WebSVN – livecd – Diff – /trunk/customize/runlast


#!/bin/bash
#
# Fix things during bootup - run last 
# called at the end of /etc/rc.d/rc.local
#
# Urs Beyerle, PSI
#
 
### -----------------------------------------------------------
### definitions
### -----------------------------------------------------------
 
# dir of mounted live system: /$MOUNTDIR/live
MOUNTDIR=livecd
 
# source functions
. /$MOUNTDIR/live/liblinuxlive
. /etc/init.d/functions
 
# defaults for xorg.conf
XORG_CONF=/etc/X11/xorg.conf
 
HSYNC_DEFAULT="30.0-80.0"
VSYNC_DEFAULT="50.0-90.0"
SCREEN_DEFAULT="1400x1050"
 
MODES_DEFAULT='"2048x1536" "1920x1200" "1600x1200" "1400x1050" "1280x1024" "1280x960" "1280x800" "1152x864" "1152x768" "1024x768" "800x600" "640x480"'
 
 
### -----------------------------------------------------------
### Get boot parameters
### -----------------------------------------------------------
 
# root on NFS?
NFSROOT=$( cmdline_value nfsroot )
 
# NFS Server
NFSSERVER=$( echo $NFSROOT | cut -d":" -f1 )
 
# no local user?
NOLOCAL=$( cmdline_parameter nolocal )
 
# no root user?
NOROOT=$( cmdline_parameter noroot )
 
# no localadmin?
NOADMIN=$( cmdline_parameter noadmin )
LocalAdminGroup=localadmin
 
# set password
PASSWD=$( cmdline_value passwd )
[ ! $PASSWD ] && PASSWD=$( cmdline_value pw )
 
# no password = empty password
NOPASSWD=$( cmdline_parameter nopasswd )
 
# keyboard layout (kb= or keyboard=)
KEYBOARD=$( cmdline_value keyboard )
KB=$( cmdline_value kb )
 
# PSI setup?
PSI=$( cmdline_parameter psi )
 
# cups server
CUPS=$( cmdline_value cups )
 
# failsafe X server
SIMPLEX=$( cmdline_parameter simplex )
 
# NVIDIA driver
NVIDIA=$( cmdline_parameter nvidia )
[ "$XDRIVER" = "nvidia" ] && NVIDIA=nvidia
 
# force NO NVIDIA driver - will overwite NVIDIA option
NONVIDIA=$( cmdline_parameter nonvidia )
 
# VESA driver
VESA=$( cmdline_parameter vesa )
 
# force to use a video driver ?
XDRIVER=$( cmdline_value xdriver )
 
# Xserver configurations
HSYNC=$( cmdline_value hsync )
VSYNC=$( cmdline_value vsync )
SCREEN=$( cmdline_value screen )
 
# no SWAP
NOSWAP=$( cmdline_parameter noswap )
 
# should we auto mount all found devices?
AUTOMOUNT=$( cmdline_parameter automount )
if [ $AUTOMOUNT ]; then
    MOUNTOPT="auto,users"
else
    MOUNTOPT="noauto,users,ro"
fi
 
# folder where we find data which was previously stored
# (can be on an usbstick or harddisk partition)
SAVEFOLDER=SL_LIVECD
 
# local home partition?
# (e.g. /dev/hda1, /dev/hda1:/my_home)
HOMELOCAL=$( cmdline_value home )
 
# fast booting?
FASTBOOT=$( cmdline_parameter fastboot )
 
# start afs?
AFS=$( cmdline_parameter afs )
 
# or force no afs
[ $( cmdline_parameter noafs ) ] && AFS=""
 
# turn of sound (volume=0)
NOSOUND=$( cmdline_parameter nosound )
 
# local user name?
LOCALUSER=$( cmdline_value user )
 
# hostname?
HOSTNAME=$( cmdline_value hostname )
 
# do we have defined a configuration directory?
CONFIG=$( cmdline_value config )
 
# do not udpate fstab?
NOFSTAB=$( cmdline_parameter nofstab )
 
# kde/gnome as desktop
GNOME=$( cmdline_parameter gnome )
KDE=$( cmdline_parameter kde )
 
# do no fixes (useful for debugging)
NOFIX=$( cmdline_parameter nofix )
 
# do not start network
NONET=$( cmdline_parameter nonet )
 
 
 
### -----------------------------------------------------------
### Functions
### -----------------------------------------------------------
 
reload_soundmodule() {
 
    ### unload/load sound module for snd-card-X (timing problem?)
    if [ ! $NOFIX ]; then
	rpm -q alsa-lib | grep el5 >/dev/null
	if [ "$?" = "0" ]; then
	    # disable kernel messages
	    echo "0" > /proc/sys/kernel/printk
	    sound_modules=$( grep snd-card- /etc/modprobe.conf | awk ' $1 ~ /alias/ { print $3 }' | tr - _ )
	    for module in $sound_modules; do
		lsmod | awk '{ print $1 }' | grep $module >/dev/null 2>&1
		if [ "$?" = "0" ]; then
		    rmmod $module    >/dev/null 2>&1
		    modprobe $module >/dev/null 2>&1
		fi
	    done
	    # enable kernel messages
	    echo "6" > /proc/sys/kernel/printk
	fi
    fi
}
 
 
### -----------------------------------------------------------
### Improved hardware detection
### -----------------------------------------------------------
 
### Improved graphic card detection
 
if [ ! $SIMPLEX ] && [ ! $NOFIX ]; then
 
    ### Intel Mobile 915GM
    lspci | grep -q VGA.*Intel.*Mobile.*915GM
    if [ "$?" = "0" ]; then
	I915GM=i915gm
	[ $XDRIVER ] || XDRIVER=i810
    fi
 
    ### Intel Mobile 855GM
    lspci | grep -q VGA.*Intel.*855GM
    if [ "$?" = "0" ]; then
	I855GM=i855gm
    fi
fi
 
 
### -----------------------------------------------------------
### Main
### -----------------------------------------------------------
 
### try to load fuse kernel module
modprobe fuse 2>/dev/null
 
### reload sound module (first time)
reload_soundmodule
 
### activate SWAP
# delete all swap lines in fstab
 sed -i -e "/ swap /d" /etc/fstab
# search for swap partition
fdisk -l > /var/log/fdisk
swap_part=$( fdisk -l 2>/dev/null | grep -i "Linux swap" \
            | grep "^/dev/" | cut -f 1 -d " " | head -1 )
# add to /etc/fstab and activate SWAP
if [ $swap_part ] && [ ! $NOSWAP ]; then
    echo "$swap_part               swap                    swap    defaults 0 0" >>/etc/fstab
    # activate SWAP
    swapoff -a
    swapon -a -e
fi
 
### MAC Address of eth0
MAC_ETH0=$( ifconfig | grep eth0 | awk '{print $5}' )
 
### Get CONFIG_FOLDER for this machine from NFS Server (if existing) 
#   and copy it to /$MOUNTDIR
if [ $NFSSERVER ] && [ $CONFIG ]; then
    mkdir -p /mnt/config
    echo "Search for configuration files on the server ..."
    /etc/init.d/portmap start >/dev/null
    mount -t nfs $NFSSERVER:$CONFIG /mnt/config 2>/dev/null
    if [ "$?" != "0" ]; then
	echo "Could not mount $NFSSERVER:$CONFIG."
    else
	if [ -d /mnt/config/$MAC_ETH0 ]; then
	    CONFIG_FOLDER=/$MOUNTDIR/config
	    mkdir -p $CONFIG_FOLDER
	    cp -a /mnt/config/$MAC_ETH0/* /$CONFIG_FOLDER/ 2>/dev/null
	    if [ "$?" != "0" ]; then
		echo "Could not get $NFSSERVER:$CONFIG/$MAC_ETH0"
		CONFIG_FOLDER=""
	    else
		echo "Found configuration files on the server." 
	    fi	    
	fi
	umount /mnt/config
    fi
    /etc/init.d/portmap stop >/dev/null
fi
 
