2 # Filename: autoconfig.functions
3 # Purpose: basic system configuration and hardware setup for grml system
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 ################################################################################
9 # {{{ path, variables, signals, umask, zsh
10 export PATH="/bin:/sbin:/usr/bin:/usr/sbin:/usr/X11R6/bin"
16 # old linuxrc version:
17 [ -d /cdrom ] && export LIVECD_PATH=/cdrom
18 # new initramfs layout:
19 [ -d /live/image ] && export LIVECD_PATH=/live/image
21 # Ignore these signals in non-interactive mode: INT, TERM, SEGV
22 [ -z "$PS1" ] && trap "" 2 3 11
26 if [ -n "$ZSH_VERSION" ] ; then
32 # avoid 'no matches found: ...'
33 iszsh && setopt no_nomatch # || echo "Warning: not running under zsh!"
36 # {{{ Read in boot parameters
37 if [ -z "$CMDLINE" ]; then
38 # if CMDLINE was set from the outside, we're debugging.
39 # otherwise, take CMDLINE from Kernel and config files.
40 CMDLINE="$(cat /proc/cmdline)"
41 [ -d /cdrom/bootparams/ ] && CMDLINE="$CMDLINE $(cat /cdrom/bootparams/* | tr '\n' ' ')"
42 [ -d /live/image/bootparams/ ] && CMDLINE="$CMDLINE $(cat /live/image/bootparams/* | tr '\n' ' ')"
46 ### {{{ Utility Functions
48 # Get a bootoption's parameter: read boot command line and either
49 # echo last parameter's argument or return false.
57 result="${line##*[$ws]$1=}"
58 result="${result%%[$ws]*}"
66 # Check boot commandline for specified option
68 [ -n "$1" ] || ( echo "Error: missing argument to checkbootparam()" ; return 1 )
74 *[${ws}]"$1"=*|*[${ws}]"$1"[${ws}]*)
81 # Check if currently using a framebuffer
83 [ -e /dev/fb0 ] && return 0 || return 1
86 # Check wheter a configuration variable (like $CONFIG_TOHD) is
90 [yY][eE][sS]) return 0 ;; # it's set to 'yes'
91 [tT][rR][uU][eE]) return 0 ;; # it's set to 'true'
92 *) return 1 ;; # default
96 # Are we using grml-small?
98 grep -q small /etc/grml_version 2>>$DEBUG && return 0 || return 1
103 # {{{ filesystems (proc, pts, sys) and fixes
105 [ -f /proc/version ] || mount -t proc /proc /proc 2>/dev/null
109 grep -q "/dev/pts" /proc/mounts || mount -t devpts /dev/pts /dev/pts 2>/dev/null
113 [ -d /sys/devices ] || mount -t sysfs /sys /sys 2>/dev/null
117 # {{{ Check if we are running in live mode or from HD
119 [ -e /etc/grml_cd ] || INSTALLED="yes"
123 checkbootparam 'testcd' >>$DEBUG 2>&1 && TESTCD="yes"
126 # {{{ source lsb-functions , color handling
127 if checkbootparam 'nocolor'; then
129 . /etc/grml/lsb-functions
130 einfo "Disabling colors in bootsequence as requested on commandline." ; eend 0
132 . /etc/grml/lsb-functions
139 checkbootparam 'debug' && BOOTDEBUG="yes"
140 checkbootparam "BOOT_IMAGE=debug" && BOOTDEBUG="yes"
143 if [ -n "$BOOTDEBUG" ]; then
144 einfo "Starting intermediate shell stage $stage as requested by \"debug\" option."
145 if [ grep -q "debug=noscreen" "$CMDLINE" ] ; then
146 einfo "Notice that the shell does not provide job handling: ctrl-z, bg and fg won't work!"
147 einfo "Just exit the shell to continue boot process..."
151 if [ -r /etc/grml/screenrc ] ; then
152 einfo "Starting GNU screen to be able to use a full featured shell environment."
153 einfo "Just exit the shells (and therefore screen) to continue boot process..."
154 /bin/zsh -c "screen -c /etc/grml/screenrc"
156 einfo "Notice that the shell does not provide job handling: ctrl-z, bg and fg won't work!"
157 einfo "Just exit the shell to continue boot process..."
169 if checkbootparam 'log' || checkbootparam 'debug' ; then
170 export DEBUG="/tmp/grml.log.`date +%Y%m%d`"
172 einfo "Bootparameter log found. Log files: ${DEBUG} and /var/log/boot"
174 einfo "Starting bootlogd." # known to be *very* unreliable :(
175 bootlogd -r -c >>$DEBUG 2>&1 ; eend $?
183 # {{{ set firmware timeout via bootparam
185 if checkbootparam 'fwtimeout' ; then
186 TIMEOUT="$(getbootparam 'fwtimeout' 2>>$DEBUG)"
187 einfo "Bootoption fwtimeout found. (Re)Loading firmware_class module."
188 rmmod firmware_class >>$DEBUG 2>&1
189 modprobe firmware_class ; eend $?
191 if [ -z "$TIMEOUT" ] ; then
192 TIMEOUT="100" # linux kernel default: 10
194 if [ -f /sys/class/firmware/timeout ] ; then
195 einfo "Setting timeout for firmware loading to ${TIMEOUT}."
196 echo 100 > /sys/class/firmware/timeout ; eend $?
201 ### {{{ language configuration / localization
204 einfo "Activating language settings:"
207 # people can specify $LANGUAGE and $CONSOLEFONT in a config file
208 [ -r /etc/grml/autoconfig ] && . /etc/grml/autoconfig
210 # check for bootoption which overrides config from /etc/grml/autoconfig
211 BOOT_LANGUAGE="$(getbootparam 'lang' 2>>$DEBUG)"
212 [ -n "$BOOT_LANGUAGE" ] && LANGUAGE="$BOOT_LANGUAGE"
214 # set default to 'en' in live-cd mode iff $LANGUAGE is not set yet
215 if [ -z "$INSTALLED" ] ; then
216 [ -n "$LANGUAGE" ] || LANGUAGE='en'
219 if [ -x /usr/sbin/grml-setlang ] ; then
220 # if bootoption lang is used update /etc/default/locale accordingly
221 if [ -n "$BOOT_LANGUAGE" ] ; then
222 checkgrmlsmall && /usr/sbin/grml-setlang "POSIX" || /usr/sbin/grml-setlang "$LANGUAGE"
223 # otherwise default to lang=en
225 checkgrmlsmall && /usr/sbin/grml-setlang "POSIX" || /usr/sbin/grml-setlang "en"
230 if [ -z "$CONSOLEFONT" ] ; then
231 if ! checkbootparam 'nodefaultfont' >>$DEBUG 2>&1 ; then
232 if [ -r /usr/share/consolefonts/Uni3-Terminus16.psf.gz ] ; then
233 CONSOLEFONT='Uni3-Terminus16'
235 ewarn "/usr/share/consolefonts/Uni3-Terminus16.psf.gz not available. Please upgrade package console-terminus." ; eend 1
238 CONSOLEFONT='Lat15-Terminus16'
243 # export it now, so error messages get translated, too
244 if checkgrmlsmall ; then
245 export LANG='C' # grml-small does not provide any further locales
247 [ -r /etc/default/locale ] && . /etc/default/locale
251 # configure keyboard layout, read in already set values first:
252 [ -r /etc/sysconfig/keyboard ] && . /etc/sysconfig/keyboard
254 # now allow keyboard override by boot commandline for later use:
255 KKEYBOARD="$(getbootparam 'keyboard' 2>>$DEBUG)"
256 [ -n "$KKEYBOARD" ] && KEYTABLE="$KKEYBOARD"
257 # notce: de/at is a bad choice, so take de-latin1-nodeadkeys instead:
258 [[ "$KKEYBOARD" == 'de' ]] && KEYTABLE=de-latin1-nodeadkeys
259 [[ "$KKEYBOARD" == 'at' ]] && KEYTABLE=de-latin1-nodeadkeys
261 # modify /etc/sysconfig/keyboard only in live-cd mode:
262 if [ -z "$INSTALLED" ] ; then
264 local LANGUAGE="$BOOT_LANGUAGE"
265 . /etc/grml/language-functions
266 # allow setting xkeyboard explicitly different than console keyboard
267 KXKEYBOARD="$(getbootparam 'xkeyboard' 2>>$DEBUG)"
268 if [ -n "$KXKEYBOARD" ]; then
269 XKEYBOARD="$KXKEYBOARD"
270 KDEKEYBOARD="$KXKEYBOARD"
271 elif [ -n "$KKEYBOARD" ]; then
272 XKEYBOARD="$KKEYBOARD"
273 KDEKEYBOARD="$KKEYBOARD"
276 # duplicate of previous code to make sure /etc/grml/language-functions
277 # does not overwrite our values....
278 # now allow keyboard override by boot commandline for later use:
279 KKEYBOARD="$(getbootparam 'keyboard' 2>>$DEBUG)"
280 [ -n "$KKEYBOARD" ] && KEYTABLE="$KKEYBOARD"
281 # notce: de/at is a bad choice, so take de-latin1-nodeadkeys instead:
282 [[ "$KKEYBOARD" == 'de' ]] && KEYTABLE=de-latin1-nodeadkeys
283 [[ "$KKEYBOARD" == 'at' ]] && KEYTABLE=de-latin1-nodeadkeys
285 # write keyboard related variables to file for later use
286 [ -d /etc/sysconfig ] || mkdir /etc/sysconfig
287 if ! [ -e /etc/sysconfig/keyboard ] ; then
288 echo "KEYTABLE=\"$KEYTABLE\"" > /etc/sysconfig/keyboard
289 echo "XKEYBOARD=\"$XKEYBOARD\"" >> /etc/sysconfig/keyboard
290 echo "KDEKEYBOARD=\"$KDEKEYBOARD\"" >> /etc/sysconfig/keyboard
291 echo "KDEKEYBOARDS=\"$KDEKEYBOARDS\"" >> /etc/sysconfig/keyboard
295 [ -r /etc/sysconfig/keyboard ] && . /etc/sysconfig/keyboard
297 # activate unicode console if running within utf8 environment
298 if [ -r /etc/default/locale ] ; then
299 if grep -q "LANG=.*UTF" /etc/default/locale ; then
300 einfo "Setting up unicode environment."
