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"
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 $TIMEOUT > /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 '/1:/s#/usr/share/grml-scripts/run-welcome#/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 # {{{ copy passwd-lockfile to ramdisk (fix unionfs-behaviour)
617 # otherwise we will get: passwd: Authentication token lock busy
619 if [ -z "$INSTALLED" ] ; then
627 if [ -n "$TESTCD" ]; then
628 einfo "Checking CD data integrity as requested by '${WHITE}testcd${NORMAL}' boot option."
629 einfo "Reading files and checking against GRML/md5sums, this may take a while..."
632 if [ -n "${LIVECD_PATH}"/GRML ] ; then
633 ( cd "${LIVECD_PATH}"/GRML ; rm -f /tmp/md5sum.log ; md5sum -c md5sums 2>&1 | tee /tmp/md5sum.log ; RC=$? )
635 echo "${RED} *** Error: Could not find md5sum file. ***"
638 if [ "$RC" = "0" ]; then
639 einfo "Everything looks OK" ; eend 0
641 eerror 'Checksum failed for theses files:' ; eend 1
642 egrep -v '(^md5sum:|OK$)' /tmp/md5sum.log
643 eerror 'Data on the grml medium is possibly incomplete/damaged or...'
644 eerror '... RAM of your computer is broken.' ; eend 1
645 einfon "Hit return to continue, or press the reset button to quit."
654 # {{{ blacklist specific module [ used in /etc/init.d/udev ]
656 if checkbootparam 'blacklist' ; then
657 if [ -z "$INSTALLED" ]; then
658 einfo "Bootoption blacklist found."
659 BLACK="$(getbootparam 'blacklist' 2>>$DEBUG)"
660 BLACKLIST_FILE='/etc/modprobe.d/grml.conf'
661 if [ -n "$BLACK" ] ; then
662 for module in $(echo ${BLACK//,/ }) ; do
663 einfo "Blacklisting module ${module} via ${BLACKLIST_FILE}."
664 echo "# begin entry generated by config_blacklist of grml-autoconfig" >> "$BLACKLIST_FILE"
665 echo "blacklist $module" >> "$BLACKLIST_FILE"
666 echo "alias $module off" >> "$BLACKLIST_FILE"
667 echo "# end entry generated by config_blacklist of grml-autoconfig" >> "$BLACKLIST_FILE" ; eend $?
670 eerror "No given module for blacklist found. Blacklisting will not work therefore."
673 ewarn "Backlisting via bootoption is not intended for use on harddisk installations." ; eend 1
675 einfo "Please blacklist the module(s) manually using the 'blacklist' script."
684 if checkbootparam 'noacpi'; then
685 ewarn "ACPI: Not loading modules as requested by boot option \"noacpi\"." ; eend 0
686 elif checkbootparam 'nogrmlacpi' ; then
687 ewarn "ACPI: Not loading modules as requested by boot option \"nogrmlacpi\"." ; eend 0
688 elif [ ! -d /proc/acpi ] ; then
689 ewarn "ACPI: Kernel support not present." ; eend 0
691 einfo "ACPI: Loading modules (disable with boot option noacpi / nogrmlacpi): "
694 for a in /lib/modules/$KERNEL/kernel/drivers/acpi/*; do
696 basename="${basename%%.*}"
697 case "$basename" in *_acpi)
698 egrep -qi "${basename%%_acpi}" /proc/acpi/dsdt 2>>$DEBUG || continue ;;
700 modprobe $basename >>$DEBUG 2>&1 && found="yes"
701 local BASE="$BASE $basename"
703 if [ -n "$found" ] ; then
704 einfo "$BASE" ; eend 0
706 ewarn "(none)" ; eend 1
708 if ! pgrep acpid >/dev/null ; then
709 einfo "Starting acpi daemon."
710 /etc/init.d/acpid start >>$DEBUG 2>&1 ; eend $?
712 ewarn "acpi daemon already running."
720 # {{{ Collect partitions from /proc/partitions first for enabling DMA
724 while read major minor blocks partition relax; do
725 partition="${partition##*/}"
726 [ -z "$partition" -o ! -e "/dev/$partition" ] && continue
728 hd?) IDEDISKS="$IDEDISKS $partition";; # IDE Harddisk, entire disk
729 sd?) ;; # SCSI Harddisk, entire disk
730 # [hs]d*) partitions="$partitions /dev/$partition";; # IDE or SCSI disk partition
731 [hs]d*|ub*) partitions="$partitions /dev/$partition";; # IDE, USB or SCSI disk partition
734 $(awk 'BEGIN{old="__start"}{if($0==old){exit}else{old=$0;if($4&&$4!="name"){print $0}}}' /proc/partitions)
737 check_partitions >/dev/null 2>&1 # avoid output "check_partitions:3: read-only file system"
740 # {{{ Enable DMA for all IDE drives now if not disabled
741 # Notice: Already done by linuxrc, but make sure it's done also on harddisk-installed systems
743 if checkbootparam 'nodma'; then
744 ewarn "Skipping DMA accelleration as requested on boot commandline." ; eend 0
746 for d in $(cd /proc/ide 2>>$DEBUG && echo hd[a-z]); do
747 if test -d /proc/ide/$d; then
748 if egrep -q 'using_dma[ \t]+0' /proc/ide/$d/settings 2>>$DEBUG; then
749 MODEL="$(cat /proc/ide/$d/model 2>>$DEBUG)"
750 test -z "$MODEL" && MODEL="[GENERIC IDE DEVICE]"
751 einfo "Enabling DMA acceleration for: ${WHITE}$d ${YELLOW}[${MODEL}]${NORMAL}"
752 echo "using_dma:1" >/proc/ide/$d/settings
761 # {{{ Start creating /etc/fstab with HD partitions and USB SCSI devices now
764 NOSWAP="yes" # we do not use swap by default!
765 if checkbootparam 'swap' || checkbootparam 'anyswap' ; then
767 checkbootparam 'anyswap' && export ANYSWAP='yes' || export ANYSWAP=""
770 # Scan for swap, config, homedir - but only in live-mode
771 if [ -z "$INSTALLED" ] ; then
772 [ -z "$NOSWAP" ] && einfo "Searching for swap partition(s) as requested."
775 HOMEDIR="$(getbootparam 'home')"
776 if [ -n "$partitions" ]; then
777 while read p m f relax; do
778 case "$p" in *fd0*|*proc*|*sys*|*\#*) continue;; esac
779 partoptions="users,exec"
781 # it's a swap partition?
784 if [ -n "$NOSWAP" ]; then
785 ewarn "Ignoring swap partition ${WHITE}$p${NORMAL}. (Force usage via boot option 'swap', or execute grml-swapon)"
788 case "$(dd if=$p bs=1 count=6 skip=4086 2>/dev/null)" in
789 S1SUSP|S2SUSP|pmdisk|[zZ]*)
790 if [ -n "$ANYSWAP" ] ; then
791 einfo "Using swap partition ${WHITE}${p}${NORMAL} [bootoption anyswap found]."
