X-Git-Url: https://git.grml.org/?p=grml-autoconfig.git;a=blobdiff_plain;f=autoconfig.functions;h=5442b8c841dcdf5bf236d8ae99f7257af291d5e5;hp=44034e7df8c030965c642cbc52f713999d6b7f43;hb=0ef13567e419e2ed045200a313d4d23ba8e13332;hpb=04397dce21be5642ea52a49c3c072ce73d290cf1 diff --git a/autoconfig.functions b/autoconfig.functions index 44034e7..5442b8c 100755 --- a/autoconfig.functions +++ b/autoconfig.functions @@ -4,7 +4,7 @@ # Authors: grml-team (grml.org), (c) Klaus Knopper , (c) Michael Prokop # Bug-Reports: see http://grml.org/bugs/ # License: This file is licensed under the GPL v2. -# Latest change: Fre Apr 13 12:49:52 CEST 2007 [mika] +# Latest change: Mon Jän 14 21:34:16 CET 2008 [mika] ################################################################################ # {{{ path, variables, signals, umask, zsh @@ -96,7 +96,7 @@ CMDLINE="$(cat /proc/cmdline)" # {{{ Check if we are running from the grml-CD or HD INSTALLED="" -[ -e /GRML/etc/grml_cd ] || INSTALLED="yes" +[ -e /etc/grml_cd ] || INSTALLED="yes" # testcd TESTCD="" @@ -157,11 +157,6 @@ fi } # }}} -# {{{ Check if we are in interactive startup mode -INTERACTIVE="" -stringinstring "BOOT_IMAGE=expert " "$CMDLINE" && INTERACTIVE="yes" -# }}} - # {{{ set firmware timeout via bootparam config_fwtimeout(){ if checkbootparam fwtimeout ; then @@ -262,10 +257,12 @@ config_language(){ # write keyboard related variables to file for later use [ -d /etc/sysconfig ] || mkdir /etc/sysconfig - echo "KEYTABLE=\"$KEYTABLE\"" > /etc/sysconfig/keyboard - echo "XKEYBOARD=\"$XKEYBOARD\"" >> /etc/sysconfig/keyboard - echo "KDEKEYBOARD=\"$KDEKEYBOARD\"" >> /etc/sysconfig/keyboard - echo "KDEKEYBOARDS=\"$KDEKEYBOARDS\"" >> /etc/sysconfig/keyboard + if ! [ -e /etc/sysconfig/keyboard ] ; then + echo "KEYTABLE=\"$KEYTABLE\"" > /etc/sysconfig/keyboard + echo "XKEYBOARD=\"$XKEYBOARD\"" >> /etc/sysconfig/keyboard + echo "KDEKEYBOARD=\"$KDEKEYBOARD\"" >> /etc/sysconfig/keyboard + echo "KDEKEYBOARDS=\"$KDEKEYBOARDS\"" >> /etc/sysconfig/keyboard + fi fi [ -r /etc/sysconfig/keyboard ] && . /etc/sysconfig/keyboard @@ -273,39 +270,44 @@ config_language(){ # activate unicode console if running within utf8 environment if [ -r /etc/default/locale ] ; then if grep -q "LANG=.*UTF" /etc/default/locale ; then - if checkgrmlsmall && [ -z "$INSTALLED" ] ; then - ewarn "Not runnning unicode_start: grml-small with reduced language support detected." ; eend 0 - else - einfo "Setting up unicode environment." - unicode_start ; eend $? - fi + einfo "Setting up unicode environment." + unicode_start 2>>$DEBUG ; eend $? fi fi # Set default keyboard before interactive setup if [ -n "$KEYTABLE" ] ; then - einfo "Running loadkeys for ${WHITE}${KEYTABLE}${NORMAL} in background" - loadkeys -q $KEYTABLE & - eend $? + einfo "Running loadkeys for ${WHITE}${KEYTABLE}${NORMAL} in background" + loadkeys -q $KEYTABLE & + eend $? fi # we have to set up all consoles, therefore loop it over all ttys: - NUM_CONSOLES=`fgconsole --next-available` - NUM_CONSOLES=`expr ${NUM_CONSOLES} - 1` + NUM_CONSOLES=$(fgconsole --next-available) + NUM_CONSOLES=$(expr ${NUM_CONSOLES} - 1) [ ${NUM_CONSOLES} -eq 1 ] && NUM_CONSOLES=6 + CUR_CONSOLE=$(fgconsole) + if [ -n "$CHARMAP" ] ; then einfo "Running consolechars for ${CHARMAP}" for vc in `seq 0 ${NUM_CONSOLES}` ; do consolechars --tty=/dev/tty${vc} -m ${CHARMAP} ; RC=$? done + [ -n "$CUR_CONSOLE" ] && chvt $CUR_CONSOLE eend $RC fi - if [ -n "$CONSOLEFONT" ] ; then - einfo "Running consolechars using ${CONSOLEFONT}" - for vc in `seq 0 ${NUM_CONSOLES}` ; do - consolechars --tty=/dev/tty${vc} -f $CONSOLEFONT || consolechars --tty=/dev/tty${vc} -d - done - eend $? + + if checkbootparam noconsolefont ; then + ewarn "Skipping setting console font as requested on boot commandline." ; eend 0 + else + if [ -n "$CONSOLEFONT" ] ; then + einfo "Running consolechars using ${CONSOLEFONT}" + for vc in `seq 0 ${NUM_CONSOLES}` ; do + consolechars --tty=/dev/tty${vc} -f $CONSOLEFONT ; RC=$? + done + [ -n "$CUR_CONSOLE" ] && chvt $CUR_CONSOLE + eend $? + fi fi eoutdent @@ -393,12 +395,17 @@ if checkbootparam novmware ; then else if [ -z "$INSTALLED" ] ; then if vmware-detect || stringinstring "BOOT_IMAGE=vmware " "$CMDLINE" ; then - if ! checkbootparam qemu ; then + if ! checkbootparam qemu ; then if [ -r /etc/X11/xorg.conf.vmware ] ; then einfo "VMware: Copying /etc/X11/xorg.conf.vmware to /etc/X11/xorg.conf" cp /etc/X11/xorg.conf.vmware /etc/X11/xorg.conf ; eend $? fi fi + elif [ -r /proc/acpi/battery/BAT0/info -a -r /etc/X11/xorg.conf.virtualbox ] ; then + if grep -q 'OEM info: innotek' /proc/acpi/battery/BAT0/info ; then + einfo 'Virtual Box: Copying /etc/X11/xorg.conf.virtualbox to /etc/X11/xorg.conf' + cp /etc/X11/xorg.conf.virtualbox /etc/X11/xorg.conf ; eend $? + fi fi fi fi @@ -433,22 +440,17 @@ fi } # }}} -# update_progress {{{ -update_progress(){ - # be sure we are non-blocking - (echo "$1" > /etc/sysconfig/progress) & -} -# }}} - # {{{ timezone config_timezone(){ # don't touch the files if running from harddisk: if [ -z "$INSTALLED" ]; then - einfo "Setting timezone." - KTZ="$(getbootparam tz 2>>$DEBUG)" - [ -f "/usr/share/zoneinfo/$KTZ" ] && TZ="$KTZ" - rm -f /etc/localtime - cp "/usr/share/zoneinfo/$TZ" /etc/localtime && eend 0 + KTZ="$(getbootparam tz 2>>$DEBUG)" + if [ -n "$KTZ" ] ; then + einfo "Setting timezone." + [ -f "/usr/share/zoneinfo/$KTZ" ] && TZ="$KTZ" + rm -f /etc/localtime + cp "/usr/share/zoneinfo/$TZ" /etc/localtime ; eend $? + fi fi } # }}} @@ -588,21 +590,33 @@ config_fix_passwd(){ # {{{ CD Checker config_testcd(){ if [ -n "$TESTCD" ]; then - einfo "Checking CD data integrity as requested by '${WHITE}testcd${NORMAL}' boot option." - einfo "Reading files and checking against GRML/md5sums, this may take a while..." - echo -n "${RED}" - ( cd /cdrom/GRML/ ; rm -f /tmp/md5sum.log ; md5sum -c md5sums 2>&1 | tee /tmp/md5sum.log ) - if [ "$?" = "0" ]; then - echo " ${GREEN}Everything looks OK${NORMAL}" - else - echo "${RED} *** CHECKSUM FAILED FOR THESE FILES: ***" - egrep -v '(^md5sum:|OK$)' /tmp/md5sum.log - echo "${RED} *** DATA ON YOUR CD MEDIUM IS POSSIBLY INCOMPLETE OR DAMAGED, ***${NORMAL}" - echo "${RED} *** OR YOUR COMPUTER HAS BAD RAM. ***${NORMAL}" - echo -n "${CYAN}Hit return to contine, or press the reset button to quit.${NORMAL} " - read a - fi - eend 0 + einfo "Checking CD data integrity as requested by '${WHITE}testcd${NORMAL}' boot option." + einfo "Reading files and checking against GRML/md5sums, this may take a while..." + echo -n "${RED}" + + # /linuxrc grml version: + [ -d /cdrom/GRML ] && TESTCD_PATH=/cdrom/GRML + # live-initramfs version: + [ -d /live/image/GRML ] && TESTCD_PATH=/live/image/GRML + + if [ -n "$TESTCD_PATH" ] ; then + ( cd "$TESTCD_PATH" ; rm -f /tmp/md5sum.log ; md5sum -c md5sums 2>&1 | tee /tmp/md5sum.log ; RC=$? ) + else + echo "${RED} *** Error: Could not find md5sum file. ***" + fi + + if [ "$RC" = "0" ]; then + einfo "Everything looks OK" ; eend 0 + else + eerror 'Checksum failed for theses files:' ; eend 1 + egrep -v '(^md5sum:|OK$)' /tmp/md5sum.log + eerror 'Data on the grml medium is possibly incomplete/damaged or...' + eerror '... RAM of your computer is broken.' ; eend 1 + einfon "Hit return to continue, or press the reset button to quit." + read a + fi + + eend 0 fi } # }}} @@ -694,18 +708,20 @@ if checkbootparam "blacklist" ; then einfo "Bootoption blacklist found." BLACK="$(getbootparam 'blacklist' 2>>$DEBUG)" if [ -n "$BLACK" ] ; then - einfo "Blacklisting module ${BLACK} via /etc/modprobe.d/grml." - echo "# begin entry generated by config_blacklist of grml-autoconfig" >> /etc/modprobe.d/grml - echo "blacklist $BLACK" >> /etc/modprobe.d/grml - echo "alias $BLACK off" >> /etc/modprobe.d/grml - echo "# end entry generated by config_blacklist of grml-autoconfig" >> /etc/modprobe.d/grml ; eend $? + for module in $(echo ${BLACK//,/ }) ; do + einfo "Blacklisting module ${module} via /etc/modprobe.d/grml." + echo "# begin entry generated by config_blacklist of grml-autoconfig" >> /etc/modprobe.d/grml + echo "blacklist $module" >> /etc/modprobe.d/grml + echo "alias $module off" >> /etc/modprobe.d/grml + echo "# end entry generated by config_blacklist of grml-autoconfig" >> /etc/modprobe.d/grml ; eend $? + done else - eerror "No given module for blacklist found. Blacklisting will not work therefor." + eerror "No given module for blacklist found. Blacklisting will not work therefore." fi else - ewarn "Backlisting via bootoption does not work on harddisk installations." ; eend 1 + ewarn "Backlisting via bootoption is not intended for use on harddisk installations." ; eend 1 eindent - einfo "Please blacklist the module(s) via /etc/modprobe.d/blacklist." + einfo "Please blacklist the module(s) manually using the 'blacklist' script." eoutdent fi fi @@ -716,9 +732,11 @@ fi config_acpi_apm(){ if [ -d /proc/acpi ]; then if checkbootparam "noacpi"; then - ewarn "Skipping ACPI Bios detection as requested on boot commandline." ; eend 0 + ewarn "Skipping ACPI Bios detection as requested via noacpi on boot commandline." ; eend 0 + elif checkbootparam "nogrmlacpi" ; then + ewarn "Skipping ACPI Bios detection as requested via nogrmlacpi on boot commandline." ; eend 0 else - einfo "ACPI Bios found, activating modules: " + einfo "ACPI Bios found, activating modules (disable via bootoption noacpi / nogrmlacpi): " eindent found="" for a in /lib/modules/$KERNEL/kernel/drivers/acpi/*; do @@ -735,10 +753,10 @@ if [ -d /proc/acpi ]; then else ewarn "(none)" ; eend 1 fi - if ! [ -S /var/run/acpid.socket ] ; then + if ! ps x | grep -q /usr/sbin/acpid ; then if ! [ -r /var/run/dbus/pid ] ; then einfo "Starting acpi daemon." - /etc/init.d/acpid start >>$DEBUG ; eend $? + /etc/init.d/acpid start 1>>$DEBUG 2>&1 ; eend $? else eerror "acpid error: it seems you are running d-bus/hal, but acpid needs to be started before d-bus." eerror "Solution: please activate acpid via /etc/runlevel.conf" @@ -866,24 +884,8 @@ fi # {{{ Interactive configuration config_interactive(){ -if [ -n "$INTERACTIVE" ] ; then -einfo "Entering interactive configuration second stage." - - echo " ${GREEN}Your console keyboard defaults to: ${MAGENTA}${KEYTABLE}" - echo -n "${CYAN}Do you want to (re)configure your console keyboard?${NORMAL} [Y/n] " - read a - [ "$a" != "n" ] && /usr/sbin/dpkg-reconfigure console-data ; eend $? - - echo -n "${CYAN}Do you want to (re)configure your soundcard?${NORMAL} [Y/n] " - read a - [ "$a" != "n" ] && alsaconf && ( exec aumix -m 0 >>$DEBUG 2>&1 & ) ; eend $? - - echo -n "${CYAN}Do you want to (re)configure your graphics (X11) subsystem?${NORMAL} [Y/n] " - read a - [ "$a" != "n" ] && xorgcfg -textmode ; eend $? - echo " ${GREEN}Interactive configuration finished. Everything else should be fine for now.${NORMAL}" -fi -eend 0 + ewarn "config_interactive is deprecated nowadays." + ewarn "Please set CONFIG_INTERACTIVE='no' in /etc/grml/autoconfig" ; eend 0 } # }}} @@ -994,120 +996,125 @@ fi config_fstab(){ NOSWAP="yes" # we do not use swap by default! -if checkbootparam "swap" -o checkbootparam "anyswap" ; then +if checkbootparam "swap" || checkbootparam "anyswap" ; then NOSWAP='' + checkbootparam "anyswap" && export ANYSWAP='yes' || export ANYSWAP="" fi -if checkbootparam "nofstab" -o checkbootparam "forensic" ; then +if checkbootparam "nofstab" || checkbootparam "forensic" ; then ewarn "Skipping /etc/fstab creation as requested on boot commandline." ; eend 0 else - checkbootparam "anyswap" && export ANYSWAP='yes' || export ANYSWAP="" einfo "Scanning for harddisk partitions and creating /etc/fstab. (Disable this via