstrap command.
70 --interactive Use interactive mode (frontend).
71 --nodebootstrap Skip debootstrap, only do configuration to the target.
72 --grub <device> Target for grub installation. Usage example: /dev/sda
73 --arch <arch> Set target architecture, use for installing i386 on amd64.
74 --filesystem <fs> Filesystem that should be used when target is a partition
75 or Virtual Machine (see --vmfile).
76 --force Do not prompt for user acknowledgement.
78 Options for Virtual Machine deployment:
80 --vmfile Set up a Virtual Machine (raw format) instead of installing
81 to a partition or directory, to be combined with --target,
82 like: --vmfile --target /mnt/sda1/qemu.img
83 --vmsize <size> Use specified size for size of VM file (default: 2G).
84 Syntax as supported by qemu-img, like: --vmsize 3G
86 Configuration options:
88 -c, --config <file> Use specified configuration file, defaults to
89 /etc/debootstrap/config
90 -d, --confdir <path> Place of config files for debootstrap, defaults
92 --packages <file> Install packages defined in specified list file
93 instead of using /etc/debootstrap/packages.
94 --nopackages Skip installation of packages defined in
95 /etc/debootstrap/packages
96 --debconf <file> Pre-seed packages using specified pre-seed db file.
97 --grmlrepos Enable Grml's Debian repository (deb.grml.org).
98 --backportrepos Enable Debian's backports repository (backports.debian.org).
99 --keep_src_list Do not overwrite user provided apt sources.list.
100 --hostname <name> Hostname of Debian system.
101 --nopassword Do not prompt for the root password.
102 --password <pwd> Use specified password as password for user root.
103 --bootappend <line> Add specified appendline to kernel whilst booting.
104 --chroot-scripts <d> Execute chroot scripts from specified directory.
105 --pre-scripts <dir> Execute scripts from specified directory (before chroot-scripts).
106 --scripts <dir> Execute scripts from specified directory (after chroot-scripts).
110 -v, --verbose Increase verbosity.
111 -h, --help Print this usage information and exit.
112 -V, --version Show summary of options and exit.
114 Usage examples can be found in the grml-debootstrap manpage.
115 Send bugreports to the grml-team: bugs (at) grml.org || http://grml.org/bugs/
119 if [ "$1" = '-h' ] || [ "$1" = '-help' ] || [ "$1" = "--help" ] ; then
121 echo 'Please notice that this script requires root permissions!'
126 # early helper functions {{{
140 [ "${RC_ENDCOL}" != "yes" ] && [ "${LAST_E_CMD}" = "ebegin" ] && echo
141 printf " ${GOOD}*${NORMAL} $*"
147 [ "${RC_ENDCOL}" != "yes" ] && [ "${LAST_E_CMD}" = "ebegin" ] && echo
148 printf " ${BAD}*${NORMAL} $*\n" >&2
154 local retval="${1:-0}"
156 if [ $retval -gt 0 ]; then
157 printf " ${BAD}-> Failed (rc=${retval})${NORMAL}\n"
163 if [ "$(id -u 2>/dev/null)" != 0 ] ; then
164 echo 1>&2 "Error: please run this script with uid 0 (root)." ; return 1
171 which $arg >/dev/null 2>&1 || RC="$arg"
173 if [ -n "$RC" ] ; then
174 echo "$RC not installed"
180 # helper functions {{{
182 if [ -n "$CHROOT_VARIABLES" ] ; then
183 einfo "Removing ${CHROOT_VARIABLES}" ; rm "$CHROOT_VARIABLES" ; eend $?
186 if [ -n "$STAGES" ] ; then
187 einfo "Removing ${STAGES}" ; rmdir "$STAGES" ; eend $?
190 # Remove temporary mountpoint again
191 if echo "$MNTPOINT" | grep -q '/mnt/debootstrap\.' ; then
192 rmdir "$MNTPOINT" 2>/dev/null
195 # make sure $TARGET is not mounted when exiting grml-debootstrap
196 if [ -n "$MNTPOINT" ] ; then
197 if grep -q "$MNTPOINT" /proc/mounts ; then
198 # make sure nothing is left inside chroot so we can unmount it
199 [ -x "$MNTPOINT"/etc/init.d/ssh ] && "$MNTPOINT"/etc/init.d/ssh stop
200 [ -x "$MNTPOINT"/etc/init.d/mdadm ] && "$MNTPOINT"/etc/init.d/mdadm stop
202 [ -x "$MNTPOINT"/bin/umount ] && chroot "$MNTPOINT" umount -a >/dev/null 2>&1
204 # ugly, but make sure we really don't leave anything (/proc /proc and
205 # /dev /dev are intended, trying to work around timing issues, see #657023)
206 for ARG in /sys /proc /proc /dev /dev ; do
207 [ -x "$MNTPOINT"/bin/umount ] && chroot "$MNTPOINT" umount $ARG >/dev/null 2>&1
208 umount "$MNTPOINT"/$ARG >/dev/null 2>&1
211 if [ -n "$ISODIR" ] ; then
212 [ -d "$MNTPOINT/$ISODIR" ] && umount "$MNTPOINT/$ISODIR" >/dev/null 2>&1
215 if [ -n "$DIRECTORY" ] ; then
216 einfo "Not unmounting $MNTPOINT as you requested me to install into a directory of your own choice." ; eend 0
218 einfo "Unmounting $MNTPOINT"
223 if [ -n "$STAGES" ] ; then
224 echo -n "Removing stages directory ${STAGES}: "
225 rm -rf "$STAGES" && echo done
228 # remove directory only if we used the default with process id inside the name
229 if echo "$MNTPOINT" | grep -q '/mnt/debootstrap\.' ; then
230 einfo "Removing directory ${MNTPOINT}"
237 if [ -n "${ORIG_TARGET}" ] ; then
238 einfo "Removing loopback mount of file ${ORIG_TARGET}."
239 kpartx -d "${ORIG_TARGET}" ; eend $?
