# 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 $0)"
-VERSION="$(dpkg --list $PN 2>/dev/null| awk '/^i/ {print $3}')"
+PN="$(basename "$0")"
+VERSION="$(dpkg-query --show --showformat='${Version}' "$PN")"
VERSION="${VERSION:-unknown}"
MNTPOINT="/mnt/debootstrap.$$"
+# defaults
+[ -n "$CHROOT_SCRIPTS" ] || CHROOT_SCRIPTS='yes'
+[ -n "$CONFFILES" ] || CONFFILES='/etc/debootstrap'
+[ -n "$DEBCONF" ] || DEBCONF='yes'
+[ -n "$DEBIAN_FRONTEND" ] || DEBIAN_FRONTEND='noninteractive'
+[ -n "$DEBOOTSTRAP" ] || DEBOOTSTRAP='debootstrap'
+[ -n "$DEFAULT_LANGUAGE" ] || DEFAULT_LANGUAGE='en_US:en'
+[ -n "$DEFAULT_LOCALES" ] || DEFAULT_LOCALES='en_US.UTF-8'
+[ -n "$DISK_IDENTIFIER" ] || DISK_IDENTIFIER='26ada0c0-1165-4098-884d-aafd2220c2c6'
+[ -n "$EXTRAPACKAGES" ] || EXTRAPACKAGES='yes'
+[ -n "$FALLBACK_MIRROR" ] || FALLBACK_MIRROR='http://http.debian.net/debian'
+[ -n "$FIXED_DISK_IDENTIFIERS" ] || FIXED_DISK_IDENTIFIERS="no"
+[ -n "$FORCE" ] || FORCE=''
+[ -n "$HOSTNAME" ] || HOSTNAME='grml'
+[ -n "$INITRD" ] || INITRD='yes'
+[ -n "$INSTALL_NOTES" ] || INSTALL_NOTES='/etc/debootstrap/install_notes'
+[ -n "$LOCALES" ] || LOCALES='yes'
+[ -n "$MIRROR" ] || MIRROR="$FALLBACK_MIRROR"
+[ -n "$MKFS" ] || MKFS='mkfs.ext4'
+[ -n "$MKFS_OPTS" ] || MKFS_OPTS=''
+[ -n "$PACKAGES" ] || PACKAGES='yes'
+[ -n "$PRE_SCRIPTS" ] || PRE_SCRIPTS='yes'
+[ -n "$RECONFIGURE" ] || RECONFIGURE='console-data'
+[ -n "$RELEASE" ] || RELEASE='jessie'
+[ -n "$RM_APTCACHE" ] || RM_APTCACHE='yes'
+[ -n "$SCRIPTS" ] || SCRIPTS='yes'
+[ -n "$SECURE" ] || SECURE='yes'
+[ -n "$TIMEZONE" ] || TIMEZONE='Europe/Vienna'
+[ -n "$TUNE2FS" ] || TUNE2FS='tune2fs -c0 -i0'
+[ -n "$UPGRADE_SYSTEM" ] || UPGRADE_SYSTEM='yes'
+[ -n "$VMSIZE" ] || VMSIZE="2G"
+
# inside the chroot system locales might not be available, so use minimum:
export LANG=C
export LC_ALL=C
INTERACTIVE=''
# }}}
-# source core functions {{{
-. /etc/grml/lsb-functions
-. /etc/grml/script-functions
-# }}}
-
# help text {{{
usage() {
echo "$PN - wrapper around debootstrap for installing Debian
-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: lenny).
+ instead of fetching packages from a mirror.
+ -r, --release <name> Release of new Debian system (default: jessie).
-t, --target <target> Target partition (/dev/...) or directory where the
system should be installed to.
-p, --mntpoint <mnt> Mountpoint used for mounting the target system,
--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.
- --filesystem <fs> Filesystem that should be used when target is a partition.
- --insecure Do not download and check Release file signatures.
+ --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).
+ --force Do not prompt for user acknowledgement.
+
+Options for Virtual Machine deployment:
+
+ --vm Set up a Virtual Machine, instead of plainly installing
+ to a partition or directory, to be combined with --target,
+ like: --vm --target /dev/mapper/your-vm-disk
+ --vmfile Like --vm, but install into a file (raw format).
+ Example: --vmfile --target /mnt/sda1/qemu.img
+ --vmsize <size> Use specified size for size of VM file (default: 2G).
+ Syntax as supported by qemu-img, like: --vmsize 3G
Configuration options:
/etc/debootstrap/config
-d, --confdir <path> Place of config files for debootstrap, defaults
to /etc/debootstrap
- --packages <file> Install packages defined in specified list file.
+ --packages <file> Install packages defined in specified list file
+ instead of using /etc/debootstrap/packages.
--nopackages Skip installation of packages defined in
/etc/debootstrap/packages
+ --nokernel Skip installation of default kernel images.
+ --nointerfaces Do not copy /etc/network/interfaces from host system
+ to target system.
+ (This option is automatically enabled when using --vmfile.)
+ --defaultinterfaces Install a default /etc/network/interfaces file (enabling
+ DHCP for eth0) instead of taking over config from host system.
--debconf <file> Pre-seed packages using specified pre-seed db file.
+ --grmlrepos Enable Grml's Debian repository (deb.grml.org).
+ --backportrepos Enable Debian's backports repository (backports.debian.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.
--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.
Other options:
-v, --verbose Increase verbosity.
+ --debug Execute in very verbose way.
-h, --help Print this usage information and exit.
-V, --version Show summary of options and exit.
