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
101 # execute flite only if it's present
103 [ -x /usr/bin/flite ] && flite -o play -t "$*"
107 # {{{ filesystems (proc, pts, sys) and fixes
109 [ -f /proc/version ] || mount -t proc /proc /proc 2>/dev/null
113 grep -q "/dev/pts" /proc/mounts || mount -t devpts /dev/pts /dev/pts 2>/dev/null
117 [ -d /sys/devices ] || mount -t sysfs /sys /sys 2>/dev/null
121 # {{{ Check if we are running in live mode or from HD
123 [ -e /etc/grml_cd ] || INSTALLED="yes"
127 checkbootparam 'testcd' >>$DEBUG 2>&1 && TESTCD="yes"
130 # {{{ source lsb-functions , color handling
131 if checkbootparam 'nocolor'; then
133 . /etc/grml/lsb-functions
134 einfo "Disabling colors in bootsequence as requested on commandline." ; eend 0
136 . /etc/grml/lsb-functions
143 checkbootparam 'debug' && BOOTDEBUG="yes"
144 checkbootparam "BOOT_IMAGE=debug" && BOOTDEBUG="yes"
147 if [ -n "$BOOTDEBUG" ]; then
148 einfo "Starting intermediate shell stage $stage as requested by \"debug\" option."
149 if [ grep -q "debug=noscreen" "$CMDLINE" ] ; then
150 einfo "Notice that the shell does not provide job handling: ctrl-z, bg and fg won't work!"
151 einfo "Just exit the shell to continue boot process..."
155 if [ -r /etc/grml/screenrc ] ; then
156 einfo "Starting GNU screen to be able to use a full featured shell environment."
157 einfo "Just exit the shells (and therefore screen) to continue boot process..."
158 /bin/zsh -c "screen -c /etc/grml/screenrc"
160 einfo "Notice that the shell does not provide job handling: ctrl-z, bg and fg won't work!"
161 einfo "Just exit the shell to continue boot process..."
173 if checkbootparam 'log' || checkbootparam 'debug' ; then
174 export DEBUG="/tmp/grml.log.`date +%Y%m%d`"
176 einfo "Bootparameter log found. Log files: ${DEBUG} and /var/log/boot"
178 einfo "Starting bootlogd." # known to be *very* unreliable :(
179 bootlogd -r -c 1>>$DEBUG 2>&1 ; eend $?
187 # {{{ set firmware timeout via bootparam
189 if checkbootparam 'fwtimeout' ; then
190 TIMEOUT="$(getbootparam 'fwtimeout' 2>>$DEBUG)"
191 einfo "Bootoption fwtimeout found. (Re)Loading firmware_class module."
192 rmmod firmware_class 1>>$DEBUG 2>&1
193 modprobe firmware_class ; eend $?
195 if [ -z "$TIMEOUT" ] ; then
196 TIMEOUT="100" # linux kernel default: 10
198 if [ -f /sys/class/firmware/timeout ] ; then
199 einfo "Setting timeout for firmware loading to ${TIMEOUT}."
200 echo 100 > /sys/class/firmware/timeout ; eend $?
205 ### {{{ language configuration / localization
208 einfo "Activating language settings:"
211 # people can specify $LANGUAGE and $CONSOLEFONT in a config file:
212 [ -r /etc/grml/autoconfig ] && . /etc/grml/autoconfig
214 grep -q ' lang=.*-utf8' /proc/cmdline && UTF8='yes' || UTF8=''
216 # check for bootoption which overrides config from /etc/grml/autoconfig:
217 BOOT_LANGUAGE="$(getbootparam 'lang' 2>>$DEBUG)"
218 [ -n "$BOOT_LANGUAGE" ] && LANGUAGE="$BOOT_LANGUAGE"
220 # set default to 'en' in live-cd mode if $LANGUAGE is not yet set:
221 if [ -z "$INSTALLED" ] ; then
222 [ -n "$LANGUAGE" ] || LANGUAGE='en'
225 if [ -x /usr/sbin/grml-setlang ] ; then
226 # if bootoption lang is used update /etc/default/locale accordingly
227 if [ -n "$BOOT_LANGUAGE" ] ; then
228 checkgrmlsmall && /usr/sbin/grml-setlang "POSIX" || /usr/sbin/grml-setlang "$LANGUAGE"
229 # otherwise default to lang=en
231 checkgrmlsmall && /usr/sbin/grml-setlang "POSIX" || /usr/sbin/grml-setlang "en"
236 if [ -z "$CONSOLEFONT" ] ; then
237 if ! checkbootparam 'nodefaultfont' >>$DEBUG 2>&1 ; then
238 # [ -n "$UTF8" ] && CONSOLEFONT='LatArCyrHeb-16' || CONSOLEFONT='Lat15-Terminus16'
239 # if [ -r /usr/share/consolefonts/Lat15-Terminus16.psf.gz ] ; then
240 if [ -r /usr/share/consolefonts/Uni3-Terminus16.psf.gz ] ; then
241 CONSOLEFONT='Uni3-Terminus16'
243 ewarn "/usr/share/consolefonts/Uni3-Terminus16.psf.gz not available. Please upgrade package console-terminus." ; eend 1
246 CONSOLEFONT='Lat15-Terminus16'
251 # export it now, so error messages get translated, too
252 if checkgrmlsmall ; then
253 export LANG='C' # grml-small does not provide any further locales
255 [ -r /etc/default/locale ] && . /etc/default/locale
259 # configure keyboard layout, read in already set values first:
260 [ -r /etc/sysconfig/keyboard ] && . /etc/sysconfig/keyboard
262 # now allow keyboard override by boot commandline for later use:
263 KKEYBOARD="$(getbootparam 'keyboard' 2>>$DEBUG)"
264 [ -n "$KKEYBOARD" ] && KEYTABLE="$KKEYBOARD"
265 # notce: de/at is a bad choice, so take de-latin1-nodeadkeys instead:
266 [[ "$KKEYBOARD" == 'de' ]] && KEYTABLE=de-latin1-nodeadkeys
267 [[ "$KKEYBOARD" == 'at' ]] && KEYTABLE=de-latin1-nodeadkeys
269 # modify /etc/sysconfig/keyboard only in live-cd mode:
270 if [ -z "$INSTALLED" ] ; then
272 local LANGUAGE="$BOOT_LANGUAGE"
273 . /etc/grml/language-functions
274 # allow setting xkeyboard explicitly different than console keyboard
275 KXKEYBOARD="$(getbootparam 'xkeyboard' 2>>$DEBUG)"
276 if [ -n "$KXKEYBOARD" ]; then
277 XKEYBOARD="$KXKEYBOARD"
278 KDEKEYBOARD="$KXKEYBOARD"
279 elif [ -n "$KKEYBOARD" ]; then
280 XKEYBOARD="$KKEYBOARD"
281 KDEKEYBOARD="$KKEYBOARD"
284 # duplicate of previous code to make sure /etc/grml/language-functions
285 # does not overwrite our values....
286 # now allow keyboard override by boot commandline for later use:
287 KKEYBOARD="$(getbootparam 'keyboard' 2>>$DEBUG)"
288 [ -n "$KKEYBOARD" ] && KEYTABLE="$KKEYBOARD"
289 # notce: de/at is a bad choice, so take de-latin1-nodeadkeys instead:
290 [[ "$KKEYBOARD" == 'de' ]] && KEYTABLE=de-latin1-nodeadkeys
291 [[ "$KKEYBOARD" == 'at' ]] && KEYTABLE=de-latin1-nodeadkeys
293 # write keyboard related variables to file for later use
294 [ -d /etc/sysconfig ] || mkdir /etc/sysconfig
295 if ! [ -e /etc/sysconfig/keyboard ] ; then
296 echo "KEYTABLE=\"$KEYTABLE\"" > /etc/sysconfig/keyboard
297 echo "XKEYBOARD=\"$XKEYBOARD\"" >> /etc/sysconfig/keyboard
298 echo "KDEKEYBOARD=\"$KDEKEYBOARD\"" >> /etc/sysconfig/keyboard
299 echo "KDEKEYBOARDS=\"$KDEKEYBOARDS\"" >> /etc/sysconfig/keyboard
303 [ -r /etc/sysconfig/keyboard ] && . /etc/sysconfig/keyboard
305 # activate unicode console if running within utf8 environment
306 if [ -r /etc/default/locale ] ; then
307 if grep -q "LANG=.*UTF" /etc/default/locale ; then
308 einfo "Setting up unicode environment."
309 unicode_start 2>>$DEBUG ; eend $?
313 # Set default keyboard before interactive setup
314 if [ -n "$KEYTABLE" ] ; then
315 einfo "Running loadkeys for ${WHITE}${KEYTABLE}${NORMAL} in background"
316 loadkeys -q $KEYTABLE &
320 # we have to set up all consoles, therefore loop it over all ttys:
321 NUM_CONSOLES=$(fgconsole --next-available)
322 NUM_CONSOLES=$(expr ${NUM_CONSOLES} - 1)
323 [ ${NUM_CONSOLES} -eq 1 ] && NUM_CONSOLES=6
324 CUR_CONSOLE=$(fgconsole)
326 if [ -n "$CHARMAP" ] ; then
327 einfo "Running consolechars for ${CHARMAP}"
328 for vc in `seq 0 ${NUM_CONSOLES}` ; do
329 consolechars --tty=/dev/tty${vc} -m ${CHARMAP} ; RC=$?
331 [ -n "$CUR_CONSOLE" ] && chvt $CUR_CONSOLE
335 if checkbootparam 'noconsolefont' ; then
336 ewarn "Skipping setting console font as requested on boot commandline." ; eend 0
338 if [ -n "$CONSOLEFONT" ] ; then
339 einfo "Running consolechars using ${CONSOLEFONT}"
340 for vc in `seq 0 ${NUM_CONSOLES}` ; do
341 consolechars --tty=/dev/tty${vc} -f $CONSOLEFONT ; RC=$?
343 [ -n "$CUR_CONSOLE" ] && chvt $CUR_CONSOLE
354 if checkbootparam 'hostname' ; then
355 HOSTNAME="$(getbootparam 'hostname' 2>>$DEBUG)"
356 einfo "Setting hostname to $HOSTNAME as requested."
357 sed -i "s/^127.0.0.1.*localhost/127.0.0.1 $HOSTNAME localhost/" /etc/hosts
358 hostname $HOSTNAME ; eend $?
360 hostname --file /etc/hostname
365 # fstabuser (needed when running from harddisk with username != grml {{{
367 [ -r /etc/grml/autoconfig ] && . /etc/grml/autoconfig
368 if [ -n "$CONFIG_FSTAB_USER" ] ; then
369 fstabuser="$CONFIG_FSTAB_USER"
371 fstabuser=$(getent passwd 1000 | cut -d: -f1)
373 # if not yet set fall back to default 'grml' user
374 [ -n "$fstabuser" ] || fstabuser='grml'
378 # {{{ Set clock (Local time is more often used than GMT, so it is default)
380 # don't touch the files if running from harddisk:
381 if [ -z "$INSTALLED" ]; then
382 # The default hardware clock timezone is stated as representing local time.