boot option: nofstab)" iszsh && setopt nonomatch if [ -x /usr/sbin/rebuildfstab ] ; then - config_userfstab || fstabuser=grml - /usr/sbin/rebuildfstab -r -u $fstabuser -g $fstabuser ; eend $? + config_userfstab || fstabuser=grml + /usr/sbin/rebuildfstab -r -u $fstabuser -g $fstabuser ; eend $? else - ewarn "Command rebuildfstab not found. Install package grml-rebuildfstab." ; eend 1 - fi - if [ -e /var/run/rebuildfstab.pid ]; then - # Another instance of rebuildfstab, probably from hotplug, is still running, so just wait. - sleep 8 - fi -fi -# Scan for swap, config, homedir -if [ -z "$NOSWAP" ]; then - einfo "Searching for swap partition(s) as requested." -fi -GRML_IMG="" -GRML_SWP="" -HOMEDIR="$(getbootparam home)" -if [ -n "$partitions" ]; then - while read p m f relax; do - case "$p" in *fd0*|*proc*|*sys*|*\#*) continue;; esac - partoptions="users,exec" - fnew="" - case "$f" in swap) - eindent - if [ -n "$NOSWAP" ]; then - if [ -z "$INSTALLED" ] ; then - ewarn "Ignoring swap partition ${WHITE}$p${NORMAL}. (Force usage via boot option 'swap', or execute grml-swapon)" ; eend 0 - fi - else - case "$(dd if=$p bs=1 count=6 skip=4086 2>/dev/null)" in - S1SUSP|S2SUSP|pmdisk|[zZ]*) - if [ -n "$ANYSWAP" ] ; then - einfo "Using swap partition ${WHITE}${p}${NORMAL} [bootoption anyswap found]." - swapon $p 2>>$DEBUG ; eend $? - else - ewarn "Suspend signature on ${WHITE}${p}${NORMAL} found, not using as swap. (Force usage via boot option: anyswap)" - fi - ;; - *) - if [[ "$p" == LABEL* ]] ; then - p=$(blkid -t $p | awk -F: '{print $1}') - fi - if grep -q $p /proc/swaps ; then - ewarn "Not using swap partition ${WHITE}${p}${NORMAL} as it is already in use." ; eend 0 - else - einfo "Using swap partition ${WHITE}${p}${NORMAL}." - swapon $p 2>>$DEBUG ; eend $? - fi - ;; - esac - fi - eoutdent - continue - ;; - esac -# Create mountdir if not already present, but don't try to create stuff like /proc/bus/usb -# Notice: grml-rebuildfstab >= 0.3-1 handles this now -# case "$m" in *none*|*proc*|*sys*|'') continue ;; esac -# [ -d "$m" ] || mkdir -p "$m" -# WARNING: NTFS RW mounts are only safe since Kernel 2.6.11 - [ "$f" = "ntfs" -a "${KERNEL%.*}" != "2.6" ] && continue - MOUNTOPTS="ro" - case "$f" in - vfat|msdos|ntfs) MOUNTOPTS="$MOUNTOPTS,uid=${fstabuser},gid=${fstabuser}" ;; - ext2|ext3|reiserfs|jfs|reiser4|xfs) MOUNTOPTS="$MOUNTOPTS,noatime" ;; - *) continue ;; - # *) NONEFOUND='1'; continue ;; - esac - if [ -z "$NOSWAP" ] ; then - mount -o "$MOUNTOPTS" -t $f $p $m 2>>$DEBUG || continue - # Activate swapfile, if exists - SWAPFILE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ss][Ww][Pp] 2>/dev/null)" - fi - if [ -z "$NOSWAP" -a -n "$SWAPFILE" -a -f "$SWAPFILE" ]; then - mount -o remount,rw $m - if swapon "$SWAPFILE" 2>>$DEBUG ; then - einfo "Using GRML swapfile ${SWAPFILE}." - fnew="$SWAPFILE swap swap defaults 0 0" - stringinfile "$fnew" "/etc/fstab" || echo "$fnew" >> /etc/fstab - GRML_SWP="$GRML_SWP $SWAPFILE" - eend 0 - fi - mount -o remount,ro $m 2>>$DEBUG - fi - IMAGE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ii][Mm][Gg] 2>/dev/null)" - if [ -z "$INSTALLED" -a -z "$GRML_IMG" -a -n "$IMAGE" -a -f "$IMAGE" ]; then - if [ -n "$HOMEDIR" ]; then - if [ "$HOMEDIR" != "scan" -a "$HOMEDIR" != "$IMAGE" -a "$HOMEDIR" != "${IMAGE%/*.