fi
# }}}
+# early helper functions {{{
+GOOD='\e[32;01m'
+BAD='\e[31;01m'
+NORMAL='\e[0m'
+
+einfo() {
+ einfon "$1\n"
+ return 0
+}
+
+einfon() {
+ [ "${RC_ENDCOL}" != "yes" ] && [ "${LAST_E_CMD}" = "ebegin" ] && echo
+ printf " ${GOOD}*${NORMAL} $*"
+ LAST_E_CMD=einfon
+ return 0
+}
+
+eerror() {
+ [ "${RC_ENDCOL}" != "yes" ] && [ "${LAST_E_CMD}" = "ebegin" ] && echo
+ printf " ${BAD}*${NORMAL} $*\n" >&2
+ LAST_E_CMD=eerror
+ return 0
+}
+
+eend() {
+ local retval="${1:-0}"
+ shift
+ if [ "$retval" -gt 0 ]; then
+ printf " ${BAD}-> Failed (rc=${retval})${NORMAL}\n"
+ fi
+ return "$retval"
+}
+
+check4root(){
+ if [ "$(id -u 2>/dev/null)" != 0 ] ; then
+ echo 1>&2 "Error: please run this script with uid 0 (root)." ; return 1
+ fi
+}
+
+check4progs(){
+ local RC=''
+ for arg in "$@" ; do
+ which "$arg" >/dev/null 2>&1 || RC="$arg"
+ done
+ if [ -n "$RC" ] ; then
+ echo "$RC not installed"
+ return 1
+ fi
+}
+# }}}
+
+# helper functions {{{
+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 ] && "$MNTPOINT"/etc/init.d/mdadm stop
+
+ [ -x "$MNTPOINT"/bin/umount ] && chroot "$MNTPOINT" umount -a >/dev/null 2>&1
+
+ # ugly, but make sure we really don't leave anything (/proc /proc and
+ # /dev /dev are intended, trying to work around timing issues, see #657023)
+ for ARG in /sys /proc /proc /dev /dev ; do
+ [ -x "$MNTPOINT"/bin/umount ] && chroot "$MNTPOINT" umount $ARG >/dev/null 2>&1
+ umount "$MNTPOINT"/$ARG >/dev/null 2>&1
+ done
+
+ if [ -n "$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 "$2" ] && einfo "Notice: remove $STAGES/$2 to reexecute the stage"
+
+ exit "$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
+ ewarn " To reexecute it clean up the according directory inside $STAGES" ; eend 0
+ return 1
+ fi
+}
+# }}}
+
# make sure we have what we need {{{
-check4progs debootstrap dialog || exit 1
+check4progs debootstrap || bailout 1
# }}}
# source main configuration file {{{
elif [ -r /usr/share/grml-debootstrap/functions/cmdlineopts.clp ] ; then
. /usr/share/grml-debootstrap/functions/cmdlineopts.clp
else
- echo "Error: cmdline function file not found, exiting.">&2
- exit 1
+ eerror "Error: cmdline function file not found, exiting."
+ eend 1
+ bailout 1
fi
# == business-logic of command line parameter-processing
CONFFILES=$_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
[ "$_opt_iso" ] && ISO=$_opt_iso
[ "$_opt_release" ] && RELEASE=$_opt_release
[ "$_opt_target" ] && TARGET=$_opt_target
+[ "$_opt_vm" ] && VIRTUAL=1
+[ "$_opt_vmfile" ] && VMFILE=1 && VIRTUAL=1
+[ "$_opt_vmsize" ] && VMSIZE=$_opt_vmsize
[ "$_opt_mntpoint" ] && MNTPOINT=$_opt_mntpoint
[ "$_opt_debopt" ] && DEBOOTSTRAP_OPT=$_opt_debopt
[ "$_opt_interactive" ] && INTERACTIVE=1
[ "$_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_backportrepos" ] && BACKPORTREPOS='yes'
[ "$_opt_hostname" ] && HOSTNAME=$_opt_hostname
[ "$_opt_password" ] && ROOTPASSWORD=$_opt_password
+[ "$_opt_nopassword" ] && NOPASSWORD='yes'
+[ "$_opt_defaultinterfaces" ] && USE_DEFAULT_INTERFACES="true"
+[ "$_opt_nointerfaces" ] && NOINTERFACES="true"
+[ "$_opt_nokernel" ] && NOKERNEL="true"
[ "$_opt_bootappend" ] && BOOT_APPEND=$_opt_bootappend
[ "$_opt_grub" ] && GRUB=$_opt_grub
[ "$_opt_arch" ] && ARCH=$_opt_arch
-[ "$_opt_insecure" ] && SECURE='false'
+[ "$_opt_insecure" ] && echo "Warning: --insecure is deprecated, continuing anyway."
+[ "$_opt_force" ] && FORCE=$_opt_force
[ "$_opt_verbose" ] && VERBOSE="-v"
+[ "$_opt_debug" ] && DEBUG="true"
+
+if [ "$DEBUG" = "true" ] ; then
+ set -x
+fi
[ "$_opt_help" ] && {
usage ; eend 0
# 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 parted 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 $CONFIGFILE" ; eend 1 ; bailout 1
fi
fi
# }}}
# backwards compability checks {{{
if [ -n "$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
+ eerror "Error: you seem to have \$GROOT configured."
+ eerror "This variable is no longer supported, please visit the"
+ eerror "grml-debootstrap documentation for details."
+ eend 1
+ bailout 1
fi
if echo "$GRUB" | grep -q '^hd' ; then
- echo "Error: this syntax for the grub configuration variable is no longer supported." >&2
- echo "Please do not use hd... any longer but /dev/sdX instead." >&2
- exit 1
+ eerror "Error: this syntax for the grub configuration variable is no longer supported."
+ eerror "Please do not use hd... any longer but /dev/sdX instead."
+ eend 1
+ bailout 1
fi
# }}}
welcome_dialog()
{
dialog --title "$PN" --yesno "Welcome to the interactive configuration of ${PN}.