243 # we want to exit smoothly and clean:
248 [ -n "$1" ] && EXIT="$1" || EXIT="1"
249 [ -n "$2" ] && einfo "Notice: remove $STAGES/$2 to reexecute the stage"
253 trap bailout HUP INT QUIT TERM
255 # we want to execute all the functions only once, simple check for it:
257 if [ -n "$2" ] ; then
258 echo "$2" > "${STAGES}/${1}"
260 elif grep -q done "${STAGES}/${1}" 2>/dev/null ; then
261 ewarn "Notice: stage $1 has been executed already, skipping execution therefore." ; eend 0
262 ewarn " To reexecute it clean up the according directory inside $STAGES" ; eend 0
268 # make sure we have what we need {{{
269 check4progs debootstrap || bailout 1
272 # source main configuration file {{{
273 if [ -r /etc/debootstrap/config ] ; then
274 . /etc/debootstrap/config
278 # cmdline handling {{{
279 # source external command line parameter-processing script
280 if [ -r ./cmdlineopts.clp ] ; then
282 elif [ -r /usr/share/grml-debootstrap/functions/cmdlineopts.clp ] ; then
283 . /usr/share/grml-debootstrap/functions/cmdlineopts.clp
285 eerror "Error: cmdline function file not found, exiting."
290 # == business-logic of command line parameter-processing
292 # source configuration file in <confdir> if supplied. {{{
293 [ "$_opt_confdir" ] && {
294 CONFFILES=$_opt_confdir
295 einfo "Using config files under $CONFFILES/."
296 if ! [ -r "$CONFFILES/config" ] ; then
297 eerror "Error: config file $CONFFILES/config not found."; eend 1; bailout 1
299 if ! . "$CONFFILES/config" ; then
300 eerror "Error reading config file $CONFFILES/config" ; eend 1 ; bailout 1
302 # restore the command line parameter value
303 CONFFILES=$_opt_confdir
307 [ "$_opt_mirror" ] && MIRROR=$_opt_mirror
308 [ "$_opt_iso" ] && ISO=$_opt_iso
309 [ "$_opt_release" ] && RELEASE=$_opt_release
310 [ "$_opt_target" ] && TARGET=$_opt_target
311 [ "$_opt_vmfile" ] && VIRTUAL=1
312 [ "$_opt_vmsize" ] && VMSIZE=$_opt_vmsize
313 [ "$_opt_mntpoint" ] && MNTPOINT=$_opt_mntpoint
314 [ "$_opt_debopt" ] && DEBOOTSTRAP_OPT=$_opt_debopt
315 [ "$_opt_interactive" ] && INTERACTIVE=1
316 [ "$_opt_config" ] && CONFIGFILE=$_opt_config
317 [ "$_opt_filesystem" ] && MKFS="mkfs.$_opt_filesystem"
318 [ "$_opt_packages_set" ] && PACKAGES='yes'
319 [ "$_opt_nopackages" ] && PACKAGES=''
320 [ "$_opt_debconf_set" ] && DEBCONF='yes'
321 [ "$_opt_scripts_set" ] && SCRIPTS='yes'
322 [ "$_opt_pre_scripts_set" ] && PRE_SCRIPTS='yes'
323 [ "$_opt_chroot_scripts_set" ] && CHROOT_SCRIPTS='yes'
324 [ "$_opt_keep_src_list" ] && KEEP_SRC_LIST='yes'
325 [ "$_opt_grmlrepos" ] && GRMLREPOS='yes'
326 [ "$_opt_backportrepos" ] && BACKPORTREPOS='yes'
327 [ "$_opt_hostname" ] && HOSTNAME=$_opt_hostname
328 [ "$_opt_password" ] && ROOTPASSWORD=$_opt_password
329 [ "$_opt_nopassword" ] && NOPASSWORD='yes'
330 [ "$_opt_bootappend" ] && BOOT_APPEND=$_opt_bootappend
331 [ "$_opt_grub" ] && GRUB=$_opt_grub
332 [ "$_opt_arch" ] && ARCH=$_opt_arch
333 [ "$_opt_insecure" ] && echo "Warning: --insecure is deprecated, continuing anyway."
334 [ "$_opt_force" ] && FORCE=$_opt_force
335 [ "$_opt_verbose" ] && VERBOSE="-v"
337 [ "$_opt_help" ] && {
343 [ "$_opt_version" ] && {
344 einfo "$PN - version $VERSION"
345 einfo "Send bug reports to bugs@grml.org or http://grml.org/bugs/"
351 # check for root permissions {{{
352 if ! check4root ; then
353 echo "For usage instructions please execute '$PN --help'."
358 # make sure we have what we need {{{
359 if [ -n "$VIRTUAL" ] ; then
360 check4progs kpartx mksh parted qemu-img || bailout 1
364 # source specified configuration file {{{
365 if [ -n "$CONFIGFILE" ] ; then
366 einfo "Reading specified config file $CONFIGFILE."
367 if ! . "$CONFIGFILE" ; then
368 eerror "Error reading config file $CONFIGFILE" ; eend 1 ; bailout 1
373 # backwards compability checks {{{
374 if [ -n "$GROOT" ] ; then
375 eerror "Error: you seem to have \$GROOT configured."
376 eerror "This variable is no longer supported, please visit the"
377 eerror "grml-debootstrap documentation for details."
382 if echo "$GRUB" | grep -q '^hd' ; then
383 eerror "Error: this syntax for the grub configuration variable is no longer supported."
384 eerror "Please do not use hd... any longer but /dev/sdX instead."
393 dialog --title "$PN" --yesno "Welcome to the interactive configuration of ${PN}.
