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: ${DEBUG} and /var/log/boot"
178 einfo "Starting bootlogd." # known to be *very* unreliable :(
179 bootlogd -r -c >>$DEBUG 2>&1 ; eend $?
187 # {{{ set firmware timeout via bootparam
189 if checkbootparam 'fwtimeout' ; then
190 TIMEOUT="$(getbootparam 'fwtimeout' 2>>$DEBUG)"
191 einfo "Bootoption fwtimeout found. (Re)Loading firmware_class module."
192 rmmod firmware_class >>$DEBUG 2>&1
193 modprobe firmware_class ; eend $?
195 if [ -z "$TIMEOUT" ] ; then
196 TIMEOUT="100" # linux kernel default: 10
198 if [ -f /sys/class/firmware/timeout ] ; then
199 einfo "Setting timeout for firmware loading to ${TIMEOUT}."
200 echo 100 > /sys/class/firmware/timeout ; eend $?
205 ### {{{ language configuration / localization
208 einfo "Activating language settings:"
211 # people can specify $LANGUAGE and $CONSOLEFONT in a config file:
212 [ -r /etc/grml/autoconfig ] && . /etc/grml/autoconfig
214 grep -q ' lang=.*-utf8' /proc/cmdline && UTF8='yes' || UTF8=''
216 # check for bootoption which overrides config from /etc/grml/autoconfig:
217 BOOT_LANGUAGE="$(getbootparam 'lang' 2>>$DEBUG)"
218 [ -n "$BOOT_LANGUAGE" ] && LANGUAGE="$BOOT_LANGUAGE"
220 # set default to 'en' in live-cd mode if $LANGUAGE is not yet set:
221 if [ -z "$INSTALLED" ] ; then
222 [ -n "$LANGUAGE" ] || LANGUAGE='en'
225 if [ -x /usr/sbin/grml-setlang ] ; then
226 # if bootoption lang is used update /etc/default/locale accordingly
227 if [ -n "$BOOT_LANGUAGE" ] ; then
228 checkgrmlsmall && /usr/sbin/grml-setlang "POSIX" || /usr/sbin/grml-setlang "$LANGUAGE"
229 # otherwise default to lang=en
231 checkgrmlsmall && /usr/sbin/grml-setlang "POSIX" || /usr/sbin/grml-setlang "en"
236 if [ -z "$CONSOLEFONT" ] ; then
237 if ! checkbootparam 'nodefaultfont' >>$DEBUG 2>&1 ; then
238 # [ -n "$UTF8" ] && CONSOLEFONT='LatArCyrHeb-16' || CONSOLEFONT='Lat15-Terminus16'
239 # if [ -r /usr/share/consolefonts/Lat15-Terminus16.psf.gz ] ; then
240 if [ -r /usr/share/consolefonts/Uni3-Terminus16.psf.gz ] ; then
241 CONSOLEFONT='Uni3-Terminus16'
243 ewarn "/usr/share/consolefonts/Uni3-Terminus16.psf.gz not available. Please upgrade package console-terminus." ; eend 1
246 CONSOLEFONT='Lat15-Terminus16'
251 # export it now, so error messages get translated, too
252 if checkgrmlsmall ; then
253 export LANG='C' # grml-small does not provide any further locales
255 [ -r /etc/default/locale ] && . /etc/default/locale
259 # configure keyboard layout, read in already set values first:
260 [ -r /etc/sysconfig/keyboard ] && . /etc/sysconfig/keyboard
262 # now allow keyboard override by boot commandline for later use:
263 KKEYBOARD="$(getbootparam 'keyboard' 2>>$DEBUG)"
264 [ -n "$KKEYBOARD" ] && KEYTABLE="$KKEYBOARD"
265 # notce: de/at is a bad choice, so take de-latin1-nodeadkeys instead:
266 [[ "$KKEYBOARD" == 'de' ]] && KEYTABLE=de-latin1-nodeadkeys
267 [[ "$KKEYBOARD" == 'at' ]] && KEYTABLE=de-latin1-nodeadkeys
269 # modify /etc/sysconfig/keyboard only in live-cd mode:
270 if [ -z "$INSTALLED" ] ; then
272 local LANGUAGE="$BOOT_LANGUAGE"
273 . /etc/grml/language-functions
274 # allow setting xkeyboard explicitly different than console keyboard
275 KXKEYBOARD="$(getbootparam 'xkeyboard' 2>>$DEBUG)"
276 if [ -n "$KXKEYBOARD" ]; then
277 XKEYBOARD="$KXKEYBOARD"
278 KDEKEYBOARD="$KXKEYBOARD"
279 elif [ -n "$KKEYBOARD" ]; then
280 XKEYBOARD="$KKEYBOARD"
281 KDEKEYBOARD="$KKEYBOARD"
284 # duplicate of previous code to make sure /etc/grml/language-functions
285 # does not overwrite our values....
286 # now allow keyboard override by boot commandline for later use:
287 KKEYBOARD="$(getbootparam 'keyboard' 2>>$DEBUG)"
288 [ -n "$KKEYBOARD" ] && KEYTABLE="$KKEYBOARD"
289 # notce: de/at is a bad choice, so take de-latin1-nodeadkeys instead:
290 [[ "$KKEYBOARD" == 'de' ]] && KEYTABLE=de-latin1-nodeadkeys
291 [[ "$KKEYBOARD" == 'at' ]] && KEYTABLE=de-latin1-nodeadkeys
293 # write keyboard related variables to file for later use
294 [ -d /etc/sysconfig ] || mkdir /etc/sysconfig
295 if ! [ -e /etc/sysconfig/keyboard ] ; then
296 echo "KEYTABLE=\"$KEYTABLE\"" > /etc/sysconfig/keyboard
297 echo "XKEYBOARD=\"$XKEYBOARD\"" >> /etc/sysconfig/keyboard
298 echo "KDEKEYBOARD=\"$KDEKEYBOARD\"" >> /etc/sysconfig/keyboard
299 echo "KDEKEYBOARDS=\"$KDEKEYBOARDS\"" >> /etc/sysconfig/keyboard
303 [ -r /etc/sysconfig/keyboard ] && . /etc/sysconfig/keyboard
305 # activate unicode console if running within utf8 environment
306 if [ -r /etc/default/locale ] ; then
307 if grep -q "LANG=.*UTF" /etc/default/locale ; then
308 einfo "Setting up unicode environment."
309 unicode_start 2>>$DEBUG ; eend $?
313 # Set default keyboard before interactive setup
314 if [ -n "$KEYTABLE" ] ; then
315 einfo "Running loadkeys for ${WHITE}${KEYTABLE}${NORMAL} in background"
316 loadkeys -q $KEYTABLE &
320 # we have to set up all consoles, therefore loop it over all ttys:
321 NUM_CONSOLES=$(fgconsole --next-available)
322 NUM_CONSOLES=$(expr ${NUM_CONSOLES} - 1)
323 [ ${NUM_CONSOLES} -eq 1 ] && NUM_CONSOLES=6
324 CUR_CONSOLE=$(fgconsole)
326 if [ -n "$CHARMAP" ] ; then
327 einfo "Running consolechars for ${CHARMAP}"
328 for vc in `seq 0 ${NUM_CONSOLES}` ; do
329 consolechars --tty=/dev/tty${vc} -m ${CHARMAP} ; RC=$?
331 [ -n "$CUR_CONSOLE" ] && chvt $CUR_CONSOLE
335 if checkbootparam 'noconsolefont' ; then
336 ewarn "Skipping setting console font as requested on boot commandline." ; eend 0
338 if [ -n "$CONSOLEFONT" ] ; then
339 einfo "Running consolechars using ${CONSOLEFONT}"
340 for vc in `seq 0 ${NUM_CONSOLES}` ; do
341 consolechars --tty=/dev/tty${vc} -f $CONSOLEFONT ; RC=$?
343 [ -n "$CUR_CONSOLE" ] && chvt $CUR_CONSOLE
354 if checkbootparam 'hostname' ; then
355 HOSTNAME="$(getbootparam 'hostname' 2>>$DEBUG)"
356 einfo "Setting hostname to $HOSTNAME as requested."
357 grml-hostname $HOSTNAME >>$DEBUG ; RC=$?
358 [ "$RC" = "0" ] && hostname $HOSTNAME
361 hostname --file /etc/hostname
366 # fstabuser (needed when running from harddisk with username != grml {{{
368 [ -r /etc/grml/autoconfig ] && . /etc/grml/autoconfig
369 if [ -n "$CONFIG_FSTAB_USER" ] ; then
370 fstabuser="$CONFIG_FSTAB_USER"
372 fstabuser=$(getent passwd 1000 | cut -d: -f1)
374 # if not yet set fall back to default 'grml' user
375 [ -n "$fstabuser" ] || fstabuser='grml'
379 # {{{ Set clock (Local time is more often used than GMT, so it is default)
381 # don't touch the files if running from harddisk:
382 if [ -z "$INSTALLED" ]; then
383 # The default hardware clock timezone is stated as representing local time.
385 grep -q "^UTC=" /etc/default/rcS || echo "UTC=no" >> /etc/default/rcS
386 checkbootparam 'utc' >>$DEBUG 2>&1 && sed -i "s|^UTC=.*$|UTC=yes|" /etc/default/rcS
387 checkbootparam 'gmt' >>$DEBUG 2>&1 && sed -i "s|^UTC=.*$|UTC=yes|" /etc/default/rcS
388 checkbootparam 'localtime' >>$DEBUG 2>&1 && sed -i "s|^UTC=.*$|UTC=no|" /etc/default/rcS
389 grep -q -i "^UTC=yes" /etc/default/rcS && UTC="-u"
390 # hwclock uses the TZ variable
391 KTZ="$(getbootparam 'tz' 2>>$DEBUG)"
392 [ -z "$KTZ" ] && [ -r /etc/timezone ] && KTZ=$(cat /etc/timezone)
393 if [ ! -f "/usr/share/zoneinfo/$KTZ" ] ; then
394 ewarn "Warning: unknown timezone $KTZ" ; eend 1
396 ewarn "Falling back to timezone $KTZ" ; eend 0
399 if ! [ -r /dev/rtc ] ; then
400 ewarn "Warning: realtime clock not available, trying to execute hwclock anyway." ; eend 0
403 ERROR=$(TZ="$KTZ" hwclock $UTC -s 2>&1 | head -1) ; RC=$?
404 if [ -n "$ERROR" ] ; then
406 ERROR=$(TZ="$KTZ" hwclock $UTC -s --directisa 2>&1 | head -1)
407 if [ -n "$ERROR" ] ; then
408 eerror "Problem running hwclock: $ERROR" ; eend 1
417 # {{{ print kernel info
419 vmware-detect &>/dev/null && VMWARE="inside ${WHITE}VMware/Qemu${NORMAL}"
420 [ -d /proc/xen ] && VMWARE='' # vmware-detect returns '0' when running with a Xen-enabled kernel
421 einfo "Running Linux Kernel $KERNEL $VMWARE" ; eend 0
422 if [ -r /proc/cpuinfo ] ; then
423 if egrep -q '^flags.*(vmx|svm)' /proc/cpuinfo ; then
425 einfo 'CPU(s) featuring virtualization technology detected' ; eend 0
429 if [ -d /proc/xen ] ; then
431 einfo 'Running kernel featuring support for Xen detected' ; eend 0
437 # {{{ vmware specific stuff
439 if checkbootparam 'novmware' ; then
440 ewarn "Skipping running vmware specific stuff as requested on boot commandline." ; eend 0
442 if [ -z "$INSTALLED" ] ; then
443 if vmware-detect || checkbootparam "BOOT_IMAGE=vmware" ; then
444 if ! checkbootparam 'qemu' ; then
445 if [ -r /etc/X11/xorg.conf.vmware ] ; then
446 einfo "VMware: Copying /etc/X11/xorg.conf.vmware to /etc/X11/xorg.conf"
447 cp /etc/X11/xorg.conf.vmware /etc/X11/xorg.conf ; eend $?
450 elif [ -r /proc/acpi/battery/BAT0/info -a -r /etc/X11/xorg.conf.virtualbox ] ; then
451 if grep -q 'OEM info: innotek' /proc/acpi/battery/BAT0/info ; then
452 einfo 'Virtual Box: Copying /etc/X11/xorg.conf.virtualbox to /etc/X11/xorg.conf'
453 cp /etc/X11/xorg.conf.virtualbox /etc/X11/xorg.conf ; eend $?