792 swapon $p 2>>$DEBUG ; eend $?
794 ewarn "Suspend signature on ${WHITE}${p}${NORMAL} found, not using as swap. (Force usage via boot option: anyswap)"
798 if [[ "$p" == LABEL* ]] ; then
799 p=$(blkid -t $p | awk -F: '{print $1}')
801 if grep -q $p /proc/swaps ; then
802 ewarn "Not using swap partition ${WHITE}${p}${NORMAL} as it is already in use." ; eend 0
804 if [ -b "$p" ] ; then
805 einfo "Using swap partition ${WHITE}${p}${NORMAL}."
806 swapon $p 2>>$DEBUG ; eend $?
808 ewarn "$p is not a valid block device - not using it therefore." ; eend 0
817 esac # it's a swap partition?
822 vfat|msdos|ntfs) MOUNTOPTS="$MOUNTOPTS,uid=${fstabuser},gid=${fstabuser}" ;;
823 ext2|ext3|reiserfs|jfs|reiser4|xfs) MOUNTOPTS="$MOUNTOPTS,noatime" ;;
825 # *) NONEFOUND='1'; continue ;;
829 if [ -z "$NOSWAP" ] ; then
830 mount -o "$MOUNTOPTS" -t $f $p $m 2>>$DEBUG && MOUNTED=1 || continue
831 # Activate swapfile, if exists
832 SWAPFILE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ss][Ww][Pp] 2>/dev/null)"
834 if [ -z "$NOSWAP" -a -n "$SWAPFILE" -a -f "$SWAPFILE" ]; then
835 mount -o remount,rw $m && MOUNTED=1
836 if swapon "$SWAPFILE" 2>>$DEBUG ; then
838 einfo "Using GRML swapfile ${WHITE}${SWAPFILE}${NORMAL}."
840 fnew="$SWAPFILE swap swap defaults 0 0"
841 grep -q "$fnew" "/etc/fstab" || echo "$fnew" >> /etc/fstab
842 GRML_SWP="$GRML_SWP $SWAPFILE"
845 mount -o remount,ro $m 2>>$DEBUG && MOUNTED=1
848 # use a image as home
849 IMAGE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ii][Mm][Gg] 2>/dev/null)"
850 if [ -z "$GRML_IMG" -a -n "$IMAGE" -a -f "$IMAGE" ]; then
851 if [ -n "$HOMEDIR" ]; then
852 if [ "$HOMEDIR" != "scan" -a "$HOMEDIR" != "$IMAGE" -a "$HOMEDIR" != "${IMAGE%/*.*}" ]; then
856 if type -a grml-image >/dev/null 2>&1 && grml-image "$IMAGE" </dev/console >/dev/console 2>&1; then
858 mount -o remount,ro $m 2>>$DEBUG && MOUNTED=1
863 # Umount, if not in use
864 [ -n "$MOUNTED" ] && umount -r $m 2>/dev/null
876 if [ -n "$MOUSE_DEVICE" ] ; then
877 einfo "Detecting mouse: ${MOUSE_FULLNAME} at ${MOUSE_DEVICE}" ; eend $?
882 # {{{ IPv6 configuration
883 # Load IPv6 kernel module and print IP adresses
885 if checkbootparam 'ipv6'; then
886 einfo "Enabling IPv6 as requested on boot commandline (sleeping for 2 seconds)"
888 # we probably need some time until stateless autoconfiguration has happened
890 NETDEVICES="$(awk -F: '/eth.:|tr.:|wlan.:/{print $1}' /proc/net/dev 2>>$DEBUG)"
891 for DEVICE in `echo "$NETDEVICES"`; do
894 ADDRESSES="$(ifconfig $DEVICE | awk '/.*inet6 addr:.*/{print $3}')"
895 COUNT="$(ifconfig $DEVICE | awk '/.*inet6 addr:.*/{ sum += 1};END {print sum }')"
897 for ADDR in `echo "$ADDRESSES"` ; do
900 if [ "$COUNT" -eq "0" ] ; then
901 einfo "(none)" ; eend 1
913 if checkbootparam 'nocpu'; then
914 ewarn "Skipping CPU detection as requested on boot commandline." ; eend 0
918 if [[ $(grep -c processor /proc/cpuinfo) -gt 1 ]] ; then
920 CPU=$(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)
921 echo $CPU | sed 's/ \{1,\}/ /g'
924 einfo "Found 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>>$DEBUG` " ; eend 0
927 # no cpufreq setup inside VirtualBox
928 if [ -r /proc/acpi/battery/BAT0/info ] && grep -q 'OEM info:.*innotek' /proc/acpi/battery/BAT0/info ; then
929 einfo 'Virtual Box detected, skipping cpufreq setup.' ; eend 0
933 if [ -x /etc/init.d/loadcpufreq ] ; then
934 einfo "Trying to set up cpu frequency scaling:"
937 LOADCPUFREQ=$(mktemp)
938 /etc/init.d/loadcpufreq start >"$LOADCPUFREQ" 2>&1 ; RC=$?
939 if grep -q FATAL "$LOADCPUFREQ" ; then
945 for line in $(grep FATAL "$LOADCPUFREQ" | sed 's/.*FATAL: //; s/ (.*)//') ; do
946 eerror "$line" ; eend $RC
950 elif grep -q done "$LOADCPUFREQ" ; then
951 MODULE=$(grep done "$LOADCPUFREQ" | sed 's/.*done (\(.*\))./\1/')
952 if [ -n "$MODULE" -a "$MODULE" != none ]; then
953 einfo "Loading cpufreq kernel module $MODULE" ; eend 0
956 ewarn "Could not find an appropriate kernel module for cpu frequency scaling." ; eend 1
962 if [ -z "$SKIP_CPU_GOVERNOR" ] ; then
963 if grep -vq ondemand /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_governors; then
964 einfo "Loading cpufreq_ondemand"
965 modprobe cpufreq_ondemand
969 einfo "Setting ondemand governor"
971 for file in $(find /sys/devices/system/cpu/ -name scaling_governor 2>/dev/null) ; do
972 echo ondemand > $file || RC=1
982 # {{{ autostart of ssh
984 if checkbootparam 'ssh' ; then
986 SSH_PASSWD="$(getbootparam 'ssh' 2>>$DEBUG)"
987 einfo "Bootoption ssh found, trying to set password for user grml."