### search for partitions and update fstab 
### and look for $SAVEFOLDER (previously stored data)
if [ ! $FASTBOOT ] && [ ! $NOFSTAB ]; then
    echo "Update /etc/fstab ..."
    # disable kernel messages during mount/unmount
    echo 0 > /proc/sys/kernel/printk
    DEVICES=$( list_partition_devices )
    for DEVICE in $DEVICES; do
        # try to mount the device and unmount it. 
        # If OK, we can add it to fstab
	DEV=$( basename $DEVICE )
	mkdir -p /mnt/$DEV
	mount $DEVICE /mnt/$DEV >/dev/null 2>&1
	# search for $SAVEFOLDER
	if [ -d /mnt/$DEV/$SAVEFOLDER ]; then
	    FOUND_RESTORE_DEV=/dev/$DEV
	    echo "Found folder '$SAVEFOLDER' on $FOUND_RESTORE_DEV"
	fi
	# unmount again
	umount /mnt/$DEV >/dev/null 2>&1
	# if sucsessful add to fstab, if not already in fstab
	if [ "$?" = "0" ]; then
	    grep -q "^$DEVICE " /etc/fstab
	    if [ "$?" != "0" ]; then
		echo -e "$DEVICE \t /mnt/$DEV \t auto \t $MOUNTOPT,suid,dev,exec 0 0" >> /etc/fstab
	    fi
	else
	    rmdir /mnt/$DEV 2>/dev/null
	fi
    done
    # enable kernel messages again
    echo 6 > /proc/sys/kernel/printk
fi
 
### if $SAVEFOLDER found, set $CONFIG_FOLDER and mount $FOUND_RESTORE_MNT 
if [ $FOUND_RESTORE_DEV ]; then
    FOUND_RESTORE_MNT=$( grep "^$FOUND_RESTORE_DEV " /etc/fstab | awk '{ print $2 }' )
    CONFIG_FOLDER=$FOUND_RESTORE_MNT/$SAVEFOLDER
    echo "Will restore data from $CONFIG_FOLDER"
    mount $FOUND_RESTORE_MNT
fi
 
### source the file "config", if found in $CONFIG_FOLDER
if [ -f $CONFIG_FOLDER/config ]; then
    . $CONFIG_FOLDER/config
fi
 
### do we have a shadow/passwd file in $FOUND_FOULDER 
if [ -r $CONFIG_FOLDER/passwd.tar.gz ] && [ -r $CONFIG_FOLDER/shadow.tar.gz ]; then
    # we do not need a password for local user and root
    NOLOCAL=nolocal
    NOROOT=noroot
fi
 
### set local user name and default hostname
if [ $PSI ]; then
    [ $LOCALUSER ] || LOCALUSER=l_psi
    DEFAULT_HOSTNAME=psi
else
    [ $LOCALUSER ] || LOCALUSER=sluser
    DEFAULT_HOSTNAME=slinux
fi
 
### check for xorg.conf in CONFIG_FOLDER
if [ -r $CONFIG_FOLDER/xorg.conf ]; then
    cp -af $CONFIG_FOLDER/xorg.conf $XORG_CONF
    if [ "$?" = "0" ]; then
	echo "Saved xorg.conf file found."
	XDRIVER=""
	HAVE_XORG_CONF="yes"
    fi
fi
 
### use vesa driver?
if [ $VESA ]; then
    echo "Force to use VESA driver!"
    video_driver="--set-driver=vesa"
else
    video_driver=""
fi
 
### force an other video driver?
if [ $XDRIVER ]; then
    echo "Force to use $XDRIVER driver!"
    video_driver="--set-driver=$XDRIVER"
fi
 
### configure Xserver
if [ -x /usr/bin/system-config-display ]; then
    echo "Configure Xserver:"
    if [ ! $HAVE_XORG_CONF ]; then
	if [ ! $SIMPLEX ]; then
 
            # default values
	    [ ! $HSYNC ]  && HSYNC="$HSYNC_DEFAULT"
	    [ ! $VSYNC ]  && VSYNC="$VSYNC_DEFAULT"
	    [ ! $SCREEN ] && SCREEN="$SCREEN_DEFAULT"
	    
            # run system-config-display 
	    system-config-display \
		--reconfig \
                -v \
		--set-resolution=$SCREEN \
		--set-hsync=$HSYNC \
		--set-vsync=$VSYNC \
		$video_driver | grep Trying
 
            # system-config-display in SL5 does not work nicely :-(
            # e.g. No Monitor Section
 
	    # add Monitor Section and add Monitor0 to Screen Section
	    grep -q Monitor $XORG_CONF
	    if [ "$?" != "0" ]; then
		echo    "Section \"Monitor\""          >> $XORG_CONF
		echo -e "\tIdentifier   \"Monitor0\""  >> $XORG_CONF
		echo -e "\tHorizSync    $HSYNC"        >> $XORG_CONF
		echo -e "\tVertRefresh  $VSYNC"        >> $XORG_CONF
		echo -e "\tOption       \"dpms\""      >> $XORG_CONF
		echo -e "EndSection"                   >> $XORG_CONF
                sed -i "s|Device     \"Videocard0\"|Device     \"Videocard0\"\n\tMonitor    \"Monitor0\"|" $XORG_CONF
	    fi
 
            # add Modes for $SCREEN, if not yet there
	    grep -q Modes $XORG_CONF
	    if [ "$?" != "0" ]; then
		modeline=$( echo ${MODES_DEFAULT} | sed "s|.*\"$SCREEN|\"$SCREEN|" )
		if [ "$modeline" ]; then
		    sed -i "s|\tDepth.*|\tDepth     24\n\t\tModes $modeline|" $XORG_CONF
		fi
	    fi
 
 
	# simple Xserver configuration.
	else
	    echo "Use simple Xserver configuration."
	    system-config-display --noui --reconfig -v | grep Trying
	fi
    fi
fi
 
### enable nvidia driver
if [ $NVIDIA ] && [ ! $NONVIDIA ]; then
    # serach for Nvidia Video Card
    /sbin/lspci | grep VGA | grep -i -q nvidia
    if [ "$?" = "0" ]; then
	# nvidia-x11-drv installed?
	which nvidia-xconfig >/dev/null 2>&1
	if [ "$?" = "0" ]; then
	    echo "Enable nvidia driver."
	    # set driver to nv in case it's only vesa
	    sed -i 's|"vesa"|"nv"|' /etc/X11/xorg.conf
	    # configure for nvidia driver
	    nvidia-xconfig >/dev/null 2>&1
            nvidia-config-display enable
	else
	    echo "Nvidia driver not found."
	fi
    fi
fi
 
### set special video driver options for Intel Mobile
 
#   (external VGA output: Clone)
if [ $I915GM ] || [ $I855GM ]; then
    sed -e "/Section[ \t]*\"Device\"/,/EndSection/{
     /^[ \t]*Option[ \t]*\"MonitorLayout\"/d
     /^[ \t]*Option[ \t]*\"Clone/d
     /EndSection/i\\
        Option      \"MonitorLayout\" \"CRT,LFP\"\\
        Option      \"Clone\" \"1\"\\
        Option      \"CloneRefresh\" \"60\"
     }" -i $XORG_CONF
fi
 
# Set BoardName for Intel 915GM
if [ $I915GM ]; then
    sed -i 's/BoardName.*VESA driver.*/BoardName   "Intel 915"/' $XORG_CONF
fi
 
 
### parameter KB = KEYBOARD
KEYBOARD=$KB
 
### ask user for keyboard layout if no keyboard given
if [ -x /usr/bin/system-config-keyboard ]; then
    if [ ! $KEYBOARD ]; then
	MORE_LAYOUTS="more..."
	keytables="U.S...........(us) \
	           Swiss-German..(sg-latin1) \
                   Swiss-French..(fr_CH-latin1) \
                   German........(de-latin1) \
                   Japanese......(jp106) \
                   $MORE_LAYOUTS"
	PS3="-> "
	echo
	echo "Please choose keyboard layout (type 1-6):"
	select KEYBOARD in $keytables;
	  do
	     case $KEYBOARD in
	        *)
	        # extract keyboard layout string from $KEYBOARD
	        KEYBOARD=${KEYBOARD##*(}
                KEYBOARD=${KEYBOARD%%)}
                break
                ;;
	     esac
	  done
    fi
fi
 