461 # {{{ qemu specific stuff
463 if checkbootparam 'qemu' ; then
464 if [ -r /etc/X11/xorg.conf.example ] ; then
465 einfo "Qemu: Copying /etc/X11/xorg.conf.example to /etc/X11/xorg.conf"
466 cp /etc/X11/xorg.conf.example /etc/X11/xorg.conf ; eend $?
472 # {{{ ld.so.cache + depmod
474 if [ -n "$INSTALLED" ]; then
475 if ! [ -r /etc/grml.first.boot ] ; then
476 einfo "Running from HD for the first time, regenerate ld.so.cache and modules.dep:"
478 # Regenerate ld.so.cache and module dependencies on HD
479 einfo "Running ldconfig" ; ldconfig ; eend $?
480 einfo "Running depmod" ; depmod -a ; eend $?
481 touch /etc/grml.first.boot
491 # don't touch the files if running from harddisk:
492 if [ -z "$INSTALLED" ]; then
493 KTZ="$(getbootparam 'tz' 2>>$DEBUG)"
494 if [ -n "$KTZ" ] ; then
495 if [ ! -f "/usr/share/zoneinfo/$KTZ" ]
497 ewarn "Warning: unknown timezone $KTZ"; eend 0
499 einfo "Setting timezone."
501 area=$(echo $KTZ | cut -d '/' -f1)
502 zone=$(echo $KTZ | cut -d '/' -f2)
503 echo "tzdata tzdata/Areas select $area" | debconf-set-selections
504 echo "tzdata tzdata/Zones/$area select $zone" | debconf-set-selections
506 echo $KTZ > /etc/timezone
508 cp "/usr/share/zoneinfo/$KTZ" /etc/localtime ; eend $?
515 # small computer / nearly no ram {{{
518 RAM=$(/usr/bin/gawk '/MemTotal/{print $2}' /proc/meminfo)
519 # MEM=$(/usr/bin/gawk 'BEGIN{m=0};/MemFree|Cached|SwapFree/{m+=$2};END{print m}' /proc/meminfo)
522 if checkbootparam 'small'; then
523 einfo "Information: ${RAM} kB of RAM available." ; eend 0
524 einfo "Bootoption small detected. Activating small system."
525 if [ -r /etc/inittab.small ] ; then
526 mv /etc/inittab /etc/inittab.normal
527 mv /etc/inittab.small /etc/inittab
529 sed -i 's/^9/#&/' /etc/inittab
530 sed -i 's/^10/#&/' /etc/inittab
531 sed -i 's/^11/#&/' /etc/inittab
532 sed -i 's/^12/#&/' /etc/inittab
534 /sbin/telinit q ; eend $?
536 if checkgrmlsmall ; then
537 if [[ $RAM -lt 25000 ]] ; then
538 ewarn "Information: ${RAM} kB of RAM available." ; eend 1
539 ewarn "At least 32MB of RAM should be available for grml-small." ; eend 1
540 ewarn "Use the bootoption small to save some more MB of memory usage." ; eend 0
541 ewarn "Dropping you into a rescue shell. To continue booting exit the shell." ; eend 0
544 einfo "Information: ${RAM} kB of RAM available." ; eend 0
547 if [[ $RAM -lt 58000 ]] ; then
548 ewarn "Information: ${RAM} kB of RAM available." ; eend 1
549 ewarn "At least 64MB of RAM should be available for grml." ; eend 1
550 ewarn "Use the bootoption small to save some more MB of memory usage." ; eend 0
551 ewarn "Dropping you into a rescue shell. To continue booting exit the shell." ; eend 0
554 einfo "Information: ${RAM} kB of RAM available." ; eend 0
562 # skip startup of w3m {{{
564 if checkbootparam 'fast'; then
565 ewarn "Bootoption fast detected. Skipping startup of grml-quickconfig."
566 sed -i 's#^1:.*#1:12345:respawn:/usr/bin/openvt -f -c 1 -w -- /bin/zsh#' /etc/inittab
567 /sbin/telinit q ; eend $?
572 # activate serial console {{{
574 if checkbootparam 'console'; then
575 einfo "Bootoption (for serial) console detected."
577 if [ -r /etc/mgetty/mgetty.config ] ; then
578 MODE=$(getbootparam 'console' | awk -F, '{print $2}')
580 [ -n "$MODE" ] || MODE=9600 # default mode
581 einfo "Setting speed in /etc/mgetty/mgetty.config to $MODE bps"
582 sed -i "s/speed [0-9]*/speed $MODE/" /etc/mgetty/mgetty.config ; eend $?
585 einfo "Activating mgetty."
586 sed -i 's/^#T0/T0/' /etc/inittab
587 sed -i 's/^#T1/T1/' /etc/inittab
588 /sbin/telinit q ; eend $?
594 # For burning on IDE-CD-Roms, k3b (and others) check for special permissions {{{
597 for DEVICE in /proc/ide/hd?; do
598 [ "$(cat $DEVICE/media 2>/dev/null)" = "cdrom" ] && CDROMS="$CDROMS /dev/${DEVICE##*/}"
600 [ -n "$CDROMS" ] && { chown root.cdrom $CDROMS; chmod 666 $CDROMS; } 2>/dev/null
604 # {{{ Bring up loopback interface now
606 if [ -z "$INSTALLED" ] ; then
607 if grep -q 'iface lo inet loopback' /etc/network/interfaces 2>/dev/null ; then
608 grep -q lo=lo /etc/network/run/ifstate 2>/dev/null || ifup lo
616 # firewire devices {{{
617 # the raw1394 driver does not yet export info into SYSFS,
618 # so let's create raw1394 device manually
619 # http://www.michael-prokop.at/blog/index.php?p=352
620 config_firewire_dev(){
621 if checkbootparam 'nofirewiredev' ; then
622 ewarn "Skipping creating some firewire devices as requested on boot commandline." ; eend 0
624 #if [ "${KERNEL%-*}" == "2.6.11" ] ; then
625 einfo "Creating some firewire devices (fix kernel 2.6-bug)."
626 # cd /dev && MAKEDEV video1394 raw1394
627 [ -r /dev/raw1394 ] || mknod /dev/raw1394 c 171 0
628 [ -r /dev/video1394 ] || mknod -m 666 /dev/video1394 c 171 16
629 # mknod -m 666 /dev/dv1394 c 171 32 # for NTSC
630 [ -r /dev/dv1394 ] || mknod -m 666 /dev/dv1394 c 171 34 # for PAL
631 chown -R root:video /dev/raw1394 /dev/video1394 /dev/dv1394
632 chmod -R 664 /dev/raw1394 /dev/video1394 /dev/dv1394 ; eend $?
638 # {{{ copy passwd-lockfile to ramdisk (fix unionfs-behaviour)
639 # otherwise we will get: passwd: Authentication token lock busy
641 if [ -z "$INSTALLED" ] ; then
649 if [ -n "$TESTCD" ]; then
650 einfo "Checking CD data integrity as requested by '${WHITE}testcd${NORMAL}' boot option."
651 einfo "Reading files and checking against GRML/md5sums, this may take a while..."
654 if [ -n "${LIVECD_PATH}"/GRML ] ; then
655 ( cd "${LIVECD_PATH}"/GRML ; rm -f /tmp/md5sum.log ; md5sum -c md5sums 2>&1 | tee /tmp/md5sum.log ; RC=$? )
657 echo "${RED} *** Error: Could not find md5sum file. ***"
660 if [ "$RC" = "0" ]; then
661 einfo "Everything looks OK" ; eend 0
663 eerror 'Checksum failed for theses files:' ; eend 1
664 egrep -v '(^md5sum:|OK$)' /tmp/md5sum.log
665 eerror 'Data on the grml medium is possibly incomplete/damaged or...'
666 eerror '... RAM of your computer is broken.' ; eend 1
667 einfon "Hit return to continue, or press the reset button to quit."
676 # {{{ hardware detection via discover
678 if checkbootparam 'nodisc' ; then
679 ewarn "Skipping hardware detection via discover as requested on boot commandline." ; eend 0
681 if [ -x /sbin/discover ] ; then
682 einfo "Discovering hardware. Trying to load the following modules in background:"
684 einfo "$(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)"
686 /sbin/discover-modprobe -v >>$DEBUG 2>&1 &
689 eerror "Application discover not available. Information: udev should handle hardware recognition." ; eend 0
695 # {{{ hardware detection via hwinfo
697 if checkbootparam 'hwinfo' >>$DEBUG 2>&1; then
698 einfo "Discovering hardware via hwinfo:"
699 MODULES=$(su grml hwinfo | grep "Cmd: \"modprobe" | awk '{print $5}' | sed 's/"//')
700 echo -n " Loading modules: "
701 for i in `echo $MODULES` ; do echo -n $i && modprobe $i ; done
707 # {{{ disable hotplug agents on request
708 config_hotplug_agent(){
709 if checkbootparam 'noagent' ; then
710 AGENT="$(getbootparam 'noagent' 2>>$DEBUG)"
711 AGENTLIST=$(echo "$AGENT" | sed 's/,/\\n/g')
712 AGENTNL=$(echo "$AGENT" | sed 's/,/ /g')
713 einfo "Disabling hotplug-agent(s) $AGENTNL"
714 for agent in $(echo -e $AGENTLIST) ; do
715 mv /etc/hotplug/${agent}.rc /etc/hotplug/${agent}.norc
717 [ "$?" == "0" ] ; eend $?
722 # {{{ blacklist of hotplug-modules
723 config_hotplug_blacklist(){
724 if checkbootparam 'black' ; then
725 BLACK="$(getbootparam 'black' 2>>$DEBUG)"
726 BLACKLIST=$(echo "$BLACK" | sed 's/,/\\n/g')
727 BLACKNL=$(echo "$BLACK" | sed 's/,/ /g')
728 einfo "Blacklisting $BLACKNL via /etc/hotplug/blacklist.d/hotplug-light"
729 echo -e "$BLACKLIST" >> /etc/hotplug/blacklist.d/hotplug-light
730 echo -e "$BLACKLIST" >> /etc/hotplug/blacklist
738 if checkbootparam 'nohotplug' ; then
739 ewarn "Skipping running hotplug as requested on boot commandline." ; eend 0
741 if [ -r /etc/init.d/hotplug ] ; then
742 einfo "Starting hotplug system in background."
743 /etc/init.d/hotplug start >>$DEBUG 2>>$DEBUG &
745 elif [ -r /etc/init.d/hotplug-light ] ; then
746 einfo "Starting hotplug-light system in background."
747 /etc/init.d/hotplug-light start >>$DEBUG 2>>$DEBUG &
750 ewarn "No hotplug system found. Should be handled by udev. Skipping execution." ; eend 0
756 # {{{ blacklist specific module [ used in /etc/init.d/udev ]
758 if checkbootparam 'blacklist' ; then
759 if [ -z "$INSTALLED" ]; then
760 einfo "Bootoption blacklist found."
761 BLACK="$(getbootparam 'blacklist' 2>>$DEBUG)"
762 BLACKLIST_FILE='/etc/modprobe.d/grml.conf'
763 if [ -n "$BLACK" ] ; then
764 for module in $(echo ${BLACK//,/ }) ; do
765 einfo "Blacklisting module ${module} via ${BLACKLIST_FILE}."
766 echo "# begin entry generated by config_blacklist of grml-autoconfig" >> "$BLACKLIST_FILE"
767 echo "blacklist $module" >> "$BLACKLIST_FILE"
768 echo "alias $module off" >> "$BLACKLIST_FILE"
769 echo "# end entry generated by config_blacklist of grml-autoconfig" >> "$BLACKLIST_FILE" ; eend $?
772 eerror "No given module for blacklist found. Blacklisting will not work therefore."
775 ewarn "Backlisting via bootoption is not intended for use on harddisk installations." ; eend 1
777 einfo "Please blacklist the module(s) manually using the 'blacklist' script."