989 if [ -z "$SSH_PASSWD" ] ; then
990 if [ -x /usr/bin/apg ] ; then
991 SSH_PASSWD="$(apg -M NL -a 0 -m 8 -x 12 -n 1)"
992 elif [ -x /usr/bin/gpw ] ; then
993 SSH_PASSWD="$(gpw 1)"
994 elif [ -x /usr/bin/pwgen ] ; then
995 SSH_PASSWD="$(pwgen -1 8)"
996 elif [ -x /usr/bin/hexdump ] ; then
997 SSH_PASSWD="$(dd if=/dev/urandom bs=14 count=1 2>/dev/null | hexdump | awk '{print $3 $4}')"
998 elif [ -n "$RANDOM" ] ; then
999 SSH_PASSWD="grml${RANDOM}"
1002 eerror "Empty passphrase and neither pwgen nor hexdump nor \$RANDOM found. Skipping."
1006 if [ -n "$SSH_PASSWD" ] ; then
1007 ewarn "No given password for ssh found. Using random password: $SSH_PASSWD" ; eend 0
1012 # finally check if we have a password we can use:
1013 if [ -n "$SSH_PASSWD" ] ; then
1014 # chpasswd sucks, seriously.
1015 if chpasswd --help 2>&1 | grep -q -- '-m,' ; then
1016 echo "grml:$SSH_PASSWD" | chpasswd -m
1018 echo "grml:$SSH_PASSWD" | chpasswd
1022 einfo 'Starting secure shell server in background.'
1023 /etc/init.d/rmnologin start >>$DEBUG 2>>$DEBUG
1024 /etc/init.d/ssh start >>$DEBUG 2>>$DEBUG &
1028 ewarn 'Warning: please change the password for user grml as soon as possible!'
1034 # {{{ autostart of x11vnc
1037 USER=grml # TODO: make it dynamically configurable
1038 if checkbootparam 'vnc' ; then
1040 VNC_PASSWD="$(getbootparam 'vnc' 2>>$DEBUG)"
1041 einfo "Bootoption vnc found, trying to set password for user $USER."
1043 if [ -z "$VNC_PASSWD" ] ; then
1044 if [ -x /usr/bin/apg ] ; then
1045 VNC_PASSWD="$(apg -M NL -a 0 -m 8 -x 12 -n 1)"
1046 elif [ -x /usr/bin/gpw ] ; then
1047 VNC_PASSWD="$(gpw 1)"
1048 elif [ -x /usr/bin/pwgen ] ; then
1049 VNC_PASSWD="$(pwgen -1 8)"
1050 elif [ -x /usr/bin/hexdump ] ; then
1051 VNC_PASSWD="$(dd if=/dev/urandom bs=14 count=1 2>/dev/null | hexdump | awk '{print $3 $4}')"
1052 elif [ -n "$RANDOM" ] ; then
1053 VNC_PASSWD="${USER}${RANDOM}"
1056 eerror "Empty passphrase and neither pwgen nor hexdump nor \$RANDOM found. Skipping."
1060 if [ -n "$VNC_PASSWD" ] ; then
1061 ewarn "No given password for vnc found. Using random password: $VNC_PASSWD" ; eend 0
1066 # finally check if we have a password we can use:
1067 if [ -n "$VNC_PASSWD" ] ; then
1069 VNCDIR="/home/${USER}/.vnc"
1070 [ -d "$VNCDIR" ] || mkdir "$VNCDIR"
1072 if [ ! -x /usr/bin/x11vnc ] ; then
1073 eerror "Error: x11vnc not found - can not set up vnc. Please make sure to install the x11vnc package."
1076 /usr/bin/x11vnc -storepasswd "$VNC_PASSWD" "$VNCDIR"/passwd ; eend $?
1077 /bin/chown -R "$USER": "$VNCDIR"
1080 if checkbootparam 'vnc_connect' ; then
1082 VNC_CONNECT="$(getbootparam 'vnc_connect' 2>>$DEBUG)"
1083 einfo "Bootoption vnc_connect found, will start vnc with connect to $VNC_CONNECT."
1084 #store the options in a file
1085 VNCDIR="/home/${USER}/.vnc"
1086 [ -d "$VNCDIR" ] || mkdir "$VNCDIR"
1087 echo " --connect $VNC_CONNECT " >> $VNCDIR/options
1093 # {{{ set password for user grml
1095 if checkbootparam 'passwd' >>$DEBUG 2>&1; then
1096 einfo "Bootoption passwd found."
1097 PASSWD="$(getbootparam 'passwd' 2>>$DEBUG)"
1098 if [ -n "$PASSWD" ] ; then
1099 echo "grml:$PASSWD" | chpasswd -m ; eend $?
1101 eerror "No given password for ssh found. Autostart of SSH will not work." ; eend 1
1104 ewarn "Warning: please change the password for user grml set via bootparameter as soon as possible!"
1112 if ! [ -x /usr/bin/amixer ] ; then
1113 eerror "amixer binary not available. Can not set sound volumes therefore."
1116 if ! [ -r /proc/asound/cards ] ; then
1117 ewarn "No soundcard present, skipping mixer settings therefore."
1122 for card in $(cat /proc/asound/cards| grep -e '^\s*[0-9]' | awk '{print $1}') ; do
1123 einfo "Configuring soundcard \"$(awk -F\[ '/^ *'$card' \[/{ FS=" "; $0=$2; print $1}' < /proc/asound/cards)\""
1126 if checkbootparam 'vol' ; then
1127 VOL="$(getbootparam 'vol' 2>>$DEBUG)"
1128 if [ -z "$VOL" ] ; then
1129 eerror "Bootoption vol found but no volume level/parameter given. Using defaults (75%)."
1137 if checkbootparam 'nosound' ; then
1138 einfo "Muting sound devices on request."
1139 ERROR=$(amixer -q set Master mute)
1141 if [ -n "$ERROR" ] ; then
1143 eerror "Problem muting sound devices: $ERROR"
1147 elif [ -z "$INSTALLED" ] ; then
1148 einfo "Setting mixer volumes to level ${WHITE}${VOL}${NORMAL}."
1150 if checkbootparam 'micvol' ; then
1151 MICVOL="$(getbootparam 'micvol' 2>>$DEBUG)"
1156 for CONTROL in Master PCM ; do
1157 if amixer -q | grep -q "Simple mixer control '$CONTROL'" ; then
1158 amixer -q set "${CONTROL}" "${VOL}"%
1163 if [ ${MICVOL} -ne 0 ] ; then
1164 einfo "Setting microphone to ${WHITE}${MICVOL}${NORMAL}."
1165 amixer -q set "Mic" $MICVOL &> /dev/null
1168 fi # checkbootparam 'nosound'
1175 # {{{ modem detection
1177 if checkbootparam 'nomodem'; then
1178 ewarn "Skipping check for AC97 modem controller as requested on boot commandline." ; eend 0
1180 if [ -x /etc/init.d/sl-modem-daemon ] ; then
1181 if lspci | grep Intel | grep -q "AC'97 Modem Controller" ; then
1182 einfo "AC97 modem controller detected. Start it running 'Start sl-modem-daemon'."
