2 # Filename: autoconfig.functions
3 # Purpose: basic system configuration and hardware setup for grml system
4 # Authors: grml-team (grml.org), (c) Klaus Knopper <knopper@knopper.net>, (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 # Latest change: Fre Nov 10 00:33:15 CET 2006 [mika]
8 ################################################################################
10 # {{{ path, variables, signals, umask, zsh
11 export PATH="/bin:/sbin:/usr/bin:/usr/sbin:/usr/X11R6/bin"
16 # Ignore these signals in non-interactive mode: INT, TERM, SEGV
17 [ -z "$PS1" ] && trap "" 2 3 11
21 if [ -n "$ZSH_VERSION" ] ; then
27 # avoid 'no matches found: ...'
28 iszsh && setopt no_nomatch # || echo "Warning: not running under zsh!"
31 ### {{{ Utility Functions
35 case "$(cat $2)" in *$1*) return 0;; esac
41 case "$2" in *$1*) return 0;; esac
45 # Reread boot command line; echo last parameter's argument or return false.
47 stringinstring " $1=" "$CMDLINE" || return 1
48 result="${CMDLINE##*$1=}"
49 result="${result%%[ ]*}"
54 # Check boot commandline for specified option
56 stringinstring " $1" "$CMDLINE"
61 if [ "$1" = "yes" ] ; then
69 grep -q small /etc/grml_version 2>>$DEBUG && return 0 || return 1
73 grep -q usb /etc/grml_version 2>>$DEBUG && return 0 || return 1
77 # {{{ filesystems (proc, pts, sys) and fixes
79 [ -f /proc/version ] || mount -t proc /proc /proc 2>/dev/null
83 stringinfile "/dev/pts" /proc/mounts || mount -t devpts /dev/pts /dev/pts 2>/dev/null
87 [ -d /sys/devices ] || mount -t sysfs /sys /sys 2>/dev/null
91 # {{{ Read in boot parameters
92 CMDLINE="$(cat /proc/cmdline)"
93 [ -d /cdrom/bootparams/ ] && CMDLINE="$CMDLINE $(cat /cdrom/bootparams/* | tr '\n' ' ')"
96 # {{{ Check if we are running from the grml-CD or HD
98 [ -e /GRML/etc/grml_cd ] || INSTALLED="yes"
102 checkbootparam "testcd" >>$DEBUG 2>&1 && TESTCD="yes"
105 # {{{ source lsb-functions , color handling
106 if checkbootparam "nocolor"; then
108 . /etc/grml/lsb-functions
109 einfo "Disabling colors in bootsequence as requested on commandline." ; eend 0
111 . /etc/grml/lsb-functions
118 if checkbootparam "debug"; then
121 if stringinstring "BOOT_IMAGE=debug " "$CMDLINE" ; then
125 if [ -n "$BOOTDEBUG" ]; then
126 einfo "Starting intermediate shell stage $stage as requested by \"debug\" option."
128 if [ -r /etc/grml/screenrc ] ; then
129 einfo "Starting GNU screen to be able to use a full featured shell environment."
130 einfo "Just exit the shells (and therefore screen) to continue boot process..."
131 /bin/zsh -c "screen -c /etc/grml/screenrc"
133 einfo "Notice that the shell does not provide job handling: ctrl-z, bg and fg won't work!"
134 einfo "Just exit the shell to continue boot process..."
145 if checkbootparam "log"; then
146 export DEBUG="/tmp/grml.log.`date +%Y%m%d`"
148 einfo "Bootparameter log found. Log files: ${DEBUG} and /var/log/boot."
150 einfo "Starting bootlogd."
151 bootlogd -r -c 1>>$DEBUG 2>&1 ; eend $?
159 # {{{ Check if we are in interactive startup mode
161 stringinstring "BOOT_IMAGE=expert " "$CMDLINE" && INTERACTIVE="yes"
164 # {{{ set firmware timeout via bootparam
166 if checkbootparam fwtimeout ; then
167 TIMEOUT="$(getbootparam 'fwtimeout' 2>>$DEBUG)"
168 einfo "Bootoption fwtimeout found. (Re)Loading firmware_class module."
169 rmmod firmware_class 1>>$DEBUG 2>&1
170 modprobe firmware_class ; eend $?
172 if [ -z "$TIMEOUT" ] ; then
173 TIMEOUT="100" # linux kernel default: 10
175 if [ -f /sys/class/firmware/timeout ] ; then
176 einfo "Setting timeout for firmware loading to ${TIMEOUT}."
177 echo 100 > /sys/class/firmware/timeout ; eend $?
182 ### {{{ language configuration / localization
185 einfo "Activating language settings:"
188 # people can specify $LANGUAGE and $CONSOLEFONT in a config file:
189 [ -r /etc/grml/autoconfig ] && . /etc/grml/autoconfig
191 grep -q ' lang=.*-utf8' /proc/cmdline && UTF8='yes' || UTF8=''
193 # check for bootoption which overrides config from /etc/grml/autoconfig:
194 BOOT_LANGUAGE="$(getbootparam lang 2>>$DEBUG)"
195 [ -n "$BOOT_LANGUAGE" ] && LANGUAGE="$BOOT_LANGUAGE"
197 # set default to 'en' in live-cd mode if $LANGUAGE is not yet set:
198 if [ -z "$INSTALLED" ] ; then
199 [ -n "$LANGUAGE" ] || LANGUAGE='en'
202 # if bootoption lang is used update /etc/default/locale, otherwise *not*!
203 if [ -n "$BOOT_LANGUAGE" ] ; then
204 [ -x /usr/sbin/grml-setlang ] && /usr/sbin/grml-setlang "$LANGUAGE"
208 if [ -z "$CONSOLEFONT" ] ; then
209 if ! checkbootparam "nodefaultfont" >>$DEBUG 2>&1 ; then
210 # [ -n "$UTF8" ] && CONSOLEFONT='LatArCyrHeb-16' || CONSOLEFONT='Lat15-Terminus16'
211 if [ -r /usr/share/consolefonts/Lat15-Terminus16.psf.gz ] ; then
212 CONSOLEFONT='Lat15-Terminus16'
214 ewarn "/usr/share/consolefonts/Lat15-Terminus16.psf.gz not available. Please upgrade package console-terminus." ; eend 1
219 # export it now, so error messages get translated, too
220 if checkgrmlsmall ; then
221 export LANG='C' # grml-small does not provide any further locales
223 [ -r /etc/default/locale ] && . /etc/default/locale
227 # configure keyboard layout, read in already set values first:
228 [ -r /etc/sysconfig/keyboard ] && . /etc/sysconfig/keyboard
230 # now allow keyboard override by boot commandline for later use:
231 KKEYBOARD="$(getbootparam keyboard 2>>$DEBUG)"
232 [ -n "$KKEYBOARD" ] && KEYTABLE="$KKEYBOARD"
233 # notce: de/at is a bad choice, so take de-latin1-nodeadkeys instead:
234 [[ "$KKEYBOARD" == 'de' ]] && KEYTABLE=de-latin1-nodeadkeys
235 [[ "$KKEYBOARD" == 'at' ]] && KEYTABLE=de-latin1-nodeadkeys
237 # modify /etc/sysconfig/keyboard only in live-cd mode:
238 if [ -z "$INSTALLED" ] ; then
240 local LANGUAGE="$BOOT_LANGUAGE"
241 . /etc/grml/language-functions
242 # allow setting xkeyboard explicitly different than console keyboard
243 KXKEYBOARD="$(getbootparam xkeyboard 2>>$DEBUG)"
244 if [ -n "$KXKEYBOARD" ]; then
245 XKEYBOARD="$KXKEYBOARD"
246 KDEKEYBOARD="$KXKEYBOARD"
247 elif [ -n "$KKEYBOARD" ]; then
248 XKEYBOARD="$KKEYBOARD"
249 KDEKEYBOARD="$KKEYBOARD"
252 # duplicate of previous code to make sure /etc/grml/language-functions
253 # does not overwrite our values....
254 # now allow keyboard override by boot commandline for later use:
255 KKEYBOARD="$(getbootparam keyboard 2>>$DEBUG)"
256 [ -n "$KKEYBOARD" ] && KEYTABLE="$KKEYBOARD"
257 # notce: de/at is a bad choice, so take de-latin1-nodeadkeys instead:
258 [[ "$KKEYBOARD" == 'de' ]] && KEYTABLE=de-latin1-nodeadkeys
259 [[ "$KKEYBOARD" == 'at' ]] && KEYTABLE=de-latin1-nodeadkeys
261 # write keyboard related variables to file for later use
262 echo "KEYTABLE=\"$KEYTABLE\"" > /etc/sysconfig/keyboard
263 echo "XKEYBOARD=\"$XKEYBOARD\"" >> /etc/sysconfig/keyboard
264 echo "KDEKEYBOARD=\"$KDEKEYBOARD\"" >> /etc/sysconfig/keyboard
265 echo "KDEKEYBOARDS=\"$KDEKEYBOARDS\"" >> /etc/sysconfig/keyboard
268 [ -r /etc/sysconfig/keyboard ] && . /etc/sysconfig/keyboard
270 # Set default keyboard before interactive setup
271 if [ -n "$KEYTABLE" ] ; then
272 einfo "Running loadkeys for ${WHITE}${KEYTABLE}${NORMAL} in background"
273 loadkeys -q $KEYTABLE &
277 if [ -n "$CONSOLEFONT" ] ; then
278 einfo "Running consolechars using ${CONSOLEFONT}"
279 consolechars -f $CONSOLEFONT || consolechars -d
282 if [ -n "$UTF8" ] ; then
283 einfo "Notice: run 'filterm - dynafont' in your shell to enable a unicode capable console."