301 unicode_start >>$DEBUG 2>&1 ; eend $?
305 # Set default keyboard before interactive setup
306 if [ -n "$KEYTABLE" ] ; then
307 einfo "Running loadkeys for ${WHITE}${KEYTABLE}${NORMAL} in background"
308 loadkeys -q $KEYTABLE &
312 # we have to set up all consoles, therefore loop it over all ttys:
313 NUM_CONSOLES=$(fgconsole --next-available 2>/dev/null)
314 if [ -n "$NUM_CONSOLES" ] ; then
315 NUM_CONSOLES=$(expr ${NUM_CONSOLES} - 1)
316 [ ${NUM_CONSOLES} -eq 1 ] && NUM_CONSOLES=6
318 CUR_CONSOLE=$(fgconsole 2>/dev/null)
320 if [ -x "$(which setfont)" ] ; then
322 elif [ -x "$(which consolechars)" ] ; then
323 use_consolechars=true
325 eerror "Neither setfont nor consolechars tool present, can not set font."
330 if [ -n "$CHARMAP" ] ; then
331 einfo "Setting font to ${CHARMAP}"
333 for vc in $(seq 0 ${NUM_CONSOLES}) ; do
334 if $use_setfont ; then
335 setfont -C /dev/tty${vc} $CHARMAP ; RC=$?
336 elif $use_consolechars ; then
337 consolechars --tty=/dev/tty${vc} -m ${CHARMAP} ; RC=$?
340 if [ -n "$CUR_CONSOLE" ] ; then
341 [ "$CUR_CONSOLE" != "serial" ] && chvt $CUR_CONSOLE
346 if checkbootparam 'noconsolefont' ; then
347 ewarn "Skipping setting console font as requested on boot commandline." ; eend 0
349 if [ -n "$CONSOLEFONT" ] ; then
350 einfo "Setting font to ${CONSOLEFONT}"
352 for vc in $(seq 0 ${NUM_CONSOLES}) ; do
353 if $use_setfont ; then
354 setfont -C /dev/tty${vc} ${CONSOLEFONT} ; RC=$?
355 elif $use_consolechars ; then
356 consolechars --tty=/dev/tty${vc} -f ${CONSOLEFONT} ; RC=$?
359 if [ -n "$CUR_CONSOLE" ] ; then
360 [ "$CUR_CONSOLE" != "serial" ] && chvt $CUR_CONSOLE
372 if checkbootparam 'hostname' ; then
373 HOSTNAME="$(getbootparam 'hostname' 2>>$DEBUG)"
374 if [ -z "$HOSTNAME" ] && [ -x /usr/bin/random-hostname ] ; then
375 einfo "Generating random hostname as no hostname was specified."
376 HOSTNAME="$(/usr/bin/random-hostname)"
379 einfo "Setting hostname to $HOSTNAME as requested."
380 grml-hostname $HOSTNAME >>$DEBUG ; RC=$?
381 [ "$RC" = "0" ] && hostname $HOSTNAME
384 hostname --file /etc/hostname
389 # fstabuser (needed when running from harddisk with username != grml {{{
391 [ -r /etc/grml/autoconfig ] && . /etc/grml/autoconfig
392 if [ -n "$CONFIG_FSTAB_USER" ] ; then
393 fstabuser="$CONFIG_FSTAB_USER"
395 fstabuser=$(getent passwd 1000 | cut -d: -f1)
397 # if not yet set fall back to default 'grml' user
398 [ -n "$fstabuser" ] || fstabuser='grml'
402 # {{{ Set clock (Local time is more often used than GMT, so it is default)
404 # don't touch the files if running from harddisk:
405 if [ -z "$INSTALLED" ]; then
406 # The default hardware clock timezone is stated as representing local time.
408 grep -q "^UTC=" /etc/default/rcS || echo "UTC=no" >> /etc/default/rcS
409 checkbootparam 'utc' >>$DEBUG 2>&1 && sed -i "s|^UTC=.*$|UTC=yes|" /etc/default/rcS
410 checkbootparam 'gmt' >>$DEBUG 2>&1 && sed -i "s|^UTC=.*$|UTC=yes|" /etc/default/rcS
411 checkbootparam 'localtime' >>$DEBUG 2>&1 && sed -i "s|^UTC=.*$|UTC=no|" /etc/default/rcS
412 grep -q -i "^UTC=yes" /etc/default/rcS && UTC="-u"
413 # hwclock uses the TZ variable
414 KTZ="$(getbootparam 'tz' 2>>$DEBUG)"
415 [ -z "$KTZ" ] && [ -r /etc/timezone ] && KTZ=$(cat /etc/timezone)
416 if [ ! -f "/usr/share/zoneinfo/$KTZ" ] ; then
417 ewarn "Warning: unknown timezone $KTZ" ; eend 1
419 ewarn "Falling back to timezone $KTZ" ; eend 0
422 if ! [ -r /dev/rtc ] ; then
423 ewarn "Warning: realtime clock not available, trying to execute hwclock anyway." ; eend 0
426 ERROR=$(TZ="$KTZ" hwclock $UTC -s 2>&1 | head -1) ; RC=$?
427 if [ -n "$ERROR" ] ; then
429 ERROR=$(TZ="$KTZ" hwclock $UTC -s --directisa 2>&1 | head -1)
430 if [ -n "$ERROR" ] ; then
431 eerror "Problem running hwclock: $ERROR" ; eend 1
440 # {{{ print kernel info
442 vmware-detect &>/dev/null && VMWARE="inside ${WHITE}VMware/Qemu${NORMAL}"
443 [ -d /proc/xen ] && VMWARE='' # vmware-detect returns '0' when running with a Xen-enabled kernel
444 einfo "Running Linux Kernel $KERNEL $VMWARE" ; eend 0
445 if [ -r /proc/cpuinfo ] ; then
446 if egrep -q '^flags.*(vmx|svm)' /proc/cpuinfo ; then
448 einfo 'CPU(s) featuring virtualization technology detected' ; eend 0
452 if [ -d /proc/xen ] ; then
454 einfo 'Running kernel featuring support for Xen detected' ; eend 0
460 # {{{ ld.so.cache + depmod
462 if [ -n "$INSTALLED" ]; then
463 if ! [ -r /etc/grml.first.boot ] ; then
464 einfo "Running from HD for the first time, regenerate ld.so.cache and modules.dep:"
466 # Regenerate ld.so.cache and module dependencies on HD
467 einfo "Running ldconfig" ; ldconfig ; eend $?
468 einfo "Running depmod" ; depmod -a ; eend $?
469 touch /etc/grml.first.boot
479 # don't touch the files if running from harddisk:
480 if [ -z "$INSTALLED" ]; then
481 KTZ="$(getbootparam 'tz' 2>>$DEBUG)"
482 if [ -n "$KTZ" ] ; then
483 if [ ! -f "/usr/share/zoneinfo/$KTZ" ]
485 ewarn "Warning: unknown timezone $KTZ"; eend 0
487 einfo "Setting timezone."
489 area=$(echo $KTZ | cut -d '/' -f1)
490 zone=$(echo $KTZ | cut -d '/' -f2)
491 echo "tzdata tzdata/Areas select $area" | debconf-set-selections
492 echo "tzdata tzdata/Zones/$area select $zone" | debconf-set-selections
494 echo $KTZ > /etc/timezone
496 cp "/usr/share/zoneinfo/$KTZ" /etc/localtime ; eend $?
503 # small computer / nearly no ram {{{
506 RAM=$(/usr/bin/gawk '/MemTotal/{print $2}' /proc/meminfo)
507 # MEM=$(/usr/bin/gawk 'BEGIN{m=0};/MemFree|Cached|SwapFree/{m+=$2};END{print m}' /proc/meminfo)
510 if checkbootparam 'small'; then
511 einfo "Information: ${RAM} kB of RAM available." ; eend 0
512 einfo "Bootoption small detected. Activating small system."
513 if [ -r /etc/inittab.small ] ; then
514 mv /etc/inittab /etc/inittab.normal
515 mv /etc/inittab.small /etc/inittab
517 sed -i 's/^9/#&/' /etc/inittab
518 sed -i 's/^10/#&/' /etc/inittab
519 sed -i 's/^11/#&/' /etc/inittab
520 sed -i 's/^12/#&/' /etc/inittab
522 /sbin/telinit q ; eend $?
524 if checkgrmlsmall ; then
525 if [[ $RAM -lt 25000 ]] ; then
526 ewarn "Information: ${RAM} kB of RAM available." ; eend 1
527 ewarn "At least 32MB of RAM should be available for grml-small." ; eend 1
528 ewarn "Use the bootoption small to save some more MB of memory usage." ; eend 0
529 ewarn "Dropping you into a rescue shell. To continue booting exit the shell." ; eend 0
532 einfo "Information: ${RAM} kB of RAM available." ; eend 0
535 if [[ $RAM -lt 58000 ]] ; then
536 ewarn "Information: ${RAM} kB of RAM available." ; eend 1
537 ewarn "At least 64MB of RAM should be available for grml." ; eend 1
538 ewarn "Use the bootoption small to save some more MB of memory usage." ; eend 0
539 ewarn "Dropping you into a rescue shell. To continue booting exit the shell." ; eend 0
542 einfo "Information: ${RAM} kB of RAM available." ; eend 0
550 # skip startup of w3m {{{
552 if checkbootparam 'fast'; then
553 ewarn "Bootoption fast detected. Skipping startup of grml-quickconfig."
554 sed -i 's#^1:.*#1:12345:respawn:/usr/bin/openvt -f -c 1 -w -- /bin/zsh#' /etc/inittab
555 /sbin/telinit q ; eend $?