1191 config_wondershaper(){
1192 if checkbootparam 'wondershaper' ; then
1193 WONDER="$(getbootparam 'wondershaper' 2>>$DEBUG)"
1198 if [ -n "$WONDER" ]; then
1200 DEVICE="${WONDER%%,*}"
1202 if [ -n "$R" -a "$R" != "$WONDER" ]; then
1204 DOWNSTREAM="${WONDER%%,*}"
1206 if [ -n "$R" -a "$R" != "$WONDER" ]; then
1208 UPSTREAM="${WONDER%%,*}"
1213 [ -n "$DEVICE" ] && CMD="$CMD $DEVICE"
1214 [ -n "$DOWNSTREAM" ] && CMD="$CMD $DOWNSTREAM"
1215 [ -n "$UPSTREAM" ] && CMD="$CMD $UPSTREAM"
1216 einfo "Starting wondershaper (${CMD}) in background."
1217 ( sh -c $CMD & ) && eend 0
1224 if checkbootparam 'nosyslog'; then
1225 ewarn "Not starting syslog daemon as requested on boot commandline." ; eend 0
1228 [ -x /etc/init.d/syslog-ng ] && SYSLOGD='syslog-ng'
1229 [ -x /etc/init.d/rsyslog ] && SYSLOGD='rsyslog'
1230 [ -x /etc/init.d/dsyslog ] && SYSLOGD='dsyslog'
1231 [ -x /etc/init.d/sysklogd ] && SYSLOGD='sysklogd'
1232 [ -x /etc/init.d/inetutils-syslogd ] && SYSLOGD='inetutils-syslogd'
1234 if [ -z "$SYSLOGD" ] ; then
1235 eerror "No syslog daemon found." ; eend 1
1237 einfo "Starting $SYSLOGD in background."
1238 /etc/init.d/$SYSLOGD start >>$DEBUG &
1247 if checkbootparam 'nogpm'; then
1248 ewarn "Not starting GPM as requested on boot commandline." ; eend 0
1250 if ! [ -r /dev/input/mice ] ; then
1251 eerror "No mouse found - not starting GPM." ; eend 1
1253 einfo "Starting gpm in background."
1254 /etc/init.d/gpm start >>$DEBUG &
1255 # ( while [ ! -e /dev/psaux ]; do sleep 5; done; /etc/init.d/gpm start >>$DEBUG ) &
1264 if checkbootparam 'services' ; then
1265 SERVICE="$(getbootparam 'services' 2>>$DEBUG)"
1266 SERVICELIST=$(echo "$SERVICE" | sed 's/,/\\n/g')
1267 SERVICENL=$(echo "$SERVICE" | sed 's/,/ /g')
1268 for service in $(echo -e $SERVICELIST) ; do
1269 # support running (custom) init scripts in non-blocking mode
1270 # if they contain the keyword "DO_NO_RUN_IN_BACKGROUND".
1271 if grep -q 'DO_NO_RUN_IN_BACKGROUND' "/etc/init.d/${service}" 2>>$DEBUG ; then
1272 einfo "Starting service ${service}."
1273 /etc/init.d/${service} start >>$DEBUG
1275 einfo "Starting service ${service} in background."
1276 /etc/init.d/${service} start >>$DEBUG &
1286 [ "$#" -eq 2 ] || ( echo "Error: wrong parameter for get_remote_file()" ; return 1 )
1287 SOURCE=$(eval echo "$1")
1290 wget --timeout=10 --dns-timeout=10 --connect-timeout=10 --tries=1 \
1291 --read-timeout=10 ${SOURCE} -O ${TARGET} && return 0 || return 1
1293 einfo "Trying to get ${WHITE}${TARGET}${NORMAL}"
1295 while ! getconfig && [[ "$counter" != 0 ]] ; do
1296 echo -n "Sleeping for 1 second and trying to get config again... "
1297 counter=$(( counter-1 ))
1298 echo "$counter tries left" ; sleep 1
1300 if [ -s "$TARGET" ] ; then
1301 einfo "Downloading was successfull." ; eend 0
1302 einfo "md5sum of ${WHITE}${TARGET}${NORMAL}: "
1303 md5sum ${TARGET} ; eend 0
1306 einfo "Sorry, could not fetch ${SOURCE}" ; eend 1
1314 if checkbootparam 'netconfig' ; then
1315 CONFIG="$(getbootparam 'netconfig' 2>>$DEBUG)"
1316 CONFIGFILE='/tmp/netconfig.grml'
1318 if get_remote_file ${CONFIG} ${CONFIGFILE} ; then
1319 cd / && einfo "Unpacking ${WHITE}${CONFIGFILE}${NORMAL}:" && /usr/bin/unp $CONFIGFILE $EXTRACTOPTIONS ; eend $?
1326 # {{{ remote scripts
1327 config_netscript() {
1328 if checkbootparam 'netscript' ; then
1329 CONFIG="$(getbootparam 'netscript' 2>>$DEBUG)"
1330 SCRIPTFILE='/tmp/netscript.grml'
1332 if get_remote_file ${CONFIG} ${SCRIPTFILE} ; then
1333 chmod +x ${SCRIPTFILE}
1334 einfo "Running ${WHITE}${SCRIPTFILE}${NORMAL}:" && NETSCRIPT=${CONFIG} ${SCRIPTFILE} ; eend $?
1343 if ! checkbootparam 'nostats' ; then
1344 BASE_URL="http://stats.grml.org/report/"
1347 HOST_ID=$(cat /proc/sys/kernel/random/boot_id)
1349 grep -q " lm " /proc/cpuinfo && HAS_64BIT="1" || HAS_64BIT="0"
1350 DATE_STRING=$(date +'h=%H&m=%M&s=%S')
1351 [ -e /etc/grml_version ] && VERSION=$(cat /etc/grml_version) || \
1352 VERSION=$(lsb_release -d | awk -F: '{gsub(/^[ \t]+/, "", $2); print $2}')
1354 PARAMS="$( echo "$CMDLINE" | sed -e 's/=[^ ]*/=x/g' | tr " " "\n"|sort|tr "\n" " " )"
1356 echo "$CMDLINE" | grep -q -e "fetch" -e "nfsroot" && BOOT="remote"
1357 [ -z "$BOOT" ] && BOOT="local"
1359 ADDITIONAL_PARAMS=""
1360 ( [ -n "$COLUMNS" ] && [ -n "$LINES" ] ) && \
1361 ADDITIONAL_PARAMS="$ADDITIONAL_PARAMS&res=$((COLUMNS * 8))x$((LINES * 16))"
1363 URI='$BASE_URL?action=${ACTION_NAME}\&$DATE_STRING\&unique_id=${HOST_ID}\&support_64bit=$HAS_64BIT\&version=$VERSION\&bootup=$BOOT\¶ms=$PARAMS$ADDITIONAL_PARAMS'
1365 get_remote_file "$URI" "/dev/null" >/dev/null 2>&1 &!