287 # we have to set up all consoles, therefore loop it over all ttys:
288 if [ -n "$CHARMAP" ] ; then
289 einfo "Running consolechars for ${CHARMAP}"
290 NUM_CONSOLES=`fgconsole --next-available`
291 NUM_CONSOLES=`expr ${NUM_CONSOLES} - 1`
292 [ ${NUM_CONSOLES} -eq 1 ] && NUM_CONSOLES=6
293 for vc in `seq 0 ${NUM_CONSOLES}` ; do
294 consolechars --tty=/dev/tty${vc} -m ${CHARMAP} ; RC=$?
305 if checkbootparam hostname ; then
306 HOSTNAME="$(getbootparam 'hostname' 2>>$DEBUG)"
307 einfo "Setting hostname to $HOSTNAME as requested."
308 sed -i "s/^127.0.0.1.*localhost/127.0.0.1 $HOSTNAME localhost/" /etc/hosts
309 hostname $HOSTNAME ; eend $?
311 hostname --file /etc/hostname
316 # fstabuser (needed when running from harddisk with username != grml {{{
318 fstabuser=$(getent passwd 1000 | cut -d: -f1)
319 [ -n "$fstabuser" ] || fstabuser='grml'
323 # {{{ Set clock (Local time is more often used than GMT, so it is default)
325 # don't touch the files if running from harddisk:
326 if [ -z "$INSTALLED" ]; then
328 checkbootparam utc >>$DEBUG 2>&1 && UTC="-u"
329 checkbootparam gmt >>$DEBUG 2>&1 && UTC="-u"
330 # hwclock uses the TZ variable
337 # {{{ print kernel info
339 vmware-detect &>/dev/null && VMWARE="inside ${WHITE}VMWare${NORMAL}"
340 einfo "Running Linux Kernel $KERNEL $VMWARE" ; eend 0
344 # {{{ vmware specific stuff
346 if checkbootparam novmware ; then
347 ewarn "Skipping running vmware specific stuff as requested on boot commandline." ; eend 0
349 if [ -z "$INSTALLED" ]; then
350 if vmware-detect ; then
351 if [ -r /etc/X11/xorg.conf.vmware ] ; then
352 einfo "Copying /etc/X11/xorg.conf.vmware to /etc/X11/xorg.conf"
353 cp /etc/X11/xorg.conf.vmware /etc/X11/xorg.conf ; eend $?
361 # {{{ ld.so.cache + depmod
363 if [ -n "$INSTALLED" ]; then
364 if ! [ -r /etc/grml.first.boot ] ; then
365 einfo "Running from HD for the first time, regenerate ld.so.cache and modules.dep:"
367 # Regenerate ld.so.cache and module dependencies on HD
368 einfo "Running ldconfig" ; ldconfig ; eend $?
369 einfo "Running depmod" ; depmod -a ; eend $?
370 touch /etc/grml.first.boot
378 # update_progress {{{
380 # be sure we are non-blocking
381 (echo "$1" > /etc/sysconfig/progress) &
387 # don't touch the files if running from harddisk:
388 if [ -z "$INSTALLED" ]; then
389 einfo "Setting timezone."
390 KTZ="$(getbootparam tz 2>>$DEBUG)"
391 [ -f "/usr/share/zoneinfo/$KTZ" ] && TZ="$KTZ"
393 cp "/usr/share/zoneinfo/$TZ" /etc/localtime && eend 0
398 # small computer / nearly no ram {{{
401 RAM=$(/usr/bin/gawk '/MemTotal/{print $2}' /proc/meminfo)
402 # MEM=$(/usr/bin/gawk 'BEGIN{m=0};/MemFree|Cached|SwapFree/{m+=$2};END{print m}' /proc/meminfo)
405 if checkbootparam "small"; then
406 einfo "Information: ${RAM} kB of RAM available." ; eend 0
407 einfo "Bootoption small detected. Activating small system."
408 if [ -r /etc/inittab.small ] ; then
409 mv /etc/inittab /etc/inittab.normal
410 mv /etc/inittab.small /etc/inittab
412 sed -i 's/^9/#&/' /etc/inittab
413 sed -i 's/^10/#&/' /etc/inittab
414 sed -i 's/^11/#&/' /etc/inittab
415 sed -i 's/^12/#&/' /etc/inittab
417 /sbin/telinit q ; eend $?
419 if checkgrmlsmall ; then
420 if [[ $RAM -lt 25000 ]] ; then
421 ewarn "Information: ${RAM} kB of RAM available." ; eend 1
422 ewarn "At least 32MB of RAM should be available for grml-small." ; eend 1
423 ewarn "Use the bootoption small to save some more MB of memory usage." ; eend 0
424 ewarn "Dropping you into a rescue shell. To continue booting exit the shell." ; eend 0
427 einfo "Information: ${RAM} kB of RAM available." ; eend 0
430 if [[ $RAM -lt 58000 ]] ; then
431 ewarn "Information: ${RAM} kB of RAM available." ; eend 1
432 ewarn "At least 64MB of RAM should be available for grml." ; eend 1
433 ewarn "Use the bootoption small to save some more MB of memory usage." ; eend 0
434 ewarn "Dropping you into a rescue shell. To continue booting exit the shell." ; eend 0
437 einfo "Information: ${RAM} kB of RAM available." ; eend 0
445 # skip startup of w3m {{{
447 if checkbootparam "fast"; then
448 ewarn "Bootoption fast detected. Skipping startup of w3m."
449 sed -i 's#^1:.*#1:12345:respawn:/usr/bin/openvt -f -c 1 -w -- /bin/zsh#' /etc/inittab
450 /sbin/telinit q ; eend $?
455 # activate serial console {{{
457 if checkbootparam "console"; then
458 einfo "Bootoption (for serial) console detected. Activating mgetty."
459 sed -i 's/^#T0/T0/' /etc/inittab
460 sed -i 's/^#T1/T1/' /etc/inittab
461 /sbin/telinit q ; eend $?
466 # For burning on IDE-CD-Roms, k3b (and others) check for special permissions {{{
469 for DEVICE in /proc/ide/hd?; do
470 [ "$(cat $DEVICE/media 2>/dev/null)" = "cdrom" ] && CDROMS="$CDROMS /dev/${DEVICE##*/}"
472 [ -n "$CDROMS" ] && { chown root.cdrom $CDROMS; chmod 666 $CDROMS; } 2>/dev/null
476 # {{{ Bring up loopback interface now
478 if [ -z "$INSTALLED" ] ; then
479 grep -q lo=lo /etc/network/run/ifstate 2>/dev/null || ifup lo
484 # firewire devices {{{
485 # the raw1394 driver does not yet export info into SYSFS,
486 # so let's create raw1394 device manually
487 # http://www.michael-prokop.at/blog/index.php?p=352
488 config_firewire_dev(){
489 if checkbootparam "nofirewiredev" ; then
490 ewarn "Skipping creating some firewire devices as requested on boot commandline." ; eend 0
492 #if [ "${KERNEL%-*}" == "2.6.11" ] ; then
493 einfo "Creating some firewire devices (fix kernel 2.6-bug)."
494 # cd /dev && MAKEDEV video1394 raw1394
495 [ -r /dev/raw1394 ] || mknod /dev/raw1394 c 171 0
496 [ -r /dev/video1394 ] || mknod -m 666 /dev/video1394 c 171 16
497 # mknod -m 666 /dev/dv1394 c 171 32 # for NTSC
498 [ -r /dev/dv1394 ] || mknod -m 666 /dev/dv1394 c 171 34 # for PAL
499 chown -R root:video /dev/raw1394 /dev/video1394 /dev/dv1394
500 chmod -R 664 /dev/raw1394 /dev/video1394 /dev/dv1394 ; eend $?
506 # {{{ copy passwd-lockfile to ramdisk (fix unionfs-behaviour)
507 # otherwise we will get: passwd: Authentication token lock busy
509 if [ -z "$INSTALLED" ] ; then
517 if [ -n "$TESTCD" ]; then
518 einfo "Checking CD data integrity as requested by '${WHITE}testcd${NORMAL}' boot option."
519 einfo "Reading files and checking against GRML/md5sums, this may take a while..."
521 ( cd /cdrom/GRML/ ; rm -f /tmp/md5sum.log ; md5sum -c md5sums 2>&1 | tee /tmp/md5sum.log )
522 if [ "$?" = "0" ]; then
523 echo " ${GREEN}Everything looks OK${NORMAL}"
525 echo "${RED} *** CHECKSUM FAILED FOR THESE FILES: ***"
526 egrep -v '(^md5sum:|OK$)' /tmp/md5sum.log
527 echo "${RED} *** DATA ON YOUR CD MEDIUM IS POSSIBLY INCOMPLETE OR DAMAGED, ***${NORMAL}"
528 echo "${RED} *** OR YOUR COMPUTER HAS BAD RAM. ***${NORMAL}"
529 echo -n "${CYAN}Hit return to contine, or press the reset button to quit.${NORMAL}
\a\a\a "
537 # {{{ hardware detection via discover
539 if checkbootparam "nodisc" ; then
540 ewarn "Skipping hardware detection via discover as requested on boot commandline." ; eend 0
542 if [ -x /sbin/discover ] ; then
543 einfo "Discovering hardware. Trying to load the following modules in background:"
545 einfo "$(discover --data-path=linux/module/name --data-path=linux/modules/options --format="%s %s" --data-version=`uname -r` --enable-bus all | sort -u | xargs echo)"
547 /sbin/discover-modprobe -v 1>>$DEBUG 2>&1 &
550 eerror "Application discover not available. Information: udev should handle hardware recognition." ; eend 0
556 # {{{ hardware detection via hwinfo
558 if checkbootparam hwinfo >>$DEBUG 2>&1; then
559 einfo "Discovering hardware via hwinfo:"
560 MODULES=$(su grml hwinfo | grep "Cmd: \"modprobe" | awk '{print $5}' | sed 's/"//')
561 echo -n " Loading modules: "
562 for i in `echo $MODULES` ; do echo -n $i && modprobe $i ; done
568 # {{{ disable hotplug agents on request
569 config_hotplug_agent(){
570 if checkbootparam "noagent" ; then
571 AGENT="$(getbootparam 'noagent' 2>>$DEBUG)"
572 AGENTLIST=$(echo "$AGENT" | sed 's/,/\\n/g')
573 AGENTNL=$(echo "$AGENT" | sed 's/,/ /g')
574 einfo "Disabling hotplug-agent(s) $AGENTNL"
575 for agent in $(echo -e $AGENTLIST) ; do
576 mv /etc/hotplug/${agent}.rc /etc/hotplug/${agent}.norc
578 [ "$?" == "0" ] ; eend $?