394 Do you want to continue installing Debian using this frontend?" 0 0 || bailout 0
401 AVAILABLE_PARTITIONS=$(LANG=C fdisk -l 2>/dev/null | \
403 grep -v 'Extended$' | \
404 gawk -v num=0 -v ORS=' ' '/^\/dev\// {print $1}'; ls /dev/md* 2>/dev/null || true);
406 if [ -z "$AVAILABLE_PARTITIONS" ] ; then
407 dialog --title "$PN" --trim \
408 --msgbox "Sorry, no partitions found. Please configure your
409 harddisks (see /proc/partitions) using a tool like fdisk,
410 cfdisk, gpart, gparted,..." 0 0
414 PARTITION_LIST=$(for i in $(echo $AVAILABLE_PARTITIONS) ; do
415 echo "$i $(blkid -s TYPE -o value $i 2>/dev/null || echo [no_filesystem_yet])"
418 TARGET=$(dialog --title "$PN" --single-quoted --stdout \
419 --menu "Please select the target partition:" 0 0 0 \
421 [ $? -eq 0 ] || bailout 1
425 # ask for bootmanager {{{
426 prompt_for_bootmanager()
430 if echo "$TARGET" | grep -q "/dev/md" ; then
431 MBRPART="all disks of Software RAID $TARGET"
433 # figure out whole disk device
435 for device in /dev/disk/by-id/*
437 [ $(readlink -f $device) = ${TARGET} ] || continue
441 [ -n "$found" ] && MBRDISK=$(echo ${device}|sed -e 's/-part[0-9][0-9]*$//')
442 if [ -e "$MBRDISK" ]; then
443 MBRDISK=$(readlink -f $MBRDISK)
445 # fall back to old behaviour
446 MBRDISK=$(echo ${TARGET} | sed -e 's/[0-9][0-9]*$//')
449 MBRPART="MBR of $MBRDISK"
452 for device in cciss/c0d0 sda hda; do
453 if [ "/dev/$device" != "${MBRDISK}" ]; then
454 grep -q $device /proc/partitions && \
455 ADDITIONAL_PARAMS="$ADDITIONAL_PARAMS:$device:install bootmanager grub into MBR of /dev/$device"
458 ADDITIONAL_PARAMS=${ADDITIONAL_PARAMS#:}
462 GETMBR=$(dialog --stdout --title "$PN" --default-item mbr \
463 --menu "Where do you want to install the bootmanager grub?" 0 0 0 \
464 mbr "install bootmanager into $MBRPART" \
465 nowhere "do not install bootmanager at all" \
466 ${ADDITIONAL_PARAMS})
467 [ $? -eq 0 ] || bailout 3
472 # /dev/md0: has to be installed in MBR of /dev/md0 and not in /dev/md:
473 if echo "$TARGET" | grep -q "/dev/md" ; then
492 # ask for Debian release {{{
495 [ -n "$RELEASE" ] && DEFAULT_RELEASE="$RELEASE" || DEFAULT_RELEASE='wheezy'
496 RELEASE="$(dialog --stdout --title "${PN}" --default-item $DEFAULT_RELEASE --menu \
497 "Please enter the Debian release you would like to use for installation:" \
502 sid Debian/unstable)"
503 [ $? -eq 0 ] || bailout
507 # ask for hostname {{{
508 prompt_for_hostname()
510 HOSTNAME="$(dialog --stdout --title "${PN}" --inputbox \
511 "Please enter the hostname you would like to use for installation:" \
513 [ $? -eq 0 ] || bailout
517 # ask for password {{{
518 prompt_for_password()
520 if [ "$_opt_nopassword" ] ; then
521 einfo "Skip asking for root password as requested."
527 while [ "$ROOTPW1" != "$ROOTPW2" ]; do
528 ROOTPW1=$(dialog --insecure --stdout --title "${PN}" --passwordbox \
529 "Please enter the password for the root account:" 10 60)
530 [ $? -eq 0 ] || bailout
531 ROOTPW2=$(dialog --insecure --stdout --title "${PN}" --passwordbox \
532 "Please enter the password for the root account again for \
533 confirmation:" 10 60)
534 [ $? -eq 0 ] || bailout
536 if [ "$ROOTPW1" != "$ROOTPW2" ]; then
537 $(dialog --stdout --title "${PN}" --ok-label \
538 "Retry" --msgbox "Passwords do not match!" 10 60)
541 ROOTPASSWORD="$ROOTPW1"
545 # ask for Debian mirror {{{
548 [ -n "$ISO" ] && DEFAULT_MIRROR='local' || DEFAULT_MIRROR='net'
550 CHOOSE_MIRROR=$(dialog --stdout --title "$PN" --default-item $DEFAULT_MIRROR \
551 --menu "Where do you want to install from?" 0 0 0 \
552 net "install via network (downloading from mirror)" \
553 local "install from local directory/mirror"
555 [ $? -eq 0 ] || bailout
557 if [ "$CHOOSE_MIRROR" = 'net' ] ; then
558 [ -n "$MIRROR" ] || MIRROR='http://http.debian.net/debian'
559 MIRROR="$(dialog --stdout --title "${PN}" --inputbox \
560 "Please enter Debian mirror you would like to use for installing packages." \
562 [ $? -eq 0 ] || bailout
563 else # CHOOSE_MIRROR == local
564 [ -n "$ISO" ] || ISO='/mnt/mirror'
565 ISO="$(dialog --stdout --title "${PN}" --inputbox \
566 "Please enter directory name you would like to use for installing packages." \
568 [ $? -eq 0 ] || bailout
573 # software raid setup {{{
574 config_swraid_setup()
578 # Currently we support only raid1:
581 #RAIDLEVEL=$(dialog --stdout --title "$PN" --default-item raid1 \
582 # --menu "Which RAID level do you want to use?" 0 0 0 \
583 # raid1 "Software RAID level 1" \
584 # raid5 "Software RAID level 5")
585 #[ $? -eq 0 ] || bailout 20
587 MD_LIST=$(for i in $(seq 0 9) ; do
588 awk '{print $4}' /proc/partitions | grep -q md$i || \
589 echo "/dev/md$i /dev/md$i"
592 TARGET=$(dialog --stdout --title "$PN" --default-item /dev/md0 \
593 --menu "Which device do you want to use for ${RAIDLEVEL}?
595 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 \
597 [ $? -eq 0 ] || bailout 20
599 AVAILABLE_PARTITIONS=$(LANG=C fdisk -l 2>/dev/null | \
601 grep -v 'Extended$' | \
602 gawk -v num=0 -v ORS=' ' '/^\/dev\// {print $1}')
603 [ -n "$AVAILABLE_PARTITIONS" ] || echo "FIXME: no partitions available?"
604 PARTITION_LIST=$(for i in $(echo $AVAILABLE_PARTITIONS) ; do
605 echo "$i $(blkid -s TYPE -o value $i 2>/dev/null || echo [no_filesystem_yet]) off"
608 dialog --title "$PN" --separate-output \
609 --checklist "Please select the partitions you would like to use for your $RAIDLEVEL on ${TARGET}:" 0 0 0 \
610 $PARTITION_LIST 2>$TMPFILE
611 [ $? -eq 0 ] || bailout
613 SELECTED_PARTITIONS="$(cat $TMPFILE)"
616 for i in $(cat $TMPFILE) ; do
617 NUM_PARTITIONS=$((${NUM_PARTITIONS}+1))
620 # force metadata version 0.90 for lenny so old grub can boot from this array.