1369 # {{{ fix/workaround for unionfs
1371 if [ -z "$INSTALLED" ]; then
1372 touch /var/cache/apt/*cache.bin
1377 # {{{ start X window system via grml-x
1379 # make sure we start X only if startx is used *before* a nostartx option
1380 # so it's possible to disable automatic X startup using nostart
1381 if checkbootparam 'startx' && ! echo "$CMDLINE" | grep -q 'startx.*nostartx' ; then
1382 if [ -x "$(which X)" ] ; then
1383 if [ -z "$INSTALLED" ] ; then
1384 WINDOWMANAGER="$(getbootparam 'startx' 2>>$DEBUG)"
1385 if [ -z "$WINDOWMANAGER" ] ; then
1386 einfo "No window manager specified. Using default one." && eend 0
1388 einfo "Window manager ${WHITE}${WINDOWMANAGER}${NORMAL} found as bootoption." && eend 0
1390 einfo "Setting up and invoking grml-x ${WINDOWMANAGER}. Just exit X windows system to get full featured consoles."
1391 config_userfstab || fstabuser='grml'
1392 cat>|/etc/init.d/xstartup<<EOF
1394 su $fstabuser -c "/usr/bin/grml-x"
1396 chmod 755 /etc/init.d/xstartup
1398 # adjust inittab for xstartup
1399 if grep -q '^6:' /etc/inittab ; then
1400 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
1401 else # just append tty6 to inittab if no definition is present:
1402 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
1405 /sbin/telinit q ; eend $?
1407 if grep -q '^allowed_users=' /etc/X11/Xwrapper.config ; then
1408 sed -i 's/^allowed_users=.*/allowed_users=anybody/' /etc/X11/Xwrapper.config
1410 echo 'allowed_users=anybody' >> /etc/X11/Xwrapper.config
1414 eerror "We are not running in live mode - startx will not work, skipping it."
1415 eerror " -> Please use something like xdm, gdm or kdm for starting X on a harddisk system!" ; eend 1
1418 eerror "/usr/bin/X is not present on this grml flavour."
1419 eerror " -> Boot parameter startx does not work therefore." ; eend 1
1425 # {{{ configuration framework
1427 if checkbootparam 'extract' ; then
1428 EXTRACT="$(getbootparam 'extract' 2>>$DEBUG)"
1429 EXTRACTOPTIONS="-- -x $EXTRACT"
1433 config_finddcsdir() {
1434 # - If no GRMLCFG partition is found and noautoconfig is _not_ given
1435 # on the command line, nothing is changed and the dcs files are
1436 # searched within the .iso, $dcs-dir is set to the root directory
1438 # - If a GRMLCFG partition is found, $dcs-dir is set to the root of
1439 # the GRMLCFG partition unless noautoconfig is set. If noautoconfig is
1440 # set, $dcs-dir is set to the root directory within the .iso.
1441 # - If myconfig=foo is set on the command line, $dcs-dir is set to
1442 # foo, even if a GRMLCFG partition is present.
1445 # autoconfig, see issue673
1446 GRMLCFG="$(getbootparam 'autoconfig' 2>>$DEBUG)"
1447 [ -n "$GRMLCFG" ] || GRMLCFG="GRMLCFG"
1448 if checkbootparam 'noautoconfig' || checkbootparam 'forensic' ; then
1449 ewarn "Skipping running automount of device(s) labeled $GRMLCFG as requested." ; eend 0
1451 if [ -z "$INSTALLED" ] ; then
1452 if checkbootparam 'myconfig' ; then
1453 DCSDEVICE="$(getbootparam 'myconfig' 2>>$DEBUG)"
1454 if [ -z "$DCSDEVICE" ]; then
1455 eerror "Error: No device for bootoption myconfig provided." ; eend 1
1456 fi # [ -z "$DCSDEVICE" ]
1457 elif checkvalue $CONFIG_MYCONFIG; then # checkbootparam myconfig
1458 einfo "Searching for device(s) labeled with $GRMLCFG. (Disable this via boot option: noautoconfig)" ; eend 0
1460 # We do need the following fix so floppy disk is available to blkid in any case :-/
1461 if [ -r /dev/fd0 ] ; then
1462 einfo "Floppy device detected. Trying to access floppy disk."
1463 if timeout 4 dd if=/dev/fd0 of=/dev/null bs=512 count=1 >>$DEBUG 2>&1 ; then
1464 blkid /dev/fd0 >>$DEBUG 2>&1
1467 DCSDEVICE=$(blkid -t LABEL=$GRMLCFG | head -1 | awk -F: '{print $1}')
1468 if [ -n "$DCSDEVICE" ]; then
1469 DCSMP="/mnt/grmlcfg"
1474 # if not specified/present then assume default:
1475 if [ -z "$DCSDEVICE" ]; then
1476 DCSDIR="/live/image"
1479 einfo "debs, config, scripts are read from $DCSDEVICE." ; eend 0
1480 DCSDIR="$(< /proc/mounts awk -v DCSDEV=$DCSDEVICE '{if ($1 == DCSDEV) { print $2 }}')"
1481 if [ -n "$DCSDIR" ]; then
1482 ewarn "$DCSDEVICE already mounted on $DCSDIR"; eend 0
1484 [ -d $DCSMP ] || mkdir $DCSMP
1485 umount $DCSMP >>$DEBUG 2>&1 # make sure it is not mounted
1486 mount -o ro -t auto $DCSDEVICE $DCSMP ; RC="$?"
1487 if [[ $RC == 0 ]]; then
1488 einfo "Successfully mounted $DCSDEVICE to $DCSMP (readonly)." ; eend 0
1490 eerror "Error: mounting $DCSDEVICE to $DCSMP (readonly) failed." ; eend 1
1499 if [ -n "$DCSDIR" -a "$DCSDIR" != "/live/image" ] ; then
1500 einfo "Debs, config, scripts (if present) will be read from $DCSDIR." ; eend 0
1501 elif checkbootparam 'debs' || checkbootparam 'config' || checkbootparam 'scripts'; then
1502 einfo "Debs, config, scripts will be read from the live image directly." ; eend 0
1508 if checkbootparam 'partconf' ; then
1509 MOUNTDEVICE="$(getbootparam 'partconf' 2>>$DEBUG)"
1510 if [ -n "$MOUNTDEVICE" ]; then
1511 [ -d /mnt/grml ] || mkdir /mnt/grml
1512 mount -o ro -t auto $MOUNTDEVICE /mnt/grml ; RC="$?"
1513 if [[ $RC == 0 ]]; then
1514 einfo "Successfully mounted $MOUNTDEVICE to /mnt/grml (readonly)." ; eend 0
1515 einfo "Copying files from $MOUNTDEVICE over grml system."