384 grep -q "^UTC=" /etc/default/rcS || echo "UTC=no" >> /etc/default/rcS
385 checkbootparam 'utc' >>$DEBUG 2>&1 && sed -i "s|^UTC=.*$|UTC=yes|" /etc/default/rcS
386 checkbootparam 'gmt' >>$DEBUG 2>&1 && sed -i "s|^UTC=.*$|UTC=yes|" /etc/default/rcS
387 checkbootparam 'localtime' >>$DEBUG 2>&1 && sed -i "s|^UTC=.*$|UTC=no|" /etc/default/rcS
388 grep -q -i "^UTC=yes" /etc/default/rcS && UTC="-u"
389 # hwclock uses the TZ variable
390 KTZ="$(getbootparam 'tz' 2>>$DEBUG)"
391 [ -z "$KTZ" ] && [ -r /etc/timezone ] && KTZ=$(cat /etc/timezone)
392 if [ ! -f "/usr/share/zoneinfo/$KTZ" ] ; then
393 ewarn "Warning: unknown timezone $KTZ" ; eend 1
395 ewarn "Falling back to timezone $KTZ" ; eend 0
398 if ! [ -r /dev/rtc ] ; then
399 ewarn "Warning: realtime clock not available, trying to execute hwclock anyway." ; eend 0
402 ERROR=$(TZ="$KTZ" hwclock $UTC -s 2>&1 | head -1) ; RC=$?
403 if [ -n "$ERROR" ] ; then
405 ERROR=$(TZ="$KTZ" hwclock $UTC -s --directisa 2>&1 | head -1)
406 if [ -n "$ERROR" ] ; then
407 eerror "Problem running hwclock: $ERROR" ; eend 1
416 # {{{ print kernel info
418 vmware-detect &>/dev/null && VMWARE="inside ${WHITE}VMware/Qemu${NORMAL}"
419 [ -d /proc/xen ] && VMWARE='' # vmware-detect returns '0' when running with a Xen-enabled kernel
420 einfo "Running Linux Kernel $KERNEL $VMWARE" ; eend 0
421 if [ -r /proc/cpuinfo ] ; then
422 if egrep -q '^flags.*(vmx|svm)' /proc/cpuinfo ; then
424 einfo 'CPU(s) featuring virtualization technology detected' ; eend 0
428 if [ -d /proc/xen ] ; then
430 einfo 'Running kernel featuring support for Xen detected' ; eend 0
436 # {{{ vmware specific stuff
438 if checkbootparam 'novmware' ; then
439 ewarn "Skipping running vmware specific stuff as requested on boot commandline." ; eend 0
441 if [ -z "$INSTALLED" ] ; then
442 if vmware-detect || checkbootparam "BOOT_IMAGE=vmware" ; then
443 if ! checkbootparam 'qemu' ; then
444 if [ -r /etc/X11/xorg.conf.vmware ] ; then
445 einfo "VMware: Copying /etc/X11/xorg.conf.vmware to /etc/X11/xorg.conf"
446 cp /etc/X11/xorg.conf.vmware /etc/X11/xorg.conf ; eend $?
449 elif [ -r /proc/acpi/battery/BAT0/info -a -r /etc/X11/xorg.conf.virtualbox ] ; then
450 if grep -q 'OEM info: innotek' /proc/acpi/battery/BAT0/info ; then
451 einfo 'Virtual Box: Copying /etc/X11/xorg.conf.virtualbox to /etc/X11/xorg.conf'
452 cp /etc/X11/xorg.conf.virtualbox /etc/X11/xorg.conf ; eend $?
460 # {{{ qemu specific stuff
462 if checkbootparam 'qemu' ; then
463 if [ -r /etc/X11/xorg.conf.example ] ; then
464 einfo "Qemu: Copying /etc/X11/xorg.conf.example to /etc/X11/xorg.conf"
465 cp /etc/X11/xorg.conf.example /etc/X11/xorg.conf ; eend $?
471 # {{{ ld.so.cache + depmod
473 if [ -n "$INSTALLED" ]; then
474 if ! [ -r /etc/grml.first.boot ] ; then
475 einfo "Running from HD for the first time, regenerate ld.so.cache and modules.dep:"
477 # Regenerate ld.so.cache and module dependencies on HD
478 einfo "Running ldconfig" ; ldconfig ; eend $?
479 einfo "Running depmod" ; depmod -a ; eend $?
480 touch /etc/grml.first.boot
490 # don't touch the files if running from harddisk:
491 if [ -z "$INSTALLED" ]; then
492 KTZ="$(getbootparam 'tz' 2>>$DEBUG)"
493 if [ -n "$KTZ" ] ; then
494 if [ ! -f "/usr/share/zoneinfo/$KTZ" ]
496 ewarn "Warning: unknown timezone $KTZ"; eend 0
498 einfo "Setting timezone."
500 area=$(echo $KTZ | cut -d '/' -f1)
501 zone=$(echo $KTZ | cut -d '/' -f2)
502 echo "tzdata tzdata/Areas select $area" | debconf-set-selections
503 echo "tzdata tzdata/Zones/$area select $zone" | debconf-set-selections
505 echo $KTZ > /etc/timezone
507 cp "/usr/share/zoneinfo/$KTZ" /etc/localtime ; eend $?
514 # small computer / nearly no ram {{{
517 RAM=$(/usr/bin/gawk '/MemTotal/{print $2}' /proc/meminfo)
518 # MEM=$(/usr/bin/gawk 'BEGIN{m=0};/MemFree|Cached|SwapFree/{m+=$2};END{print m}' /proc/meminfo)
521 if checkbootparam 'small'; then
522 einfo "Information: ${RAM} kB of RAM available." ; eend 0
523 einfo "Bootoption small detected. Activating small system."
524 if [ -r /etc/inittab.small ] ; then
525 mv /etc/inittab /etc/inittab.normal
526 mv /etc/inittab.small /etc/inittab
528 sed -i 's/^9/#&/' /etc/inittab
529 sed -i 's/^10/#&/' /etc/inittab
530 sed -i 's/^11/#&/' /etc/inittab
531 sed -i 's/^12/#&/' /etc/inittab
533 /sbin/telinit q ; eend $?
535 if checkgrmlsmall ; then
536 if [[ $RAM -lt 25000 ]] ; then
537 ewarn "Information: ${RAM} kB of RAM available." ; eend 1
538 ewarn "At least 32MB of RAM should be available for grml-small." ; eend 1
539 ewarn "Use the bootoption small to save some more MB of memory usage." ; eend 0
540 ewarn "Dropping you into a rescue shell. To continue booting exit the shell." ; eend 0
543 einfo "Information: ${RAM} kB of RAM available." ; eend 0
546 if [[ $RAM -lt 58000 ]] ; then
547 ewarn "Information: ${RAM} kB of RAM available." ; eend 1
548 ewarn "At least 64MB of RAM should be available for grml." ; eend 1
549 ewarn "Use the bootoption small to save some more MB of memory usage." ; eend 0
550 ewarn "Dropping you into a rescue shell. To continue booting exit the shell." ; eend 0
553 einfo "Information: ${RAM} kB of RAM available." ; eend 0
561 # skip startup of w3m {{{
563 if checkbootparam 'fast'; then
564 ewarn "Bootoption fast detected. Skipping startup of grml-quickconfig."
565 sed -i 's#^1:.*#1:12345:respawn:/usr/bin/openvt -f -c 1 -w -- /bin/zsh#' /etc/inittab
566 /sbin/telinit q ; eend $?
571 # activate serial console {{{
573 if checkbootparam 'console'; then
574 einfo "Bootoption (for serial) console detected."
576 if [ -r /etc/mgetty/mgetty.config ] ; then
577 MODE=$(getbootparam 'console' | awk -F, '{print $2}')
579 [ -n "$MODE" ] || MODE=9600 # default mode
580 einfo "Setting speed in /etc/mgetty/mgetty.config to $MODE bps"
581 sed -i "s/speed [0-9]*/speed $MODE/" /etc/mgetty/mgetty.config ; eend $?
584 einfo "Activating mgetty."
585 sed -i 's/^#T0/T0/' /etc/inittab
586 sed -i 's/^#T1/T1/' /etc/inittab
587 /sbin/telinit q ; eend $?
593 # For burning on IDE-CD-Roms, k3b (and others) check for special permissions {{{
596 for DEVICE in /proc/ide/hd?; do
597 [ "$(cat $DEVICE/media 2>/dev/null)" = "cdrom" ] && CDROMS="$CDROMS /dev/${DEVICE##*/}"
599 [ -n "$CDROMS" ] && { chown root.cdrom $CDROMS; chmod 666 $CDROMS; } 2>/dev/null
603 # {{{ Bring up loopback interface now
605 if [ -z "$INSTALLED" ] ; then
606 if grep -q 'iface lo inet loopback' /etc/network/interfaces 2>/dev/null ; then
607 grep -q lo=lo /etc/network/run/ifstate 2>/dev/null || ifup lo
615 # firewire devices {{{
616 # the raw1394 driver does not yet export info into SYSFS,
617 # so let's create raw1394 device manually
618 # http://www.michael-prokop.at/blog/index.php?p=352
619 config_firewire_dev(){
620 if checkbootparam 'nofirewiredev' ; then
621 ewarn "Skipping creating some firewire devices as requested on boot commandline." ; eend 0
623 #if [ "${KERNEL%-*}" == "2.6.11" ] ; then
624 einfo "Creating some firewire devices (fix kernel 2.6-bug)."
625 # cd /dev && MAKEDEV video1394 raw1394
626 [ -r /dev/raw1394 ] || mknod /dev/raw1394 c 171 0
627 [ -r /dev/video1394 ] || mknod -m 666 /dev/video1394 c 171 16
628 # mknod -m 666 /dev/dv1394 c 171 32 # for NTSC
629 [ -r /dev/dv1394 ] || mknod -m 666 /dev/dv1394 c 171 34 # for PAL
630 chown -R root:video /dev/raw1394 /dev/video1394 /dev/dv1394
631 chmod -R 664 /dev/raw1394 /dev/video1394 /dev/dv1394 ; eend $?
637 # {{{ copy passwd-lockfile to ramdisk (fix unionfs-behaviour)
638 # otherwise we will get: passwd: Authentication token lock busy
640 if [ -z "$INSTALLED" ] ; then
648 if [ -n "$TESTCD" ]; then
649 einfo "Checking CD data integrity as requested by '${WHITE}testcd${NORMAL}' boot option."
650 einfo "Reading files and checking against GRML/md5sums, this may take a while..."
653 if [ -n "${LIVECD_PATH}"/GRML ] ; then
654 ( cd "${LIVECD_PATH}"/GRML ; rm -f /tmp/md5sum.log ; md5sum -c md5sums 2>&1 | tee /tmp/md5sum.log ; RC=$? )
656 echo "${RED} *** Error: Could not find md5sum file. ***"
659 if [ "$RC" = "0" ]; then
660 einfo "Everything looks OK" ; eend 0
662 eerror 'Checksum failed for theses files:' ; eend 1
663 egrep -v '(^md5sum:|OK$)' /tmp/md5sum.log
664 eerror 'Data on the grml medium is possibly incomplete/damaged or...'
665 eerror '... RAM of your computer is broken.' ; eend 1
666 einfon "Hit return to continue, or press the reset button to quit."
675 # {{{ hardware detection via discover
677 if checkbootparam 'nodisc' ; then
678 ewarn "Skipping hardware detection via discover as requested on boot commandline." ; eend 0
680 if [ -x /sbin/discover ] ; then
681 einfo "Discovering hardware. Trying to load the following modules in background:"
683 einfo "$(discover --data-path=linux/module/name --data-path=linux/modules/options --format="%s %s" --data-version=`uname -r` --enable-bus all | sort -u | xargs echo)"
685 /sbin/discover-modprobe -v 1>>$DEBUG 2>&1 &
688 eerror "Application discover not available. Information: udev should handle hardware recognition." ; eend 0
694 # {{{ hardware detection via hwinfo
696 if checkbootparam 'hwinfo' >>$DEBUG 2>&1; then
697 einfo "Discovering hardware via hwinfo:"
698 MODULES=$(su grml hwinfo | grep "Cmd: \"modprobe" | awk '{print $5}' | sed 's/"//')
699 echo -n " Loading modules: "
700 for i in `echo $MODULES` ; do echo -n $i && modprobe $i ; done
706 # {{{ disable hotplug agents on request
707 config_hotplug_agent(){
708 if checkbootparam 'noagent' ; then
709 AGENT="$(getbootparam 'noagent' 2>>$DEBUG)"
710 AGENTLIST=$(echo "$AGENT" | sed 's/,/\\n/g')
711 AGENTNL=$(echo "$AGENT" | sed 's/,/ /g')
712 einfo "Disabling hotplug-agent(s) $AGENTNL"
713 for agent in $(echo -e $AGENTLIST) ; do
714 mv /etc/hotplug/${agent}.rc /etc/hotplug/${agent}.norc
716 [ "$?" == "0" ] ; eend $?
721 # {{{ blacklist of hotplug-modules
722 config_hotplug_blacklist(){
723 if checkbootparam 'black' ; then
724 BLACK="$(getbootparam 'black' 2>>$DEBUG)"
725 BLACKLIST=$(echo "$BLACK" | sed 's/,/\\n/g')
726 BLACKNL=$(echo "$BLACK" | sed 's/,/ /g')
727 einfo "Blacklisting $BLACKNL via /etc/hotplug/blacklist.d/hotplug-light"
728 echo -e "$BLACKLIST" >> /etc/hotplug/blacklist.d/hotplug-light
729 echo -e "$BLACKLIST" >> /etc/hotplug/blacklist
737 if checkbootparam 'nohotplug' ; then
738 ewarn "Skipping running hotplug as requested on boot commandline." ; eend 0
740 if [ -r /etc/init.d/hotplug ] ; then
741 einfo "Starting hotplug system in background."
742 /etc/init.d/hotplug start 1>>$DEBUG 2>>$DEBUG &
744 elif [ -r /etc/init.d/hotplug-light ] ; then
745 einfo "Starting hotplug-light system in background."
