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 # {{{ set password for user grml
1506 if checkbootparam 'passwd' >>$DEBUG 2>&1; then
1507 einfo "Bootoption passwd found."
1508 PASSWD="$(getbootparam 'passwd' 2>>$DEBUG)"
1509 if [ -n "$PASSWD" ] ; then
1510 echo "grml:$PASSWD" | chpasswd -m ; eend $?
1512 eerror "No given password for ssh found. Autostart of SSH will not work." ; eend 1
1515 ewarn "Warning: please change the password for user grml set via bootparameter as soon as possible!"
1521 # {{{ Check for persistent homedir option and eventually mount /home from there, or use a loopback file.
1523 if checkbootparam 'home' ; then
1524 HOMEDIR="$(getbootparam 'home')"
1528 if [ -n "$HOMEDIR" ]; then
1529 einfo "Bootoption home detected." && eend 0
1532 MYHOMEDEVICE="${HOMEDIR##/dev/}"
1533 MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
1534 MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
1535 MYHOMEDIR="/mnt/${HOMEDIR##/dev/}"
1538 MYHOMEDEVICE="${HOMEDIR##/mnt/}"
1539 MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
1540 MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
1541 MYHOMEDIR="$HOMEDIR"
1543 [Aa][Uu][Tt][Oo]|[Ss][Cc][Aa][Nn]|[Ff][Ii][Nn][Dd])
1544 MYHOMEDIR="$(findfile grml.img)"
1545 MYHOMEDEVICE="${MYHOMEDIR##/mnt/}"
1546 MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
1547 MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
1550 eerror "Invalid home= option '$HOMEDIR' specified (must start with /dev/ or /mnt/ or 'scan')." ; eend 1
1551 eerror "Option ignored." ; eend 1
1556 if [ -n "$MYHOMEDIR" ]; then
1557 if trymount "$MYHOMEDEVICE" "$MYHOMEMOUNTPOINT"; then
1558 [ -f "$MYHOMEMOUNTPOINT/grml.img" ] && MYHOMEDIR="$MYHOMEMOUNTPOINT/grml.img"
1559 while read device mountpoint fs relax; do
1560 case "$mountpoint" in *$MYHOMEMOUNTPOINT*)
1563 umount "$MYHOMEMOUNTPOINT"; eerror "Error: will not mount NTFS filesystem on $MYHOMEDEVICE read/write!" ; eend 1
1567 # Note: This currently won't work with encrypted partitions
1568 umount "$MYHOMEMOUNTPOINT"; mount -t vfat -o rw,uid=grml,gid=grml,umask=002 "$MYHOMEDEVICE" "$MYHOMEMOUNTPOINT"
1569 if [ ! -f "$MYHOMEDIR" ]; then
1570 ewarn "WARNING: FAT32 is not a good filesystem option for /home/grml (missing socket/symlink support)."
1571 ewarn "WARNING: Better use an ext2 loopback file on this device, and boot with home=$MYHOMEDEVICE/grml.img."
1576 if mount -o remount,rw "$MYHOMEMOUNTPOINT"; then
1577 einfo "Mounting ${WHITE}$MYHOMEDIR${NORMAL} as ${WHITE}/home/grml${NORMAL}."
1578 if [ -f "$MYHOMEDIR" ]; then
1579 # It's a loopback file, mount it over the /home/grml directory
1580 trymount "$MYHOMEDIR" /home/grml
1582 [ "$RC" = "0" ] && ERROR="$(mount -o remount,rw /home/grml 2>&1)"
1586 ERROR="$(mount --bind "$MYHOMEDIR" /home/grml 2>&1)"
1590 [ "$RC" = "0" ] && eend 0 || ( eerror "${ERROR}" ; eend 1 )
1592 fi # mount -o remount,rw,...
1595 esac # case "$mountpoint" in *$MYHOMEMOUNTPOINT*)
1599 fi # if trymount ...
1601 fi # checkbootparam home
1608 if ! [ -x /usr/bin/amixer ] ; then
1609 eerror "amixer binary not available. Can not set sound volumes therefore." ; eend 1
1612 if ! [ -r /proc/asound/cards ] ; then
1613 ewarn "No soundcard present, skipping mixer settings therefore." ; eend 0
1617 if checkbootparam 'vol' ; then
1618 VOL="$(getbootparam 'vol' 2>>$DEBUG)"
1619 if [ -z "$VOL" ] ; then
1620 eerror "Bootoption vol found but no volume level/parameter given. Using defaults." ; eend 1
1627 if checkbootparam 'nosound' ; then
1628 einfo "Muting sound devices on request."
1631 # mute the master, this should be sufficient
1632 ERROR=$(amixer -q set Master mute)
1635 if [ -n "$ERROR" ] ; then
1637 eerror "Problem muting sound devices: $ERROR"
1641 elif [ -z "$INSTALLED" ]; then
1642 einfo "Setting mixer volumes to level ${WHITE}${VOL}${NORMAL}."