1516 for file in `cat /etc/grml/partconf` ; do
1517 [ -d /mnt/grml/$file ] && cp -a /mnt/grml/${file}* ${file} && echo "copied: $file"
1518 [ -f /mnt/grml/$file ] && cp -a /mnt/grml/${file} ${file} && echo "copied: $file"
1521 einfo "Could not mount $MOUNTDEVICE to /mnt/grml - sorry." ; eend 1
1522 fi # mount $MOUNTDEVICE
1523 grep -q '/mnt/grml' /proc/mounts && umount /mnt/grml
1525 einfo "Sorry, no device for bootoption partconf provided. Skipping." ; eend 1
1526 fi # [ -n "$MOUNTDEVICE" ]
1531 # {{{ /cdrom/.*-options
1533 if checkbootparam 'debs' ; then
1534 iszsh && setopt localoptions shwordsplit
1535 DEBS="$(getbootparam 'debs' 2>>$DEBUG)"
1536 if [ -z "$DEBS" ] ; then
1539 if ! echo $DEBS | grep -q '/'; then
1540 # backwards compatibility: if no path is given get debs from debs/
1543 einfo "Tring to install debian package(s) ${DEBS}"
1544 DEBS="$(eval echo ${DCSDIR}/$DEBS)"
1545 dpkg -i $DEBS ; eend $?
1550 if checkbootparam 'scripts' || [ "$DCSMP" = "/mnt/grmlcfg" ]; then
1551 SCRIPTS="$(getbootparam 'scripts' 2>>$DEBUG)"
1552 if [ -d ${DCSDIR}/scripts ] && [ -z "$SCRIPTS" ]; then
1553 SCRIPTS="$(cd ${DCSDIR}/scripts; /bin/ls -1d [Gg][Rr][Mm][Ll].[Ss][Hh] 2>>$DEBUG)"
1555 if ! echo $SCRIPTS | grep -q '/'; then
1556 # backwards compatibility: if no path is given get scripts from scripts/
1557 SCRIPTS="scripts/$SCRIPTS"
1559 if [ "$DCSMP" = "/mnt/grmlcfg" ]; then
1560 # we are executing from a GRMLCFG labeled fs
1561 # kick everything we have done before and start over
1562 SCRIPTS="$(cd ${DCSDIR}; /bin/ls -1d [Gg][Rr][Mm][Ll].[Ss][Hh] 2>>$DEBUG)"
1564 if [ -n "$SCRIPTS" ]; then
1565 SCRIPTS="${DCSDIR}/$SCRIPTS"
1566 if [ "$DCSMP" = "/mnt/grmlcfg" ]; then
1567 einfo "Trying to execute ${SCRIPTS}"
1569 elif [ -d "$SCRIPTS" ]; then
1570 einfo "Bootparameter scripts found. Trying to execute from directory ${SCRIPTS}:"
1573 einfo "Bootparameter scripts found. Trying to execute ${SCRIPTS}:"
1581 if checkbootparam 'config' || [ "$DCSMP" = "/mnt/grmlcfg" ]; then
1582 CONFIG="$(getbootparam 'config' 2>>$DEBUG)"
1583 if [ -z "$CONFIG" ]; then
1584 CONFIG="$(cd ${DCSDIR}; ls -1d [Cc][Oo][Nn][Ff][Ii][Gg].[Tt][Bb][Zz] 2>>$DEBUG)"
1586 if [ -n "$CONFIG" ]; then
1587 if [ -d "${DCSDIR}/${CONFIG}" ] ; then
1588 einfo "Taking configuration from directory ${DCSDIR}/${CONFIG}"
1590 cp -a ${DCSDIR}/${CONFIG}/* /
1591 elif [ -f "${DCSDIR}/${CONFIG}" ]; then
1592 einfo "Extracting configuration from file ${DCSDIR}/${CONFIG}"
1595 unp ${DCSDIR}/${CONFIG} $EXTRACTOPTIONS ; eend $?
1597 ewarn "Sorry, could not find configuration file or directory ${DCSDIR}/${FILENAME}." ; eend 1
1604 # {{{ confing_umount_dcsdir
1605 config_umount_dcsdir(){
1606 # umount $DCSMP if it was mounted by finddcsdir
1607 grep -q "$DCSMP" /proc/mounts && umount "$DCSMP"
1613 if checkbootparam 'mypath' ; then
1614 MY_PATH="$(getbootparam 'mypath' 2>>$DEBUG)"
1615 einfo "Bootparameter mypath found, adding ${MY_PATH} to /etc/grml/my_path"
1616 touch /etc/grml/my_path
1617 chmod 644 /etc/grml/my_path
1618 # make sure the directories exist:
1620 for i in $(echo $MY_PATH | sed 's/:/\n/g') ; do
1621 if ! [ -d "$i" ] ; then
1622 einfo "Creating directory $i"
1623 mkdir -p "$i" ; eend $?
1626 grep -q "${MY_PATH}" /etc/grml/my_path || echo "${MY_PATH}" >> /etc/grml/my_path ; eend $?
1634 if checkbootparam 'distcc' ; then
1635 OPTIONS="$(getbootparam 'distcc' 2>>$DEBUG)"
1636 if [ -n "$OPTIONS" ]; then
1639 if [ -n "$OPTIONS" ]; then
1640 NET="${OPTIONS%%,*}"
1642 if [ -n "$R" -a "$R" != "$OPTIONS" ]; then
1644 INTERFACE="${OPTIONS%%,*}"
1649 CONFIG=/etc/default/distcc
1650 sed -i "s#^STARTDISTCC=.*#STARTDISTCC=YES#" $CONFIG
1651 sed -i "s#^ALLOWEDNETS=.*#ALLOWEDNETS=$NET#" $CONFIG
1653 if [ -n "$INTERFACE" ] ; then
1654 IP=$(LANG=C ifconfig $INTERFACE | gawk -F: /"inet addr"/'{print $2}' | gawk '{print $1}')
1657 while [ -z "$IP" ] && [[ "$counter" != 0 ]] ; do
1658 counter=$(( counter-1 ))
1659 ewarn "No ip address for $INTERFACE found. Sleeping for 3 seconds. $counter tries left."
1661 IP=$(LANG=C ifconfig $INTERFACE | gawk -F: /"inet addr"/'{print $2}' | gawk '{print $1}')
1665 if [ -n "$IP" ] ; then
1666 sed -i "s#^LISTENER=.*#LISTENER=$IP#" $CONFIG
1668 einfo "Bootoption distcc found. Preparing setup for distcc daemon."
1670 id distccd >/dev/null 2>&1 || \
1672 einfo "Creating distcc user" ; \
1673 adduser --quiet --system --ingroup nogroup --home / --no-create-home distccd ; eend $?
1676 einfo "Starting distcc for network ${NET}, listening on ${IP}."
1677 /etc/init.d/distcc start >/dev/null ; eend $?