786 if [ -d /proc/acpi ]; then
787 if checkbootparam 'noacpi'; then
788 ewarn "Skipping ACPI Bios detection as requested via noacpi on boot commandline." ; eend 0
789 elif checkbootparam 'nogrmlacpi' ; then
790 ewarn "Skipping ACPI Bios detection as requested via nogrmlacpi on boot commandline." ; eend 0
792 einfo "ACPI Bios found, activating modules (disable via bootoption noacpi / nogrmlacpi): "
795 for a in /lib/modules/$KERNEL/kernel/drivers/acpi/*; do
797 basename="${basename%%.*}"
798 case "$basename" in *_acpi)
799 egrep -qi "${basename%%_acpi}" /proc/acpi/dsdt 2>>$DEBUG || continue ;;
801 modprobe $basename >>$DEBUG 2>&1 && found="yes"
802 local BASE="$BASE $basename"
804 if [ -n "$found" ] ; then
805 einfo "$BASE" ; eend 0
807 ewarn "(none)" ; eend 1
809 if ! ps x | grep -q /usr/sbin/acpid ; then
810 if ! [ -r /var/run/dbus/pid ] ; then
811 einfo "Starting acpi daemon."
812 /etc/init.d/acpid start >>$DEBUG 2>&1 ; eend $?
814 eerror "acpid error: it seems you are running d-bus/hal, but acpid needs to be started before d-bus."
815 eerror "Solution: please activate acpid via /etc/runlevel.conf"
819 ewarn "acpi daemon already running."
826 if checkbootparam 'noapm'; then
827 ewarn "Skipping APM Bios detection as requested on boot commandline." ; eend 0
829 modprobe apm power_off=1 >>$DEBUG 2>&1
830 if [ "$?" = "0" ] ; then
831 if [ -x /etc/init.d/apmd ] ;then
832 einfo "APM Bios found, enabling power management functions."
833 /etc/init.d/apmd start ; eend $?
836 eerror "Loading apm module failed." ; eend 1
843 # {{{ PCMCIA Check/Setup
844 # This needs to be done before other modules are being loaded (by hwsetup)
846 if checkbootparam 'nopcmcia'; then
847 ewarn "Skipping PCMCIA detection as requested on boot commandline." ; eend 0
849 if /usr/sbin/laptop-detect ; then
850 einfo "Detected Laptop - checking for PCMCIA." && eend 0
851 modprobe pcmcia_core >>$DEBUG 2>&1
852 # Try Cardbus or normal PCMCIA socket drivers
853 modprobe yenta_socket >>$DEBUG 2>&1 || modprobe i82365 >>$DEBUG 2>&1 || modprobe pd6729 >>$DEBUG 2>&1 || modprobe tcic >>$DEBUG 2>&1
854 if [ "$?" = "0" ]; then
855 modprobe ds >>$DEBUG 2>&1
856 if [ -d /proc/bus/pccard ] ; then
857 if [ -x /sbin/cardmgr ] ; then
858 einfo "PCMCIA found, starting cardmgr."
859 cardmgr >>$DEBUG 2>&1 && sleep 6 && eend 0
861 eerror "No cardmgr found. Make sure package pcmciautils is installed, it should handle it instead." ; eend 1
870 # {{{ run software synthesizer via speakup
872 if checkbootparam 'swspeak' ; then
873 einfo "Bootoption swspeak found."
875 if [ ! -d /proc/speakup/ ] && ! grep -q speakup_soft /proc/modules ; then
876 ewarn "Kernel does not support software speakup - trying to load kernel module:" ; eend 0
878 einfo "Loading speakup_soft"
879 if modprobe speakup_soft ; then
882 flitewrapper "Fatal error setting up software speakup"
889 if [ -d /proc/speakup/ ] || grep -q speakup_soft /proc/modules ; then
890 einfo "Kernel supports speakup." ; eend 0
892 einfo "Just run swspeak if you want to use software synthesizer via speakup."
893 flitewrapper "Finished activating software speakup. Just run swspeak when booting finished."
896 eerror "Kernel does not seem to support speakup. Skipping swspeak." ; eend 1
897 flitewrapper "Kernel does not seem to support speakup. Sorry."
903 # {{{ support hardware synthesizer via speakup
905 if checkbootparam 'speakup.synth' ; then
906 einfo "Bootoption speakup.synth found."
909 module="$(getbootparam 'speakup.synth' 2>>$DEBUG)"
910 if [ -z "$module" ] ; then
911 eerror "Sorry, no speakup module specified for bootoption speakup.synth."
912 flitewrapper "Sorry, no speakup module specified for bootoption speakup.synth."
914 einfo "Trying to load $module"
915 modprobe "speakup_${module}"
919 if [ -d /proc/speakup/ ] || grep -q speakup /proc/modules ; then
920 einfo "Kernel should support speakup now." ; eend 0
921 flitewrapper "Kernel should support speakup now."
923 eerror "Kernel or hardware do not seem to support speakup. Skipping hwspeak." ; eend 1
924 flitewrapper "Kernel or hardware do not seem to support speakup. Sorry."
930 elif checkbootparam 'hwspeak' ; then
931 einfo "Bootoption hwspeak found."
933 if [ ! -d /proc/speakup/ ] && ! grep -q speakup /proc/modules ; then
934 ewarn "Kernel does not support hardware speakup - trying to load kernel modules:" ; eend 0
936 if ! [ -d "/lib/modules/${KERNEL}/extra/speakup/" ] ; then
937 eerror "Kernel does not provide speakup modules, sorry." ; eend 1
939 for module in $(find "/lib/modules/${KERNEL}/extra/speakup/" -name \*.ko | \
940 sed 's#.*speakup/##g ; s#.ko$##g' | \
941 grep -ve speakup_soft -ve speakup_dummy | sort -u) ; do
942 einfo "Trying to load $module"
950 if [ -d /proc/speakup/ ] || grep -q speakup /proc/modules ; then
951 einfo "Kernel should support speakup now." ; eend 0
952 flitewrapper "Kernel should support speakup now."
954 eerror "Kernel or hardware do not seem to support speakup. Skipping hwspeak." ; eend 1
955 flitewrapper "Kernel or hardware do not seem to support speakup. Sorry."
961 # {{{ Check for blind option or brltty
964 checkbootparam 'blind' && BLIND="yes"
965 BRLTTY="$(getbootparam 'brltty' 2>>$DEBUG)"
967 if [ -n "$BLIND" -o -n "$BRLTTY" ]; then
968 if [ -x /sbin/brltty ]; then
969 # Blind option detected, start brltty now.
970 # modprobe serial_core parport_serial generic_serial && echo "done"
975 if [ -n "$BRLTTY" ]; then
977 BRLTYPE="${BRLTTY%%,*}"
979 if [ -n "$R" -a "$R" != "$BRLTTY" ]; then
981 BRLDEV="${BRLTTY%%,*}"
983 if [ -n "$R" -a "$R" != "$BRLTTY" ]; then
985 BRLTEXT="${BRLTTY%%,*}"
990 [ -n "$BRLTYPE" ] && CMD="$CMD -b $BRLTYPE"
991 [ -n "$BRLDEV" ] && CMD="$CMD -d $BRLDEV"
992 [ -n "$BRLTEXT" ] && CMD="$CMD -t $BRLTEXT"
993 einfo "Starting braille-display manager."
996 sleep 2 && BLINDSOUND="yes"
1003 # {{{ Interactive configuration
1004 config_interactive(){
1005 ewarn "config_interactive is deprecated nowadays."
1006 ewarn "Please set CONFIG_INTERACTIVE='no' in /etc/grml/autoconfig" ; eend 0
1012 if checkbootparam 'forceagp' ; then
1013 # Probe for AGP. Hope this can fail safely
1014 grep -q "AGP" "/proc/pci" 2>>$DEBUG && { modprobe agpgart || modprobe agpgart agp_try_unsupported=1; } >>$DEBUG 2>&1 && einfo "AGP bridge detected." ; eend 0
1020 config_automounter(){
1021 if checkbootparam 'automounter' ; then
1022 RUNLEVEL="$(runlevel)"
1024 [ -x /etc/init.d/autofs ] && [ "$RUNLEVEL" != "N 1" ] && [ "$RUNLEVEL" != "N S" ] && AUTOMOUNTER="yes"
1029 if [ -n "$AUTOMOUNTER" ]; then
1030 [ -d "/mnt/$d" -a ! -L "/mnt/$d" ] && rmdir /mnt/$d
1031 [ -d "/mnt/auto/$d" ] || mkdir -p "/mnt/auto/$d"
1032 [ -L "/mnt/$d" ] || ln -s "/mnt/auto/$d" "/mnt/$d"
1033 anew="$d -fstype=auto,$2 :$i"
1034 grep -q "$anew" "/etc/auto.mnt" || echo "$anew" >> /etc/auto.mnt
1035 AUTOMOUNTS="$AUTOMOUNTS $d"
1036 new="$1 /mnt/auto/$d auto users,noauto,exec,$2 0 0"
1038 [ -d /mnt/$d ] && mkdir -p /mnt/$d
1039 new="$1 /mnt/$d auto users,noauto,exec,$2 0 0"
1041 grep -q "$new" "/etc/fstab" || echo "$new" >> /etc/fstab
1044 AUTOMOUNTS="floppy cdrom"
1045 # Add new devices to /etc/fstab and /etc/auto.mnt
1046 for i in /dev/cdrom?*; do
1048 addautomount "$i" "ro"
1053 if [ -n "$AUTOMOUNTER" ]; then
1054 # Check for floppy dir, reinstall with automounter
1055 [ -d /mnt/floppy -a ! -L /mnt/floppy ] && rmdir /mnt/floppy
1056 [ -d /mnt/auto/floppy ] || mkdir -p /mnt/auto/floppy
1057 [ -L /mnt/floppy ] || ln -s /mnt/auto/floppy /mnt/floppy
1058 [ -d /mnt/cdrom -a ! -L /mnt/cdrom ] && rmdir /mnt/cdrom
1059 [ -d /mnt/auto/cdrom ] || mkdir -p /mnt/auto/cdrom
1060 [ -L /mnt/cdrom ] || ln -s /mnt/auto/cdrom /mnt/cdrom
1061 rm -f /etc/fstab.new
1062 # Replace paths from bootfloppy
1063 sed 's|/mnt/cdrom|/mnt/auto/cdrom|g;s|/mnt/floppy|/mnt/auto/floppy|g' /etc/fstab > /etc/fstab.new
1064 mv -f /etc/fstab.new /etc/fstab
1065 # Start automounter now
1066 einfo "Starting automounter for ${AUTOMOUNTS}."
1067 /etc/init.d/autofs start >>$DEBUG ; eend $?
1072 # {{{ Collect partitions from /proc/partitions first for enabling DMA
1076 while read major minor blocks partition relax; do
1077 partition="${partition##*/}"
1078 [ -z "$partition" -o ! -e "/dev/$partition" ] && continue
1079 case "$partition" in
1080 hd?) IDEDISKS="$IDEDISKS $partition";; # IDE Harddisk, entire disk
1081 sd?) ;; # SCSI Harddisk, entire disk
1082 # [hs]d*) partitions="$partitions /dev/$partition";; # IDE or SCSI disk partition
1083 [hs]d*|ub*) partitions="$partitions /dev/$partition";; # IDE, USB or SCSI disk partition
1086 $(awk 'BEGIN{old="__start"}{if($0==old){exit}else{old=$0;if($4&&$4!="name"){print $0}}}' /proc/partitions)
1089 check_partitions >/dev/null 2>&1 # avoid output "check_partitions:3: read-only file system"
1092 # {{{ Enable DMA for all IDE drives now if not disabled
1093 # Notice: Already done by linuxrc, but make sure it's done also on harddisk-installed systems
1095 if checkbootparam 'nodma'; then
1096 ewarn "Skipping DMA accelleration as requested on boot commandline." ; eend 0
1098 for d in $(cd /proc/ide 2>>$DEBUG && echo hd[a-z]); do
1099 if test -d /proc/ide/$d; then
1100 if egrep -q 'using_dma[ \t]+0' /proc/ide/$d/settings 2>>$DEBUG; then
1101 MODEL="$(cat /proc/ide/$d/model 2>>$DEBUG)"
1102 test -z "$MODEL" && MODEL="[GENERIC IDE DEVICE]"
1103 einfo "Enabling DMA acceleration for: ${WHITE}$d ${YELLOW}[${MODEL}]${NORMAL}"
1104 echo "using_dma:1" >/proc/ide/$d/settings
1113 # {{{ Start creating /etc/fstab with HD partitions and USB SCSI devices now
1116 NOSWAP="yes" # we do not use swap by default!
1117 if checkbootparam 'swap' || checkbootparam 'anyswap' ; then
1119 checkbootparam 'anyswap' && export ANYSWAP='yes' || export ANYSWAP=""
1122 if checkbootparam 'nofstab' || checkbootparam 'forensic' ; then
1123 ewarn "Skipping /etc/fstab creation as requested on boot commandline." ; eend 0
1125 einfo "Scanning for harddisk partitions and creating /etc/fstab. (Disable this via boot option: nofstab)"
1126 iszsh && setopt nonomatch
1127 if [ -x /usr/sbin/rebuildfstab ] ; then
1128 config_userfstab || fstabuser=grml
1129 /usr/sbin/rebuildfstab -r -u $fstabuser -g $fstabuser ; eend $?