1644 fix_ibm_sound ${VOL}
1646 # by default assume '0' as volume for microphone:
1647 if checkbootparam 'micvol' ; then
1648 MICVOL="$(getbootparam 'micvol' 2>>$DEBUG)"
1653 # finally set the volumes:
1655 for CONTROL in Master PCM ; do
1656 amixer -q set ${CONTROL} ${VOL}%
1657 if [ $? -ne 0 ] ; then RC=$? ; fi
1659 # dont know how to set microphone volume for all soundcards with amixer,
1660 # so use aumix instead :/
1661 if [ ${MICVOL} -ne 0 -a -x /usr/bin/aumix ] ; then
1662 aumix -m $MICVOL &>/dev/null
1663 if [ $? -ne 0 ] ; then RC=$? ; fi
1672 # on some IBM notebooks the front control has to be toggled
1680 if [ -x /usr/bin/amixer ] ; then
1681 if amixer -q get Front 1>/dev/null 2>>$DEBUG ; then
1682 amixer -q set Front unmute &>/dev/null
1683 amixer -q set Front ${VOL}% &>/dev/null
1689 # {{{ modem detection
1691 if checkbootparam 'nomodem'; then
1692 ewarn "Skipping check for AC97 modem controller as requested on boot commandline." ; eend 0
1694 if [ -x /etc/init.d/sl-modem-daemon ] ; then
1695 if lspci | grep Intel | grep -q "AC'97 Modem Controller" ; then
1696 einfo "AC97 modem controller detected. Start it running 'Start sl-modem-daemon'."
1704 # {{{ keyboard add-ons
1705 config_setkeycodes(){
1706 if checkbootparam 'setkeycodes' ; then
1707 einfo "Setting keycodes as requested via bootparameter 'setkeycodes'."
1708 # MS MM keyboard add-on
1710 setkeycodes e001 126 &>/dev/null
1711 setkeycodes e059 127 &>/dev/null
1713 setkeycodes e03b 59 &>/dev/null
1714 setkeycodes e008 60 &>/dev/null
1715 setkeycodes e007 61 &>/dev/null
1716 setkeycodes e03e 62 &>/dev/null
1717 setkeycodes e03f 63 &>/dev/null
1718 setkeycodes e040 64 &>/dev/null
1719 setkeycodes e041 65 &>/dev/null
1720 setkeycodes e042 66 &>/dev/null
1721 setkeycodes e043 67 &>/dev/null
1722 setkeycodes e023 68 &>/dev/null
1723 setkeycodes e057 87 &>/dev/null
1724 setkeycodes e058 88 &>/dev/null
1726 setkeycodes e00a 89 e008 90 &>/dev/null
1733 config_wondershaper(){
1734 if checkbootparam 'wondershaper' ; then
1735 WONDER="$(getbootparam 'wondershaper' 2>>$DEBUG)"
1740 if [ -n "$WONDER" ]; then
1742 DEVICE="${WONDER%%,*}"
1744 if [ -n "$R" -a "$R" != "$WONDER" ]; then
1746 DOWNSTREAM="${WONDER%%,*}"
1748 if [ -n "$R" -a "$R" != "$WONDER" ]; then
1750 UPSTREAM="${WONDER%%,*}"
1755 [ -n "$DEVICE" ] && CMD="$CMD $DEVICE"
1756 [ -n "$DOWNSTREAM" ] && CMD="$CMD $DOWNSTREAM"
1757 [ -n "$UPSTREAM" ] && CMD="$CMD $UPSTREAM"
1758 einfo "Starting wondershaper (${CMD}) in background."
1759 ( sh -c $CMD & ) && eend 0
1766 if checkbootparam 'nosyslog'; then
1767 ewarn "Not starting syslog daemon as requested on boot commandline." ; eend 0
1770 [ -x /etc/init.d/syslog-ng ] && SYSLOGD='syslog-ng'
1771 [ -x /etc/init.d/rsyslog ] && SYSLOGD='rsyslog'
1772 [ -x /etc/init.d/dsyslog ] && SYSLOGD='dsyslog'
1773 [ -x /etc/init.d/sysklogd ] && SYSLOGD='sysklogd'
1774 [ -x /etc/init.d/inetutils-syslogd ] && SYSLOGD='inetutils-syslogd'
1776 if [ -z "$SYSLOGD" ] ; then
1777 eerror "No syslog daemon found." ; eend 1
1779 einfo "Starting $SYSLOGD in background."
1780 /etc/init.d/$SYSLOGD start 1>>$DEBUG &
1789 if checkbootparam 'nogpm'; then
1790 ewarn "Not starting GPM as requested on boot commandline." ; eend 0
1792 if ! [ -r /dev/input/mice ] ; then
1793 eerror "No mouse found - not starting GPM." ; eend 1
1795 einfo "Starting gpm in background."
1796 /etc/init.d/gpm start 1>>$DEBUG &
1797 # ( while [ ! -e /dev/psaux ]; do sleep 5; done; /etc/init.d/gpm start 1>>$DEBUG ) &
1806 if checkbootparam 'services' ; then
1807 SERVICE="$(getbootparam 'services' 2>>$DEBUG)"
1808 SERVICELIST=$(echo "$SERVICE" | sed 's/,/\\n/g')
1809 SERVICENL=$(echo "$SERVICE" | sed 's/,/ /g')
1810 einfo "Starting service(s) ${SERVICENL} in background."
1811 for service in $(echo -e $SERVICELIST) ; do
1812 /etc/init.d/${service} start 1>>$DEBUG &
1814 [ "$?" == "0" ] ; eend $?