-Do you want to continue installing Debian using this frontend?" 0 0
+Do you want to continue installing Debian using this frontend?" 0 0 || bailout 0
}
# }}}
--msgbox "Sorry, no partitions found. Please configure your
harddisks (see /proc/partitions) using a tool like fdisk,
cfdisk, gpart, gparted,..." 0 0
- exit 0
+ bailout 1
fi
- PARTITION_LIST=$(for i in $(echo $AVAILABLE_PARTITIONS) ; do
- echo "$i $(blkid -s TYPE -o value $i 2>/dev/null || echo [no_filesystem_yet])"
+ PARTITION_LIST=$(for i in $AVAILABLE_PARTITIONS ; do
+ echo "$i $(blkid -s TYPE -o value "$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)
+ [ $? -eq 0 ] || bailout 1
}
# }}}
found=
for device in /dev/disk/by-id/*
do
- [ $(readlink -f $device) = ${TARGET} ] || continue
+ [ "$(readlink -f "$device")" = "${TARGET}" ] || continue
found=1
break
done
- [ -n "$found" ] && MBRDISK=$(echo ${device}|sed -e 's/-part[0-9][0-9]*$//')
+ [ -n "$found" ] && MBRDISK=$(echo "${device}" |sed -e 's/-part[0-9][0-9]*$//')
if [ -e "$MBRDISK" ]; then
- MBRDISK=$(readlink -f $MBRDISK)
+ MBRDISK=$(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 $MBRDISK"
fi
for device in cciss/c0d0 sda hda; do
- if [ /dev/$device != ${MBRDISK} ]; then
+ if [ "/dev/$device" != "${MBRDISK}" ]; then
grep -q $device /proc/partitions && \
ADDITIONAL_PARAMS="$ADDITIONAL_PARAMS:$device:install bootmanager grub into MBR of /dev/$device"
fi
mbr)
# /dev/md0: has to be installed in MBR of /dev/md0 and not in /dev/md:
if echo "$TARGET" | grep -q "/dev/md" ; then
- # using sw-raid:
- if [ -n "$SELECTED_PARTITIONS" ] ; then
- GRUB=$(echo ${SELECTED_PARTITIONS} | awk '{print $1}') # use first disk only
- else
- GRUB="$TARGET"
- fi
+ GRUB="$TARGET"
else
GRUB="$MBRDISK"
fi
# ask for Debian release {{{
prompt_for_release()
{
- [ -n "$RELEASE" ] && DEFAULT_RELEASE="$RELEASE" || DEFAULT_RELEASE='lenny'
+ [ -n "$RELEASE" ] && DEFAULT_RELEASE="$RELEASE" || DEFAULT_RELEASE='jessie'
RELEASE="$(dialog --stdout --title "${PN}" --default-item $DEFAULT_RELEASE --menu \
"Please enter the Debian release you would like to use for installation:" \
- 0 50 3 \
- lenny Debian/stable \
- squeeze Debian/testing \
+ 0 50 5 \
+ lenny Debian/5.0 \
+ squeeze Debian/6.0 \
+ wheezy Debian/7.0 \
+ jessie Debian/8.0 \
sid Debian/unstable)"
+ [ $? -eq 0 ] || bailout
}
# }}}
{
HOSTNAME="$(dialog --stdout --title "${PN}" --inputbox \
"Please enter the hostname you would like to use for installation:" \
- 0 0 $HOSTNAME)"
+ 0 0 "$HOSTNAME")"
+ [ $? -eq 0 ] || bailout
}
# }}}
# ask for password {{{
prompt_for_password()
{
- ROOTPW1='PW1'
- ROOTPW2='PW2'
- while [ "$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="$ROOTPW1"
+ if [ "$_opt_nopassword" ] ; then
+ einfo "Skip asking for root password as requested."
+ return 0
+ fi
+
+ 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)
+ [ $? -eq 0 ] || bailout
+
+ ROOTPW2=$(dialog --insecure --stdout --title "${PN}" --passwordbox \
+ "Please enter the password for the root account again for \
+ confirmation:" 10 60)
+ [ $? -eq 0 ] || bailout
+
+ if [ "$ROOTPW1" != "$ROOTPW2" ]; then
+ dialog --stdout --title "${PN}" --ok-label \
+ "Retry" --msgbox "Passwords do not match!" 10 60
+ fi
+ done
+ ROOTPASSWORD="$ROOTPW1"
}
# }}}
net "install via network (downloading from mirror)" \
local "install from local directory/mirror"
)
+ [ $? -eq 0 ] || bailout
if [ "$CHOOSE_MIRROR" = 'net' ] ; then
- [ -n "$MIRROR" ] || MIRROR='http://cdn.debian.net/debian'
+ [ -n "$MIRROR" ] || MIRROR='http://http.debian.net/debian'
MIRROR="$(dialog --stdout --title "${PN}" --inputbox \
"Please enter Debian mirror you would like to use for installing packages." \
0 0 $MIRROR)"
+ [ $? -eq 0 ] || bailout
else # CHOOSE_MIRROR == local
[ -n "$ISO" ] || ISO='/mnt/mirror'
ISO="$(dialog --stdout --title "${PN}" --inputbox \
"Please enter directory name you would like to use for installing packages." \
0 0 $ISO)"
+ [ $? -eq 0 ] || bailout
fi
}
# }}}
# Currently we support only raid1:
RAIDLEVEL='raid1'
-#RAIDLEVEL=$(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 || \
+ awk '{print $4}' /proc/partitions | grep -q "md$i" || \
echo "/dev/md$i /dev/md$i"
done)
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 $(blkid -s TYPE -o value $i 2>/dev/null || echo [no_filesystem_yet]) off"
+[ -n "$AVAILABLE_PARTITIONS" ] || echo "Fatal error: no partitions available?"
+PARTITION_LIST=$(for i in $AVAILABLE_PARTITIONS ; do
+ echo "$i $(blkid -s TYPE -o value "$i" 2>/dev/null || echo '[no_filesystem_yet]') off"
done)
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=$?
-SELECTED_PARTITIONS="$(cat $TMPFILE)"
+ $PARTITION_LIST 2>"$TMPFILE"
+[ $? -eq 0 ] || bailout
+SELECTED_PARTITIONS="$(cat "$TMPFILE")"
NUM_PARTITIONS=0
-for i in $(cat $TMPFILE) ; do
- NUM_PARTITIONS=$((${NUM_PARTITIONS}+1))
+for i in $(cat "$TMPFILE") ; do
+ NUM_PARTITIONS=$(( NUM_PARTITIONS + 1 ))
done
# force metadata version 0.90 for lenny so old grub can boot from this array.
METADATA_VERSION=""
-if [ $RELEASE = "lenny" ]; then
+if [ "$RELEASE" = "lenny" ]; then
METADATA_VERSION="-e0"
fi
ERRORFILE=$(mktemp)
-set +e
-# TODO: better error handling?
yes | mdadm --create "${TARGET}" --level="${RAIDLEVEL}" \
--raid-devices="${NUM_PARTITIONS}" ${METADATA_VERSION} ${SELECTED_PARTITIONS} >/dev/null 2>$ERRORFILE
RC=$?