*}" ]; then - continue - fi - fi - if type -a grml-image >/dev/null 2>&1 && grml-image "$IMAGE" /dev/console 2>&1; then - GRML_IMG="$IMAGE" - mount -o remount,ro $m 2>>$DEBUG - fi + ewarn "Command rebuildfstab not found. Install package grml-rebuildfstab." ; eend 1 fi - eend 0 - # Umount, if not in use - umount -r $m 2>/dev/null - done </dev/null)" in + S1SUSP|S2SUSP|pmdisk|[zZ]*) + if [ -n "$ANYSWAP" ] ; then + einfo "Using swap partition ${WHITE}${p}${NORMAL} [bootoption anyswap found]." + swapon $p 2>>$DEBUG ; eend $? + else + ewarn "Suspend signature on ${WHITE}${p}${NORMAL} found, not using as swap. (Force usage via boot option: anyswap)" + fi + ;; + *) + if [[ "$p" == LABEL* ]] ; then + p=$(blkid -t $p | awk -F: '{print $1}') + fi + if grep -q $p /proc/swaps ; then + ewarn "Not using swap partition ${WHITE}${p}${NORMAL} as it is already in use." ; eend 0 + else + if [ -b "$p" ] ; then + einfo "Using swap partition ${WHITE}${p}${NORMAL}." + swapon $p 2>>$DEBUG ; eend $? + else + ewarn "$p is not a valid block device - not using it therefore." ; eend 0 + fi + fi + ;; + esac # dd-check + fi # -n "$NOSWAP + eoutdent + continue + ;; + esac # it's a swap partition? + + # mount read-only + MOUNTOPTS="ro" + case "$f" in + vfat|msdos|ntfs) MOUNTOPTS="$MOUNTOPTS,uid=${fstabuser},gid=${fstabuser}" ;; + ext2|ext3|reiserfs|jfs|reiser4|xfs) MOUNTOPTS="$MOUNTOPTS,noatime" ;; + *) continue ;; + # *) NONEFOUND='1'; continue ;; + esac + + # use a swapfile + if [ -z "$NOSWAP" ] ; then + mount -o "$MOUNTOPTS" -t $f $p $m 2>>$DEBUG && MOUNTED=1 || continue + # Activate swapfile, if exists + SWAPFILE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ss][Ww][Pp] 2>/dev/null)" + fi + if [ -z "$NOSWAP" -a -n "$SWAPFILE" -a -f "$SWAPFILE" ]; then + mount -o remount,rw $m && MOUNTED=1 + if swapon "$SWAPFILE" 2>>$DEBUG ; then + eindent + einfo "Using GRML swapfile ${WHITE}${SWAPFILE}${NORMAL}." + eoutdent + fnew="$SWAPFILE swap swap defaults 0 0" + stringinfile "$fnew" "/etc/fstab" || echo "$fnew" >> /etc/fstab + GRML_SWP="$GRML_SWP $SWAPFILE" + eend 0 + fi + mount -o remount,ro $m 2>>$DEBUG && MOUNTED=1 + fi + + # use a image as home + IMAGE="$(/bin/ls -1d $m/[Gg][Rr][Mm][Ll].[Ii][Mm][Gg] 2>/dev/null)" + if [ -z "$GRML_IMG" -a -n "$IMAGE" -a -f "$IMAGE" ]; then + if [ -n "$HOMEDIR" ]; then + if [ "$HOMEDIR" != "scan" -a "$HOMEDIR" != "$IMAGE" -a "$HOMEDIR" != "${IMAGE%/*.*}" ]; then + continue + fi + fi + if type -a grml-image >/dev/null 2>&1 && grml-image "$IMAGE" /dev/console 2>&1; then + GRML_IMG="$IMAGE" + mount -o remount,ro $m 2>>$DEBUG && MOUNTED=1 + fi + fi + eend 0 + + # Umount, if not in use + [ -n "$MOUNTED" ] && umount -r $m 2>/dev/null + + done <>$DEBUG` " ; eend 0 fi + # Disclaimer: sorry for the tons of if/then/else... but this makes sure we use: + # * it only if we have the according kernel modules available + # * cpufreq only on laptops (check via /usr/sbin/laptop-detect) and not inside Virtual Box + # * current version of /etc/init.d/loadcpufreq from Debian (to stay in sync) + # -> parse output of the initscript and output it according to our look'n'feel + # * our own cpufreq-detect.sh if /etc/init.d/loadcpufreq isn't present if ! cpufreq_check ; then ewarn "Skipping cpufreq setup as module dependencies are not fulfilled." ; eend 1 else - if /usr/sbin/laptop-detect ; then + if /usr/sbin/laptop-detect 1>/dev/null 2>&1 ; then + # Virtual Box supports ACPI and laptop-detect returns with '0', so check for it: + if [ -r /proc/acpi/battery/BAT0/info ] ; then + if grep -q 'OEM info: innotek' /proc/acpi/battery/BAT0/info ; then + einfo 'Virtual Box detected, skipping cpufreq setup.' ; eend 0 + return 0 + fi + fi einfo "Detected Laptop - trying to use cpu frequency scaling:" - if [ -r /usr/bin/cpufreq-detect.sh ] ; then - eindent + eindent + if [ -x /etc/init.d/loadcpufreq ] ; then + SKIP_CPU_GOVERNOR='' + LOADCPUFREQ=$(mktemp) + /etc/init.d/loadcpufreq start >"$LOADCPUFREQ" 2>&1 ; RC=$? + if grep -q FATAL "$LOADCPUFREQ" ; then + eindent + SKIP_CPU_GOVERNOR=1 + oldIFS="$IFS" + IFS=" +" + for line in $(grep FATAL "$LOADCPUFREQ" | sed 's/.*FATAL: //; s/ (.*)//') ; do + eerror "$line" ; eend $RC + done + IFS="$oldIFS" + eoutdent + elif grep -q done "$LOADCPUFREQ" ; then + MODULE=$(grep done "$LOADCPUFREQ" | sed 's/.*done (\(.