### set keyboard
if [ -x /usr/bin/system-config-keyboard ]; then
    if [ "$KEYBOARD" = "$MORE_LAYOUTS" ]; then
	system-config-keyboard --text
    else
	echo -n "Set keyboard to '$KEYBOARD', please wait ... "
	system-config-keyboard --noui $KEYBOARD >/dev/null 2>&1
	echo "done."
    fi
    echo
fi
 
### update AFS users and SEPP (only for PSI)
if [ $PSI ] && [ $AFS ]; then
    echo "Update AFS users..."
    [ -x /afs/psi.ch/sys/common/update_user.pl ] && /afs/psi.ch/sys/common/update_user.pl >/dev/null 2>&1 &
    if [ -d /usr/pack ]; then
	echo "Update SEPP links..."
	[ -x /afs/psi.ch/sys/common/update_sepp.pl ] && /afs/psi.ch/sys/common/update_sepp.pl >/dev/null 2>&1 &
    fi
    echo
fi
 
### create local user, if "nolocal" is not set 
if [ ! $NOLOCAL ]; then
 
    user=$LOCALUSER
    # execute useradd twice, to make it work (don't know why)
    if [ $PSI ] && [ ! $NOADMIN ]; then
	userdel -r $user 2>/dev/null
	useradd -G $LocalAdminGroup $user 2>/dev/null
	userdel -r $user 2>/dev/null
	useradd -G $LocalAdminGroup $user
    else
	userdel -r $user 2>/dev/null
	useradd $user 2>/dev/null
	userdel -r $user 2>/dev/null
	useradd $user
    fi
 
    # only for PSI: change users's group to GID=UID+50000
    if [ $PSI ]; then
	uid=$( id -u $user )
	old_gid=$( id -g $user )
	new_gid=$(( $old_gid + 50000 ))
        # fix /etc/group
	sed -i "s/${user}:x:${old_gid}:/${user}:x:${new_gid}:/" /etc/group
        # fix /etc/passwd
	sed -i "s/${user}:x:${uid}:${old_gid}:/${user}:x:${uid}:${new_gid}:/" /etc/passwd
        # fix perm of /home/${user)
	chgrp -R $user /home/${user}
    fi
fi
 
### copy special files for PSI user l_psi
if [ $PSI ] && [ ! $NOLOCAL ]; then
    find /usr/share/${LOCALUSER}/ -maxdepth 1 -mindepth 1 2>/dev/null | \
    while read dir; do 
	cp -a $dir /home/${LOCALUSER}/
    done
    # set owner
    chown -R ${LOCALUSER}.${LOCALUSER} /home/${LOCALUSER}
fi
 
### autostart kmix and krandrtray in KDE
if [ ! $NOLOCAL ]; then
    mkdir -p /home/${LOCALUSER}/.kde/Autostart
    cp -a /usr/share/applications/kde/krandrtray.desktop /home/${LOCALUSER}/.kde/Autostart 2>/dev/null
    cp -a /usr/share/applications/kde/kmix.desktop /home/${LOCALUSER}/.kde/Autostart 2>/dev/null
    chown -R ${LOCALUSER}.${LOCALUSER} /home/${LOCALUSER}/.kde/Autostart
fi
 
 
### first set empty password
if [ ! $NOROOT ]; then
    sed -i "s|^root:.*|root::12345:0:99999:1:::|" /etc/shadow
fi
if [ ! $NOLOCAL]; then
    sed -i "s|^$LOCALUSER:.*|$LOCALUSER::12345:0:99999:1:::|" /etc/shadow
fi
 
### set password for root and local user
if [ ! $NOPASSWD ]; then
    if [ ! $NOROOT ] || [ ! $NOLOCAL ]; then
	echo -n "Set password for "
	if [ ! $NOROOT ]; then
	    echo -n "'root' "
	fi
	if [ ! $NOROOT ] && [ ! $NOLOCAL ]; then
	    echo -n "and "
	fi
	if [ ! $NOLOCAL ]; then
	    echo -n "local user '$user' "
	fi
	echo
	echo "or hit return for empty password."
 
	if [ ! $NOLOCAL ]; then
	    echo "Login as local user '$user' with this password."
	fi
	echo
 
        # ask for password, if not yet given by $PASSWD
	if [ ! $PASSWD ]; then 
	    echo -n "Password: "
	    read -s PASSWD
	    echo
	fi
 
	# set password - or - set empty password
	if [ ! $NOROOT ] && [ "$PASSWD" ]; then
	    echo $PASSWD | passwd --stdin root >/dev/null
	fi
	if [ ! $NOLOCAL] && [ "$PASSWD" ]; then
	    echo $PASSWD | passwd --stdin $user >/dev/null
	fi
	echo
    fi
fi
 
### try to get hostname from DNS, if not yet defined
if [ ! $HOSTNAME ]; then
    echo "Try to get hostname from DNS ..."
    IP=$( /sbin/ip add show dev eth0 2>/dev/null | grep "inet " | cut -d" " -f6 | sed 's|/.*||' )
    if [ "$IP" = "" ]; then
	IP=$( /sbin/ip add show dev eth1 2>/dev/null | grep "inet " | cut -d" " -f6 | sed 's|/.*||' )
    fi
    if [ "$IP" != "" ]; then
	host -W 1 $IP >/dev/null 2>&1
	if [ "$?" = "0" ]; then
	    HOSTNAME=$( host -W 1 $IP | cut -d" " -f 5 | cut -d"." -f 1 )
	    if [ "$HOSTNAME" = "3(NXDOMAIN)" ]; then
		HOSTNAME=$DEFAULT_HOSTNAME
	    fi	
	    if [ "$HOSTNAME" = "no" ]; then
		HOSTNAME=$DEFAULT_HOSTNAME
	    fi	
	fi
    fi
fi
 
### define default hostname, if $HOSTNAME is still not yet set
if [ ! $HOSTNAME ]; then
    HOSTNAME=$DEFAULT_HOSTNAME
fi
 
### set hostname
export HOSTNAME=$HOSTNAME
hostname $HOSTNAME
sed -i "s/HOSTNAME=.*/HOSTNAME=${HOSTNAME}/" /etc/sysconfig/network
if [ $PSI ]; then
    sed -i "s/hostname=.*/hostname=${HOSTNAME}.psi.ch/" /etc/ssmtp/ssmtp.conf
    sed -i "s/HOSTNAME=.*/HOSTNAME=${HOSTNAME}/" /etc/sysconfig/psi
fi
for iface in eth0 eth1 eth2 eth3; do
    if [ -e /etc/sysconfig/network-scripts/ifcfg-${iface} ]; then
	echo "DHCP_HOSTNAME=${HOSTNAME}" >> /etc/sysconfig/network-scripts/ifcfg-${iface}
    fi
done
 
echo "Hostname set to: $HOSTNAME"
echo
 
### set cups server
if [ $CUPS ]; then
    sed -i "s|.*ServerName .*|ServerName  $CUPS|" /etc/cups/client.conf
    grep -q ServerName /etc/cups/client.conf || echo "ServerName  $CUPS" >> /etc/cups/client.conf 
fi
 
### some magic: just access this file in order that it can be sourced later
ls -lag /etc/X11/xinit/xinitrc-common >/dev/null 2>&1
 
### set keyboard for rdesktop
if [ -e $XORG_CONF ]; then
    grep -q de_CH $XORG_CONF && RDESKTOP_OPT="-k de-ch"
    grep -q fr_CH $XORG_CONF && RDESKTOP_OPT="-k fr-ch"
    grep -q jp106 $XORG_CONF && RDESKTOP_OPT="-k ja"
fi
 
if [ "$RDESKTOP_OPT" ]; then
    echo "alias rdesktop='rdesktop $RDESKTOP_OPT'" > /etc/profile.d/rdesktop.sh
    echo "export RDESKTOP_OPT='$RDESKTOP_OPT'" >> /etc/profile.d/rdesktop.sh
    chmod 755 /etc/profile.d/rdesktop.sh
fi
 