583 # {{{ blacklist of hotplug-modules
584 config_hotplug_blacklist(){
585 if checkbootparam "black" ; then
586 BLACK="$(getbootparam 'black' 2>>$DEBUG)"
587 BLACKLIST=$(echo "$BLACK" | sed 's/,/\\n/g')
588 BLACKNL=$(echo "$BLACK" | sed 's/,/ /g')
589 einfo "Blacklisting $BLACKNL via /etc/hotplug/blacklist.d/hotplug-light"
590 echo -e "$BLACKLIST" >> /etc/hotplug/blacklist.d/hotplug-light
591 echo -e "$BLACKLIST" >> /etc/hotplug/blacklist
599 if checkbootparam "nohotplug" ; then
600 ewarn "Skipping running hotplug as requested on boot commandline." ; eend 0
602 if [ -r /etc/init.d/hotplug ] ; then
603 einfo "Starting hotplug system in background."
604 /etc/init.d/hotplug start 1>>$DEBUG 2>>$DEBUG &
606 elif [ -r /etc/init.d/hotplug-light ] ; then
607 einfo "Starting hotplug-light system in background."
608 /etc/init.d/hotplug-light start 1>>$DEBUG 2>>$DEBUG &
611 ewarn "No hotplug system found. Should be handled by udev. Skipping execution." ; eend 0
617 # {{{ blacklist specific module [ used in /etc/init.d/udev ]
619 if checkbootparam "blacklist" ; then
620 if [ -z "$INSTALLED" ]; then
621 einfo "Bootoption blacklist found."
622 BLACK="$(getbootparam 'blacklist' 2>>$DEBUG)"
623 if [ -n "$BLACK" ] ; then
624 einfo "Blacklisting module ${BLACK} via /etc/modprobe.d/grml."
625 echo "# begin entry generated by config_blacklist of grml-autoconfig" >> /etc/modprobe.d/grml
626 echo "blacklist $BLACK" >> /etc/modprobe.d/grml
627 echo "alias $BLACK off" >> /etc/modprobe.d/grml
628 echo "# end entry generated by config_blacklist of grml-autoconfig" >> /etc/modprobe.d/grml ; eend $?
630 eerror "No given module for blacklist found. Blacklisting will not work therefor."
633 ewarn "Backlisting via bootoption does not work on harddisk installations." ; eend 1
635 einfo "Please blacklist the module(s) via /etc/modprobe.d/blacklist."
644 if [ -d /proc/acpi ]; then
645 if checkbootparam "noacpi"; then
646 ewarn "Skipping ACPI Bios detection as requested on boot commandline." ; eend 0
648 einfo "ACPI Bios found, activating modules: "
651 for a in /lib/modules/$KERNEL/kernel/drivers/acpi/*; do
653 basename="${basename%%.*}"
654 case "$basename" in *_acpi)
655 egrep -qi "${basename%%_acpi}" /proc/acpi/dsdt 2>>$DEBUG || continue ;;
657 modprobe $basename >>$DEBUG 2>&1 && found="yes"
658 local BASE="$BASE $basename"
660 if [ -n "$found" ] ; then
661 einfo "$BASE" ; eend 0
663 ewarn "(none)" ; eend 1
665 if ! [ -S /var/run/acpid.socket ] ; then
666 if ! [ -r /var/run/dbus/pid ] ; then
667 einfo "Starting acpi daemon."
668 /etc/init.d/acpid start >>$DEBUG ; eend $?
670 eerror "acpid error: it seems you are running d-bus/hal, but acpid needs to be started before d-bus."
671 eerror "Solution: please activate acpid via /etc/runlevel.conf"
675 ewarn "acpi daemon already running."
682 if checkbootparam "noapm"; then
683 ewarn "Skipping APM Bios detection as requested on boot commandline." ; eend 0
685 modprobe apm power_off=1 >>$DEBUG 2>&1
686 if [ "$?" = "0" ] ; then
687 if [ -x /etc/init.d/apmd ] ;then
688 einfo "APM Bios found, enabling power management functions."
689 /etc/init.d/apmd start ; eend $?
692 eerror "Loading apm module failed." ; eend 1
699 # {{{ PCMCIA Check/Setup
700 # This needs to be done before other modules are being loaded (by hwsetup)
702 if checkbootparam "nopcmcia"; then
703 ewarn "Skipping PCMCIA detection as requested on boot commandline." ; eend 0
705 if /usr/sbin/laptop-detect ; then
706 einfo "Detected Laptop - checking for PCMCIA." && eend 0
707 modprobe pcmcia_core >>$DEBUG 2>&1
708 # Try Cardbus or normal PCMCIA socket drivers
709 modprobe yenta_socket >>$DEBUG 2>&1 || modprobe i82365 >>$DEBUG 2>&1 || modprobe pd6729 >>$DEBUG 2>&1 || modprobe tcic >>$DEBUG 2>&1
710 if [ "$?" = "0" ]; then
711 modprobe ds >>$DEBUG 2>&1
712 if [ -d /proc/bus/pccard ] ; then
713 if [ -x /sbin/cardmgr ] ; then
714 einfo "PCMCIA found, starting cardmgr."
715 cardmgr >>$DEBUG 2>&1 && sleep 6 && eend 0
717 eerror "No cardmgr found. Make sure package pcmciautils is installed, it should handle it instead." ; eend 1
726 # {{{ run software synthesizer via speakup
728 if checkbootparam swspeak ; then
729 if [ -d /proc/speakup/ ] ; then
730 einfo "Bootoption swspeak found. Kernel supports speakup." ; eend 0
732 if [ -x /etc/init.d/speech-dispatcher ] ; then
733 einfo "Starting speech-dispatcher."
734 /etc/init.d/speech-dispatcher start 1>>DEBUG ; eend $?
735 einfo "Activating sftsyn in Kernel."
736 echo sftsyn >/proc/speakup/synth_name ; eend $?
737 einfo "Just run swspeak if you want to use software synthesizer via speakup."
738 flite -o play -t "Finished activating software speakup. Just run swspeak when booting finished."
740 eerror "speech-dispatcher not available. swspeak will not work without it." ; eend 1
741 flite -o play -t "speech-dispatcher not available. speakup will not work without it."
745 eerror "Kernel does not seem to support speakup. Skipping swspeak." ; eend 1
746 flite -o play -t "Kernel does not seem to support speakup. Sorry."
752 # {{{ Check for blind option or brltty
755 checkbootparam "blind" && BLIND="yes"
756 BRLTTY="$(getbootparam brltty 2>>$DEBUG)"
758 if [ -n "$BLIND" -o -n "$BRLTTY" ]; then
759 if [ -x /sbin/brltty ]; then
760 # Blind option detected, start brltty now.
761 # modprobe serial_core parport_serial generic_serial && echo "done"
766 if [ -n "$BRLTTY" ]; then
768 BRLTYPE="${BRLTTY%%,*}"
770 if [ -n "$R" -a "$R" != "$BRLTTY" ]; then
772 BRLDEV="${BRLTTY%%,*}"
774 if [ -n "$R" -a "$R" != "$BRLTTY" ]; then
776 BRLTEXT="${BRLTTY%%,*}"
781 [ -n "$BRLTYPE" ] && CMD="$CMD -b $BRLTYPE"
782 [ -n "$BRLDEV" ] && CMD="$CMD -d $BRLDEV"
783 [ -n "$BRLTEXT" ] && CMD="$CMD -t $BRLTEXT"
784 einfo "Starting braille-display manager."
787 sleep 2 && BLINDSOUND="yes"
794 # {{{ Interactive configuration
795 config_interactive(){
796 if [ -n "$INTERACTIVE" ] ; then
797 einfo "Entering interactive configuration second stage."
799 echo " ${GREEN}Your console keyboard defaults to: ${MAGENTA}${KEYTABLE}"
800 echo -n "${CYAN}Do you want to (re)configure your console keyboard?${NORMAL} [Y/n] "
802 [ "$a" != "n" ] && /usr/sbin/dpkg-reconfigure console-data ; eend $?
804 echo -n "${CYAN}Do you want to (re)configure your soundcard?${NORMAL} [Y/n] "
806 [ "$a" != "n" ] && alsaconf && ( exec aumix -m 0 >>$DEBUG 2>&1 & ) ; eend $?
808 echo -n "${CYAN}Do you want to (re)configure your graphics (X11) subsystem?${NORMAL} [Y/n] "
810 [ "$a" != "n" ] && xorgcfg -textmode ; eend $?