1821 [ "$#" -eq 2 ] || ( echo "Error: wrong parameter for get_remote_file()" ; return 1 )
1822 SOURCE=$(eval echo "$1")
1825 wget --timeout=10 --dns-timeout=10 --connect-timeout=10 --tries=1 \
1826 --read-timeout=10 ${SOURCE} -O ${TARGET} && return 0 || return 1
1828 einfo "Trying to get ${WHITE}${TARGET}${NORMAL}"
1830 while ! getconfig && [[ "$counter" != 0 ]] ; do
1831 echo -n "Sleeping for 1 second and trying to get config again... "
1832 counter=$(( counter-1 ))
1833 echo "$counter tries left" ; sleep 1
1835 if [ -s "$TARGET" ] ; then
1836 einfo "Downloading was successfull." ; eend 0
1837 einfo "md5sum of ${WHITE}${TARGET}${NORMAL}: "
1838 md5sum ${TARGET} ; eend 0
1841 einfo "Sorry, could not fetch ${SOURCE}" ; eend 1
1849 if checkbootparam 'netconfig' ; then
1850 CONFIG="$(getbootparam 'netconfig' 2>>$DEBUG)"
1851 CONFIGFILE='/tmp/netconfig.grml'
1853 if get_remote_file ${CONFIG} ${CONFIGFILE} ; then
1854 cd / && einfo "Unpacking ${WHITE}${CONFIGFILE}${NORMAL}:" && /usr/bin/unp $CONFIGFILE $EXTRACTOPTIONS ; eend $?
1861 # {{{ remote scripts
1862 config_netscript() {
1863 if checkbootparam 'netscript' ; then
1864 CONFIG="$(getbootparam 'netscript' 2>>$DEBUG)"
1865 SCRIPTFILE='/tmp/netscript.grml'
1867 if get_remote_file ${CONFIG} ${SCRIPTFILE} ; then
1868 chmod +x ${SCRIPTFILE}
1869 einfo "Running ${WHITE}${SCRIPTFILE}${NORMAL}:" && ${SCRIPTFILE} ; eend $?
1877 config_blindsound(){
1878 if checkbootparam 'blind' ; then
1880 flitewrapper "welcome to the gremel system"
1887 if checkbootparam 'welcome' ; then
1888 flitewrapper "welcome to the gremel system"
1893 # {{{ fix/workaround for unionfs
1895 if [ -z "$INSTALLED" ]; then
1896 touch /var/cache/apt/*cache.bin
1901 # {{{ create all /mnt-directories
1903 ewarn "create_mnt_dirs is deprecated as grml-rebuildfstab does all we need."
1904 ewarn "Please set CONFIG_CREATE_MNT_DIRS='no' in /etc/grml/autoconfig" ; eend 0
1908 # {{{ start X window system via grml-x
1910 # make sure we start X only if startx is used *before* a nostartx option
1911 # so it's possible to disable automatic X startup using nostart
1912 if checkbootparam 'startx' && ! echo "$CMDLINE" | grep -q 'startx.*nostartx' ; then
1913 if [ -x $(which X) ] ; then
1914 if [ -z "$INSTALLED" ] ; then
1915 WINDOWMANAGER="$(getbootparam 'startx' 2>>$DEBUG)"
1916 if [ -z "$WINDOWMANAGER" ] ; then
1917 einfo "No window manager specified. Taking ${WHITE}wm-ng${NORMAL} as default." && eend 0
1918 WINDOWMANAGER="wm-ng"
1920 einfo "Window manager ${WHITE}${WINDOWMANAGER}${NORMAL} found as bootoption." && eend 0
1922 einfo "Changing to runlevel 5 for starting grml-x ${WINDOWMANAGER}. Just exit X windows system to get full featured consoles."
1923 config_userfstab || fstabuser='grml'
1924 cat>|/etc/init.d/xstartup<<EOF
1926 # su - $fstabuser -c 'grml-x "$WINDOWMANAGER"'
1927 sudo -u $fstabuser -i /usr/bin/grml-x $WINDOWMANAGER 1>>$DEBUG
1929 chmod 755 /etc/init.d/xstartup
1931 # adjust inittab for xstartup
1932 if grep -q '^6:' /etc/inittab ; then
1933 sed -i 's|^6:.*|6:2345:respawn:/bin/zsh --login -c "/etc/init.d/xstartup ; /bin/zsh"|' /etc/inittab
1934 else # just append tty6 to inittab if no definition is present:
1935 echo '6:2345:respawn:/bin/zsh --login -c "/etc/init.d/xstartup ; /bin/zsh"' >> /etc/inittab
1938 /sbin/telinit q ; eend $?
1940 if grep -q '^allowed_users=' /etc/X11/Xwrapper.config ; then
1941 sed -i 's/^allowed_users=.*/allowed_users=anybody/' /etc/X11/Xwrapper.config
1943 echo 'allowed_users=anybody' >> /etc/X11/Xwrapper.config
1947 eerror "We are not running in live mode - startx will not work, skipping it."
1948 eerror " -> Please use something like xdm, gdm or kdm for starting X on a harddisk system!" ; eend 1
1951 eerror "/usr/X11R6/bin/X is not present on this grml flavour."
1952 eerror " -> Boot parameter startx does not work therefore." ; eend 1
1958 # {{{ configuration framework
1960 if checkbootparam 'extract' ; then
1961 EXTRACT="$(getbootparam 'extract' 2>>$DEBUG)"
1962 EXTRACTOPTIONS="-- -x $EXTRACT"
1966 config_finddcsdir() {
1967 # - If no GRMLCFG partition is found and noautoconfig is _not_ given
1968 # on the command line, nothing is changed and the dcs files are
1969 # searched within the .iso, $dcs-dir is set to the root directory
1971 # - If a GRMLCFG partition is found, $dcs-dir is set to the root of
1972 # the GRMLCFG partition unless noautoconfig is set. If noautoconfig is
1973 # set, $dcs-dir is set to the root directory within the .iso.