1131 ewarn "Command rebuildfstab not found. Install package grml-rebuildfstab." ; eend 1
1133 fi # checkbootparam nofstab/forensic
1135 # Scan for swap, config, homedir - but only in live-mode
1136 if [ -z "$INSTALLED" ] ; then
1137 [ -z "$NOSWAP" ] && einfo "Searching for swap partition(s) as requested."
1140 HOMEDIR="$(getbootparam 'home')"
1141 if [ -n "$partitions" ]; then
1142 while read p m f relax; do
1143 case "$p" in *fd0*|*proc*|*sys*|*\#*) continue;; esac
1144 partoptions="users,exec"
1146 # it's a swap partition?
1149 if [ -n "$NOSWAP" ]; then
1150 ewarn "Ignoring swap partition ${WHITE}$p${NORMAL}. (Force usage via boot option 'swap', or execute grml-swapon)"
1153 case "$(dd if=$p bs=1 count=6 skip=4086 2>/dev/null)" in
1154 S1SUSP|S2SUSP|pmdisk|[zZ]*)
1155 if [ -n "$ANYSWAP" ] ; then
1156 einfo "Using swap partition ${WHITE}${p}${NORMAL} [bootoption anyswap found]."
1157 swapon $p 2>>$DEBUG ; eend $?
1159 ewarn "Suspend signature on ${WHITE}${p}${NORMAL} found, not using as swap. (Force usage via boot option: anyswap)"
1163 if [[ "$p" == LABEL* ]] ; then
1164 p=$(blkid -t $p | awk -F: '{print $1}')
1166 if grep -q $p /proc/swaps ; then
1167 ewarn "Not using swap partition ${WHITE}${p}${NORMAL} as it is already in use." ; eend 0
1169 if [ -b "$p" ] ; then
1170 einfo "Using swap partition ${WHITE}${p}${NORMAL}."
1171 swapon $p 2>>$DEBUG ; eend $?
1173 ewarn "$p is not a valid block device - not using it therefore." ; eend 0
1182 esac # it's a swap partition?
1187 vfat|msdos|ntfs) MOUNTOPTS="$MOUNTOPTS,uid=${fstabuser},gid=${fstabuser}" ;;
1188 ext2|ext3|reiserfs|jfs|reiser4|xfs) MOUNTOPTS="$MOUNTOPTS,noatime" ;;
1190 # *) NONEFOUND='1'; continue ;;
1194 if [ -z "$NOSWAP" ] ; then
1195 mount -o "$MOUNTOPTS" -t $f $p $m 2>>$DEBUG && MOUNTED=1 || continue
1196 # Activate swapfile, if exists
1197 SWAPFILE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ss][Ww][Pp] 2>/dev/null)"
1199 if [ -z "$NOSWAP" -a -n "$SWAPFILE" -a -f "$SWAPFILE" ]; then
1200 mount -o remount,rw $m && MOUNTED=1
1201 if swapon "$SWAPFILE" 2>>$DEBUG ; then
1203 einfo "Using GRML swapfile ${WHITE}${SWAPFILE}${NORMAL}."
1205 fnew="$SWAPFILE swap swap defaults 0 0"
1206 grep -q "$fnew" "/etc/fstab" || echo "$fnew" >> /etc/fstab
1207 GRML_SWP="$GRML_SWP $SWAPFILE"
1210 mount -o remount,ro $m 2>>$DEBUG && MOUNTED=1
1213 # use a image as home
1214 IMAGE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ii][Mm][Gg] 2>/dev/null)"
1215 if [ -z "$GRML_IMG" -a -n "$IMAGE" -a -f "$IMAGE" ]; then
1216 if [ -n "$HOMEDIR" ]; then
1217 if [ "$HOMEDIR" != "scan" -a "$HOMEDIR" != "$IMAGE" -a "$HOMEDIR" != "${IMAGE%/*.*}" ]; then
1221 if type -a grml-image >/dev/null 2>&1 && grml-image "$IMAGE" </dev/console >/dev/console 2>&1; then
1223 mount -o remount,ro $m 2>>$DEBUG && MOUNTED=1
1228 # Umount, if not in use
1229 [ -n "$MOUNTED" ] && umount -r $m 2>/dev/null
1241 if [ -n "$MOUSE_DEVICE" ] ; then
1242 einfo "Detecting mouse: ${MOUSE_FULLNAME} at ${MOUSE_DEVICE}" ; eend $?
1247 # {{{ IPv6 configuration
1248 # Load IPv6 kernel module and print IP adresses
1250 if checkbootparam 'ipv6'; then
1251 einfo "Enabling IPv6 as requested on boot commandline (sleeping for 2 seconds)"
1253 # we probably need some time until stateless autoconfiguration has happened
1255 NETDEVICES="$(awk -F: '/eth.:|tr.:|wlan.:/{print $1}' /proc/net/dev 2>>$DEBUG)"
1256 for DEVICE in `echo "$NETDEVICES"`; do
1259 ADDRESSES="$(ifconfig $DEVICE | awk '/.*inet6 addr:.*/{print $3}')"
1260 COUNT="$(ifconfig $DEVICE | awk '/.*inet6 addr:.*/{ sum += 1};END {print sum }')"
1262 for ADDR in `echo "$ADDRESSES"` ; do
1265 if [ "$COUNT" -eq "0" ] ; then
1266 einfo "(none)" ; eend 1
1276 # {{{ Fat-Client-Version: DHCP Broadcast for IP address
1278 if checkbootparam 'nodhcp'; then
1279 ewarn "Skipping DHCP broadcast/network detection as requested on boot commandline." ; eend 0
1281 NETDEVICES="$(awk -F: '/eth.:|tr.:|wlan.:/{print $1}' /proc/net/dev 2>>$DEBUG)"
1282 rm -rf /etc/network/status ; mkdir -p /etc/network/status
1283 for DEVICE in `echo "$NETDEVICES"` ; do
1284 einfo "Network device ${WHITE}${DEVICE}${NORMAL} detected, DHCP broadcasting for IP. (Backgrounding)"
1286 ifconfig $DEVICE up >>$DEBUG 2>&1
1287 ( pump -i $DEVICE --script=/usr/lib/grml-autoconfig/pump-runparts >>$DEBUG 2>&1 && echo finished_running_pump > /etc/network/status/$DEVICE ) &
1292 if [ -n "$INSTALLED" ] ; then
1293 ewarn 'If you want to disable automatic DHCP requests set CONFIG_DHCP=no in /etc/grml/autoconfig.'
1300 # {{{ helper functions
1303 # search all partitions for a file in the root directory
1304 for i in /mnt/[sh]d[a-z] /mnt/[sh]d[a-z][1-9] /mnt/[sh]d[a-z][1-9]?*; do
1305 # See if it's already mounted
1306 [ -f "$i/$1" ] && { echo "$i/$1"; return 0; }
1307 if [ -d "$i" ] && mount -r "$i" 2>>$DEBUG; then
1308 [ -f "$i/$1" ] && FOUND="$i/$1"
1309 umount -l "$i" 2>>$DEBUG
1310 [ -n "$FOUND" ] && { echo "$FOUND"; return 0; }
1317 case "$(file -s $1)" in
1318 *[Ff][Aa][Tt]*|*[Xx]86*) echo "vfat"; return 0;;
1319 *[Rr][Ee][Ii][Ss][Ee][Rr]*) echo "reiserfs"; return 0;;
1320 *[Xx][Ff][Ss]*) echo "xfs"; return 0;;
1321 *[Ee][Xx][Tt]3*) echo "ext3"; return 0;;
1322 *[Ee][Xx][Tt]2*) echo "ext2"; return 0;;
1323 *data*) echo "invalid"; return 0;;
1324 *) echo "auto"; return 0;;
1328 # Try to mount this filesystem read-only, without or with encryption
1330 # Check if already mounted
1331 case "$(cat /proc/mounts)" in *\ $2\ *) return 0;; esac
1332 # Apparently, mount-aes DOES autodetect AES loopback files.
1333 [ -b "$1" ] && { mount -t auto -o ro "$1" "$2" 2>>$DEBUG; RC="$?"; }
1334 # We need to mount crypto-loop files with initial rw support
1335 [ -f "$1" ] && { mount -t auto -o loop,rw "$1" "$2" 2>>$DEBUG; RC="$?"; }
1337 [ "$RC" = "0" ] && return 0
1339 einfo "Filesystem not autodetected, trying to mount $1 with AES256 encryption."
1341 while [ "$a" != "n" -a "$a" != "N" ]; do
1342 # We need to mount crypto-loop files with initial rw support
1343 mount -t auto -o loop,rw,encryption=AES256 "$1" "$2" && return 0
1344 echo -n "${RED}Mount failed, retry? [Y/n] ${NORMAL}"
1345 # Problem with ioctl() from getpasswd()?
1355 if checkbootparam 'nocpu'; then
1356 ewarn "Skipping CPU detection as requested on boot commandline." ; eend 0
1358 # check module dependencies
1360 if ! [ -e /lib/modules/${KERNEL}/kernel/arch/x86/kernel/cpu/cpufreq ] ; then
1361 if [ -e /lib64 ] ; then
1362 [ -e /lib/modules/${KERNEL}/kernel/arch/x86_64/kernel/cpufreq ] || return 1
1364 [ -e /lib/modules/${KERNEL}/kernel/arch/i386/kernel/cpu/cpufreq -o ! -e /lib/modules/${KERNEL}/kernel/drivers/cpufreq ] || return 1
1369 if [[ `grep -c processor /proc/cpuinfo` -gt 1 ]] ; then
1370 einfo "Detecting CPU:"
1371 CPU=$(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)
1372 echo $CPU | sed 's/ \{1,\}/ /g'
1375 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>>$DEBUG` " ; eend 0
1378 # Disclaimer: sorry for the tons of if/then/else... but this makes sure we use:
1379 # * it only if we have the according kernel modules available
1380 # * cpufreq not inside Virtual Box
1381 # * current version of /etc/init.d/loadcpufreq from Debian (to stay in sync)
1382 # -> parse output of the initscript and output it according to our look'n'feel
1383 # * our own cpufreq-detect.sh if /etc/init.d/loadcpufreq isn't present
1384 if ! cpufreq_check ; then
1385 ewarn "Skipping cpufreq setup as module dependencies are not fulfilled." ; eend 1
1387 # Virtual Box supports ACPI and laptop-detect would return with '0', so check for it:
1388 if [ -r /proc/acpi/battery/BAT0/info ] ; then
1389 if grep -q 'OEM info: innotek' /proc/acpi/battery/BAT0/info ; then
1390 einfo 'Virtual Box detected, skipping cpufreq setup.' ; eend 0
1394 einfo "Trying to set up cpu frequency scaling:"
1396 if [ -x /etc/init.d/loadcpufreq ] ; then
1397 SKIP_CPU_GOVERNOR=''
1398 LOADCPUFREQ=$(mktemp)
1399 /etc/init.d/loadcpufreq start >"$LOADCPUFREQ" 2>&1 ; RC=$?