### run setup script, if found in $CONFIG_FOLDER on $FOUND_RESTORE_MNT
if [ -r $CONFIG_FOLDER/setup ]; then
    CONFIG_FOLDER=$CONFIG_FOLDER bash $CONFIG_FOLDER/setup
fi
 
### umount $FOUND_RESTORE_MNT
if [ $FOUND_RESTORE_MNT ]; then
    echo "Unmount $FOUND_RESTORE_MNT"
    umount $FOUND_RESTORE_MNT 2>/dev/null
    sleep 3
fi
 
### local home partition?
if [ $HOMELOCAL ]; then
    mv /home /home.old
    mkdir -p /mnt/home_par
    # which partition? which folder?
    HOMEPAR=$( echo $HOMELOCAL | cut -d":" -f1 )
    HOMEDIR=$( echo $HOMELOCAL | grep ":" | cut -d":" -f2 )
    umount $HOMEPAR 2>/dev/null
    # mount it with option noatime, healthy for USB flash drives
    mount -o noatime -rw $HOMEPAR /mnt/home_par 2>/dev/null
    if [ "$?" != "0" ]; then
	echo "ERROR: Could not mount read/write $HOMEPAR"
	umount $HOMEPAR >/dev/null 2&>1
	mv /home.old /home
    else
	echo "$HOMEPAR mounted on /mnt/home_par"
	# link to new home
	ln -s /mnt/home_par/$HOMEDIR /home
	if [ ! -d /mnt/home_par/$HOMEDIR ]; then
	    echo "$HOMELOCAL not found on $HOMEPAR"
	    echo mkdir -p /mnt/home_par/$HOMEDIR
	    if [ "$?" != "0" ]; then
		echo "ERROR: Could not create $HOMELOCAL on $HOMEPAR"
		umount $HOMEPAR >/dev/null 2&>1
		rm -f /home
		mv /home.old /home
	    else
		echo "Folder $HOMEDIR created on $HOMEPAR"
	    fi
	fi
	if [ -d /mnt/home_par/$HOMEDIR ]; then
	    echo "/home is linked to /mnt/home_par${HOMEDIR}"
	    # copy files from /home.old to /home, which are not yet there
	    /bin/cp -a -i --reply=no /home.old/* /home/ 
	    rm -rf /home.old
	fi
    fi
    sleep 2
fi
 
### mount all if AUTOMOUNT set
if [ $AUTOMOUNT ]; then
    mount -a
fi
 
### unmute all mixers and set volumes
if [ -x /usr/bin/set-volume ]; then 
    if [ $NOSOUND ]; then
	/usr/bin/set-volume 0 > /var/log/set-volume.log 2>&1 &
    else
	/usr/bin/set-volume 60 > /var/log/set-volume.log 2>&1 &
    fi
fi
 
### set kde or gnome as desktop
if [ $KDE ]; then
    sed -i "/^DESKTOP=.*/d" /etc/sysconfig/desktop 2&>/dev/null
    echo "DESKTOP=KDE" >> /etc/sysconfig/desktop
fi
if [ $GNOME ]; then
    sed -i "/^DESKTOP=.*/d" /etc/sysconfig/desktop 2&>/dev/null
    echo "DESKTOP=GNOME" >> /etc/sysconfig/desktop
fi
 
### reload sound module (second time)
reload_soundmodule
 
### bring up all network interfaces (useful to enable WLAN devices)
if [ ! $NONET ]; then
    devices=$( ls /etc/sysconfig/network-scripts/ifcfg-* \
               | sed "s|/etc/sysconfig/network-scripts/ifcfg-||" | grep -v lo )
    for device in $devices; do
	ifconfig $device up > /dev/null 2>&1 &
    done
fi
 