622 if [ $RELEASE = "lenny" ]; then
623 METADATA_VERSION="-e0"
627 yes | mdadm --create "${TARGET}" --level="${RAIDLEVEL}" \
628 --raid-devices="${NUM_PARTITIONS}" ${METADATA_VERSION} ${SELECTED_PARTITIONS} >/dev/null 2>$ERRORFILE
630 if [ "$RC" = 0 ] ; then
631 dialog --title "$PN" --msgbox \
632 "Creating $TARGET was successful." 0 0
633 rm -f "$TMPFILE" "$ERRORFILE"
635 dialog --title "$PN" --msgbox \
636 "There was an error setting up $TARGET:
641 rm -f "$TMPFILE" "$ERRORFILE"
649 if dialog --stdout --title "$PN" \
650 --defaultno --yesno "Do you want to configure Software RAID?
652 Please notice that only RAID level 1 is supported by ${PN} currently. Configuration will take place using mdadm." 0 0 ; then
658 # user should recheck his configuration {{{
659 # support full automatic installation:
661 dialog --timeout 10 --title "$PN" \
662 --yesno "Do you want to stop at this stage?
664 Notice: you are running ${PN} in non-interactive mode.
665 ${PN} will install Debian ${RELEASE} on ${TARGET}.
666 Last chance to quit. Timeout of 10 seconds running....
668 Do you want to stop now?" 0 0 2>/dev/null
672 # make sure the user is aware of the used configuration {{{
675 if [ -n "$AUTOINSTALL" ] ; then
676 if checkforrun ; then
677 eerror "Exiting as requested" ; eend 0
680 elif [ -n "$INTERACTIVE" ] ; then
682 INFOTEXT="Please recheck configuration before execution:
684 [ -n "$TARGET" ] && INFOTEXT="$INFOTEXT
686 [ -n "$GRUB" ] && INFOTEXT="$INFOTEXT
688 [ -n "$RELEASE" ] && INFOTEXT="$INFOTEXT
689 Using release: $RELEASE"
690 [ -n "$HOSTNAME" ] && INFOTEXT="$INFOTEXT
691 Using hostname: $HOSTNAME"
692 [ -n "$MIRROR" ] && INFOTEXT="$INFOTEXT
693 Using mirror: $MIRROR"
694 [ -n "$ISO" ] && INFOTEXT="$INFOTEXT
696 [ -n "$ARCH" ] && INFOTEXT="$INFOTEXT
701 Is this ok for you? Notice: selecting 'No' will exit ${PN}."
703 dialog --title "$PN" --no-collapse \
704 --yesno "$INFOTEXT" 0 0
705 [ $? -eq 0 ] || bailout 0
707 else # if not running automatic installation display configuration and prompt for execution:
708 einfo "$PN [${VERSION}] - Please recheck configuration before execution:"
710 echo " Target: $TARGET"
712 # do not display if MNTPOINT is the default one
713 case "$MNTPOINT" in /mnt/debootstrap*) ;; *) echo " Mount point: $MNTPOINT" ;; esac
715 if [ -n "$VIRTUAL" ] ; then
716 echo " Install grub: yes"
718 [ -n "$GRUB" ] && echo " Install grub: $GRUB" || echo " Install grub: no"
721 [ -n "$RELEASE" ] && echo " Using release: $RELEASE"
722 [ -n "$HOSTNAME" ] && echo " Using hostname: $HOSTNAME"
723 [ -n "$MIRROR" ] && echo " Using mirror: $MIRROR"
724 [ -n "$ISO" ] && echo " Using ISO: $ISO"
725 [ -n "$ARCH" ] && echo " Using arch: $ARCH"
726 if [ -n "$VIRTUAL" ] ; then
727 echo " Deploying as Virtual Machine."
728 [ -n "$VMSIZE" ] && echo " Using Virtual Disk file with size of ${VMSIZE}."
731 if [ ! -t 0 -a -z "$ROOTPASSWORD" -a -z "$NOPASSWORD" ] ; then
733 echo " You do not have a TTY allocated, your password will be shown in"
734 echo " plaintext on the terminal! If you are using SSH, try its -t option!"
738 echo " Important! Continuing will delete all data from ${TARGET}!"
740 if [ -n "$FORCE" ] ; then
741 einfo "Skip user acknowledgement as requested via --force option."
744 einfon "Is this ok for you? [y/N] "
746 if ! [ "$a" = 'y' -o "$a" = 'Y' ] ; then
747 eerror "Exiting as requested." ; eend 1
755 # interactive mode {{{
758 check4progs dialog || bailout 1
768 prompt_for_bootmanager
777 # run interactive mode if we didn't get the according configuration yet
778 if [ -z "$TARGET" -o -n "$INTERACTIVE" ] ; then
779 # only target might be unset, so make sure the INTERACTIVE flag is set as well
785 # architecture setup {{{
786 if [ -n "$ARCH" ] ; then
787 ARCHCMD="--arch $ARCH"
788 ARCHINFO=" (${ARCH})"
790 ARCH="$(dpkg --print-architecture)"
791 ARCHCMD="--arch $ARCH"
792 ARCHINFO=" (${ARCH})"
796 # It is not possible to build amd64 on i686. {{{
797 CURRENT_ARCH="$(uname -m)"
798 if [ "$CURRENT_ARCH" != "x86_64" ] ; then
799 if [ "$ARCH" = "amd64" ] ; then
800 eerror "It is not possible to build amd64 on $CURRENT_ARCH." ; eend 1
808 # finally make sure at least $TARGET is set [the partition for the new system] {{{
809 if [ -n "$TARGET" ] ; then
810 SHORT_TARGET="${TARGET##*/}"
812 eerror "Please adjust $CONFFILES/config or..."
813 eerror "... use the interactive version for configuration before running ${0}" ; eend 1
819 if [ -z "$STAGES" ] ; then
820 STAGES="/var/cache/grml-debootstrap/stages_${SHORT_TARGET}"
821 [ -d "$STAGES" ] || mkdir -p "$STAGES"
824 if [ -r "$STAGES"/grml-debootstrap ] ; then
825 if grep -q done $STAGES/grml-debootstrap ; then
826 eerror "Error: grml-debootstrap has been executed already, won't continue therefore."