1400 if grep -q FATAL "$LOADCPUFREQ" ; then
1406 for line in $(grep FATAL "$LOADCPUFREQ" | sed 's/.*FATAL: //; s/ (.*)//') ; do
1407 eerror "$line" ; eend $RC
1411 elif grep -q done "$LOADCPUFREQ" ; then
1412 MODULE=$(grep done "$LOADCPUFREQ" | sed 's/.*done (\(.*\))./\1/')
1413 if [ -n "$MODULE" -a "$MODULE" != none ]; then
1414 einfo "Loading cpufreq kernel module $MODULE" ; eend 0
1416 ewarn "Could not find an appropriate kernel module for cpu frequency scaling." ; eend 1
1420 elif [ -r /usr/bin/cpufreq-detect.sh ] ; then
1421 . /usr/bin/cpufreq-detect.sh
1422 if [ -n "$MODULE" -a "$MODULE" != none ]; then
1423 einfo "Loading modules ${MODULE}"
1424 modprobe "$MODULE" >>$DEBUG || modprobe "$MODULE_FALLBACK" >>$DEBUG
1426 if [[ $RC == 0 ]]; then
1433 ewarn "Could not detect an appropriate CPU for use with cpu frequency scaling - skipping."
1438 if [ -z "$SKIP_CPU_GOVERNOR" ] ; then
1439 einfo "Loading cpufreq_ondemand, setting ondemand governor"
1440 if modprobe cpufreq_ondemand ; RC=$? ; then
1441 for file in $(find /sys/devices/system/cpu/ -name scaling_governor 2>/dev/null) ; do
1442 echo ondemand > $file
1451 fi # checkbootparam nocpu
1455 # {{{ autostart of ssh
1457 if checkbootparam 'ssh' ; then
1459 SSH_PASSWD="$(getbootparam 'ssh' 2>>$DEBUG)"
1460 einfo "Bootoption ssh found, trying to set password for user grml."
1462 if [ -z "$SSH_PASSWD" ] ; then
1463 if [ -x /usr/bin/apg ] ; then
1464 SSH_PASSWD="$(apg -M NL -a 0 -m 8 -x 12 -n 1)"
1465 elif [ -x /usr/bin/gpw ] ; then
1466 SSH_PASSWD="$(gpw 1)"
1467 elif [ -x /usr/bin/pwgen ] ; then
1468 SSH_PASSWD="$(pwgen -1 8)"
1469 elif [ -x /usr/bin/hexdump ] ; then
1470 SSH_PASSWD="$(dd if=/dev/urandom bs=14 count=1 2>/dev/null | hexdump | awk '{print $3 $4}')"
1471 elif [ -n "$RANDOM" ] ; then
1472 SSH_PASSWD="grml${RANDOM}"
1475 eerror "Empty passphrase and neither pwgen nor hexdump nor \$RANDOM found. Skipping."
1479 if [ -n "$SSH_PASSWD" ] ; then
1480 ewarn "No given password for ssh found. Using random password: $SSH_PASSWD" ; eend 0
1485 # finally check if we have a password we can use:
1486 if [ -n "$SSH_PASSWD" ] ; then
1487 # chpasswd sucks, seriously.
1488 if chpasswd --help 2>&1 | grep -q -- '-m,' ; then
1489 echo "grml:$SSH_PASSWD" | chpasswd -m
1491 echo "grml:$SSH_PASSWD" | chpasswd
1495 einfo 'Starting secure shell server in background.'
1496 /etc/init.d/rmnologin start >>$DEBUG 2>>$DEBUG
1497 /etc/init.d/ssh start >>$DEBUG 2>>$DEBUG &
1501 ewarn 'Warning: please change the password for user grml as soon as possible!'
1507 # {{{ autostart of x11vnc
1510 USER=grml # TODO: make it dynamically configurable
1511 if checkbootparam 'vnc' ; then
1513 VNC_PASSWD="$(getbootparam 'vnc' 2>>$DEBUG)"
1514 einfo "Bootoption vnc found, trying to set password for user $USER."
1516 if [ -z "$VNC_PASSWD" ] ; then
1517 if [ -x /usr/bin/apg ] ; then
1518 VNC_PASSWD="$(apg -M NL -a 0 -m 8 -x 12 -n 1)"
1519 elif [ -x /usr/bin/gpw ] ; then
1520 VNC_PASSWD="$(gpw 1)"
1521 elif [ -x /usr/bin/pwgen ] ; then
1522 VNC_PASSWD="$(pwgen -1 8)"
1523 elif [ -x /usr/bin/hexdump ] ; then
1524 VNC_PASSWD="$(dd if=/dev/urandom bs=14 count=1 2>/dev/null | hexdump | awk '{print $3 $4}')"
1525 elif [ -n "$RANDOM" ] ; then
1526 VNC_PASSWD="${USER}${RANDOM}"
1529 eerror "Empty passphrase and neither pwgen nor hexdump nor \$RANDOM found. Skipping."
1533 if [ -n "$VNC_PASSWD" ] ; then
1534 ewarn "No given password for vnc found. Using random password: $VNC_PASSWD" ; eend 0
1539 # finally check if we have a password we can use:
1540 if [ -n "$VNC_PASSWD" ] ; then
1542 VNCDIR="/home/${USER}/.vnc"
1543 [ -d "$VNCDIR" ] || mkdir "$VNCDIR"
1545 if [ ! -x /usr/bin/x11vnc ] ; then
1546 eerror "Error: x11vnc not found - can not set up vnc. Please make sure to install the x11vnc package."
1549 /usr/bin/x11vnc -storepasswd "$VNC_PASSWD" "$VNCDIR"/passwd ; eend $?
1550 /bin/chown -R "$USER": "$VNCDIR"
1557 # {{{ set password for user grml
1559 if checkbootparam 'passwd' >>$DEBUG 2>&1; then
1560 einfo "Bootoption passwd found."
1561 PASSWD="$(getbootparam 'passwd' 2>>$DEBUG)"
1562 if [ -n "$PASSWD" ] ; then
1563 echo "grml:$PASSWD" | chpasswd -m ; eend $?
1565 eerror "No given password for ssh found. Autostart of SSH will not work." ; eend 1
1568 ewarn "Warning: please change the password for user grml set via bootparameter as soon as possible!"
1574 # {{{ Check for persistent homedir option and eventually mount /home from there, or use a loopback file.
1576 if checkbootparam 'home' ; then
1577 HOMEDIR="$(getbootparam 'home')"
1581 if [ -n "$HOMEDIR" ]; then
1582 einfo "Bootoption home detected." && eend 0
1585 MYHOMEDEVICE="${HOMEDIR##/dev/}"
1586 MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
1587 MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
1588 MYHOMEDIR="/mnt/${HOMEDIR##/dev/}"
1591 MYHOMEDEVICE="${HOMEDIR##/mnt/}"
1592 MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
1593 MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
1594 MYHOMEDIR="$HOMEDIR"
1596 [Aa][Uu][Tt][Oo]|[Ss][Cc][Aa][Nn]|[Ff][Ii][Nn][Dd])
1597 MYHOMEDIR="$(findfile grml.img)"
1598 MYHOMEDEVICE="${MYHOMEDIR##/mnt/}"
1599 MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}"
1600 MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}"
1603 eerror "Invalid home= option '$HOMEDIR' specified (must start with /dev/ or /mnt/ or 'scan')." ; eend 1
1604 eerror "Option ignored." ; eend 1
1609 if [ -n "$MYHOMEDIR" ]; then
1610 if trymount "$MYHOMEDEVICE" "$MYHOMEMOUNTPOINT"; then
1611 [ -f "$MYHOMEMOUNTPOINT/grml.img" ] && MYHOMEDIR="$MYHOMEMOUNTPOINT/grml.img"
1612 while read device mountpoint fs relax; do
1613 case "$mountpoint" in *$MYHOMEMOUNTPOINT*)
1616 umount "$MYHOMEMOUNTPOINT"; eerror "Error: will not mount NTFS filesystem on $MYHOMEDEVICE read/write!" ; eend 1
1620 # Note: This currently won't work with encrypted partitions
1621 umount "$MYHOMEMOUNTPOINT"; mount -t vfat -o rw,uid=grml,gid=grml,umask=002 "$MYHOMEDEVICE" "$MYHOMEMOUNTPOINT"
1622 if [ ! -f "$MYHOMEDIR" ]; then
1623 ewarn "WARNING: FAT32 is not a good filesystem option for /home/grml (missing socket/symlink support)."
1624 ewarn "WARNING: Better use an ext2 loopback file on this device, and boot with home=$MYHOMEDEVICE/grml.img."
1629 if mount -o remount,rw "$MYHOMEMOUNTPOINT"; then
1630 einfo "Mounting ${WHITE}$MYHOMEDIR${NORMAL} as ${WHITE}/home/grml${NORMAL}."
1631 if [ -f "$MYHOMEDIR" ]; then
1632 # It's a loopback file, mount it over the /home/grml directory
1633 trymount "$MYHOMEDIR" /home/grml
1635 [ "$RC" = "0" ] && ERROR="$(mount -o remount,rw /home/grml 2>&1)"
1639 ERROR="$(mount --bind "$MYHOMEDIR" /home/grml 2>&1)"
1643 [ "$RC" = "0" ] && eend 0 || ( eerror "${ERROR}" ; eend 1 )
1645 fi # mount -o remount,rw,...
1648 esac # case "$mountpoint" in *$MYHOMEMOUNTPOINT*)
1652 fi # if trymount ...
1654 fi # checkbootparam home
1661 if ! [ -x /usr/bin/amixer ] ; then
1662 eerror "amixer binary not available. Can not set sound volumes therefore." ; eend 1
1665 if ! [ -r /proc/asound/cards ] ; then
1666 ewarn "No soundcard present, skipping mixer settings therefore." ; eend 0
1670 if checkbootparam 'vol' ; then
1671 VOL="$(getbootparam 'vol' 2>>$DEBUG)"
1672 if [ -z "$VOL" ] ; then
1673 eerror "Bootoption vol found but no volume level/parameter given. Using defaults." ; eend 1
1680 if checkbootparam 'nosound' ; then
1681 einfo "Muting sound devices on request."
1684 # mute the master, this should be sufficient
1685 ERROR=$(amixer -q set Master mute)
1688 if [ -n "$ERROR" ] ; then
1690 eerror "Problem muting sound devices: $ERROR"
1694 elif [ -z "$INSTALLED" ]; then
1695 einfo "Setting mixer volumes to level ${WHITE}${VOL}${NORMAL}."
1697 fix_ibm_sound ${VOL}
1699 # by default assume '0' as volume for microphone:
1700 if checkbootparam 'micvol' ; then
1701 MICVOL="$(getbootparam 'micvol' 2>>$DEBUG)"
1706 # finally set the volumes:
1708 for CONTROL in Master PCM ; do
1709 amixer -q set ${CONTROL} ${VOL}%
1710 if [ $? -ne 0 ] ; then RC=$? ; fi
1712 # dont know how to set microphone volume for all soundcards with amixer,
1713 # so use aumix instead :/
1714 if [ ${MICVOL} -ne 0 -a -x /usr/bin/aumix ] ; then
1715 aumix -m $MICVOL &>/dev/null
1716 if [ $? -ne 0 ] ; then RC=$? ; fi
1725 # on some IBM notebooks the front control has to be toggled
1733 if [ -x /usr/bin/amixer ] ; then
1734 if amixer -q get Front >/dev/null 2>>$DEBUG ; then
1735 amixer -q set Front unmute &>/dev/null
1736 amixer -q set Front ${VOL}% &>/dev/null
1742 # {{{ modem detection
1744 if checkbootparam 'nomodem'; then
1745 ewarn "Skipping check for AC97 modem controller as requested on boot commandline." ; eend 0
1747 if [ -x /etc/init.d/sl-modem-daemon ] ; then
1748 if lspci | grep Intel | grep -q "AC'97 Modem Controller" ; then
1749 einfo "AC97 modem controller detected. Start it running 'Start sl-modem-daemon'."
1757 # {{{ keyboard add-ons
1758 config_setkeycodes(){
1759 if checkbootparam 'setkeycodes' ; then
1760 einfo "Setting keycodes as requested via bootparameter 'setkeycodes'."
