--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.
--force Do not prompt for user acknowledgement.
Options for Virtual Machine deployment:
eerror() {
[ "${RC_ENDCOL}" != "yes" ] && [ "${LAST_E_CMD}" = "ebegin" ] && echo
- printf " ${BAD}*${NORMAL} $*\n"
+ printf " ${BAD}*${NORMAL} $*\n" >&2
LAST_E_CMD=eerror
return 0
}
# helper functions {{{
cleanup() {
- set -x
- einfo "Removing ${CHROOT_VARIABLES}" ; rm "$CHROOT_VARIABLES" ; eend $?
- einfo "Removing ${STAGES}" ; rmdir "$STAGES" ; eend $?
+ if [ -n "$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
- einfo "Removing directory ${MNTPOINT}"
- rmdir "$MNTPOINT"
- eend $?
+ rmdir "$MNTPOINT" 2>/dev/null
fi
# make sure $TARGET is not mounted when exiting grml-debootstrap
[ -x "$MNTPOINT"/bin/umount ] && chroot "$MNTPOINT" umount -a >/dev/null 2>&1
- # ugly, but make sure we really don't leave anything (/proc /proc is intended)
- for ARG in /sys /proc /proc ; do
+ # ugly, but make sure we really don't leave anything (/proc /proc and
+ # /dev /dev are intended, trying to work around timing issues, see #657023)
+ for ARG in /sys /proc /proc /dev /dev ; do
[ -x "$MNTPOINT"/bin/umount ] && chroot "$MNTPOINT" umount $ARG >/dev/null 2>&1
umount "$MNTPOINT"/$ARG >/dev/null 2>&1
done
- umount "$MNTPOINT"/dev >/dev/null 2>&1
- [ -d "$MNTPOINT/$ISODIR" ] && umount "$MNTPOINT/$ISODIR" >/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
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 || bailout 1
+check4progs debootstrap || bailout 1
# }}}
# source main configuration file {{{
[ "$_opt_bootappend" ] && BOOT_APPEND=$_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
[ "$_opt_verbose" ] && VERBOSE="-v"
# make sure we have what we need {{{
if [ -n "$VIRTUAL" ] ; then
- check4progs kpartx mksh qemu-img || bailout 1
+ check4progs kpartx mksh parted qemu-img || bailout 1
fi
# }}}
[ $? -eq 0 ] || bailout 0
else # if not running automatic installation display configuration and prompt for execution:
- einfo "$PN - Please recheck configuration before execution:"
+ einfo "$PN [${VERSION}] - Please recheck configuration before execution:"
echo
echo " Target: $TARGET"
# interactive mode {{{
interactive_mode()
{
+ check4progs dialog || bailout 1
+
welcome_dialog
prompt_for_release
fi
# }}}
-# keyring setupt {{{
-KEYRING=""
-if [ "$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 $ISO in
dd if=/dev/zero bs=1 conv=notrunc count=64 seek=446 of="$TARGET"
parted -s "${TARGET}" 'mkpart primary ext3 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 ; 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
einfo "Adjusting grub.cfg for successful boot sequence."
# ugly but needed to boot grub acordingly
sed -i "s;set root=.*;set root='(hd0,msdos1)';" "${MNTPOINT}"/boot/grub/grub.cfg
- sed -i "s; root=/dev/.*; root=/dev/sda1;" "${MNTPOINT}"/boot/grub/grub.cfg
+ sed -i "s;root=[^ ]\+;root=/dev/sda1;" "${MNTPOINT}"/boot/grub/grub.cfg
umount "${MNTPOINT}"
kpartx -d "${ORIG_TARGET}" >/dev/null
fi
if grep -q "$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
+
+ 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 $MIRROR
+ RC=$?
+ else
+ einfo "Executing: $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $ISO"
+ $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $ISO
+ RC=$?
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 $RC
}
# }}}
# execute chroot-script {{{
chrootscript() {
if ! [ -r "$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
+ chroot "$MNTPOINT" /bin/chroot-script ; RC=$?
+ 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 $?
+ else
+ einfo "Keeping chroot-script as string GRML_CHROOT_SCRIPT_MARKER could not be found"
+ eend 0
fi
}
# }}}
preparechroot execute_pre_scripts chrootscript execute_scripts \
umount_chroot finalize_vm fscktool ; do
if stage "${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
projects / grml-debootstrap.git / blobdiff