Rev 140	Rev 142
1	`#!/bin/bash`	1	`#!/bin/bash`
2	`#`	2	`#`
3	`# Fix things during bootup - run last`	3	`# Fix things during bootup - run last`
4	`# called at the end of /etc/rc.d/rc.local`	4	`# called at the end of /etc/rc.d/rc.local`
5	`#`	5	`#`
6	`# Urs Beyerle, PSI`	6	`# Urs Beyerle, PSI`
7	`#`	7	`#`
8		8
9	`### -----------------------------------------------------------`	9	`### -----------------------------------------------------------`
10	`### definitions`	10	`### definitions`
11	`### -----------------------------------------------------------`	11	`### -----------------------------------------------------------`
12		12
13	`# dir of mounted live system: /$MOUNTDIR/live`	13	`# dir of mounted live system: /$MOUNTDIR/live`
14	`MOUNTDIR=livecd`	14	`MOUNTDIR=livecd`
15		15
16	`# source functions`	16	`# source functions`
17	`. /$MOUNTDIR/live/liblinuxlive`	17	`. /$MOUNTDIR/live/liblinuxlive`
18	`. /etc/init.d/functions`	18	`. /etc/init.d/functions`
19		19
20	`# defaults for xorg.conf`	20	`# defaults for xorg.conf`
21	`XORG_CONF=/etc/X11/xorg.conf`	21	`XORG_CONF=/etc/X11/xorg.conf`
22		22
23	`HSYNC_DEFAULT="30.0-80.0"`	23	`HSYNC_DEFAULT="30.0-80.0"`
24	`VSYNC_DEFAULT="50.0-90.0"`	24	`VSYNC_DEFAULT="50.0-90.0"`
25	`SCREEN_DEFAULT="1400x1050"`	25	`SCREEN_DEFAULT="1400x1050"`
26		26
27	`MODES_DEFAULT='"2048x1536" "1920x1200" "1600x1200" "1400x1050" "1280x1024" "1280x960" "1280x800" "1152x864" "1152x768" "1024x768" "800x600" "640x480"'`	27	`MODES_DEFAULT='"2048x1536" "1920x1200" "1600x1200" "1400x1050" "1280x1024" "1280x960" "1280x800" "1152x864" "1152x768" "1024x768" "800x600" "640x480"'`
28		28
29		29
30	`### -----------------------------------------------------------`	30	`### -----------------------------------------------------------`
31	`### Get boot parameters`	31	`### Get boot parameters`
32	`### -----------------------------------------------------------`	32	`### -----------------------------------------------------------`
33		33
34	`# root on NFS?`	34	`# root on NFS?`
35	`NFSROOT=$( cmdline_value nfsroot )`	35	`NFSROOT=$( cmdline_value nfsroot )`
36		36
37	`# NFS Server`	37	`# NFS Server`
38	`NFSSERVER=$( echo $NFSROOT \| cut -d":" -f1 )`	38	`NFSSERVER=$( echo $NFSROOT \| cut -d":" -f1 )`
39		39
40	`# no local user?`	40	`# no local user?`
41	`NOLOCAL=$( cmdline_parameter nolocal )`	41	`NOLOCAL=$( cmdline_parameter nolocal )`
42		42
43	`# no root user?`	43	`# no root user?`
44	`NOROOT=$( cmdline_parameter noroot )`	44	`NOROOT=$( cmdline_parameter noroot )`
45		45
46	`# no localadmin?`	46	`# no localadmin?`
47	`NOADMIN=$( cmdline_parameter noadmin )`	47	`NOADMIN=$( cmdline_parameter noadmin )`
48	`LocalAdminGroup=localadmin`	48	`LocalAdminGroup=localadmin`
49		49
50	`# set password`	50	`# set password`
51	`PASSWD=$( cmdline_value passwd )`	51	`PASSWD=$( cmdline_value passwd )`
52	`[ ! $PASSWD ] && PASSWD=$( cmdline_value pw )`	52	`[ ! $PASSWD ] && PASSWD=$( cmdline_value pw )`
53		53
54	`# no password = empty password`	54	`# no password = empty password`
55	`NOPASSWD=$( cmdline_parameter nopasswd )`	55	`NOPASSWD=$( cmdline_parameter nopasswd )`
56		56
57	`# keyboard layout (kb= or keyboard=)`	57	`# keyboard layout (kb= or keyboard=)`
58	`KEYBOARD=$( cmdline_value keyboard )`	58	`KEYBOARD=$( cmdline_value keyboard )`
59	`KB=$( cmdline_value kb )`	59	`KB=$( cmdline_value kb )`
60		60
61	`# PSI setup?`	61	`# PSI setup?`
62	`PSI=$( cmdline_parameter psi )`	62	`PSI=$( cmdline_parameter psi )`
63		63
64	`# cups server`	64	`# cups server`
65	`CUPS=$( cmdline_value cups )`	65	`CUPS=$( cmdline_value cups )`
66		66
67	`# failsafe X server`	67	`# failsafe X server`
68	`SIMPLEX=$( cmdline_parameter simplex )`	68	`SIMPLEX=$( cmdline_parameter simplex )`
69		69
70	`# NVIDIA driver`	70	`# NVIDIA driver`
71	`NVIDIA=$( cmdline_parameter nvidia )`	71	`NVIDIA=$( cmdline_parameter nvidia )`
72	`[ "$XDRIVER" = "nvidia" ] && NVIDIA=nvidia`	72	`[ "$XDRIVER" = "nvidia" ] && NVIDIA=nvidia`
73		73
74	`# force NO NVIDIA driver - will overwite NVIDIA option`	74	`# force NO NVIDIA driver - will overwite NVIDIA option`
75	`NONVIDIA=$( cmdline_parameter nonvidia )`	75	`NONVIDIA=$( cmdline_parameter nonvidia )`
76		76
77	`# VESA driver`	77	`# VESA driver`
78	`VESA=$( cmdline_parameter vesa )`	78	`VESA=$( cmdline_parameter vesa )`
79		79
80	`# force to use a video driver ?`	80	`# force to use a video driver ?`
81	`XDRIVER=$( cmdline_value xdriver )`	81	`XDRIVER=$( cmdline_value xdriver )`
82		82
83	`# Xserver configurations`	83	`# Xserver configurations`
84	`HSYNC=$( cmdline_value hsync )`	84	`HSYNC=$( cmdline_value hsync )`
85	`VSYNC=$( cmdline_value vsync )`	85	`VSYNC=$( cmdline_value vsync )`
86	`SCREEN=$( cmdline_value screen )`	86	`SCREEN=$( cmdline_value screen )`
87		87
88	`# no SWAP`	88	`# no SWAP`
89	`NOSWAP=$( cmdline_parameter noswap )`	89	`NOSWAP=$( cmdline_parameter noswap )`
90		90
91	`# should we auto mount all found devices?`	91	`# should we auto mount all found devices?`
92	`AUTOMOUNT=$( cmdline_parameter automount )`	92	`AUTOMOUNT=$( cmdline_parameter automount )`
93	`if [ $AUTOMOUNT ]; then`	93	`if [ $AUTOMOUNT ]; then`
94	`MOUNTOPT="auto,users"`	94	`MOUNTOPT="auto,users"`
95	`else`	95	`else`
96	`MOUNTOPT="noauto,users,ro"`	96	`MOUNTOPT="noauto,users,ro"`
97	`fi`	97	`fi`
98		98
99	`# folder where we find data which was previously stored`	99	`# folder where we find data which was previously stored`
100	`# (can be on an usbstick or harddisk partition)`	100	`# (can be on an usbstick or harddisk partition)`
101	`SAVEFOLDER=SL_LIVECD`	101	`SAVEFOLDER=SL_LIVECD`
102		102
103	`# local home partition?`	103	`# local home partition?`
104	`# (e.g. /dev/hda1, /dev/hda1:/my_home)`	104	`# (e.g. /dev/hda1, /dev/hda1:/my_home)`
105	`HOMELOCAL=$( cmdline_value home )`	105	`HOMELOCAL=$( cmdline_value home )`
106		106
107	`# fast booting?`	107	`# fast booting?`
108	`FASTBOOT=$( cmdline_parameter fastboot )`	108	`FASTBOOT=$( cmdline_parameter fastboot )`
109		109
110	`# start afs?`	110	`# start afs?`
111	`AFS=$( cmdline_parameter afs )`	111	`AFS=$( cmdline_parameter afs )`
112		112
113	`# or force no afs`	113	`# or force no afs`
114	`[ $( cmdline_parameter noafs ) ] && AFS=""`	114	`[ $( cmdline_parameter noafs ) ] && AFS=""`
115		115
116	`# turn of sound (volume=0)`	116	`# turn of sound (volume=0)`
117	`NOSOUND=$( cmdline_parameter nosound )`	117	`NOSOUND=$( cmdline_parameter nosound )`
118		118
119	`# local user name?`	119	`# local user name?`