-set -e
-
if [ "$RC" = 0 ] ; then
dialog --title "$PN" --msgbox \
"Creating $TARGET was successful." 0 0
dialog --title "$PN" --msgbox \
"There was an error setting up $TARGET:
-$(cat $ERRORFILE)
+$(cat "$ERRORFILE")
Exiting." 0 0
rm -f "$TMPFILE" "$ERRORFILE"
- exit 1
+ bailout 1
fi
}
Do you want to stop now?" 0 0 2>/dev/null
}
+# }}}
# make sure the user is aware of the used configuration {{{
checkconfiguration()
if [ -n "$AUTOINSTALL" ] ; then
if checkforrun ; then
eerror "Exiting as requested" ; eend 0
- exit 1
+ bailout 1
fi
elif [ -n "$INTERACTIVE" ] ; then
[ -n "$RELEASE" ] && INFOTEXT="$INFOTEXT
Using release: $RELEASE"
[ -n "$HOSTNAME" ] && INFOTEXT="$INFOTEXT
- Using hostname $HOSTNAME"
+ Using hostname: $HOSTNAME"
[ -n "$MIRROR" ] && INFOTEXT="$INFOTEXT
Using mirror: $MIRROR"
[ -n "$ISO" ] && INFOTEXT="$INFOTEXT
Using ISO: $ISO"
+ [ -n "$ARCH" ] && INFOTEXT="$INFOTEXT
+ Using arch: $ARCH"
INFOTEXT="$INFOTEXT
dialog --title "$PN" --no-collapse \
--yesno "$INFOTEXT" 0 0
+ [ $? -eq 0 ] || bailout 0
else # if not running automatic installation display configuration and prompt for execution:
- einfo "$PN - Please recheck configuration before execution:"
+ einfo "$PN [${VERSION}] - Please recheck configuration before execution:"
echo
echo " Target: $TARGET"
# do not display if MNTPOINT is the default one
case "$MNTPOINT" in /mnt/debootstrap*) ;; *) echo " Mount point: $MNTPOINT" ;; esac
- [ -n "$GRUB" ] && echo " Install grub: $GRUB" || echo " Install grub: no"
+ if [ -n "$VIRTUAL" ] ; then
+ echo " Install grub: yes"
+ else
+ [ -n "$GRUB" ] && echo " Install grub: $GRUB" || echo " Install grub: no"
+ fi
+
[ -n "$RELEASE" ] && echo " Using release: $RELEASE"
- [ -n "$MIRROR" ] && echo " Using mirror: $MIRROR"
[ -n "$HOSTNAME" ] && echo " Using hostname: $HOSTNAME"
+ [ -n "$MIRROR" ] && echo " Using mirror: $MIRROR"
[ -n "$ISO" ] && echo " Using ISO: $ISO"
+ [ -n "$ARCH" ] && echo " Using arch: $ARCH"
+ if [ -n "$VIRTUAL" ] ; then
+ echo " Deploying as Virtual Machine."
+ if [ -n "$VMSIZE" -a -n "$VMFILE" ]; then
+ echo " Using Virtual Disk file with size of ${VMSIZE}."
+ fi
+ fi
- echo " Important! Continuing will delete all data from ${TARGET}!"
+ if [ ! -t 0 -a -z "$ROOTPASSWORD" -a -z "$NOPASSWORD" ] ; then
+ echo
+ echo " You do not have a TTY allocated, your password will be shown in"
+ echo " plaintext on the terminal! If you are using SSH, try its -t option!"
+ fi
echo
- einfon "Is this ok for you? [y/N] "
- read a
- if ! [ "$a" = 'y' -o "$a" = 'Y' ] ; then
- eerror "Exiting as requested." ; eend 1
- exit 1
+ echo " Important! Continuing will delete all data from ${TARGET}!"
+
+ if [ -n "$FORCE" ] ; then
+ einfo "Skip user acknowledgement as requested via --force option."
+ else
+ echo
+ einfon "Is this ok for you? [y/N] "
+ read a
+ if ! [ "$a" = 'y' -o "$a" = 'Y' ] ; then
+ eerror "Exiting as requested." ; eend 1
+ bailout 1
+ fi
fi
fi
}
# interactive mode {{{
interactive_mode()
{
+ check4progs dialog || bailout 1
+
welcome_dialog
prompt_for_release
fi
# }}}
+# architecture setup {{{
+if [ -n "$ARCH" ] ; then
+ ARCHCMD="--arch $ARCH"
+ ARCHINFO=" (${ARCH})"
+else
+ ARCH="$(dpkg --print-architecture)"
+ ARCHCMD="--arch $ARCH"
+ ARCHINFO=" (${ARCH})"
+fi
+# }}}
+
+# It is not possible to build amd64 on i686. {{{
+CURRENT_ARCH="$(uname -m)"
+if [ "$CURRENT_ARCH" != "x86_64" ] ; then
+ if [ "$ARCH" = "amd64" ] ; then
+ eerror "It is not possible to build amd64 on $CURRENT_ARCH." ; eend 1
+ bailout 1
+ fi
+fi
+# }}}
+
checkconfiguration
# finally make sure at least $TARGET is set [the partition for the new system] {{{
else
eerror "Please adjust $CONFFILES/config or..."
eerror "... use the interactive version for configuration before running ${0}" ; eend 1
- exit 1
+ bailout 1
fi
# }}}
fi
if [ -r "$STAGES"/grml-debootstrap ] ; then
- if grep -q done $STAGES/grml-debootstrap ; then
+ if grep -q 'done' "${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 ${STAGES}" ; eend 1
fi
MKFS=''
TUNE2FS=''
FSCK=''
- GRUB=''
# make sure we normalise the path to an absolute directory name so something like:
# mkdir -p foo/a bar/a; (cd foo; grml-debootstrap -t a)&; (cd bar; grml-debootstrap -t a)&; wait
# works
- TARGET="$(readlink -f $TARGET)"
+ TARGET="$(readlink -f "$TARGET")"
}
-if [ -b "$TARGET" ] ; then
+if [ -b "$TARGET" ] || [ -n "$VIRTUAL" ] ; then
PARTITION=1
else
set_target_directory
fi
# }}}
-# architecture setup {{{
-if [ -n "$ARCH" ] ; then
- ARCHCMD="--arch $ARCH"
- ARCHINFO=" (${ARCH})"
-else
- ARCH="$(dpkg --print-architecture)"
- ARCHCMD="--arch $ARCH"
- ARCHINFO=" (${ARCH})"
-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
file*) # do nothing
;;
*)
- ISO=file:$1
+ ISO=file:$ISO
;;
esac
fi
ISODIR=${ISODIR%%/}
# }}}
-# 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 ] && "$MNTPOINT"/etc/init.d/mdadm stop
- # ugly, but make sure we really don't leave anything (/proc /proc is intended)
- for ARG in /sys /proc /proc ; do
- [ -x "$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
- 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 $STAGES" ; eend 0
- eoutdent
- return 1
- fi
-}
+# Debian ISOs do not contain signed Release files {{{
+if [ -n "$ISO" ] ; then
+ DEBOOTSTRAP_OPT="$DEBOOTSTRAP_OPT --no-check-gpg"
+fi
# }}}
# create filesystem {{{
mkfs() {
if [ -n "$DIRECTORY" ] ; then
einfo "Running grml-debootstrap on a directory, skipping mkfs stage."