1974 # - If myconfig=foo is set on the command line, $dcs-dir is set to
1975 # foo, even if a GRMLCFG partition is present.
1978 if checkbootparam 'noautoconfig' || checkbootparam 'forensic' ; then
1979 ewarn "Skipping running automount of device(s) labeled GRMLCFG as requested." ; eend 0
1981 if [ -z "$INSTALLED" ] ; then
1982 if checkbootparam 'myconfig' ; then
1983 DCSDEVICE="$(getbootparam 'myconfig' 2>>$DEBUG)"
1984 if [ -z "$DCSDEVICE" ]; then
1985 eerror "Error: No device for bootoption myconfig provided." ; eend 1
1986 fi # [ -z "$DCSDEVICE" ]
1987 elif checkvalue $CONFIG_MYCONFIG; then # checkbootparam myconfig
1988 einfo "Searching for device(s) labeled with GRMLCFG. (Disable this via boot option: noautoconfig)" ; eend 0
1990 # We do need the following fix so floppy disk is available to blkid in any case :-/
1991 if [ -r /dev/fd0 ] ; then
1992 einfo "Floppy device detected. Trying to access floppy disk."
1993 if timeout 4 dd if=/dev/fd0 of=/dev/null bs=512 count=1 1>>$DEBUG 2>&1 ; then
1994 blkid /dev/fd0 1>>$DEBUG 2>&1
1997 DCSDEVICE=$(blkid -t LABEL=GRMLCFG | head -1 | awk -F: '{print $1}')
1998 if [ -n "$DCSDEVICE" ]; then
1999 DCSMP="/mnt/grmlcfg"
2004 # if not specified/present then assume default:
2005 if [ -z "$DCSDEVICE" ]; then
2006 DCSDIR="/live/image"
2009 einfo "debs, config, scripts are read from $DCSDEVICE." ; eend 0
2010 DCSDIR="$(< /proc/mounts awk -v DCSDEV=$DCSDEVICE '{if ($1 == DCSDEV) { print $2 }}')"
2011 if [ -n "$DCSDIR" ]; then
2012 ewarn "$DCSDEVICE already mounted on $DCSDIR"; eend 0
2014 [ -d $DCSMP ] || mkdir $DCSMP
2015 umount $DCSMP 1>>$DEBUG 2>&1 # make sure it is not mounted
2016 mount -o ro -t auto $DCSDEVICE $DCSMP ; RC="$?"
2017 if [[ $RC == 0 ]]; then
2018 einfo "Successfully mounted $DCSDEVICE to $DCSMP (readonly)." ; eend 0
2020 eerror "Error: mounting $DCSDEVICE to $DCSMP (readonly) failed." ; eend 1
2029 if [ -n "$DCSDIR" -a "$DCSDIR" != "/live/image" ] ; then
2030 einfo "Debs, config, scripts (if present) will be read from $DCSDIR." ; eend 0
2031 elif checkbootparam 'debs' || checkbootparam 'config' || checkbootparam 'scripts'; then
2032 einfo "Debs, config, scripts will be read from the live image directly." ; eend 0
2038 if checkbootparam 'partconf' ; then
2039 MOUNTDEVICE="$(getbootparam 'partconf' 2>>$DEBUG)"
2040 if [ -n "$MOUNTDEVICE" ]; then
2041 [ -d /mnt/grml ] || mkdir /mnt/grml
2042 mount -o ro -t auto $MOUNTDEVICE /mnt/grml ; RC="$?"
2043 if [[ $RC == 0 ]]; then
2044 einfo "Successfully mounted $MOUNTDEVICE to /mnt/grml (readonly)." ; eend 0
2045 einfo "Copying files from $MOUNTDEVICE over grml system."
2046 for file in `cat /etc/grml/partconf` ; do
2047 [ -d /mnt/grml/$file ] && cp -a /mnt/grml/${file}* ${file} && echo "copied: $file"
2048 [ -f /mnt/grml/$file ] && cp -a /mnt/grml/${file} ${file} && echo "copied: $file"
2051 einfo "Could not mount $MOUNTDEVICE to /mnt/grml - sorry." ; eend 1
2052 fi # mount $MOUNTDEVICE
2053 grep -q '/mnt/grml' /proc/mounts && umount /mnt/grml
2055 einfo "Sorry, no device for bootoption partconf provided. Skipping." ; eend 1
2056 fi # [ -n "$MOUNTDEVICE" ]
2061 # {{{ /cdrom/.*-options
2063 if checkbootparam 'debs' ; then
2064 DEBS="$(getbootparam 'debs' 2>>$DEBUG)"
2065 if ! echo $DEBS | grep -q '/'; then
2066 # backwards compatibility: if no path is given get debs from debs/
2069 einfo "Tring to install debian package(s) ${DEBS}"
2070 DEBS="$(eval echo ${DCSDIR}/$DEBS)"
2071 dpkg -i $DEBS ; eend $?