*\))./\1/') + if [ -n "$MODULE" -a "$MODULE" != none ]; then + einfo "Loading cpufreq kernel module $MODULE" ; eend 0 + else + ewarn "Could not find an appropriate kernel module for cpu frequency scaling." ; eend 1 + fi + fi + rm -f $LOADCPUFREQ + elif [ -r /usr/bin/cpufreq-detect.sh ] ; then . /usr/bin/cpufreq-detect.sh if [ -n "$MODULE" -a "$MODULE" != none ]; then - einfo "Loading modules ${MODULE} and cpufreq_ondemand, setting ondemand governor" + einfo "Loading modules ${MODULE}" modprobe "$MODULE" 1>>$DEBUG || modprobe "$MODULE_FALLBACK" 1>>$DEBUG - if modprobe cpufreq_ondemand && RC=0 || RC=1 ; then - for file in $(find /sys/devices/system/cpu/ -name scaling_governor 2>/dev/null) ; do - echo ondemand > $file - done + RC=$? + if [[ $RC == 0 ]]; then + eend 0 + else + SKIP_CPU_GOVERNOR=1 + eend $1 fi - eend $RC else ewarn "Could not detect an appropriate CPU for use with cpu frequency scaling - skipping." && eend 1 + fi # $MODULE + fi # loadcpufreq + + if [ -z "$SKIP_CPU_GOVERNOR" ] ; then + einfo "Loading cpufreq_ondemand, setting ondemand governor" + if modprobe cpufreq_ondemand ; RC=$? ; then + for file in $(find /sys/devices/system/cpu/ -name scaling_governor 2>/dev/null) ; do + echo ondemand > $file + done fi - eoutdent - fi # cpufreq-detect + eend $RC + fi # cpu-governor + + eoutdent + fi # laptop-detect fi # cpufreq_check fi # checkbootparam nocpu @@ -1313,79 +1374,83 @@ fi # {{{ Check for persistent homedir option and eventually mount /home from there, or use a loopback file. config_homedir(){ if checkbootparam home ; then -HOMEDIR="$(getbootparam home)" -MYHOMEDEVICE="" -MYHOMEMOUNTPOINT="" -MYHOMEDIR="" -if [ -n "$HOMEDIR" ]; then - einfo "Bootoption home detected." && eend 0 - case "$HOMEDIR" in - /dev/*) - MYHOMEDEVICE="${HOMEDIR##/dev/}" - MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}" - MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}" - MYHOMEDIR="/mnt/${HOMEDIR##/dev/}" - ;; - /mnt/*) - MYHOMEDEVICE="${HOMEDIR##/mnt/}" - MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}" - MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}" - MYHOMEDIR="$HOMEDIR" - ;; - [Aa][Uu][Tt][Oo]|[Ss][Cc][Aa][Nn]|[Ff][Ii][Nn][Dd]) - MYHOMEDIR="$(findfile grml.img)" - MYHOMEDEVICE="${MYHOMEDIR##/mnt/}" - MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}" - MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}" - ;; - *) - eerror "Invalid home= option '$HOMEDIR' specified (must start with /dev/ or /mnt/ or 'scan')." ; eend 1 - eerror "Option ignored." ; eend 1 - ;; - esac -fi - -if [ -n "$MYHOMEDIR" ]; then - if trymount "$MYHOMEDEVICE" "$MYHOMEMOUNTPOINT"; then - [ -f "$MYHOMEMOUNTPOINT/grml.img" ] && MYHOMEDIR="$MYHOMEMOUNTPOINT/grml.img" - while read device mountpoint fs relax; do - case "$mountpoint" in *$MYHOMEMOUNTPOINT*) - case "$fs" in *[Nn][Tt][Ff][Ss]*) - umount "$MYHOMEMOUNTPOINT"; eerror "Error: will not mount NTFS filesystem on $MYHOMEDEVICE read/write!" ; eend 1 - break - ;; - *[Ff][Aa][Tt]*) - # Note: This currently won't work with encrypted partitions - umount "$MYHOMEMOUNTPOINT"; mount -t vfat -o rw,uid=grml,gid=grml,umask=002 "$MYHOMEDEVICE" "$MYHOMEMOUNTPOINT" - if [ ! -f "$MYHOMEDIR" ]; then - ewarn "WARNING: FAT32 is not a good filesystem option for /home/grml (missing socket/symlink support)." - ewarn "WARNING: Better use an ext2 loopback file on this device, and boot with home=$MYHOMEDEVICE/grml.img." - fi - ;; - esac - if mount -o remount,rw "$MYHOMEMOUNTPOINT"; then - einfo "Mounting ${WHITE}$MYHOMEDIR${NORMAL} as ${WHITE}/home/grml${NORMAL}." - if [ -f "$MYHOMEDIR" ]; then - # It's a loopback file, mount it over the /home/grml directory - trymount "$MYHOMEDIR" /home/grml - RC="$?" - [ "$RC" = "0" ] && ERROR="$(mount -o remount,rw /home/grml 2>&1)" - RC="$?" - else - # Do a --bind mount - ERROR="$(mount --bind "$MYHOMEDIR" /home/grml 2>&1)" - RC="$?" - fi - [ "$RC" = "0" ] && eend 0 || ( eerror "${ERROR}" ; eend 1 ) - fi - break + HOMEDIR="$(getbootparam