- else
- if grep -q "$TARGET" /proc/mounts ; then
- eerror "$TARGET already mounted, exiting to avoid possible damage. (Manually unmount $TARGET)" ; eend 1
- exit 1
- fi
+ return 0
+ fi
- if [ -n "$MKFS" ] ; then
- einfo "Running $MKFS on $TARGET"
- $MKFS $TARGET ; RC=$?
+ if grep -q "$TARGET" /proc/mounts ; then
+ eerror "$TARGET already mounted, exiting to avoid possible damage. (Manually unmount $TARGET)" ; eend 1
+ bailout 1
+ fi
- # make sure /dev/disk/by-uuid/... is up2date, otherwise grub
- # will fail to detect the uuid in the chroot
- if echo "$TARGET" | grep -q "/dev/md" ; then
- blockdev --rereadpt "${TARGET}"
- else
- blockdev --rereadpt "${TARGET%%[0-9]*}"
- fi
- # give the system 2 seconds, otherwise we might run into
- # race conditions :-/
- sleep 2
+ # mkfs.ext* might prompt with "/dev/sdX# contains a ext* file system
+ # created on ... Proceed anyway? (y,n)" which we want to skip in force mode
+ if [ -n "$MKFS" ] && [ -n "$FORCE" ] ; then
+ case "$MKFS" in
+ mkfs.ext*)
+ einfo "Enabling force option (-F) for mkfs.ext* tool as requested via --force switch."
+ MKFS_OPTS="$MKFS_OPTS -F"
+ eend 0
+ ;;
+ esac
+ fi
+
+ if [ -n "$MKFS" ] ; then
+ einfo "Running $MKFS $MKFS_OPTS on $TARGET"
+ "$MKFS" $MKFS_OPTS "$TARGET" ; RC=$?
- eval $(blkid -o udev $TARGET 2>/dev/null)
- [ -n "$ID_FS_UUID" ] && TARGET_UUID="$ID_FS_UUID" || TARGET_UUID=""
+ if [ "$FIXED_DISK_IDENTIFIERS" = "yes" ] ; then
+ if ! echo "$MKFS" | grep -q "mkfs.ext" ; then
+ eerror "Not changing disk uuid for $TARGET because $MKFS doesn't seem to match for ext{2,3,4} file system"
+ eend 1
+ bailout 1
+ else
+ einfo "Changing disk uuid for $TARGET to fixed (non-random) value $DISK_IDENTIFIER using tune2fs"
+ tune2fs "$TARGET" -U "$DISK_IDENTIFIER"
+ eend $?
+ fi
+ fi
- eend $RC
+ # make sure /dev/disk/by-uuid/... is up2date, otherwise grub
+ # will fail to detect the uuid in the chroot
+ if echo "$TARGET" | grep -q "/dev/md" ; then
+ blockdev --rereadpt "${TARGET}"
+ elif ! [ -n "$VIRTUAL" ] ; then
+ blockdev --rereadpt "${TARGET%%[0-9]*}"
fi
+ # give the system 2 seconds, otherwise we might run into
+ # race conditions :-/
+ sleep 2
+ eval "$(blkid -o udev "$TARGET" 2>/dev/null)"
+ [ -n "$ID_FS_UUID" ] && TARGET_UUID="$ID_FS_UUID" || TARGET_UUID=""
+
+ eend $RC
fi
}
# }}}
tunefs() {
if [ -n "$TUNE2FS" ] && echo "$MKFS" | grep -q "mkfs.ext" ; then
einfo "Disabling automatic filesystem check on $TARGET via tune2fs"
- $TUNE2FS $TARGET
+ $TUNE2FS "$TARGET"
eend $?
fi
}
if [ -n "$DIRECTORY" ] ; then
einfo "Running grml-debootstrap on a directory, nothing to mount."
else
- if grep -q $TARGET /proc/mounts ; then
+ if grep -q "$TARGET" /proc/mounts ; then
ewarn "$TARGET already mounted, continuing anyway." ; eend 0
else
- [ -d "$MNTPOINT" ] || mkdir -p "$MNTPOINT"
+ if ! [ -d "${MNTPOINT}" ] ; then
+ [ -n "$VIRTUAL" ] || mkdir -p "${MNTPOINT}"
+ fi
einfo "Mounting $TARGET to $MNTPOINT"
- mount -o rw,suid,dev $TARGET $MNTPOINT
+ mkdir -p "$MNTPOINT"
+ mount -o rw,suid,dev "$TARGET" "$MNTPOINT"
eend $?
fi
fi
}
# }}}
+# prepare VM image for usage with debootstrap {{{
+prepare_vm() {
+ if [ -z "$VIRTUAL" ] ; then
+ return 0 # be quiet by intention
+ fi
+
+ if [ -b "$TARGET" -a -n "$VMFILE" ] ; then
+ eerror "Error: specified virtual disk target ($TARGET) is an existing block device."
+ eend 1
+ bailout 1
+ fi
+ if [ ! -b "$TARGET" -a -z "$VMFILE" ] ; then
+ eerror "Error: specified virtual disk target ($TARGET) does not exist yet."
+ eend 1
+ bailout 1
+ fi
+
+ ORIG_TARGET="$TARGET" # store for later reuse
+
+ if [ -n "$VMFILE" ]; then
+ qemu-img create -f raw "${TARGET}" "${VMSIZE}"
+ fi
+ echo 4 66 | /usr/share/grml-debootstrap/bootgrub.mksh -A | dd of="$TARGET" conv=notrunc
+ dd if=/dev/zero bs=1 conv=notrunc count=64 seek=446 of="$TARGET"
+ if [ "$FIXED_DISK_IDENTIFIERS" = "yes" ] ; then
+ einfo "Adjusting disk signature to a fixed (non-random) value"
+ MBRTMPFILE=$(mktemp)
+ dd if="${TARGET}" of="${MBRTMPFILE}" bs=512 count=1
+ echo -en "\x41\x41\x41\x41\x41" | dd of="${MBRTMPFILE}" conv=notrunc seek=440 bs=1
+ dd if="${MBRTMPFILE}" of="${TARGET}" conv=notrunc
+ eend $?
+ fi
+ parted -s "${TARGET}" 'mkpart primary ext4 2M -1'
+
+ # if dm-mod isn't available then kpartx will fail with
+ # "Is device-mapper driver missing from kernel? [...]"
+ if ! kpartx -av "$TARGET" >/dev/null 2>&1 || ! grep -q 'device-mapper' /proc/misc >/dev/null 2>&1 ; then
+ einfo "Device-mapper not ready yet, trying to load dm-mod module."