746 /etc/init.d/hotplug-light start 1>>$DEBUG 2>>$DEBUG &
749 ewarn "No hotplug system found. Should be handled by udev. Skipping execution." ; eend 0
755 # {{{ blacklist specific module [ used in /etc/init.d/udev ]
757 if checkbootparam 'blacklist' ; then
758 if [ -z "$INSTALLED" ]; then
759 einfo "Bootoption blacklist found."
760 BLACK="$(getbootparam 'blacklist' 2>>$DEBUG)"
761 BLACKLIST_FILE='/etc/modprobe.d/grml.conf'
762 if [ -n "$BLACK" ] ; then
763 for module in $(echo ${BLACK//,/ }) ; do
764 einfo "Blacklisting module ${module} via ${BLACKLIST_FILE}."
765 echo "# begin entry generated by config_blacklist of grml-autoconfig" >> "$BLACKLIST_FILE"
766 echo "blacklist $module" >> "$BLACKLIST_FILE"
767 echo "alias $module off" >> "$BLACKLIST_FILE"
768 echo "# end entry generated by config_blacklist of grml-autoconfig" >> "$BLACKLIST_FILE" ; eend $?
771 eerror "No given module for blacklist found. Blacklisting will not work therefore."
774 ewarn "Backlisting via bootoption is not intended for use on harddisk installations." ; eend 1
776 einfo "Please blacklist the module(s) manually using the 'blacklist' script."
785 if [ -d /proc/acpi ]; then
786 if checkbootparam 'noacpi'; then
787 ewarn "Skipping ACPI Bios detection as requested via noacpi on boot commandline." ; eend 0
788 elif checkbootparam 'nogrmlacpi' ; then
789 ewarn "Skipping ACPI Bios detection as requested via nogrmlacpi on boot commandline." ; eend 0
791 einfo "ACPI Bios found, activating modules (disable via bootoption noacpi / nogrmlacpi): "
794 for a in /lib/modules/$KERNEL/kernel/drivers/acpi/*; do
796 basename="${basename%%.*}"
797 case "$basename" in *_acpi)
798 egrep -qi "${basename%%_acpi}" /proc/acpi/dsdt 2>>$DEBUG || continue ;;
800 modprobe $basename >>$DEBUG 2>&1 && found="yes"
801 local BASE="$BASE $basename"
803 if [ -n "$found" ] ; then
804 einfo "$BASE" ; eend 0
806 ewarn "(none)" ; eend 1
808 if ! ps x | grep -q /usr/sbin/acpid ; then
809 if ! [ -r /var/run/dbus/pid ] ; then
810 einfo "Starting acpi daemon."
811 /etc/init.d/acpid start 1>>$DEBUG 2>&1 ; eend $?
813 eerror "acpid error: it seems you are running d-bus/hal, but acpid needs to be started before d-bus."
814 eerror "Solution: please activate acpid via /etc/runlevel.conf"
818 ewarn "acpi daemon already running."
825 if checkbootparam 'noapm'; then
826 ewarn "Skipping APM Bios detection as requested on boot commandline." ; eend 0
828 modprobe apm power_off=1 >>$DEBUG 2>&1
829 if [ "$?" = "0" ] ; then
830 if [ -x /etc/init.d/apmd ] ;then
831 einfo "APM Bios found, enabling power management functions."
832 /etc/init.d/apmd start ; eend $?
835 eerror "Loading apm module failed." ; eend 1
842 # {{{ PCMCIA Check/Setup
843 # This needs to be done before other modules are being loaded (by hwsetup)
845 if checkbootparam 'nopcmcia'; then
846 ewarn "Skipping PCMCIA detection as requested on boot commandline." ; eend 0
848 if /usr/sbin/laptop-detect ; then
849 einfo "Detected Laptop - checking for PCMCIA." && eend 0
850 modprobe pcmcia_core >>$DEBUG 2>&1
851 # Try Cardbus or normal PCMCIA socket drivers
852 modprobe yenta_socket >>$DEBUG 2>&1 || modprobe i82365 >>$DEBUG 2>&1 || modprobe pd6729 >>$DEBUG 2>&1 || modprobe tcic >>$DEBUG 2>&1
853 if [ "$?" = "0" ]; then
854 modprobe ds >>$DEBUG 2>&1
855 if [ -d /proc/bus/pccard ] ; then
856 if [ -x /sbin/cardmgr ] ; then
857 einfo "PCMCIA found, starting cardmgr."
858 cardmgr >>$DEBUG 2>&1 && sleep 6 && eend 0
860 eerror "No cardmgr found. Make sure package pcmciautils is installed, it should handle it instead." ; eend 1
869 # {{{ run software synthesizer via speakup
871 if checkbootparam 'swspeak' ; then
872 einfo "Bootoption swspeak found."
874 if [ ! -d /proc/speakup/ ] && ! grep -q speakup_soft /proc/modules ; then
875 ewarn "Kernel does not support software speakup - trying to load kernel module:" ; eend 0
877 einfo "Loading speakup_soft"
878 if modprobe speakup_soft ; then
881 flitewrapper "Fatal error setting up software speakup"
888 if [ -d /proc/speakup/ ] || grep -q speakup_soft /proc/modules ; then
889 einfo "Kernel supports speakup." ; eend 0
891 einfo "Just run swspeak if you want to use software synthesizer via speakup."
892 flitewrapper "Finished activating software speakup. Just run swspeak when booting finished."
895 eerror "Kernel does not seem to support speakup. Skipping swspeak." ; eend 1
896 flitewrapper "Kernel does not seem to support speakup. Sorry."
902 # {{{ support hardware synthesizer via speakup
904 if checkbootparam 'speakup.synth' ; then
905 einfo "Bootoption speakup.synth found."
908 module="$(getbootparam 'speakup.synth' 2>>$DEBUG)"
909 if [ -z "$module" ] ; then
910 eerror "Sorry, no speakup module specified for bootoption speakup.synth."
911 flitewrapper "Sorry, no speakup module specified for bootoption speakup.synth."
913 einfo "Trying to load $module"
914 modprobe "speakup_${module}"
918 if [ -d /proc/speakup/ ] || grep -q speakup /proc/modules ; then
919 einfo "Kernel should support speakup now." ; eend 0
920 flitewrapper "Kernel should support speakup now."
922 eerror "Kernel or hardware do not seem to support speakup. Skipping hwspeak." ; eend 1
923 flitewrapper "Kernel or hardware do not seem to support speakup. Sorry."
929 elif checkbootparam 'hwspeak' ; then
930 einfo "Bootoption hwspeak found."
932 if [ ! -d /proc/speakup/ ] && ! grep -q speakup /proc/modules ; then
933 ewarn "Kernel does not support hardware speakup - trying to load kernel modules:" ; eend 0
935 if ! [ -d "/lib/modules/${KERNEL}/extra/speakup/" ] ; then
936 eerror "Kernel does not provide speakup modules, sorry." ; eend 1
938 for module in $(find "/lib/modules/${KERNEL}/extra/speakup/" -name \*.ko | \
939 sed 's#.*speakup/##g ; s#.ko$##g' | \
940 grep -ve speakup_soft -ve speakup_dummy | sort -u) ; do
941 einfo "Trying to load $module"
949 if [ -d /proc/speakup/ ] || grep -q speakup /proc/modules ; then
950 einfo "Kernel should support speakup now." ; eend 0
951 flitewrapper "Kernel should support speakup now."
953 eerror "Kernel or hardware do not seem to support speakup. Skipping hwspeak." ; eend 1
954 flitewrapper "Kernel or hardware do not seem to support speakup. Sorry."
960 # {{{ Check for blind option or brltty
963 checkbootparam 'blind' && BLIND="yes"
964 BRLTTY="$(getbootparam 'brltty' 2>>$DEBUG)"
966 if [ -n "$BLIND" -o -n "$BRLTTY" ]; then
967 if [ -x /sbin/brltty ]; then
968 # Blind option detected, start brltty now.
969 # modprobe serial_core parport_serial generic_serial && echo "done"
974 if [ -n "$BRLTTY" ]; then
976 BRLTYPE="${BRLTTY%%,*}"
978 if [ -n "$R" -a "$R" != "$BRLTTY" ]; then
980 BRLDEV="${BRLTTY%%,*}"
982 if [ -n "$R" -a "$R" != "$BRLTTY" ]; then
984 BRLTEXT="${BRLTTY%%,*}"
989 [ -n "$BRLTYPE" ] && CMD="$CMD -b $BRLTYPE"
990 [ -n "$BRLDEV" ] && CMD="$CMD -d $BRLDEV"
991 [ -n "$BRLTEXT" ] && CMD="$CMD -t $BRLTEXT"
992 einfo "Starting braille-display manager."
995 sleep 2 && BLINDSOUND="yes"
1002 # {{{ Interactive configuration
1003 config_interactive(){
1004 ewarn "config_interactive is deprecated nowadays."
1005 ewarn "Please set CONFIG_INTERACTIVE='no' in /etc/grml/autoconfig" ; eend 0
1011 if checkbootparam 'forceagp' ; then
1012 # Probe for AGP. Hope this can fail safely
1013 grep -q "AGP" "/proc/pci" 2>>$DEBUG && { modprobe agpgart || modprobe agpgart agp_try_unsupported=1; } >>$DEBUG 2>&1 && einfo "AGP bridge detected." ; eend 0
1019 config_automounter(){
1020 if checkbootparam 'automounter' ; then
1021 RUNLEVEL="$(runlevel)"
1023 [ -x /etc/init.d/autofs ] && [ "$RUNLEVEL" != "N 1" ] && [ "$RUNLEVEL" != "N S" ] && AUTOMOUNTER="yes"
1028 if [ -n "$AUTOMOUNTER" ]; then
1029 [ -d "/mnt/$d" -a ! -L "/mnt/$d" ] && rmdir /mnt/$d
1030 [ -d "/mnt/auto/$d" ] || mkdir -p "/mnt/auto/$d"
1031 [ -L "/mnt/$d" ] || ln -s "/mnt/auto/$d" "/mnt/$d"
1032 anew="$d -fstype=auto,$2 :$i"
1033 grep -q "$anew" "/etc/auto.mnt" || echo "$anew" >> /etc/auto.mnt
1034 AUTOMOUNTS="$AUTOMOUNTS $d"
1035 new="$1 /mnt/auto/$d auto users,noauto,exec,$2 0 0"
1037 [ -d /mnt/$d ] && mkdir -p /mnt/$d
1038 new="$1 /mnt/$d auto users,noauto,exec,$2 0 0"
1040 grep -q "$new" "/etc/fstab" || echo "$new" >> /etc/fstab
1043 AUTOMOUNTS="floppy cdrom"
1044 # Add new devices to /etc/fstab and /etc/auto.mnt
1045 for i in /dev/cdrom?*; do
1047 addautomount "$i" "ro"
1052 if [ -n "$AUTOMOUNTER" ]; then
1053 # Check for floppy dir, reinstall with automounter
1054 [ -d /mnt/floppy -a ! -L /mnt/floppy ] && rmdir /mnt/floppy
1055 [ -d /mnt/auto/floppy ] || mkdir -p /mnt/auto/floppy
1056 [ -L /mnt/floppy ] || ln -s /mnt/auto/floppy /mnt/floppy
1057 [ -d /mnt/cdrom -a ! -L /mnt/cdrom ] && rmdir /mnt/cdrom
1058 [ -d /mnt/auto/cdrom ] || mkdir -p /mnt/auto/cdrom
1059 [ -L /mnt/cdrom ] || ln -s /mnt/auto/cdrom /mnt/cdrom
1060 rm -f /etc/fstab.new
1061 # Replace paths from bootfloppy
1062 sed 's|/mnt/cdrom|/mnt/auto/cdrom|g;s|/mnt/floppy|/mnt/auto/floppy|g' /etc/fstab > /etc/fstab.new
1063 mv -f /etc/fstab.new /etc/fstab
1064 # Start automounter now
1065 einfo "Starting automounter for ${AUTOMOUNTS}."
1066 /etc/init.d/autofs start >>$DEBUG ; eend $?