560 # activate serial console {{{
562 if checkbootparam 'console'; then
567 einfo "Bootoption for serial console detected:"
571 line="${line#*[$ws]}"
573 while [ -n "$line" ]; do
577 local device="${this%%,*}"
578 local device="${device##*=}"
579 if echo $serial | grep -q ttyS ; then
580 local option="${serial##*,}"
581 # default (works for kvm & CO):
582 local speed="115200,57600,38400,19200,9600,4800,2400,1200";
583 # ... unless overriden by command line:
585 115200*) speed=115200 ;;
586 57600*) speed=57600 ;;
587 38400*) speed=38400 ;;
588 19200*) speed=19200 ;;
595 einfo "Activating console login on device ${device} with speed ${speed}."
596 local number="${device#ttyS}"
597 sed -i "/^T$number:/d;/^#grmlserial#/iT$number:23:respawn:/bin/bash -c \"/sbin/getty -L $device -l /usr/share/grml-scripts/run-welcome $speed vt100 || sleep 30\"" /etc/inittab
604 this="${line%%[$ws]*}"
605 line="${line#*[$ws]}"
608 if [ -n "$telinitq" ]; then
616 # {{{ Bring up loopback interface now
618 if [ -z "$INSTALLED" ] ; then
619 if grep -q 'iface lo inet loopback' /etc/network/interfaces 2>/dev/null ; then
620 grep -q lo=lo /etc/network/run/ifstate 2>/dev/null || ifup lo
628 # {{{ copy passwd-lockfile to ramdisk (fix unionfs-behaviour)
629 # otherwise we will get: passwd: Authentication token lock busy
631 if [ -z "$INSTALLED" ] ; then
639 if [ -n "$TESTCD" ]; then
640 einfo "Checking CD data integrity as requested by '${WHITE}testcd${NORMAL}' boot option."
641 einfo "Reading files and checking against GRML/md5sums, this may take a while..."
644 if [ -n "${LIVECD_PATH}"/GRML ] ; then
645 ( cd "${LIVECD_PATH}"/GRML ; rm -f /tmp/md5sum.log ; md5sum -c md5sums 2>&1 | tee /tmp/md5sum.log ; RC=$? )
647 echo "${RED} *** Error: Could not find md5sum file. ***"
650 if [ "$RC" = "0" ]; then
651 einfo "Everything looks OK" ; eend 0
653 eerror 'Checksum failed for theses files:' ; eend 1
654 egrep -v '(^md5sum:|OK$)' /tmp/md5sum.log
655 eerror 'Data on the grml medium is possibly incomplete/damaged or...'
656 eerror '... RAM of your computer is broken.' ; eend 1
657 einfon "Hit return to continue, or press the reset button to quit."
666 # {{{ blacklist specific module [ used in /etc/init.d/udev ]
668 if checkbootparam 'blacklist' ; then
669 if [ -z "$INSTALLED" ]; then
670 einfo "Bootoption blacklist found."
671 BLACK="$(getbootparam 'blacklist' 2>>$DEBUG)"
672 BLACKLIST_FILE='/etc/modprobe.d/grml.conf'
673 if [ -n "$BLACK" ] ; then
674 for module in $(echo ${BLACK//,/ }) ; do
675 einfo "Blacklisting module ${module} via ${BLACKLIST_FILE}."
676 echo "# begin entry generated by config_blacklist of grml-autoconfig" >> "$BLACKLIST_FILE"
677 echo "blacklist $module" >> "$BLACKLIST_FILE"
678 echo "alias $module off" >> "$BLACKLIST_FILE"
679 echo "# end entry generated by config_blacklist of grml-autoconfig" >> "$BLACKLIST_FILE" ; eend $?
682 eerror "No given module for blacklist found. Blacklisting will not work therefore."
685 ewarn "Backlisting via bootoption is not intended for use on harddisk installations." ; eend 1
687 einfo "Please blacklist the module(s) manually using the 'blacklist' script."
696 if [ -d /proc/acpi ]; then
697 if checkbootparam 'noacpi'; then
698 ewarn "Skipping ACPI Bios detection as requested via noacpi on boot commandline." ; eend 0
699 elif checkbootparam 'nogrmlacpi' ; then
700 ewarn "Skipping ACPI Bios detection as requested via nogrmlacpi on boot commandline." ; eend 0
702 einfo "ACPI Bios found, activating modules (disable via bootoption noacpi / nogrmlacpi): "
705 for a in /lib/modules/$KERNEL/kernel/drivers/acpi/*; do
707 basename="${basename%%.*}"
708 case "$basename" in *_acpi)
709 egrep -qi "${basename%%_acpi}" /proc/acpi/dsdt 2>>$DEBUG || continue ;;
711 modprobe $basename >>$DEBUG 2>&1 && found="yes"
712 local BASE="$BASE $basename"
714 if [ -n "$found" ] ; then
715 einfo "$BASE" ; eend 0
717 ewarn "(none)" ; eend 1
719 if ! ps x 2>>$DEBUG | grep -q /usr/sbin/acpid ; then
720 if ! [ -r /var/run/dbus/pid ] ; then
721 einfo "Starting acpi daemon."
722 /etc/init.d/acpid start >>$DEBUG 2>&1 ; eend $?
724 eerror "acpid error: it seems you are running d-bus/hal, but acpid needs to be started before d-bus."
725 eerror "Solution: please activate acpid via /etc/runlevel.conf"
729 ewarn "acpi daemon already running."
736 if checkbootparam 'noapm'; then
737 ewarn "Skipping APM Bios detection as requested on boot commandline." ; eend 0
739 modprobe apm power_off=1 >>$DEBUG 2>&1
740 if [ "$?" = "0" ] ; then
741 if [ -x /etc/init.d/apmd ] ;then
742 einfo "APM Bios found, enabling power management functions."
743 /etc/init.d/apmd start ; eend $?
746 eerror "Loading apm module failed." ; eend 1
755 if checkbootparam 'forceagp' ; then
756 # Probe for AGP. Hope this can fail safely
757 grep -q "AGP" "/proc/pci" 2>>$DEBUG && { modprobe agpgart || modprobe agpgart agp_try_unsupported=1; } >>$DEBUG 2>&1 && einfo "AGP bridge detected." ; eend 0
762 # {{{ Collect partitions from /proc/partitions first for enabling DMA
766 while read major minor blocks partition relax; do
767 partition="${partition##*/}"
768 [ -z "$partition" -o ! -e "/dev/$partition" ] && continue
770 hd?) IDEDISKS="$IDEDISKS $partition";; # IDE Harddisk, entire disk
771 sd?) ;; # SCSI Harddisk, entire disk
772 # [hs]d*) partitions="$partitions /dev/$partition";; # IDE or SCSI disk partition
773 [hs]d*|ub*) partitions="$partitions /dev/$partition";; # IDE, USB or SCSI disk partition
776 $(awk 'BEGIN{old="__start"}{if($0==old){exit}else{old=$0;if($4&&$4!="name"){print $0}}}' /proc/partitions)
779 check_partitions >/dev/null 2>&1 # avoid output "check_partitions:3: read-only file system"
782 # {{{ Enable DMA for all IDE drives now if not disabled
783 # Notice: Already done by linuxrc, but make sure it's done also on harddisk-installed systems
785 if checkbootparam 'nodma'; then
786 ewarn "Skipping DMA accelleration as requested on boot commandline." ; eend 0
788 for d in $(cd /proc/ide 2>>$DEBUG && echo hd[a-z]); do
789 if test -d /proc/ide/$d; then
790 if egrep -q 'using_dma[ \t]+0' /proc/ide/$d/settings 2>>$DEBUG; then
791 MODEL="$(cat /proc/ide/$d/model 2>>$DEBUG)"
792 test -z "$MODEL" && MODEL="[GENERIC IDE DEVICE]"
793 einfo "Enabling DMA acceleration for: ${WHITE}$d ${YELLOW}[${MODEL}]${NORMAL}"
794 echo "using_dma:1" >/proc/ide/$d/settings
803 # {{{ Start creating /etc/fstab with HD partitions and USB SCSI devices now
806 NOSWAP="yes" # we do not use swap by default!
807 if checkbootparam 'swap' || checkbootparam 'anyswap' ; then
809 checkbootparam 'anyswap' && export ANYSWAP='yes' || export ANYSWAP=""
812 # Scan for swap, config, homedir - but only in live-mode
813 if [ -z "$INSTALLED" ] ; then
814 [ -z "$NOSWAP" ] && einfo "Searching for swap partition(s) as requested."
817 HOMEDIR="$(getbootparam 'home')"
818 if [ -n "$partitions" ]; then
819 while read p m f relax; do
820 case "$p" in *fd0*|*proc*|*sys*|*\#*) continue;; esac
821 partoptions="users,exec"
823 # it's a swap partition?
826 if [ -n "$NOSWAP" ]; then
827 ewarn "Ignoring swap partition ${WHITE}$p${NORMAL}. (Force usage via boot option 'swap', or execute grml-swapon)"
830 case "$(dd if=$p bs=1 count=6 skip=4086 2>/dev/null)" in
831 S1SUSP|S2SUSP|pmdisk|[zZ]*)
832 if [ -n "$ANYSWAP" ] ; then
833 einfo "Using swap partition ${WHITE}${p}${NORMAL} [bootoption anyswap found]."
834 swapon $p 2>>$DEBUG ; eend $?
836 ewarn "Suspend signature on ${WHITE}${p}${NORMAL} found, not using as swap. (Force usage via boot option: anyswap)"
840 if [[ "$p" == LABEL* ]] ; then
841 p=$(blkid -t $p | awk -F: '{print $1}')
843 if grep -q $p /proc/swaps ; then
844 ewarn "Not using swap partition ${WHITE}${p}${NORMAL} as it is already in use." ; eend 0
846 if [ -b "$p" ] ; then
847 einfo "Using swap partition ${WHITE}${p}${NORMAL}."