+ modprobe dm-mod ; eend $?
+ fi
+
+ # make sure loop module is present
+ if ! losetup -f >/dev/null 2>&1; then
+ einfo "Can not find a usable loop device, retrying after loading loop module."
+ modprobe loop
+ if losetup -f >/dev/null 2>&1; then
+ einfo "Found a usable loop device now, continuing."
+ else
+ eerror "Error finding usable loop device" ; eend 1
+ bailout 1
+ fi
+ fi
+
+ DEVINFO=$(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
+ bailout 1
+ fi
+
+ # hopefully this always works as expected
+ LOOP=$(echo "${DEVINFO}" | sed 's/.* linear //; s/ [[:digit:]]*//') # 'loop1'
+ LOOP_PART="$(echo "${DEVINFO##add map }" | sed 's/ .*//')" # 'loop1p1'
+ export TARGET="/dev/mapper/$LOOP_PART" # '/dev/mapper/loop1p1'
+
+ blockdev --rereadpt "${LOOP}"
+
+ if [ -z "$TARGET" ] ; then
+ eerror "Error: target could not be set to according /dev/mapper/* device." ; eend 1
+ bailout 1
+ fi
+}
+# }}}
+
+# make VM image bootable and unmount it {{{
+finalize_vm() {
+ if [ -z "${VIRTUAL}" ] ; then
+ return 0
+ fi
+
+ if ! mount "${TARGET}" "${MNTPOINT}" ; then
+ eerror "Error: Mounting ${TARGET} failed, can not continue." ; eend 1
+ bailout 1
+ fi
+
+ einfo "Installing Grub as bootloader."
+ mount -t proc none "${MNTPOINT}"/proc
+ mount -t sysfs none "${MNTPOINT}"/sys
+ mount --bind /dev "${MNTPOINT}"/dev
+
+ 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
+ bailout 1
+ fi
+
+ cp "${MNTPOINT}"/usr/lib/grub/i386-pc/* "${MNTPOINT}/boot/grub/"
+ chroot "${MNTPOINT}" grub-mkimage -O i386-pc -p "(hd0,msdos1)/boot/grub" -o /tmp/core.img biosdisk part_msdos ext2
+ dd if="${MNTPOINT}/tmp/core.img" of="${ORIG_TARGET}" conv=notrunc seek=4
+ rm -f "${MNTPOINT}/tmp/core.img"
+
+ einfo "Updating grub configuration file."
+ if [ -n "$BOOT_APPEND" ] ; then
+ sed -i "/GRUB_CMDLINE_LINUX_DEFAULT/ s#\"\$# ${BOOT_APPEND}\"#" "${MNTPOINT}"/etc/default/grub
+ fi
+ chroot "${MNTPOINT}" update-grub
+
+ umount "${MNTPOINT}"/proc
+ umount "${MNTPOINT}"/sys
+ umount "${MNTPOINT}"/dev
+
+ einfo "Adjusting grub.cfg for successful boot sequence."
+ if [ "$FIXED_DISK_IDENTIFIERS" = "yes" ]; then
+ sed -i "s;root=[^ ]\+;root=UUID=$DISK_IDENTIFIER;" /boot/grub/grub.cfg
+ else
+ sed -i "s;set root=.*;set root='(hd0,msdos1)';" "${MNTPOINT}"/boot/grub/grub.cfg
+ sed -i "s;root=[^ ]\+;root=/dev/sda1;" "${MNTPOINT}"/boot/grub/grub.cfg
+ fi
+
+ umount "${MNTPOINT}"
+ kpartx -d "${ORIG_TARGET}" >/dev/null
+}
+# }}}
+
# install main chroot {{{
debootstrap_system() {
if [ "$_opt_nodebootstrap" ]; then
fi
if grep -q "$MNTPOINT" /proc/mounts || [ -n "$DIRECTORY" ] ; then
- einfo "Running $DEBOOTSTRAP $DEBOOTSTRAP_OPT for release ${RELEASE}${ARCHINFO} using ${MIRROR}${ISO}"
- if [ -n "$MIRROR" ] ; then
- einfo "Executing: $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $MIRROR"
- $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $MIRROR
- else
- einfo "Executing: $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $ISO"
- $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $ISO
- fi
- eend $?
+ :
else
- eerror "Error: $MNTPOINT not mounted, can not continue."
- eend 1
+ eerror "Error: $MNTPOINT not mounted, can not continue."
+ eend 1 ; exit 1
fi
+
+ if [ -n "$ISO" ] ; then
+ einfo "Running $DEBOOTSTRAP $DEBOOTSTRAP_OPT for release ${RELEASE}${ARCHINFO} using ${ISO}"
+ einfo "Executing: $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $ISO"
+ "$DEBOOTSTRAP" $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT "$RELEASE" "$MNTPOINT" "$ISO"
+ RC=$?
+ else
+ einfo "Running $DEBOOTSTRAP $DEBOOTSTRAP_OPT for release ${RELEASE}${ARCHINFO} using ${MIRROR}"
+ einfo "Executing: $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $MIRROR"
+ "$DEBOOTSTRAP" $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT "$RELEASE" "$MNTPOINT" "$MIRROR"
+ RC=$?
