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 "$LANGUAGE" ] || LANGUAGE='en'
225 # if bootoption lang is used update /etc/default/locale, otherwise *not*!
226 if [ -n "$BOOT_LANGUAGE" -a -x /usr/sbin/grml-setlang ] ; then
227 if checkgrmlsmall ; then
228 /usr/sbin/grml-setlang "POSIX"
230 /usr/sbin/grml-setlang "$LANGUAGE"
235 if [ -z "$CONSOLEFONT" ] ; then
236 if ! checkbootparam 'nodefaultfont' >>$DEBUG 2>&1 ; then
237 # [ -n "$UTF8" ] && CONSOLEFONT='LatArCyrHeb-16' || CONSOLEFONT='Lat15-Terminus16'
238 # if [ -r /usr/share/consolefonts/Lat15-Terminus16.psf.gz ] ; then
239 if [ -r /usr/share/consolefonts/Uni3-Terminus16.psf.gz ] ; then
240 CONSOLEFONT='Uni3-Terminus16'
242 ewarn "/usr/share/consolefonts/Uni3-Terminus16.psf.gz not available. Please upgrade package console-terminus." ; eend 1
245 CONSOLEFONT='Lat15-Terminus16'
250 # export it now, so error messages get translated, too
251 if checkgrmlsmall ; then
252 export LANG='C' # grml-small does not provide any further locales
254 [ -r /etc/default/locale ] && . /etc/default/locale
258 # configure keyboard layout, read in already set values first:
259 [ -r /etc/sysconfig/keyboard ] && . /etc/sysconfig/keyboard
261 # now allow keyboard override by boot commandline for later use:
262 KKEYBOARD="$(getbootparam 'keyboard' 2>>$DEBUG)"
263 [ -n "$KKEYBOARD" ] && KEYTABLE="$KKEYBOARD"
264 # notce: de/at is a bad choice, so take de-latin1-nodeadkeys instead:
265 [[ "$KKEYBOARD" == 'de' ]] && KEYTABLE=de-latin1-nodeadkeys
266 [[ "$KKEYBOARD" == 'at' ]] && KEYTABLE=de-latin1-nodeadkeys
268 # modify /etc/sysconfig/keyboard only in live-cd mode:
269 if [ -z "$INSTALLED" ] ; then
271 local LANGUAGE="$BOOT_LANGUAGE"
272 . /etc/grml/language-functions
273 # allow setting xkeyboard explicitly different than console keyboard
274 KXKEYBOARD="$(getbootparam 'xkeyboard' 2>>$DEBUG)"
275 if [ -n "$KXKEYBOARD" ]; then
276 XKEYBOARD="$KXKEYBOARD"
277 KDEKEYBOARD="$KXKEYBOARD"
278 elif [ -n "$KKEYBOARD" ]; then
279 XKEYBOARD="$KKEYBOARD"
280 KDEKEYBOARD="$KKEYBOARD"
283 # duplicate of previous code to make sure /etc/grml/language-functions
284 # does not overwrite our values....
285 # now allow keyboard override by boot commandline for later use:
286 KKEYBOARD="$(getbootparam 'keyboard' 2>>$DEBUG)"
287 [ -n "$KKEYBOARD" ] && KEYTABLE="$KKEYBOARD"
288 # notce: de/at is a bad choice, so take de-latin1-nodeadkeys instead:
289 [[ "$KKEYBOARD" == 'de' ]] && KEYTABLE=de-latin1-nodeadkeys
290 [[ "$KKEYBOARD" == 'at' ]] && KEYTABLE=de-latin1-nodeadkeys
292 # write keyboard related variables to file for later use
293 [ -d /etc/sysconfig ] || mkdir /etc/sysconfig
294 if ! [ -e /etc/sysconfig/keyboard ] ; then
295 echo "KEYTABLE=\"$KEYTABLE\"" > /etc/sysconfig/keyboard
296 echo "XKEYBOARD=\"$XKEYBOARD\"" >> /etc/sysconfig/keyboard
297 echo "KDEKEYBOARD=\"$KDEKEYBOARD\"" >> /etc/sysconfig/keyboard
298 echo "KDEKEYBOARDS=\"$KDEKEYBOARDS\"" >> /etc/sysconfig/keyboard
302 [ -r /etc/sysconfig/keyboard ] && . /etc/sysconfig/keyboard
304 # activate unicode console if running within utf8 environment
305 if [ -r /etc/default/locale ] ; then
306 if grep -q "LANG=.*UTF" /etc/default/locale ; then
307 einfo "Setting up unicode environment."
308 unicode_start 2>>$DEBUG ; eend $?
312 # Set default keyboard before interactive setup
313 if [ -n "$KEYTABLE" ] ; then
314 einfo "Running loadkeys for ${WHITE}${KEYTABLE}${NORMAL} in background"
315 loadkeys -q $KEYTABLE &
319 # we have to set up all consoles, therefore loop it over all ttys:
320 NUM_CONSOLES=$(fgconsole --next-available)
321 NUM_CONSOLES=$(expr ${NUM_CONSOLES} - 1)
322 [ ${NUM_CONSOLES} -eq 1 ] && NUM_CONSOLES=6
323 CUR_CONSOLE=$(fgconsole)
325 if [ -n "$CHARMAP" ] ; then
326 einfo "Running consolechars for ${CHARMAP}"
327 for vc in `seq 0 ${NUM_CONSOLES}` ; do
328 consolechars --tty=/dev/tty${vc} -m ${CHARMAP} ; RC=$?
330 [ -n "$CUR_CONSOLE" ] && chvt $CUR_CONSOLE
334 if checkbootparam 'noconsolefont' ; then
335 ewarn "Skipping setting console font as requested on boot commandline." ; eend 0
337 if [ -n "$CONSOLEFONT" ] ; then
338 einfo "Running consolechars using ${CONSOLEFONT}"
339 for vc in `seq 0 ${NUM_CONSOLES}` ; do
340 consolechars --tty=/dev/tty${vc} -f $CONSOLEFONT ; RC=$?
342 [ -n "$CUR_CONSOLE" ] && chvt $CUR_CONSOLE
353 if checkbootparam 'hostname' ; then
354 HOSTNAME="$(getbootparam 'hostname' 2>>$DEBUG)"
355 einfo "Setting hostname to $HOSTNAME as requested."
356 sed -i "s/^127.0.0.1.*localhost/127.0.0.1 $HOSTNAME localhost/" /etc/hosts
357 hostname $HOSTNAME ; eend $?
359 hostname --file /etc/hostname
364 # fstabuser (needed when running from harddisk with username != grml {{{
366 [ -r /etc/grml/autoconfig ] && . /etc/grml/autoconfig
367 if [ -n "$CONFIG_FSTAB_USER" ] ; then
368 fstabuser="$CONFIG_FSTAB_USER"
370 fstabuser=$(getent passwd 1000 | cut -d: -f1)
372 # if not yet set fall back to default 'grml' user
373 [ -n "$fstabuser" ] || fstabuser='grml'
377 # {{{ Set clock (Local time is more often used than GMT, so it is default)
379 # don't touch the files if running from harddisk:
380 if [ -z "$INSTALLED" ]; then
381 # The default hardware clock timezone is stated as representing local time.
383 grep -q "^UTC=" /etc/default/rcS || echo "UTC=no" >> /etc/default/rcS
384 checkbootparam 'utc' >>$DEBUG 2>&1 && sed -i "s|^UTC=.*$|UTC=yes|" /etc/default/rcS
385 checkbootparam 'gmt' >>$DEBUG 2>&1 && sed -i "s|^UTC=.*$|UTC=yes|" /etc/default/rcS
386 checkbootparam 'localtime' >>$DEBUG 2>&1 && sed -i "s|^UTC=.*$|UTC=no|" /etc/default/rcS
387 grep -q -i "^UTC=yes" /etc/default/rcS && UTC="-u"
388 # hwclock uses the TZ variable
389 KTZ="$(getbootparam 'tz' 2>>$DEBUG)"
390 [ -z "$KTZ" ] && [ -r /etc/timezone ] && KTZ=$(cat /etc/timezone)
391 if [ ! -f "/usr/share/zoneinfo/$KTZ" ] ; then
392 ewarn "Warning: unknown timezone $KTZ" ; eend 1
394 ewarn "Falling back to timezone $KTZ" ; eend 0
397 if ! [ -r /dev/rtc ] ; then
398 ewarn "Warning: realtime clock not available, trying to execute hwclock anyway." ; eend 0
401 ERROR=$(TZ="$KTZ" hwclock $UTC -s 2>&1 | head -1) ; RC=$?
402 if [ -n "$ERROR" ] ; then
404 ERROR=$(TZ="$KTZ" hwclock $UTC -s --directisa 2>&1 | head -1)
405 if [ -n "$ERROR" ] ; then
406 eerror "Problem running hwclock: $ERROR" ; eend 1
415 # {{{ print kernel info
417 vmware-detect &>/dev/null && VMWARE="inside ${WHITE}VMware/Qemu${NORMAL}"
418 [ -d /proc/xen ] && VMWARE='' # vmware-detect returns '0' when running with a Xen-enabled kernel
419 einfo "Running Linux Kernel $KERNEL $VMWARE" ; eend 0
420 if [ -r /proc/cpuinfo ] ; then
421 if egrep -q '^flags.*(vmx|svm)' /proc/cpuinfo ; then
423 einfo 'CPU(s) featuring virtualization technology detected' ; eend 0
427 if [ -d /proc/xen ] ; then
429 einfo 'Running kernel featuring support for Xen detected' ; eend 0
435 # {{{ vmware specific stuff
437 if checkbootparam 'novmware' ; then
438 ewarn "Skipping running vmware specific stuff as requested on boot commandline." ; eend 0
440 if [ -z "$INSTALLED" ] ; then
441 if vmware-detect || checkbootparam "BOOT_IMAGE=vmware" ; then
442 if ! checkbootparam 'qemu' ; then
443 if [ -r /etc/X11/xorg.conf.vmware ] ; then
444 einfo "VMware: Copying /etc/X11/xorg.conf.vmware to /etc/X11/xorg.conf"
445 cp /etc/X11/xorg.conf.vmware /etc/X11/xorg.conf ; eend $?
448 elif [ -r /proc/acpi/battery/BAT0/info -a -r /etc/X11/xorg.conf.virtualbox ] ; then
449 if grep -q 'OEM info: innotek' /proc/acpi/battery/BAT0/info ; then
450 einfo 'Virtual Box: Copying /etc/X11/xorg.conf.virtualbox to /etc/X11/xorg.conf'
451 cp /etc/X11/xorg.conf.virtualbox /etc/X11/xorg.conf ; eend $?
459 # {{{ qemu specific stuff
461 if checkbootparam 'qemu' ; then
462 if [ -r /etc/X11/xorg.conf.example ] ; then
463 einfo "Qemu: Copying /etc/X11/xorg.conf.example to /etc/X11/xorg.conf"
464 cp /etc/X11/xorg.conf.example /etc/X11/xorg.conf ; eend $?
470 # {{{ ld.so.cache + depmod
472 if [ -n "$INSTALLED" ]; then
473 if ! [ -r /etc/grml.first.boot ] ; then
474 einfo "Running from HD for the first time, regenerate ld.so.cache and modules.dep:"
476 # Regenerate ld.so.cache and module dependencies on HD
477 einfo "Running ldconfig" ; ldconfig ; eend $?
478 einfo "Running depmod" ; depmod -a ; eend $?
479 touch /etc/grml.first.boot
489 # don't touch the files if running from harddisk:
490 if [ -z "$INSTALLED" ]; then
491 KTZ="$(getbootparam 'tz' 2>>$DEBUG)"
492 if [ -n "$KTZ" ] ; then
493 if [ ! -f "/usr/share/zoneinfo/$KTZ" ]
495 ewarn "Warning: unknown timezone $KTZ"; eend 0
497 einfo "Setting timezone."