1680 eerror "No ip address for $INTERFACE found. distcc can not be used without it." ; eend 1
1684 if checkbootparam 'gcc'; then
1685 GCC="$(getbootparam 'gcc' 2>>$DEBUG)"
1687 einfo "Pointing /usr/bin/gcc to /usr/bin/gcc-${GCC}."
1690 ln -s /usr/bin/gcc-${GCC} /usr/bin/gcc ; eend $?
1693 if checkbootparam 'gpp'; then
1694 GPP="$(getbootparam 'gpp' 2>>$DEBUG)"
1696 einfo "Pointing /usr/bin/g++ to /usr/bin/g++-${GPP}."
1697 if [ -x /usr/bin/g++-${GPP} ] ; then
1699 ln -s /usr/bin/g++-${GPP} /usr/bin/g++ ; eend $?
1701 einfo "Pointing /usr/bin/cpp to /usr/bin/cpp-${GPP}."
1702 if [ -x /usr/bin/cpp-${GPP} ] ; then
1704 ln -s /usr/bin/cpp-${GPP} /usr/bin/cpp ; eend $?
1713 # Notice: use it only on live-cd system, if running from harddisk please
1714 # add modules to /etc/modules and activate /etc/init.d/module-init-tools
1715 # in /etc/runlevel.conf
1717 MODULES_FILE=/etc/grml/modules
1718 if checkbootparam 'nomodules' ; then
1719 ewarn "Skipping loading of modules defined in ${MODULES_FILE} as requested." ; eend 0
1720 elif [ -z "$INSTALLED" ]; then
1721 if [ -r $MODULES_FILE ] ; then
1722 einfo "Loading modules specified in ${MODULES_FILE}:"
1724 grep '^[^#]' $MODULES_FILE | \
1725 while read module args; do
1726 [ "$module" ] || continue
1728 modprobe $module $args ; eend $?
1732 ewarn "File $MODULES_FILE does not exist. Skipping loading of specific modules." ; eend 1
1740 [ -n "$INSTALLED" ] && return 0
1742 # notice: checkbootparam "forensic" is just for users who don't know how to really use the bootoption
1743 if checkbootparam 'noraid' || checkbootparam 'noswraid' || \
1744 checkbootparam 'forensic' || checkbootparam 'raid=noautodetect' ; then
1745 ewarn "Skipping SW-RAID code as requested on boot commandline." ; eend 0
1747 [ -e /proc/mdstat ] || modprobe md_mod
1748 if ! [ -x /sbin/mdadm ] ; then
1749 eerror "mdadm not available, can not execute it." ; eend 1
1752 # if ! egrep -qv '^(MAILADDR.*|#.*|)$' /etc/mdadm/mdadm.conf 2>>$DEBUG ; then
1753 # find out whether we have a valid configuration file already
1754 if ! grep -q ARRAY /etc/mdadm/mdadm.conf 2>>$DEBUG ; then
1755 einfo "Creating /etc/mdadm/mdadm.conf for use with mdadm."
1756 [ -r /etc/mdadm/mdadm.conf ] && mv /etc/mdadm/mdadm.conf /etc/mdadm/mdadm.conf.old
1757 MDADM_MAILADDR__='root' /usr/share/mdadm/mkconf > /etc/mdadm/mdadm.conf ; eend $?
1759 ewarn "/etc/mdadm/mdadm.conf looks like a configured mdadm setup, will not touch it." ; eend 0
1762 if ! checkbootparam 'swraid' ; then
1764 einfo "Just run 'Start mdadm-raid' to assemble md arrays or boot using 'swraid' as bootoption for autostart."
1767 einfo "Bootoption swraid found. Searching for software RAID arrays:"
1772 for line in $(mdadm --assemble --scan --auto=yes --symlink=no 2>&1) ; do
1774 *'No arrays found'*)
1775 ewarn "$line" ; eend 0
1778 einfo "$line" ; eend 0
1785 if [ -r /proc/mdstat ] ; then
1787 MDSTAT=$(grep '^md[0-9]' /proc/mdstat)
1788 if [ -z "$MDSTAT" ] ; then
1789 ewarn "No active arrays found" ; eend 0
1794 for line in $(grep '^md[0-9]' /proc/mdstat) ; do
1795 einfo "active arrays: $line" ; eend 0
1801 fi # bootoption swraid
1803 fi # is /sbin/mdadm executable?
1804 fi # check for bootoptions
1810 [ -n "$INSTALLED" ] && return 0
1812 if checkbootparam 'nodmraid' ; then
1813 ewarn "Skipping dmraid code as requested on boot commandline." ; eend 0
1817 if ! [ -x /sbin/dmraid ] ; then
1818 eerror "dmraid not available, can not execute it." ; eend 1
1823 # usage: dmraid_wrapper <dmraid_option>
1824 [ -n "$1" ] || return 1
1831 for line in $(dmraid $1 ; echo errcode:$?); do
1833 *'no block devices found'*)
1834 einfo "No block devices found" ; eend 0
1838 einfo "No active dmraid devices found" ; eend 0
1857 if checkbootparam 'dmraid' ; then
1858 local ACTION="$(getbootparam 'dmraid' 2>>$DEBUG)"
1859 if [ "$ACTION" = "off" ] ; then
1860 # Deactivates all active software RAID sets:
1861 einfo "Deactivating present dmraid sets (as requested via dmraid=off):"
1864 # Activate all software RAID sets discovered:
1865 einfo "Activating present dmraid sets (as requested via dmraid):"
1872 # by default (no special bootoptions) discover all software RAID devices:
1873 einfo "Searching for any present dmraid sets:"
1878 # {{{ LVM (Logical Volumes)
1880 [ -n "$INSTALLED" ] && return 0
1882 if checkbootparam 'nolvm' ; then
1883 ewarn "Skipping LVM code as requested on boot commandline." ; eend 0
1885 # Debian etch provides /etc/init.d/lvm only, newer suites provide /etc/init.d/lvm2
1886 if ! [ -x /sbin/lvm -a -x /sbin/lvdisplay ] || ! [ -x /etc/init.d/lvm2 -o -x /etc/init.d/lvm ] ; then
1887 eerror "LVM not available, can not execute it." ; eend 1
1889 if lvdisplay 2>&1 | grep -v 'No volume groups found' >/dev/null 2>&1 ; then
1890 einfo "You seem to have logical volumes (LVM) on your system."
1892 einfo "Just run 'Start lvm2' to activate them or boot using 'lvm' as bootoption for autostart."
1894 if checkbootparam 'lvm' ; then
1895 einfo "Bootoption LVM found. Searching for logical volumes:"
1896 /etc/init.d/lvm2 start ; eend $?
1900 fi # check for lvm binary
1901 fi # check for bootoption nolvm
1905 # {{{ debnet: setup network based on an existing one found on a partition
1907 if checkbootparam 'debnet' ; then
1908 einfo "Bootoption 'debnet' found. Searching for Debian network configuration: "
1914 # {{{ disable console blanking
1916 if checkbootparam 'noblank' ; then
1917 einfo "Bootoption noblank found. Disabling monitor blanking."