+ fi
+
+ if [ $RC -ne 0 ] ; then
+ if [ -r "$MNTPOINT/debootstrap/debootstrap.log" ] && \
+ [ -s "$MNTPOINT/debootstrap/debootstrap.log" ] ; then
+ einfo "Presenting last ten lines of debootstrap.log:"
+ tail -10 "${MNTPOINT}"/debootstrap/debootstrap.log
+ einfo "End of debootstrap.log"
+ fi
+ fi
+
+ eend $RC
}
# }}}
# provide variables to chroot system
CHROOT_VARIABLES="/var/cache/grml-debootstrap/variables_${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" >> $CHROOT_VARIABLES
- [ -n "$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" >> $CHROOT_VARIABLES
- [ -n "$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
-
- cp $VERBOSE $CONFFILES/chroot-script $MNTPOINT/bin/chroot-script
- chmod 755 $MNTPOINT/bin/chroot-script
+ touch "$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\"" >> "$CHROOT_VARIABLES"
+ [ -n "$BACKPORTREPOS" ] && echo "BACKPORTREPOS=\"$BACKPORTREPOS\"" >> "$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\"" >> "$CHROOT_VARIABLES"
+ [ -n "$DEFAULT_LOCALES" ] && echo "DEFAULT_LOCALES=\"$DEFAULT_LOCALES\"" >> "$CHROOT_VARIABLES"
+ [ -n "$DEFAULT_LANGUAGE" ] && echo "DEFAULT_LANGUAGE=\"$DEFAULT_LANGUAGE\"" >> "$CHROOT_VARIABLES"
+ [ -n "$EXTRAPACKAGES" ] && echo "EXTRAPACKAGES=\"$EXTRAPACKAGES\"" >> "$CHROOT_VARIABLES"
+ [ -n "$FALLBACK_MIRROR" ] && echo "FALLBACK_MIRROR=\"$FALLBACK_MIRROR\"" >> "$CHROOT_VARIABLES"
+ [ -n "$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\"" >> "$CHROOT_VARIABLES"
+ [ -n "$NOKERNEL" ] && echo "NOKERNEL=\"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
[ -d "$MNTPOINT"/etc/debootstrap/ ] || mkdir "$MNTPOINT"/etc/debootstrap/
# make sure we have our files for later use via chroot-script
- cp $VERBOSE $CONFFILES/config $MNTPOINT/etc/debootstrap/
+ cp $VERBOSE "${CONFFILES}/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\"#" $MNTPOINT/etc/debootstrap/config
+ sed -i "s#RELEASE=.*#RELEASE=\"$RELEASE\"#" "${MNTPOINT}"/etc/debootstrap/config
+ sed -i "s#TARGET=.*#TARGET=\"$TARGET\"#" "${MNTPOINT}"/etc/debootstrap/config
+ sed -i "s#GRUB=.*#GRUB=\"$GRUB\"#" "${MNTPOINT}"/etc/debootstrap/config
# install notes:
if [ -n "$INSTALL_NOTES" ] ; then
- [ -r "$INSTALL_NOTES" ] && cp "$INSTALL_NOTES" $MNTPOINT/etc/debootstrap/
+ [ -r "$INSTALL_NOTES" ] && cp "$INSTALL_NOTES" "${MNTPOINT}"/etc/debootstrap/
fi
# package selection:
- cp $VERBOSE ${_opt_packages:-$CONFFILES/packages} \
- $MNTPOINT/etc/debootstrap/packages
+ cp $VERBOSE "${_opt_packages:-$CONFFILES/packages}" \
+ "${MNTPOINT}"/etc/debootstrap/packages
# debconf preseeding:
_opt_debconf=${_opt_debconf:-$CONFFILES/debconf-selections}
- [ -f $_opt_debconf -a "$DEBCONF" = 'yes' ] && \
- cp $VERBOSE $_opt_debconf $MNTPOINT/etc/debootstrap/debconf-selections
+ [ -f "${_opt_debconf}" ] && [ "$DEBCONF" = 'yes' ] && \
+ cp $VERBOSE "${_opt_debconf}" "${MNTPOINT}"/etc/debootstrap/debconf-selections
# copy scripts that should be executed inside the chroot:
_opt_chroot_scripts=${_opt_chroot_scripts:-$CONFFILES/chroot-scripts/}
- [ -d $_opt_chroot_scripts -a "$CHROOT_SCRIPTS" = 'yes' ] && {
- mkdir -p $MNTPOINT/etc/debootstrap/chroot-scripts
- cp -a $VERBOSE $_opt_chroot_scripts/* $MNTPOINT/etc/debootstrap/chroot-scripts/
+ [ -d "$_opt_chroot_scripts" ] && [ "$CHROOT_SCRIPTS" = 'yes' ] && {
+ mkdir -p "${MNTPOINT}"/etc/debootstrap/chroot-scripts
+ cp -a $VERBOSE "${_opt_chroot_scripts}"/* "${MNTPOINT}"/etc/debootstrap/chroot-scripts/
}
# notice: do NOT use $CHROOT_VARIABLES inside chroot but statically file instead!
- cp $VERBOSE $CHROOT_VARIABLES $MNTPOINT/etc/debootstrap/variables
+ cp $VERBOSE "${CHROOT_VARIABLES}" "${MNTPOINT}"/etc/debootstrap/variables
- cp $VERBOSE -a -L $CONFFILES/extrapackages/ $MNTPOINT/etc/debootstrap/
+ cp $VERBOSE -a -L "${CONFFILES}"/extrapackages/ "${MNTPOINT}"/etc/debootstrap/
# make sure we can access network [relevant for cdebootstrap]
- [ -f "$MNTPOINT/etc/resolv.conf" ] || cp $VERBOSE /etc/resolv.conf $MNTPOINT/etc/resolv.conf
+ [ -f "${MNTPOINT}"/etc/resolv.conf ] || cp $VERBOSE /etc/resolv.conf "${MNTPOINT}"/etc/resolv.conf
# provide system's /etc/hosts to the target:
if ! [ -f "$MNTPOINT/etc/hosts" ] ; then
- cp $VERBOSE /etc/hosts $MNTPOINT/etc/hosts
+ cp $VERBOSE /etc/hosts "${MNTPOINT}"/etc/hosts
fi
# setup default locales
- [ -n "$LOCALES" ] && cp $VERBOSE $CONFFILES/locale.gen $MNTPOINT/etc/locale.gen
+ [ -n "$LOCALES" ] && cp $VERBOSE "${CONFFILES}"/locale.gen "${MNTPOINT}"/etc/locale.gen
# MAKEDEV is just a forking bomb crap, let's do it on our own instead :)
- ( cd $MNTPOINT/dev && tar zxf /etc/debootstrap/devices.tar.gz )
+ ( cd "${MNTPOINT}"/dev && tar zxf /etc/debootstrap/devices.tar.gz )
# copy any existing files to chroot
- [ -d $CONFFILES/bin ] && cp $VERBOSE -a -L $CONFFILES/bin/* $MNTPOINT/bin/
- [ -d $CONFFILES/boot ] && cp $VERBOSE -a -L $CONFFILES/boot/* $MNTPOINT/boot/
- [ -d $CONFFILES/etc ] && cp $VERBOSE -a -L $CONFFILES/etc/* $MNTPOINT/etc/
- [ -d $CONFFILES/sbin ] && cp $VERBOSE -a -L $CONFFILES/sbin/* $MNTPOINT/sbin/