1071 # {{{ Collect partitions from /proc/partitions first for enabling DMA
1075 while read major minor blocks partition relax; do
1076 partition="${partition##*/}"
1077 [ -z "$partition" -o ! -e "/dev/$partition" ] && continue
1078 case "$partition" in
1079 hd?) IDEDISKS="$IDEDISKS $partition";; # IDE Harddisk, entire disk
1080 sd?) ;; # SCSI Harddisk, entire disk
1081 # [hs]d*) partitions="$partitions /dev/$partition";; # IDE or SCSI disk partition
1082 [hs]d*|ub*) partitions="$partitions /dev/$partition";; # IDE, USB or SCSI disk partition
1085 $(awk 'BEGIN{old="__start"}{if($0==old){exit}else{old=$0;if($4&&$4!="name"){print $0}}}' /proc/partitions)
1088 check_partitions 1>/dev/null 2>&1 # avoid output "check_partitions:3: read-only file system"
1091 # {{{ Enable DMA for all IDE drives now if not disabled
1092 # Notice: Already done by linuxrc, but make sure it's done also on harddisk-installed systems
1094 if checkbootparam 'nodma'; then
1095 ewarn "Skipping DMA accelleration as requested on boot commandline." ; eend 0
1097 for d in $(cd /proc/ide 2>>$DEBUG && echo hd[a-z]); do
1098 if test -d /proc/ide/$d; then
1099 if egrep -q 'using_dma[ \t]+0' /proc/ide/$d/settings 2>>$DEBUG; then
1100 MODEL="$(cat /proc/ide/$d/model 2>>$DEBUG)"
1101 test -z "$MODEL" && MODEL="[GENERIC IDE DEVICE]"
1102 einfo "Enabling DMA acceleration for: ${WHITE}$d ${YELLOW}[${MODEL}]${NORMAL}"
1103 echo "using_dma:1" >/proc/ide/$d/settings
1112 # {{{ Start creating /etc/fstab with HD partitions and USB SCSI devices now
1115 NOSWAP="yes" # we do not use swap by default!
1116 if checkbootparam 'swap' || checkbootparam 'anyswap' ; then
1118 checkbootparam 'anyswap' && export ANYSWAP='yes' || export ANYSWAP=""
1121 if checkbootparam 'nofstab' || checkbootparam 'forensic' ; then
1122 ewarn "Skipping /etc/fstab creation as requested on boot commandline." ; eend 0
1124 einfo "Scanning for harddisk partitions and creating /etc/fstab. (Disable this via boot option: nofstab)"
1125 iszsh && setopt nonomatch
1126 if [ -x /usr/sbin/rebuildfstab ] ; then
1127 config_userfstab || fstabuser=grml
1128 /usr/sbin/rebuildfstab -r -u $fstabuser -g $fstabuser ; eend $?
1130 ewarn "Command rebuildfstab not found. Install package grml-rebuildfstab." ; eend 1
1132 fi # checkbootparam nofstab/forensic
1134 # Scan for swap, config, homedir - but only in live-mode
1135 if [ -z "$INSTALLED" ] ; then
1136 [ -z "$NOSWAP" ] && einfo "Searching for swap partition(s) as requested."
1139 HOMEDIR="$(getbootparam 'home')"
1140 if [ -n "$partitions" ]; then
1141 while read p m f relax; do
1142 case "$p" in *fd0*|*proc*|*sys*|*\#*) continue;; esac
1143 partoptions="users,exec"
1145 # it's a swap partition?
1148 if [ -n "$NOSWAP" ]; then
1149 ewarn "Ignoring swap partition ${WHITE}$p${NORMAL}. (Force usage via boot option 'swap', or execute grml-swapon)"
1152 case "$(dd if=$p bs=1 count=6 skip=4086 2>/dev/null)" in
1153 S1SUSP|S2SUSP|pmdisk|[zZ]*)
1154 if [ -n "$ANYSWAP" ] ; then
1155 einfo "Using swap partition ${WHITE}${p}${NORMAL} [bootoption anyswap found]."
1156 swapon $p 2>>$DEBUG ; eend $?
1158 ewarn "Suspend signature on ${WHITE}${p}${NORMAL} found, not using as swap. (Force usage via boot option: anyswap)"
1162 if [[ "$p" == LABEL* ]] ; then
1163 p=$(blkid -t $p | awk -F: '{print $1}')
1165 if grep -q $p /proc/swaps ; then
1166 ewarn "Not using swap partition ${WHITE}${p}${NORMAL} as it is already in use." ; eend 0
1168 if [ -b "$p" ] ; then
1169 einfo "Using swap partition ${WHITE}${p}${NORMAL}."
1170 swapon $p 2>>$DEBUG ; eend $?
1172 ewarn "$p is not a valid block device - not using it therefore." ; eend 0
1181 esac # it's a swap partition?
1186 vfat|msdos|ntfs) MOUNTOPTS="$MOUNTOPTS,uid=${fstabuser},gid=${fstabuser}" ;;
1187 ext2|ext3|reiserfs|jfs|reiser4|xfs) MOUNTOPTS="$MOUNTOPTS,noatime" ;;
1189 # *) NONEFOUND='1'; continue ;;
1193 if [ -z "$NOSWAP" ] ; then
1194 mount -o "$MOUNTOPTS" -t $f $p $m 2>>$DEBUG && MOUNTED=1 || continue
1195 # Activate swapfile, if exists
1196 SWAPFILE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ss][Ww][Pp] 2>/dev/null)"
1198 if [ -z "$NOSWAP" -a -n "$SWAPFILE" -a -f "$SWAPFILE" ]; then
1199 mount -o remount,rw $m && MOUNTED=1
1200 if swapon "$SWAPFILE" 2>>$DEBUG ; then
1202 einfo "Using GRML swapfile ${WHITE}${SWAPFILE}${NORMAL}."
1204 fnew="$SWAPFILE swap swap defaults 0 0"
1205 grep -q "$fnew" "/etc/fstab" || echo "$fnew" >> /etc/fstab
1206 GRML_SWP="$GRML_SWP $SWAPFILE"
1209 mount -o remount,ro $m 2>>$DEBUG && MOUNTED=1
1212 # use a image as home
1213 IMAGE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ii][Mm][Gg] 2>/dev/null)"
1214 if [ -z "$GRML_IMG" -a -n "$IMAGE" -a -f "$IMAGE" ]; then
1215 if [ -n "$HOMEDIR" ]; then
1216 if [ "$HOMEDIR" != "scan" -a "$HOMEDIR" != "$IMAGE" -a "$HOMEDIR" != "${IMAGE%/*.*}" ]; then
1220 if type -a grml-image >/dev/null 2>&1 && grml-image "$IMAGE" </dev/console >/dev/console 2>&1; then
1222 mount -o remount,ro $m 2>>$DEBUG && MOUNTED=1
1227 # Umount, if not in use
1228 [ -n "$MOUNTED" ] && umount -r $m 2>/dev/null
1240 if [ -n "$MOUSE_DEVICE" ] ; then
1241 einfo "Detecting mouse: ${MOUSE_FULLNAME} at ${MOUSE_DEVICE}" ; eend $?
1246 # {{{ IPv6 configuration
1247 # Load IPv6 kernel module and print IP adresses
1249 if checkbootparam 'ipv6'; then
1250 einfo "Enabling IPv6 as requested on boot commandline (sleeping for 2 seconds)"
1252 # we probably need some time until stateless autoconfiguration has happened
1254 NETDEVICES="$(awk -F: '/eth.:|tr.:|wlan.:/{print $1}' /proc/net/dev 2>>$DEBUG)"
1255 for DEVICE in `echo "$NETDEVICES"`; do
1258 ADDRESSES="$(ifconfig $DEVICE | awk '/.*inet6 addr:.*/{print $3}')"
1259 COUNT="$(ifconfig $DEVICE | awk '/.*inet6 addr:.*/{ sum += 1};END {print sum }')"
1261 for ADDR in `echo "$ADDRESSES"` ; do
1264 if [ "$COUNT" -eq "0" ] ; then
1265 einfo "(none)" ; eend 1
1275 # {{{ Fat-Client-Version: DHCP Broadcast for IP address
1277 if checkbootparam 'nodhcp'; then
1278 ewarn "Skipping DHCP broadcast/network detection as requested on boot commandline." ; eend 0
1280 NETDEVICES="$(awk -F: '/eth.:|tr.:|wlan.:/{print $1}' /proc/net/dev 2>>$DEBUG)"
1281 rm -rf /etc/network/status ; mkdir -p /etc/network/status
1282 for DEVICE in `echo "$NETDEVICES"` ; do
1283 einfo "Network device ${WHITE}${DEVICE}${NORMAL} detected, DHCP broadcasting for IP. (Backgrounding)"
1285 ifconfig $DEVICE up >>$DEBUG 2>&1
1286 ( pump -i $DEVICE --script=/usr/lib/grml-autoconfig/pump-runparts >>$DEBUG 2>&1 && echo finished_running_pump > /etc/network/status/$DEVICE ) &
1291 if [ -n "$INSTALLED" ] ; then
1292 ewarn 'If you want to disable automatic DHCP requests set CONFIG_DHCP=no in /etc/grml/autoconfig.'
1299 # {{{ helper functions
1302 # search all partitions for a file in the root directory
1303 for i in /mnt/[sh]d[a-z] /mnt/[sh]d[a-z][1-9] /mnt/[sh]d[a-z][1-9]?*; do
1304 # See if it's already mounted
1305 [ -f "$i/$1" ] && { echo "$i/$1"; return 0; }
1306 if [ -d "$i" ] && mount -r "$i" 2>>$DEBUG; then
1307 [ -f "$i/$1" ] && FOUND="$i/$1"
1308 umount -l "$i" 2>>$DEBUG
1309 [ -n "$FOUND" ] && { echo "$FOUND"; return 0; }
1316 case "$(file -s $1)" in
1317 *[Ff][Aa][Tt]*|*[Xx]86*) echo "vfat"; return 0;;
1318 *[Rr][Ee][Ii][Ss][Ee][Rr]*) echo "reiserfs"; return 0;;
1319 *[Xx][Ff][Ss]*) echo "xfs"; return 0;;
1320 *[Ee][Xx][Tt]3*) echo "ext3"; return 0;;
1321 *[Ee][Xx][Tt]2*) echo "ext2"; return 0;;
1322 *data*) echo "invalid"; return 0;;
1323 *) echo "auto"; return 0;;
1327 # Try to mount this filesystem read-only, without or with encryption
1329 # Check if already mounted
1330 case "$(cat /proc/mounts)" in *\ $2\ *) return 0;; esac
1331 # Apparently, mount-aes DOES autodetect AES loopback files.
1332 [ -b "$1" ] && { mount -t auto -o ro "$1" "$2" 2>>$DEBUG; RC="$?"; }
1333 # We need to mount crypto-loop files with initial rw support
1334 [ -f "$1" ] && { mount -t auto -o loop,rw "$1" "$2" 2>>$DEBUG; RC="$?"; }
1336 [ "$RC" = "0" ] && return 0
1338 einfo "Filesystem not autodetected, trying to mount $1 with AES256 encryption."
1340 while [ "$a" != "n" -a "$a" != "N" ]; do
1341 # We need to mount crypto-loop files with initial rw support
1342 mount -t auto -o loop,rw,encryption=AES256 "$1" "$2" && return 0
1343 echo -n "${RED}Mount failed, retry? [Y/n] ${NORMAL}"
1344 # Problem with ioctl() from getpasswd()?
1354 if checkbootparam 'nocpu'; then
1355 ewarn "Skipping CPU detection as requested on boot commandline." ; eend 0
1357 # check module dependencies
1359 if ! [ -e /lib/modules/${KERNEL}/kernel/arch/x86/kernel/cpu/cpufreq ] ; then
1360 if [ -e /lib64 ] ; then
1361 [ -e /lib/modules/${KERNEL}/kernel/arch/x86_64/kernel/cpufreq ] || return 1
1363 [ -e /lib/modules/${KERNEL}/kernel/arch/i386/kernel/cpu/cpufreq -o ! -e /lib/modules/${KERNEL}/kernel/drivers/cpufreq ] || return 1
1368 if [[ `grep -c processor /proc/cpuinfo` -gt 1 ]] ; then
1369 einfo "Detecting CPU:"
1370 CPU=$(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)
1371 echo $CPU | sed 's/ \{1,\}/ /g'
1374 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>>$DEBUG` " ; eend 0
1377 # Disclaimer: sorry for the tons of if/then/else... but this makes sure we use:
1378 # * it only if we have the according kernel modules available
1379 # * cpufreq not inside Virtual Box
1380 # * current version of /etc/init.d/loadcpufreq from Debian (to stay in sync)
1381 # -> parse output of the initscript and output it according to our look'n'feel
1382 # * our own cpufreq-detect.sh if /etc/init.d/loadcpufreq isn't present
1383 if ! cpufreq_check ; then
1384 ewarn "Skipping cpufreq setup as module dependencies are not fulfilled." ; eend 1
1386 # Virtual Box supports ACPI and laptop-detect would return with '0', so check for it:
1387 if [ -r /proc/acpi/battery/BAT0/info ] ; then
1388 if grep -q 'OEM info: innotek' /proc/acpi/battery/BAT0/info ; then
1389 einfo 'Virtual Box detected, skipping cpufreq setup.' ; eend 0
1393 einfo "Trying to set up cpu frequency scaling:"
1395 if [ -x /etc/init.d/loadcpufreq ] ; then
1396 SKIP_CPU_GOVERNOR=''
1397 LOADCPUFREQ=$(mktemp)
1398 /etc/init.d/loadcpufreq start >"$LOADCPUFREQ" 2>&1 ; RC=$?