2076 if checkbootparam 'scripts' || [ "$DCSMP" = "/mnt/grmlcfg" ]; then
2077 SCRIPTS="$(getbootparam 'scripts' 2>>$DEBUG)"
2078 if [ -d ${DCSDIR}/scripts ] && [ -z "$SCRIPTS" ]; then
2079 SCRIPTS="$(cd ${DCSDIR}/scripts; /bin/ls -1d [Gg][Rr][Mm][Ll].[Ss][Hh] 2>>$DEBUG)"
2081 if ! echo $SCRIPTS | grep -q '/'; then
2082 # backwards compatibility: if no path is given get scripts from scripts/
2083 SCRIPTS="scripts/$SCRIPTS"
2085 if [ "$DCSMP" = "/mnt/grmlcfg" ]; then
2086 # we are executing from a GRMLCFG labeled fs
2087 # kick everything we have done before and start over
2088 SCRIPTS="$(cd ${DCSDIR}; /bin/ls -1d [Gg][Rr][Mm][Ll].[Ss][Hh] 2>>$DEBUG)"
2090 if [ -n "$SCRIPTS" ]; then
2091 SCRIPTS="${DCSDIR}/$SCRIPTS"
2092 if [ "$DCSMP" = "/mnt/grmlcfg" ]; then
2093 einfo "Trying to execute ${SCRIPTS}"
2095 elif [ -d "$SCRIPTS" ]; then
2096 einfo "Bootparameter scripts found. Trying to execute from directory ${SCRIPTS}:"
2099 einfo "Bootparameter scripts found. Trying to execute ${SCRIPTS}:"
2107 if checkbootparam 'config' || [ "$DCSMP" = "/mnt/grmlcfg" ]; then
2108 CONFIG="$(getbootparam 'config' 2>>$DEBUG)"
2109 if [ -z "$CONFIG" ]; then
2110 CONFIG="$(cd ${DCSDIR}; ls -1d [Cc][Oo][Nn][Ff][Ii][Gg].[Tt][Bb][Zz] 2>>$DEBUG)"
2112 if [ -n "$CONFIG" ]; then
2113 if [ -d "${DCSDIR}/${CONFIG}" ] ; then
2114 einfo "Taking configuration from directory ${DCSDIR}/${CONFIG}"
2116 cp -a ${DCSDIR}/${CONFIG}/* /
2117 elif [ -f "${DCSDIR}/${CONFIG}" ]; then
2118 einfo "Extracting configuration from file ${DCSDIR}/${CONFIG}"
2121 unp ${DCSDIR}/${CONFIG} $EXTRACTOPTIONS ; eend $?
2123 ewarn "Sorry, could not find configuration file or directory ${DCSDIR}/${FILENAME}." ; eend 1
2127 # umount $DCSMP if it was mounted by finddcsdir
2128 # this doesn't really belong here
2129 grep -q '$DCSMP' /proc/mounts && umount $DCSMP
2135 if checkbootparam 'mypath' ; then
2136 MY_PATH="$(getbootparam 'mypath' 2>>$DEBUG)"
2137 einfo "Bootparameter mypath found, adding ${MY_PATH} to /etc/grml/my_path"
2138 touch /etc/grml/my_path
2139 chmod 644 /etc/grml/my_path
2140 # make sure the directories exist:
2142 for i in $(echo $MY_PATH | sed 's/:/\n/g') ; do
2143 if ! [ -d "$i" ] ; then
2144 einfo "Creating directory $i"
2145 mkdir -p "$i" ; eend $?
2148 grep -q "${MY_PATH}" /etc/grml/my_path || echo "${MY_PATH}" >> /etc/grml/my_path ; eend $?
2156 if checkbootparam 'distcc' ; then
2157 OPTIONS="$(getbootparam 'distcc' 2>>$DEBUG)"
2158 if [ -n "$OPTIONS" ]; then
2161 if [ -n "$OPTIONS" ]; then
2162 NET="${OPTIONS%%,*}"
2164 if [ -n "$R" -a "$R" != "$OPTIONS" ]; then
2166 INTERFACE="${OPTIONS%%,*}"
2171 CONFIG=/etc/default/distcc
2172 sed -i "s#^STARTDISTCC=.*#STARTDISTCC=YES#" $CONFIG
2173 sed -i "s#^ALLOWEDNETS=.*#ALLOWEDNETS=$NET#" $CONFIG
2175 if [ -n "$INTERFACE" ] ; then
2176 IP=$(LANG=C ifconfig $INTERFACE | gawk -F: /"inet addr"/'{print $2}' | gawk '{print $1}')
2179 while [ -z "$IP" ] && [[ "$counter" != 0 ]] ; do
2180 counter=$(( counter-1 ))
2181 ewarn "No ip address for $INTERFACE found. Sleeping for 3 seconds. $counter tries left."
2183 IP=$(LANG=C ifconfig $INTERFACE | gawk -F: /"inet addr"/'{print $2}' | gawk '{print $1}')
2187 if [ -n "$IP" ] ; then
2188 sed -i "s#^LISTENER=.*#LISTENER=$IP#" $CONFIG
2190 einfo "Bootoption distcc found. Preparing setup for distcc daemon."
2192 id distccd >/dev/null 2>&1 || \
2194 einfo "Creating distcc user" ; \
2195 adduser --quiet --system --ingroup nogroup --home / --no-create-home distccd ; eend $?
2198 einfo "Starting distcc for network ${NET}, listening on ${IP}."
2199 /etc/init.d/distcc start 1>/dev/null ; eend $?
2202 eerror "No ip address for $INTERFACE found. distcc can not be used without it." ; eend 1
2206 if checkbootparam 'gcc'; then
2207 GCC="$(getbootparam 'gcc' 2>>$DEBUG)"
2209 einfo "Pointing /usr/bin/gcc to /usr/bin/gcc-${GCC}."
2212 ln -s /usr/bin/gcc-${GCC} /usr/bin/gcc ; eend $?