848 swapon $p 2>>$DEBUG ; eend $?
850 ewarn "$p is not a valid block device - not using it therefore." ; eend 0
859 esac # it's a swap partition?
864 vfat|msdos|ntfs) MOUNTOPTS="$MOUNTOPTS,uid=${fstabuser},gid=${fstabuser}" ;;
865 ext2|ext3|reiserfs|jfs|reiser4|xfs) MOUNTOPTS="$MOUNTOPTS,noatime" ;;
867 # *) NONEFOUND='1'; continue ;;
871 if [ -z "$NOSWAP" ] ; then
872 mount -o "$MOUNTOPTS" -t $f $p $m 2>>$DEBUG && MOUNTED=1 || continue
873 # Activate swapfile, if exists
874 SWAPFILE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ss][Ww][Pp] 2>/dev/null)"
876 if [ -z "$NOSWAP" -a -n "$SWAPFILE" -a -f "$SWAPFILE" ]; then
877 mount -o remount,rw $m && MOUNTED=1
878 if swapon "$SWAPFILE" 2>>$DEBUG ; then
880 einfo "Using GRML swapfile ${WHITE}${SWAPFILE}${NORMAL}."
882 fnew="$SWAPFILE swap swap defaults 0 0"
883 grep -q "$fnew" "/etc/fstab" || echo "$fnew" >> /etc/fstab
884 GRML_SWP="$GRML_SWP $SWAPFILE"
887 mount -o remount,ro $m 2>>$DEBUG && MOUNTED=1
890 # use a image as home
891 IMAGE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ii][Mm][Gg] 2>/dev/null)"
892 if [ -z "$GRML_IMG" -a -n "$IMAGE" -a -f "$IMAGE" ]; then
893 if [ -n "$HOMEDIR" ]; then
894 if [ "$HOMEDIR" != "scan" -a "$HOMEDIR" != "$IMAGE" -a "$HOMEDIR" != "${IMAGE%/*.*}" ]; then
898 if type -a grml-image >/dev/null 2>&1 && grml-image "$IMAGE" </dev/console >/dev/console 2>&1; then
900 mount -o remount,ro $m 2>>$DEBUG && MOUNTED=1
905 # Umount, if not in use
906 [ -n "$MOUNTED" ] && umount -r $m 2>/dev/null
918 if [ -n "$MOUSE_DEVICE" ] ; then
919 einfo "Detecting mouse: ${MOUSE_FULLNAME} at ${MOUSE_DEVICE}" ; eend $?
924 # {{{ IPv6 configuration
925 # Load IPv6 kernel module and print IP adresses
927 if checkbootparam 'ipv6'; then
928 einfo "Enabling IPv6 as requested on boot commandline (sleeping for 2 seconds)"
930 # we probably need some time until stateless autoconfiguration has happened
932 NETDEVICES="$(awk -F: '/eth.:|tr.:|wlan.:/{print $1}' /proc/net/dev 2>>$DEBUG)"
933 for DEVICE in `echo "$NETDEVICES"`; do
936 ADDRESSES="$(ifconfig $DEVICE | awk '/.*inet6 addr:.*/{print $3}')"
937 COUNT="$(ifconfig $DEVICE | awk '/.*inet6 addr:.*/{ sum += 1};END {print sum }')"
939 for ADDR in `echo "$ADDRESSES"` ; do
942 if [ "$COUNT" -eq "0" ] ; then
943 einfo "(none)" ; eend 1
955 if checkbootparam 'nocpu'; then
956 ewarn "Skipping CPU detection as requested on boot commandline." ; eend 0
960 if [[ $(grep -c processor /proc/cpuinfo) -gt 1 ]] ; then
961 einfo "Detecting CPU:"
962 CPU=$(awk -F: '/^processor/{printf " Processor"$2" is"};/^model name/{printf $2};/^vendor_id/{printf vendor};/^cpu MHz/{printf " %dMHz",int($2)};/^cache size/{printf ","$2" Cache"};/^$/{print ""}' /proc/cpuinfo 2>>$DEBUG)
963 echo $CPU | sed 's/ \{1,\}/ /g'
966 einfo "Detecting CPU: `awk -F: '/^processor/{printf " Processor"$2" is"};/^model name/{printf $2};/^vendor_id/{printf vendor};/^cpu MHz/{printf " %dMHz",int($2)};/^cache size/{printf ","$2" Cache"};/^$/{print ""}' /proc/cpuinfo 2>>$DEBUG` " ; eend 0
969 # Virtual Box supports ACPI and laptop-detect would return with '0', so check for it:
970 if [ -r /proc/acpi/battery/BAT0/info ] && grep -q 'OEM info:.*innotek' /proc/acpi/battery/BAT0/info ; then
971 einfo 'Virtual Box detected, skipping cpufreq setup.' ; eend 0
975 if [ -x /etc/init.d/loadcpufreq ] ; then
976 einfo "Trying to set up cpu frequency scaling:"
979 LOADCPUFREQ=$(mktemp)
980 /etc/init.d/loadcpufreq start >"$LOADCPUFREQ" 2>&1 ; RC=$?
981 if grep -q FATAL "$LOADCPUFREQ" ; then
987 for line in $(grep FATAL "$LOADCPUFREQ" | sed 's/.*FATAL: //; s/ (.*)//') ; do
988 eerror "$line" ; eend $RC
992 elif grep -q done "$LOADCPUFREQ" ; then
993 MODULE=$(grep done "$LOADCPUFREQ" | sed 's/.*done (\(.*\))./\1/')
994 if [ -n "$MODULE" -a "$MODULE" != none ]; then
995 einfo "Loading cpufreq kernel module $MODULE" ; eend 0
997 ewarn "Could not find an appropriate kernel module for cpu frequency scaling." ; eend 1
1003 if [ -z "$SKIP_CPU_GOVERNOR" ] ; then
1004 einfo "Loading cpufreq_ondemand, setting ondemand governor"
1006 if modprobe cpufreq_ondemand ; RC=$? ; then
1007 for file in $(find /sys/devices/system/cpu/ -name scaling_governor 2>/dev/null) ; do
1008 echo ondemand > $file
1019 # {{{ autostart of ssh
1021 if checkbootparam 'ssh' ; then
1023 SSH_PASSWD="$(getbootparam 'ssh' 2>>$DEBUG)"
1024 einfo "Bootoption ssh found, trying to set password for user grml."
1026 if [ -z "$SSH_PASSWD" ] ; then
1027 if [ -x /usr/bin/apg ] ; then
1028 SSH_PASSWD="$(apg -M NL -a 0 -m 8 -x 12 -n 1)"
1029 elif [ -x /usr/bin/gpw ] ; then
1030 SSH_PASSWD="$(gpw 1)"
1031 elif [ -x /usr/bin/pwgen ] ; then
1032 SSH_PASSWD="$(pwgen -1 8)"
1033 elif [ -x /usr/bin/hexdump ] ; then
1034 SSH_PASSWD="$(dd if=/dev/urandom bs=14 count=1 2>/dev/null | hexdump | awk '{print $3 $4}')"
1035 elif [ -n "$RANDOM" ] ; then
1036 SSH_PASSWD="grml${RANDOM}"
1039 eerror "Empty passphrase and neither pwgen nor hexdump nor \$RANDOM found. Skipping."
1043 if [ -n "$SSH_PASSWD" ] ; then
1044 ewarn "No given password for ssh found. Using random password: $SSH_PASSWD" ; eend 0
1049 # finally check if we have a password we can use:
1050 if [ -n "$SSH_PASSWD" ] ; then
1051 # chpasswd sucks, seriously.
1052 if chpasswd --help 2>&1 | grep -q -- '-m,' ; then
1053 echo "grml:$SSH_PASSWD" | chpasswd -m
1055 echo "grml:$SSH_PASSWD" | chpasswd
1059 einfo 'Starting secure shell server in background.'
1060 /etc/init.d/rmnologin start >>$DEBUG 2>>$DEBUG
1061 /etc/init.d/ssh start >>$DEBUG 2>>$DEBUG &
1065 ewarn 'Warning: please change the password for user grml as soon as possible!'
1071 # {{{ autostart of x11vnc
1074 USER=grml # TODO: make it dynamically configurable
1075 if checkbootparam 'vnc' ; then
1077 VNC_PASSWD="$(getbootparam 'vnc' 2>>$DEBUG)"
1078 einfo "Bootoption vnc found, trying to set password for user $USER."
1080 if [ -z "$VNC_PASSWD" ] ; then
1081 if [ -x /usr/bin/apg ] ; then
1082 VNC_PASSWD="$(apg -M NL -a 0 -m 8 -x 12 -n 1)"
1083 elif [ -x /usr/bin/gpw ] ; then
1084 VNC_PASSWD="$(gpw 1)"
1085 elif [ -x /usr/bin/pwgen ] ; then
1086 VNC_PASSWD="$(pwgen -1 8)"
1087 elif [ -x /usr/bin/hexdump ] ; then
1088 VNC_PASSWD="$(dd if=/dev/urandom bs=14 count=1 2>/dev/null | hexdump | awk '{print $3 $4}')"
1089 elif [ -n "$RANDOM" ] ; then
1090 VNC_PASSWD="${USER}${RANDOM}"
1093 eerror "Empty passphrase and neither pwgen nor hexdump nor \$RANDOM found. Skipping."
1097 if [ -n "$VNC_PASSWD" ] ; then
1098 ewarn "No given password for vnc found. Using random password: $VNC_PASSWD" ; eend 0
1103 # finally check if we have a password we can use:
1104 if [ -n "$VNC_PASSWD" ] ; then
1106 VNCDIR="/home/${USER}/.vnc"
1107 [ -d "$VNCDIR" ] || mkdir "$VNCDIR"
1109 if [ ! -x /usr/bin/x11vnc ] ; then
1110 eerror "Error: x11vnc not found - can not set up vnc. Please make sure to install the x11vnc package."
1113 /usr/bin/x11vnc -storepasswd "$VNC_PASSWD" "$VNCDIR"/passwd ; eend $?
