einfo "Bootparameter log found. Log files: ${DEBUG} and /var/log/boot"
eindent
einfo "Starting bootlogd." # known to be *very* unreliable :(
- bootlogd -r -c 1>>$DEBUG 2>&1 ; eend $?
+ bootlogd -r -c >>$DEBUG 2>&1 ; eend $?
eoutdent
else
DEBUG="/dev/null"
if checkbootparam 'fwtimeout' ; then
TIMEOUT="$(getbootparam 'fwtimeout' 2>>$DEBUG)"
einfo "Bootoption fwtimeout found. (Re)Loading firmware_class module."
- rmmod firmware_class 1>>$DEBUG 2>&1
+ rmmod firmware_class >>$DEBUG 2>&1
modprobe firmware_class ; eend $?
fi
if [ -z "$TIMEOUT" ] ; then
einfo "Activating language settings:"
eindent
- # people can specify $LANGUAGE and $CONSOLEFONT in a config file:
+ # people can specify $LANGUAGE and $CONSOLEFONT in a config file
[ -r /etc/grml/autoconfig ] && . /etc/grml/autoconfig
- grep -q ' lang=.*-utf8' /proc/cmdline && UTF8='yes' || UTF8=''
-
- # check for bootoption which overrides config from /etc/grml/autoconfig:
+ # check for bootoption which overrides config from /etc/grml/autoconfig
BOOT_LANGUAGE="$(getbootparam 'lang' 2>>$DEBUG)"
[ -n "$BOOT_LANGUAGE" ] && LANGUAGE="$BOOT_LANGUAGE"
- # set default to 'en' in live-cd mode if $LANGUAGE is not yet set:
+ # set default to 'en' in live-cd mode iff $LANGUAGE is not set yet
if [ -z "$INSTALLED" ] ; then
[ -n "$LANGUAGE" ] || LANGUAGE='en'
fi
- # if bootoption lang is used update /etc/default/locale, otherwise *not*!
- if [ -n "$BOOT_LANGUAGE" -a -x /usr/sbin/grml-setlang ] ; then
- if checkgrmlsmall ; then
- /usr/sbin/grml-setlang "POSIX"
- else
- /usr/sbin/grml-setlang "$LANGUAGE"
- fi
+ if [ -x /usr/sbin/grml-setlang ] ; then
+ # if bootoption lang is used update /etc/default/locale accordingly
+ if [ -n "$BOOT_LANGUAGE" ] ; then
+ checkgrmlsmall && /usr/sbin/grml-setlang "POSIX" || /usr/sbin/grml-setlang "$LANGUAGE"
+ # otherwise default to lang=en
+ else
+ checkgrmlsmall && /usr/sbin/grml-setlang "POSIX" || /usr/sbin/grml-setlang "en"
+ fi
fi
# set console font
if [ -z "$CONSOLEFONT" ] ; then
if ! checkbootparam 'nodefaultfont' >>$DEBUG 2>&1 ; then
- # [ -n "$UTF8" ] && CONSOLEFONT='LatArCyrHeb-16' || CONSOLEFONT='Lat15-Terminus16'
- # if [ -r /usr/share/consolefonts/Lat15-Terminus16.psf.gz ] ; then
if [ -r /usr/share/consolefonts/Uni3-Terminus16.psf.gz ] ; then
CONSOLEFONT='Uni3-Terminus16'
else
if checkbootparam 'hostname' ; then
HOSTNAME="$(getbootparam 'hostname' 2>>$DEBUG)"
einfo "Setting hostname to $HOSTNAME as requested."
- sed -i "s/^127.0.0.1.*localhost/127.0.0.1 $HOSTNAME localhost/" /etc/hosts
- hostname $HOSTNAME ; eend $?
+ grml-hostname $HOSTNAME >>$DEBUG ; RC=$?