- [ -d $CONFFILES/share ] && cp $VERBOSE -a -L $CONFFILES/share/* $MNTPOINT/share/
- [ -d $CONFFILES/usr ] && cp $VERBOSE -a -L $CONFFILES/usr/* $MNTPOINT/usr/
- [ -d $CONFFILES/var ] && cp $VERBOSE -a -L $CONFFILES/var/* $MNTPOINT/var/
+ [ -d "${CONFFILES}"/bin ] && cp $VERBOSE -a -L "${CONFFILES}"/bin/* "${MNTPOINT}"/bin/
+ [ -d "${CONFFILES}"/boot ] && cp $VERBOSE -a -L "${CONFFILES}"/boot/* "${MNTPOINT}"/boot/
+ [ -d "${CONFFILES}"/etc ] && cp $VERBOSE -a -L "${CONFFILES}"/etc/* "${MNTPOINT}"/etc/
+ [ -d "${CONFFILES}"/sbin ] && cp $VERBOSE -a -L "${CONFFILES}"/sbin/* "${MNTPOINT}"/sbin/
+ [ -d "${CONFFILES}"/share ] && cp $VERBOSE -a -L "${CONFFILES}"/share/* "${MNTPOINT}"/share/
+ [ -d "${CONFFILES}"/usr ] && cp $VERBOSE -a -L "${CONFFILES}"/usr/* "${MNTPOINT}"/usr/
+ [ -d "${CONFFILES}"/var ] && cp $VERBOSE -a -L "${CONFFILES}"/var/* "${MNTPOINT}"/var/
+
+ # network setup
+ DEFAULT_INTERFACES="# /etc/network/interfaces - generated by grml-debootstrap
+
+# Include files from /etc/network/interfaces.d when using
+# ifupdown v0.7.44 or newer:
+#source-directory /etc/network/interfaces.d
+
+auto lo
+iface lo inet loopback
+
+allow-hotplug eth0
+iface eth0 inet dhcp
+"
- # copy local network setup to chroot
- if [ -r /etc/network/interfaces -a ! -r "${MNTPOINT}"/etc/network/interfaces ] ; then
- [ -d $MNTPOINT/etc/network ] || mkdir $MNTPOINT/etc/network
- cp $VERBOSE /etc/network/interfaces $MNTPOINT/etc/network/interfaces
+ if [ -n "$NOINTERFACES" ] ; then
+ einfo "Not installing /etc/network/interfaces as requested via --nointerfaces option" ; eend 0
+ elif [ -n "$USE_DEFAULT_INTERFACES" ] ; then
+ einfo "Installing default /etc/network/interfaces as requested via --defaultinterfaces options."
+ echo "$DEFAULT_INTERFACES" > "${MNTPOINT}/etc/network/interfaces"
+ eend $?
+ elif [ -n "$VIRTUAL" ] ; then
+ einfo "Setting up Virtual Machine, installing default /etc/network/interfaces"
+ echo "$DEFAULT_INTERFACES" > "${MNTPOINT}/etc/network/interfaces"
+ eend $?
+ elif [ -r /etc/network/interfaces ] ; then
+ einfo "Copying /etc/network/interfaces from host to target system"
+ cp $VERBOSE /etc/network/interfaces "${MNTPOINT}/etc/network/interfaces"
+ eend $?
+ else
+ ewarn "Couldn't read /etc/network/interfaces, installing default /etc/network/interfaces"
+ echo "$DEFAULT_INTERFACES" > "${MNTPOINT}/etc/network/interfaces"
+ eend $?
fi
# install config file providing some example entries
# execute chroot-script {{{
chrootscript() {
if ! [ -r "$MNTPOINT/bin/chroot-script" ] ; then
- mount_target
+ mount_target
fi
- if [ -x "$MNTPOINT/bin/chroot-script" ] ; then
- einfo "Executing chroot-script now"
- mount --bind /dev "$MNTPOINT"/dev
- chroot "$MNTPOINT" /bin/chroot-script ; RC=$?
- umount "$MNTPOINT"/dev
- eend $RC
+ if ! [ -x "$MNTPOINT/bin/chroot-script" ] ; then
+ eerror "Fatal: $MNTPOINT/bin/chroot-script could not be found."
+ eend 1
else
- eerror "Fatal: $MNTPOINT/bin/chroot-script could not be found."
- eend 1
+ einfo "Executing chroot-script now"
+ mount --bind /dev "$MNTPOINT"/dev
+ if [ "$DEBUG" = "true" ] ; then
+ chroot "$MNTPOINT" /bin/sh -x /bin/chroot-script ; RC=$?
+ else
+ chroot "$MNTPOINT" /bin/chroot-script ; RC=$?
+ fi
+ umount "$MNTPOINT"/dev
+ eend $RC
+ fi
+
+ # finally get rid of chroot-script again, there's no good reason to
+ # keep it on the installed system
+ if grep -q GRML_CHROOT_SCRIPT_MARKER "${MNTPOINT}/bin/chroot-script" ; then
+ einfo "Removing chroot-script again"
+ rm -f "${MNTPOINT}/bin/chroot-script"
+ eend $?
+ else
+ einfo "Keeping chroot-script as string GRML_CHROOT_SCRIPT_MARKER could not be found"
+ eend 0
fi
}
# }}}
if grep -q "$MNTPOINT" /proc/mounts ; then
if [ -n "$PARTITION" ] ; then
einfo "Unmount $MNTPOINT"
- umount $MNTPOINT
+ umount "$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 $?
- fi
+ if [ -n "$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 $?
+ fi
}
# }}}
# now execute all the functions {{{
-for i in mkfs tunefs mount_target debootstrap_system preparechroot \
- execute_pre_scripts chrootscript execute_scripts umount_chroot \
- fscktool ; do
+for i in prepare_vm mkfs tunefs mount_target debootstrap_system \
+ preparechroot execute_pre_scripts chrootscript execute_scripts \
+ umount_chroot finalize_vm fscktool ; do
if stage "${i}" ; then
- $i && ( stage "${i}" done && rm -f "${STAGES}/${i}" ) || bailout 2 "i"
+ if "$i" ; then
+ stage "${i}" 'done' && rm -f "${STAGES}/${i}"
+ else
+ bailout 2 "$i"
+ fi
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 $?
-fi
+cleanup
# }}}
# end dialog of autoinstallation {{{
if [ -n "$AUTOINSTALL" ] ; then
- dialog --title "$PN" --msgbox \
- "Finished execution of ${PN}. Enjoy your Debian system." 0 0
+ if dialog --title "${PN}" --pause "Finished execution of ${PN}.
+Automatically rebooting in 10 seconds.
+
+Choose Cancel to skip rebooting." 10 60 10 ; then
+ noeject noprompt reboot
+ fi
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
+# vim: ai tw=100 expandtab foldmethod=marker shiftwidth=2
projects / grml-debootstrap.git / blobdiff