1761 # MS MM keyboard add-on
1763 setkeycodes e001 126 &>/dev/null
1764 setkeycodes e059 127 &>/dev/null
1766 setkeycodes e03b 59 &>/dev/null
1767 setkeycodes e008 60 &>/dev/null
1768 setkeycodes e007 61 &>/dev/null
1769 setkeycodes e03e 62 &>/dev/null
1770 setkeycodes e03f 63 &>/dev/null
1771 setkeycodes e040 64 &>/dev/null
1772 setkeycodes e041 65 &>/dev/null
1773 setkeycodes e042 66 &>/dev/null
1774 setkeycodes e043 67 &>/dev/null
1775 setkeycodes e023 68 &>/dev/null
1776 setkeycodes e057 87 &>/dev/null
1777 setkeycodes e058 88 &>/dev/null
1779 setkeycodes e00a 89 e008 90 &>/dev/null
1786 config_wondershaper(){
1787 if checkbootparam 'wondershaper' ; then
1788 WONDER="$(getbootparam 'wondershaper' 2>>$DEBUG)"
1793 if [ -n "$WONDER" ]; then
1795 DEVICE="${WONDER%%,*}"
1797 if [ -n "$R" -a "$R" != "$WONDER" ]; then
1799 DOWNSTREAM="${WONDER%%,*}"
1801 if [ -n "$R" -a "$R" != "$WONDER" ]; then
1803 UPSTREAM="${WONDER%%,*}"
1808 [ -n "$DEVICE" ] && CMD="$CMD $DEVICE"
1809 [ -n "$DOWNSTREAM" ] && CMD="$CMD $DOWNSTREAM"
1810 [ -n "$UPSTREAM" ] && CMD="$CMD $UPSTREAM"
1811 einfo "Starting wondershaper (${CMD}) in background."
1812 ( sh -c $CMD & ) && eend 0
1819 if checkbootparam 'nosyslog'; then
1820 ewarn "Not starting syslog daemon as requested on boot commandline." ; eend 0
1823 [ -x /etc/init.d/syslog-ng ] && SYSLOGD='syslog-ng'
1824 [ -x /etc/init.d/rsyslog ] && SYSLOGD='rsyslog'
1825 [ -x /etc/init.d/dsyslog ] && SYSLOGD='dsyslog'
1826 [ -x /etc/init.d/sysklogd ] && SYSLOGD='sysklogd'
1827 [ -x /etc/init.d/inetutils-syslogd ] && SYSLOGD='inetutils-syslogd'
1829 if [ -z "$SYSLOGD" ] ; then
1830 eerror "No syslog daemon found." ; eend 1
1832 einfo "Starting $SYSLOGD in background."
1833 /etc/init.d/$SYSLOGD start >>$DEBUG &
1842 if checkbootparam 'nogpm'; then
1843 ewarn "Not starting GPM as requested on boot commandline." ; eend 0
1845 if ! [ -r /dev/input/mice ] ; then
1846 eerror "No mouse found - not starting GPM." ; eend 1
1848 einfo "Starting gpm in background."
1849 /etc/init.d/gpm start >>$DEBUG &
1850 # ( while [ ! -e /dev/psaux ]; do sleep 5; done; /etc/init.d/gpm start >>$DEBUG ) &
1859 if checkbootparam 'services' ; then
1860 SERVICE="$(getbootparam 'services' 2>>$DEBUG)"
1861 SERVICELIST=$(echo "$SERVICE" | sed 's/,/\\n/g')
1862 SERVICENL=$(echo "$SERVICE" | sed 's/,/ /g')
1863 einfo "Starting service(s) ${SERVICENL} in background."
1864 for service in $(echo -e $SERVICELIST) ; do
1865 /etc/init.d/${service} start >>$DEBUG &
1867 [ "$?" == "0" ] ; eend $?
1874 [ "$#" -eq 2 ] || ( echo "Error: wrong parameter for get_remote_file()" ; return 1 )
1875 SOURCE=$(eval echo "$1")
1878 wget --timeout=10 --dns-timeout=10 --connect-timeout=10 --tries=1 \
1879 --read-timeout=10 ${SOURCE} -O ${TARGET} && return 0 || return 1
1881 einfo "Trying to get ${WHITE}${TARGET}${NORMAL}"
1883 while ! getconfig && [[ "$counter" != 0 ]] ; do
1884 echo -n "Sleeping for 1 second and trying to get config again... "
1885 counter=$(( counter-1 ))
1886 echo "$counter tries left" ; sleep 1
1888 if [ -s "$TARGET" ] ; then
1889 einfo "Downloading was successfull." ; eend 0
1890 einfo "md5sum of ${WHITE}${TARGET}${NORMAL}: "
1891 md5sum ${TARGET} ; eend 0
1894 einfo "Sorry, could not fetch ${SOURCE}" ; eend 1
1902 if checkbootparam 'netconfig' ; then
1903 CONFIG="$(getbootparam 'netconfig' 2>>$DEBUG)"
1904 CONFIGFILE='/tmp/netconfig.grml'
1906 if get_remote_file ${CONFIG} ${CONFIGFILE} ; then
1907 cd / && einfo "Unpacking ${WHITE}${CONFIGFILE}${NORMAL}:" && /usr/bin/unp $CONFIGFILE $EXTRACTOPTIONS ; eend $?
1914 # {{{ remote scripts
1915 config_netscript() {
1916 if checkbootparam 'netscript' ; then
1917 CONFIG="$(getbootparam 'netscript' 2>>$DEBUG)"
1918 SCRIPTFILE='/tmp/netscript.grml'
1920 if get_remote_file ${CONFIG} ${SCRIPTFILE} ; then
1921 chmod +x ${SCRIPTFILE}
1922 einfo "Running ${WHITE}${SCRIPTFILE}${NORMAL}:" && ${SCRIPTFILE} ; eend $?
1930 config_blindsound(){
1931 if checkbootparam 'blind' ; then
1933 flitewrapper "welcome to the gremel system"
1940 if checkbootparam 'welcome' ; then
1941 flitewrapper "welcome to the gremel system"
1946 # {{{ fix/workaround for unionfs
1948 if [ -z "$INSTALLED" ]; then
1949 touch /var/cache/apt/*cache.bin
1954 # {{{ create all /mnt-directories
1956 ewarn "create_mnt_dirs is deprecated as grml-rebuildfstab does all we need."
1957 ewarn "Please set CONFIG_CREATE_MNT_DIRS='no' in /etc/grml/autoconfig" ; eend 0
1961 # {{{ start X window system via grml-x
1963 # make sure we start X only if startx is used *before* a nostartx option
1964 # so it's possible to disable automatic X startup using nostart
1965 if checkbootparam 'startx' && ! echo "$CMDLINE" | grep -q 'startx.*nostartx' ; then
1966 if [ -x $(which X) ] ; then
1967 if [ -z "$INSTALLED" ] ; then
1968 WINDOWMANAGER="$(getbootparam 'startx' 2>>$DEBUG)"
1969 if [ -z "$WINDOWMANAGER" ] ; then
1970 einfo "No window manager specified. Taking ${WHITE}wm-ng${NORMAL} as default." && eend 0
1971 WINDOWMANAGER="wm-ng"
1973 einfo "Window manager ${WHITE}${WINDOWMANAGER}${NORMAL} found as bootoption." && eend 0
1975 einfo "Changing to runlevel 5 for starting grml-x ${WINDOWMANAGER}. Just exit X windows system to get full featured consoles."
1976 config_userfstab || fstabuser='grml'
1977 cat>|/etc/init.d/xstartup<<EOF
1979 # su - $fstabuser -c 'grml-x "$WINDOWMANAGER"'
1980 sudo -u $fstabuser -i /usr/bin/grml-x $WINDOWMANAGER >>$DEBUG
1982 chmod 755 /etc/init.d/xstartup
1984 # adjust inittab for xstartup
1985 if grep -q '^6:' /etc/inittab ; then
1986 sed -i 's|^6:.*|6:2345:respawn:/bin/zsh --login -c "/etc/init.d/xstartup ; /bin/zsh"|' /etc/inittab
1987 else # just append tty6 to inittab if no definition is present:
1988 echo '6:2345:respawn:/bin/zsh --login -c "/etc/init.d/xstartup ; /bin/zsh"' >> /etc/inittab
1991 /sbin/telinit q ; eend $?
1993 if grep -q '^allowed_users=' /etc/X11/Xwrapper.config ; then
1994 sed -i 's/^allowed_users=.*/allowed_users=anybody/' /etc/X11/Xwrapper.config
1996 echo 'allowed_users=anybody' >> /etc/X11/Xwrapper.config
2000 eerror "We are not running in live mode - startx will not work, skipping it."
2001 eerror " -> Please use something like xdm, gdm or kdm for starting X on a harddisk system!" ; eend 1
2004 eerror "/usr/X11R6/bin/X is not present on this grml flavour."
2005 eerror " -> Boot parameter startx does not work therefore." ; eend 1
2011 # {{{ configuration framework
2013 if checkbootparam 'extract' ; then
2014 EXTRACT="$(getbootparam 'extract' 2>>$DEBUG)"
2015 EXTRACTOPTIONS="-- -x $EXTRACT"
2019 config_finddcsdir() {
2020 # - If no GRMLCFG partition is found and noautoconfig is _not_ given
2021 # on the command line, nothing is changed and the dcs files are
2022 # searched within the .iso, $dcs-dir is set to the root directory
2024 # - If a GRMLCFG partition is found, $dcs-dir is set to the root of
2025 # the GRMLCFG partition unless noautoconfig is set. If noautoconfig is
2026 # set, $dcs-dir is set to the root directory within the .iso.
2027 # - If myconfig=foo is set on the command line, $dcs-dir is set to
2028 # foo, even if a GRMLCFG partition is present.
2031 if checkbootparam 'noautoconfig' || checkbootparam 'forensic' ; then
2032 ewarn "Skipping running automount of device(s) labeled GRMLCFG as requested." ; eend 0
2034 if [ -z "$INSTALLED" ] ; then
2035 if checkbootparam 'myconfig' ; then
2036 DCSDEVICE="$(getbootparam 'myconfig' 2>>$DEBUG)"
2037 if [ -z "$DCSDEVICE" ]; then
2038 eerror "Error: No device for bootoption myconfig provided." ; eend 1
2039 fi # [ -z "$DCSDEVICE" ]
2040 elif checkvalue $CONFIG_MYCONFIG; then # checkbootparam myconfig
2041 einfo "Searching for device(s) labeled with GRMLCFG. (Disable this via boot option: noautoconfig)" ; eend 0
2043 # We do need the following fix so floppy disk is available to blkid in any case :-/
2044 if [ -r /dev/fd0 ] ; then
2045 einfo "Floppy device detected. Trying to access floppy disk."
2046 if timeout 4 dd if=/dev/fd0 of=/dev/null bs=512 count=1 >>$DEBUG 2>&1 ; then
2047 blkid /dev/fd0 >>$DEBUG 2>&1
2050 DCSDEVICE=$(blkid -t LABEL=GRMLCFG | head -1 | awk -F: '{print $1}')
2051 if [ -n "$DCSDEVICE" ]; then
2052 DCSMP="/mnt/grmlcfg"
2057 # if not specified/present then assume default:
2058 if [ -z "$DCSDEVICE" ]; then
2059 DCSDIR="/live/image"
2062 einfo "debs, config, scripts are read from $DCSDEVICE." ; eend 0
2063 DCSDIR="$(< /proc/mounts awk -v DCSDEV=$DCSDEVICE '{if ($1 == DCSDEV) { print $2 }}')"
2064 if [ -n "$DCSDIR" ]; then
2065 ewarn "$DCSDEVICE already mounted on $DCSDIR"; eend 0
2067 [ -d $DCSMP ] || mkdir $DCSMP
2068 umount $DCSMP >>$DEBUG 2>&1 # make sure it is not mounted
2069 mount -o ro -t auto $DCSDEVICE $DCSMP ; RC="$?"
2070 if [[ $RC == 0 ]]; then
2071 einfo "Successfully mounted $DCSDEVICE to $DCSMP (readonly)." ; eend 0
2073 eerror "Error: mounting $DCSDEVICE to $DCSMP (readonly) failed." ; eend 1
2082 if [ -n "$DCSDIR" -a "$DCSDIR" != "/live/image" ] ; then
2083 einfo "Debs, config, scripts (if present) will be read from $DCSDIR." ; eend 0
2084 elif checkbootparam 'debs' || checkbootparam 'config' || checkbootparam 'scripts'; then
2085 einfo "Debs, config, scripts will be read from the live image directly." ; eend 0
2091 if checkbootparam 'partconf' ; then
2092 MOUNTDEVICE="$(getbootparam 'partconf' 2>>$DEBUG)"
2093 if [ -n "$MOUNTDEVICE" ]; then
2094 [ -d /mnt/grml ] || mkdir /mnt/grml
2095 mount -o ro -t auto $MOUNTDEVICE /mnt/grml ; RC="$?"