811 echo " ${GREEN}Interactive configuration finished. Everything else should be fine for now.${NORMAL}"
819 if checkbootparam forceagp ; then
820 # Probe for AGP. Hope this can fail safely
821 stringinfile "AGP" "/proc/pci" 2>>$DEBUG && { modprobe agpgart || modprobe agpgart agp_try_unsupported=1; } >>$DEBUG 2>&1 && einfo "AGP bridge detected." ; eend 0
827 config_automounter(){
828 if checkbootparam automounter ; then
829 RUNLEVEL="$(runlevel)"
831 [ -x /etc/init.d/autofs ] && [ "$RUNLEVEL" != "N 1" ] && [ "$RUNLEVEL" != "N S" ] && AUTOMOUNTER="yes"
836 if [ -n "$AUTOMOUNTER" ]; then
837 [ -d "/mnt/$d" -a ! -L "/mnt/$d" ] && rmdir /mnt/$d
838 [ -d "/mnt/auto/$d" ] || mkdir -p "/mnt/auto/$d"
839 [ -L "/mnt/$d" ] || ln -s "/mnt/auto/$d" "/mnt/$d"
840 anew="$d -fstype=auto,$2 :$i"
841 stringinfile "$anew" "/etc/auto.mnt" || echo "$anew" >> /etc/auto.mnt
842 AUTOMOUNTS="$AUTOMOUNTS $d"
843 new="$1 /mnt/auto/$d auto users,noauto,exec,$2 0 0"
845 [ -d /mnt/$d ] && mkdir -p /mnt/$d
846 new="$1 /mnt/$d auto users,noauto,exec,$2 0 0"
848 stringinfile "$new" "/etc/fstab" || echo "$new" >> /etc/fstab
851 AUTOMOUNTS="floppy cdrom"
852 # Add new devices to /etc/fstab and /etc/auto.mnt
853 for i in /dev/cdrom?*; do
855 addautomount "$i" "ro"
860 if [ -n "$AUTOMOUNTER" ]; then
861 # Check for floppy dir, reinstall with automounter
862 [ -d /mnt/floppy -a ! -L /mnt/floppy ] && rmdir /mnt/floppy
863 [ -d /mnt/auto/floppy ] || mkdir -p /mnt/auto/floppy
864 [ -L /mnt/floppy ] || ln -s /mnt/auto/floppy /mnt/floppy
865 [ -d /mnt/cdrom -a ! -L /mnt/cdrom ] && rmdir /mnt/cdrom
866 [ -d /mnt/auto/cdrom ] || mkdir -p /mnt/auto/cdrom
867 [ -L /mnt/cdrom ] || ln -s /mnt/auto/cdrom /mnt/cdrom
869 # Replace paths from bootfloppy
870 sed 's|/mnt/cdrom|/mnt/auto/cdrom|g;s|/mnt/floppy|/mnt/auto/floppy|g' /etc/fstab > /etc/fstab.new
871 mv -f /etc/fstab.new /etc/fstab
872 # Start automounter now
873 einfo "Starting automounter for ${AUTOMOUNTS}."
874 /etc/init.d/autofs start >>$DEBUG ; eend $?
879 # {{{ Collect partitions from /proc/partitions first for enabling DMA
883 while read major minor blocks partition relax; do
884 partition="${partition##*/}"
885 [ -z "$partition" -o ! -e "/dev/$partition" ] && continue
887 hd?) IDEDISKS="$IDEDISKS $partition";; # IDE Harddisk, entire disk
888 sd?) ;; # SCSI Harddisk, entire disk
889 # [hs]d*) partitions="$partitions /dev/$partition";; # IDE or SCSI disk partition
890 [hs]d*|ub*) partitions="$partitions /dev/$partition";; # IDE, USB or SCSI disk partition
893 $(awk 'BEGIN{old="__start"}{if($0==old){exit}else{old=$0;if($4&&$4!="name"){print $0}}}' /proc/partitions)
896 check_partitions 1>/dev/null 2>&1 # avoid output "check_partitions:3: read-only file system"
899 # {{{ Enable DMA for all IDE drives now if not disabled
900 # Notice: Already done by linuxrc, but make sure it's done also on harddisk-installed systems
902 if checkbootparam "nodma"; then
903 ewarn "Skipping DMA accelleration as requested on boot commandline." ; eend 0
905 for d in $(cd /proc/ide 2>>$DEBUG && echo hd[a-z]); do
906 if test -d /proc/ide/$d; then
907 if egrep -q 'using_dma[ \t]+0' /proc/ide/$d/settings 2>>$DEBUG; then
908 MODEL="$(cat /proc/ide/$d/model 2>>$DEBUG)"
909 test -z "$MODEL" && MODEL="[GENERIC IDE DEVICE]"
910 einfo "Enabling DMA acceleration for: ${WHITE}$d ${YELLOW}[${MODEL}]${NORMAL}"
911 echo "using_dma:1" >/proc/ide/$d/settings
920 # {{{ Start creating /etc/fstab with HD partitions and USB SCSI devices now
923 NOSWAP="yes" # we do not use swap by default!
924 if checkbootparam "swap" -o checkbootparam "anyswap" ; then
928 if checkbootparam "nofstab" -o checkbootparam "forensic" ; then
929 ewarn "Skipping /etc/fstab creation as requested on boot commandline." ; eend 0
931 checkbootparam "anyswap" && export ANYSWAP='yes' || export ANYSWAP=""
932 einfo "Scanning for harddisk partitions and creating /etc/fstab. (Disable this via boot option: nofstab)"
933 iszsh && setopt nonomatch
934 if [ -x /usr/sbin/rebuildfstab ] ; then
935 config_userfstab || fstabuser=grml
936 /usr/sbin/rebuildfstab -r -u $fstabuser -g $fstabuser ; eend $?
938 ewarn "Command rebuildfstab not found. Install package grml-rebuildfstab." ; eend 1
940 if [ -e /var/run/rebuildfstab.pid ]; then
941 # Another instance of rebuildfstab, probably from hotplug, is still running, so just wait.
945 # Scan for swap, config, homedir
946 if [ -z "$NOSWAP" ]; then
947 einfo "Searching for swap partition(s) as requested."
951 HOMEDIR="$(getbootparam home)"
952 if [ -n "$partitions" ]; then
953 while read p m f relax; do
954 case "$p" in *fd0*|*proc*|*sys*|*\#*) continue;; esac
955 partoptions="users,exec"
959 if [ -n "$NOSWAP" ]; then
960 ewarn "Ignoring swap partition ${WHITE}$p${NORMAL} as requested." ; eend 0
962 case "$(dd if=$p bs=1 count=6 skip=4086 2>/dev/null)" in
963 S1SUSP|S2SUSP|pmdisk|[zZ]*)
964 if [ -n "$ANYSWAP" ] ; then
965 einfo "Using swap partition ${WHITE}${p}${NORMAL} [bootoption anyswap found]."
966 swapon $p 2>>$DEBUG ; eend $?
968 ewarn "Suspend signature on ${WHITE}${p}${NORMAL} found, not using as swap. (Force usage via boot option: anyswap)"
972 if [[ "$p" == LABEL* ]] ; then
973 p=$(blkid -t $p | awk -F: '{print $1}')
975 if grep -q $p /proc/swaps ; then
976 ewarn "Not using swap partition ${WHITE}${p}${NORMAL} as it is already in use." ; eend 0
978 einfo "Using swap partition ${WHITE}${p}${NORMAL}."
979 swapon $p 2>>$DEBUG ; eend $?
988 # Create mountdir if not already present, but don't try to create stuff like /proc/bus/usb
989 # Notice: grml-rebuildfstab >= 0.3-1 handles this now
990 # case "$m" in *none*|*proc*|*sys*|'') continue ;; esac
991 # [ -d "$m" ] || mkdir -p "$m"
992 # WARNING: NTFS RW mounts are only safe since Kernel 2.6.11
993 [ "$f" = "ntfs" -a "${KERNEL%.*}" != "2.6" ] && continue
996 vfat|msdos|ntfs) MOUNTOPTS="$MOUNTOPTS,uid=${fstabuser},gid=${fstabuser}" ;;
997 ext2|ext3|reiserfs|jfs|reiser4|xfs) MOUNTOPTS="$MOUNTOPTS,noatime" ;;
999 # *) NONEFOUND='1'; continue ;;
1001 mount -o "$MOUNTOPTS" -t $f $p $m 2>>$DEBUG || continue
1002 # Activate swapfile, if exists
1003 SWAPFILE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ss][Ww][Pp] 2>/dev/null)"
1004 if [ -z "$NOSWAP" -a -n "$SWAPFILE" -a -f "$SWAPFILE" ]; then
1005 mount -o remount,rw $m
1006 if swapon "$SWAPFILE" 2>>$DEBUG ; then
1007 einfo "Using GRML swapfile ${SWAPFILE}."
1008 fnew="$SWAPFILE swap swap defaults 0 0"
1009 stringinfile "$fnew" "/etc/fstab" || echo "$fnew" >> /etc/fstab
1010 GRML_SWP="$GRML_SWP $SWAPFILE"
1013 mount -o remount,ro $m 2>>$DEBUG
1015 IMAGE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ii][Mm][Gg] 2>/dev/null)"
1016 if [ -z "$INSTALLED" -a -z "$GRML_IMG" -a -n "$IMAGE" -a -f "$IMAGE" ]; then
1017 if [ -n "$HOMEDIR" ]; then
1018 if [ "$HOMEDIR" != "scan" -a "$HOMEDIR" != "$IMAGE" -a "$HOMEDIR" != "${IMAGE%/*.*}" ]; then
1022 if type -a grml-image >/dev/null 2>&1 && grml-image "$IMAGE" </dev/console >/dev/console 2>&1; then
1024 mount -o remount,ro $m 2>>$DEBUG
1028 # Umount, if not in use
1029 umount -r $m 2>/dev/null
1039 if [ -n "$MOUSE_DEVICE" ] ; then
1040 einfo "Detecting mouse: ${MOUSE_FULLNAME} at ${MOUSE_DEVICE}" ; eend $?