+ [ "$RC" = "0" ] && hostname $HOSTNAME
+ eend $RC
else
hostname --file /etc/hostname
fi
eindent
einfo "$(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)"
eoutdent
- /sbin/discover-modprobe -v 1>>$DEBUG 2>&1 &
+ /sbin/discover-modprobe -v >>$DEBUG 2>&1 &
eend 0
else
eerror "Application discover not available. Information: udev should handle hardware recognition." ; eend 0
else
if [ -r /etc/init.d/hotplug ] ; then
einfo "Starting hotplug system in background."
- /etc/init.d/hotplug start 1>>$DEBUG 2>>$DEBUG &
+ /etc/init.d/hotplug start >>$DEBUG 2>>$DEBUG &
eend 0
elif [ -r /etc/init.d/hotplug-light ] ; then
einfo "Starting hotplug-light system in background."
- /etc/init.d/hotplug-light start 1>>$DEBUG 2>>$DEBUG &
+ /etc/init.d/hotplug-light start >>$DEBUG 2>>$DEBUG &
eend 0
else
ewarn "No hotplug system found. Should be handled by udev. Skipping execution." ; eend 0
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 1>>$DEBUG 2>&1 ; eend $?
+ /etc/init.d/acpid start >>$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"
$(awk 'BEGIN{old="__start"}{if($0==old){exit}else{old=$0;if($4&&$4!="name"){print $0}}}' /proc/partitions)
EOT
}
-check_partitions 1>/dev/null 2>&1 # avoid output "check_partitions:3: read-only file system"
+check_partitions >/dev/null 2>&1 # avoid output "check_partitions:3: read-only file system"
# }}}
# {{{ Enable DMA for all IDE drives now if not disabled
}
# }}}
-# {{{ helper functions
-findfile(){
-FOUND=""
-# search all partitions for a file in the root directory
-for i in /mnt/[sh]d[a-z] /mnt/[sh]d[a-z][1-9] /mnt/[sh]d[a-z][1-9]?*; do
-# See if it's already mounted
- [ -f "$i/$1" ] && { echo "$i/$1"; return 0; }
- if [ -d "$i" ] && mount -r "$i" 2>>$DEBUG; then
- [ -f "$i/$1" ] && FOUND="$i/$1"
- umount -l "$i" 2>>$DEBUG
- [ -n "$FOUND" ] && { echo "$FOUND"; return 0; }
- fi
-done
-return 2
-}
-
-fstype(){
-case "$(file -s $1)" in
- *[Ff][Aa][Tt]*|*[Xx]86*) echo "vfat"; return 0;;
- *[Rr][Ee][Ii][Ss][Ee][Rr]*) echo "reiserfs"; return 0;;
- *[Xx][Ff][Ss]*) echo "xfs"; return 0;;
- *[Ee][Xx][Tt]3*) echo "ext3"; return 0;;
- *[Ee][Xx][Tt]2*) echo "ext2"; return 0;;
- *data*) echo "invalid"; return 0;;
- *) echo "auto"; return 0;;
-esac
-}
-
-# Try to mount this filesystem read-only, without or with encryption
-trymount(){
-# Check if already mounted
-case "$(cat /proc/mounts)" in *\ $2\ *) return 0;; esac
-# Apparently, mount-aes DOES autodetect AES loopback files.
-[ -b "$1" ] && { mount -t auto -o ro "$1" "$2" 2>>$DEBUG; RC="$?"; }
-# We need to mount crypto-loop files with initial rw support
-[ -f "$1" ] && { mount -t auto -o loop,rw "$1" "$2" 2>>$DEBUG; RC="$?"; }
-# Mount succeeded?
-[ "$RC" = "0" ] && return 0
-echo ""
-einfo "Filesystem not autodetected, trying to mount $1 with AES256 encryption."
-a="y"
-while [ "$a" != "n" -a "$a" != "N" ]; do
-# We need to mount crypto-loop files with initial rw support
- mount -t auto -o loop,rw,encryption=AES256 "$1" "$2" && return 0
- echo -n "${RED}Mount failed, retry? [Y/n] ${NORMAL}"
- # Problem with ioctl() from getpasswd()?