499 area=$(echo $KTZ | cut -d '/' -f1)
500 zone=$(echo $KTZ | cut -d '/' -f2)
501 echo "tzdata tzdata/Areas select $area" | debconf-set-selections
502 echo "tzdata tzdata/Zones/$area select $zone" | debconf-set-selections
504 echo $KTZ > /etc/timezone
506 cp "/usr/share/zoneinfo/$KTZ" /etc/localtime ; eend $?
513 # small computer / nearly no ram {{{
516 RAM=$(/usr/bin/gawk '/MemTotal/{print $2}' /proc/meminfo)
517 # MEM=$(/usr/bin/gawk 'BEGIN{m=0};/MemFree|Cached|SwapFree/{m+=$2};END{print m}' /proc/meminfo)
520 if checkbootparam 'small'; then
521 einfo "Information: ${RAM} kB of RAM available." ; eend 0
522 einfo "Bootoption small detected. Activating small system."
523 if [ -r /etc/inittab.small ] ; then
524 mv /etc/inittab /etc/inittab.normal
525 mv /etc/inittab.small /etc/inittab
527 sed -i 's/^9/#&/' /etc/inittab
528 sed -i 's/^10/#&/' /etc/inittab
529 sed -i 's/^11/#&/' /etc/inittab
530 sed -i 's/^12/#&/' /etc/inittab
532 /sbin/telinit q ; eend $?
534 if checkgrmlsmall ; then
535 if [[ $RAM -lt 25000 ]] ; then
536 ewarn "Information: ${RAM} kB of RAM available." ; eend 1
537 ewarn "At least 32MB of RAM should be available for grml-small." ; 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
545 if [[ $RAM -lt 58000 ]] ; then
546 ewarn "Information: ${RAM} kB of RAM available." ; eend 1
547 ewarn "At least 64MB of RAM should be available for grml." ; eend 1
548 ewarn "Use the bootoption small to save some more MB of memory usage." ; eend 0
549 ewarn "Dropping you into a rescue shell. To continue booting exit the shell." ; eend 0
552 einfo "Information: ${RAM} kB of RAM available." ; eend 0
560 # skip startup of w3m {{{
562 if checkbootparam 'fast'; then
563 ewarn "Bootoption fast detected. Skipping startup of grml-quickconfig."
564 sed -i 's#^1:.*#1:12345:respawn:/usr/bin/openvt -f -c 1 -w -- /bin/zsh#' /etc/inittab
565 /sbin/telinit q ; eend $?
570 # activate serial console {{{
572 if checkbootparam 'console'; then
573 einfo "Bootoption (for serial) console detected."
575 if [ -r /etc/mgetty/mgetty.config ] ; then
576 MODE=$(getbootparam 'console' | awk -F, '{print $2}')
578 [ -n "$MODE" ] || MODE=9600 # default mode
579 einfo "Setting speed in /etc/mgetty/mgetty.config to $MODE bps"
580 sed -i "s/speed [0-9]*/speed $MODE/" /etc/mgetty/mgetty.config ; eend $?
583 einfo "Activating mgetty."
584 sed -i 's/^#T0/T0/' /etc/inittab
585 sed -i 's/^#T1/T1/' /etc/inittab
586 /sbin/telinit q ; eend $?
592 # For burning on IDE-CD-Roms, k3b (and others) check for special permissions {{{
595 for DEVICE in /proc/ide/hd?; do
596 [ "$(cat $DEVICE/media 2>/dev/null)" = "cdrom" ] && CDROMS="$CDROMS /dev/${DEVICE##*/}"
598 [ -n "$CDROMS" ] && { chown root.cdrom $CDROMS; chmod 666 $CDROMS; } 2>/dev/null
602 # {{{ Bring up loopback interface now
604 if [ -z "$INSTALLED" ] ; then
605 if grep -q 'iface lo inet loopback' /etc/network/interfaces 2>/dev/null ; then
606 grep -q lo=lo /etc/network/run/ifstate 2>/dev/null || ifup lo
614 # firewire devices {{{
615 # the raw1394 driver does not yet export info into SYSFS,
616 # so let's create raw1394 device manually
617 # http://www.michael-prokop.at/blog/index.php?p=352
618 config_firewire_dev(){
619 if checkbootparam 'nofirewiredev' ; then
620 ewarn "Skipping creating some firewire devices as requested on boot commandline." ; eend 0
622 #if [ "${KERNEL%-*}" == "2.6.11" ] ; then
623 einfo "Creating some firewire devices (fix kernel 2.6-bug)."
624 # cd /dev && MAKEDEV video1394 raw1394
625 [ -r /dev/raw1394 ] || mknod /dev/raw1394 c 171 0
626 [ -r /dev/video1394 ] || mknod -m 666 /dev/video1394 c 171 16
627 # mknod -m 666 /dev/dv1394 c 171 32 # for NTSC
628 [ -r /dev/dv1394 ] || mknod -m 666 /dev/dv1394 c 171 34 # for PAL
629 chown -R root:video /dev/raw1394 /dev/video1394 /dev/dv1394
630 chmod -R 664 /dev/raw1394 /dev/video1394 /dev/dv1394 ; eend $?
636 # {{{ copy passwd-lockfile to ramdisk (fix unionfs-behaviour)
637 # otherwise we will get: passwd: Authentication token lock busy
639 if [ -z "$INSTALLED" ] ; then
647 if [ -n "$TESTCD" ]; then
648 einfo "Checking CD data integrity as requested by '${WHITE}testcd${NORMAL}' boot option."
649 einfo "Reading files and checking against GRML/md5sums, this may take a while..."
652 if [ -n "${LIVECD_PATH}"/GRML ] ; then
653 ( cd "${LIVECD_PATH}"/GRML ; rm -f /tmp/md5sum.log ; md5sum -c md5sums 2>&1 | tee /tmp/md5sum.log ; RC=$? )
655 echo "${RED} *** Error: Could not find md5sum file. ***"
658 if [ "$RC" = "0" ]; then
659 einfo "Everything looks OK" ; eend 0
661 eerror 'Checksum failed for theses files:' ; eend 1
662 egrep -v '(^md5sum:|OK$)' /tmp/md5sum.log
663 eerror 'Data on the grml medium is possibly incomplete/damaged or...'
664 eerror '... RAM of your computer is broken.' ; eend 1
665 einfon "Hit return to continue, or press the reset button to quit."
674 # {{{ hardware detection via discover
676 if checkbootparam 'nodisc' ; then
677 ewarn "Skipping hardware detection via discover as requested on boot commandline." ; eend 0
679 if [ -x /sbin/discover ] ; then
680 einfo "Discovering hardware. Trying to load the following modules in background:"
682 einfo "$(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)"
684 /sbin/discover-modprobe -v 1>>$DEBUG 2>&1 &
687 eerror "Application discover not available. Information: udev should handle hardware recognition." ; eend 0
693 # {{{ hardware detection via hwinfo
695 if checkbootparam 'hwinfo' >>$DEBUG 2>&1; then
696 einfo "Discovering hardware via hwinfo:"
697 MODULES=$(su grml hwinfo | grep "Cmd: \"modprobe" | awk '{print $5}' | sed 's/"//')
698 echo -n " Loading modules: "
699 for i in `echo $MODULES` ; do echo -n $i && modprobe $i ; done
705 # {{{ disable hotplug agents on request
706 config_hotplug_agent(){
707 if checkbootparam 'noagent' ; then
708 AGENT="$(getbootparam 'noagent' 2>>$DEBUG)"
709 AGENTLIST=$(echo "$AGENT" | sed 's/,/\\n/g')
710 AGENTNL=$(echo "$AGENT" | sed 's/,/ /g')
711 einfo "Disabling hotplug-agent(s) $AGENTNL"
712 for agent in $(echo -e $AGENTLIST) ; do
713 mv /etc/hotplug/${agent}.rc /etc/hotplug/${agent}.norc
715 [ "$?" == "0" ] ; eend $?
720 # {{{ blacklist of hotplug-modules
721 config_hotplug_blacklist(){
722 if checkbootparam 'black' ; then
723 BLACK="$(getbootparam 'black' 2>>$DEBUG)"
724 BLACKLIST=$(echo "$BLACK" | sed 's/,/\\n/g')
725 BLACKNL=$(echo "$BLACK" | sed 's/,/ /g')
726 einfo "Blacklisting $BLACKNL via /etc/hotplug/blacklist.d/hotplug-light"
727 echo -e "$BLACKLIST" >> /etc/hotplug/blacklist.d/hotplug-light
728 echo -e "$BLACKLIST" >> /etc/hotplug/blacklist
736 if checkbootparam 'nohotplug' ; then
737 ewarn "Skipping running hotplug as requested on boot commandline." ; eend 0
739 if [ -r /etc/init.d/hotplug ] ; then
740 einfo "Starting hotplug system in background."
741 /etc/init.d/hotplug start 1>>$DEBUG 2>>$DEBUG &
743 elif [ -r /etc/init.d/hotplug-light ] ; then
744 einfo "Starting hotplug-light system in background."
745 /etc/init.d/hotplug-light start 1>>$DEBUG 2>>$DEBUG &
748 ewarn "No hotplug system found. Should be handled by udev. Skipping execution." ; eend 0
754 # {{{ blacklist specific module [ used in /etc/init.d/udev ]
756 if checkbootparam 'blacklist' ; then
757 if [ -z "$INSTALLED" ]; then
758 einfo "Bootoption blacklist found."
759 BLACK="$(getbootparam 'blacklist' 2>>$DEBUG)"
760 BLACKLIST_FILE='/etc/modprobe.d/grml.conf'
761 if [ -n "$BLACK" ] ; then
762 for module in $(echo ${BLACK//,/ }) ; do
763 einfo "Blacklisting module ${module} via ${BLACKLIST_FILE}."
764 echo "# begin entry generated by config_blacklist of grml-autoconfig" >> "$BLACKLIST_FILE"
765 echo "blacklist $module" >> "$BLACKLIST_FILE"
766 echo "alias $module off" >> "$BLACKLIST_FILE"
767 echo "# end entry generated by config_blacklist of grml-autoconfig" >> "$BLACKLIST_FILE" ; eend $?
770 eerror "No given module for blacklist found. Blacklisting will not work therefore."
773 ewarn "Backlisting via bootoption is not intended for use on harddisk installations." ; eend 1
775 einfo "Please blacklist the module(s) manually using the 'blacklist' script."
784 if [ -d /proc/acpi ]; then
785 if checkbootparam 'noacpi'; then
786 ewarn "Skipping ACPI Bios detection as requested via noacpi on boot commandline." ; eend 0
787 elif checkbootparam 'nogrmlacpi' ; then
788 ewarn "Skipping ACPI Bios detection as requested via nogrmlacpi on boot commandline." ; eend 0
790 einfo "ACPI Bios found, activating modules (disable via bootoption noacpi / nogrmlacpi): "
793 for a in /lib/modules/$KERNEL/kernel/drivers/acpi/*; do
795 basename="${basename%%.*}"
796 case "$basename" in *_acpi)
797 egrep -qi "${basename%%_acpi}" /proc/acpi/dsdt 2>>$DEBUG || continue ;;
799 modprobe $basename >>$DEBUG 2>&1 && found="yes"
800 local BASE="$BASE $basename"
802 if [ -n "$found" ] ; then
803 einfo "$BASE" ; eend 0
805 ewarn "(none)" ; eend 1
807 if ! ps x | grep -q /usr/sbin/acpid ; then
808 if ! [ -r /var/run/dbus/pid ] ; then
809 einfo "Starting acpi daemon."
810 /etc/init.d/acpid start 1>>$DEBUG 2>&1 ; eend $?
812 eerror "acpid error: it seems you are running d-bus/hal, but acpid needs to be started before d-bus."
813 eerror "Solution: please activate acpid via /etc/runlevel.conf"
817 ewarn "acpi daemon already running."