1918 setterm -blank 0 ; eend $?
1923 # {{{ tohd= bootoption
1926 if checkbootparam 'tohd' ; then
1927 local TARGET="$(getbootparam 'tohd' 2>>$DEBUG)"
1928 if [ -z "$TARGET" ] ; then
1929 eerror "Error: tohd specified without any partition, can not continue." ; eend 1
1930 eerror "Please use something like tohd=/dev/sda9." ; eend 1
1934 if ! [ -b "$TARGET" ] ; then
1935 eerror "Error: $TARGET is not a valid block device, sorry." ; eend 1
1939 if grep -q $TARGET /proc/mounts ; then
1940 eerror "$TARGET already mounted, skipping execution of tohd therefore."
1945 local MOUNTDIR=$(mktemp -d)
1947 if mount -o rw "$TARGET" "$MOUNTDIR" ; then
1948 einfo "Copyring live system to $TARGET - this might take a while"
1949 rsync -a --progress /live/image/live $MOUNTDIR
1953 einfo "Booting with \"grml bootfrom=$TARGET\" should work now." ; eend 0
1955 eerror "Error when trying to mount $TARGET, sorry."; eend 1
1964 # {{{ debootstrap: automatic installation
1965 config_debootstrap(){
1967 if checkbootparam "BOOT_IMAGE=debian2hd" || checkbootparam "debian2hd" ; then
1969 einfo "Bootoption debian2hd found. Setting up environment for automatic installation via grml-debootstrap." ; eend 0
1971 if ! [ -x /usr/sbin/grml-debootstrap ] ; then
1973 eerror "Bootoption debian2hd found, but grml-debootstrap is not available." ; eend 1
1978 if checkbootparam 'target' ; then
1980 TARGET="$(getbootparam 'target' 2>>$DEBUG)"
1981 # notice: the following checks whether the given partition is available, if not the skip
1982 # execution of grml-debootstrap as it might result in data loss...
1983 if ! [ -r "$TARGET" ] ; then
1984 eerror "Target $TARGET does not exist. Skipping execution of grml-debootstrap therefore." ; eend 1
1988 eerror "No bootoption named target found, can not continue execution of grml-debootstrap." ; eend 1
1993 if checkbootparam 'grub' ; then
1995 GRUB="$(getbootparam 'grub' 2>>$DEBUG)"
1998 if checkbootparam 'groot' ; then
2000 GROOT="$(getbootparam 'groot' 2>>$DEBUG)"
2003 if checkbootparam 'release' ; then
2005 RELEASE="$(getbootparam 'release' 2>>$DEBUG)"
2008 if checkbootparam 'mirror' ; then
2010 MIRROR="$(getbootparam 'mirror' 2>>$DEBUG)"
2013 if checkbootparam 'boot_append' ; then
2015 BOOT_APPEND="$(getbootparam 'boot_append' 2>>$DEBUG)"
2018 if checkbootparam 'password' ; then
2020 PASSWORD="$(getbootparam 'password' 2>>$DEBUG)"
2023 # now check which options are available
2024 if [ -n "TARGET" ] ; then
2025 TARGETCMD="--target $TARGET"
2029 eerror "Target not set via bootoption. Skipping execution of grml-debootstrap therefore."; eend 1
2033 [ -n "$GRUB" ] && GRUBCMD="--grub $GRUB" || GRUBCMD=''
2034 [ -n "$GROOT" ] && GROOTCMD="--groot $GROOT" || GROOTCMD=''
2035 [ -n "$RELEASE" ] && RELEASECMD="--release $RELEASE" || RELEASECMD=''
2036 [ -n "$MIRROR" ] && MIRRORCMD="--mirror $MIRROR" || MIRRORCMD=''
2037 [ -n "$PASSWORD" ] && PASSWORDCMD="--password $PASSWORD" || PASSWORDCMD=''
2038 [ -n "$BOOT_APPEND" ] && BOOT_APPEND="--boot_append $BOOT_APPEND" || BOOT_APPEND=''
2040 # and finally write script and execute it
2041 cat>|/usr/bin/grml-debootstrap_noninteractive<<EOF
2043 AUTOINSTALL='yes' grml-debootstrap $TARGETCMD $GRUBCMD $GROOTCMD $RELEASECMD $MIRRORCMD $PASSWORDCMD $BOOT_APPEND
2046 chmod 750 /usr/bin/grml-debootstrap_noninteractive
2048 screen /usr/bin/grml-debootstrap_noninteractive
2049 einfo "Invoking a shell, just exit to continue booting..."
2052 fi # checkbootparam "BOOT_IMAGE=debian2hd
2056 config_virtualbox_shared_folders() {
2057 if [ -r /proc/acpi/battery/BAT0/info ] && grep -q 'OEM info:.*innotek' /proc/acpi/battery/BAT0/info ; then
2058 einfo "VirtualBox detected, trying to set up Shared Folders."
2059 if ! modprobe -l | grep -q vboxsf.ko ; then
2060 ewarn "vboxsf driver not present, not setting up VirtualBox Shared Folders."
2062 elif ! [ -x /usr/sbin/VBoxService ] ; then
2063 ewarn "virtualbox-guest-utils not installed, not setting up VirtualBox Shared Folders."
2068 einfo "Loading vboxsf driver."
2069 lsmod | grep -q vboxsf || modprobe vboxsf
2072 einfo "Adjusting /dev/vboxguest."
2073 chown root:vboxsf /dev/vboxguest
2074 chmod 660 /dev/vboxguest
2077 if [ -n "$CONFIG_FSTAB_USER" ] ; then
2078 fstabuser="$CONFIG_FSTAB_USER"
2080 fstabuser=$(getent passwd 1000 | cut -d: -f1)
2082 einfo "Adding $fstabuser to group vboxsf."
2083 adduser grml vboxsf &>/dev/null
2086 einfo "Starting VBoxService."
2087 VBoxService >/dev/null &
2095 # {{{ Support customization
2097 if checkbootparam 'distri'; then
2098 DISTRI="$(getbootparam 'distri' 2>>$DEBUG)"
2099 if [ -r "${LIVECD_PATH}"/desktop/"$DISTRI".jpg ] ; then
2100 [ -n "$BOOTDEBUG" ] && einfo "Debug: bootoption distri found and file ${LIVECD_PATH}/desktop/${DISTRI} present" && eend 0
2101 # make sure the desktop.jpg file is not a symlink, so copying does not file then
2102 [ -L /usr/share/grml/desktop.jpg ] && rm /usr/share/grml/desktop.jpg
2103 cp "${LIVECD_PATH}"/desktop/"$DISTRI".jpg /usr/share/grml/desktop.jpg
2109 ## END OF FILE #################################################################
2110 # vim:foldmethod=marker expandtab ai ft=zsh shiftwidth=3