1045 # {{{ IPv6 configuration
1046 # Load IPv6 kernel module and print IP adresses
1048 if checkbootparam "ipv6"; then
1049 einfo "Enabling IPv6 as requested on boot commandline (sleeping for 2 seconds)"
1051 # we probably need some time until stateless autoconfiguration has happened
1053 NETDEVICES="$(awk -F: '/eth.:|tr.:|wlan.:/{print $1}' /proc/net/dev 2>>$DEBUG)"
1054 for DEVICE in `echo "$NETDEVICES"`
1058 ADDRESSES="$(ifconfig $DEVICE | awk '/.*inet6 addr:.*/{print $3}')"
1059 COUNT="$(ifconfig $DEVICE | awk '/.*inet6 addr:.*/{ sum += 1};END {print sum }')"
1061 for ADDR in `echo "$ADDRESSES"`
1065 if [ "$COUNT" -eq "0" ]
1067 einfo "(none)" ; eend 1
1077 # {{{ Fat-Client-Version: DHCP Broadcast for IP address
1079 if checkbootparam "nodhcp"; then
1080 ewarn "Skipping DHCP broadcast/network detection as requested on boot commandline." ; eend 0
1082 NETDEVICES="$(awk -F: '/eth.:|tr.:|wlan.:/{print $1}' /proc/net/dev 2>>$DEBUG)"
1083 rm -rf /etc/network/status ; mkdir -p /etc/network/status
1084 for DEVICE in `echo "$NETDEVICES"` ; do
1085 einfo "Network device ${WHITE}${DEVICE}${NORMAL} detected, DHCP broadcasting for IP. (Backgrounding)"
1087 ifconfig $DEVICE up >>$DEBUG 2>&1
1088 ( pump -i $DEVICE >>$DEBUG 2>&1 && echo finished_running_pump > /etc/network/status/$DEVICE ) &
1097 # {{{ helper functions
1100 # search all partitions for a file in the root directory
1101 for i in /mnt/[sh]d[a-z] /mnt/[sh]d[a-z][1-9] /mnt/[sh]d[a-z][1-9]?*; do
1102 # See if it's already mounted
1103 [ -f "$i/$1" ] && { echo "$i/$1"; return 0; }
1104 if [ -d "$i" ] && mount -r "$i" 2>>$DEBUG; then
1105 [ -f "$i/$1" ] && FOUND="$i/$1"
1106 umount -l "$i" 2>>$DEBUG
1107 [ -n "$FOUND" ] && { echo "$FOUND"; return 0; }
1114 case "$(file -s $1)" in
1115 *[Ff][Aa][Tt]*|*[Xx]86*) echo "vfat"; return 0;;
1116 *[Rr][Ee][Ii][Ss][Ee][Rr]*) echo "reiserfs"; return 0;;
1117 *[Xx][Ff][Ss]*) echo "xfs"; return 0;;
1118 *[Ee][Xx][Tt]3*) echo "ext3"; return 0;;
1119 *[Ee][Xx][Tt]2*) echo "ext2"; return 0;;
1120 *data*) echo "invalid"; return 0;;
1121 *) echo "auto"; return 0;;
1125 # Try to mount this filesystem read-only, without or with encryption
1127 # Check if already mounted
1128 case "$(cat /proc/mounts)" in *\ $2\ *) return 0;; esac
1129 # Apparently, mount-aes DOES autodetect AES loopback files.
1130 [ -b "$1" ] && { mount -t auto -o ro "$1" "$2" 2>>$DEBUG; RC="$?"; }
1131 # We need to mount crypto-loop files with initial rw support
1132 [ -f "$1" ] && { mount -t auto -o loop,rw "$1" "$2" 2>>$DEBUG; RC="$?"; }
1134 [ "$RC" = "0" ] && return 0
1136 einfo "Filesystem not autodetected, trying to mount $1 with AES256 encryption."
1138 while [ "$a" != "n" -a "$a" != "N" ]; do
1139 # We need to mount crypto-loop files with initial rw support
1140 mount -t auto -o loop,rw,encryption=AES256 "$1" "$2" && return 0
1141 echo -n "${RED}Mount failed, retry? [Y/n] ${NORMAL}"
1142 # Problem with ioctl() from getpasswd()?
1152 if checkbootparam "nocpu"; then
1153 ewarn "Skipping CPU detection as requested on boot commandline." ; eend 0
1155 if ! [ -x /etc/init.d/powernowd ] ; then
1156 ewarn "Skipping CPU detection as powernowd dependencies are not fulfilled." ; eend 1
1157 elif [ ! -e /lib/modules/${KERNEL}/kernel/arch/i386/kernel/cpu/cpufreq -o ! -e /lib/modules/${KERNEL}/kernel/drivers/cpufreq ] ; then
1158 ewarn "Skipping CPU detection as module dependencies are not fulfilled." ; eend 1
1160 if [[ `grep -c processor /proc/cpuinfo` -gt 1 ]] ; then
1161 einfo "Detecting CPU:"
1162 CPU=$(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)
1163 echo $CPU | sed 's/ \{1,\}/ /g'
1166 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>>$DEBUG` " ; eend 0
1168 if /usr/sbin/laptop-detect ; then
1169 einfo "Detected Laptop - trying to use cpu frequency scaling:"
1171 # for module in /lib/modules/${KERNEL}/kernel/arch/i386/kernel/cpu/cpufreq/*.ko /lib/modules/${KERNEL}/kernel/drivers/cpufreq/*.ko ; do
1172 # # modprobe ${${${${(f)"$(_call_program modules ${(M)words[1]##*/}modprobe -l | grep cpufreq 2>>$DEBUG)"}:#}##*/}%.*}
1173 # modprobe `basename ${module%%\.ko}` 1>>$DEBUG 2>&1
1176 # CPU=$(grep 'model name' /proc/cpuinfo | cut -b14- | head -1)
1178 # if [[ $CPU = *Intel* ]] ; then
1179 # einfo "Detected CPU is of type Intel - loading modules and starting cpudyn."
1182 # /etc/init.d/cpudyn start 1>>$DEBUG ; eend $?
1184 # if [[ $CPU = *AMD* ]] ; then
1185 # einfo "Detected CPU is of type AMD - loading modules and starting powernowd."
1188 # /etc/init.d/powernowd start 1>>$DEBUG ; eend $?
1192 if [ -r /usr/bin/cpufreq-detect.sh ] ; then
1193 . /usr/bin/cpufreq-detect.sh
1194 if [ -n "$MODULE" -a "$MODULE" != none ]; then
1195 einfo "Loading module ${MODULE} and starting powernowd."
1196 modprobe cpufreq_userspace 1>>$DEBUG
1197 modprobe "$MODULE" 1>>$DEBUG || modprobe "$MODULE_FALLBACK" 1>>$DEBUG
1198 /etc/init.d/powernowd start 1>>$DEBUG ; eend $?
1200 ewarn "Could not detect an appropriate CPU for use with powernowd - skipping." && eend 1
1210 # {{{ autostart of ssh
1212 if checkbootparam ssh ; then
1213 SSH_PASSWD="$(getbootparam 'ssh' 2>>$DEBUG)"
1214 einfo "Bootoption passwd found."
1215 if [ -n "$SSH_PASSWD" ] ; then
1216 echo "grml:$SSH_PASSWD" | chpasswd -m
1217 einfo "Starting secure shell server in background."
1218 /etc/init.d/rmnologin start 1>>$DEBUG 2>>$DEBUG
1219 /etc/init.d/ssh start 1>>$DEBUG 2>>$DEBUG &
1222 eerror "No given password for ssh found. Autostart of SSH will not work." ; eend 1
1225 ewarn "Warning: please change the password for user grml set via bootparameter as soon as possible!"
1231 # {{{ set password for user grml
1233 if checkbootparam passwd >>$DEBUG 2>&1; then
1234 einfo "Bootoption passwd found."
1235 PASSWD="$(getbootparam 'passwd' 2>>$DEBUG)"
1236 if [ -n "$PASSWD" ] ; then
1237 echo "grml:$PASSWD" | chpasswd -m ; eend $?
1239 eerror "No given password for ssh found. Autostart of SSH will not work." ; eend 1
1242 ewarn "Warning: please change the password for user grml set via bootparameter as soon as possible!"
1248 # {{{ Check for persistent homedir option and eventually mount /home from there, or use a loopback file.
1250 HOMEDIR="$(getbootparam home)"
1254 if [ -n "$HOMEDIR" ]; then
1255 einfo "Bootoption home detected." && eend 0
1258 MYHOMEDEVICE="${HOMEDIR##/dev/}"
1259 MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
1260 MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
1261 MYHOMEDIR="/mnt/${HOMEDIR##/dev/}"
1264 MYHOMEDEVICE="${HOMEDIR##/mnt/}"
1265 MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
1266 MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
1267 MYHOMEDIR="$HOMEDIR"
1269 [Aa][Uu][Tt][Oo]|[Ss][Cc][Aa][Nn]|[Ff][Ii][Nn][Dd])
1270 MYHOMEDIR="$(findfile grml.img)"
1271 MYHOMEDEVICE="${MYHOMEDIR##/mnt/}"
1272 MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
1273 MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
1276 eerror "Invalid home= option '$HOMEDIR' specified (must start with /dev/ or /mnt/ or 'scan')." ; eend 1
1277 eerror "Option ignored." ; eend 1
1282 if [ -n "$MYHOMEDIR" ]; then
1283 if trymount "$MYHOMEDEVICE" "$MYHOMEMOUNTPOINT"; then
1284 [ -f "$MYHOMEMOUNTPOINT/grml.img" ] && MYHOMEDIR="$MYHOMEMOUNTPOINT/grml.img"
1285 while read device mountpoint fs relax; do
1286 case "$mountpoint" in *$MYHOMEMOUNTPOINT*)
1287 case "$fs" in *[Nn][Tt][Ff][Ss]*)
1288 umount "$MYHOMEMOUNTPOINT"; eerror "Error: will not mount NTFS filesystem on $MYHOMEDEVICE read/write!" ; eend 1
1292 # Note: This currently won't work with encrypted partitions
1293 umount "$MYHOMEMOUNTPOINT"; mount -t vfat -o rw,uid=grml,gid=grml,umask=002 "$MYHOMEDEVICE" "$MYHOMEMOUNTPOINT"
1294 if [ ! -f "$MYHOMEDIR" ]; then
1295 ewarn "WARNING: FAT32 is not a good filesystem option for /home/grml (missing socket/symlink support)."