1399 if grep -q FATAL "$LOADCPUFREQ" ; then
1405 for line in $(grep FATAL "$LOADCPUFREQ" | sed 's/.*FATAL: //; s/ (.*)//') ; do
1406 eerror "$line" ; eend $RC
1410 elif grep -q done "$LOADCPUFREQ" ; then
1411 MODULE=$(grep done "$LOADCPUFREQ" | sed 's/.*done (\(.*\))./\1/')
1412 if [ -n "$MODULE" -a "$MODULE" != none ]; then
1413 einfo "Loading cpufreq kernel module $MODULE" ; eend 0
1415 ewarn "Could not find an appropriate kernel module for cpu frequency scaling." ; eend 1
1419 elif [ -r /usr/bin/cpufreq-detect.sh ] ; then
1420 . /usr/bin/cpufreq-detect.sh
1421 if [ -n "$MODULE" -a "$MODULE" != none ]; then
1422 einfo "Loading modules ${MODULE}"
1423 modprobe "$MODULE" 1>>$DEBUG || modprobe "$MODULE_FALLBACK" 1>>$DEBUG
1425 if [[ $RC == 0 ]]; then
1432 ewarn "Could not detect an appropriate CPU for use with cpu frequency scaling - skipping." && eend 1
1436 if [ -z "$SKIP_CPU_GOVERNOR" ] ; then
1437 einfo "Loading cpufreq_ondemand, setting ondemand governor"
1438 if modprobe cpufreq_ondemand ; RC=$? ; then
1439 for file in $(find /sys/devices/system/cpu/ -name scaling_governor 2>/dev/null) ; do
1440 echo ondemand > $file
1449 fi # checkbootparam nocpu
1453 # {{{ autostart of ssh
1455 if checkbootparam 'ssh' ; then
1457 SSH_PASSWD="$(getbootparam 'ssh' 2>>$DEBUG)"
1458 einfo "Bootoption ssh found, trying to set password for user grml."
1460 if [ -z "$SSH_PASSWD" ] ; then
1461 if [ -x /usr/bin/apg ] ; then
1462 SSH_PASSWD="$(apg -M NL -a 0 -m 8 -x 12 -n 1)"
1463 elif [ -x /usr/bin/gpw ] ; then
1464 SSH_PASSWD="$(gpw 1)"
1465 elif [ -x /usr/bin/pwgen ] ; then
1466 SSH_PASSWD="$(pwgen -1 8)"
1467 elif [ -x /usr/bin/hexdump ] ; then
1468 SSH_PASSWD="$(dd if=/dev/urandom bs=14 count=1 2>/dev/null | hexdump | awk '{print $3 $4}')"
1469 elif [ -n "$RANDOM" ] ; then
1470 SSH_PASSWD="grml${RANDOM}"
1473 eerror "Empty passphrase and neither pwgen nor hexdump nor \$RANDOM found. Skipping."
1477 if [ -n "$SSH_PASSWD" ] ; then
1478 ewarn "No given password for ssh found. Using random password: $SSH_PASSWD" ; eend 0
1483 # finally check if we have a password we can use:
1484 if [ -n "$SSH_PASSWD" ] ; then
1485 # chpasswd sucks, seriously.
1486 if chpasswd --help 2>&1 | grep -q -- '-m,' ; then
1487 echo "grml:$SSH_PASSWD" | chpasswd -m
1489 echo "grml:$SSH_PASSWD" | chpasswd
1493 einfo 'Starting secure shell server in background.'
1494 /etc/init.d/rmnologin start 1>>$DEBUG 2>>$DEBUG
1495 /etc/init.d/ssh start 1>>$DEBUG 2>>$DEBUG &
1499 ewarn 'Warning: please change the password for user grml as soon as possible!'
1505 # {{{ autostart of x11vnc
1508 USER=grml # TODO: make it dynamically configurable
1509 if checkbootparam 'vnc' ; then
1511 VNC_PASSWD="$(getbootparam 'vnc' 2>>$DEBUG)"
1512 einfo "Bootoption vnc found, trying to set password for user $USER."
1514 if [ -z "$VNC_PASSWD" ] ; then
1515 if [ -x /usr/bin/apg ] ; then
1516 VNC_PASSWD="$(apg -M NL -a 0 -m 8 -x 12 -n 1)"
1517 elif [ -x /usr/bin/gpw ] ; then
1518 VNC_PASSWD="$(gpw 1)"
1519 elif [ -x /usr/bin/pwgen ] ; then
1520 VNC_PASSWD="$(pwgen -1 8)"
1521 elif [ -x /usr/bin/hexdump ] ; then
1522 VNC_PASSWD="$(dd if=/dev/urandom bs=14 count=1 2>/dev/null | hexdump | awk '{print $3 $4}')"
1523 elif [ -n "$RANDOM" ] ; then
1524 VNC_PASSWD="${USER}${RANDOM}"
1527 eerror "Empty passphrase and neither pwgen nor hexdump nor \$RANDOM found. Skipping."
1531 if [ -n "$VNC_PASSWD" ] ; then
1532 ewarn "No given password for vnc found. Using random password: $VNC_PASSWD" ; eend 0
1537 # finally check if we have a password we can use:
1538 if [ -n "$VNC_PASSWD" ] ; then
1540 VNCDIR="/home/${USER}/.vnc"
1541 [ -d "$VNCDIR" ] || mkdir "$VNCDIR"
1543 if [ ! -x /usr/bin/x11vnc ] ; then
1544 eerror "Error: x11vnc not found - can not set up vnc. Please make sure to install the x11vnc package."
1547 /usr/bin/x11vnc -storepasswd "$VNC_PASSWD" "$VNCDIR"/passwd ; eend $?
1548 /bin/chown -R "$USER": "$VNCDIR"
1555 # {{{ set password for user grml
1557 if checkbootparam 'passwd' >>$DEBUG 2>&1; then
1558 einfo "Bootoption passwd found."
1559 PASSWD="$(getbootparam 'passwd' 2>>$DEBUG)"
1560 if [ -n "$PASSWD" ] ; then
1561 echo "grml:$PASSWD" | chpasswd -m ; eend $?
1563 eerror "No given password for ssh found. Autostart of SSH will not work." ; eend 1
1566 ewarn "Warning: please change the password for user grml set via bootparameter as soon as possible!"
1572 # {{{ Check for persistent homedir option and eventually mount /home from there, or use a loopback file.
1574 if checkbootparam 'home' ; then
1575 HOMEDIR="$(getbootparam 'home')"
1579 if [ -n "$HOMEDIR" ]; then
1580 einfo "Bootoption home detected." && eend 0
1583 MYHOMEDEVICE="${HOMEDIR##/dev/}"
1584 MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
1585 MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
1586 MYHOMEDIR="/mnt/${HOMEDIR##/dev/}"
1589 MYHOMEDEVICE="${HOMEDIR##/mnt/}"
1590 MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
1591 MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
1592 MYHOMEDIR="$HOMEDIR"
1594 [Aa][Uu][Tt][Oo]|[Ss][Cc][Aa][Nn]|[Ff][Ii][Nn][Dd])
1595 MYHOMEDIR="$(findfile grml.img)"
1596 MYHOMEDEVICE="${MYHOMEDIR##/mnt/}"
1597 MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
1598 MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
1601 eerror "Invalid home= option '$HOMEDIR' specified (must start with /dev/ or /mnt/ or 'scan')." ; eend 1
1602 eerror "Option ignored." ; eend 1
1607 if [ -n "$MYHOMEDIR" ]; then
1608 if trymount "$MYHOMEDEVICE" "$MYHOMEMOUNTPOINT"; then
1609 [ -f "$MYHOMEMOUNTPOINT/grml.img" ] && MYHOMEDIR="$MYHOMEMOUNTPOINT/grml.img"
1610 while read device mountpoint fs relax; do
1611 case "$mountpoint" in *$MYHOMEMOUNTPOINT*)
1614 umount "$MYHOMEMOUNTPOINT"; eerror "Error: will not mount NTFS filesystem on $MYHOMEDEVICE read/write!" ; eend 1
1618 # Note: This currently won't work with encrypted partitions
1619 umount "$MYHOMEMOUNTPOINT"; mount -t vfat -o rw,uid=grml,gid=grml,umask=002 "$MYHOMEDEVICE" "$MYHOMEMOUNTPOINT"
1620 if [ ! -f "$MYHOMEDIR" ]; then
1621 ewarn "WARNING: FAT32 is not a good filesystem option for /home/grml (missing socket/symlink support)."
1622 ewarn "WARNING: Better use an ext2 loopback file on this device, and boot with home=$MYHOMEDEVICE/grml.img."
1627 if mount -o remount,rw "$MYHOMEMOUNTPOINT"; then
1628 einfo "Mounting ${WHITE}$MYHOMEDIR${NORMAL} as ${WHITE}/home/grml${NORMAL}."
1629 if [ -f "$MYHOMEDIR" ]; then
1630 # It's a loopback file, mount it over the /home/grml directory
1631 trymount "$MYHOMEDIR" /home/grml
1633 [ "$RC" = "0" ] && ERROR="$(mount -o remount,rw /home/grml 2>&1)"
1637 ERROR="$(mount --bind "$MYHOMEDIR" /home/grml 2>&1)"
1641 [ "$RC" = "0" ] && eend 0 || ( eerror "${ERROR}" ; eend 1 )
1643 fi # mount -o remount,rw,...
1646 esac # case "$mountpoint" in *$MYHOMEMOUNTPOINT*)
1650 fi # if trymount ...
1652 fi # checkbootparam home
1659 if ! [ -x /usr/bin/amixer ] ; then
1660 eerror "amixer binary not available. Can not set sound volumes therefore." ; eend 1
1663 if ! [ -r /proc/asound/cards ] ; then
1664 ewarn "No soundcard present, skipping mixer settings therefore." ; eend 0
1668 if checkbootparam 'vol' ; then
1669 VOL="$(getbootparam 'vol' 2>>$DEBUG)"
1670 if [ -z "$VOL" ] ; then
1671 eerror "Bootoption vol found but no volume level/parameter given. Using defaults." ; eend 1
1678 if checkbootparam 'nosound' ; then
1679 einfo "Muting sound devices on request."
1682 # mute the master, this should be sufficient
1683 ERROR=$(amixer -q set Master mute)
1686 if [ -n "$ERROR" ] ; then
1688 eerror "Problem muting sound devices: $ERROR"
1692 elif [ -z "$INSTALLED" ]; then
1693 einfo "Setting mixer volumes to level ${WHITE}${VOL}${NORMAL}."
1695 fix_ibm_sound ${VOL}
1697 # by default assume '0' as volume for microphone:
1698 if checkbootparam 'micvol' ; then
1699 MICVOL="$(getbootparam 'micvol' 2>>$DEBUG)"
1704 # finally set the volumes:
1706 for CONTROL in Master PCM ; do
1707 amixer -q set ${CONTROL} ${VOL}%
1708 if [ $? -ne 0 ] ; then RC=$? ; fi
1710 # dont know how to set microphone volume for all soundcards with amixer,
1711 # so use aumix instead :/
1712 if [ ${MICVOL} -ne 0 -a -x /usr/bin/aumix ] ; then
1713 aumix -m $MICVOL &>/dev/null
1714 if [ $? -ne 0 ] ; then RC=$? ; fi
1723 # on some IBM notebooks the front control has to be toggled
1731 if [ -x /usr/bin/amixer ] ; then
1732 if amixer -q get Front 1>/dev/null 2>>$DEBUG ; then
1733 amixer -q set Front unmute &>/dev/null
1734 amixer -q set Front ${VOL}% &>/dev/null
1740 # {{{ modem detection
1742 if checkbootparam 'nomodem'; then
1743 ewarn "Skipping check for AC97 modem controller as requested on boot commandline." ; eend 0
1745 if [ -x /etc/init.d/sl-modem-daemon ] ; then
1746 if lspci | grep Intel | grep -q "AC'97 Modem Controller" ; then
1747 einfo "AC97 modem controller detected. Start it running 'Start sl-modem-daemon'."