824 if checkbootparam 'noapm'; then
825 ewarn "Skipping APM Bios detection as requested on boot commandline." ; eend 0
827 modprobe apm power_off=1 >>$DEBUG 2>&1
828 if [ "$?" = "0" ] ; then
829 if [ -x /etc/init.d/apmd ] ;then
830 einfo "APM Bios found, enabling power management functions."
831 /etc/init.d/apmd start ; eend $?
834 eerror "Loading apm module failed." ; eend 1
841 # {{{ PCMCIA Check/Setup
842 # This needs to be done before other modules are being loaded (by hwsetup)
844 if checkbootparam 'nopcmcia'; then
845 ewarn "Skipping PCMCIA detection as requested on boot commandline." ; eend 0
847 if /usr/sbin/laptop-detect ; then
848 einfo "Detected Laptop - checking for PCMCIA." && eend 0
849 modprobe pcmcia_core >>$DEBUG 2>&1
850 # Try Cardbus or normal PCMCIA socket drivers
851 modprobe yenta_socket >>$DEBUG 2>&1 || modprobe i82365 >>$DEBUG 2>&1 || modprobe pd6729 >>$DEBUG 2>&1 || modprobe tcic >>$DEBUG 2>&1
852 if [ "$?" = "0" ]; then
853 modprobe ds >>$DEBUG 2>&1
854 if [ -d /proc/bus/pccard ] ; then
855 if [ -x /sbin/cardmgr ] ; then
856 einfo "PCMCIA found, starting cardmgr."
857 cardmgr >>$DEBUG 2>&1 && sleep 6 && eend 0
859 eerror "No cardmgr found. Make sure package pcmciautils is installed, it should handle it instead." ; eend 1
868 # {{{ run software synthesizer via speakup
870 if checkbootparam 'swspeak' ; then
871 einfo "Bootoption swspeak found."
873 if [ ! -d /proc/speakup/ ] && ! grep -q speakup_soft /proc/modules ; then
874 ewarn "Kernel does not support software speakup - trying to load kernel module:" ; eend 0
876 einfo "Loading speakup_soft"
877 if modprobe speakup_soft ; then
880 flitewrapper "Fatal error setting up software speakup"
887 if [ -d /proc/speakup/ ] || grep -q speakup_soft /proc/modules ; then
888 einfo "Kernel supports speakup." ; eend 0
890 einfo "Just run swspeak if you want to use software synthesizer via speakup."
891 flitewrapper "Finished activating software speakup. Just run swspeak when booting finished."
894 eerror "Kernel does not seem to support speakup. Skipping swspeak." ; eend 1
895 flitewrapper "Kernel does not seem to support speakup. Sorry."
901 # {{{ support hardware synthesizer via speakup
903 if checkbootparam 'speakup.synth' ; then
904 einfo "Bootoption speakup.synth found."
907 module="$(getbootparam 'speakup.synth' 2>>$DEBUG)"
908 if [ -z "$module" ] ; then
909 eerror "Sorry, no speakup module specified for bootoption speakup.synth."
910 flitewrapper "Sorry, no speakup module specified for bootoption speakup.synth."
912 einfo "Trying to load $module"
913 modprobe "speakup_${module}"
917 if [ -d /proc/speakup/ ] || grep -q speakup /proc/modules ; then
918 einfo "Kernel should support speakup now." ; eend 0
919 flitewrapper "Kernel should support speakup now."
921 eerror "Kernel or hardware do not seem to support speakup. Skipping hwspeak." ; eend 1
922 flitewrapper "Kernel or hardware do not seem to support speakup. Sorry."
928 elif checkbootparam 'hwspeak' ; then
929 einfo "Bootoption hwspeak found."
931 if [ ! -d /proc/speakup/ ] && ! grep -q speakup /proc/modules ; then
932 ewarn "Kernel does not support hardware speakup - trying to load kernel modules:" ; eend 0
934 if ! [ -d "/lib/modules/${KERNEL}/extra/speakup/" ] ; then
935 eerror "Kernel does not provide speakup modules, sorry." ; eend 1
937 for module in $(find "/lib/modules/${KERNEL}/extra/speakup/" -name \*.ko | \
938 sed 's#.*speakup/##g ; s#.ko$##g' | \
939 grep -ve speakup_soft -ve speakup_dummy | sort -u) ; do
940 einfo "Trying to load $module"
948 if [ -d /proc/speakup/ ] || grep -q speakup /proc/modules ; then
949 einfo "Kernel should support speakup now." ; eend 0
950 flitewrapper "Kernel should support speakup now."
952 eerror "Kernel or hardware do not seem to support speakup. Skipping hwspeak." ; eend 1
953 flitewrapper "Kernel or hardware do not seem to support speakup. Sorry."
959 # {{{ Check for blind option or brltty
962 checkbootparam 'blind' && BLIND="yes"
963 BRLTTY="$(getbootparam 'brltty' 2>>$DEBUG)"
965 if [ -n "$BLIND" -o -n "$BRLTTY" ]; then
966 if [ -x /sbin/brltty ]; then
967 # Blind option detected, start brltty now.
968 # modprobe serial_core parport_serial generic_serial && echo "done"
973 if [ -n "$BRLTTY" ]; then
975 BRLTYPE="${BRLTTY%%,*}"
977 if [ -n "$R" -a "$R" != "$BRLTTY" ]; then
979 BRLDEV="${BRLTTY%%,*}"
981 if [ -n "$R" -a "$R" != "$BRLTTY" ]; then
983 BRLTEXT="${BRLTTY%%,*}"
988 [ -n "$BRLTYPE" ] && CMD="$CMD -b $BRLTYPE"
989 [ -n "$BRLDEV" ] && CMD="$CMD -d $BRLDEV"
990 [ -n "$BRLTEXT" ] && CMD="$CMD -t $BRLTEXT"
991 einfo "Starting braille-display manager."
994 sleep 2 && BLINDSOUND="yes"
1001 # {{{ Interactive configuration
1002 config_interactive(){
1003 ewarn "config_interactive is deprecated nowadays."
1004 ewarn "Please set CONFIG_INTERACTIVE='no' in /etc/grml/autoconfig" ; eend 0
1010 if checkbootparam 'forceagp' ; then
1011 # Probe for AGP. Hope this can fail safely
1012 grep -q "AGP" "/proc/pci" 2>>$DEBUG && { modprobe agpgart || modprobe agpgart agp_try_unsupported=1; } >>$DEBUG 2>&1 && einfo "AGP bridge detected." ; eend 0
1018 config_automounter(){
1019 if checkbootparam 'automounter' ; then
1020 RUNLEVEL="$(runlevel)"
1022 [ -x /etc/init.d/autofs ] && [ "$RUNLEVEL" != "N 1" ] && [ "$RUNLEVEL" != "N S" ] && AUTOMOUNTER="yes"
1027 if [ -n "$AUTOMOUNTER" ]; then
1028 [ -d "/mnt/$d" -a ! -L "/mnt/$d" ] && rmdir /mnt/$d
1029 [ -d "/mnt/auto/$d" ] || mkdir -p "/mnt/auto/$d"
1030 [ -L "/mnt/$d" ] || ln -s "/mnt/auto/$d" "/mnt/$d"
1031 anew="$d -fstype=auto,$2 :$i"
1032 grep -q "$anew" "/etc/auto.mnt" || echo "$anew" >> /etc/auto.mnt
1033 AUTOMOUNTS="$AUTOMOUNTS $d"
1034 new="$1 /mnt/auto/$d auto users,noauto,exec,$2 0 0"
1036 [ -d /mnt/$d ] && mkdir -p /mnt/$d
1037 new="$1 /mnt/$d auto users,noauto,exec,$2 0 0"
1039 grep -q "$new" "/etc/fstab" || echo "$new" >> /etc/fstab
1042 AUTOMOUNTS="floppy cdrom"
1043 # Add new devices to /etc/fstab and /etc/auto.mnt
1044 for i in /dev/cdrom?*; do
1046 addautomount "$i" "ro"
1051 if [ -n "$AUTOMOUNTER" ]; then
1052 # Check for floppy dir, reinstall with automounter
1053 [ -d /mnt/floppy -a ! -L /mnt/floppy ] && rmdir /mnt/floppy
1054 [ -d /mnt/auto/floppy ] || mkdir -p /mnt/auto/floppy
1055 [ -L /mnt/floppy ] || ln -s /mnt/auto/floppy /mnt/floppy
1056 [ -d /mnt/cdrom -a ! -L /mnt/cdrom ] && rmdir /mnt/cdrom
1057 [ -d /mnt/auto/cdrom ] || mkdir -p /mnt/auto/cdrom
1058 [ -L /mnt/cdrom ] || ln -s /mnt/auto/cdrom /mnt/cdrom
1059 rm -f /etc/fstab.new
1060 # Replace paths from bootfloppy
1061 sed 's|/mnt/cdrom|/mnt/auto/cdrom|g;s|/mnt/floppy|/mnt/auto/floppy|g' /etc/fstab > /etc/fstab.new
1062 mv -f /etc/fstab.new /etc/fstab
1063 # Start automounter now
1064 einfo "Starting automounter for ${AUTOMOUNTS}."
1065 /etc/init.d/autofs start >>$DEBUG ; eend $?
1070 # {{{ Collect partitions from /proc/partitions first for enabling DMA
1074 while read major minor blocks partition relax; do
1075 partition="${partition##*/}"
1076 [ -z "$partition" -o ! -e "/dev/$partition" ] && continue
1077 case "$partition" in
1078 hd?) IDEDISKS="$IDEDISKS $partition";; # IDE Harddisk, entire disk
1079 sd?) ;; # SCSI Harddisk, entire disk
1080 # [hs]d*) partitions="$partitions /dev/$partition";; # IDE or SCSI disk partition
1081 [hs]d*|ub*) partitions="$partitions /dev/$partition";; # IDE, USB or SCSI disk partition
1084 $(awk 'BEGIN{old="__start"}{if($0==old){exit}else{old=$0;if($4&&$4!="name"){print $0}}}' /proc/partitions)
1087 check_partitions 1>/dev/null 2>&1 # avoid output "check_partitions:3: read-only file system"
1090 # {{{ Enable DMA for all IDE drives now if not disabled
1091 # Notice: Already done by linuxrc, but make sure it's done also on harddisk-installed systems
1093 if checkbootparam 'nodma'; then
1094 ewarn "Skipping DMA accelleration as requested on boot commandline." ; eend 0
1096 for d in $(cd /proc/ide 2>>$DEBUG && echo hd[a-z]); do
1097 if test -d /proc/ide/$d; then
1098 if egrep -q 'using_dma[ \t]+0' /proc/ide/$d/settings 2>>$DEBUG; then
1099 MODEL="$(cat /proc/ide/$d/model 2>>$DEBUG)"
1100 test -z "$MODEL" && MODEL="[GENERIC IDE DEVICE]"
1101 einfo "Enabling DMA acceleration for: ${WHITE}$d ${YELLOW}[${MODEL}]${NORMAL}"
1102 echo "using_dma:1" >/proc/ide/$d/settings
1111 # {{{ Start creating /etc/fstab with HD partitions and USB SCSI devices now
1114 NOSWAP="yes" # we do not use swap by default!
1115 if checkbootparam 'swap' || checkbootparam 'anyswap' ; then
1117 checkbootparam 'anyswap' && export ANYSWAP='yes' || export ANYSWAP=""
1120 if checkbootparam 'nofstab' || checkbootparam 'forensic' ; then
1121 ewarn "Skipping /etc/fstab creation as requested on boot commandline." ; eend 0
1123 einfo "Scanning for harddisk partitions and creating /etc/fstab. (Disable this via boot option: nofstab)"
1124 iszsh && setopt nonomatch
1125 if [ -x /usr/sbin/rebuildfstab ] ; then
1126 config_userfstab || fstabuser=grml
1127 /usr/sbin/rebuildfstab -r -u $fstabuser -g $fstabuser ; eend $?