- # read a
- read a
-done
-return 1
-}
-# }}}
-
# {{{ CPU-detection
config_cpu(){
if checkbootparam 'nocpu'; then
. /usr/bin/cpufreq-detect.sh
if [ -n "$MODULE" -a "$MODULE" != none ]; then
einfo "Loading modules ${MODULE}"
- modprobe "$MODULE" 1>>$DEBUG || modprobe "$MODULE_FALLBACK" 1>>$DEBUG
+ modprobe "$MODULE" >>$DEBUG || modprobe "$MODULE_FALLBACK" >>$DEBUG
RC=$?
if [[ $RC == 0 ]]; then
eend 0
else
SKIP_CPU_GOVERNOR=1
- eend $1
+ eend $RC
fi
else
- ewarn "Could not detect an appropriate CPU for use with cpu frequency scaling - skipping." && eend 1
+ ewarn "Could not detect an appropriate CPU for use with cpu frequency scaling - skipping."
+ eend 1
fi # $MODULE
fi # loadcpufreq
fi
einfo 'Starting secure shell server in background.'
- /etc/init.d/rmnologin start 1>>$DEBUG 2>>$DEBUG
- /etc/init.d/ssh start 1>>$DEBUG 2>>$DEBUG &
+ /etc/init.d/rmnologin start >>$DEBUG 2>>$DEBUG
+ /etc/init.d/ssh start >>$DEBUG 2>>$DEBUG &
eend $?
eindent
}
# }}}
+# {{{ autostart of x11vnc
+config_vnc(){
+
+USER=grml # TODO: make it dynamically configurable
+if checkbootparam 'vnc' ; then
+ VNC_PASSWD=''
+ VNC_PASSWD="$(getbootparam 'vnc' 2>>$DEBUG)"
+ einfo "Bootoption vnc found, trying to set password for user $USER."
+ eindent
+ if [ -z "$VNC_PASSWD" ] ; then
+ if [ -x /usr/bin/apg ] ; then
+ VNC_PASSWD="$(apg -M NL -a 0 -m 8 -x 12 -n 1)"
+ elif [ -x /usr/bin/gpw ] ; then
+ VNC_PASSWD="$(gpw 1)"
+ elif [ -x /usr/bin/pwgen ] ; then
+ VNC_PASSWD="$(pwgen -1 8)"
+ elif [ -x /usr/bin/hexdump ] ; then
+ VNC_PASSWD="$(dd if=/dev/urandom bs=14 count=1 2>/dev/null | hexdump | awk '{print $3 $4}')"
+ elif [ -n "$RANDOM" ] ; then
+ VNC_PASSWD="${USER}${RANDOM}"
+ else
+ VNC_PASSWD=''
+ eerror "Empty passphrase and neither pwgen nor hexdump nor \$RANDOM found. Skipping."
+ eend 1
+ fi
+
+ if [ -n "$VNC_PASSWD" ] ; then
+ ewarn "No given password for vnc found. Using random password: $VNC_PASSWD" ; eend 0
+ fi
+ fi
+ eoutdent
+
+ # finally check if we have a password we can use:
+ if [ -n "$VNC_PASSWD" ] ; then
+
+ VNCDIR="/home/${USER}/.vnc"
+ [ -d "$VNCDIR" ] || mkdir "$VNCDIR"
+
+ if [ ! -x /usr/bin/x11vnc ] ; then
+ eerror "Error: x11vnc not found - can not set up vnc. Please make sure to install the x11vnc package."
+ eend 1
+ else
+ /usr/bin/x11vnc -storepasswd "$VNC_PASSWD" "$VNCDIR"/passwd ; eend $?
+ /bin/chown -R "$USER": "$VNCDIR"
+ fi
+ fi
+fi
+}
+# }}}
+
# {{{ set password for user grml
config_passwd(){
if checkbootparam 'passwd' >>$DEBUG 2>&1; then
# {{{ 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 # -n $HOMEDIR
-
- if [ -n "$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 # -f $MYHOMEDIR
-
- [ "$RC" = "0" ] && eend 0 || ( eerror "${ERROR}" ; eend 1 )
-
- fi # mount -o remount,rw,...