827 eerror "If you want to re-execute grml-debootstrap just manually remove ${STAGES}" ; eend 1
832 # partition handling {{{
836 set_target_directory(){
837 # assume we are installing into a directory, don't run mkfs and grub related stuff therefore
844 # make sure we normalise the path to an absolute directory name so something like:
845 # mkdir -p foo/a bar/a; (cd foo; grml-debootstrap -t a)&; (cd bar; grml-debootstrap -t a)&; wait
847 TARGET="$(readlink -f $TARGET)"
850 if [ -b "$TARGET" ] || [ -n "$VIRTUAL" ] ; then
857 # make sure we have the right syntax when using an iso image {{{
858 if [ -n "$ISO" ] ; then
871 # Debian ISOs do not contain signed Release files {{{
872 if [ -n "$ISO" ] ; then
873 DEBOOTSTRAP_OPT="$DEBOOTSTRAP_OPT --no-check-gpg"
877 # create filesystem {{{
879 if [ -n "$DIRECTORY" ] ; then
880 einfo "Running grml-debootstrap on a directory, skipping mkfs stage."
882 if grep -q "$TARGET" /proc/mounts ; then
883 eerror "$TARGET already mounted, exiting to avoid possible damage. (Manually unmount $TARGET)" ; eend 1
887 if [ -n "$MKFS" ] ; then
888 einfo "Running $MKFS on $TARGET"
889 $MKFS $TARGET ; RC=$?
891 if [ "$FIXED_DISK_IDENTIFIERS" = "yes" ] ; then
892 if ! echo "$MKFS" | grep -q "mkfs.ext" ; then
893 eerror "Not changing disk uuid for $TARGET because $MKFS doesn't seem to match for ext{2,3,4} file system"
897 einfo "Changing disk uuid for $TARGET to fixed (non-random) value using tune2fs"
898 tune2fs "$TARGET" -U 26ada0c0-1165-4098-884d-aafd2220c2c6
903 # make sure /dev/disk/by-uuid/... is up2date, otherwise grub
904 # will fail to detect the uuid in the chroot
905 if echo "$TARGET" | grep -q "/dev/md" ; then
906 blockdev --rereadpt "${TARGET}"
907 elif ! [ -n "$VIRTUAL" ] ; then
908 blockdev --rereadpt "${TARGET%%[0-9]*}"
910 # give the system 2 seconds, otherwise we might run into
911 # race conditions :-/
914 eval $(blkid -o udev $TARGET 2>/dev/null)
915 [ -n "$ID_FS_UUID" ] && TARGET_UUID="$ID_FS_UUID" || TARGET_UUID=""
924 # modify filesystem settings {{{
926 if [ -n "$TUNE2FS" ] && echo "$MKFS" | grep -q "mkfs.ext" ; then
927 einfo "Disabling automatic filesystem check on $TARGET via tune2fs"
934 # mount the new partition or if it's a directory do nothing at all {{{
936 if [ -n "$DIRECTORY" ] ; then
937 einfo "Running grml-debootstrap on a directory, nothing to mount."
939 if grep -q $TARGET /proc/mounts ; then
940 ewarn "$TARGET already mounted, continuing anyway." ; eend 0
942 if ! [ -d "${MNTPOINT}" ] ; then
943 [ -n "$VIRTUAL" ] || mkdir -p "${MNTPOINT}"
945 einfo "Mounting $TARGET to $MNTPOINT"
947 mount -o rw,suid,dev $TARGET $MNTPOINT
951 if [ -n "$ISODIR" ] ; then
952 einfo "Mounting Debian image loopback to $MNTPOINT/$ISODIR."
953 mkdir -p "$MNTPOINT/$ISODIR"
954 mount --bind "$ISODIR" "$MNTPOINT/$ISODIR"
960 # prepare VM image for usage with debootstrap {{{
962 if [ -z "$VIRTUAL" ] ; then
963 return 0 # be quite by intention
966 if [ -b "$TARGET" ] ; then
967 eerror "Error: specified virtual disk target ($TARGET) is an existing block device."
972 ORIG_TARGET="$TARGET" # store for later reuse
974 qemu-img create -f raw "${TARGET}" "${VMSIZE}"
975 echo 4 66 | /usr/share/grml-debootstrap/bootgrub.mksh -A | dd of="$TARGET" conv=notrunc
976 dd if=/dev/zero bs=1 conv=notrunc count=64 seek=446 of="$TARGET"
977 if [ "$FIXED_DISK_IDENTIFIERS" = "yes" ] ; then
978 einfo "Adjusting disk signature to a fixed (non-random) value"
980 dd if="${TARGET}" of="${MBRTMPFILE}" bs=512 count=1
981 echo -en "\x41\x41\x41\x41\x41" | dd of="${MBRTMPFILE}" conv=notrunc seek=440 bs=1
982 dd if="${MBRTMPFILE}" of="${TARGET}" conv=notrunc
985 parted -s "${TARGET}" 'mkpart primary ext3 2M -1'
987 # if dm-mod isn't available then kpartx will fail with
988 # "Is device-mapper driver missing from kernel? [...]"
989 if ! kpartx -av $TARGET >/dev/null 2>&1 || ! grep -q device-mapper /proc/misc >/dev/null 2>&1 ; then
990 einfo "Device-mapper not ready yet, trying to load dm-mod module."
991 modprobe dm-mod ; eend $?
994 # make sure loop module is present
995 if ! losetup -f >/dev/null 2>&1; then
996 einfo "Can not find a usable loop device, retrying after loading loop module."
998 if losetup -f >/dev/null 2>&1; then
999 einfo "Found a usable loop device now, continuing."
1001 eerror "Error finding usable loop device" ; eend 1
1006 DEVINFO=$(kpartx -av $TARGET) # 'add map loop1p1 (253:0): 0 6289408 linear /dev/loop1 2048'
1007 if [ -z "${DEVINFO}" ] ; then
1008 eerror "Error setting up loopback device." ; eend 1
1012 # hopefully this always works as expected
1013 LOOP=$(echo ${DEVINFO} | sed 's/.* linear //; s/ [[:digit:]]*//') # '/dev/loop1'
1014 BLOCKDEV=$(echo "${DEVINFO}" | sed -e 's/.* (\(.*:.*\)).*/\1/') # '253:0'
1015 LOOP_PART="$(echo ${DEVINFO##add map } | sed 's/ .*//')" # '/dev/loop1p1'
1016 export TARGET="/dev/mapper/$LOOP_PART" # '/dev/mapper/loop1p1'
1018 blockdev --rereadpt "${LOOP}"
1020 if [ -z "$TARGET" ] ; then
1021 eerror "Error: target could not be set to according /dev/mapper/* device." ; eend 1
1027 # make VM image bootable and unmount it {{{
1029 if [ -z "${VIRTUAL}" ] ; then
1033 if ! mount "${TARGET}" "${MNTPOINT}" ; then
1034 eerror "Error: Mounting ${TARGET} failed, can not continue." ; eend 1
1038 einfo "Installing Grub as bootloader."