1114 /bin/chown -R "$USER": "$VNCDIR"
1117 if checkbootparam 'vnc_connect' ; then
1119 VNC_CONNECT="$(getbootparam 'vnc_connect' 2>>$DEBUG)"
1120 einfo "Bootoption vnc_connect found, will start vnc with connect to $VNC_CONNECT."
1121 #store the options in a file
1122 VNCDIR="/home/${USER}/.vnc"
1123 [ -d "$VNCDIR" ] || mkdir "$VNCDIR"
1124 echo " --connect $VNC_CONNECT " >> $VNCDIR/options
1130 # {{{ set password for user grml
1132 if checkbootparam 'passwd' >>$DEBUG 2>&1; then
1133 einfo "Bootoption passwd found."
1134 PASSWD="$(getbootparam 'passwd' 2>>$DEBUG)"
1135 if [ -n "$PASSWD" ] ; then
1136 echo "grml:$PASSWD" | chpasswd -m ; eend $?
1138 eerror "No given password for ssh found. Autostart of SSH will not work." ; eend 1
1141 ewarn "Warning: please change the password for user grml set via bootparameter as soon as possible!"
1149 if ! [ -x /usr/bin/amixer ] ; then
1150 eerror "amixer binary not available. Can not set sound volumes therefore."
1153 if ! [ -r /proc/asound/cards ] ; then
1154 ewarn "No soundcard present, skipping mixer settings therefore."
1159 for card in $(cat /proc/asound/cards| grep -e '^\s*[0-9]' | awk '{print $1}') ; do
1160 einfo "Configuring soundcard \"$(awk -F\[ '/^ *'$card' \[/{ FS=" "; $0=$2; print $1}' < /proc/asound/cards)\""
1163 if checkbootparam 'vol' ; then
1164 VOL="$(getbootparam 'vol' 2>>$DEBUG)"
1165 if [ -z "$VOL" ] ; then
1166 eerror "Bootoption vol found but no volume level/parameter given. Using defaults (75%)."
1174 if checkbootparam 'nosound' ; then
1175 einfo "Muting sound devices on request."
1176 ERROR=$(amixer -q set Master mute)
1178 if [ -n "$ERROR" ] ; then
1180 eerror "Problem muting sound devices: $ERROR"
1184 elif [ -z "$INSTALLED" ] ; then
1185 einfo "Setting mixer volumes to level ${WHITE}${VOL}${NORMAL}."
1187 if checkbootparam 'micvol' ; then
1188 MICVOL="$(getbootparam 'micvol' 2>>$DEBUG)"
1193 for CONTROL in Master PCM ; do
1194 if amixer -q | grep -q "Simple mixer control '$CONTROL'" ; then
1195 amixer -q set "${CONTROL}" "${VOL}"%
1200 if [ ${MICVOL} -ne 0 ] ; then
1201 einfo "Setting microphone to ${WHITE}${MICVOL}${NORMAL}."
1202 amixer -q set "Mic" $MICVOL &> /dev/null
1205 fi # checkbootparam 'nosound'
1212 # {{{ modem detection
1214 if checkbootparam 'nomodem'; then
1215 ewarn "Skipping check for AC97 modem controller as requested on boot commandline." ; eend 0
1217 if [ -x /etc/init.d/sl-modem-daemon ] ; then
1218 if lspci | grep Intel | grep -q "AC'97 Modem Controller" ; then
1219 einfo "AC97 modem controller detected. Start it running 'Start sl-modem-daemon'."
1228 config_wondershaper(){
1229 if checkbootparam 'wondershaper' ; then
1230 WONDER="$(getbootparam 'wondershaper' 2>>$DEBUG)"
1235 if [ -n "$WONDER" ]; then
1237 DEVICE="${WONDER%%,*}"
1239 if [ -n "$R" -a "$R" != "$WONDER" ]; then
1241 DOWNSTREAM="${WONDER%%,*}"
1243 if [ -n "$R" -a "$R" != "$WONDER" ]; then
1245 UPSTREAM="${WONDER%%,*}"
1250 [ -n "$DEVICE" ] && CMD="$CMD $DEVICE"
1251 [ -n "$DOWNSTREAM" ] && CMD="$CMD $DOWNSTREAM"
1252 [ -n "$UPSTREAM" ] && CMD="$CMD $UPSTREAM"
1253 einfo "Starting wondershaper (${CMD}) in background."
1254 ( sh -c $CMD & ) && eend 0
1261 if checkbootparam 'nosyslog'; then
1262 ewarn "Not starting syslog daemon as requested on boot commandline." ; eend 0
1265 [ -x /etc/init.d/syslog-ng ] && SYSLOGD='syslog-ng'
1266 [ -x /etc/init.d/rsyslog ] && SYSLOGD='rsyslog'
1267 [ -x /etc/init.d/dsyslog ] && SYSLOGD='dsyslog'
1268 [ -x /etc/init.d/sysklogd ] && SYSLOGD='sysklogd'
1269 [ -x /etc/init.d/inetutils-syslogd ] && SYSLOGD='inetutils-syslogd'
1271 if [ -z "$SYSLOGD" ] ; then
1272 eerror "No syslog daemon found." ; eend 1
1274 einfo "Starting $SYSLOGD in background."
1275 /etc/init.d/$SYSLOGD start >>$DEBUG &
1284 if checkbootparam 'nogpm'; then
1285 ewarn "Not starting GPM as requested on boot commandline." ; eend 0
1287 if ! [ -r /dev/input/mice ] ; then
1288 eerror "No mouse found - not starting GPM." ; eend 1
1290 einfo "Starting gpm in background."
1291 /etc/init.d/gpm start >>$DEBUG &
1292 # ( while [ ! -e /dev/psaux ]; do sleep 5; done; /etc/init.d/gpm start >>$DEBUG ) &
1301 if checkbootparam 'services' ; then
1302 SERVICE="$(getbootparam 'services' 2>>$DEBUG)"
1303 SERVICELIST=$(echo "$SERVICE" | sed 's/,/\\n/g')
1304 SERVICENL=$(echo "$SERVICE" | sed 's/,/ /g')
1305 for service in $(echo -e $SERVICELIST) ; do
1306 # support running (custom) init scripts in non-blocking mode
1307 # if they contain the keyword "DO_NO_RUN_IN_BACKGROUND".
1308 if grep -q 'DO_NO_RUN_IN_BACKGROUND' "/etc/init.d/${service}" 2>>$DEBUG ; then
1309 einfo "Starting service ${service}."
1310 /etc/init.d/${service} start >>$DEBUG
1312 einfo "Starting service ${service} in background."
1313 /etc/init.d/${service} start >>$DEBUG &
1323 [ "$#" -eq 2 ] || ( echo "Error: wrong parameter for get_remote_file()" ; return 1 )
1324 SOURCE=$(eval echo "$1")
1327 wget --timeout=10 --dns-timeout=10 --connect-timeout=10 --tries=1 \
1328 --read-timeout=10 ${SOURCE} -O ${TARGET} && return 0 || return 1
1330 einfo "Trying to get ${WHITE}${TARGET}${NORMAL}"
1332 while ! getconfig && [[ "$counter" != 0 ]] ; do
1333 echo -n "Sleeping for 1 second and trying to get config again... "
1334 counter=$(( counter-1 ))
1335 echo "$counter tries left" ; sleep 1
1337 if [ -s "$TARGET" ] ; then
1338 einfo "Downloading was successfull." ; eend 0
1339 einfo "md5sum of ${WHITE}${TARGET}${NORMAL}: "
1340 md5sum ${TARGET} ; eend 0
1343 einfo "Sorry, could not fetch ${SOURCE}" ; eend 1
1351 if checkbootparam 'netconfig' ; then
1352 CONFIG="$(getbootparam 'netconfig' 2>>$DEBUG)"
1353 CONFIGFILE='/tmp/netconfig.grml'
1355 if get_remote_file ${CONFIG} ${CONFIGFILE} ; then
1356 cd / && einfo "Unpacking ${WHITE}${CONFIGFILE}${NORMAL}:" && /usr/bin/unp $CONFIGFILE $EXTRACTOPTIONS ; eend $?
1363 # {{{ remote scripts
1364 config_netscript() {
1365 if checkbootparam 'netscript' ; then
1366 CONFIG="$(getbootparam 'netscript' 2>>$DEBUG)"
1367 SCRIPTFILE='/tmp/netscript.grml'
1369 if get_remote_file ${CONFIG} ${SCRIPTFILE} ; then
1370 chmod +x ${SCRIPTFILE}
1371 einfo "Running ${WHITE}${SCRIPTFILE}${NORMAL}:" && NETSCRIPT=${CONFIG} ${SCRIPTFILE} ; eend $?
1378 # {{{ fix/workaround for unionfs
1380 if [ -z "$INSTALLED" ]; then
1381 touch /var/cache/apt/*cache.bin
1386 # {{{ start X window system via grml-x
1388 # make sure we start X only if startx is used *before* a nostartx option
1389 # so it's possible to disable automatic X startup using nostart
1390 if checkbootparam 'startx' && ! echo "$CMDLINE" | grep -q 'startx.*nostartx' ; then
1391 if [ -x "$(which X)" ] ; then
1392 if [ -z "$INSTALLED" ] ; then
1393 WINDOWMANAGER="$(getbootparam 'startx' 2>>$DEBUG)"
1394 if [ -z "$WINDOWMANAGER" ] ; then
1395 einfo "No window manager specified. Taking ${WHITE}wm-ng${NORMAL} as default." && eend 0
1396 WINDOWMANAGER="wm-ng"
1398 einfo "Window manager ${WHITE}${WINDOWMANAGER}${NORMAL} found as bootoption." && eend 0
1400 einfo "Setting up and invoking grml-x ${WINDOWMANAGER}. Just exit X windows system to get full featured consoles."