- break
- ;;
- esac # case "$mountpoint" in *$MYHOMEMOUNTPOINT*)
- done <<EOT
- $(cat /proc/mounts)
-EOT
- fi # if trymount ...
- fi # -n $MYHOMEDIR
-fi # checkbootparam home
+ ewarn "The \"home\" bootoption is deprecated, please use the persistency feature instead."; eend 1
+fi
}
# }}}
VOL=${1}
if [ -x /usr/bin/amixer ] ; then
- if amixer -q get Front 1>/dev/null 2>>$DEBUG ; then
+ if amixer -q get Front >/dev/null 2>>$DEBUG ; then
amixer -q set Front unmute &>/dev/null
amixer -q set Front ${VOL}% &>/dev/null
fi
eerror "No syslog daemon found." ; eend 1
else
einfo "Starting $SYSLOGD in background."
- /etc/init.d/$SYSLOGD start 1>>$DEBUG &
+ /etc/init.d/$SYSLOGD start >>$DEBUG &
eend 0
fi
fi
eerror "No mouse found - not starting GPM." ; eend 1
else
einfo "Starting gpm in background."
- /etc/init.d/gpm start 1>>$DEBUG &
- # ( while [ ! -e /dev/psaux ]; do sleep 5; done; /etc/init.d/gpm start 1>>$DEBUG ) &
+ /etc/init.d/gpm start >>$DEBUG &
+ # ( while [ ! -e /dev/psaux ]; do sleep 5; done; /etc/init.d/gpm start >>$DEBUG ) &
eend 0
fi
fi
SERVICENL=$(echo "$SERVICE" | sed 's/,/ /g')
einfo "Starting service(s) ${SERVICENL} in background."
for service in $(echo -e $SERVICELIST) ; do
- /etc/init.d/${service} start 1>>$DEBUG &
+ /etc/init.d/${service} start >>$DEBUG &
done
[ "$?" == "0" ] ; eend $?
fi
cat>|/etc/init.d/xstartup<<EOF
#!/bin/sh
# su - $fstabuser -c 'grml-x "$WINDOWMANAGER"'
-sudo -u $fstabuser -i /usr/bin/grml-x $WINDOWMANAGER 1>>$DEBUG
+sudo -u $fstabuser -i /usr/bin/grml-x $WINDOWMANAGER >>$DEBUG
EOF
chmod 755 /etc/init.d/xstartup
# We do need the following fix so floppy disk is available to blkid in any case :-/
if [ -r /dev/fd0 ] ; then
einfo "Floppy device detected. Trying to access floppy disk."
- if timeout 4 dd if=/dev/fd0 of=/dev/null bs=512 count=1 1>>$DEBUG 2>&1 ; then
- blkid /dev/fd0 1>>$DEBUG 2>&1
+ if timeout 4 dd if=/dev/fd0 of=/dev/null bs=512 count=1 >>$DEBUG 2>&1 ; then
+ blkid /dev/fd0 >>$DEBUG 2>&1
fi
fi
DCSDEVICE=$(blkid -t LABEL=GRMLCFG | head -1 | awk -F: '{print $1}')
ewarn "$DCSDEVICE already mounted on $DCSDIR"; eend 0
else
[ -d $DCSMP ] || mkdir $DCSMP
- umount $DCSMP 1>>$DEBUG 2>&1 # make sure it is not mounted
+ umount $DCSMP >>$DEBUG 2>&1 # make sure it is not mounted
mount -o ro -t auto $DCSDEVICE $DCSMP ; RC="$?"
if [[ $RC == 0 ]]; then
einfo "Successfully mounted $DCSDEVICE to $DCSMP (readonly)." ; eend 0
)
einfo "Starting distcc for network ${NET}, listening on ${IP}."
- /etc/init.d/distcc start 1>/dev/null ; eend $?