1129 ewarn "Command rebuildfstab not found. Install package grml-rebuildfstab." ; eend 1
1131 fi # checkbootparam nofstab/forensic
1133 # Scan for swap, config, homedir - but only in live-mode
1134 if [ -z "$INSTALLED" ] ; then
1135 [ -z "$NOSWAP" ] && einfo "Searching for swap partition(s) as requested."
1138 HOMEDIR="$(getbootparam 'home')"
1139 if [ -n "$partitions" ]; then
1140 while read p m f relax; do
1141 case "$p" in *fd0*|*proc*|*sys*|*\#*) continue;; esac
1142 partoptions="users,exec"
1144 # it's a swap partition?
1147 if [ -n "$NOSWAP" ]; then
1148 ewarn "Ignoring swap partition ${WHITE}$p${NORMAL}. (Force usage via boot option 'swap', or execute grml-swapon)"
1151 case "$(dd if=$p bs=1 count=6 skip=4086 2>/dev/null)" in
1152 S1SUSP|S2SUSP|pmdisk|[zZ]*)
1153 if [ -n "$ANYSWAP" ] ; then
1154 einfo "Using swap partition ${WHITE}${p}${NORMAL} [bootoption anyswap found]."
1155 swapon $p 2>>$DEBUG ; eend $?
1157 ewarn "Suspend signature on ${WHITE}${p}${NORMAL} found, not using as swap. (Force usage via boot option: anyswap)"
1161 if [[ "$p" == LABEL* ]] ; then
1162 p=$(blkid -t $p | awk -F: '{print $1}')
1164 if grep -q $p /proc/swaps ; then
1165 ewarn "Not using swap partition ${WHITE}${p}${NORMAL} as it is already in use." ; eend 0
1167 if [ -b "$p" ] ; then
1168 einfo "Using swap partition ${WHITE}${p}${NORMAL}."
1169 swapon $p 2>>$DEBUG ; eend $?
1171 ewarn "$p is not a valid block device - not using it therefore." ; eend 0
1180 esac # it's a swap partition?
1185 vfat|msdos|ntfs) MOUNTOPTS="$MOUNTOPTS,uid=${fstabuser},gid=${fstabuser}" ;;
1186 ext2|ext3|reiserfs|jfs|reiser4|xfs) MOUNTOPTS="$MOUNTOPTS,noatime" ;;
1188 # *) NONEFOUND='1'; continue ;;
1192 if [ -z "$NOSWAP" ] ; then
1193 mount -o "$MOUNTOPTS" -t $f $p $m 2>>$DEBUG && MOUNTED=1 || continue
1194 # Activate swapfile, if exists
1195 SWAPFILE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ss][Ww][Pp] 2>/dev/null)"
1197 if [ -z "$NOSWAP" -a -n "$SWAPFILE" -a -f "$SWAPFILE" ]; then
1198 mount -o remount,rw $m && MOUNTED=1
1199 if swapon "$SWAPFILE" 2>>$DEBUG ; then
1201 einfo "Using GRML swapfile ${WHITE}${SWAPFILE}${NORMAL}."
1203 fnew="$SWAPFILE swap swap defaults 0 0"
1204 grep -q "$fnew" "/etc/fstab" || echo "$fnew" >> /etc/fstab
1205 GRML_SWP="$GRML_SWP $SWAPFILE"
1208 mount -o remount,ro $m 2>>$DEBUG && MOUNTED=1
1211 # use a image as home
1212 IMAGE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ii][Mm][Gg] 2>/dev/null)"
1213 if [ -z "$GRML_IMG" -a -n "$IMAGE" -a -f "$IMAGE" ]; then
1214 if [ -n "$HOMEDIR" ]; then
1215 if [ "$HOMEDIR" != "scan" -a "$HOMEDIR" != "$IMAGE" -a "$HOMEDIR" != "${IMAGE%/*.*}" ]; then
1219 if type -a grml-image >/dev/null 2>&1 && grml-image "$IMAGE" </dev/console >/dev/console 2>&1; then
1221 mount -o remount,ro $m 2>>$DEBUG && MOUNTED=1
1226 # Umount, if not in use
1227 [ -n "$MOUNTED" ] && umount -r $m 2>/dev/null
1239 if [ -n "$MOUSE_DEVICE" ] ; then
1240 einfo "Detecting mouse: ${MOUSE_FULLNAME} at ${MOUSE_DEVICE}" ; eend $?
1245 # {{{ IPv6 configuration
1246 # Load IPv6 kernel module and print IP adresses
1248 if checkbootparam 'ipv6'; then
1249 einfo "Enabling IPv6 as requested on boot commandline (sleeping for 2 seconds)"
1251 # we probably need some time until stateless autoconfiguration has happened
1253 NETDEVICES="$(awk -F: '/eth.:|tr.:|wlan.:/{print $1}' /proc/net/dev 2>>$DEBUG)"
1254 for DEVICE in `echo "$NETDEVICES"`; do
1257 ADDRESSES="$(ifconfig $DEVICE | awk '/.*inet6 addr:.*/{print $3}')"
1258 COUNT="$(ifconfig $DEVICE | awk '/.*inet6 addr:.*/{ sum += 1};END {print sum }')"
1260 for ADDR in `echo "$ADDRESSES"` ; do
1263 if [ "$COUNT" -eq "0" ] ; then
1264 einfo "(none)" ; eend 1
1274 # {{{ Fat-Client-Version: DHCP Broadcast for IP address
1276 if checkbootparam 'nodhcp'; then
1277 ewarn "Skipping DHCP broadcast/network detection as requested on boot commandline." ; eend 0
1279 NETDEVICES="$(awk -F: '/eth.:|tr.:|wlan.:/{print $1}' /proc/net/dev 2>>$DEBUG)"
1280 rm -rf /etc/network/status ; mkdir -p /etc/network/status
1281 for DEVICE in `echo "$NETDEVICES"` ; do
1282 einfo "Network device ${WHITE}${DEVICE}${NORMAL} detected, DHCP broadcasting for IP. (Backgrounding)"
1284 ifconfig $DEVICE up >>$DEBUG 2>&1
1285 ( pump -i $DEVICE --script=/usr/lib/grml-autoconfig/pump-runparts >>$DEBUG 2>&1 && echo finished_running_pump > /etc/network/status/$DEVICE ) &
1290 if [ -n "$INSTALLED" ] ; then
1291 ewarn 'If you want to disable automatic DHCP requests set CONFIG_DHCP=no in /etc/grml/autoconfig.'
1298 # {{{ helper functions
1301 # search all partitions for a file in the root directory
1302 for i in /mnt/[sh]d[a-z] /mnt/[sh]d[a-z][1-9] /mnt/[sh]d[a-z][1-9]?*; do
1303 # See if it's already mounted
1304 [ -f "$i/$1" ] && { echo "$i/$1"; return 0; }
1305 if [ -d "$i" ] && mount -r "$i" 2>>$DEBUG; then
1306 [ -f "$i/$1" ] && FOUND="$i/$1"
1307 umount -l "$i" 2>>$DEBUG
1308 [ -n "$FOUND" ] && { echo "$FOUND"; return 0; }
1315 case "$(file -s $1)" in
1316 *[Ff][Aa][Tt]*|*[Xx]86*) echo "vfat"; return 0;;
1317 *[Rr][Ee][Ii][Ss][Ee][Rr]*) echo "reiserfs"; return 0;;
1318 *[Xx][Ff][Ss]*) echo "xfs"; return 0;;
1319 *[Ee][Xx][Tt]3*) echo "ext3"; return 0;;
1320 *[Ee][Xx][Tt]2*) echo "ext2"; return 0;;
1321 *data*) echo "invalid"; return 0;;
1322 *) echo "auto"; return 0;;
1326 # Try to mount this filesystem read-only, without or with encryption
1328 # Check if already mounted
1329 case "$(cat /proc/mounts)" in *\ $2\ *) return 0;; esac
1330 # Apparently, mount-aes DOES autodetect AES loopback files.
1331 [ -b "$1" ] && { mount -t auto -o ro "$1" "$2" 2>>$DEBUG; RC="$?"; }
1332 # We need to mount crypto-loop files with initial rw support
1333 [ -f "$1" ] && { mount -t auto -o loop,rw "$1" "$2" 2>>$DEBUG; RC="$?"; }
1335 [ "$RC" = "0" ] && return 0
1337 einfo "Filesystem not autodetected, trying to mount $1 with AES256 encryption."
1339 while [ "$a" != "n" -a "$a" != "N" ]; do
1340 # We need to mount crypto-loop files with initial rw support
1341 mount -t auto -o loop,rw,encryption=AES256 "$1" "$2" && return 0
1342 echo -n "${RED}Mount failed, retry? [Y/n] ${NORMAL}"
1343 # Problem with ioctl() from getpasswd()?
1353 if checkbootparam 'nocpu'; then
1354 ewarn "Skipping CPU detection as requested on boot commandline." ; eend 0
1356 # check module dependencies
1358 if ! [ -e /lib/modules/${KERNEL}/kernel/arch/x86/kernel/cpu/cpufreq ] ; then
1359 if [ -e /lib64 ] ; then
1360 [ -e /lib/modules/${KERNEL}/kernel/arch/x86_64/kernel/cpufreq ] || return 1
1362 [ -e /lib/modules/${KERNEL}/kernel/arch/i386/kernel/cpu/cpufreq -o ! -e /lib/modules/${KERNEL}/kernel/drivers/cpufreq ] || return 1
1367 if [[ `grep -c processor /proc/cpuinfo` -gt 1 ]] ; then
1368 einfo "Detecting CPU:"
1369 CPU=$(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)
1370 echo $CPU | sed 's/ \{1,\}/ /g'
1373 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>>$DEBUG` " ; eend 0
1376 # Disclaimer: sorry for the tons of if/then/else... but this makes sure we use:
1377 # * it only if we have the according kernel modules available
1378 # * cpufreq not inside Virtual Box
1379 # * current version of /etc/init.d/loadcpufreq from Debian (to stay in sync)
1380 # -> parse output of the initscript and output it according to our look'n'feel
1381 # * our own cpufreq-detect.sh if /etc/init.d/loadcpufreq isn't present
1382 if ! cpufreq_check ; then
1383 ewarn "Skipping cpufreq setup as module dependencies are not fulfilled." ; eend 1
1385 # Virtual Box supports ACPI and laptop-detect would return with '0', so check for it:
1386 if [ -r /proc/acpi/battery/BAT0/info ] ; then
1387 if grep -q 'OEM info: innotek' /proc/acpi/battery/BAT0/info ; then
1388 einfo 'Virtual Box detected, skipping cpufreq setup.' ; eend 0
1392 einfo "Trying to set up cpu frequency scaling:"
1394 if [ -x /etc/init.d/loadcpufreq ] ; then
1395 SKIP_CPU_GOVERNOR=''
1396 LOADCPUFREQ=$(mktemp)
1397 /etc/init.d/loadcpufreq start >"$LOADCPUFREQ" 2>&1 ; RC=$?
1398 if grep -q FATAL "$LOADCPUFREQ" ; then
1404 for line in $(grep FATAL "$LOADCPUFREQ" | sed 's/.*FATAL: //; s/ (.*)//') ; do
1405 eerror "$line" ; eend $RC
1409 elif grep -q done "$LOADCPUFREQ" ; then
1410 MODULE=$(grep done "$LOADCPUFREQ" | sed 's/.*done (\(.*\))./\1/')
1411 if [ -n "$MODULE" -a "$MODULE" != none ]; then
1412 einfo "Loading cpufreq kernel module $MODULE" ; eend 0
1414 ewarn "Could not find an appropriate kernel module for cpu frequency scaling." ; eend 1
1418 elif [ -r /usr/bin/cpufreq-detect.sh ] ; then
1419 . /usr/bin/cpufreq-detect.sh
1420 if [ -n "$MODULE" -a "$MODULE" != none ]; then
1421 einfo "Loading modules ${MODULE}"
1422 modprobe "$MODULE" 1>>$DEBUG || modprobe "$MODULE_FALLBACK" 1>>$DEBUG
1424 if [[ $RC == 0 ]]; then
1431 ewarn "Could not detect an appropriate CPU for use with cpu frequency scaling - skipping." && eend 1
1435 if [ -z "$SKIP_CPU_GOVERNOR" ] ; then
1436 einfo "Loading cpufreq_ondemand, setting ondemand governor"
1437 if modprobe cpufreq_ondemand ; RC=$? ; then
1438 for file in $(find /sys/devices/system/cpu/ -name scaling_governor 2>/dev/null) ; do
1439 echo ondemand > $file
1448 fi # checkbootparam nocpu
1452 # {{{ autostart of ssh
1454 if checkbootparam 'ssh' ; then
1456 SSH_PASSWD="$(getbootparam 'ssh' 2>>$DEBUG)"
1457 einfo "Bootoption ssh found, trying to set password for user grml."