home)" + MYHOMEDEVICE="" + MYHOMEMOUNTPOINT="" + MYHOMEDIR="" + if [ -n "$HOMEDIR" ]; then + einfo "Bootoption home detected." && eend 0 + case "$HOMEDIR" in + /dev/*) + MYHOMEDEVICE="${HOMEDIR##/dev/}" + MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}" + MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}" + MYHOMEDIR="/mnt/${HOMEDIR##/dev/}" + ;; + /mnt/*) + MYHOMEDEVICE="${HOMEDIR##/mnt/}" + MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}" + MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}" + MYHOMEDIR="$HOMEDIR" + ;; + [Aa][Uu][Tt][Oo]|[Ss][Cc][Aa][Nn]|[Ff][Ii][Nn][Dd]) + MYHOMEDIR="$(findfile grml.img)" + MYHOMEDEVICE="${MYHOMEDIR##/mnt/}" + MYHOMEDEVICE="/dev/${MYHOMEDEVICE%%/*}" + MYHOMEMOUNTPOINT="/mnt/${MYHOMEDEVICE##/dev/}" + ;; + *) + eerror "Invalid home= option '$HOMEDIR' specified (must start with /dev/ or /mnt/ or 'scan')." ; eend 1 + eerror "Option ignored." ; eend 1 ;; - esac - done <&1)" + RC="$?" + fi # -f $MYHOMEDIR + + [ "$RC" = "0" ] && eend 0 || ( eerror "${ERROR}" ; eend 1 ) + + fi # mount -o remount,rw,... + break + ;; + esac # case "$mountpoint" in *$MYHOMEMOUNTPOINT*) + done </dev/null fi fi - ERROR=$(aumix -w $VOL -v $VOL -p $VOL -m $VOL 2>&1) ; RC=$? + # by default assume '0' as volume for microphone: + if checkbootparam micvol ; then + MICVOL="$(getbootparam 'micvol' 2>>$DEBUG)" + else + MICVOL=0 + fi + + # finally set the volumes: + ERROR=$(aumix -w $VOL -v $VOL -p $VOL -m $MICVOL 2>&1) ; RC=$? if [ -n "$ERROR" ] ; then eindent - eerror "Problem setting mixer volumes: $ERROR" + eerror "Problem setting mixer volumes: $ERROR (no soundcard?)" eoutdent fi eend $RC @@ -1461,11 +1539,10 @@ if checkbootparam "nomodem"; then ewarn "Skipping check for AC97 modem controller as requested on boot commandline." ; eend 0 else if [ -x /etc/init.d/sl-modem-daemon ] ; then - if lspci | grep Intel | grep -q "AC'97 Modem Controller" ; then - einfo "AC97 modem controller detected. Starting sl-modem-daemon in background." - /etc/init.d/sl-modem-daemon start >>$DEBUG & - eend 0 - fi + if lspci | grep Intel | grep -q "AC'97 Modem Controller" ; then + einfo "AC97 modem controller detected. Start it running 'Start sl-modem-daemon'." + eend 0 + fi fi fi } @@ -1653,7 +1730,12 @@ sudo -u $fstabuser -i /usr/bin/grml-x $WINDOWMANAGER 1>>$DEBUG EOF chmod 755 /etc/init.d/xstartup - sed -i 's#^6:.*#6:2345:respawn:/bin/zsh --login -c "/etc/init.d/xstartup ; /bin/zsh"#' /etc/inittab + # adjust inittab for xstartup + if grep -q '^6:' /etc/inittab ; then + sed -i 's|^6:.*|6:2345:respawn:/bin/zsh --login -c "/etc/init.d/xstartup ; /bin/zsh"|' /etc/inittab + else # just append tty6 to inittab if no definition is present: + echo '6:2345:respawn:/bin/zsh --login -c "/etc/init.d/xstartup ; /bin/zsh"' >> /etc/inittab + fi /sbin/telinit q ; eend $? @@ -1684,7 +1766,7 @@ fi } config_automount(){ -if checkbootparam noautoconfig -o checkbootparam forensic ; then +if checkbootparam noautoconfig || checkbootparam forensic ; then ewarn "Skipping running automount of device(s) labeled GRMLCFG as requested." ; eend 0 else if [ -z "$INSTALLED" ] ; then @@ -1965,8 +2047,8 @@ fi config_swraid(){ if [ -z "$INSTALLED" ] ; then # notice: checkbootparam "forensic" is just for users who don't know how to really use the bootoption - if checkbootparam 'noraid' -o checkbootparam 'noswraid' -o \ - checkbootparam 'forensic' -o checkbootparam 'raid=noautodetect' ; then + if checkbootparam 'noraid' || checkbootparam 'noswraid' -o \ + checkbootparam 'forensic' || checkbootparam 'raid=noautodetect' ; then ewarn "Skipping SW-RAID code as requested on boot commandline." ; eend 0 else if ! [ -x /sbin/mdadm ] ; then @@ -2030,6 +2112,34 @@ config_swraid(){ } # }}} +# {{{ LVM (Logical Volumes) +config_lvm(){ + if [ -z "$INSTALLED" ] ; then + # notice: checkbootparam "forensic" is just for users who don't know how to really use