2096 if [[ $RC == 0 ]]; then
2097 einfo "Successfully mounted $MOUNTDEVICE to /mnt/grml (readonly)." ; eend 0
2098 einfo "Copying files from $MOUNTDEVICE over grml system."
2099 for file in `cat /etc/grml/partconf` ; do
2100 [ -d /mnt/grml/$file ] && cp -a /mnt/grml/${file}* ${file} && echo "copied: $file"
2101 [ -f /mnt/grml/$file ] && cp -a /mnt/grml/${file} ${file} && echo "copied: $file"
2104 einfo "Could not mount $MOUNTDEVICE to /mnt/grml - sorry." ; eend 1
2105 fi # mount $MOUNTDEVICE
2106 grep -q '/mnt/grml' /proc/mounts && umount /mnt/grml
2108 einfo "Sorry, no device for bootoption partconf provided. Skipping." ; eend 1
2109 fi # [ -n "$MOUNTDEVICE" ]
2114 # {{{ /cdrom/.*-options
2116 if checkbootparam 'debs' ; then
2117 DEBS="$(getbootparam 'debs' 2>>$DEBUG)"
2118 if ! echo $DEBS | grep -q '/'; then
2119 # backwards compatibility: if no path is given get debs from debs/
2122 einfo "Tring to install debian package(s) ${DEBS}"
2123 DEBS="$(eval echo ${DCSDIR}/$DEBS)"
2124 dpkg -i $DEBS ; eend $?
2129 if checkbootparam 'scripts' || [ "$DCSMP" = "/mnt/grmlcfg" ]; then
2130 SCRIPTS="$(getbootparam 'scripts' 2>>$DEBUG)"
2131 if [ -d ${DCSDIR}/scripts ] && [ -z "$SCRIPTS" ]; then
2132 SCRIPTS="$(cd ${DCSDIR}/scripts; /bin/ls -1d [Gg][Rr][Mm][Ll].[Ss][Hh] 2>>$DEBUG)"
2134 if ! echo $SCRIPTS | grep -q '/'; then
2135 # backwards compatibility: if no path is given get scripts from scripts/
2136 SCRIPTS="scripts/$SCRIPTS"
2138 if [ "$DCSMP" = "/mnt/grmlcfg" ]; then
2139 # we are executing from a GRMLCFG labeled fs
2140 # kick everything we have done before and start over
2141 SCRIPTS="$(cd ${DCSDIR}; /bin/ls -1d [Gg][Rr][Mm][Ll].[Ss][Hh] 2>>$DEBUG)"
2143 if [ -n "$SCRIPTS" ]; then
2144 SCRIPTS="${DCSDIR}/$SCRIPTS"
2145 if [ "$DCSMP" = "/mnt/grmlcfg" ]; then
2146 einfo "Trying to execute ${SCRIPTS}"
2148 elif [ -d "$SCRIPTS" ]; then
2149 einfo "Bootparameter scripts found. Trying to execute from directory ${SCRIPTS}:"
2152 einfo "Bootparameter scripts found. Trying to execute ${SCRIPTS}:"
2160 if checkbootparam 'config' || [ "$DCSMP" = "/mnt/grmlcfg" ]; then
2161 CONFIG="$(getbootparam 'config' 2>>$DEBUG)"
2162 if [ -z "$CONFIG" ]; then
2163 CONFIG="$(cd ${DCSDIR}; ls -1d [Cc][Oo][Nn][Ff][Ii][Gg].[Tt][Bb][Zz] 2>>$DEBUG)"
2165 if [ -n "$CONFIG" ]; then
2166 if [ -d "${DCSDIR}/${CONFIG}" ] ; then
2167 einfo "Taking configuration from directory ${DCSDIR}/${CONFIG}"
2169 cp -a ${DCSDIR}/${CONFIG}/* /
2170 elif [ -f "${DCSDIR}/${CONFIG}" ]; then
2171 einfo "Extracting configuration from file ${DCSDIR}/${CONFIG}"
2174 unp ${DCSDIR}/${CONFIG} $EXTRACTOPTIONS ; eend $?
2176 ewarn "Sorry, could not find configuration file or directory ${DCSDIR}/${FILENAME}." ; eend 1
2180 # umount $DCSMP if it was mounted by finddcsdir
2181 # this doesn't really belong here
2182 grep -q '$DCSMP' /proc/mounts && umount $DCSMP
2188 if checkbootparam 'mypath' ; then
2189 MY_PATH="$(getbootparam 'mypath' 2>>$DEBUG)"
2190 einfo "Bootparameter mypath found, adding ${MY_PATH} to /etc/grml/my_path"
2191 touch /etc/grml/my_path
2192 chmod 644 /etc/grml/my_path
2193 # make sure the directories exist:
2195 for i in $(echo $MY_PATH | sed 's/:/\n/g') ; do
2196 if ! [ -d "$i" ] ; then
2197 einfo "Creating directory $i"
2198 mkdir -p "$i" ; eend $?
2201 grep -q "${MY_PATH}" /etc/grml/my_path || echo "${MY_PATH}" >> /etc/grml/my_path ; eend $?
2209 if checkbootparam 'distcc' ; then
2210 OPTIONS="$(getbootparam 'distcc' 2>>$DEBUG)"
2211 if [ -n "$OPTIONS" ]; then
2214 if [ -n "$OPTIONS" ]; then
2215 NET="${OPTIONS%%,*}"
2217 if [ -n "$R" -a "$R" != "$OPTIONS" ]; then
2219 INTERFACE="${OPTIONS%%,*}"
2224 CONFIG=/etc/default/distcc
2225 sed -i "s#^STARTDISTCC=.*#STARTDISTCC=YES#" $CONFIG
2226 sed -i "s#^ALLOWEDNETS=.*#ALLOWEDNETS=$NET#" $CONFIG
2228 if [ -n "$INTERFACE" ] ; then
2229 IP=$(LANG=C ifconfig $INTERFACE | gawk -F: /"inet addr"/'{print $2}' | gawk '{print $1}')
2232 while [ -z "$IP" ] && [[ "$counter" != 0 ]] ; do
2233 counter=$(( counter-1 ))
2234 ewarn "No ip address for $INTERFACE found. Sleeping for 3 seconds. $counter tries left."
2236 IP=$(LANG=C ifconfig $INTERFACE | gawk -F: /"inet addr"/'{print $2}' | gawk '{print $1}')
2240 if [ -n "$IP" ] ; then
2241 sed -i "s#^LISTENER=.*#LISTENER=$IP#" $CONFIG
2243 einfo "Bootoption distcc found. Preparing setup for distcc daemon."
2245 id distccd >/dev/null 2>&1 || \
2247 einfo "Creating distcc user" ; \
2248 adduser --quiet --system --ingroup nogroup --home / --no-create-home distccd ; eend $?
2251 einfo "Starting distcc for network ${NET}, listening on ${IP}."
2252 /etc/init.d/distcc start >/dev/null ; eend $?
2255 eerror "No ip address for $INTERFACE found. distcc can not be used without it." ; eend 1
2259 if checkbootparam 'gcc'; then
2260 GCC="$(getbootparam 'gcc' 2>>$DEBUG)"
2262 einfo "Pointing /usr/bin/gcc to /usr/bin/gcc-${GCC}."
2265 ln -s /usr/bin/gcc-${GCC} /usr/bin/gcc ; eend $?
2268 if checkbootparam 'gpp'; then
2269 GPP="$(getbootparam 'gpp' 2>>$DEBUG)"
2271 einfo "Pointing /usr/bin/g++ to /usr/bin/g++-${GPP}."
2272 if [ -x /usr/bin/g++-${GPP} ] ; then
2274 ln -s /usr/bin/g++-${GPP} /usr/bin/g++ ; eend $?
2276 einfo "Pointing /usr/bin/cpp to /usr/bin/cpp-${GPP}."
2277 if [ -x /usr/bin/cpp-${GPP} ] ; then
2279 ln -s /usr/bin/cpp-${GPP} /usr/bin/cpp ; eend $?
2288 # Notice: use it only on live-cd system, if running from harddisk please
2289 # add modules to /etc/modules and activate /etc/init.d/module-init-tools
2290 # in /etc/runlevel.conf
2292 MODULES_FILE=/etc/grml/modules
2293 if checkbootparam 'nomodules' ; then
2294 ewarn "Skipping loading of modules defined in ${MODULES_FILE} as requested." ; eend 0
2295 elif [ -z "$INSTALLED" ]; then
2296 if [ -r $MODULES_FILE ] ; then
2297 einfo "Loading modules specified in ${MODULES_FILE}:"
2299 grep '^[^#]' $MODULES_FILE | \
2300 while read module args; do
2301 [ "$module" ] || continue
2303 modprobe $module $args ; eend $?
2307 ewarn "File $MODULES_FILE does not exist. Skipping loading of specific modules." ; eend 1
2314 config_915resolution(){
2315 if checkbootparam '915resolution' ; then
2316 OPTIONS="$(getbootparam '915resolution' 2>>$DEBUG)"
2317 if [ -x /usr/sbin/915resolution ]; then
2322 if [ -n "$OPTIONS" ]; then
2324 MODE="${OPTIONS%%,*}"
2326 if [ -n "$R" -a "$R" != "$OPTIONS" ]; then
2328 XRESO="${OPTIONS%%,*}"
2330 if [ -n "$R" -a "$R" != "$OPTIONS" ]; then
2332 YRESO="${OPTIONS%%,*}"
2337 einfo "Running 915resolution with options ${MODE} ${XRESO} ${YRESO}."
2338 [ -n "$MODE" ] && [ -n "$XRESO" ] && [ -n "$YRESO" ] && ( sh -c "$CMD $MODE $XRESO $YRESO" & )
2347 [ -n "$INSTALLED" ] && return 0
2349 # notice: checkbootparam "forensic" is just for users who don't know how to really use the bootoption
2350 if checkbootparam 'noraid' || checkbootparam 'noswraid' || \
2351 checkbootparam 'forensic' || checkbootparam 'raid=noautodetect' ; then
2352 ewarn "Skipping SW-RAID code as requested on boot commandline." ; eend 0
2354 if ! [ -x /sbin/mdadm ] ; then
2355 eerror "mdadm not available, can not execute it." ; eend 1
2358 # if ! egrep -qv '^(MAILADDR.*|#.*|)$' /etc/mdadm/mdadm.conf 2>>$DEBUG ; then
2359 # find out whether we have a valid configuration file already
2360 if ! grep -q ARRAY /etc/mdadm/mdadm.conf 2>>$DEBUG ; then
2361 einfo "Creating /etc/mdadm/mdadm.conf for use with mdadm."
2362 [ -r /etc/mdadm/mdadm.conf ] && mv /etc/mdadm/mdadm.conf /etc/mdadm/mdadm.conf.old
2363 MDADM_MAILADDR__='root' /usr/share/mdadm/mkconf > /etc/mdadm/mdadm.conf ; eend $?
2365 ewarn "/etc/mdadm/mdadm.conf looks like a configured mdadm setup, will not touch it." ; eend 0
2368 if ! checkbootparam 'swraid' ; then
2370 einfo "Just run 'Start mdadm-raid' to assemble md arrays or boot using 'swraid' as bootoption for autostart."
2373 einfo "Bootoption swraid found. Searching for software RAID arrays:"
2378 for line in $(mdadm --assemble --scan --auto=yes --symlink=no 2>&1) ; do
2380 *'No arrays found'*)
2381 ewarn "$line" ; eend 0
2384 einfo "$line" ; eend 0
2391 if [ -r /proc/mdstat ] ; then
2393 MDSTAT=$(grep '^md[0-9]' /proc/mdstat)
2394 if [ -z "$MDSTAT" ] ; then
2395 ewarn "No active arrays found" ; eend 0
2400 for line in $(grep '^md[0-9]' /proc/mdstat) ; do
2401 einfo "active arrays: $line" ; eend 0
2407 fi # bootoption swraid
2409 fi # is /sbin/mdadm executable?