1459 if [ -z "$SSH_PASSWD" ] ; then
1460 if [ -x /usr/bin/apg ] ; then
1461 SSH_PASSWD="$(apg -M NL -a 0 -m 8 -x 12 -n 1)"
1462 elif [ -x /usr/bin/gpw ] ; then
1463 SSH_PASSWD="$(gpw 1)"
1464 elif [ -x /usr/bin/pwgen ] ; then
1465 SSH_PASSWD="$(pwgen -1 8)"
1466 elif [ -x /usr/bin/hexdump ] ; then
1467 SSH_PASSWD="$(dd if=/dev/urandom bs=14 count=1 2>/dev/null | hexdump | awk '{print $3 $4}')"
1468 elif [ -n "$RANDOM" ] ; then
1469 SSH_PASSWD="grml${RANDOM}"
1472 eerror "Empty passphrase and neither pwgen nor hexdump nor \$RANDOM found. Skipping."
1476 if [ -n "$SSH_PASSWD" ] ; then
1477 ewarn "No given password for ssh found. Using random password: $SSH_PASSWD" ; eend 0
1482 # finally check if we have a password we can use:
1483 if [ -n "$SSH_PASSWD" ] ; then
1484 # chpasswd sucks, seriously.
1485 if chpasswd --help 2>&1 | grep -q -- '-m,' ; then
1486 echo "grml:$SSH_PASSWD" | chpasswd -m
1488 echo "grml:$SSH_PASSWD" | chpasswd
1492 einfo 'Starting secure shell server in background.'
1493 /etc/init.d/rmnologin start 1>>$DEBUG 2>>$DEBUG
1494 /etc/init.d/ssh start 1>>$DEBUG 2>>$DEBUG &
1498 ewarn 'Warning: please change the password for user grml as soon as possible!'
1504 # {{{ autostart of x11vnc
1507 USER=grml # TODO: make it dynamically configurable
1508 if checkbootparam 'vnc' ; then
1510 VNC_PASSWD="$(getbootparam 'vnc' 2>>$DEBUG)"
1511 einfo "Bootoption vnc found, trying to set password for user $USER."
1513 if [ -z "$VNC_PASSWD" ] ; then
1514 if [ -x /usr/bin/apg ] ; then
1515 VNC_PASSWD="$(apg -M NL -a 0 -m 8 -x 12 -n 1)"
1516 elif [ -x /usr/bin/gpw ] ; then
1517 VNC_PASSWD="$(gpw 1)"
1518 elif [ -x /usr/bin/pwgen ] ; then
1519 VNC_PASSWD="$(pwgen -1 8)"
1520 elif [ -x /usr/bin/hexdump ] ; then
1521 VNC_PASSWD="$(dd if=/dev/urandom bs=14 count=1 2>/dev/null | hexdump | awk '{print $3 $4}')"
1522 elif [ -n "$RANDOM" ] ; then
1523 VNC_PASSWD="${USER}${RANDOM}"
1526 eerror "Empty passphrase and neither pwgen nor hexdump nor \$RANDOM found. Skipping."
1530 if [ -n "$VNC_PASSWD" ] ; then
1531 ewarn "No given password for vnc found. Using random password: $VNC_PASSWD" ; eend 0
1536 # finally check if we have a password we can use:
1537 if [ -n "$VNC_PASSWD" ] ; then
1539 VNCDIR="/home/${USER}/.vnc"
1540 [ -d "$VNCDIR" ] || mkdir "$VNCDIR"
1542 if [ ! -x /usr/bin/x11vnc ] ; then
1543 eerror "Error: x11vnc not found - can not set up vnc. Please make sure to install the x11vnc package."
1546 /usr/bin/x11vnc -storepasswd "$VNC_PASSWD" "$VNCDIR"/passwd ; eend $?
1547 /bin/chown -R "$USER": "$VNCDIR"
1554 # {{{ set password for user grml
1556 if checkbootparam 'passwd' >>$DEBUG 2>&1; then
1557 einfo "Bootoption passwd found."
1558 PASSWD="$(getbootparam 'passwd' 2>>$DEBUG)"
1559 if [ -n "$PASSWD" ] ; then
1560 echo "grml:$PASSWD" | chpasswd -m ; eend $?
1562 eerror "No given password for ssh found. Autostart of SSH will not work." ; eend 1
1565 ewarn "Warning: please change the password for user grml set via bootparameter as soon as possible!"
1571 # {{{ Check for persistent homedir option and eventually mount /home from there, or use a loopback file.
1573 if checkbootparam 'home' ; then
1574 HOMEDIR="$(getbootparam 'home')"
1578 if [ -n "$HOMEDIR" ]; then
1579 einfo "Bootoption home detected." && eend 0
1582 MYHOMEDEVICE="${HOMEDIR##/dev/}"
1583 MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
1584 MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
1585 MYHOMEDIR="/mnt/${HOMEDIR##/dev/}"
1588 MYHOMEDEVICE="${HOMEDIR##/mnt/}"
1589 MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
1590 MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
1591 MYHOMEDIR="$HOMEDIR"
1593 [Aa][Uu][Tt][Oo]|[Ss][Cc][Aa][Nn]|[Ff][Ii][Nn][Dd])
1594 MYHOMEDIR="$(findfile grml.img)"
1595 MYHOMEDEVICE="${MYHOMEDIR##/mnt/}"
1596 MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
1597 MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
1600 eerror "Invalid home= option '$HOMEDIR' specified (must start with /dev/ or /mnt/ or 'scan')." ; eend 1
1601 eerror "Option ignored." ; eend 1
1606 if [ -n "$MYHOMEDIR" ]; then
1607 if trymount "$MYHOMEDEVICE" "$MYHOMEMOUNTPOINT"; then
1608 [ -f "$MYHOMEMOUNTPOINT/grml.img" ] && MYHOMEDIR="$MYHOMEMOUNTPOINT/grml.img"
1609 while read device mountpoint fs relax; do
1610 case "$mountpoint" in *$MYHOMEMOUNTPOINT*)
1613 umount "$MYHOMEMOUNTPOINT"; eerror "Error: will not mount NTFS filesystem on $MYHOMEDEVICE read/write!" ; eend 1
1617 # Note: This currently won't work with encrypted partitions
1618 umount "$MYHOMEMOUNTPOINT"; mount -t vfat -o rw,uid=grml,gid=grml,umask=002 "$MYHOMEDEVICE" "$MYHOMEMOUNTPOINT"
1619 if [ ! -f "$MYHOMEDIR" ]; then
1620 ewarn "WARNING: FAT32 is not a good filesystem option for /home/grml (missing socket/symlink support)."
1621 ewarn "WARNING: Better use an ext2 loopback file on this device, and boot with home=$MYHOMEDEVICE/grml.img."
1626 if mount -o remount,rw "$MYHOMEMOUNTPOINT"; then
1627 einfo "Mounting ${WHITE}$MYHOMEDIR${NORMAL} as ${WHITE}/home/grml${NORMAL}."
1628 if [ -f "$MYHOMEDIR" ]; then
1629 # It's a loopback file, mount it over the /home/grml directory
1630 trymount "$MYHOMEDIR" /home/grml
1632 [ "$RC" = "0" ] && ERROR="$(mount -o remount,rw /home/grml 2>&1)"
1636 ERROR="$(mount --bind "$MYHOMEDIR" /home/grml 2>&1)"
1640 [ "$RC" = "0" ] && eend 0 || ( eerror "${ERROR}" ; eend 1 )
1642 fi # mount -o remount,rw,...
1645 esac # case "$mountpoint" in *$MYHOMEMOUNTPOINT*)
1649 fi # if trymount ...
1651 fi # checkbootparam home
1658 if ! [ -x /usr/bin/amixer ] ; then
1659 eerror "amixer binary not available. Can not set sound volumes therefore." ; eend 1
1662 if ! [ -r /proc/asound/cards ] ; then
1663 ewarn "No soundcard present, skipping mixer settings therefore." ; eend 0
1667 if checkbootparam 'vol' ; then
1668 VOL="$(getbootparam 'vol' 2>>$DEBUG)"
1669 if [ -z "$VOL" ] ; then
1670 eerror "Bootoption vol found but no volume level/parameter given. Using defaults." ; eend 1
1677 if checkbootparam 'nosound' ; then
1678 einfo "Muting sound devices on request."
1681 # mute the master, this should be sufficient
1682 ERROR=$(amixer -q set Master mute)
1685 if [ -n "$ERROR" ] ; then
1687 eerror "Problem muting sound devices: $ERROR"
1691 elif [ -z "$INSTALLED" ]; then
1692 einfo "Setting mixer volumes to level ${WHITE}${VOL}${NORMAL}."
1694 fix_ibm_sound ${VOL}
1696 # by default assume '0' as volume for microphone:
1697 if checkbootparam 'micvol' ; then
1698 MICVOL="$(getbootparam 'micvol' 2>>$DEBUG)"
1703 # finally set the volumes:
1705 for CONTROL in Master PCM ; do
1706 amixer -q set ${CONTROL} ${VOL}%
1707 if [ $? -ne 0 ] ; then RC=$? ; fi
1709 # dont know how to set microphone volume for all soundcards with amixer,
1710 # so use aumix instead :/
1711 if [ ${MICVOL} -ne 0 -a -x /usr/bin/aumix ] ; then
1712 aumix -m $MICVOL &>/dev/null
1713 if [ $? -ne 0 ] ; then RC=$? ; fi
1722 # on some IBM notebooks the front control has to be toggled
1730 if [ -x /usr/bin/amixer ] ; then
1731 if amixer -q get Front 1>/dev/null 2>>$DEBUG ; then
1732 amixer -q set Front unmute &>/dev/null
1733 amixer -q set Front ${VOL}% &>/dev/null
1739 # {{{ modem detection
1741 if checkbootparam 'nomodem'; then
1742 ewarn "Skipping check for AC97 modem controller as requested on boot commandline." ; eend 0
1744 if [ -x /etc/init.d/sl-modem-daemon ] ; then
1745 if lspci | grep Intel | grep -q "AC'97 Modem Controller" ; then
1746 einfo "AC97 modem controller detected. Start it running 'Start sl-modem-daemon'."
1754 # {{{ keyboard add-ons
1755 config_setkeycodes(){
1756 if checkbootparam 'setkeycodes' ; then
1757 einfo "Setting keycodes as requested via bootparameter 'setkeycodes'."