2215 if checkbootparam 'gpp'; then
2216 GPP="$(getbootparam 'gpp' 2>>$DEBUG)"
2218 einfo "Pointing /usr/bin/g++ to /usr/bin/g++-${GPP}."
2219 if [ -x /usr/bin/g++-${GPP} ] ; then
2221 ln -s /usr/bin/g++-${GPP} /usr/bin/g++ ; eend $?
2223 einfo "Pointing /usr/bin/cpp to /usr/bin/cpp-${GPP}."
2224 if [ -x /usr/bin/cpp-${GPP} ] ; then
2226 ln -s /usr/bin/cpp-${GPP} /usr/bin/cpp ; eend $?
2235 # Notice: use it only on live-cd system, if running from harddisk please
2236 # add modules to /etc/modules and activate /etc/init.d/module-init-tools
2237 # in /etc/runlevel.conf
2239 MODULES_FILE=/etc/grml/modules
2240 if checkbootparam 'nomodules' ; then
2241 ewarn "Skipping loading of modules defined in ${MODULES_FILE} as requested." ; eend 0
2242 elif [ -z "$INSTALLED" ]; then
2243 if [ -r $MODULES_FILE ] ; then
2244 einfo "Loading modules specified in ${MODULES_FILE}:"
2246 grep '^[^#]' $MODULES_FILE | \
2247 while read module args; do
2248 [ "$module" ] || continue
2250 modprobe $module $args ; eend $?
2254 ewarn "File $MODULES_FILE does not exist. Skipping loading of specific modules." ; eend 1
2261 config_915resolution(){
2262 if checkbootparam '915resolution' ; then
2263 OPTIONS="$(getbootparam '915resolution' 2>>$DEBUG)"
2264 if [ -x /usr/sbin/915resolution ]; then
2269 if [ -n "$OPTIONS" ]; then
2271 MODE="${OPTIONS%%,*}"
2273 if [ -n "$R" -a "$R" != "$OPTIONS" ]; then
2275 XRESO="${OPTIONS%%,*}"
2277 if [ -n "$R" -a "$R" != "$OPTIONS" ]; then
2279 YRESO="${OPTIONS%%,*}"
2284 einfo "Running 915resolution with options ${MODE} ${XRESO} ${YRESO}."
2285 [ -n "$MODE" ] && [ -n "$XRESO" ] && [ -n "$YRESO" ] && ( sh -c "$CMD $MODE $XRESO $YRESO" & )
2294 if [ -z "$INSTALLED" ] ; then
2295 # notice: checkbootparam "forensic" is just for users who don't know how to really use the bootoption
2296 if checkbootparam 'noraid' || checkbootparam 'noswraid' -o \
2297 checkbootparam 'forensic' || checkbootparam 'raid=noautodetect' ; then
2298 ewarn "Skipping SW-RAID code as requested on boot commandline." ; eend 0
2300 if ! [ -x /sbin/mdadm ] ; then
2301 eerror "mdadm not available, can not execute it." ; eend 1
2304 # if ! egrep -qv '^(MAILADDR.*|#.*|)$' /etc/mdadm/mdadm.conf 2>>$DEBUG ; then
2305 # find out whether we have a valid configuration file already
2306 if ! grep -q ARRAY /etc/mdadm/mdadm.conf 2>>$DEBUG ; then
2307 einfo "Creating /etc/mdadm/mdadm.conf for use with mdadm."
2308 [ -r /etc/mdadm/mdadm.conf ] && mv /etc/mdadm/mdadm.conf /etc/mdadm/mdadm.conf.old
2309 MDADM_MAILADDR__='root' /usr/share/mdadm/mkconf > /etc/mdadm/mdadm.conf ; eend $?
2311 ewarn "/etc/mdadm/mdadm.conf looks like a configured mdadm setup, will not touch it." ; eend 0
2314 if ! checkbootparam 'swraid' ; then
2316 einfo "Just run 'Start mdadm-raid' to assemble md arrays or boot using 'swraid' as bootoption for autostart."
2319 einfo "Bootoption swraid found. Searching for software RAID arrays:"
2324 for line in $(mdadm --assemble --scan --auto=yes --symlink=no 2>&1) ; do
2326 *'No arrays found'*)
2327 ewarn "$line" ; eend 0
2330 einfo "$line" ; eend 0
2337 if [ -r /proc/mdstat ] ; then
2339 MDSTAT=$(grep '^md[0-9]' /proc/mdstat)
2340 if [ -z "$MDSTAT" ] ; then
2341 ewarn "No active arrays found" ; eend 0
2346 for line in $(grep '^md[0-9]' /proc/mdstat) ; do
2347 einfo "active arrays: $line" ; eend 0
2353 fi # bootoption swraid
2355 fi # is /sbin/mdadm executable?
2356 fi # check for bootoptions
2357 fi # run only in live-cd mode
2361 # {{{ LVM (Logical Volumes)
2363 if [ -z "$INSTALLED" ] ; then
2364 # notice: checkbootparam "forensic" is just for users who don't know how to really use the bootoption
2365 if checkbootparam 'nolvm' ; then
2366 ewarn "Skipping LVM code as requested on boot commandline." ; eend 0
2368 # Debian etch provides /etc/init.d/lvm only, newer suites provide /etc/init.d/lvm2
2369 if ! [ -x /sbin/lvm -a -x /sbin/lvdisplay ] || ! [ -x /etc/init.d/lvm2 -o -x /etc/init.d/lvm ] ; then
2370 eerror "LVM not available, can not execute it." ; eend 1
2372 if lvdisplay 2>&1 | grep -v 'No volume groups found' 1>/dev/null 2>&1 ; then
2373 einfo "You seem to have logical volumes (LVM) on your system."