the bootoption + if checkbootparam 'nolvm' ; then + ewarn "Skipping LVM code as requested on boot commandline." ; eend 0 + else + # Debian etch provides /etc/init.d/lvm only, newer suites provide /etc/init.d/lvm2 + if ! [ -x /sbin/lvm -a -x /sbin/lvdisplay ] || ! [ -x /etc/init.d/lvm2 -o -x /etc/init.d/lvm ] ; then + eerror "LVM not available, can not execute it." ; eend 1 + else + if lvdisplay 2>&1 | grep -v 'No volume groups found' 1>/dev/null 2>&1 ; then + einfo "You seem to have logical volumes (LVM) on your system." + eindent + einfo "Just run 'Start lvm2' to activate them or boot using 'lvm' as bootoption for autostart." + eend 0 + if checkbootparam 'lvm' ; then + einfo "Bootoption LVM found. Searching for logical volumes:" + /etc/init.d/lvm2 start ; eend $? + fi + eoutdent + fi + fi # check for lvm binary + fi # check for bootoption nolvm + fi # run only in live-cd mode +} +# }}} + # {{{ debnet: setup network based on an existing one found on a partition config_debnet(){ if checkbootparam "debnet" ; then @@ -2076,6 +2186,19 @@ fi } # }}} +# {{{ check for broken ipw3945 driver which causes problems (especially on hd install) +config_ipw3945() { + if grep -q ipw3945 /proc/modules ; then + if ! iwconfig 2>/dev/null| grep -qe 'IEEE 802' -qe 'unassociated' ; then + ewarn "Broken ipw3945 network interface found, reloading module." + rmmod ipw3945 + modprobe ipw3945 + eend $? + fi + fi +} +# }}} + # {{{ disable console blanking config_blanking(){ if checkbootparam "noblank" ; then @@ -2088,49 +2211,144 @@ fi # {{{ grml2hd: automatic installation config_grml2hd(){ +if stringinstring "BOOT_IMAGE=grml2hd " "$CMDLINE" ; then + if checkbootparam "user" ; then - NEWUSER='' - NEWUSER="$(getbootparam 'user' 2>>$DEBUG)" - sed -i "s/^NEWUSER=.*/NEWUSER=$NEWUSER/" /etc/grml2hd/config || export GRML2HD_FAIL=1 + NEWUSER='' + NEWUSER="$(getbootparam 'user' 2>>$DEBUG)" + sed -i "s/^NEWUSER=.*/NEWUSER=$NEWUSER/" /etc/grml2hd/config || export GRML2HD_FAIL=1 fi if checkbootparam "filesystem" ; then - FILESYSTEM='' - FILESYSTEM="$(getbootparam 'filesystem' 2>>$DEBUG)" - sed -i "s/^FILESYSTEM=.*/FILESYSTEM=$FILESYSTEM/" /etc/grml2hd/config || export GRML2HD_FAIL=1 + FILESYSTEM='' + FILESYSTEM="$(getbootparam 'filesystem' 2>>$DEBUG)" + sed -i "s/^FILESYSTEM=.*/FILESYSTEM=$FILESYSTEM/" /etc/grml2hd/config || export GRML2HD_FAIL=1 fi if checkbootparam "partition" ; then - PARTITION='' - PARTITION="$(getbootparam 'partition' 2>>$DEBUG)" - # notice: the following checks whether the given partition is available, if not the skip - # execution of grml2hd as it might result in data loss... - if [ -r $PARTITION ] ; then - sed -i "s#^PARTITION=.*#PARTITION=$PARTITION#" /etc/grml2hd/config || export GRML2HD_FAIL=1 - else - ewarn "Partition $PARTITION does not exist. Skipping execution of grml2hd therefore." ; eend 1 - fi + PARTITION='' + PARTITION="$(getbootparam 'partition' 2>>$DEBUG)" + # notice: the following checks whether the given partition is available, if not the skip + # execution of grml2hd as it might result in data loss... + if [ -r $PARTITION ] ; then + sed -i "s#^PARTITION=.*#PARTITION=$PARTITION#" /etc/grml2hd/config || export GRML2HD_FAIL=1 + else + ewarn "Partition $PARTITION does not exist. Skipping execution of grml2hd therefore." ; eend 1 + fi fi if checkbootparam "mbr" ; then - BOOT_PARTITION='' - BOOT_PARTITION="$(getbootparam 'mbr' 2>>$DEBUG)" - sed -i "s#^BOOT_PARTITION=.*#BOOT_PARTITION=$BOOT_PARTITION#" /etc/grml2hd/config || export GRML2HD_FAIL=1 + BOOT_PARTITION='' + BOOT_PARTITION="$(getbootparam 'mbr' 2>>$DEBUG)" + sed -i "s#^BOOT_PARTITION=.*#BOOT_PARTITION=$BOOT_PARTITION#" /etc/grml2hd/config || export GRML2HD_FAIL=1 fi -if stringinstring "BOOT_IMAGE=grml2hd " "$CMDLINE" ; then - cat>|/usr/bin/grml2hd_noninteractive<|/usr/bin/grml2hd_noninteractive<|/usr/bin/grml-debootstrap_noninteractive<