1296 ewarn "WARNING: Better use an ext2 loopback file on this device, and boot with home=$MYHOMEDEVICE/grml.img."
1300 if mount -o remount,rw "$MYHOMEMOUNTPOINT"; then
1301 einfo "Mounting ${WHITE}$MYHOMEDIR${NORMAL} as ${WHITE}/home/grml${NORMAL}."
1302 if [ -f "$MYHOMEDIR" ]; then
1303 # It's a loopback file, mount it over the /home/grml directory
1304 trymount "$MYHOMEDIR" /home/grml
1306 [ "$RC" = "0" ] && ERROR="$(mount -o remount,rw /home/grml 2>&1)"
1310 ERROR="$(mount --bind "$MYHOMEDIR" /home/grml 2>&1)"
1313 [ "$RC" = "0" ] && eend 0 || ( eerror "${ERROR}" ; eend 1 )
1326 # {{{ Check for scripts on CD-ROM
1327 config_cdrom_scripts(){
1328 if checkbootparam "script"; then
1329 for script in /cdrom/scripts/* ; do
1330 einfo " grml script found on CD, executing ${WHITE}${script}${NORMAL}."
1339 if ! [ -x /usr/bin/aumix ] ; then
1340 eerror "aumix binary not available. Can not set sound volumes therefore." ; eend 1
1343 if checkbootparam vol ; then
1344 VOL="$(getbootparam 'vol' 2>>$DEBUG)"
1345 if [ -z "$VOL" ] ; then
1346 eerror "Bootoption vol found but no volume level/parameter given. Using defaults." ; eend 1
1353 if checkbootparam nosound ; then
1354 einfo "Muting sound devices on request."
1355 # some IBM notebooks require the following stuff:
1356 if [ -x /usr/bin/amixer ] ; then
1357 if amixer get Front 1>/dev/null 2>>$DEBUG ; then
1358 amixer set Front unmute 1>/dev/null
1359 amixer set Front 0% 1>/dev/null
1362 ERROR=$(aumix -w 0 -v 0 -p 0 -m 0 2>&1) ; RC=$?
1363 if [ -n "$ERROR" ] ; then
1365 eerror "Problem muting sound devices: $ERROR"
1369 elif [ -z "$INSTALLED" ]; then
1370 einfo "Setting mixer volumes to level ${WHITE}${VOL}${NORMAL}."
1371 # some IBM notebooks require the following stuff:
1372 if [ -x /usr/bin/amixer ] ; then
1373 if amixer get Front 1>/dev/null 2>>$DEBUG ; then
1374 amixer set Front unmute 1>/dev/null
1375 amixer set Front ${VOL}% 1>/dev/null
1378 ERROR=$(aumix -w $VOL -v $VOL -p $VOL -m $VOL 2>&1) ; RC=$?
1379 if [ -n "$ERROR" ] ; then
1381 eerror "Problem setting mixer volumes: $ERROR"
1391 # {{{ modem detection
1393 if checkbootparam "nomodem"; then
1394 ewarn "Skipping check for AC97 modem controller as requested on boot commandline." ; eend 0
1396 if [ -x /etc/init.d/sl-modem-daemon ] ; then
1397 if lspci | grep Intel | grep -q "AC'97 Modem Controller" ; then
1398 einfo "AC97 modem controller detected. Starting sl-modem-daemon in background."
1399 /etc/init.d/sl-modem-daemon start >>$DEBUG &
1407 # {{{ keyboard add-ons
1408 config_setkeycodes(){
1409 if checkbootparam "setkeycodes" ; then
1410 einfo "Setting keycodes as requested via bootparameter 'setkeycodes'."
1411 # MS MM keyboard add-on
1413 setkeycodes e001 126 &>/dev/null
1414 setkeycodes e059 127 &>/dev/null
1416 setkeycodes e03b 59 &>/dev/null
1417 setkeycodes e008 60 &>/dev/null
1418 setkeycodes e007 61 &>/dev/null
1419 setkeycodes e03e 62 &>/dev/null
1420 setkeycodes e03f 63 &>/dev/null
1421 setkeycodes e040 64 &>/dev/null
1422 setkeycodes e041 65 &>/dev/null
1423 setkeycodes e042 66 &>/dev/null
1424 setkeycodes e043 67 &>/dev/null
1425 setkeycodes e023 68 &>/dev/null
1426 setkeycodes e057 87 &>/dev/null
1427 setkeycodes e058 88 &>/dev/null
1429 setkeycodes e00a 89 e008 90 &>/dev/null
1436 config_wondershaper(){
1437 if checkbootparam "wondershaper" ; then
1438 WONDER="$(getbootparam wondershaper 2>>$DEBUG)"
1443 if [ -n "$WONDER" ]; then
1445 DEVICE="${WONDER%%,*}"
1447 if [ -n "$R" -a "$R" != "$WONDER" ]; then
1449 DOWNSTREAM="${WONDER%%,*}"
1451 if [ -n "$R" -a "$R" != "$WONDER" ]; then
1453 UPSTREAM="${WONDER%%,*}"
1458 [ -n "$DEVICE" ] && CMD="$CMD $DEVICE"
1459 [ -n "$DOWNSTREAM" ] && CMD="$CMD $DOWNSTREAM"
1460 [ -n "$UPSTREAM" ] && CMD="$CMD $UPSTREAM"
1461 einfo "Starting wondershaper (${CMD}) in background."
1462 ( sh -c $CMD & ) && eend 0
1469 if checkbootparam "nosyslog"; then
1470 ewarn "Not starting syslog-ng as requested on boot commandline." ; eend 0
1472 einfo "Starting syslog-ng in background."
1473 /etc/init.d/syslog-ng start 1>>$DEBUG &
1481 if checkbootparam "nogpm"; then
1482 ewarn "Not starting GPM as requested on boot commandline." ; eend 0
1484 einfo "Starting gpm in background."
1485 # /etc/init.d/gpm start 1>>$DEBUG &
1486 ( while [ ! -e /dev/psaux ]; do sleep 5; done; /etc/init.d/gpm start 1>>$DEBUG ) &
1494 if checkbootparam "services" ; then
1495 SERVICE="$(getbootparam services 2>>$DEBUG)"
1496 SERVICELIST=$(echo "$SERVICE" | sed 's/,/\\n/g')
1497 SERVICENL=$(echo "$SERVICE" | sed 's/,/ /g')
1498 einfo "Starting service(s) ${SERVICENL} in background."
1499 for service in $(echo -e $SERVICELIST) ; do
1500 /etc/init.d/${service} start 1>>$DEBUG &
1502 [ "$?" == "0" ] ; eend $?
1509 if checkbootparam netconfig ; then
1510 CONFIG="$(getbootparam 'netconfig' 2>>$DEBUG)"
1511 CONFIGFILE='/tmp/netconfig.grml'
1514 wget --timeout=10 --dns-timeout=10 --connect-timeout=10 \
1515 --read-timeout=10 $CONFIG -O $CONFIGFILE && return 0 || return 1
1517 einfo "Trying to get ${WHITE}${CONFIG}${NORMAL}"
1519 while ! getconfig && [[ "$counter" != 0 ]] ; do
1520 echo -n "Sleeping for 5 seconds and trying to get config again... "
1521 counter=$(( counter-1 ))
1522 echo "$counter tries left" ; sleep 1
1524 if [ -r "$CONFIGFILE" ] ; then
1525 einfo "Downloading was successfull." ; eend 0
1526 einfo "md5sum of ${WHITE}${CONFIG}${NORMAL}: "
1527 md5sum $CONFIGFILE ; eend 0
1528 cd / && einfo "Unpacking ${WHITE}${CONFIGFILE}${NORMAL}:" && /usr/bin/unp $CONFIGFILE $EXTRACTOPTIONS ; eend $?
1530 einfo "Sorry, could not fetch $CONFIG" ; eend 1
1537 config_blindsound(){
1538 if checkbootparam "blind" ; then
1540 flite -o play -t "welcome to the gremel system"
1547 if checkbootparam welcome ; then
1548 flite -o play -t "welcome to the gremel system"
1553 # {{{ fix/workaround for unionfs
1555 if [ -z "$INSTALLED" ]; then
1556 touch /var/cache/apt/*cache.bin
1561 # {{{ create all /mnt-directories
1563 ewarn "create_mnt_dirs is deprecated as grml-rebuildfstab does all we need."
1564 ewarn "Please set CONFIG_CREATE_MNT_DIRS='no' in /etc/grml/autoconfig" ; eend 0
1568 # {{{ start X window system via grml-x
1570 if checkbootparam startx ; then
1571 if [ -x /usr/X11R6/bin/X ] ; then
1572 if [ -z "$INSTALLED" ] ; then
1573 WINDOWMANAGER="$(getbootparam 'startx' 2>>$DEBUG)"
1574 if [ -z "$WINDOWMANAGER" ] ; then
1575 einfo "No window manager specified. Taking ${WHITE}wm-ng${NORMAL} as default." && eend 0
1576 WINDOWMANAGER="wm-ng"
1578 einfo "Window manager ${WHITE}${WINDOWMANAGER}${NORMAL} found as bootoption." && eend 0
1580 einfo "Changing to runlevel 5 for starting grml-x ${WINDOWMANAGER}. Just exit X windows system to get full featured consoles."