1755 # {{{ keyboard add-ons
1756 config_setkeycodes(){
1757 if checkbootparam 'setkeycodes' ; then
1758 einfo "Setting keycodes as requested via bootparameter 'setkeycodes'."
1759 # MS MM keyboard add-on
1761 setkeycodes e001 126 &>/dev/null
1762 setkeycodes e059 127 &>/dev/null
1764 setkeycodes e03b 59 &>/dev/null
1765 setkeycodes e008 60 &>/dev/null
1766 setkeycodes e007 61 &>/dev/null
1767 setkeycodes e03e 62 &>/dev/null
1768 setkeycodes e03f 63 &>/dev/null
1769 setkeycodes e040 64 &>/dev/null
1770 setkeycodes e041 65 &>/dev/null
1771 setkeycodes e042 66 &>/dev/null
1772 setkeycodes e043 67 &>/dev/null
1773 setkeycodes e023 68 &>/dev/null
1774 setkeycodes e057 87 &>/dev/null
1775 setkeycodes e058 88 &>/dev/null
1777 setkeycodes e00a 89 e008 90 &>/dev/null
1784 config_wondershaper(){
1785 if checkbootparam 'wondershaper' ; then
1786 WONDER="$(getbootparam 'wondershaper' 2>>$DEBUG)"
1791 if [ -n "$WONDER" ]; then
1793 DEVICE="${WONDER%%,*}"
1795 if [ -n "$R" -a "$R" != "$WONDER" ]; then
1797 DOWNSTREAM="${WONDER%%,*}"
1799 if [ -n "$R" -a "$R" != "$WONDER" ]; then
1801 UPSTREAM="${WONDER%%,*}"
1806 [ -n "$DEVICE" ] && CMD="$CMD $DEVICE"
1807 [ -n "$DOWNSTREAM" ] && CMD="$CMD $DOWNSTREAM"
1808 [ -n "$UPSTREAM" ] && CMD="$CMD $UPSTREAM"
1809 einfo "Starting wondershaper (${CMD}) in background."
1810 ( sh -c $CMD & ) && eend 0
1817 if checkbootparam 'nosyslog'; then
1818 ewarn "Not starting syslog daemon as requested on boot commandline." ; eend 0
1821 [ -x /etc/init.d/syslog-ng ] && SYSLOGD='syslog-ng'
1822 [ -x /etc/init.d/rsyslog ] && SYSLOGD='rsyslog'
1823 [ -x /etc/init.d/dsyslog ] && SYSLOGD='dsyslog'
1824 [ -x /etc/init.d/sysklogd ] && SYSLOGD='sysklogd'
1825 [ -x /etc/init.d/inetutils-syslogd ] && SYSLOGD='inetutils-syslogd'
1827 if [ -z "$SYSLOGD" ] ; then
1828 eerror "No syslog daemon found." ; eend 1
1830 einfo "Starting $SYSLOGD in background."
1831 /etc/init.d/$SYSLOGD start 1>>$DEBUG &
1840 if checkbootparam 'nogpm'; then
1841 ewarn "Not starting GPM as requested on boot commandline." ; eend 0
1843 if ! [ -r /dev/input/mice ] ; then
1844 eerror "No mouse found - not starting GPM." ; eend 1
1846 einfo "Starting gpm in background."
1847 /etc/init.d/gpm start 1>>$DEBUG &
1848 # ( while [ ! -e /dev/psaux ]; do sleep 5; done; /etc/init.d/gpm start 1>>$DEBUG ) &
1857 if checkbootparam 'services' ; then
1858 SERVICE="$(getbootparam 'services' 2>>$DEBUG)"
1859 SERVICELIST=$(echo "$SERVICE" | sed 's/,/\\n/g')
1860 SERVICENL=$(echo "$SERVICE" | sed 's/,/ /g')
1861 einfo "Starting service(s) ${SERVICENL} in background."
1862 for service in $(echo -e $SERVICELIST) ; do
1863 /etc/init.d/${service} start 1>>$DEBUG &
1865 [ "$?" == "0" ] ; eend $?
1872 [ "$#" -eq 2 ] || ( echo "Error: wrong parameter for get_remote_file()" ; return 1 )
1873 SOURCE=$(eval echo "$1")
1876 wget --timeout=10 --dns-timeout=10 --connect-timeout=10 --tries=1 \
1877 --read-timeout=10 ${SOURCE} -O ${TARGET} && return 0 || return 1
1879 einfo "Trying to get ${WHITE}${TARGET}${NORMAL}"
1881 while ! getconfig && [[ "$counter" != 0 ]] ; do
1882 echo -n "Sleeping for 1 second and trying to get config again... "
1883 counter=$(( counter-1 ))
1884 echo "$counter tries left" ; sleep 1
1886 if [ -s "$TARGET" ] ; then
1887 einfo "Downloading was successfull." ; eend 0
1888 einfo "md5sum of ${WHITE}${TARGET}${NORMAL}: "
1889 md5sum ${TARGET} ; eend 0
1892 einfo "Sorry, could not fetch ${SOURCE}" ; eend 1
1900 if checkbootparam 'netconfig' ; then
1901 CONFIG="$(getbootparam 'netconfig' 2>>$DEBUG)"
1902 CONFIGFILE='/tmp/netconfig.grml'
1904 if get_remote_file ${CONFIG} ${CONFIGFILE} ; then
1905 cd / && einfo "Unpacking ${WHITE}${CONFIGFILE}${NORMAL}:" && /usr/bin/unp $CONFIGFILE $EXTRACTOPTIONS ; eend $?
1912 # {{{ remote scripts
1913 config_netscript() {
1914 if checkbootparam 'netscript' ; then
1915 CONFIG="$(getbootparam 'netscript' 2>>$DEBUG)"
1916 SCRIPTFILE='/tmp/netscript.grml'
1918 if get_remote_file ${CONFIG} ${SCRIPTFILE} ; then
1919 chmod +x ${SCRIPTFILE}
1920 einfo "Running ${WHITE}${SCRIPTFILE}${NORMAL}:" && ${SCRIPTFILE} ; eend $?
1928 config_blindsound(){
1929 if checkbootparam 'blind' ; then
1931 flitewrapper "welcome to the gremel system"
1938 if checkbootparam 'welcome' ; then
1939 flitewrapper "welcome to the gremel system"
1944 # {{{ fix/workaround for unionfs
1946 if [ -z "$INSTALLED" ]; then
1947 touch /var/cache/apt/*cache.bin
1952 # {{{ create all /mnt-directories
1954 ewarn "create_mnt_dirs is deprecated as grml-rebuildfstab does all we need."
1955 ewarn "Please set CONFIG_CREATE_MNT_DIRS='no' in /etc/grml/autoconfig" ; eend 0
1959 # {{{ start X window system via grml-x
1961 # make sure we start X only if startx is used *before* a nostartx option
1962 # so it's possible to disable automatic X startup using nostart
1963 if checkbootparam 'startx' && ! echo "$CMDLINE" | grep -q 'startx.*nostartx' ; then
1964 if [ -x $(which X) ] ; then
1965 if [ -z "$INSTALLED" ] ; then
1966 WINDOWMANAGER="$(getbootparam 'startx' 2>>$DEBUG)"
1967 if [ -z "$WINDOWMANAGER" ] ; then
1968 einfo "No window manager specified. Taking ${WHITE}wm-ng${NORMAL} as default." && eend 0
1969 WINDOWMANAGER="wm-ng"
1971 einfo "Window manager ${WHITE}${WINDOWMANAGER}${NORMAL} found as bootoption." && eend 0
1973 einfo "Changing to runlevel 5 for starting grml-x ${WINDOWMANAGER}. Just exit X windows system to get full featured consoles."
1974 config_userfstab || fstabuser='grml'
1975 cat>|/etc/init.d/xstartup<<EOF
1977 # su - $fstabuser -c 'grml-x "$WINDOWMANAGER"'
1978 sudo -u $fstabuser -i /usr/bin/grml-x $WINDOWMANAGER 1>>$DEBUG
1980 chmod 755 /etc/init.d/xstartup
1982 # adjust inittab for xstartup
1983 if grep -q '^6:' /etc/inittab ; then
1984 sed -i 's|^6:.*|6:2345:respawn:/bin/zsh --login -c "/etc/init.d/xstartup ; /bin/zsh"|' /etc/inittab
1985 else # just append tty6 to inittab if no definition is present:
1986 echo '6:2345:respawn:/bin/zsh --login -c "/etc/init.d/xstartup ; /bin/zsh"' >> /etc/inittab
1989 /sbin/telinit q ; eend $?
1991 if grep -q '^allowed_users=' /etc/X11/Xwrapper.config ; then
1992 sed -i 's/^allowed_users=.*/allowed_users=anybody/' /etc/X11/Xwrapper.config
1994 echo 'allowed_users=anybody' >> /etc/X11/Xwrapper.config
1998 eerror "We are not running in live mode - startx will not work, skipping it."
1999 eerror " -> Please use something like xdm, gdm or kdm for starting X on a harddisk system!" ; eend 1
2002 eerror "/usr/X11R6/bin/X is not present on this grml flavour."
2003 eerror " -> Boot parameter startx does not work therefore." ; eend 1
2009 # {{{ configuration framework
2011 if checkbootparam 'extract' ; then
2012 EXTRACT="$(getbootparam 'extract' 2>>$DEBUG)"
2013 EXTRACTOPTIONS="-- -x $EXTRACT"
2017 config_finddcsdir() {
2018 # - If no GRMLCFG partition is found and noautoconfig is _not_ given
2019 # on the command line, nothing is changed and the dcs files are
2020 # searched within the .iso, $dcs-dir is set to the root directory
2022 # - If a GRMLCFG partition is found, $dcs-dir is set to the root of
2023 # the GRMLCFG partition unless noautoconfig is set. If noautoconfig is
2024 # set, $dcs-dir is set to the root directory within the .iso.
2025 # - If myconfig=foo is set on the command line, $dcs-dir is set to
2026 # foo, even if a GRMLCFG partition is present.
2029 if checkbootparam 'noautoconfig' || checkbootparam 'forensic' ; then
2030 ewarn "Skipping running automount of device(s) labeled GRMLCFG as requested." ; eend 0
2032 if [ -z "$INSTALLED" ] ; then
2033 if checkbootparam 'myconfig' ; then
2034 DCSDEVICE="$(getbootparam 'myconfig' 2>>$DEBUG)"
2035 if [ -z "$DCSDEVICE" ]; then
2036 eerror "Error: No device for bootoption myconfig provided." ; eend 1
2037 fi # [ -z "$DCSDEVICE" ]
2038 elif checkvalue $CONFIG_MYCONFIG; then # checkbootparam myconfig
2039 einfo "Searching for device(s) labeled with GRMLCFG. (Disable this via boot option: noautoconfig)" ; eend 0
2041 # We do need the following fix so floppy disk is available to blkid in any case :-/
2042 if [ -r /dev/fd0 ] ; then
2043 einfo "Floppy device detected. Trying to access floppy disk."
2044 if timeout 4 dd if=/dev/fd0 of=/dev/null bs=512 count=1 1>>$DEBUG 2>&1 ; then
2045 blkid /dev/fd0 1>>$DEBUG 2>&1
2048 DCSDEVICE=$(blkid -t LABEL=GRMLCFG | head -1 | awk -F: '{print $1}')
2049 if [ -n "$DCSDEVICE" ]; then
2050 DCSMP="/mnt/grmlcfg"
2055 # if not specified/present then assume default:
2056 if [ -z "$DCSDEVICE" ]; then
2057 DCSDIR="/live/image"
2060 einfo "debs, config, scripts are read from $DCSDEVICE." ; eend 0
2061 DCSDIR="$(< /proc/mounts awk -v DCSDEV=$DCSDEVICE '{if ($1 == DCSDEV) { print $2 }}')"
2062 if [ -n "$DCSDIR" ]; then
2063 ewarn "$DCSDEVICE already mounted on $DCSDIR"; eend 0
2065 [ -d $DCSMP ] || mkdir $DCSMP
2066 umount $DCSMP 1>>$DEBUG 2>&1 # make sure it is not mounted
2067 mount -o ro -t auto $DCSDEVICE $DCSMP ; RC="$?"