1039 mount -t proc none "${MNTPOINT}"/proc
1040 mount -t sysfs none "${MNTPOINT}"/sys
1041 mount --bind /dev "${MNTPOINT}"/dev
1043 mkdir -p "${MNTPOINT}/boot/grub"
1044 if ! [ -d "${MNTPOINT}"/usr/lib/grub/i386-pc/ ] ; then
1045 eerror "Error: grub not installed inside Virtual Machine. Can not install bootloader." ; eend 1
1049 cp "${MNTPOINT}"/usr/lib/grub/i386-pc/* "${MNTPOINT}/boot/grub/"
1050 chroot "${MNTPOINT}" grub-mkimage -O i386-pc -p "(hd0,msdos1)/boot/grub" -o /tmp/core.img biosdisk part_msdos ext2
1051 dd if="${MNTPOINT}/tmp/core.img" of="${ORIG_TARGET}" conv=notrunc seek=4
1052 rm -f "${MNTPOINT}/tmp/core.img"
1054 einfo "Updating grub configuration file."
1055 if [ -n "$BOOT_APPEND" ] ; then
1056 sed -i "/GRUB_CMDLINE_LINUX_DEFAULT/ s#\"\$# ${BOOT_APPEND}\"#" "${MNTPOINT}"/etc/default/grub
1058 chroot "${MNTPOINT}" update-grub
1060 umount "${MNTPOINT}"/proc
1061 umount "${MNTPOINT}"/sys
1062 umount "${MNTPOINT}"/dev
1064 einfo "Adjusting grub.cfg for successful boot sequence."
1065 # ugly but needed to boot grub acordingly
1066 sed -i "s;set root=.*;set root='(hd0,msdos1)';" "${MNTPOINT}"/boot/grub/grub.cfg
1067 sed -i "s;root=[^ ]\+;root=/dev/sda1;" "${MNTPOINT}"/boot/grub/grub.cfg
1069 umount "${MNTPOINT}"
1070 kpartx -d "${ORIG_TARGET}" >/dev/null
1074 # install main chroot {{{
1075 debootstrap_system() {
1076 if [ "$_opt_nodebootstrap" ]; then
1077 einfo "Skipping debootstrap as requested."
1081 if grep -q "$MNTPOINT" /proc/mounts || [ -n "$DIRECTORY" ] ; then
1084 eerror "Error: $MNTPOINT not mounted, can not continue."
1088 if [ -n "$ISO" ] ; then
1089 einfo "Running $DEBOOTSTRAP $DEBOOTSTRAP_OPT for release ${RELEASE}${ARCHINFO} using ${ISO}"
1090 einfo "Executing: $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $ISO"
1091 $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $ISO
1094 einfo "Running $DEBOOTSTRAP $DEBOOTSTRAP_OPT for release ${RELEASE}${ARCHINFO} using ${MIRROR}"
1095 einfo "Executing: $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $MIRROR"
1096 $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $MIRROR
1100 if [ $RC -ne 0 ] ; then
1101 if [ -r "$MNTPOINT/debootstrap/debootstrap.log" ] && \
1102 [ -s "$MNTPOINT/debootstrap/debootstrap.log" ] ; then
1103 einfo "Presenting last ten lines of debootstrap.log:"
1104 tail -10 $MNTPOINT/debootstrap/debootstrap.log
1105 einfo "End of debootstrap.log"
1113 # prepare chroot via chroot-script {{{
1115 einfo "Preparing chroot system"
1117 # provide variables to chroot system
1118 CHROOT_VARIABLES="/var/cache/grml-debootstrap/variables_${SHORT_TARGET}"
1119 touch $CHROOT_VARIABLES
1120 chmod 600 $CHROOT_VARIABLES # make sure nobody except root can read it
1121 echo "# Configuration of ${PN}" > $CHROOT_VARIABLES
1122 [ -n "$ARCH" ] && echo "ARCH=\"$ARCH\"" >> $CHROOT_VARIABLES
1123 [ -n "$BACKPORTREPOS" ] && echo "BACKPORTREPOS=\"$BACKPORTREPOS\"" >> $CHROOT_VARIABLES
1124 [ -n "$CHROOT_SCRIPTS" ] && echo "CHROOT_SCRIPTS=\"$CHROOT_SCRIPTS\"" >> $CHROOT_VARIABLES
1125 [ -n "$CONFFILES" ] && echo "CONFFILES=\"$CONFFILES\"" >> $CHROOT_VARIABLES
1126 [ -n "$DEBCONF" ] && echo "DEBCONF=\"$DEBCONF\"" >> $CHROOT_VARIABLES
1127 [ -n "$DEBIAN_FRONTEND" ] && echo "DEBIAN_FRONTEND=\"$DEBIAN_FRONTEND\"" >> $CHROOT_VARIABLES
1128 [ -n "$DEBOOTSTRAP" ] && echo "DEBOOTSTRAP=\"$DEBOOTSTRAP\"" >> $CHROOT_VARIABLES
1129 [ -n "$DEFAULT_LOCALES" ] && echo "DEFAULT_LOCALES=\"$DEFAULT_LOCALES\"" >> $CHROOT_VARIABLES
1130 [ -n "$EXTRAPACKAGES" ] && echo "EXTRAPACKAGES=\"$EXTRAPACKAGES\"" >> $CHROOT_VARIABLES
1131 [ -n "$FALLBACK_MIRROR" ] && echo "FALLBACK_MIRROR=\"$FALLBACK_MIRROR\"" >> $CHROOT_VARIABLES
1132 [ -n "$FORCE" ] && echo "FORCE=\"$FORCE\"" >> $CHROOT_VARIABLES