1401 config_userfstab || fstabuser='grml'
1402 cat>|/etc/init.d/xstartup<<EOF
1404 su $fstabuser -c "/usr/bin/grml-x $WINDOWMANAGER"
1406 chmod 755 /etc/init.d/xstartup
1408 # adjust inittab for xstartup
1409 if grep -q '^6:' /etc/inittab ; then
1410 sed -i 's|^6:.*|6:2345:respawn:/bin/zsh --login -c "/etc/init.d/xstartup ; /usr/share/grml-scripts/run-welcome" >/dev/tty6 2>\&1 </dev/tty6|' /etc/inittab
1411 else # just append tty6 to inittab if no definition is present:
1412 echo '6:2345:respawn:/bin/zsh --login -c "/etc/init.d/xstartup ; /usr/share/grml-scripts/run-welcome" >/dev/tty6 2>&1 < /dev/tty6' >> /etc/inittab
1415 /sbin/telinit q ; eend $?
1417 if grep -q '^allowed_users=' /etc/X11/Xwrapper.config ; then
1418 sed -i 's/^allowed_users=.*/allowed_users=anybody/' /etc/X11/Xwrapper.config
1420 echo 'allowed_users=anybody' >> /etc/X11/Xwrapper.config
1424 eerror "We are not running in live mode - startx will not work, skipping it."
1425 eerror " -> Please use something like xdm, gdm or kdm for starting X on a harddisk system!" ; eend 1
1428 eerror "/usr/X11R6/bin/X is not present on this grml flavour."
1429 eerror " -> Boot parameter startx does not work therefore." ; eend 1
1435 # {{{ configuration framework
1437 if checkbootparam 'extract' ; then
1438 EXTRACT="$(getbootparam 'extract' 2>>$DEBUG)"
1439 EXTRACTOPTIONS="-- -x $EXTRACT"
1443 config_finddcsdir() {
1444 # - If no GRMLCFG partition is found and noautoconfig is _not_ given
1445 # on the command line, nothing is changed and the dcs files are
1446 # searched within the .iso, $dcs-dir is set to the root directory
1448 # - If a GRMLCFG partition is found, $dcs-dir is set to the root of
1449 # the GRMLCFG partition unless noautoconfig is set. If noautoconfig is
1450 # set, $dcs-dir is set to the root directory within the .iso.
1451 # - If myconfig=foo is set on the command line, $dcs-dir is set to
1452 # foo, even if a GRMLCFG partition is present.
1455 # autoconfig, see issue673
1456 GRMLCFG="$(getbootparam 'autoconfig' 2>>$DEBUG)"
1457 [ -n "$GRMLCFG" ] || GRMLCFG="GRMLCFG"
1458 if checkbootparam 'noautoconfig' || checkbootparam 'forensic' ; then
1459 ewarn "Skipping running automount of device(s) labeled $GRMLCFG as requested." ; eend 0
1461 if [ -z "$INSTALLED" ] ; then
1462 if checkbootparam 'myconfig' ; then
1463 DCSDEVICE="$(getbootparam 'myconfig' 2>>$DEBUG)"
1464 if [ -z "$DCSDEVICE" ]; then
1465 eerror "Error: No device for bootoption myconfig provided." ; eend 1
1466 fi # [ -z "$DCSDEVICE" ]
1467 elif checkvalue $CONFIG_MYCONFIG; then # checkbootparam myconfig
1468 einfo "Searching for device(s) labeled with $GRMLCFG. (Disable this via boot option: noautoconfig)" ; eend 0
1470 # We do need the following fix so floppy disk is available to blkid in any case :-/
1471 if [ -r /dev/fd0 ] ; then
1472 einfo "Floppy device detected. Trying to access floppy disk."
1473 if timeout 4 dd if=/dev/fd0 of=/dev/null bs=512 count=1 >>$DEBUG 2>&1 ; then
1474 blkid /dev/fd0 >>$DEBUG 2>&1
1477 DCSDEVICE=$(blkid -t LABEL=$GRMLCFG | head -1 | awk -F: '{print $1}')
1478 if [ -n "$DCSDEVICE" ]; then
1479 DCSMP="/mnt/grmlcfg"
1484 # if not specified/present then assume default:
1485 if [ -z "$DCSDEVICE" ]; then
1486 DCSDIR="/live/image"
1489 einfo "debs, config, scripts are read from $DCSDEVICE." ; eend 0
1490 DCSDIR="$(< /proc/mounts awk -v DCSDEV=$DCSDEVICE '{if ($1 == DCSDEV) { print $2 }}')"
1491 if [ -n "$DCSDIR" ]; then
1492 ewarn "$DCSDEVICE already mounted on $DCSDIR"; eend 0
1494 [ -d $DCSMP ] || mkdir $DCSMP
1495 umount $DCSMP >>$DEBUG 2>&1 # make sure it is not mounted
1496 mount -o ro -t auto $DCSDEVICE $DCSMP ; RC="$?"
1497 if [[ $RC == 0 ]]; then
1498 einfo "Successfully mounted $DCSDEVICE to $DCSMP (readonly)." ; eend 0
1500 eerror "Error: mounting $DCSDEVICE to $DCSMP (readonly) failed." ; eend 1
1509 if [ -n "$DCSDIR" -a "$DCSDIR" != "/live/image" ] ; then
1510 einfo "Debs, config, scripts (if present) will be read from $DCSDIR." ; eend 0
1511 elif checkbootparam 'debs' || checkbootparam 'config' || checkbootparam 'scripts'; then
1512 einfo "Debs, config, scripts will be read from the live image directly." ; eend 0
1518 if checkbootparam 'partconf' ; then
1519 MOUNTDEVICE="$(getbootparam 'partconf' 2>>$DEBUG)"
1520 if [ -n "$MOUNTDEVICE" ]; then
1521 [ -d /mnt/grml ] || mkdir /mnt/grml
1522 mount -o ro -t auto $MOUNTDEVICE /mnt/grml ; RC="$?"
1523 if [[ $RC == 0 ]]; then
1524 einfo "Successfully mounted $MOUNTDEVICE to /mnt/grml (readonly)." ; eend 0
1525 einfo "Copying files from $MOUNTDEVICE over grml system."
1526 for file in `cat /etc/grml/partconf` ; do
1527 [ -d /mnt/grml/$file ] && cp -a /mnt/grml/${file}* ${file} && echo "copied: $file"
1528 [ -f /mnt/grml/$file ] && cp -a /mnt/grml/${file} ${file} && echo "copied: $file"
1531 einfo "Could not mount $MOUNTDEVICE to /mnt/grml - sorry." ; eend 1
1532 fi # mount $MOUNTDEVICE
1533 grep -q '/mnt/grml' /proc/mounts && umount /mnt/grml
1535 einfo "Sorry, no device for bootoption partconf provided. Skipping." ; eend 1
1536 fi # [ -n "$MOUNTDEVICE" ]
1541 # {{{ /cdrom/.*-options
1543 if checkbootparam 'debs' ; then
1544 iszsh && setopt localoptions shwordsplit
1545 DEBS="$(getbootparam 'debs' 2>>$DEBUG)"
1546 if [ -z "$DEBS" ] ; then
1549 if ! echo $DEBS | grep -q '/'; then
1550 # backwards compatibility: if no path is given get debs from debs/
1553 einfo "Tring to install debian package(s) ${DEBS}"
1554 DEBS="$(eval echo ${DCSDIR}/$DEBS)"
1555 dpkg -i $DEBS ; eend $?
1560 if checkbootparam 'scripts' || [ "$DCSMP" = "/mnt/grmlcfg" ]; then
1561 SCRIPTS="$(getbootparam 'scripts' 2>>$DEBUG)"
1562 if [ -d ${DCSDIR}/scripts ] && [ -z "$SCRIPTS" ]; then
1563 SCRIPTS="$(cd ${DCSDIR}/scripts; /bin/ls -1d [Gg][Rr][Mm][Ll].[Ss][Hh] 2>>$DEBUG)"
1565 if ! echo $SCRIPTS | grep -q '/'; then
1566 # backwards compatibility: if no path is given get scripts from scripts/
1567 SCRIPTS="scripts/$SCRIPTS"
1569 if [ "$DCSMP" = "/mnt/grmlcfg" ]; then
1570 # we are executing from a GRMLCFG labeled fs
1571 # kick everything we have done before and start over
1572 SCRIPTS="$(cd ${DCSDIR}; /bin/ls -1d [Gg][Rr][Mm][Ll].[Ss][Hh] 2>>$DEBUG)"
1574 if [ -n "$SCRIPTS" ]; then
1575 SCRIPTS="${DCSDIR}/$SCRIPTS"
1576 if [ "$DCSMP" = "/mnt/grmlcfg" ]; then
1577 einfo "Trying to execute ${SCRIPTS}"
1579 elif [ -d "$SCRIPTS" ]; then
1580 einfo "Bootparameter scripts found. Trying to execute from directory ${SCRIPTS}:"
1583 einfo "Bootparameter scripts found. Trying to execute ${SCRIPTS}:"
1591 if checkbootparam 'config' || [ "$DCSMP" = "/mnt/grmlcfg" ]; then
1592 CONFIG="$(getbootparam 'config' 2>>$DEBUG)"
1593 if [ -z "$CONFIG" ]; then
1594 CONFIG="$(cd ${DCSDIR}; ls -1d [Cc][Oo][Nn][Ff][Ii][Gg].[Tt][Bb][Zz] 2>>$DEBUG)"
1596 if [ -n "$CONFIG" ]; then
1597 if [ -d "${DCSDIR}/${CONFIG}" ] ; then
1598 einfo "Taking configuration from directory ${DCSDIR}/${CONFIG}"
1600 cp -a ${DCSDIR}/${CONFIG}/* /
1601 elif [ -f "${DCSDIR}/${CONFIG}" ]; then
1602 einfo "Extracting configuration from file ${DCSDIR}/${CONFIG}"
1605 unp ${DCSDIR}/${CONFIG} $EXTRACTOPTIONS ; eend $?