120	`LOCALUSER=$( cmdline_value user )`	120	`LOCALUSER=$( cmdline_value user )`
121		121
122	`# hostname?`	122	`# hostname?`
123	`HOSTNAME=$( cmdline_value hostname )`	123	`HOSTNAME=$( cmdline_value hostname )`
124		124
125	`# do we have defined a configuration directory?`	125	`# do we have defined a configuration directory?`
126	`CONFIG=$( cmdline_value config )`	126	`CONFIG=$( cmdline_value config )`
127		127
128	`# do not udpate fstab?`	128	`# do not udpate fstab?`
129	`NOFSTAB=$( cmdline_parameter nofstab )`	129	`NOFSTAB=$( cmdline_parameter nofstab )`
130		130
131	`# kde/gnome as desktop`	131	`# kde/gnome as desktop`
132	`GNOME=$( cmdline_parameter gnome )`	132	`GNOME=$( cmdline_parameter gnome )`
133	`KDE=$( cmdline_parameter kde )`	133	`KDE=$( cmdline_parameter kde )`
134		134
135	`# do no fixes (useful for debugging)`	135	`# do no fixes (useful for debugging)`
136	`NOFIX=$( cmdline_parameter nofix )`	136	`NOFIX=$( cmdline_parameter nofix )`
137		137
138	`# do not start network`	138	`# do not start network`
139	`NONET=$( cmdline_parameter nonet )`	139	`NONET=$( cmdline_parameter nonet )`
140		140
141		141
142		142
143	`### -----------------------------------------------------------`	143	`### -----------------------------------------------------------`
144	`### Functions`	144	`### Functions`
145	`### -----------------------------------------------------------`	145	`### -----------------------------------------------------------`
146		146
147	`reload_soundmodule() {`	147	`reload_soundmodule() {`
148		148
149	`### unload/load sound module for snd-card-X (timing problem?)`	149	`### unload/load sound module for snd-card-X (timing problem?)`
150	`if [ ! $NOFIX ]; then`	150	`if [ ! $NOFIX ]; then`
151	`rpm -q alsa-lib \| grep el5 >/dev/null`	151	`rpm -q alsa-lib \| grep el5 >/dev/null`
152	`if [ "$?" = "0" ]; then`	152	`if [ "$?" = "0" ]; then`
153	`# disable kernel messages`	153	`# disable kernel messages`
154	`echo "0" > /proc/sys/kernel/printk`	154	`echo "0" > /proc/sys/kernel/printk`
155	`sound_modules=$( grep snd-card- /etc/modprobe.conf \| awk ' $1 ~ /alias/ { print $3 }' \| tr - _ )`	155	`sound_modules=$( grep snd-card- /etc/modprobe.conf \| awk ' $1 ~ /alias/ { print $3 }' \| tr - _ )`
156	`for module in $sound_modules; do`	156	`for module in $sound_modules; do`
157	`lsmod \| awk '{ print $1 }' \| grep $module >/dev/null 2>&1`	157	`lsmod \| awk '{ print $1 }' \| grep $module >/dev/null 2>&1`
158	`if [ "$?" = "0" ]; then`	158	`if [ "$?" = "0" ]; then`
159	`rmmod $module >/dev/null 2>&1`	159	`rmmod $module >/dev/null 2>&1`
160	`modprobe $module >/dev/null 2>&1`	160	`modprobe $module >/dev/null 2>&1`
161	`fi`	161	`fi`
162	`done`	162	`done`
163	`# enable kernel messages`	163	`# enable kernel messages`
164	`echo "6" > /proc/sys/kernel/printk`	164	`echo "6" > /proc/sys/kernel/printk`
165	`fi`	165	`fi`
166	`fi`	166	`fi`
167	`}`	167	`}`
168		168
169		169
170	`### -----------------------------------------------------------`	170	`### -----------------------------------------------------------`
171	`### Improved hardware detection`	171	`### Improved hardware detection`
172	`### -----------------------------------------------------------`	172	`### -----------------------------------------------------------`
173		173
174	`### Improved graphic card detection`	174	`### Improved graphic card detection`
175		175
176	`if [ ! $SIMPLEX ] && [ ! $NOFIX ]; then`	176	`if [ ! $SIMPLEX ] && [ ! $NOFIX ]; then`
177		177
178	`### Intel Mobile 915GM`	178	`### Intel Mobile 915GM`
179	`lspci \| grep -q VGA.Intel.Mobile.*915GM`	179	`lspci \| grep -q VGA.Intel.Mobile.*915GM`
180	`if [ "$?" = "0" ]; then`	180	`if [ "$?" = "0" ]; then`
181	`I915GM=i915gm`	181	`I915GM=i915gm`
182	`[ $XDRIVER ] \|\| XDRIVER=i810`	182	`[ $XDRIVER ] \|\| XDRIVER=i810`
183	`fi`	183	`fi`
184		184
185	`### Intel Mobile 855GM`	185	`### Intel Mobile 855GM`
186	`lspci \| grep -q VGA.Intel.855GM`	186	`lspci \| grep -q VGA.Intel.855GM`
187	`if [ "$?" = "0" ]; then`	187	`if [ "$?" = "0" ]; then`
188	`I855GM=i855gm`	188	`I855GM=i855gm`
189	`fi`	189	`fi`
190	`fi`	190	`fi`
191		191
192		192
193	`### -----------------------------------------------------------`	193	`### -----------------------------------------------------------`
194	`### Main`	194	`### Main`
195	`### -----------------------------------------------------------`	195	`### -----------------------------------------------------------`
196		196
197	`### try to load fuse kernel module`	197	`### try to load fuse kernel module`
198	`modprobe fuse 2>/dev/null`	198	`modprobe fuse 2>/dev/null`
199		199
200	`### reload sound module (first time)`	200	`### reload sound module (first time)`
201	`reload_soundmodule`	201	`reload_soundmodule`
202		202
203	`### activate SWAP`	203	`### activate SWAP`
204	`# delete all swap lines in fstab`	204	`# delete all swap lines in fstab`
205	`sed -i -e "/ swap /d" /etc/fstab`	205	`sed -i -e "/ swap /d" /etc/fstab`
206	`# search for swap partition`	206	`# search for swap partition`
207	`fdisk -l > /var/log/fdisk`	207	`fdisk -l > /var/log/fdisk`
208	`swap_part=$( fdisk -l 2>/dev/null \| grep -i "Linux swap" \`	208	`swap_part=$( fdisk -l 2>/dev/null \| grep -i "Linux swap" \`
209	`\| grep "^/dev/" \| cut -f 1 -d " " \| head -1 )`	209	`\| grep "^/dev/" \| cut -f 1 -d " " \| head -1 )`
210	`# add to /etc/fstab and activate SWAP`	210	`# add to /etc/fstab and activate SWAP`
211	`if [ $swap_part ] && [ ! $NOSWAP ]; then`	211	`if [ $swap_part ] && [ ! $NOSWAP ]; then`
212	`echo "$swap_part swap swap defaults 0 0" >>/etc/fstab`	212	`echo "$swap_part swap swap defaults 0 0" >>/etc/fstab`
213	`# activate SWAP`	213	`# activate SWAP`
214	`swapoff -a`	214	`swapoff -a`
215	`swapon -a -e`	215	`swapon -a -e`
216	`fi`	216	`fi`
217		217
218	`### MAC Address of eth0`	218	`### MAC Address of eth0`
219	`MAC_ETH0=$( ifconfig \| grep eth0 \| awk '{print $5}' )`	219	`MAC_ETH0=$( ifconfig \| grep eth0 \| awk '{print $5}' )`
220		220
221	`### Get CONFIG_FOLDER for this machine from NFS Server (if existing)`	221	`### Get CONFIG_FOLDER for this machine from NFS Server (if existing)`
222	`# and copy it to /$MOUNTDIR`	222	`# and copy it to /$MOUNTDIR`
223	`if [ $NFSSERVER ] && [ $CONFIG ]; then`	223	`if [ $NFSSERVER ] && [ $CONFIG ]; then`
224	`mkdir -p /mnt/config`	224	`mkdir -p /mnt/config`
225	`echo "Search for configuration files on the server ..."`	225	`echo "Search for configuration files on the server ..."`