1758 # MS MM keyboard add-on
1760 setkeycodes e001 126 &>/dev/null
1761 setkeycodes e059 127 &>/dev/null
1763 setkeycodes e03b 59 &>/dev/null
1764 setkeycodes e008 60 &>/dev/null
1765 setkeycodes e007 61 &>/dev/null
1766 setkeycodes e03e 62 &>/dev/null
1767 setkeycodes e03f 63 &>/dev/null
1768 setkeycodes e040 64 &>/dev/null
1769 setkeycodes e041 65 &>/dev/null
1770 setkeycodes e042 66 &>/dev/null
1771 setkeycodes e043 67 &>/dev/null
1772 setkeycodes e023 68 &>/dev/null
1773 setkeycodes e057 87 &>/dev/null
1774 setkeycodes e058 88 &>/dev/null
1776 setkeycodes e00a 89 e008 90 &>/dev/null
1783 config_wondershaper(){
1784 if checkbootparam 'wondershaper' ; then
1785 WONDER="$(getbootparam 'wondershaper' 2>>$DEBUG)"
1790 if [ -n "$WONDER" ]; then
1792 DEVICE="${WONDER%%,*}"
1794 if [ -n "$R" -a "$R" != "$WONDER" ]; then
1796 DOWNSTREAM="${WONDER%%,*}"
1798 if [ -n "$R" -a "$R" != "$WONDER" ]; then
1800 UPSTREAM="${WONDER%%,*}"
1805 [ -n "$DEVICE" ] && CMD="$CMD $DEVICE"
1806 [ -n "$DOWNSTREAM" ] && CMD="$CMD $DOWNSTREAM"
1807 [ -n "$UPSTREAM" ] && CMD="$CMD $UPSTREAM"
1808 einfo "Starting wondershaper (${CMD}) in background."
1809 ( sh -c $CMD & ) && eend 0
1816 if checkbootparam 'nosyslog'; then
1817 ewarn "Not starting syslog daemon as requested on boot commandline." ; eend 0
1820 [ -x /etc/init.d/syslog-ng ] && SYSLOGD='syslog-ng'
1821 [ -x /etc/init.d/rsyslog ] && SYSLOGD='rsyslog'
1822 [ -x /etc/init.d/dsyslog ] && SYSLOGD='dsyslog'
1823 [ -x /etc/init.d/sysklogd ] && SYSLOGD='sysklogd'
1824 [ -x /etc/init.d/inetutils-syslogd ] && SYSLOGD='inetutils-syslogd'
1826 if [ -z "$SYSLOGD" ] ; then
1827 eerror "No syslog daemon found." ; eend 1
1829 einfo "Starting $SYSLOGD in background."
1830 /etc/init.d/$SYSLOGD start 1>>$DEBUG &
1839 if checkbootparam 'nogpm'; then
1840 ewarn "Not starting GPM as requested on boot commandline." ; eend 0
1842 if ! [ -r /dev/input/mice ] ; then
1843 eerror "No mouse found - not starting GPM." ; eend 1
1845 einfo "Starting gpm in background."
1846 /etc/init.d/gpm start 1>>$DEBUG &
1847 # ( while [ ! -e /dev/psaux ]; do sleep 5; done; /etc/init.d/gpm start 1>>$DEBUG ) &
1856 if checkbootparam 'services' ; then
1857 SERVICE="$(getbootparam 'services' 2>>$DEBUG)"
1858 SERVICELIST=$(echo "$SERVICE" | sed 's/,/\\n/g')
1859 SERVICENL=$(echo "$SERVICE" | sed 's/,/ /g')
1860 einfo "Starting service(s) ${SERVICENL} in background."
1861 for service in $(echo -e $SERVICELIST) ; do
1862 /etc/init.d/${service} start 1>>$DEBUG &
1864 [ "$?" == "0" ] ; eend $?
1871 [ "$#" -eq 2 ] || ( echo "Error: wrong parameter for get_remote_file()" ; return 1 )
1872 SOURCE=$(eval echo "$1")
1875 wget --timeout=10 --dns-timeout=10 --connect-timeout=10 --tries=1 \
1876 --read-timeout=10 ${SOURCE} -O ${TARGET} && return 0 || return 1
1878 einfo "Trying to get ${WHITE}${TARGET}${NORMAL}"
1880 while ! getconfig && [[ "$counter" != 0 ]] ; do
1881 echo -n "Sleeping for 1 second and trying to get config again... "
1882 counter=$(( counter-1 ))
1883 echo "$counter tries left" ; sleep 1
1885 if [ -s "$TARGET" ] ; then
1886 einfo "Downloading was successfull." ; eend 0
1887 einfo "md5sum of ${WHITE}${TARGET}${NORMAL}: "
1888 md5sum ${TARGET} ; eend 0
1891 einfo "Sorry, could not fetch ${SOURCE}" ; eend 1
1899 if checkbootparam 'netconfig' ; then
1900 CONFIG="$(getbootparam 'netconfig' 2>>$DEBUG)"
1901 CONFIGFILE='/tmp/netconfig.grml'
1903 if get_remote_file ${CONFIG} ${CONFIGFILE} ; then
1904 cd / && einfo "Unpacking ${WHITE}${CONFIGFILE}${NORMAL}:" && /usr/bin/unp $CONFIGFILE $EXTRACTOPTIONS ; eend $?
1911 # {{{ remote scripts
1912 config_netscript() {
1913 if checkbootparam 'netscript' ; then
1914 CONFIG="$(getbootparam 'netscript' 2>>$DEBUG)"
1915 SCRIPTFILE='/tmp/netscript.grml'
1917 if get_remote_file ${CONFIG} ${SCRIPTFILE} ; then
1918 chmod +x ${SCRIPTFILE}
1919 einfo "Running ${WHITE}${SCRIPTFILE}${NORMAL}:" && ${SCRIPTFILE} ; eend $?
1927 config_blindsound(){
1928 if checkbootparam 'blind' ; then
1930 flitewrapper "welcome to the gremel system"
1937 if checkbootparam 'welcome' ; then
1938 flitewrapper "welcome to the gremel system"
1943 # {{{ fix/workaround for unionfs
1945 if [ -z "$INSTALLED" ]; then
1946 touch /var/cache/apt/*cache.bin
1951 # {{{ create all /mnt-directories
1953 ewarn "create_mnt_dirs is deprecated as grml-rebuildfstab does all we need."
1954 ewarn "Please set CONFIG_CREATE_MNT_DIRS='no' in /etc/grml/autoconfig" ; eend 0
1958 # {{{ start X window system via grml-x
1960 # make sure we start X only if startx is used *before* a nostartx option
1961 # so it's possible to disable automatic X startup using nostart
1962 if checkbootparam 'startx' && ! echo "$CMDLINE" | grep -q 'startx.*nostartx' ; then
1963 if [ -x $(which X) ] ; then
1964 if [ -z "$INSTALLED" ] ; then
1965 WINDOWMANAGER="$(getbootparam 'startx' 2>>$DEBUG)"
1966 if [ -z "$WINDOWMANAGER" ] ; then
1967 einfo "No window manager specified. Taking ${WHITE}wm-ng${NORMAL} as default." && eend 0
1968 WINDOWMANAGER="wm-ng"
1970 einfo "Window manager ${WHITE}${WINDOWMANAGER}${NORMAL} found as bootoption." && eend 0
1972 einfo "Changing to runlevel 5 for starting grml-x ${WINDOWMANAGER}. Just exit X windows system to get full featured consoles."
1973 config_userfstab || fstabuser='grml'
1974 cat>|/etc/init.d/xstartup<<EOF
1976 # su - $fstabuser -c 'grml-x "$WINDOWMANAGER"'
1977 sudo -u $fstabuser -i /usr/bin/grml-x $WINDOWMANAGER 1>>$DEBUG
1979 chmod 755 /etc/init.d/xstartup
1981 # adjust inittab for xstartup
1982 if grep -q '^6:' /etc/inittab ; then
1983 sed -i 's|^6:.*|6:2345:respawn:/bin/zsh --login -c "/etc/init.d/xstartup ; /bin/zsh"|' /etc/inittab
1984 else # just append tty6 to inittab if no definition is present:
1985 echo '6:2345:respawn:/bin/zsh --login -c "/etc/init.d/xstartup ; /bin/zsh"' >> /etc/inittab
1988 /sbin/telinit q ; eend $?
1990 if grep -q '^allowed_users=' /etc/X11/Xwrapper.config ; then
1991 sed -i 's/^allowed_users=.*/allowed_users=anybody/' /etc/X11/Xwrapper.config
1993 echo 'allowed_users=anybody' >> /etc/X11/Xwrapper.config
1997 eerror "We are not running in live mode - startx will not work, skipping it."
1998 eerror " -> Please use something like xdm, gdm or kdm for starting X on a harddisk system!" ; eend 1
2001 eerror "/usr/X11R6/bin/X is not present on this grml flavour."
2002 eerror " -> Boot parameter startx does not work therefore." ; eend 1
2008 # {{{ configuration framework
2010 if checkbootparam 'extract' ; then
2011 EXTRACT="$(getbootparam 'extract' 2>>$DEBUG)"
2012 EXTRACTOPTIONS="-- -x $EXTRACT"
2016 config_finddcsdir() {
2017 # - If no GRMLCFG partition is found and noautoconfig is _not_ given
2018 # on the command line, nothing is changed and the dcs files are
2019 # searched within the .iso, $dcs-dir is set to the root directory
2021 # - If a GRMLCFG partition is found, $dcs-dir is set to the root of
2022 # the GRMLCFG partition unless noautoconfig is set. If noautoconfig is
2023 # set, $dcs-dir is set to the root directory within the .iso.
2024 # - If myconfig=foo is set on the command line, $dcs-dir is set to
2025 # foo, even if a GRMLCFG partition is present.
2028 if checkbootparam 'noautoconfig' || checkbootparam 'forensic' ; then
2029 ewarn "Skipping running automount of device(s) labeled GRMLCFG as requested." ; eend 0
2031 if [ -z "$INSTALLED" ] ; then
2032 if checkbootparam 'myconfig' ; then
2033 DCSDEVICE="$(getbootparam 'myconfig' 2>>$DEBUG)"
2034 if [ -z "$DCSDEVICE" ]; then
2035 eerror "Error: No device for bootoption myconfig provided." ; eend 1
2036 fi # [ -z "$DCSDEVICE" ]
2037 elif checkvalue $CONFIG_MYCONFIG; then # checkbootparam myconfig
2038 einfo "Searching for device(s) labeled with GRMLCFG. (Disable this via boot option: noautoconfig)" ; eend 0
2040 # We do need the following fix so floppy disk is available to blkid in any case :-/
2041 if [ -r /dev/fd0 ] ; then
2042 einfo "Floppy device detected. Trying to access floppy disk."
2043 if timeout 4 dd if=/dev/fd0 of=/dev/null bs=512 count=1 1>>$DEBUG 2>&1 ; then
2044 blkid /dev/fd0 1>>$DEBUG 2>&1
2047 DCSDEVICE=$(blkid -t LABEL=GRMLCFG | head -1 | awk -F: '{print $1}')
2048 if [ -n "$DCSDEVICE" ]; then
2049 DCSMP="/mnt/grmlcfg"
2054 # if not specified/present then assume default:
2055 if [ -z "$DCSDEVICE" ]; then
2056 DCSDIR="/live/image"
2059 einfo "debs, config, scripts are read from $DCSDEVICE." ; eend 0
2060 DCSDIR="$(< /proc/mounts awk -v DCSDEV=$DCSDEVICE '{if ($1 == DCSDEV) { print $2 }}')"
2061 if [ -n "$DCSDIR" ]; then
2062 ewarn "$DCSDEVICE already mounted on $DCSDIR"; eend 0
2064 [ -d $DCSMP ] || mkdir $DCSMP
2065 umount $DCSMP 1>>$DEBUG 2>&1 # make sure it is not mounted
2066 mount -o ro -t auto $DCSDEVICE $DCSMP ; RC="$?"
2067 if [[ $RC == 0 ]]; then
2068 einfo "Successfully mounted $DCSDEVICE to $DCSMP (readonly)." ; eend 0
2070 eerror "Error: mounting $DCSDEVICE to $DCSMP (readonly) failed." ; eend 1
2079 if [ -n "$DCSDIR" -a "$DCSDIR" != "/live/image" ] ; then
2080 einfo "Debs, config, scripts (if present) will be read from $DCSDIR." ; eend 0
2081 elif checkbootparam 'debs' || checkbootparam 'config' || checkbootparam 'scripts'; then
2082 einfo "Debs, config, scripts will be read from the live image directly." ; eend 0
2088 if checkbootparam 'partconf' ; then
2089 MOUNTDEVICE="$(getbootparam 'partconf' 2>>$DEBUG)"
2090 if [ -n "$MOUNTDEVICE" ]; then
2091 [ -d /mnt/grml ] || mkdir /mnt/grml
2092 mount -o ro -t auto $MOUNTDEVICE /mnt/grml ; RC="$?"