2375 einfo "Just run 'Start lvm2' to activate them or boot using 'lvm' as bootoption for autostart."
2377 if checkbootparam 'lvm' ; then
2378 einfo "Bootoption LVM found. Searching for logical volumes:"
2379 /etc/init.d/lvm2 start ; eend $?
2383 fi # check for lvm binary
2384 fi # check for bootoption nolvm
2385 fi # run only in live-cd mode
2389 # {{{ debnet: setup network based on an existing one found on a partition
2391 if checkbootparam 'debnet' ; then
2392 iszsh && setopt shwordsplit
2393 DEVICES="$(< /proc/partitions tail -n +3 | awk '{print "/dev/"$4}' | tr "\n" " ")"
2394 DEVICES="$DEVICES $(ls /dev/mapper/*)"
2397 einfo "Bootoption 'debnet' found. Searching for Debian network configuration: "
2399 if ! mount | grep '/mnt ' 1>/dev/null 2>&1 ; then
2400 for i in $DEVICES; do
2401 if mount -o ro -t auto "$i" /mnt >/dev/null 2>&1; then
2402 einfo "Scanning on $i"
2403 if [ -f /mnt/etc/network/interfaces ]; then
2404 einfo "/etc/network/interfaces found on ${i}" ; eend 0
2412 if [ -n "$FOUND_DEBNET" ]; then
2413 einfo "Stopping network."
2414 pump -k 1>/dev/null 2>&1
2415 /etc/init.d/networking stop 1>/dev/null 2>&1 ; eend $?
2416 einfo "Copying Debian network configuration from $FOUND_DEBNET to running system."
2417 rm -rf /etc/network/run
2418 cp -a /mnt/etc/network /etc
2419 rm -rf /etc/network/run
2420 mkdir /etc/network/run
2421 umount /mnt ; eend $?
2422 einfo "Starting network."
2423 invoke-rc.d networking start ; eend $?
2425 eerror "/etc/network/interfaces not found." ; eend 1
2429 eerror "Error: /mnt already mounted." ; eend 1
2435 # {{{ check for broken ipw3945 driver which causes problems (especially on hd install)
2437 if grep -q ipw3945 /proc/modules ; then
2438 if ! iwconfig 2>/dev/null| grep -qe 'IEEE 802' -qe 'unassociated' ; then
2439 ewarn "Broken ipw3945 network interface found, reloading module."
2448 # {{{ disable console blanking
2450 if checkbootparam 'noblank' ; then
2451 einfo "Bootoption noblank found. Disabling monitor blanking."
2452 setterm -blank 0 ; eend $?
2457 # {{{ tohd= bootoption
2460 if checkbootparam 'tohd' ; then
2461 local TARGET="$(getbootparam 'tohd' 2>>$DEBUG)"
2462 if [ -z "$TARGET" ] ; then
2463 eerror "Error: tohd specified without any partition, can not continue." ; eend 1
2464 eerror "Please use something like tohd=/dev/sda9." ; eend 1
2468 if ! [ -b "$TARGET" ] ; then
2469 eerror "Error: $TARGET is not a valid block device, sorry." ; eend 1
2473 if grep -q $TARGET /proc/mounts ; then
2474 eerror "$TARGET already mounted, skipping execution of tohd therefore."
2479 local MOUNTDIR=$(mktemp -d)
2481 if mount -o rw "$TARGET" "$MOUNTDIR" ; then
2482 einfo "Copyring live system to $TARGET - this might take a while"
2483 rsync -a --progress /live/image/live $MOUNTDIR
2487 einfo "Booting with \"grml bootfrom=$TARGET\" should work now." ; eend 0
2489 eerror "Error when trying to mount $TARGET, sorry."; eend 1
2498 # {{{ grml2hd: automatic installation
2501 if checkbootparam "BOOT_IMAGE=grml2hd" ; then
2503 if checkbootparam 'user' ; then
2505 NEWUSER="$(getbootparam 'user' 2>>$DEBUG)"
2506 sed -i "s/^NEWUSER=.*/NEWUSER=$NEWUSER/" /etc/grml2hd/config || export GRML2HD_FAIL=1
2509 if checkbootparam 'filesystem' ; then
2511 FILESYSTEM="$(getbootparam 'filesystem' 2>>$DEBUG)"
2512 sed -i "s/^FILESYSTEM=.*/FILESYSTEM=$FILESYSTEM/" /etc/grml2hd/config || export GRML2HD_FAIL=1
2515 if checkbootparam 'partition' ; then
2517 PARTITION="$(getbootparam 'partition' 2>>$DEBUG)"
2518 # notice: the following checks whether the given partition is available, if not the skip
2519 # execution of grml2hd as it might result in data loss...