226	`/etc/init.d/portmap start >/dev/null`	226	`/etc/init.d/portmap start >/dev/null`
227	`mount -t nfs $NFSSERVER:$CONFIG /mnt/config 2>/dev/null`	227	`mount -t nfs $NFSSERVER:$CONFIG /mnt/config 2>/dev/null`
228	`if [ "$?" != "0" ]; then`	228	`if [ "$?" != "0" ]; then`
229	`echo "Could not mount $NFSSERVER:$CONFIG."`	229	`echo "Could not mount $NFSSERVER:$CONFIG."`
230	`else`	230	`else`
231	`if [ -d /mnt/config/$MAC_ETH0 ]; then`	231	`if [ -d /mnt/config/$MAC_ETH0 ]; then`
232	`CONFIG_FOLDER=/$MOUNTDIR/config`	232	`CONFIG_FOLDER=/$MOUNTDIR/config`
233	`mkdir -p $CONFIG_FOLDER`	233	`mkdir -p $CONFIG_FOLDER`
234	`cp -a /mnt/config/$MAC_ETH0/* /$CONFIG_FOLDER/ 2>/dev/null`	234	`cp -a /mnt/config/$MAC_ETH0/* /$CONFIG_FOLDER/ 2>/dev/null`
235	`if [ "$?" != "0" ]; then`	235	`if [ "$?" != "0" ]; then`
236	`echo "Could not get $NFSSERVER:$CONFIG/$MAC_ETH0"`	236	`echo "Could not get $NFSSERVER:$CONFIG/$MAC_ETH0"`
237	`CONFIG_FOLDER=""`	237	`CONFIG_FOLDER=""`
238	`else`	238	`else`
239	`echo "Found configuration files on the server."`	239	`echo "Found configuration files on the server."`
240	`fi`	240	`fi`
241	`fi`	241	`fi`
242	`umount /mnt/config`	242	`umount /mnt/config`
243	`fi`	243	`fi`
244	`/etc/init.d/portmap stop >/dev/null`	244	`/etc/init.d/portmap stop >/dev/null`
245	`fi`	245	`fi`
246		246
247	`### search for partitions and update fstab`	247	`### search for partitions and update fstab`
248	`### and look for $SAVEFOLDER (previously stored data)`	248	`### and look for $SAVEFOLDER (previously stored data)`
249	`if [ ! $FASTBOOT ] && [ ! $NOFSTAB ]; then`	249	`if [ ! $FASTBOOT ] && [ ! $NOFSTAB ]; then`
250	`echo "Update /etc/fstab ..."`	250	`echo "Update /etc/fstab ..."`
251	`# disable kernel messages during mount/unmount`	251	`# disable kernel messages during mount/unmount`
252	`echo 0 > /proc/sys/kernel/printk`	252	`echo 0 > /proc/sys/kernel/printk`
253	`DEVICES=$( list_partition_devices )`	253	`DEVICES=$( list_partition_devices )`
254	`for DEVICE in $DEVICES; do`	254	`for DEVICE in $DEVICES; do`
255	`# try to mount the device and unmount it.`	255	`# try to mount the device and unmount it.`
256	`# If OK, we can add it to fstab`	256	`# If OK, we can add it to fstab`
257	`DEV=$( basename $DEVICE )`	257	`DEV=$( basename $DEVICE )`
258	`mkdir -p /mnt/$DEV`	258	`mkdir -p /mnt/$DEV`
259	`mount $DEVICE /mnt/$DEV >/dev/null 2>&1`	259	`mount $DEVICE /mnt/$DEV >/dev/null 2>&1`
260	`# search for $SAVEFOLDER`	260	`# search for $SAVEFOLDER`
261	`if [ -d /mnt/$DEV/$SAVEFOLDER ]; then`	261	`if [ -d /mnt/$DEV/$SAVEFOLDER ]; then`
262	`FOUND_RESTORE_DEV=/dev/$DEV`	262	`FOUND_RESTORE_DEV=/dev/$DEV`
263	`echo "Found folder '$SAVEFOLDER' on $FOUND_RESTORE_DEV"`	263	`echo "Found folder '$SAVEFOLDER' on $FOUND_RESTORE_DEV"`
264	`fi`	264	`fi`
265	`# unmount again`	265	`# unmount again`
266	`umount /mnt/$DEV >/dev/null 2>&1`	266	`umount /mnt/$DEV >/dev/null 2>&1`
267	`# if sucsessful add to fstab, if not already in fstab`	267	`# if sucsessful add to fstab, if not already in fstab`
268	`if [ "$?" = "0" ]; then`	268	`if [ "$?" = "0" ]; then`
269	`grep -q "^$DEVICE " /etc/fstab`	269	`grep -q "^$DEVICE " /etc/fstab`
270	`if [ "$?" != "0" ]; then`	270	`if [ "$?" != "0" ]; then`
271	`echo -e "$DEVICE \t /mnt/$DEV \t auto \t $MOUNTOPT,suid,dev,exec 0 0" >> /etc/fstab`	271	`echo -e "$DEVICE \t /mnt/$DEV \t auto \t $MOUNTOPT,suid,dev,exec 0 0" >> /etc/fstab`
272	`fi`	272	`fi`
273	`else`	273	`else`
274	`rmdir /mnt/$DEV 2>/dev/null`	274	`rmdir /mnt/$DEV 2>/dev/null`
275	`fi`	275	`fi`
276	`done`	276	`done`
277	`# enable kernel messages again`	277	`# enable kernel messages again`
278	`echo 6 > /proc/sys/kernel/printk`	278	`echo 6 > /proc/sys/kernel/printk`
279	`fi`	279	`fi`
280		280
281	`### if $SAVEFOLDER found, set $CONFIG_FOLDER and mount $FOUND_RESTORE_MNT`	281	`### if $SAVEFOLDER found, set $CONFIG_FOLDER and mount $FOUND_RESTORE_MNT`
282	`if [ $FOUND_RESTORE_DEV ]; then`	282	`if [ $FOUND_RESTORE_DEV ]; then`
283	`FOUND_RESTORE_MNT=$( grep "^$FOUND_RESTORE_DEV " /etc/fstab \| awk '{ print $2 }' )`	283	`FOUND_RESTORE_MNT=$( grep "^$FOUND_RESTORE_DEV " /etc/fstab \| awk '{ print $2 }' )`
284	`CONFIG_FOLDER=$FOUND_RESTORE_MNT/$SAVEFOLDER`	284	`CONFIG_FOLDER=$FOUND_RESTORE_MNT/$SAVEFOLDER`
285	`echo "Will restore data from $CONFIG_FOLDER"`	285	`echo "Will restore data from $CONFIG_FOLDER"`
286	`mount $FOUND_RESTORE_MNT`	286	`mount $FOUND_RESTORE_MNT`
287	`fi`	287	`fi`
288		288
289	`### source the file "config", if found in $CONFIG_FOLDER`	289	`### source the file "config", if found in $CONFIG_FOLDER`
290	`if [ -f $CONFIG_FOLDER/config ]; then`	290	`if [ -f $CONFIG_FOLDER/config ]; then`
291	`. $CONFIG_FOLDER/config`	291	`. $CONFIG_FOLDER/config`
292	`fi`	292	`fi`
293		293
294	`### do we have a shadow/passwd file in $FOUND_FOULDER`	294	`### do we have a shadow/passwd file in $FOUND_FOULDER`
295	`if [ -r $CONFIG_FOLDER/passwd.tar.gz ] && [ -r $CONFIG_FOLDER/shadow.tar.gz ]; then`	295	`if [ -r $CONFIG_FOLDER/passwd.tar.gz ] && [ -r $CONFIG_FOLDER/shadow.tar.gz ]; then`
296	`# we do not need a password for local user and root`	296	`# we do not need a password for local user and root`
297	`NOLOCAL=nolocal`	297	`NOLOCAL=nolocal`
298	`NOROOT=noroot`	298	`NOROOT=noroot`
299	`fi`	299	`fi`
300		300
301	`### set local user name and default hostname`	301	`### set local user name and default hostname`
302	`if [ $PSI ]; then`	302	`if [ $PSI ]; then`
303	`[ $LOCALUSER ] \|\| LOCALUSER=l_psi`	303	`[ $LOCALUSER ] \|\| LOCALUSER=l_psi`
304	`DEFAULT_HOSTNAME=psi`	304	`DEFAULT_HOSTNAME=psi`
305	`else`	305	`else`
306	`[ $LOCALUSER ] \|\| LOCALUSER=sluser`	306	`[ $LOCALUSER ] \|\| LOCALUSER=sluser`
307	`DEFAULT_HOSTNAME=slinux`	307	`DEFAULT_HOSTNAME=slinux`
308	`fi`	308	`fi`
309		309
310	`### check for xorg.conf in CONFIG_FOLDER`	310	`### check for xorg.conf in CONFIG_FOLDER`
311	`if [ -r $CONFIG_FOLDER/xorg.conf ]; then`	311	`if [ -r $CONFIG_FOLDER/xorg.conf ]; then`
312	`cp -af $CONFIG_FOLDER/xorg.conf $XORG_CONF`	312	`cp -af $CONFIG_FOLDER/xorg.conf $XORG_CONF`
313	`if [ "$?" = "0" ]; then`	313	`if [ "$?" = "0" ]; then`
314	`echo "Saved xorg.conf file found."`	314	`echo "Saved xorg.conf file found."`
315	`XDRIVER=""`	315	`XDRIVER=""`
316	`HAVE_XORG_CONF="yes"`	316	`HAVE_XORG_CONF="yes"`
317	`fi`	317	`fi`
318	`fi`	318	`fi`
319		319
320	`### use vesa driver?`	320	`### use vesa driver?`
321	`if [ $VESA ]; then`	321	`if [ $VESA ]; then`
322	`echo "Force to use VESA driver!"`	322	`echo "Force to use VESA driver!"`