2093 if [[ $RC == 0 ]]; then
2094 einfo "Successfully mounted $MOUNTDEVICE to /mnt/grml (readonly)." ; eend 0
2095 einfo "Copying files from $MOUNTDEVICE over grml system."
2096 for file in `cat /etc/grml/partconf` ; do
2097 [ -d /mnt/grml/$file ] && cp -a /mnt/grml/${file}* ${file} && echo "copied: $file"
2098 [ -f /mnt/grml/$file ] && cp -a /mnt/grml/${file} ${file} && echo "copied: $file"
2101 einfo "Could not mount $MOUNTDEVICE to /mnt/grml - sorry." ; eend 1
2102 fi # mount $MOUNTDEVICE
2103 grep -q '/mnt/grml' /proc/mounts && umount /mnt/grml
2105 einfo "Sorry, no device for bootoption partconf provided. Skipping." ; eend 1
2106 fi # [ -n "$MOUNTDEVICE" ]
2111 # {{{ /cdrom/.*-options
2113 if checkbootparam 'debs' ; then
2114 DEBS="$(getbootparam 'debs' 2>>$DEBUG)"
2115 if ! echo $DEBS | grep -q '/'; then
2116 # backwards compatibility: if no path is given get debs from debs/
2119 einfo "Tring to install debian package(s) ${DEBS}"
2120 DEBS="$(eval echo ${DCSDIR}/$DEBS)"
2121 dpkg -i $DEBS ; eend $?
2126 if checkbootparam 'scripts' || [ "$DCSMP" = "/mnt/grmlcfg" ]; then
2127 SCRIPTS="$(getbootparam 'scripts' 2>>$DEBUG)"
2128 if [ -d ${DCSDIR}/scripts ] && [ -z "$SCRIPTS" ]; then
2129 SCRIPTS="$(cd ${DCSDIR}/scripts; /bin/ls -1d [Gg][Rr][Mm][Ll].[Ss][Hh] 2>>$DEBUG)"
2131 if ! echo $SCRIPTS | grep -q '/'; then
2132 # backwards compatibility: if no path is given get scripts from scripts/
2133 SCRIPTS="scripts/$SCRIPTS"
2135 if [ "$DCSMP" = "/mnt/grmlcfg" ]; then
2136 # we are executing from a GRMLCFG labeled fs
2137 # kick everything we have done before and start over
2138 SCRIPTS="$(cd ${DCSDIR}; /bin/ls -1d [Gg][Rr][Mm][Ll].[Ss][Hh] 2>>$DEBUG)"
2140 if [ -n "$SCRIPTS" ]; then
2141 SCRIPTS="${DCSDIR}/$SCRIPTS"
2142 if [ "$DCSMP" = "/mnt/grmlcfg" ]; then
2143 einfo "Trying to execute ${SCRIPTS}"
2145 elif [ -d "$SCRIPTS" ]; then
2146 einfo "Bootparameter scripts found. Trying to execute from directory ${SCRIPTS}:"
2149 einfo "Bootparameter scripts found. Trying to execute ${SCRIPTS}:"
2157 if checkbootparam 'config' || [ "$DCSMP" = "/mnt/grmlcfg" ]; then
2158 CONFIG="$(getbootparam 'config' 2>>$DEBUG)"
2159 if [ -z "$CONFIG" ]; then
2160 CONFIG="$(cd ${DCSDIR}; ls -1d [Cc][Oo][Nn][Ff][Ii][Gg].[Tt][Bb][Zz] 2>>$DEBUG)"
2162 if [ -n "$CONFIG" ]; then
2163 if [ -d "${DCSDIR}/${CONFIG}" ] ; then
2164 einfo "Taking configuration from directory ${DCSDIR}/${CONFIG}"
2166 cp -a ${DCSDIR}/${CONFIG}/* /
2167 elif [ -f "${DCSDIR}/${CONFIG}" ]; then
2168 einfo "Extracting configuration from file ${DCSDIR}/${CONFIG}"
2171 unp ${DCSDIR}/${CONFIG} $EXTRACTOPTIONS ; eend $?
2173 ewarn "Sorry, could not find configuration file or directory ${DCSDIR}/${FILENAME}." ; eend 1
2177 # umount $DCSMP if it was mounted by finddcsdir
2178 # this doesn't really belong here
2179 grep -q '$DCSMP' /proc/mounts && umount $DCSMP
2185 if checkbootparam 'mypath' ; then
2186 MY_PATH="$(getbootparam 'mypath' 2>>$DEBUG)"
2187 einfo "Bootparameter mypath found, adding ${MY_PATH} to /etc/grml/my_path"
2188 touch /etc/grml/my_path
2189 chmod 644 /etc/grml/my_path
2190 # make sure the directories exist:
2192 for i in $(echo $MY_PATH | sed 's/:/\n/g') ; do
2193 if ! [ -d "$i" ] ; then
2194 einfo "Creating directory $i"
2195 mkdir -p "$i" ; eend $?
2198 grep -q "${MY_PATH}" /etc/grml/my_path || echo "${MY_PATH}" >> /etc/grml/my_path ; eend $?
2206 if checkbootparam 'distcc' ; then
2207 OPTIONS="$(getbootparam 'distcc' 2>>$DEBUG)"
2208 if [ -n "$OPTIONS" ]; then
2211 if [ -n "$OPTIONS" ]; then
2212 NET="${OPTIONS%%,*}"
2214 if [ -n "$R" -a "$R" != "$OPTIONS" ]; then
2216 INTERFACE="${OPTIONS%%,*}"
2221 CONFIG=/etc/default/distcc
2222 sed -i "s#^STARTDISTCC=.*#STARTDISTCC=YES#" $CONFIG
2223 sed -i "s#^ALLOWEDNETS=.*#ALLOWEDNETS=$NET#" $CONFIG
2225 if [ -n "$INTERFACE" ] ; then
2226 IP=$(LANG=C ifconfig $INTERFACE | gawk -F: /"inet addr"/'{print $2}' | gawk '{print $1}')
2229 while [ -z "$IP" ] && [[ "$counter" != 0 ]] ; do
2230 counter=$(( counter-1 ))
2231 ewarn "No ip address for $INTERFACE found. Sleeping for 3 seconds. $counter tries left."
2233 IP=$(LANG=C ifconfig $INTERFACE | gawk -F: /"inet addr"/'{print $2}' | gawk '{print $1}')
2237 if [ -n "$IP" ] ; then
2238 sed -i "s#^LISTENER=.*#LISTENER=$IP#" $CONFIG
2240 einfo "Bootoption distcc found. Preparing setup for distcc daemon."
2242 id distccd >/dev/null 2>&1 || \
2244 einfo "Creating distcc user" ; \
2245 adduser --quiet --system --ingroup nogroup --home / --no-create-home distccd ; eend $?
2248 einfo "Starting distcc for network ${NET}, listening on ${IP}."
2249 /etc/init.d/distcc start 1>/dev/null ; eend $?
2252 eerror "No ip address for $INTERFACE found. distcc can not be used without it." ; eend 1
2256 if checkbootparam 'gcc'; then
2257 GCC="$(getbootparam 'gcc' 2>>$DEBUG)"
2259 einfo "Pointing /usr/bin/gcc to /usr/bin/gcc-${GCC}."
2262 ln -s /usr/bin/gcc-${GCC} /usr/bin/gcc ; eend $?
2265 if checkbootparam 'gpp'; then
2266 GPP="$(getbootparam 'gpp' 2>>$DEBUG)"
2268 einfo "Pointing /usr/bin/g++ to /usr/bin/g++-${GPP}."
2269 if [ -x /usr/bin/g++-${GPP} ] ; then
2271 ln -s /usr/bin/g++-${GPP} /usr/bin/g++ ; eend $?
2273 einfo "Pointing /usr/bin/cpp to /usr/bin/cpp-${GPP}."
2274 if [ -x /usr/bin/cpp-${GPP} ] ; then
2276 ln -s /usr/bin/cpp-${GPP} /usr/bin/cpp ; eend $?
2285 # Notice: use it only on live-cd system, if running from harddisk please
2286 # add modules to /etc/modules and activate /etc/init.d/module-init-tools
2287 # in /etc/runlevel.conf
2289 MODULES_FILE=/etc/grml/modules
2290 if checkbootparam 'nomodules' ; then
2291 ewarn "Skipping loading of modules defined in ${MODULES_FILE} as requested." ; eend 0
2292 elif [ -z "$INSTALLED" ]; then
2293 if [ -r $MODULES_FILE ] ; then
2294 einfo "Loading modules specified in ${MODULES_FILE}:"
2296 grep '^[^#]' $MODULES_FILE | \
2297 while read module args; do
2298 [ "$module" ] || continue
2300 modprobe $module $args ; eend $?
2304 ewarn "File $MODULES_FILE does not exist. Skipping loading of specific modules." ; eend 1
2311 config_915resolution(){
2312 if checkbootparam '915resolution' ; then
2313 OPTIONS="$(getbootparam '915resolution' 2>>$DEBUG)"
2314 if [ -x /usr/sbin/915resolution ]; then
2319 if [ -n "$OPTIONS" ]; then
2321 MODE="${OPTIONS%%,*}"
2323 if [ -n "$R" -a "$R" != "$OPTIONS" ]; then
2325 XRESO="${OPTIONS%%,*}"
2327 if [ -n "$R" -a "$R" != "$OPTIONS" ]; then
2329 YRESO="${OPTIONS%%,*}"
2334 einfo "Running 915resolution with options ${MODE} ${XRESO} ${YRESO}."
2335 [ -n "$MODE" ] && [ -n "$XRESO" ] && [ -n "$YRESO" ] && ( sh -c "$CMD $MODE $XRESO $YRESO" & )
2344 if [ -z "$INSTALLED" ] ; then
2345 # notice: checkbootparam "forensic" is just for users who don't know how to really use the bootoption
2346 if checkbootparam 'noraid' || checkbootparam 'noswraid' -o \
2347 checkbootparam 'forensic' || checkbootparam 'raid=noautodetect' ; then
2348 ewarn "Skipping SW-RAID code as requested on boot commandline." ; eend 0
2350 if ! [ -x /sbin/mdadm ] ; then
2351 eerror "mdadm not available, can not execute it." ; eend 1
2354 # if ! egrep -qv '^(MAILADDR.*|#.*|)$' /etc/mdadm/mdadm.conf 2>>$DEBUG ; then
2355 # find out whether we have a valid configuration file already
2356 if ! grep -q ARRAY /etc/mdadm/mdadm.conf 2>>$DEBUG ; then
2357 einfo "Creating /etc/mdadm/mdadm.conf for use with mdadm."
2358 [ -r /etc/mdadm/mdadm.conf ] && mv /etc/mdadm/mdadm.conf /etc/mdadm/mdadm.conf.old
2359 MDADM_MAILADDR__='root' /usr/share/mdadm/mkconf > /etc/mdadm/mdadm.conf ; eend $?
2361 ewarn "/etc/mdadm/mdadm.conf looks like a configured mdadm setup, will not touch it." ; eend 0
2364 if ! checkbootparam 'swraid' ; then
2366 einfo "Just run 'Start mdadm-raid' to assemble md arrays or boot using 'swraid' as bootoption for autostart."