1133 [ -n "$GRMLREPOS" ] && echo "GRMLREPOS=\"$GRMLREPOS\"" >> $CHROOT_VARIABLES
1134 [ -n "$GRUB" ] && echo "GRUB=\"$GRUB\"" >> $CHROOT_VARIABLES
1135 [ -n "$HOSTNAME" ] && echo "HOSTNAME=\"$HOSTNAME\"" >> $CHROOT_VARIABLES
1136 [ -n "$INITRD" ] && echo "INITRD=\"$INITRD\"" >> $CHROOT_VARIABLES
1137 [ -n "$INSTALL_NOTES" ] && echo "INSTALL_NOTES=\"$INSTALL_NOTES\"" >> $CHROOT_VARIABLES
1138 [ -n "$ISODIR" ] && echo "ISODIR=\"$ISO\"" >> $CHROOT_VARIABLES
1139 [ -n "$ISO" ] && echo "ISO=\"$ISO\"" >> $CHROOT_VARIABLES
1140 [ -n "$KEEP_SRC_LIST" ] && echo "KEEP_SRC_LIST=\"$KEEP_SRC_LIST\"" >> $CHROOT_VARIABLES
1141 [ -n "$LOCALES" ] && echo "LOCALES=\"$LOCALES\"" >> $CHROOT_VARIABLES
1142 [ -n "$MIRROR" ] && echo "MIRROR=\"$MIRROR\"" >> $CHROOT_VARIABLES
1143 [ -n "$MKFS" ] && echo "MKFS=\"$MKFS\"" >> $CHROOT_VARIABLES
1144 [ -n "$NOPASSWORD" ] && echo "NOPASSWORD=\"true\"" >> $CHROOT_VARIABLES
1145 [ -n "$PACKAGES" ] && echo "PACKAGES=\"$PACKAGES\"" >> $CHROOT_VARIABLES
1146 [ -n "$PRE_SCRIPTS" ] && echo "PRE_SCRIPTS=\"$PRE_SCRIPTS\"" >> $CHROOT_VARIABLES
1147 [ -n "$RECONFIGURE" ] && echo "RECONFIGURE=\"$RECONFIGURE\"" >> $CHROOT_VARIABLES
1148 [ -n "$RELEASE" ] && echo "RELEASE=\"$RELEASE\"" >> $CHROOT_VARIABLES
1149 [ -n "$RM_APTCACHE" ] && echo "RM_APTCACHE=\"$RM_APTCACHE\"" >> $CHROOT_VARIABLES
1150 [ -n "$ROOTPASSWORD" ] && echo "ROOTPASSWORD=\"$ROOTPASSWORD\"" >> $CHROOT_VARIABLES
1151 [ -n "$SCRIPTS" ] && echo "SCRIPTS=\"$SCRIPTS\"" >> $CHROOT_VARIABLES
1152 [ -n "$SECURE" ] && echo "SECURE=\"$SECURE\"" >> $CHROOT_VARIABLES
1153 [ -n "$SELECTED_PARTITIONS" ] && echo "SELECTED_PARTITIONS=\"$SELECTED_PARTITIONS\"" >> $CHROOT_VARIABLES
1154 [ -n "$TARGET" ] && echo "TARGET=\"$TARGET\"" >> $CHROOT_VARIABLES
1155 [ -n "$UPGRADE_SYSTEM" ] && echo "UPGRADE_SYSTEM=\"$UPGRADE_SYSTEM\"" >> $CHROOT_VARIABLES
1156 [ -n "$TARGET_UUID" ] && echo "TARGET_UUID=\"$TARGET_UUID\"" >> $CHROOT_VARIABLES
1157 [ -n "$TIMEZONE" ] && echo "TIMEZONE=\"$TIMEZONE\"" >> $CHROOT_VARIABLES
1158 [ -n "$TUNE2FS" ] && echo "TUNE2FS=\"$TUNE2FS\"" >> $CHROOT_VARIABLES
1159 [ -n "$VMSIZE" ] && echo "VMSIZE=\"$VMSIZE\"" >> $CHROOT_VARIABLES
1161 cp $VERBOSE $CONFFILES/chroot-script $MNTPOINT/bin/chroot-script
1162 chmod 755 $MNTPOINT/bin/chroot-script
1163 [ -d "$MNTPOINT"/etc/debootstrap/ ] || mkdir "$MNTPOINT"/etc/debootstrap/
1165 # make sure we have our files for later use via chroot-script
1166 cp $VERBOSE $CONFFILES/config $MNTPOINT/etc/debootstrap/
1167 # make sure we adjust the configuration variables accordingly:
1168 sed -i "s#RELEASE=.*#RELEASE=\"$RELEASE\"#" $MNTPOINT/etc/debootstrap/config
1169 sed -i "s#TARGET=.*#TARGET=\"$TARGET\"#" $MNTPOINT/etc/debootstrap/config
1170 sed -i "s#GRUB=.*#GRUB=\"$GRUB\"#" $MNTPOINT/etc/debootstrap/config
1173 if [ -n "$INSTALL_NOTES" ] ; then
1174 [ -r "$INSTALL_NOTES" ] && cp "$INSTALL_NOTES" $MNTPOINT/etc/debootstrap/
1177 # package selection:
1178 cp $VERBOSE ${_opt_packages:-$CONFFILES/packages} \
1179 $MNTPOINT/etc/debootstrap/packages
1181 # debconf preseeding:
1182 _opt_debconf=${_opt_debconf:-$CONFFILES/debconf-selections}
1183 [ -f $_opt_debconf -a "$DEBCONF" = 'yes' ] && \
1184 cp $VERBOSE $_opt_debconf $MNTPOINT/etc/debootstrap/debconf-selections
1186 # copy scripts that should be executed inside the chroot:
1187 _opt_chroot_scripts=${_opt_chroot_scripts:-$CONFFILES/chroot-scripts/}
1188 [ -d $_opt_chroot_scripts -a "$CHROOT_SCRIPTS" = 'yes' ] && {
1189 mkdir -p $MNTPOINT/etc/debootstrap/chroot-scripts
1190 cp -a $VERBOSE $_opt_chroot_scripts/* $MNTPOINT/etc/debootstrap/chroot-scripts/
1193 # notice: do NOT use $CHROOT_VARIABLES inside chroot but statically file instead!