1581 config_userfstab || fstabuser='grml'
1582 cat>|/etc/init.d/xstartup<<EOF
1584 # su - $fstabuser -c 'grml-x "$WINDOWMANAGER"'
1585 sudo -u $fstabuser -i /usr/bin/grml-x $WINDOWMANAGER 1>>$DEBUG
1587 chmod 755 /etc/init.d/xstartup
1588 sed -i 's/^allowed_users=.*/allowed_users=anybody/' /etc/X11/Xwrapper.config
1589 sed -i 's#^6.*#6:2345:respawn:/bin/zsh --login -c "/etc/init.d/xstartup ; /bin/zsh"#' /etc/inittab
1590 /sbin/telinit q ; eend $?
1592 eerror "We are not running from CD - startx will not work, skipping it.
1593 Please use something like xdm, gdm or kdm for starting X on a harddisk system!" ; eend 1
1596 eerror "/usr/X11R6/bin/X is not present on this grml flavour.
1597 Boot parameter startx does not work therefore." ; eend 1
1603 # {{{ configuration framework
1605 if checkbootparam extract ; then
1606 EXTRACT="$(getbootparam 'extract' 2>>$DEBUG)"
1607 EXTRACTOPTIONS="-- -x $EXTRACT"
1612 if checkbootparam noautoconfig -o checkbootparam forensic ; then
1613 ewarn "Skipping running automount of device(s) labeled GRMLCFG as requested." ; eend 0
1615 if [ -z "$INSTALLED" ] ; then
1616 einfo "Searching for device(s) labeled with GRMLCFG." ; eend 0
1618 [ -d /mnt/grml ] || mkdir /mnt/grml
1619 umount /mnt/grml 1>>$DEBUG 2>&1 # make sure it is not mounted
1620 # We do need the following fix so floppy disk is available to blkid in any case :-/
1621 if [ -r /dev/fd0 ] ; then
1622 einfo "Floppy device detected. Trying to access floppy disk. (Disable this via boot option: noautoconfig)"
1623 # dd if=/dev/fd0 of=/dev/null bs=512 count=1 1>>$DEBUG 2>&1
1624 if timeout 4 dd if=/dev/fd0 of=/dev/null bs=512 count=1 1>>$DEBUG 2>&1 ; then
1625 blkid /dev/fd0 1>>$DEBUG 2>&1
1628 DEVICE=$(blkid -t LABEL=GRMLCFG | head -1 | awk -F: '{print $1}')
1629 [ -n "$DEVICE" ] && mount -t auto -o ro $DEVICE /mnt/grml ; RC="$?"
1630 if [[ $RC == 0 ]]; then
1631 einfo "Mounting device $DEVICE labeled GRMLCFG succeeded." ; eend 0
1634 CONFIG="$(/bin/ls -1d /mnt/grml/[Cc][Oo][Nn][Ff][Ii][Gg].[Tt][Bb][Zz] 2>>$DEBUG)"
1635 if [ -n "$CONFIG" ]; then
1636 einfo "Found file ${WHITE}${CONFIG}${NORMAL} - trying to extract it."
1638 unp $CONFIG $EXTRACTOPTIONS ; eend $?
1640 ewarn "Sorry, could not find file config.tbz on device with label GRMLCFG." ; eend 1
1644 SCRIPT="$(/bin/ls -1d /mnt/grml/[Gg][Rr][Mm][Ll].[Ss][Hh] 2>>$DEBUG)"
1645 if [ -n "$SCRIPT" ]; then
1646 einfo "Found script ${WHITE}${SCRIPT}${NORMAL} - trying to execute it."
1649 grep -q '/mnt/grml' /proc/mounts && umount /mnt/grml
1651 ewarn "No devices with label GRMLCFG found." ; eend 0
1660 if checkbootparam "config" ; then
1661 CONFIG="$(getbootparam 'config' 2>>$DEBUG)"
1662 [ -z "$CONFIG" ] && CONFIG='config.tbz'
1663 einfo "Bootoption config found. config is set to: $CONFIG"
1665 einfo "Trying to extract configuration file ${CONFIG}:"
1666 cd / && unp /cdrom/config/$CONFIG $EXTRACTOPTIONS ; eend $?
1670 if checkbootparam myconfig ; then
1671 MOUNTDEVICE="$(getbootparam 'myconfig' 2>>$DEBUG)"
1672 if [ -n "$MOUNTDEVICE" ]; then
1673 if checkbootparam file ; then
1674 FILENAME="$(getbootparam 'file' 2>>$DEBUG)"
1675 [ -n "$FILENAME" ] || FILENAME='config.tbz'
1677 [ -d /mnt/grml ] || mkdir /mnt/grml
1678 umount /mnt/grml 1>>$DEBUG 2>&1 # make sure it is not mounted
1679 mount -o ro -t auto $MOUNTDEVICE /mnt/grml ; RC="$?"
1680 if [[ $RC == 0 ]]; then
1681 einfo "Successfully mounted $MOUNTDEVICE to /mnt/grml (readonly)." ; eend 0
1684 CONFIG="$(/bin/ls -1d /mnt/grml/[Cc][Oo][Nn][Ff][Ii][Gg].[Tt][Bb][Zz] 2>>$DEBUG)"
1685 if [ -n "$CONFIG" ]; then
1686 einfo "Found file ${WHITE}${CONFIG}${NORMAL} - trying to extract it."
1688 unp $CONFIG $EXTRACTOPTIONS ; eend $?
1690 ewarn "Sorry, could not find file config.tbz on device with label GRMLCFG." ; eend 1
1694 SCRIPT="$(/bin/ls -1d /mnt/grml/[Gg][Rr][Mm][Ll].[Ss][Hh] 2>>$DEBUG)"
1695 if [ -n "$SCRIPT" ]; then
1696 einfo "Found script ${WHITE}${SCRIPT}${NORMAL} - trying to execute it."
1701 einfo "Could not mount $MOUNTDEVICE to /mnt/grml - sorry." ; eend 1
1702 fi # mount $MOUNTDEVICE
1703 grep -q '/mnt/grml' /proc/mounts && umount /mnt/grml
1705 einfo "Sorry, no device for bootoption myconfig provided. Skipping." ; eend 1
1706 fi # [ -n "$MOUNTDEVICE" ]
1707 fi # checkbootparam myconfig
1709 if checkbootparam "partconf" ; then
1710 MOUNTDEVICE="$(getbootparam 'partconf' 2>>$DEBUG)"
1711 if [ -n "$MOUNTDEVICE" ]; then
1712 [ -d /mnt/grml ] || mkdir /mnt/grml
1713 mount -o ro -t auto $MOUNTDEVICE /mnt/grml ; RC="$?"
1714 if [[ $RC == 0 ]]; then
1715 einfo "Successfully mounted $MOUNTDEVICE to /mnt/grml (readonly)." ; eend 0
1716 einfo "Copying files from $MOUNTDEVICE over grml system."
1717 for file in `cat /etc/grml/partconf` ; do
1718 [ -d /mnt/grml/$file ] && cp -a /mnt/grml/${file}* ${file} && echo "copied: $file"
1719 [ -f /mnt/grml/$file ] && cp -a /mnt/grml/${file} ${file} && echo "copied: $file"
1722 einfo "Could not mount $MOUNTDEVICE to /mnt/grml - sorry." ; eend 1
1723 fi # mount $MOUNTDEVICE
1724 grep -q '/mnt/grml' /proc/mounts && umount /mnt/grml
1726 einfo "Sorry, no device for bootoption partconf provided. Skipping." ; eend 1
1727 fi # [ -n "$MOUNTDEVICE" ]
1732 # {{{ /cdrom/.*-options
1734 if checkbootparam "debs" ; then
1735 DEBS="$(getbootparam 'debs' 2>>$DEBUG)"
1736 einfo "Tring to install debian package(s) ${DEBS}"
1737 dpkg -i /cdrom/debs/$DEBS* ; eend $?
1742 if checkbootparam "scripts" ; then
1743 SCRIPTS="$(getbootparam 'scripts' 2>>$DEBUG)"
1744 [ -z "$SCRIPTS" ] && SCRIPTS='grml.sh'
1745 einfo "Bootparameter scripts found. Trying to execute ${SCRIPTS}:"
1746 sh -c /cdrom/scripts/$SCRIPTS ; eend $?
1753 if checkbootparam "distcc" ; then
1754 OPTIONS="$(getbootparam distcc 2>>$DEBUG)"
1755 if [ -n "$OPTIONS" ]; then
1758 if [ -n "$OPTIONS" ]; then
1759 NET="${OPTIONS%%,*}"
1761 if [ -n "$R" -a "$R" != "$OPTIONS" ]; then
1763 INTERFACE="${OPTIONS%%,*}"
1768 CONFIG=/etc/default/distcc
1769 sed -i "s#^STARTDISTCC=.*#STARTDISTCC=YES#" $CONFIG
1770 sed -i "s#^ALLOWEDNETS=.*#ALLOWEDNETS=$NET#" $CONFIG
1772 if [ -n "$INTERFACE" ] ; then
1773 IP=$(LANG=C ifconfig $INTERFACE | gawk -F: /"inet addr"/'{print $2}' | gawk '{print $1}')
1776 while [ -z "$IP" ] && [[ "$counter" != 0 ]] ; do
1777 counter=$(( counter-1 ))
1778 ewarn "No ip address for $INTERFACE found. Sleeping for 3 seconds. $counter tries left."
1780 IP=$(LANG=C ifconfig $INTERFACE | gawk -F: /"inet addr"/'{print $2}' | gawk '{print $1}')
1784 if [ -n "$IP" ] ; then
1785 sed -i "s#^LISTENER=.*#LISTENER=$IP#" $CONFIG
1787 einfo "Bootoption distcc found. Preparing setup for distcc daemon."