1607 ewarn "Sorry, could not find configuration file or directory ${DCSDIR}/${FILENAME}." ; eend 1
1614 # {{{ confing_umount_dcsdir
1615 config_umount_dcsdir(){
1616 # umount $DCSMP if it was mounted by finddcsdir
1617 grep -q "$DCSMP" /proc/mounts && umount "$DCSMP"
1623 if checkbootparam 'mypath' ; then
1624 MY_PATH="$(getbootparam 'mypath' 2>>$DEBUG)"
1625 einfo "Bootparameter mypath found, adding ${MY_PATH} to /etc/grml/my_path"
1626 touch /etc/grml/my_path
1627 chmod 644 /etc/grml/my_path
1628 # make sure the directories exist:
1630 for i in $(echo $MY_PATH | sed 's/:/\n/g') ; do
1631 if ! [ -d "$i" ] ; then
1632 einfo "Creating directory $i"
1633 mkdir -p "$i" ; eend $?
1636 grep -q "${MY_PATH}" /etc/grml/my_path || echo "${MY_PATH}" >> /etc/grml/my_path ; eend $?
1644 if checkbootparam 'distcc' ; then
1645 OPTIONS="$(getbootparam 'distcc' 2>>$DEBUG)"
1646 if [ -n "$OPTIONS" ]; then
1649 if [ -n "$OPTIONS" ]; then
1650 NET="${OPTIONS%%,*}"
1652 if [ -n "$R" -a "$R" != "$OPTIONS" ]; then
1654 INTERFACE="${OPTIONS%%,*}"
1659 CONFIG=/etc/default/distcc
1660 sed -i "s#^STARTDISTCC=.*#STARTDISTCC=YES#" $CONFIG
1661 sed -i "s#^ALLOWEDNETS=.*#ALLOWEDNETS=$NET#" $CONFIG
1663 if [ -n "$INTERFACE" ] ; then
1664 IP=$(LANG=C ifconfig $INTERFACE | gawk -F: /"inet addr"/'{print $2}' | gawk '{print $1}')
1667 while [ -z "$IP" ] && [[ "$counter" != 0 ]] ; do
1668 counter=$(( counter-1 ))
1669 ewarn "No ip address for $INTERFACE found. Sleeping for 3 seconds. $counter tries left."
1671 IP=$(LANG=C ifconfig $INTERFACE | gawk -F: /"inet addr"/'{print $2}' | gawk '{print $1}')
1675 if [ -n "$IP" ] ; then
1676 sed -i "s#^LISTENER=.*#LISTENER=$IP#" $CONFIG
1678 einfo "Bootoption distcc found. Preparing setup for distcc daemon."
1680 id distccd >/dev/null 2>&1 || \
1682 einfo "Creating distcc user" ; \
1683 adduser --quiet --system --ingroup nogroup --home / --no-create-home distccd ; eend $?
1686 einfo "Starting distcc for network ${NET}, listening on ${IP}."
1687 /etc/init.d/distcc start >/dev/null ; eend $?
1690 eerror "No ip address for $INTERFACE found. distcc can not be used without it." ; eend 1
1694 if checkbootparam 'gcc'; then
1695 GCC="$(getbootparam 'gcc' 2>>$DEBUG)"
1697 einfo "Pointing /usr/bin/gcc to /usr/bin/gcc-${GCC}."
1700 ln -s /usr/bin/gcc-${GCC} /usr/bin/gcc ; eend $?
1703 if checkbootparam 'gpp'; then
1704 GPP="$(getbootparam 'gpp' 2>>$DEBUG)"
1706 einfo "Pointing /usr/bin/g++ to /usr/bin/g++-${GPP}."
1707 if [ -x /usr/bin/g++-${GPP} ] ; then
1709 ln -s /usr/bin/g++-${GPP} /usr/bin/g++ ; eend $?
1711 einfo "Pointing /usr/bin/cpp to /usr/bin/cpp-${GPP}."
1712 if [ -x /usr/bin/cpp-${GPP} ] ; then
1714 ln -s /usr/bin/cpp-${GPP} /usr/bin/cpp ; eend $?
1723 # Notice: use it only on live-cd system, if running from harddisk please
1724 # add modules to /etc/modules and activate /etc/init.d/module-init-tools
1725 # in /etc/runlevel.conf
1727 MODULES_FILE=/etc/grml/modules
1728 if checkbootparam 'nomodules' ; then
1729 ewarn "Skipping loading of modules defined in ${MODULES_FILE} as requested." ; eend 0
1730 elif [ -z "$INSTALLED" ]; then
1731 if [ -r $MODULES_FILE ] ; then
1732 einfo "Loading modules specified in ${MODULES_FILE}:"
1734 grep '^[^#]' $MODULES_FILE | \
1735 while read module args; do
1736 [ "$module" ] || continue
1738 modprobe $module $args ; eend $?
1742 ewarn "File $MODULES_FILE does not exist. Skipping loading of specific modules." ; eend 1
1749 config_915resolution(){
1750 if checkbootparam '915resolution' ; then
1751 OPTIONS="$(getbootparam '915resolution' 2>>$DEBUG)"
1752 if [ -x /usr/sbin/915resolution ]; then
1757 if [ -n "$OPTIONS" ]; then
1759 MODE="${OPTIONS%%,*}"
1761 if [ -n "$R" -a "$R" != "$OPTIONS" ]; then
1763 XRESO="${OPTIONS%%,*}"
1765 if [ -n "$R" -a "$R" != "$OPTIONS" ]; then
1767 YRESO="${OPTIONS%%,*}"
1772 einfo "Running 915resolution with options ${MODE} ${XRESO} ${YRESO}."
1773 [ -n "$MODE" ] && [ -n "$XRESO" ] && [ -n "$YRESO" ] && ( sh -c "$CMD $MODE $XRESO $YRESO" & )
1782 [ -n "$INSTALLED" ] && return 0
1784 # notice: checkbootparam "forensic" is just for users who don't know how to really use the bootoption
1785 if checkbootparam 'noraid' || checkbootparam 'noswraid' || \
1786 checkbootparam 'forensic' || checkbootparam 'raid=noautodetect' ; then
1787 ewarn "Skipping SW-RAID code as requested on boot commandline." ; eend 0
1789 if ! [ -x /sbin/mdadm ] ; then
1790 eerror "mdadm not available, can not execute it." ; eend 1
1793 # if ! egrep -qv '^(MAILADDR.*|#.*|)$' /etc/mdadm/mdadm.conf 2>>$DEBUG ; then
1794 # find out whether we have a valid configuration file already
1795 if ! grep -q ARRAY /etc/mdadm/mdadm.conf 2>>$DEBUG ; then
1796 einfo "Creating /etc/mdadm/mdadm.conf for use with mdadm."
1797 [ -r /etc/mdadm/mdadm.conf ] && mv /etc/mdadm/mdadm.conf /etc/mdadm/mdadm.conf.old
1798 MDADM_MAILADDR__='root' /usr/share/mdadm/mkconf > /etc/mdadm/mdadm.conf ; eend $?
1800 ewarn "/etc/mdadm/mdadm.conf looks like a configured mdadm setup, will not touch it." ; eend 0
1803 if ! checkbootparam 'swraid' ; then
1805 einfo "Just run 'Start mdadm-raid' to assemble md arrays or boot using 'swraid' as bootoption for autostart."
1808 einfo "Bootoption swraid found. Searching for software RAID arrays:"
1813 for line in $(mdadm --assemble --scan --auto=yes --symlink=no 2>&1) ; do
1815 *'No arrays found'*)
1816 ewarn "$line" ; eend 0
1819 einfo "$line" ; eend 0
1826 if [ -r /proc/mdstat ] ; then
1828 MDSTAT=$(grep '^md[0-9]' /proc/mdstat)
1829 if [ -z "$MDSTAT" ] ; then
1830 ewarn "No active arrays found" ; eend 0
1835 for line in $(grep '^md[0-9]' /proc/mdstat) ; do
1836 einfo "active arrays: $line" ; eend 0
1842 fi # bootoption swraid
1844 fi # is /sbin/mdadm executable?
1845 fi # check for bootoptions
1851 [ -n "$INSTALLED" ] && return 0
1853 if checkbootparam 'nodmraid' ; then
1854 ewarn "Skipping dmraid code as requested on boot commandline." ; eend 0
1858 if ! [ -x /sbin/dmraid ] ; then
1859 eerror "dmraid not available, can not execute it." ; eend 1
1864 # usage: dmraid_wrapper <dmraid_option>
1865 [ -n "$1" ] || return 1
1872 for line in $(dmraid $1 ; echo errcode:$?); do
1874 *'no block devices found'*)
1875 einfo "No block devices found" ; eend 0
1879 einfo "No active dmraid devices found" ; eend 0
1898 if checkbootparam 'dmraid' ; then
1899 local ACTION="$(getbootparam 'dmraid' 2>>$DEBUG)"
1900 if [ "$ACTION" = "off" ] ; then
1901 # Deactivates all active software RAID sets:
1902 einfo "Deactivating present dmraid sets (as requested via dmraid=off):"
1905 # Activate all software RAID sets discovered:
1906 einfo "Activating present dmraid sets (as requested via dmraid):"
1913 # by default (no special bootoptions) discover all software RAID devices:
1914 einfo "Searching for any present dmraid sets:"
1919 # {{{ LVM (Logical Volumes)
1921 [ -n "$INSTALLED" ] && return 0
1923 if checkbootparam 'nolvm' ; then
1924 ewarn "Skipping LVM code as requested on boot commandline." ; eend 0
1926 # Debian etch provides /etc/init.d/lvm only, newer suites provide /etc/init.d/lvm2
1927 if ! [ -x /sbin/lvm -a -x /sbin/lvdisplay ] || ! [ -x /etc/init.d/lvm2 -o -x /etc/init.d/lvm ] ; then
1928 eerror "LVM not available, can not execute it." ; eend 1
1930 if lvdisplay 2>&1 | grep -v 'No volume groups found' >/dev/null 2>&1 ; then
1931 einfo "You seem to have logical volumes (LVM) on your system."