1194 cp $VERBOSE $CHROOT_VARIABLES $MNTPOINT/etc/debootstrap/variables
1196 cp $VERBOSE -a -L $CONFFILES/extrapackages/ $MNTPOINT/etc/debootstrap/
1198 # make sure we can access network [relevant for cdebootstrap]
1199 [ -f "$MNTPOINT/etc/resolv.conf" ] || cp $VERBOSE /etc/resolv.conf $MNTPOINT/etc/resolv.conf
1201 # provide system's /etc/hosts to the target:
1202 if ! [ -f "$MNTPOINT/etc/hosts" ] ; then
1203 cp $VERBOSE /etc/hosts $MNTPOINT/etc/hosts
1206 # setup default locales
1207 [ -n "$LOCALES" ] && cp $VERBOSE $CONFFILES/locale.gen $MNTPOINT/etc/locale.gen
1209 # MAKEDEV is just a forking bomb crap, let's do it on our own instead :)
1210 ( cd $MNTPOINT/dev && tar zxf /etc/debootstrap/devices.tar.gz )
1212 # copy any existing files to chroot
1213 [ -d $CONFFILES/bin ] && cp $VERBOSE -a -L $CONFFILES/bin/* $MNTPOINT/bin/
1214 [ -d $CONFFILES/boot ] && cp $VERBOSE -a -L $CONFFILES/boot/* $MNTPOINT/boot/
1215 [ -d $CONFFILES/etc ] && cp $VERBOSE -a -L $CONFFILES/etc/* $MNTPOINT/etc/
1216 [ -d $CONFFILES/sbin ] && cp $VERBOSE -a -L $CONFFILES/sbin/* $MNTPOINT/sbin/
1217 [ -d $CONFFILES/share ] && cp $VERBOSE -a -L $CONFFILES/share/* $MNTPOINT/share/
1218 [ -d $CONFFILES/usr ] && cp $VERBOSE -a -L $CONFFILES/usr/* $MNTPOINT/usr/
1219 [ -d $CONFFILES/var ] && cp $VERBOSE -a -L $CONFFILES/var/* $MNTPOINT/var/
1221 # copy local network setup to chroot
1222 if [ -r /etc/network/interfaces -a ! -r "${MNTPOINT}"/etc/network/interfaces ] ; then
1223 [ -d $MNTPOINT/etc/network ] || mkdir $MNTPOINT/etc/network
1224 cp $VERBOSE /etc/network/interfaces $MNTPOINT/etc/network/interfaces
1227 # install config file providing some example entries
1228 if [ -r /etc/network/interfaces.examples -a ! -r "$MNTPOINT/etc/network/interfaces.examples" ] ; then
1229 cp /etc/network/interfaces.examples "$MNTPOINT/etc/network/interfaces.examples"
1236 # execute all scripts in /etc/debootstrap/pre-scripts/ {{{
1237 execute_pre_scripts() {
1238 # make sure we have $MNTPOINT available for our scripts
1240 if [ -d "$_opt_pre_scripts" ] || [ "$PRE_SCRIPTS" = 'yes' ] ; then
1241 [ -d "$_opt_pre_scripts" ] && pre_scripts="$_opt_pre_scripts" || pre_scripts="$CONFFILES/pre-scripts/"
1242 for script in ${pre_scripts}/* ; do
1243 if [ -x "$script" ] ; then
1244 einfo "Executing pre-script $script"
1252 # execute all scripts in /etc/debootstrap/scripts/ {{{
1254 # make sure we have $MNTPOINT available for our scripts
1256 if [ -d "$_opt_scripts" ] || [ "$SCRIPTS" = 'yes' ] ; then
1257 [ -d "$_opt_scripts" ] && scripts="$_opt_scripts" || scripts="$CONFFILES/scripts/"
1258 for script in ${scripts}/* ; do
1259 if [ -x "$script" ] ; then
1260 einfo "Executing script $script"
1268 # execute chroot-script {{{
1270 if ! [ -r "$MNTPOINT/bin/chroot-script" ] ; then
1274 if ! [ -x "$MNTPOINT/bin/chroot-script" ] ; then
1275 eerror "Fatal: $MNTPOINT/bin/chroot-script could not be found."
1278 einfo "Executing chroot-script now"
1279 mount --bind /dev "$MNTPOINT"/dev
1280 chroot "$MNTPOINT" /bin/chroot-script ; RC=$?
1281 umount "$MNTPOINT"/dev
1285 # finally get rid of chroot-script again, there's no good reason to
1286 # keep it on the installed system
1287 if grep -q GRML_CHROOT_SCRIPT_MARKER "${MNTPOINT}/bin/chroot-script" ; then
1288 einfo "Removing chroot-script again"
1289 rm -f "${MNTPOINT}/bin/chroot-script"
1292 einfo "Keeping chroot-script as string GRML_CHROOT_SCRIPT_MARKER could not be found"
1298 # unmount $MNTPOINT {{{
1301 # display installation notes:
1302 if [ -n "$INSTALL_NOTES" ] ; then
1303 [ -r "${MNTPOINT}/${INSTALL_NOTES}" ] && cat "${MNTPOINT}/${INSTALL_NOTES}"
1306 if [ -n "$ISODIR" ] ; then
1307 if grep -q "$ISODIR" /proc/mounts ; then
1308 einfo "Unmount $MNTPOINT/$ISODIR"
1309 umount "$MNTPOINT/$ISODIR"
1314 if grep -q "$MNTPOINT" /proc/mounts ; then
1315 if [ -n "$PARTITION" ] ; then
1316 einfo "Unmount $MNTPOINT"
1324 # execute filesystem check {{{
1326 if [ -n "$VIRTUAL" ] ; then
1327 einfo "Skipping filesystem check because we deploy a virtual machine."
1331 if [ "$FSCK" = 'yes' ] ; then
1332 [ -n "$FSCKTOOL" ] || FSCKTOOL="fsck.${MKFS#mkfs.}"
1333 einfo "Checking filesystem on $TARGET using $FSCKTOOL"
1340 # now execute all the functions {{{
1341 for i in prepare_vm mkfs tunefs mount_target debootstrap_system \
1342 preparechroot execute_pre_scripts chrootscript execute_scripts \
1343 umount_chroot finalize_vm fscktool ; do
1344 if stage "${i}" ; then
1345 $i && ( stage "${i}" done && rm -f "${STAGES}/${i}" ) || bailout 2 "$i"
1352 # end dialog of autoinstallation {{{
1353 if [ -n "$AUTOINSTALL" ] ; then
1354 if dialog --title "${PN}" --pause "Finished execution of ${PN}.
1355 Automatically rebooting in 10 seconds.
1357 Choose Cancel to skip rebooting." 10 60 10 ; then
1358 noeject noprompt reboot
1361 einfo "Finished execution of ${PN}. Enjoy your Debian system." ; eend 0
1365 ## END OF FILE #################################################################
1366 # vim: ai tw=100 expandtab foldmethod=marker shiftwidth=2