2068 if [[ $RC == 0 ]]; then
2069 einfo "Successfully mounted $DCSDEVICE to $DCSMP (readonly)." ; eend 0
2071 eerror "Error: mounting $DCSDEVICE to $DCSMP (readonly) failed." ; eend 1
2080 if [ -n "$DCSDIR" -a "$DCSDIR" != "/live/image" ] ; then
2081 einfo "Debs, config, scripts (if present) will be read from $DCSDIR." ; eend 0
2082 elif checkbootparam 'debs' || checkbootparam 'config' || checkbootparam 'scripts'; then
2083 einfo "Debs, config, scripts will be read from the live image directly." ; eend 0
2089 if checkbootparam 'partconf' ; then
2090 MOUNTDEVICE="$(getbootparam 'partconf' 2>>$DEBUG)"
2091 if [ -n "$MOUNTDEVICE" ]; then
2092 [ -d /mnt/grml ] || mkdir /mnt/grml
2093 mount -o ro -t auto $MOUNTDEVICE /mnt/grml ; RC="$?"
2094 if [[ $RC == 0 ]]; then
2095 einfo "Successfully mounted $MOUNTDEVICE to /mnt/grml (readonly)." ; eend 0
2096 einfo "Copying files from $MOUNTDEVICE over grml system."
2097 for file in `cat /etc/grml/partconf` ; do
2098 [ -d /mnt/grml/$file ] && cp -a /mnt/grml/${file}* ${file} && echo "copied: $file"
2099 [ -f /mnt/grml/$file ] && cp -a /mnt/grml/${file} ${file} && echo "copied: $file"
2102 einfo "Could not mount $MOUNTDEVICE to /mnt/grml - sorry." ; eend 1
2103 fi # mount $MOUNTDEVICE
2104 grep -q '/mnt/grml' /proc/mounts && umount /mnt/grml
2106 einfo "Sorry, no device for bootoption partconf provided. Skipping." ; eend 1
2107 fi # [ -n "$MOUNTDEVICE" ]
2112 # {{{ /cdrom/.*-options
2114 if checkbootparam 'debs' ; then
2115 DEBS="$(getbootparam 'debs' 2>>$DEBUG)"
2116 if ! echo $DEBS | grep -q '/'; then
2117 # backwards compatibility: if no path is given get debs from debs/
2120 einfo "Tring to install debian package(s) ${DEBS}"
2121 DEBS="$(eval echo ${DCSDIR}/$DEBS)"
2122 dpkg -i $DEBS ; eend $?
2127 if checkbootparam 'scripts' || [ "$DCSMP" = "/mnt/grmlcfg" ]; then
2128 SCRIPTS="$(getbootparam 'scripts' 2>>$DEBUG)"
2129 if [ -d ${DCSDIR}/scripts ] && [ -z "$SCRIPTS" ]; then
2130 SCRIPTS="$(cd ${DCSDIR}/scripts; /bin/ls -1d [Gg][Rr][Mm][Ll].[Ss][Hh] 2>>$DEBUG)"
2132 if ! echo $SCRIPTS | grep -q '/'; then
2133 # backwards compatibility: if no path is given get scripts from scripts/
2134 SCRIPTS="scripts/$SCRIPTS"
2136 if [ "$DCSMP" = "/mnt/grmlcfg" ]; then
2137 # we are executing from a GRMLCFG labeled fs
2138 # kick everything we have done before and start over
2139 SCRIPTS="$(cd ${DCSDIR}; /bin/ls -1d [Gg][Rr][Mm][Ll].[Ss][Hh] 2>>$DEBUG)"
2141 if [ -n "$SCRIPTS" ]; then
2142 SCRIPTS="${DCSDIR}/$SCRIPTS"
2143 if [ "$DCSMP" = "/mnt/grmlcfg" ]; then
2144 einfo "Trying to execute ${SCRIPTS}"
2146 elif [ -d "$SCRIPTS" ]; then
2147 einfo "Bootparameter scripts found. Trying to execute from directory ${SCRIPTS}:"
2150 einfo "Bootparameter scripts found. Trying to execute ${SCRIPTS}:"
2158 if checkbootparam 'config' || [ "$DCSMP" = "/mnt/grmlcfg" ]; then
2159 CONFIG="$(getbootparam 'config' 2>>$DEBUG)"
2160 if [ -z "$CONFIG" ]; then
2161 CONFIG="$(cd ${DCSDIR}; ls -1d [Cc][Oo][Nn][Ff][Ii][Gg].[Tt][Bb][Zz] 2>>$DEBUG)"
2163 if [ -n "$CONFIG" ]; then
2164 if [ -d "${DCSDIR}/${CONFIG}" ] ; then
2165 einfo "Taking configuration from directory ${DCSDIR}/${CONFIG}"
2167 cp -a ${DCSDIR}/${CONFIG}/* /
2168 elif [ -f "${DCSDIR}/${CONFIG}" ]; then
2169 einfo "Extracting configuration from file ${DCSDIR}/${CONFIG}"
2172 unp ${DCSDIR}/${CONFIG} $EXTRACTOPTIONS ; eend $?
2174 ewarn "Sorry, could not find configuration file or directory ${DCSDIR}/${FILENAME}." ; eend 1
2178 # umount $DCSMP if it was mounted by finddcsdir
2179 # this doesn't really belong here
2180 grep -q '$DCSMP' /proc/mounts && umount $DCSMP
2186 if checkbootparam 'mypath' ; then
2187 MY_PATH="$(getbootparam 'mypath' 2>>$DEBUG)"
2188 einfo "Bootparameter mypath found, adding ${MY_PATH} to /etc/grml/my_path"
2189 touch /etc/grml/my_path
2190 chmod 644 /etc/grml/my_path
2191 # make sure the directories exist:
2193 for i in $(echo $MY_PATH | sed 's/:/\n/g') ; do
2194 if ! [ -d "$i" ] ; then
2195 einfo "Creating directory $i"
2196 mkdir -p "$i" ; eend $?
2199 grep -q "${MY_PATH}" /etc/grml/my_path || echo "${MY_PATH}" >> /etc/grml/my_path ; eend $?
2207 if checkbootparam 'distcc' ; then
2208 OPTIONS="$(getbootparam 'distcc' 2>>$DEBUG)"
2209 if [ -n "$OPTIONS" ]; then
2212 if [ -n "$OPTIONS" ]; then
2213 NET="${OPTIONS%%,*}"
2215 if [ -n "$R" -a "$R" != "$OPTIONS" ]; then
2217 INTERFACE="${OPTIONS%%,*}"
2222 CONFIG=/etc/default/distcc
2223 sed -i "s#^STARTDISTCC=.*#STARTDISTCC=YES#" $CONFIG
2224 sed -i "s#^ALLOWEDNETS=.*#ALLOWEDNETS=$NET#" $CONFIG
2226 if [ -n "$INTERFACE" ] ; then
2227 IP=$(LANG=C ifconfig $INTERFACE | gawk -F: /"inet addr"/'{print $2}' | gawk '{print $1}')
2230 while [ -z "$IP" ] && [[ "$counter" != 0 ]] ; do
2231 counter=$(( counter-1 ))
2232 ewarn "No ip address for $INTERFACE found. Sleeping for 3 seconds. $counter tries left."
2234 IP=$(LANG=C ifconfig $INTERFACE | gawk -F: /"inet addr"/'{print $2}' | gawk '{print $1}')
2238 if [ -n "$IP" ] ; then
2239 sed -i "s#^LISTENER=.*#LISTENER=$IP#" $CONFIG
2241 einfo "Bootoption distcc found. Preparing setup for distcc daemon."
2243 id distccd >/dev/null 2>&1 || \
2245 einfo "Creating distcc user" ; \
2246 adduser --quiet --system --ingroup nogroup --home / --no-create-home distccd ; eend $?
2249 einfo "Starting distcc for network ${NET}, listening on ${IP}."
2250 /etc/init.d/distcc start 1>/dev/null ; eend $?
2253 eerror "No ip address for $INTERFACE found. distcc can not be used without it." ; eend 1
2257 if checkbootparam 'gcc'; then
2258 GCC="$(getbootparam 'gcc' 2>>$DEBUG)"
2260 einfo "Pointing /usr/bin/gcc to /usr/bin/gcc-${GCC}."
2263 ln -s /usr/bin/gcc-${GCC} /usr/bin/gcc ; eend $?
2266 if checkbootparam 'gpp'; then
2267 GPP="$(getbootparam 'gpp' 2>>$DEBUG)"
2269 einfo "Pointing /usr/bin/g++ to /usr/bin/g++-${GPP}."
2270 if [ -x /usr/bin/g++-${GPP} ] ; then
2272 ln -s /usr/bin/g++-${GPP} /usr/bin/g++ ; eend $?
2274 einfo "Pointing /usr/bin/cpp to /usr/bin/cpp-${GPP}."
2275 if [ -x /usr/bin/cpp-${GPP} ] ; then
2277 ln -s /usr/bin/cpp-${GPP} /usr/bin/cpp ; eend $?
2286 # Notice: use it only on live-cd system, if running from harddisk please
2287 # add modules to /etc/modules and activate /etc/init.d/module-init-tools
2288 # in /etc/runlevel.conf
2290 MODULES_FILE=/etc/grml/modules
2291 if checkbootparam 'nomodules' ; then
2292 ewarn "Skipping loading of modules defined in ${MODULES_FILE} as requested." ; eend 0
2293 elif [ -z "$INSTALLED" ]; then
2294 if [ -r $MODULES_FILE ] ; then
2295 einfo "Loading modules specified in ${MODULES_FILE}:"
2297 grep '^[^#]' $MODULES_FILE | \
2298 while read module args; do
2299 [ "$module" ] || continue
2301 modprobe $module $args ; eend $?
2305 ewarn "File $MODULES_FILE does not exist. Skipping loading of specific modules." ; eend 1
2312 config_915resolution(){
2313 if checkbootparam '915resolution' ; then
2314 OPTIONS="$(getbootparam '915resolution' 2>>$DEBUG)"
2315 if [ -x /usr/sbin/915resolution ]; then
2320 if [ -n "$OPTIONS" ]; then
2322 MODE="${OPTIONS%%,*}"
2324 if [ -n "$R" -a "$R" != "$OPTIONS" ]; then
2326 XRESO="${OPTIONS%%,*}"
2328 if [ -n "$R" -a "$R" != "$OPTIONS" ]; then
2330 YRESO="${OPTIONS%%,*}"
2335 einfo "Running 915resolution with options ${MODE} ${XRESO} ${YRESO}."
2336 [ -n "$MODE" ] && [ -n "$XRESO" ] && [ -n "$YRESO" ] && ( sh -c "$CMD $MODE $XRESO $YRESO" & )
2345 [ -n "$INSTALLED" ] && return 0
2347 # notice: checkbootparam "forensic" is just for users who don't know how to really use the bootoption
2348 if checkbootparam 'noraid' || checkbootparam 'noswraid' || \
2349 checkbootparam 'forensic' || checkbootparam 'raid=noautodetect' ; then
2350 ewarn "Skipping SW-RAID code as requested on boot commandline." ; eend 0
2352 if ! [ -x /sbin/mdadm ] ; then
2353 eerror "mdadm not available, can not execute it." ; eend 1
2356 # if ! egrep -qv '^(MAILADDR.*|#.*|)$' /etc/mdadm/mdadm.conf 2>>$DEBUG ; then
2357 # find out whether we have a valid configuration file already
2358 if ! grep -q ARRAY /etc/mdadm/mdadm.conf 2>>$DEBUG ; then
2359 einfo "Creating /etc/mdadm/mdadm.conf for use with mdadm."
2360 [ -r /etc/mdadm/mdadm.conf ] && mv /etc/mdadm/mdadm.conf /etc/mdadm/mdadm.conf.old
2361 MDADM_MAILADDR__='root' /usr/share/mdadm/mkconf > /etc/mdadm/mdadm.conf ; eend $?
2363 ewarn "/etc/mdadm/mdadm.conf looks like a configured mdadm setup, will not touch it." ; eend 0
2366 if ! checkbootparam 'swraid' ; then
2368 einfo "Just run 'Start mdadm-raid' to assemble md arrays or boot using 'swraid' as bootoption for autostart."
2371 einfo "Bootoption swraid found. Searching for software RAID arrays:"
2376 for line in $(mdadm --assemble --scan --auto=yes --symlink=no 2>&1) ; do
2378 *'No arrays found'*)
2379 ewarn "$line" ; eend 0
2382 einfo "$line" ; eend 0
2389 if [ -r /proc/mdstat ] ; then
2391 MDSTAT=$(grep '^md[0-9]' /proc/mdstat)
2392 if [ -z "$MDSTAT" ] ; then
2393 ewarn "No active arrays found" ; eend 0
2398 for line in $(grep '^md[0-9]' /proc/mdstat) ; do
2399 einfo "active arrays: $line" ; eend 0
2405 fi # bootoption swraid
2407 fi # is /sbin/mdadm executable?