2410 fi # check for bootoptions
2416 [ -n "$INSTALLED" ] && return 0
2418 if checkbootparam 'nodmraid' ; then
2419 ewarn "Skipping dmraid code as requested on boot commandline." ; eend 0
2423 if ! [ -x /sbin/dmraid ] ; then
2424 eerror "dmraid not available, can not execute it." ; eend 1
2429 # usage: dmraid_wrapper <dmraid_option>
2430 [ -n "$1" ] || return 1
2437 for line in $(dmraid $1 ; echo errcode:$?); do
2440 einfo "No active dmraid devices found" ; eend 0
2459 if checkbootparam 'dmraid' ; then
2460 local ACTION="$(getbootparam 'dmraid' 2>>$DEBUG)"
2461 if [ "$ACTION" = "off" ] ; then
2462 # Deactivates all active software RAID sets:
2463 einfo "Deactivating present dmraid sets (as requested via dmraid=off):"
2466 # Activate all software RAID sets discovered:
2467 einfo "Activating present dmraid sets (as requested via dmraid):"
2474 # by default (no special bootoptions) discover all software RAID devices:
2475 einfo "Searching for any present dmraid sets:"
2480 # {{{ LVM (Logical Volumes)
2482 [ -n "$INSTALLED" ] && return 0
2484 if checkbootparam 'nolvm' ; then
2485 ewarn "Skipping LVM code as requested on boot commandline." ; eend 0
2487 # Debian etch provides /etc/init.d/lvm only, newer suites provide /etc/init.d/lvm2
2488 if ! [ -x /sbin/lvm -a -x /sbin/lvdisplay ] || ! [ -x /etc/init.d/lvm2 -o -x /etc/init.d/lvm ] ; then
2489 eerror "LVM not available, can not execute it." ; eend 1
2491 if lvdisplay 2>&1 | grep -v 'No volume groups found' >/dev/null 2>&1 ; then
2492 einfo "You seem to have logical volumes (LVM) on your system."
2494 einfo "Just run 'Start lvm2' to activate them or boot using 'lvm' as bootoption for autostart."
2496 if checkbootparam 'lvm' ; then
2497 einfo "Bootoption LVM found. Searching for logical volumes:"
2498 /etc/init.d/lvm2 start ; eend $?
2502 fi # check for lvm binary
2503 fi # check for bootoption nolvm
2507 # {{{ debnet: setup network based on an existing one found on a partition
2509 if checkbootparam 'debnet' ; then
2510 iszsh && setopt shwordsplit
2511 DEVICES="$(< /proc/partitions tail -n +3 | awk '{print "/dev/"$4}' | tr "\n" " ")"
2512 DEVICES="$DEVICES $(ls /dev/mapper/*)"
2515 einfo "Bootoption 'debnet' found. Searching for Debian network configuration: "
2517 if ! mount | grep '/mnt ' >/dev/null 2>&1 ; then
2518 for i in $DEVICES; do
2519 if mount -o ro -t auto "$i" /mnt >/dev/null 2>&1; then
2520 einfo "Scanning on $i"
2521 if [ -f /mnt/etc/network/interfaces ]; then
2522 einfo "/etc/network/interfaces found on ${i}" ; eend 0
2530 if [ -n "$FOUND_DEBNET" ]; then
2531 einfo "Stopping network."
2532 pump -k >/dev/null 2>&1
2533 /etc/init.d/networking stop >/dev/null 2>&1 ; eend $?
2534 einfo "Copying Debian network configuration from $FOUND_DEBNET to running system."
2535 rm -rf /etc/network/run
2536 cp -a /mnt/etc/network /etc
2537 rm -rf /etc/network/run
2538 mkdir /etc/network/run
2539 umount /mnt ; eend $?
2540 einfo "Starting network."
2541 invoke-rc.d networking start ; eend $?
2543 eerror "/etc/network/interfaces not found." ; eend 1
2547 eerror "Error: /mnt already mounted." ; eend 1
2553 # {{{ check for broken ipw3945 driver which causes problems (especially on hd install)
2555 if grep -q ipw3945 /proc/modules ; then
2556 if ! iwconfig 2>/dev/null| grep -qe 'IEEE 802' -qe 'unassociated' ; then
2557 ewarn "Broken ipw3945 network interface found, reloading module."
2566 # {{{ disable console blanking
2568 if checkbootparam 'noblank' ; then
2569 einfo "Bootoption noblank found. Disabling monitor blanking."
2570 setterm -blank 0 ; eend $?
2575 # {{{ tohd= bootoption
2578 if checkbootparam 'tohd' ; then
2579 local TARGET="$(getbootparam 'tohd' 2>>$DEBUG)"
2580 if [ -z "$TARGET" ] ; then
2581 eerror "Error: tohd specified without any partition, can not continue." ; eend 1
2582 eerror "Please use something like tohd=/dev/sda9." ; eend 1
2586 if ! [ -b "$TARGET" ] ; then
2587 eerror "Error: $TARGET is not a valid block device, sorry." ; eend 1
2591 if grep -q $TARGET /proc/mounts ; then
2592 eerror "$TARGET already mounted, skipping execution of tohd therefore."
2597 local MOUNTDIR=$(mktemp -d)
2599 if mount -o rw "$TARGET" "$MOUNTDIR" ; then
2600 einfo "Copyring live system to $TARGET - this might take a while"
2601 rsync -a --progress /live/image/live $MOUNTDIR
2605 einfo "Booting with \"grml bootfrom=$TARGET\" should work now." ; eend 0
2607 eerror "Error when trying to mount $TARGET, sorry."; eend 1
2616 # {{{ grml2hd: automatic installation
2619 if checkbootparam "BOOT_IMAGE=grml2hd" ; then
2621 if checkbootparam 'user' ; then
2623 NEWUSER="$(getbootparam 'user' 2>>$DEBUG)"
2624 sed -i "s/^NEWUSER=.*/NEWUSER=$NEWUSER/" /etc/grml2hd/config || export GRML2HD_FAIL=1
2627 if checkbootparam 'filesystem' ; then
2629 FILESYSTEM="$(getbootparam 'filesystem' 2>>$DEBUG)"
2630 sed -i "s/^FILESYSTEM=.*/FILESYSTEM=$FILESYSTEM/" /etc/grml2hd/config || export GRML2HD_FAIL=1
2633 if checkbootparam 'partition' ; then
2635 PARTITION="$(getbootparam 'partition' 2>>$DEBUG)"
2636 # notice: the following checks whether the given partition is available, if not the skip
2637 # execution of grml2hd as it might result in data loss...
2638 if [ -r $PARTITION ] ; then
2639 sed -i "s#^PARTITION=.*#PARTITION=$PARTITION#" /etc/grml2hd/config || export GRML2HD_FAIL=1
2641 ewarn "Partition $PARTITION does not exist. Skipping execution of grml2hd therefore." ; eend 1
2645 if checkbootparam 'mbr' ; then
2647 BOOT_PARTITION="$(getbootparam 'mbr' 2>>$DEBUG)"
2648 sed -i "s#^BOOT_PARTITION=.*#BOOT_PARTITION=$BOOT_PARTITION#" /etc/grml2hd/config || export GRML2HD_FAIL=1
2651 cat>|/usr/bin/grml2hd_noninteractive<<EOF
2653 GRML2HD_NONINTERACTIVE='yes' grml2hd
2656 chmod 755 /usr/bin/grml2hd_noninteractive
2657 einfo "Bootoption grml2hd found. Running automatic installation via grml2hd using /etc/grml2hd/config." && eend 0
2658 if [ -z "$GRML2HD_FAIL" ] ; then
2659 screen /usr/bin/grml2hd_noninteractive ; einfo "Invoking a shell, just exit to continue booting..." ; /bin/zsh
2661 ewarn "There was an error adjusting /etc/grml2hd/config. Skipping execution of grml2hd for security reasons." ; eend 1
2664 fi # if checkbootparam "BOOT_IMAGE=grml2hd ...
2668 # {{{ debootstrap: automatic installation
2669 config_debootstrap(){
2671 if checkbootparam "BOOT_IMAGE=debian2hd" ; then
2673 einfo "Bootoption debian2hd found. Setting up environment for automatic installation via grml-debootstrap." ; eend 0
2675 if ! [ -x /usr/sbin/grml-debootstrap ] ; then
2677 eerror "Bootoption debian2hd found, but grml-debootstrap is not available." ; eend 1
2682 if checkbootparam 'target' ; then
2684 TARGET="$(getbootparam 'target' 2>>$DEBUG)"
2685 # notice: the following checks whether the given partition is available, if not the skip
2686 # execution of grml-debootstrap as it might result in data loss...
2687 if ! [ -r "$TARGET" ] ; then
2688 eerror "Target $TARGET does not exist. Skipping execution of grml-debootstrap therefore." ; eend 1
2692 eerror "No bootoption named target found, can not continue execution of grml-debootstrap." ; eend 1
2697 if checkbootparam 'grub' ; then
2699 GRUB="$(getbootparam 'grub' 2>>$DEBUG)"
2702 if checkbootparam 'groot' ; then
2704 GROOT="$(getbootparam 'groot' 2>>$DEBUG)"
2707 if checkbootparam 'release' ; then
2709 RELEASE="$(getbootparam 'release' 2>>$DEBUG)"
2712 if checkbootparam 'mirror' ; then
2714 MIRROR="$(getbootparam 'mirror' 2>>$DEBUG)"
2717 if checkbootparam 'boot_append' ; then
2719 BOOT_APPEND="$(getbootparam 'boot_append' 2>>$DEBUG)"
2722 if checkbootparam 'password' ; then
2724 PASSWORD="$(getbootparam 'password' 2>>$DEBUG)"
2727 # now check which options are available
2728 if [ -n "TARGET" ] ; then
2729 TARGETCMD="--target $TARGET"
2733 eerror "Target not set via bootoption. Skipping execution of grml-debootstrap therefore."; eend 1
2737 [ -n "$GRUB" ] && GRUBCMD="--grub $GRUB" || GRUBCMD=''
2738 [ -n "$GROOT" ] && GROOTCMD="--groot $GROOT" || GROOTCMD=''
2739 [ -n "$RELEASE" ] && RELEASECMD="--release $RELEASE" || RELEASECMD=''
2740 [ -n "$MIRROR" ] && MIRRORCMD="--mirror $MIRROR" || MIRRORCMD=''
2741 [ -n "$PASSWORD" ] && PASSWORDCMD="--password $PASSWORD" || PASSWORDCMD=''
2742 [ -n "$BOOT_APPEND" ] && BOOT_APPEND="--boot_append $BOOT_APPEND" || BOOT_APPEND=''
2744 # and finally write script and execute it
2745 cat>|/usr/bin/grml-debootstrap_noninteractive<<EOF
2747 AUTOINSTALL='yes' grml-debootstrap $TARGETCMD $GRUBCMD $GROOTCMD $RELEASECMD $MIRRORCMD $PASSWORDCMD $BOOT_APPEND
2750 chmod 750 /usr/bin/grml-debootstrap_noninteractive
2752 screen /usr/bin/grml-debootstrap_noninteractive
2753 einfo "Invoking a shell, just exit to continue booting..."
2756 fi # checkbootparam "BOOT_IMAGE=debian2hd
2760 # {{{ Support customization
2762 if checkbootparam 'distri'; then
2763 DISTRI="$(getbootparam 'distri' 2>>$DEBUG)"
2764 if [ -r "${LIVECD_PATH}"/desktop/"$DISTRI".jpg ] ; then
2765 [ -n "$BOOTDEBUG" ] && einfo "Debug: bootoption distri found and file ${LIVECD_PATH}/desktop/${DISTRI} present" && eend 0
2766 # make sure the desktop.jpg file is not a symlink, so copying does not file then
2767 [ -L /usr/share/grml/desktop.jpg ] && rm /usr/share/grml/desktop.jpg
2768 cp "${LIVECD_PATH}"/desktop/"$DISTRI".jpg /usr/share/grml/desktop.jpg
2774 ### {{{ backwards compatible stuff
2775 config_environment(){
2776 ewarn "config_environment is deprecated. Please set CONFIG_ENVIRONMENT in /etc/grml/autoconfig to 'no'." ; eend 0
2779 ewarn "config_keyboard is deprecated. Please set CONFIG_KEYBOARD in /etc/grml/autoconfig to 'no'." ; eend 0
2783 ## END OF FILE #################################################################
2784 # vim:foldmethod=marker expandtab ai ft=zsh shiftwidth=3