2369 einfo "Bootoption swraid found. Searching for software RAID arrays:"
2374 for line in $(mdadm --assemble --scan --auto=yes --symlink=no 2>&1) ; do
2376 *'No arrays found'*)
2377 ewarn "$line" ; eend 0
2380 einfo "$line" ; eend 0
2387 if [ -r /proc/mdstat ] ; then
2389 MDSTAT=$(grep '^md[0-9]' /proc/mdstat)
2390 if [ -z "$MDSTAT" ] ; then
2391 ewarn "No active arrays found" ; eend 0
2396 for line in $(grep '^md[0-9]' /proc/mdstat) ; do
2397 einfo "active arrays: $line" ; eend 0
2403 fi # bootoption swraid
2405 fi # is /sbin/mdadm executable?
2406 fi # check for bootoptions
2407 fi # run only in live-cd mode
2411 # {{{ LVM (Logical Volumes)
2413 if [ -z "$INSTALLED" ] ; then
2414 # notice: checkbootparam "forensic" is just for users who don't know how to really use the bootoption
2415 if checkbootparam 'nolvm' ; then
2416 ewarn "Skipping LVM code as requested on boot commandline." ; eend 0
2418 # Debian etch provides /etc/init.d/lvm only, newer suites provide /etc/init.d/lvm2
2419 if ! [ -x /sbin/lvm -a -x /sbin/lvdisplay ] || ! [ -x /etc/init.d/lvm2 -o -x /etc/init.d/lvm ] ; then
2420 eerror "LVM not available, can not execute it." ; eend 1
2422 if lvdisplay 2>&1 | grep -v 'No volume groups found' 1>/dev/null 2>&1 ; then
2423 einfo "You seem to have logical volumes (LVM) on your system."
2425 einfo "Just run 'Start lvm2' to activate them or boot using 'lvm' as bootoption for autostart."
2427 if checkbootparam 'lvm' ; then
2428 einfo "Bootoption LVM found. Searching for logical volumes:"
2429 /etc/init.d/lvm2 start ; eend $?
2433 fi # check for lvm binary
2434 fi # check for bootoption nolvm
2435 fi # run only in live-cd mode
2439 # {{{ debnet: setup network based on an existing one found on a partition
2441 if checkbootparam 'debnet' ; then
2442 iszsh && setopt shwordsplit
2443 DEVICES="$(< /proc/partitions tail -n +3 | awk '{print "/dev/"$4}' | tr "\n" " ")"
2444 DEVICES="$DEVICES $(ls /dev/mapper/*)"
2447 einfo "Bootoption 'debnet' found. Searching for Debian network configuration: "
2449 if ! mount | grep '/mnt ' 1>/dev/null 2>&1 ; then
2450 for i in $DEVICES; do
2451 if mount -o ro -t auto "$i" /mnt >/dev/null 2>&1; then
2452 einfo "Scanning on $i"
2453 if [ -f /mnt/etc/network/interfaces ]; then
2454 einfo "/etc/network/interfaces found on ${i}" ; eend 0
2462 if [ -n "$FOUND_DEBNET" ]; then
2463 einfo "Stopping network."
2464 pump -k 1>/dev/null 2>&1
2465 /etc/init.d/networking stop 1>/dev/null 2>&1 ; eend $?
2466 einfo "Copying Debian network configuration from $FOUND_DEBNET to running system."
2467 rm -rf /etc/network/run
2468 cp -a /mnt/etc/network /etc
2469 rm -rf /etc/network/run
2470 mkdir /etc/network/run
2471 umount /mnt ; eend $?
2472 einfo "Starting network."
2473 invoke-rc.d networking start ; eend $?
2475 eerror "/etc/network/interfaces not found." ; eend 1
2479 eerror "Error: /mnt already mounted." ; eend 1
2485 # {{{ check for broken ipw3945 driver which causes problems (especially on hd install)
2487 if grep -q ipw3945 /proc/modules ; then
2488 if ! iwconfig 2>/dev/null| grep -qe 'IEEE 802' -qe 'unassociated' ; then
2489 ewarn "Broken ipw3945 network interface found, reloading module."
2498 # {{{ disable console blanking
2500 if checkbootparam 'noblank' ; then
2501 einfo "Bootoption noblank found. Disabling monitor blanking."
2502 setterm -blank 0 ; eend $?
2507 # {{{ tohd= bootoption
2510 if checkbootparam 'tohd' ; then
2511 local TARGET="$(getbootparam 'tohd' 2>>$DEBUG)"
2512 if [ -z "$TARGET" ] ; then
2513 eerror "Error: tohd specified without any partition, can not continue." ; eend 1
2514 eerror "Please use something like tohd=/dev/sda9." ; eend 1
2518 if ! [ -b "$TARGET" ] ; then
2519 eerror "Error: $TARGET is not a valid block device, sorry." ; eend 1
2523 if grep -q $TARGET /proc/mounts ; then
2524 eerror "$TARGET already mounted, skipping execution of tohd therefore."
2529 local MOUNTDIR=$(mktemp -d)
2531 if mount -o rw "$TARGET" "$MOUNTDIR" ; then
2532 einfo "Copyring live system to $TARGET - this might take a while"
2533 rsync -a --progress /live/image/live $MOUNTDIR
2537 einfo "Booting with \"grml bootfrom=$TARGET\" should work now." ; eend 0
2539 eerror "Error when trying to mount $TARGET, sorry."; eend 1
2548 # {{{ grml2hd: automatic installation
2551 if checkbootparam "BOOT_IMAGE=grml2hd" ; then
2553 if checkbootparam 'user' ; then
2555 NEWUSER="$(getbootparam 'user' 2>>$DEBUG)"
2556 sed -i "s/^NEWUSER=.*/NEWUSER=$NEWUSER/" /etc/grml2hd/config || export GRML2HD_FAIL=1
2559 if checkbootparam 'filesystem' ; then
2561 FILESYSTEM="$(getbootparam 'filesystem' 2>>$DEBUG)"
2562 sed -i "s/^FILESYSTEM=.*/FILESYSTEM=$FILESYSTEM/" /etc/grml2hd/config || export GRML2HD_FAIL=1
2565 if checkbootparam 'partition' ; then
2567 PARTITION="$(getbootparam 'partition' 2>>$DEBUG)"
2568 # notice: the following checks whether the given partition is available, if not the skip
2569 # execution of grml2hd as it might result in data loss...
2570 if [ -r $PARTITION ] ; then
2571 sed -i "s#^PARTITION=.*#PARTITION=$PARTITION#" /etc/grml2hd/config || export GRML2HD_FAIL=1
2573 ewarn "Partition $PARTITION does not exist. Skipping execution of grml2hd therefore." ; eend 1
2577 if checkbootparam 'mbr' ; then
2579 BOOT_PARTITION="$(getbootparam 'mbr' 2>>$DEBUG)"
2580 sed -i "s#^BOOT_PARTITION=.*#BOOT_PARTITION=$BOOT_PARTITION#" /etc/grml2hd/config || export GRML2HD_FAIL=1
2583 cat>|/usr/bin/grml2hd_noninteractive<<EOF
2585 GRML2HD_NONINTERACTIVE='yes' grml2hd
2588 chmod 755 /usr/bin/grml2hd_noninteractive
2589 einfo "Bootoption grml2hd found. Running automatic installation via grml2hd using /etc/grml2hd/config." && eend 0
2590 if [ -z "$GRML2HD_FAIL" ] ; then
2591 screen /usr/bin/grml2hd_noninteractive ; einfo "Invoking a shell, just exit to continue booting..." ; /bin/zsh
2593 ewarn "There was an error adjusting /etc/grml2hd/config. Skipping execution of grml2hd for security reasons." ; eend 1
2596 fi # if checkbootparam "BOOT_IMAGE=grml2hd ...
2600 # {{{ debootstrap: automatic installation
2601 config_debootstrap(){
2603 if checkbootparam "BOOT_IMAGE=debian2hd" ; then
2605 einfo "Bootoption debian2hd found. Setting up environment for automatic installation via grml-debootstrap." ; eend 0
2607 if ! [ -x /usr/sbin/grml-debootstrap ] ; then
2609 eerror "Bootoption debian2hd found, but grml-debootstrap is not available." ; eend 1
2614 if checkbootparam 'target' ; then
2616 TARGET="$(getbootparam 'target' 2>>$DEBUG)"
2617 # notice: the following checks whether the given partition is available, if not the skip
2618 # execution of grml-debootstrap as it might result in data loss...
2619 if ! [ -r "$TARGET" ] ; then
2620 eerror "Target $TARGET does not exist. Skipping execution of grml-debootstrap therefore." ; eend 1
2624 eerror "No bootoption named target found, can not continue execution of grml-debootstrap." ; eend 1
2629 if checkbootparam 'grub' ; then
2631 GRUB="$(getbootparam 'grub' 2>>$DEBUG)"
2634 if checkbootparam 'groot' ; then
2636 GROOT="$(getbootparam 'groot' 2>>$DEBUG)"
2639 if checkbootparam 'release' ; then
2641 RELEASE="$(getbootparam 'release' 2>>$DEBUG)"
2644 if checkbootparam 'mirror' ; then
2646 MIRROR="$(getbootparam 'mirror' 2>>$DEBUG)"
2649 if checkbootparam 'boot_append' ; then
2651 BOOT_APPEND="$(getbootparam 'boot_append' 2>>$DEBUG)"
2654 if checkbootparam 'password' ; then
2656 PASSWORD="$(getbootparam 'password' 2>>$DEBUG)"
2659 # now check which options are available
2660 if [ -n "TARGET" ] ; then
2661 TARGETCMD="--target $TARGET"
2665 eerror "Target not set via bootoption. Skipping execution of grml-debootstrap therefore."; eend 1
2669 [ -n "$GRUB" ] && GRUBCMD="--grub $GRUB" || GRUBCMD=''
2670 [ -n "$GROOT" ] && GROOTCMD="--groot $GROOT" || GROOTCMD=''
2671 [ -n "$RELEASE" ] && RELEASECMD="--release $RELEASE" || RELEASECMD=''
2672 [ -n "$MIRROR" ] && MIRRORCMD="--mirror $MIRROR" || MIRRORCMD=''
2673 [ -n "$PASSWORD" ] && PASSWORDCMD="--password $PASSWORD" || PASSWORDCMD=''
2674 [ -n "$BOOT_APPEND" ] && BOOT_APPEND="--boot_append $BOOT_APPEND" || BOOT_APPEND=''
2676 # and finally write script and execute it
2677 cat>|/usr/bin/grml-debootstrap_noninteractive<<EOF
2679 AUTOINSTALL='yes' grml-debootstrap $TARGETCMD $GRUBCMD $GROOTCMD $RELEASECMD $MIRRORCMD $PASSWORDCMD $BOOT_APPEND
2682 chmod 750 /usr/bin/grml-debootstrap_noninteractive
2684 screen /usr/bin/grml-debootstrap_noninteractive
2685 einfo "Invoking a shell, just exit to continue booting..."
2688 fi # checkbootparam "BOOT_IMAGE=debian2hd
2692 # {{{ Support customization
2694 if checkbootparam 'distri'; then
2695 DISTRI="$(getbootparam 'distri' 2>>$DEBUG)"
2696 if [ -r "${LIVECD_PATH}"/desktop/"$DISTRI".jpg ] ; then
2697 [ -n "$BOOTDEBUG" ] && einfo "Debug: bootoption distri found and file ${LIVECD_PATH}/desktop/${DISTRI} present" && eend 0
2698 # make sure the desktop.jpg file is not a symlink, so copying does not file then
2699 [ -L /usr/share/grml/desktop.jpg ] && rm /usr/share/grml/desktop.jpg
2700 cp "${LIVECD_PATH}"/desktop/"$DISTRI".jpg /usr/share/grml/desktop.jpg
2706 ### {{{ backwards compatible stuff
2707 config_environment(){
2708 ewarn "config_environment is deprecated. Please set CONFIG_ENVIRONMENT in /etc/grml/autoconfig to 'no'." ; eend 0
2711 ewarn "config_keyboard is deprecated. Please set CONFIG_KEYBOARD in /etc/grml/autoconfig to 'no'." ; eend 0
2715 ## END OF FILE #################################################################
2716 # vim:foldmethod=marker expandtab ai ft=zsh shiftwidth=3