2520 if [ -r $PARTITION ] ; then
2521 sed -i "s#^PARTITION=.*#PARTITION=$PARTITION#" /etc/grml2hd/config || export GRML2HD_FAIL=1
2523 ewarn "Partition $PARTITION does not exist. Skipping execution of grml2hd therefore." ; eend 1
2527 if checkbootparam 'mbr' ; then
2529 BOOT_PARTITION="$(getbootparam 'mbr' 2>>$DEBUG)"
2530 sed -i "s#^BOOT_PARTITION=.*#BOOT_PARTITION=$BOOT_PARTITION#" /etc/grml2hd/config || export GRML2HD_FAIL=1
2533 cat>|/usr/bin/grml2hd_noninteractive<<EOF
2535 GRML2HD_NONINTERACTIVE='yes' grml2hd
2538 chmod 755 /usr/bin/grml2hd_noninteractive
2539 einfo "Bootoption grml2hd found. Running automatic installation via grml2hd using /etc/grml2hd/config." && eend 0
2540 if [ -z "$GRML2HD_FAIL" ] ; then
2541 screen /usr/bin/grml2hd_noninteractive ; einfo "Invoking a shell, just exit to continue booting..." ; /bin/zsh
2543 ewarn "There was an error adjusting /etc/grml2hd/config. Skipping execution of grml2hd for security reasons." ; eend 1
2546 fi # if checkbootparam "BOOT_IMAGE=grml2hd ...
2550 # {{{ debootstrap: automatic installation
2551 config_debootstrap(){
2553 if checkbootparam "BOOT_IMAGE=debian2hd" ; then
2555 einfo "Bootoption debian2hd found. Setting up environment for automatic installation via grml-debootstrap." ; eend 0
2557 if ! [ -x /usr/sbin/grml-debootstrap ] ; then
2559 eerror "Bootoption debian2hd found, but grml-debootstrap is not available." ; eend 1
2564 if checkbootparam 'target' ; then
2566 TARGET="$(getbootparam 'target' 2>>$DEBUG)"
2567 # notice: the following checks whether the given partition is available, if not the skip
2568 # execution of grml-debootstrap as it might result in data loss...
2569 if ! [ -r "$TARGET" ] ; then
2570 eerror "Target $TARGET does not exist. Skipping execution of grml-debootstrap therefore." ; eend 1
2574 eerror "No bootoption named target found, can not continue execution of grml-debootstrap." ; eend 1
2579 if checkbootparam 'grub' ; then
2581 GRUB="$(getbootparam 'grub' 2>>$DEBUG)"
2584 if checkbootparam 'groot' ; then
2586 GROOT="$(getbootparam 'groot' 2>>$DEBUG)"
2589 if checkbootparam 'release' ; then
2591 RELEASE="$(getbootparam 'release' 2>>$DEBUG)"
2594 if checkbootparam 'mirror' ; then
2596 MIRROR="$(getbootparam 'mirror' 2>>$DEBUG)"
2599 if checkbootparam 'boot_append' ; then
2601 BOOT_APPEND="$(getbootparam 'boot_append' 2>>$DEBUG)"
2604 if checkbootparam 'password' ; then
2606 PASSWORD="$(getbootparam 'password' 2>>$DEBUG)"
2609 # now check which options are available
2610 if [ -n "TARGET" ] ; then
2611 TARGETCMD="--target $TARGET"
2615 eerror "Target not set via bootoption. Skipping execution of grml-debootstrap therefore."; eend 1
2619 [ -n "$GRUB" ] && GRUBCMD="--grub $GRUB" || GRUBCMD=''
2620 [ -n "$GROOT" ] && GROOTCMD="--groot $GROOT" || GROOTCMD=''
2621 [ -n "$RELEASE" ] && RELEASECMD="--release $RELEASE" || RELEASECMD=''
2622 [ -n "$MIRROR" ] && MIRRORCMD="--mirror $MIRROR" || MIRRORCMD=''
2623 [ -n "$PASSWORD" ] && PASSWORDCMD="--password $PASSWORD" || PASSWORDCMD=''
2624 [ -n "$BOOT_APPEND" ] && BOOT_APPEND="--boot_append $BOOT_APPEND" || BOOT_APPEND=''
2626 # and finally write script and execute it
2627 cat>|/usr/bin/grml-debootstrap_noninteractive<<EOF
2629 AUTOINSTALL='yes' grml-debootstrap $TARGETCMD $GRUBCMD $GROOTCMD $RELEASECMD $MIRRORCMD $PASSWORDCMD $BOOT_APPEND
2632 chmod 750 /usr/bin/grml-debootstrap_noninteractive
2634 screen /usr/bin/grml-debootstrap_noninteractive
2635 einfo "Invoking a shell, just exit to continue booting..."
2638 fi # checkbootparam "BOOT_IMAGE=debian2hd
2642 # {{{ Support customization
2644 if checkbootparam 'distri'; then
2645 DISTRI="$(getbootparam 'distri' 2>>$DEBUG)"
2646 if [ -r "${LIVECD_PATH}"/desktop/"$DISTRI".jpg ] ; then
2647 [ -n "$BOOTDEBUG" ] && einfo "Debug: bootoption distri found and file ${LIVECD_PATH}/desktop/${DISTRI} present" && eend 0
2648 # make sure the desktop.jpg file is not a symlink, so copying does not file then
2649 [ -L /usr/share/grml/desktop.jpg ] && rm /usr/share/grml/desktop.jpg
2650 cp "${LIVECD_PATH}"/desktop/"$DISTRI".jpg /usr/share/grml/desktop.jpg
2656 ### {{{ backwards compatible stuff
2657 config_environment(){
2658 ewarn "config_environment is deprecated. Please set CONFIG_ENVIRONMENT in /etc/grml/autoconfig to 'no'." ; eend 0
2661 ewarn "config_keyboard is deprecated. Please set CONFIG_KEYBOARD in /etc/grml/autoconfig to 'no'." ; eend 0
2665 ## END OF FILE #################################################################
2666 # vim:foldmethod=marker expandtab ai ft=zsh shiftwidth=3