2408 fi # check for bootoptions
2414 [ -n "$INSTALLED" ] && return 0
2416 if checkbootparam 'nodmraid' ; then
2417 ewarn "Skipping dmraid code as requested on boot commandline." ; eend 0
2421 if ! [ -x /sbin/dmraid ] ; then
2422 eerror "dmraid not available, can not execute it." ; eend 1
2427 # usage: dmraid_wrapper <dmraid_option>
2428 [ -n "$1" ] || return 1
2435 for line in $(dmraid $1 ; echo errcode:$?); do
2438 einfo "No active dmraid devices found" ; eend 0
2457 if checkbootparam 'dmraid' ; then
2458 local ACTION="$(getbootparam 'dmraid' 2>>$DEBUG)"
2459 if [ "$ACTION" = "off" ] ; then
2460 # Deactivates all active software RAID sets:
2461 einfo "Deactivating present dmraid sets (as requested via dmraid=off):"
2464 # Activate all software RAID sets discovered:
2465 einfo "Activating present dmraid sets (as requested via dmraid):"
2472 # by default (no special bootoptions) discover all software RAID devices:
2473 einfo "Searching for any present dmraid sets:"
2478 # {{{ LVM (Logical Volumes)
2480 [ -n "$INSTALLED" ] && return 0
2482 if checkbootparam 'nolvm' ; then
2483 ewarn "Skipping LVM code as requested on boot commandline." ; eend 0
2485 # Debian etch provides /etc/init.d/lvm only, newer suites provide /etc/init.d/lvm2
2486 if ! [ -x /sbin/lvm -a -x /sbin/lvdisplay ] || ! [ -x /etc/init.d/lvm2 -o -x /etc/init.d/lvm ] ; then
2487 eerror "LVM not available, can not execute it." ; eend 1
2489 if lvdisplay 2>&1 | grep -v 'No volume groups found' 1>/dev/null 2>&1 ; then
2490 einfo "You seem to have logical volumes (LVM) on your system."
2492 einfo "Just run 'Start lvm2' to activate them or boot using 'lvm' as bootoption for autostart."
2494 if checkbootparam 'lvm' ; then
2495 einfo "Bootoption LVM found. Searching for logical volumes:"
2496 /etc/init.d/lvm2 start ; eend $?
2500 fi # check for lvm binary
2501 fi # check for bootoption nolvm
2505 # {{{ debnet: setup network based on an existing one found on a partition
2507 if checkbootparam 'debnet' ; then
2508 iszsh && setopt shwordsplit
2509 DEVICES="$(< /proc/partitions tail -n +3 | awk '{print "/dev/"$4}' | tr "\n" " ")"
2510 DEVICES="$DEVICES $(ls /dev/mapper/*)"
2513 einfo "Bootoption 'debnet' found. Searching for Debian network configuration: "
2515 if ! mount | grep '/mnt ' 1>/dev/null 2>&1 ; then
2516 for i in $DEVICES; do
2517 if mount -o ro -t auto "$i" /mnt >/dev/null 2>&1; then
2518 einfo "Scanning on $i"
2519 if [ -f /mnt/etc/network/interfaces ]; then
2520 einfo "/etc/network/interfaces found on ${i}" ; eend 0
2528 if [ -n "$FOUND_DEBNET" ]; then
2529 einfo "Stopping network."
2530 pump -k 1>/dev/null 2>&1
2531 /etc/init.d/networking stop 1>/dev/null 2>&1 ; eend $?
2532 einfo "Copying Debian network configuration from $FOUND_DEBNET to running system."
2533 rm -rf /etc/network/run
2534 cp -a /mnt/etc/network /etc
2535 rm -rf /etc/network/run
2536 mkdir /etc/network/run
2537 umount /mnt ; eend $?
2538 einfo "Starting network."
2539 invoke-rc.d networking start ; eend $?
2541 eerror "/etc/network/interfaces not found." ; eend 1
2545 eerror "Error: /mnt already mounted." ; eend 1
2551 # {{{ check for broken ipw3945 driver which causes problems (especially on hd install)
2553 if grep -q ipw3945 /proc/modules ; then
2554 if ! iwconfig 2>/dev/null| grep -qe 'IEEE 802' -qe 'unassociated' ; then
2555 ewarn "Broken ipw3945 network interface found, reloading module."
2564 # {{{ disable console blanking
2566 if checkbootparam 'noblank' ; then
2567 einfo "Bootoption noblank found. Disabling monitor blanking."
2568 setterm -blank 0 ; eend $?
2573 # {{{ tohd= bootoption
2576 if checkbootparam 'tohd' ; then
2577 local TARGET="$(getbootparam 'tohd' 2>>$DEBUG)"
2578 if [ -z "$TARGET" ] ; then
2579 eerror "Error: tohd specified without any partition, can not continue." ; eend 1
2580 eerror "Please use something like tohd=/dev/sda9." ; eend 1
2584 if ! [ -b "$TARGET" ] ; then
2585 eerror "Error: $TARGET is not a valid block device, sorry." ; eend 1
2589 if grep -q $TARGET /proc/mounts ; then
2590 eerror "$TARGET already mounted, skipping execution of tohd therefore."
2595 local MOUNTDIR=$(mktemp -d)
2597 if mount -o rw "$TARGET" "$MOUNTDIR" ; then
2598 einfo "Copyring live system to $TARGET - this might take a while"
2599 rsync -a --progress /live/image/live $MOUNTDIR
2603 einfo "Booting with \"grml bootfrom=$TARGET\" should work now." ; eend 0
2605 eerror "Error when trying to mount $TARGET, sorry."; eend 1
2614 # {{{ grml2hd: automatic installation
2617 if checkbootparam "BOOT_IMAGE=grml2hd" ; then
2619 if checkbootparam 'user' ; then
2621 NEWUSER="$(getbootparam 'user' 2>>$DEBUG)"
2622 sed -i "s/^NEWUSER=.*/NEWUSER=$NEWUSER/" /etc/grml2hd/config || export GRML2HD_FAIL=1
2625 if checkbootparam 'filesystem' ; then
2627 FILESYSTEM="$(getbootparam 'filesystem' 2>>$DEBUG)"
2628 sed -i "s/^FILESYSTEM=.*/FILESYSTEM=$FILESYSTEM/" /etc/grml2hd/config || export GRML2HD_FAIL=1
2631 if checkbootparam 'partition' ; then
2633 PARTITION="$(getbootparam 'partition' 2>>$DEBUG)"
2634 # notice: the following checks whether the given partition is available, if not the skip
2635 # execution of grml2hd as it might result in data loss...
2636 if [ -r $PARTITION ] ; then
2637 sed -i "s#^PARTITION=.*#PARTITION=$PARTITION#" /etc/grml2hd/config || export GRML2HD_FAIL=1
2639 ewarn "Partition $PARTITION does not exist. Skipping execution of grml2hd therefore." ; eend 1
2643 if checkbootparam 'mbr' ; then
2645 BOOT_PARTITION="$(getbootparam 'mbr' 2>>$DEBUG)"
2646 sed -i "s#^BOOT_PARTITION=.*#BOOT_PARTITION=$BOOT_PARTITION#" /etc/grml2hd/config || export GRML2HD_FAIL=1
2649 cat>|/usr/bin/grml2hd_noninteractive<<EOF
2651 GRML2HD_NONINTERACTIVE='yes' grml2hd
2654 chmod 755 /usr/bin/grml2hd_noninteractive
2655 einfo "Bootoption grml2hd found. Running automatic installation via grml2hd using /etc/grml2hd/config." && eend 0
2656 if [ -z "$GRML2HD_FAIL" ] ; then
2657 screen /usr/bin/grml2hd_noninteractive ; einfo "Invoking a shell, just exit to continue booting..." ; /bin/zsh
2659 ewarn "There was an error adjusting /etc/grml2hd/config. Skipping execution of grml2hd for security reasons." ; eend 1
2662 fi # if checkbootparam "BOOT_IMAGE=grml2hd ...
2666 # {{{ debootstrap: automatic installation
2667 config_debootstrap(){
2669 if checkbootparam "BOOT_IMAGE=debian2hd" ; then
2671 einfo "Bootoption debian2hd found. Setting up environment for automatic installation via grml-debootstrap." ; eend 0
2673 if ! [ -x /usr/sbin/grml-debootstrap ] ; then
2675 eerror "Bootoption debian2hd found, but grml-debootstrap is not available." ; eend 1
2680 if checkbootparam 'target' ; then
2682 TARGET="$(getbootparam 'target' 2>>$DEBUG)"
2683 # notice: the following checks whether the given partition is available, if not the skip
2684 # execution of grml-debootstrap as it might result in data loss...
2685 if ! [ -r "$TARGET" ] ; then
2686 eerror "Target $TARGET does not exist. Skipping execution of grml-debootstrap therefore." ; eend 1
2690 eerror "No bootoption named target found, can not continue execution of grml-debootstrap." ; eend 1
2695 if checkbootparam 'grub' ; then
2697 GRUB="$(getbootparam 'grub' 2>>$DEBUG)"
2700 if checkbootparam 'groot' ; then
2702 GROOT="$(getbootparam 'groot' 2>>$DEBUG)"
2705 if checkbootparam 'release' ; then
2707 RELEASE="$(getbootparam 'release' 2>>$DEBUG)"
2710 if checkbootparam 'mirror' ; then
2712 MIRROR="$(getbootparam 'mirror' 2>>$DEBUG)"
2715 if checkbootparam 'boot_append' ; then
2717 BOOT_APPEND="$(getbootparam 'boot_append' 2>>$DEBUG)"
2720 if checkbootparam 'password' ; then
2722 PASSWORD="$(getbootparam 'password' 2>>$DEBUG)"
2725 # now check which options are available
2726 if [ -n "TARGET" ] ; then
2727 TARGETCMD="--target $TARGET"
2731 eerror "Target not set via bootoption. Skipping execution of grml-debootstrap therefore."; eend 1
2735 [ -n "$GRUB" ] && GRUBCMD="--grub $GRUB" || GRUBCMD=''
2736 [ -n "$GROOT" ] && GROOTCMD="--groot $GROOT" || GROOTCMD=''
2737 [ -n "$RELEASE" ] && RELEASECMD="--release $RELEASE" || RELEASECMD=''
2738 [ -n "$MIRROR" ] && MIRRORCMD="--mirror $MIRROR" || MIRRORCMD=''
2739 [ -n "$PASSWORD" ] && PASSWORDCMD="--password $PASSWORD" || PASSWORDCMD=''
2740 [ -n "$BOOT_APPEND" ] && BOOT_APPEND="--boot_append $BOOT_APPEND" || BOOT_APPEND=''
2742 # and finally write script and execute it
2743 cat>|/usr/bin/grml-debootstrap_noninteractive<<EOF
2745 AUTOINSTALL='yes' grml-debootstrap $TARGETCMD $GRUBCMD $GROOTCMD $RELEASECMD $MIRRORCMD $PASSWORDCMD $BOOT_APPEND
2748 chmod 750 /usr/bin/grml-debootstrap_noninteractive
2750 screen /usr/bin/grml-debootstrap_noninteractive
2751 einfo "Invoking a shell, just exit to continue booting..."
2754 fi # checkbootparam "BOOT_IMAGE=debian2hd
2758 # {{{ Support customization
2760 if checkbootparam 'distri'; then
2761 DISTRI="$(getbootparam 'distri' 2>>$DEBUG)"
2762 if [ -r "${LIVECD_PATH}"/desktop/"$DISTRI".jpg ] ; then
2763 [ -n "$BOOTDEBUG" ] && einfo "Debug: bootoption distri found and file ${LIVECD_PATH}/desktop/${DISTRI} present" && eend 0
2764 # make sure the desktop.jpg file is not a symlink, so copying does not file then
2765 [ -L /usr/share/grml/desktop.jpg ] && rm /usr/share/grml/desktop.jpg
2766 cp "${LIVECD_PATH}"/desktop/"$DISTRI".jpg /usr/share/grml/desktop.jpg
2772 ### {{{ backwards compatible stuff
2773 config_environment(){
2774 ewarn "config_environment is deprecated. Please set CONFIG_ENVIRONMENT in /etc/grml/autoconfig to 'no'." ; eend 0
2777 ewarn "config_keyboard is deprecated. Please set CONFIG_KEYBOARD in /etc/grml/autoconfig to 'no'." ; eend 0
2781 ## END OF FILE #################################################################
2782 # vim:foldmethod=marker expandtab ai ft=zsh shiftwidth=3