1789 id distccd >/dev/null 2>&1 || \
1791 einfo "Creating distcc user" ; \
1792 adduser --quiet --system --ingroup nogroup --home / --no-create-home distccd ; eend $?
1795 einfo "Starting distcc for network ${NET}, listening on ${IP}."
1796 /etc/init.d/distcc start 1>/dev/null ; eend $?
1799 eerror "No ip address for $INTERFACE found. distcc can not be used without it." ; eend 1
1803 if checkbootparam "gcc"; then
1804 GCC="$(getbootparam gcc 2>>$DEBUG)"
1806 einfo "Pointing /usr/bin/gcc to /usr/bin/gcc-${GCC}."
1809 ln -s /usr/bin/gcc-${GCC} /usr/bin/gcc ; eend $?
1812 if checkbootparam "gpp"; then
1813 GPP="$(getbootparam gpp 2>>$DEBUG)"
1815 einfo "Pointing /usr/bin/g++ to /usr/bin/g++-${GPP}."
1816 if [ -x /usr/bin/g++-${GPP} ] ; then
1818 ln -s /usr/bin/g++-${GPP} /usr/bin/g++ ; eend $?
1820 einfo "Pointing /usr/bin/cpp to /usr/bin/cpp-${GPP}."
1821 if [ -x /usr/bin/cpp-${GPP} ] ; then
1823 ln -s /usr/bin/cpp-${GPP} /usr/bin/cpp ; eend $?
1832 # Notice: use it only on live-cd system, if running from harddisk please
1833 # add modules to /etc/modules and activate /etc/init.d/module-init-tools
1834 # in /etc/runlevel.conf
1836 MODULES_FILE=/etc/grml/modules
1837 if checkbootparam nomodules ; then
1838 ewarn "Skipping loading of modules defined in ${MODULES_FILE} as requested." ; eend 0
1839 elif [ -z "$INSTALLED" ]; then
1840 if [ -r $MODULES_FILE ] ; then
1841 einfo "Loading modules specified in ${MODULES_FILE}:"
1843 grep '^[^#]' $MODULES_FILE | \
1844 while read module args; do
1845 [ "$module" ] || continue
1847 modprobe $module $args ; eend $?
1851 ewarn "File $MODULES_FILE does not exist. Skipping loading of specific modules." ; eend 1
1858 config_915resolution(){
1859 if checkbootparam "915resolution" ; then
1860 OPTIONS="$(getbootparam 915resolution 2>>$DEBUG)"
1861 if [ -x /usr/sbin/915resolution ]; then
1866 if [ -n "$OPTIONS" ]; then
1868 MODE="${OPTIONS%%,*}"
1870 if [ -n "$R" -a "$R" != "$OPTIONS" ]; then
1872 XRESO="${OPTIONS%%,*}"
1874 if [ -n "$R" -a "$R" != "$OPTIONS" ]; then
1876 YRESO="${OPTIONS%%,*}"
1881 einfo "Running 915resolution with options ${MODE} ${XRESO} ${YRESO}."
1882 [ -n "$MODE" ] && [ -n "$XRESO" ] && [ -n "$YRESO" ] && ( sh -c "$CMD $MODE $XRESO $YRESO" & )
1891 if [ -z "$INSTALLED" ] ; then
1892 # notice: checkbootparam "forensic" is just for users who don't know how to really use the bootoption
1893 if checkbootparam "noraid" -o checkbootparam "forensic" -o checkbootparam "raid=noautodetect" ; then
1894 ewarn "Skipping search for SW-RAID as requested on boot commandline." ; eend 0
1896 if ! [ -x /sbin/mdadm ] ; then
1897 eerror "mdadm not available, can not execute it." ; eend 1
1900 # if ! egrep -qv '^(MAILADDR.*|#.*|)$' /etc/mdadm/mdadm.conf 2>>$DEBUG ; then
1901 # find out whether we have a valid configuration file already
1902 if ! grep -q ARRAY /etc/mdadm/mdadm.conf 2>>$DEBUG ; then
1903 einfo "Creating /etc/mdadm/mdadm.conf"
1904 [ -r /etc/mdadm/mdadm.conf ] && mv /etc/mdadm/mdadm.conf /etc/mdadm/mdadm.conf.old
1905 MDADM_MAILADDR='root' /usr/share/mdadm/mkconf > /etc/mdadm/mdadm.conf ; eend $?
1907 ewarn "/etc/mdadm/mdadm.conf looks like a configured mdadm setup, will not touch it." ; eend 0
1910 einfo "Searching for software RAID arrays (disable via bootoption noraid):"
1915 for line in $(mdadm --assemble --scan --auto=yes --symlink=no 2>&1) ; do
1917 *'No arrays found'*)
1918 ewarn "$line" ; eend 0
1921 einfo "$line" ; eend 0
1928 if [ -r /proc/mdstat ] ; then
1930 MDSTAT=$(grep '^md[0-9]' /proc/mdstat)
1931 if [ -z "$MDSTAT" ] ; then
1932 ewarn "No active arrays found" ; eend 0
1937 for line in $(grep '^md[0-9]' /proc/mdstat) ; do
1938 einfo "active arrays: $line" ; eend 0
1945 fi # is /sbin/mdadm executable?
1946 fi # check for bootoptions
1947 fi # run only in live-cd mode
1951 # {{{ debnet: setup network based on an existing one found on a partition
1953 if checkbootparam "debnet" ; then
1954 iszsh && setopt shwordsplit
1955 DEVICES="$(< /proc/partitions tail -n +3 | awk '{print "/dev/"$4}' | tr "\n" " ")"
1956 DEVICES="$DEVICES $(ls /dev/mapper/*)"
1959 einfo "Bootoption 'debnet' found. Searching for Debian network configuration: "
1961 if ! mount | grep '/mnt ' 1>/dev/null 2>&1 ; then
1962 for i in $DEVICES; do
1963 if mount -o ro -t auto "$i" /mnt >/dev/null 2>&1; then
1964 einfo "Scanning on $i"
1965 if [ -f /mnt/etc/network/interfaces ]; then
1966 einfo "/etc/network/interfaces found on ${i}" ; eend 0
1974 if [ -n "$FOUND_DEBNET" ]; then
1975 einfo "Stopping network."
1976 pump -k 1>/dev/null 2>&1
1977 /etc/init.d/networking stop 1>/dev/null 2>&1 ; eend $?
1978 einfo "Copying Debian network configuration from $FOUND_DEBNET to running system."
1979 rm -rf /etc/network/run
1980 cp -a /mnt/etc/network /etc
1981 rm -rf /etc/network/run
1982 mkdir /etc/network/run
1983 umount /mnt ; eend $?
1984 einfo "Starting network."
1985 /etc/init.d/networking start ; eend $?
1987 eerror "/etc/network/interfaces not found." ; eend 1
1991 eerror "Error: /mnt already mounted." ; eend 1
1997 # {{{ disable console blanking
1999 if checkbootparam "noblank" ; then
2000 einfo "Bootoption noblank found. Disabling monitor blanking."
2001 setterm -blank 0 ; eend $?
2006 # {{{ grml2hd: automatic installation
2009 if checkbootparam "user" ; then
2011 NEWUSER="$(getbootparam 'user' 2>>$DEBUG)"
2012 sed -i "s/^NEWUSER=.*/NEWUSER=$NEWUSER/" /etc/grml2hd/config || export GRML2HD_FAIL=1
2015 if checkbootparam "filesystem" ; then
2017 FILESYSTEM="$(getbootparam 'filesystem' 2>>$DEBUG)"
2018 sed -i "s/^FILESYSTEM=.*/FILESYSTEM=$FILESYSTEM/" /etc/grml2hd/config || export GRML2HD_FAIL=1
2021 if checkbootparam "partition" ; then
2023 PARTITION="$(getbootparam 'partition' 2>>$DEBUG)"
2024 # notice: the following checks whether the given partition is available, if not the skip
2025 # execution of grml2hd as it might result in data loss...
2026 if [ -r $PARTITION ] ; then
2027 sed -i "s#^PARTITION=.*#PARTITION=$PARTITION#" /etc/grml2hd/config || export GRML2HD_FAIL=1
2029 ewarn "Partition $PARTITION does not exist. Skipping execution of grml2hd therefore." ; eend 1
2033 if checkbootparam "mbr" ; then
2035 BOOT_PARTITION="$(getbootparam 'mbr' 2>>$DEBUG)"
2036 sed -i "s#^BOOT_PARTITION=.*#BOOT_PARTITION=$BOOT_PARTITION#" /etc/grml2hd/config || export GRML2HD_FAIL=1
2039 if stringinstring "BOOT_IMAGE=grml2hd " "$CMDLINE" ; then
2040 cat>|/usr/bin/grml2hd_noninteractive<<EOF
2042 GRML2HD_NONINTERACTIVE='yes' grml2hd
2044 chmod 755 /usr/bin/grml2hd_noninteractive
2045 einfo "Bootparameter grml2hd found. Running automatic installation via grml2hd using /etc/grml2hd/config." && eend 0
2046 if [ -z "$GRML2HD_FAIL" ] ; then
2047 screen /usr/bin/grml2hd_noninteractive ; einfo "Invoking a shell, just exit to continue booting..." ; /bin/zsh
2049 ewarn "There was an error adjusting /etc/grml2hd/config. Skipping execution of grml2hd for security reasons." ; eend 1
2055 ### {{{ backwards compatible stuff
2056 config_environment(){
2057 ewarn "config_environment is deprecated. Please set CONFIG_ENVIRONMENT in /etc/grml/autoconfig to 'no'." ; eend 0
2060 ewarn "config_keyboard is deprecated. Please set CONFIG_KEYBOARD in /etc/grml/autoconfig to 'no'." ; eend 0
2064 ## END OF FILE #################################################################
2065 # vim:foldmethod=marker