+ /etc/init.d/distcc start >/dev/null ; eend $?
eoutdent
else
eerror "No ip address for $INTERFACE found. distcc can not be used without it." ; eend 1
# {{{ SW-RAID
config_swraid(){
- if [ -z "$INSTALLED" ] ; then
+ [ -n "$INSTALLED" ] && return 0
+
# notice: checkbootparam "forensic" is just for users who don't know how to really use the bootoption
- if checkbootparam 'noraid' || checkbootparam 'noswraid' -o \
+ if checkbootparam 'noraid' || checkbootparam 'noswraid' || \
checkbootparam 'forensic' || checkbootparam 'raid=noautodetect' ; then
ewarn "Skipping SW-RAID code as requested on boot commandline." ; eend 0
else
fi # is /sbin/mdadm executable?
fi # check for bootoptions
- fi # run only in live-cd mode
+}
+# }}}
+
+# {{{ dmraid
+config_dmraid(){
+ [ -n "$INSTALLED" ] && return 0
+
+ if checkbootparam 'nodmraid' ; then
+ ewarn "Skipping dmraid code as requested on boot commandline." ; eend 0
+ return 0
+ fi
+
+ if ! [ -x /sbin/dmraid ] ; then
+ eerror "dmraid not available, can not execute it." ; eend 1
+ return
+ fi
+
+ dmraid_wrapper() {
+ # usage: dmraid_wrapper <dmraid_option>
+ [ -n "$1" ] || return 1
+
+ IFSOLD=${IFS:-}
+ IFS='
+'
+ eindent
+
+ for line in $(dmraid $1 ; echo errcode:$?); do
+ case $line in
+ *'no block devices found'*)
+ einfo "No block devices found" ; eend 0
+ break
+ ;;
+ *'no raid disks'*)
+ einfo "No active dmraid devices found" ; eend 0
+ break
+ ;;
+ errcode:0)
+ eend 0;
+ ;;
+ errcode:1)
+ eend 1
+ ;;
+ *)
+ einfo "$line"
+ ;;
+ esac
+ done
+
+ eoutdent
+ IFS=$IFSOLD
+ }
+
+ if checkbootparam 'dmraid' ; then
+ local ACTION="$(getbootparam 'dmraid' 2>>$DEBUG)"
+ if [ "$ACTION" = "off" ] ; then
+ # Deactivates all active software RAID sets:
+ einfo "Deactivating present dmraid sets (as requested via dmraid=off):"
+ dmraid_wrapper -an
+ else
+ # Activate all software RAID sets discovered:
+ einfo "Activating present dmraid sets (as requested via dmraid):"
+ dmraid_wrapper -ay
+ fi
+
+ return
+ fi
+
+ # by default (no special bootoptions) discover all software RAID devices:
+ einfo "Searching for any present dmraid sets:"
+ dmraid_wrapper -r
}
# }}}
# {{{ LVM (Logical Volumes)
config_lvm(){
- if [ -z "$INSTALLED" ] ; then
- # notice: checkbootparam "forensic" is just for users who don't know how to really use the bootoption
+ [ -n "$INSTALLED" ] && return 0
+
if checkbootparam 'nolvm' ; then
ewarn "Skipping LVM code as requested on boot commandline." ; eend 0
else
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
+ if lvdisplay 2>&1 | grep -v 'No volume groups found' >/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."
fi
fi # check for lvm binary
fi # check for bootoption nolvm
- fi # run only in live-cd mode
}
# }}}
einfo "Bootoption 'debnet' found. Searching for Debian network configuration: "
eindent
- if ! mount | grep '/mnt ' 1>/dev/null 2>&1 ; then
+ if ! mount | grep '/mnt ' >/dev/null 2>&1 ; then
for i in $DEVICES; do
if mount -o ro -t auto "$i" /mnt >/dev/null 2>&1; then
einfo "Scanning on $i"
if [ -n "$FOUND_DEBNET" ]; then
einfo "Stopping network."
- pump -k 1>/dev/null 2>&1
- /etc/init.d/networking stop 1>/dev/null 2>&1 ; eend $?
+ pump -k >/dev/null 2>&1
+ /etc/init.d/networking stop >/dev/null 2>&1 ; eend $?
einfo "Copying Debian network configuration from $FOUND_DEBNET to running system."
rm -rf /etc/network/run
cp -a /mnt/etc/network /etc
projects / grml-autoconfig.git / blobdiff