1933 einfo "Just run 'Start lvm2' to activate them or boot using 'lvm' as bootoption for autostart."
1935 if checkbootparam 'lvm' ; then
1936 einfo "Bootoption LVM found. Searching for logical volumes:"
1937 /etc/init.d/lvm2 start ; eend $?
1941 fi # check for lvm binary
1942 fi # check for bootoption nolvm
1946 # {{{ debnet: setup network based on an existing one found on a partition
1948 if checkbootparam 'debnet' ; then
1949 einfo "Bootoption 'debnet' found. Searching for Debian network configuration: "
1955 # {{{ disable console blanking
1957 if checkbootparam 'noblank' ; then
1958 einfo "Bootoption noblank found. Disabling monitor blanking."
1959 setterm -blank 0 ; eend $?
1964 # {{{ tohd= bootoption
1967 if checkbootparam 'tohd' ; then
1968 local TARGET="$(getbootparam 'tohd' 2>>$DEBUG)"
1969 if [ -z "$TARGET" ] ; then
1970 eerror "Error: tohd specified without any partition, can not continue." ; eend 1
1971 eerror "Please use something like tohd=/dev/sda9." ; eend 1
1975 if ! [ -b "$TARGET" ] ; then
1976 eerror "Error: $TARGET is not a valid block device, sorry." ; eend 1
1980 if grep -q $TARGET /proc/mounts ; then
1981 eerror "$TARGET already mounted, skipping execution of tohd therefore."
1986 local MOUNTDIR=$(mktemp -d)
1988 if mount -o rw "$TARGET" "$MOUNTDIR" ; then
1989 einfo "Copyring live system to $TARGET - this might take a while"
1990 rsync -a --progress /live/image/live $MOUNTDIR
1994 einfo "Booting with \"grml bootfrom=$TARGET\" should work now." ; eend 0
1996 eerror "Error when trying to mount $TARGET, sorry."; eend 1
2005 # {{{ grml2hd: automatic installation
2008 if checkbootparam "grml2hd" || checkbootparam "BOOT_IMAGE=grml2hd" ; then
2010 if checkbootparam 'user' ; then
2012 NEWUSER="$(getbootparam 'user' 2>>$DEBUG)"
2013 sed -i "s/^NEWUSER=.*/NEWUSER=$NEWUSER/" /etc/grml2hd/config || export GRML2HD_FAIL=1
2016 if checkbootparam 'filesystem' ; then
2018 FILESYSTEM="$(getbootparam 'filesystem' 2>>$DEBUG)"
2019 sed -i "s/^FILESYSTEM=.*/FILESYSTEM=$FILESYSTEM/" /etc/grml2hd/config || export GRML2HD_FAIL=1
2022 if checkbootparam 'partition' ; then
2024 PARTITION="$(getbootparam 'partition' 2>>$DEBUG)"
2025 # notice: the following checks whether the given partition is available, if not the skip
2026 # execution of grml2hd as it might result in data loss...
2027 if [ -r $PARTITION ] ; then
2028 sed -i "s#^PARTITION=.*#PARTITION=$PARTITION#" /etc/grml2hd/config || export GRML2HD_FAIL=1
2030 ewarn "Partition $PARTITION does not exist. Skipping execution of grml2hd therefore." ; eend 1
2034 if checkbootparam 'mbr' ; then
2036 BOOT_PARTITION="$(getbootparam 'mbr' 2>>$DEBUG)"
2037 sed -i "s#^BOOT_PARTITION=.*#BOOT_PARTITION=$BOOT_PARTITION#" /etc/grml2hd/config || export GRML2HD_FAIL=1
2040 cat>|/usr/bin/grml2hd_noninteractive<<EOF
2042 GRML2HD_NONINTERACTIVE='yes' grml2hd
2045 chmod 755 /usr/bin/grml2hd_noninteractive
2046 einfo "Bootoption grml2hd found. Running automatic installation via grml2hd using /etc/grml2hd/config." && eend 0
2047 if [ -z "$GRML2HD_FAIL" ] ; then
2048 screen /usr/bin/grml2hd_noninteractive ; einfo "Invoking a shell, just exit to continue booting..." ; /bin/zsh
2050 ewarn "There was an error adjusting /etc/grml2hd/config. Skipping execution of grml2hd for security reasons." ; eend 1
2053 fi # if checkbootparam "BOOT_IMAGE=grml2hd ...
2057 # {{{ debootstrap: automatic installation
2058 config_debootstrap(){
2060 if checkbootparam "BOOT_IMAGE=debian2hd" || checkbootparam "debian2hd" ; then
2062 einfo "Bootoption debian2hd found. Setting up environment for automatic installation via grml-debootstrap." ; eend 0
2064 if ! [ -x /usr/sbin/grml-debootstrap ] ; then
2066 eerror "Bootoption debian2hd found, but grml-debootstrap is not available." ; eend 1
2071 if checkbootparam 'target' ; then
2073 TARGET="$(getbootparam 'target' 2>>$DEBUG)"
2074 # notice: the following checks whether the given partition is available, if not the skip
2075 # execution of grml-debootstrap as it might result in data loss...
2076 if ! [ -r "$TARGET" ] ; then
2077 eerror "Target $TARGET does not exist. Skipping execution of grml-debootstrap therefore." ; eend 1
2081 eerror "No bootoption named target found, can not continue execution of grml-debootstrap." ; eend 1
2086 if checkbootparam 'grub' ; then
2088 GRUB="$(getbootparam 'grub' 2>>$DEBUG)"
2091 if checkbootparam 'groot' ; then
2093 GROOT="$(getbootparam 'groot' 2>>$DEBUG)"
2096 if checkbootparam 'release' ; then
2098 RELEASE="$(getbootparam 'release' 2>>$DEBUG)"
2101 if checkbootparam 'mirror' ; then
2103 MIRROR="$(getbootparam 'mirror' 2>>$DEBUG)"
2106 if checkbootparam 'boot_append' ; then
2108 BOOT_APPEND="$(getbootparam 'boot_append' 2>>$DEBUG)"
2111 if checkbootparam 'password' ; then
2113 PASSWORD="$(getbootparam 'password' 2>>$DEBUG)"
2116 # now check which options are available
2117 if [ -n "TARGET" ] ; then
2118 TARGETCMD="--target $TARGET"
2122 eerror "Target not set via bootoption. Skipping execution of grml-debootstrap therefore."; eend 1
2126 [ -n "$GRUB" ] && GRUBCMD="--grub $GRUB" || GRUBCMD=''
2127 [ -n "$GROOT" ] && GROOTCMD="--groot $GROOT" || GROOTCMD=''
2128 [ -n "$RELEASE" ] && RELEASECMD="--release $RELEASE" || RELEASECMD=''
2129 [ -n "$MIRROR" ] && MIRRORCMD="--mirror $MIRROR" || MIRRORCMD=''
2130 [ -n "$PASSWORD" ] && PASSWORDCMD="--password $PASSWORD" || PASSWORDCMD=''
2131 [ -n "$BOOT_APPEND" ] && BOOT_APPEND="--boot_append $BOOT_APPEND" || BOOT_APPEND=''
2133 # and finally write script and execute it
2134 cat>|/usr/bin/grml-debootstrap_noninteractive<<EOF
2136 AUTOINSTALL='yes' grml-debootstrap $TARGETCMD $GRUBCMD $GROOTCMD $RELEASECMD $MIRRORCMD $PASSWORDCMD $BOOT_APPEND
2139 chmod 750 /usr/bin/grml-debootstrap_noninteractive
2141 screen /usr/bin/grml-debootstrap_noninteractive
2142 einfo "Invoking a shell, just exit to continue booting..."
2145 fi # checkbootparam "BOOT_IMAGE=debian2hd
2149 config_virtualbox_shared_folders() {
2150 if [ -r /proc/acpi/battery/BAT0/info ] && grep -q 'OEM info:.*innotek' /proc/acpi/battery/BAT0/info ; then
2151 einfo "VirtualBox detected, trying to set up Shared Folders."
2152 if ! modprobe -l | grep -q vboxsf.ko ; then
2153 ewarn "vboxsf driver not present, not setting up VirtualBox Shared Folders."
2155 elif ! [ -x /usr/sbin/VBoxService ] ; then
2156 ewarn "virtualbox-guest-utils not installed, not setting up VirtualBox Shared Folders."
2161 einfo "Loading vboxsf driver."
2162 lsmod | grep -q vboxsf || modprobe vboxsf
2165 einfo "Adjusting /dev/vboxguest."
2166 chown root:vboxsf /dev/vboxguest
2167 chmod 660 /dev/vboxguest
2170 if [ -n "$CONFIG_FSTAB_USER" ] ; then
2171 fstabuser="$CONFIG_FSTAB_USER"
2173 fstabuser=$(getent passwd 1000 | cut -d: -f1)
2175 einfo "Adding $fstabuser to group vboxsf."
2176 adduser grml vboxsf &>/dev/null
2179 einfo "Starting VBoxService."
2180 VBoxService >/dev/null &
2188 # {{{ Support customization
2190 if checkbootparam 'distri'; then
2191 DISTRI="$(getbootparam 'distri' 2>>$DEBUG)"
2192 if [ -r "${LIVECD_PATH}"/desktop/"$DISTRI".jpg ] ; then
2193 [ -n "$BOOTDEBUG" ] && einfo "Debug: bootoption distri found and file ${LIVECD_PATH}/desktop/${DISTRI} present" && eend 0
2194 # make sure the desktop.jpg file is not a symlink, so copying does not file then
2195 [ -L /usr/share/grml/desktop.jpg ] && rm /usr/share/grml/desktop.jpg
2196 cp "${LIVECD_PATH}"/desktop/"$DISTRI".jpg /usr/share/grml/desktop.jpg
2202 ## END OF FILE #################################################################
2203 # vim:foldmethod=marker expandtab ai ft=zsh shiftwidth=3