323	`video_driver="--set-driver=vesa"`	323	`video_driver="--set-driver=vesa"`
324	`else`	324	`else`
325	`video_driver=""`	325	`video_driver=""`
326	`fi`	326	`fi`
327		327
328	`### force an other video driver?`	328	`### force an other video driver?`
329	`if [ $XDRIVER ]; then`	329	`if [ $XDRIVER ]; then`
330	`echo "Force to use $XDRIVER driver!"`	330	`echo "Force to use $XDRIVER driver!"`
331	`video_driver="--set-driver=$XDRIVER"`	331	`video_driver="--set-driver=$XDRIVER"`
332	`fi`	332	`fi`
333		333
334	`### configure Xserver`	334	`### configure Xserver`
335	`if [ -x /usr/bin/system-config-display ]; then`	335	`if [ -x /usr/bin/system-config-display ]; then`
336	`echo "Configure Xserver:"`	336	`echo "Configure Xserver:"`
337	`if [ ! $HAVE_XORG_CONF ]; then`	337	`if [ ! $HAVE_XORG_CONF ]; then`
338	`if [ ! $SIMPLEX ]; then`	338	`if [ ! $SIMPLEX ]; then`
339		339
340	`# default values`	340	`# default values`
341	`[ ! $HSYNC ] && HSYNC="$HSYNC_DEFAULT"`	341	`[ ! $HSYNC ] && HSYNC="$HSYNC_DEFAULT"`
342	`[ ! $VSYNC ] && VSYNC="$VSYNC_DEFAULT"`	342	`[ ! $VSYNC ] && VSYNC="$VSYNC_DEFAULT"`
343	`[ ! $SCREEN ] && SCREEN="$SCREEN_DEFAULT"`	343	`[ ! $SCREEN ] && SCREEN="$SCREEN_DEFAULT"`
344		344
345	`# run system-config-display`	345	`# run system-config-display`
346	`system-config-display \`	346	`system-config-display \`
347	`--reconfig \`	347	`--reconfig \`
348	`-v \`	348	`-v \`
349	`--set-resolution=$SCREEN \`	349	`--set-resolution=$SCREEN \`
350	`--set-hsync=$HSYNC \`	350	`--set-hsync=$HSYNC \`
351	`--set-vsync=$VSYNC \`	351	`--set-vsync=$VSYNC \`
352	`$video_driver \| grep Trying`	352	`$video_driver \| grep Trying`
353		353
354	`# system-config-display in SL5 does not work nicely :-(`	354	`# system-config-display in SL5 does not work nicely :-(`
355	`# e.g. No Monitor Section`	355	`# e.g. No Monitor Section`
356		356
357	`# add Monitor Section and add Monitor0 to Screen Section`	357	`# add Monitor Section and add Monitor0 to Screen Section`
358	`grep -q Monitor $XORG_CONF`	358	`grep -q Monitor $XORG_CONF`
359	`if [ "$?" != "0" ]; then`	359	`if [ "$?" != "0" ]; then`
360	`echo "Section \"Monitor\"" >> $XORG_CONF`	360	`echo "Section \"Monitor\"" >> $XORG_CONF`
361	`echo -e "\tIdentifier \"Monitor0\"" >> $XORG_CONF`	361	`echo -e "\tIdentifier \"Monitor0\"" >> $XORG_CONF`
362	`echo -e "\tHorizSync $HSYNC" >> $XORG_CONF`	362	`echo -e "\tHorizSync $HSYNC" >> $XORG_CONF`
363	`echo -e "\tVertRefresh $VSYNC" >> $XORG_CONF`	363	`echo -e "\tVertRefresh $VSYNC" >> $XORG_CONF`
364	`echo -e "\tOption \"dpms\"" >> $XORG_CONF`	364	`echo -e "\tOption \"dpms\"" >> $XORG_CONF`
365	`echo -e "EndSection" >> $XORG_CONF`	365	`echo -e "EndSection" >> $XORG_CONF`
366	`sed -i "s\|Device \"Videocard0\"\|Device \"Videocard0\"\n\tMonitor \"Monitor0\"\|" $XORG_CONF`	366	`sed -i "s\|Device \"Videocard0\"\|Device \"Videocard0\"\n\tMonitor \"Monitor0\"\|" $XORG_CONF`
367	`fi`	367	`fi`
368		368
369	`# add Modes for $SCREEN, if not yet there`	369	`# add Modes for $SCREEN, if not yet there`
370	`grep -q Modes $XORG_CONF`	370	`grep -q Modes $XORG_CONF`
371	`if [ "$?" != "0" ]; then`	371	`if [ "$?" != "0" ]; then`
372	`modeline=$( echo ${MODES_DEFAULT} \| sed "s\|.*\"$SCREEN\|\"$SCREEN\|" )`	372	`modeline=$( echo ${MODES_DEFAULT} \| sed "s\|.*\"$SCREEN\|\"$SCREEN\|" )`
373	`if [ "$modeline" ]; then`	373	`if [ "$modeline" ]; then`
374	`sed -i "s\|\tDepth.*\|\tDepth 24\n\t\tModes $modeline\|" $XORG_CONF`	374	`sed -i "s\|\tDepth.*\|\tDepth 24\n\t\tModes $modeline\|" $XORG_CONF`
375	`fi`	375	`fi`
376	`fi`	376	`fi`
377		377
378		378
379	`# simple Xserver configuration.`	379	`# simple Xserver configuration.`
380	`else`	380	`else`
381	`echo "Use simple Xserver configuration."`	381	`echo "Use simple Xserver configuration."`
382	`system-config-display --noui --reconfig -v \| grep Trying`	382	`system-config-display --noui --reconfig -v \| grep Trying`
383	`fi`	383	`fi`
384	`fi`	384	`fi`
385	`fi`	385	`fi`
386		386
387	`### enable nvidia driver`	387	`### enable nvidia driver`
388	`if [ $NVIDIA ] && [ ! $NONVIDIA ]; then`	388	`if [ $NVIDIA ] && [ ! $NONVIDIA ]; then`
389	`# serach for Nvidia Video Card`	389	`# serach for Nvidia Video Card`
390	`/sbin/lspci \| grep VGA \| grep -i -q nvidia`	390	`/sbin/lspci \| grep VGA \| grep -i -q nvidia`
391	`if [ "$?" = "0" ]; then`	391	`if [ "$?" = "0" ]; then`
392	`# nvidia-x11-drv installed?`	392	`# nvidia-x11-drv installed?`
393	`which nvidia-xconfig >/dev/null 2>&1`	393	`which nvidia-xconfig >/dev/null 2>&1`
394	`if [ "$?" = "0" ]; then`	394	`if [ "$?" = "0" ]; then`
395	`echo "Enable nvidia driver."`	395	`echo "Enable nvidia driver."`
396	`# set driver to nv in case it's only vesa`	396	`# set driver to nv in case it's only vesa`
397	`sed -i 's\|"vesa"\|"nv"\|' /etc/X11/xorg.conf`	397	`sed -i 's\|"vesa"\|"nv"\|' /etc/X11/xorg.conf`
398	`# configure for nvidia driver`	398	`# configure for nvidia driver`
399	`nvidia-xconfig >/dev/null 2>&1`	399	`nvidia-xconfig >/dev/null 2>&1`
400	`nvidia-config-display enable`	400	`nvidia-config-display enable`
-		401	`else`
-		402	`echo "Nvidia driver not found."`
401	`fi`	403	`fi`
402	`fi`	404	`fi`
403	`fi`	405	`fi`
404		406
405	`### set special video driver options for Intel Mobile`	407	`### set special video driver options for Intel Mobile`
406		408
407	`# (external VGA output: Clone)`	409	`# (external VGA output: Clone)`
408	`if [ $I915GM ] \|\| [ $I855GM ]; then`	410	`if [ $I915GM ] \|\| [ $I855GM ]; then`
409	`sed -e "/Section[ \t]*\"Device\"/,/EndSection/{`	411	`sed -e "/Section[ \t]*\"Device\"/,/EndSection/{`
410	`/^[ \t]Option[ \t]\"MonitorLayout\"/d`	412	`/^[ \t]Option[ \t]\"MonitorLayout\"/d`
411	`/^[ \t]Option[ \t]\"Clone/d`	413	`/^[ \t]Option[ \t]\"Clone/d`
412	`/EndSection/i\\`	414	`/EndSection/i\\`
413	`Option \"MonitorLayout\" \"CRT,LFP\"\\`	415	`Option \"MonitorLayout\" \"CRT,LFP\"\\`
414	`Option \"Clone\" \"1\"\\`	416	`Option \"Clone\" \"1\"\\`
415	`Option \"CloneRefresh\" \"60\"`	417	`Option \"CloneRefresh\" \"60\"`
416	`}" -i $XORG_CONF`	418	`}" -i $XORG_CONF`
417	`fi`	419	`fi`
418		420
419	`# Set BoardName for Intel 915GM`	421	`# Set BoardName for Intel 915GM`
420	`if [ $I915GM ]; then`	422	`if [ $I915GM ]; then`
421	`sed -i 's/BoardName.VESA driver./BoardName "Intel 915"/' $XORG_CONF`	423	`sed -i 's/BoardName.VESA driver./BoardName "Intel 915"/' $XORG_CONF`
422	`fi`	424	`fi`
423		425
424		426
425	`### parameter KB = KEYBOARD`	427	`### parameter KB = KEYBOARD`
426	`KEYBOARD=$KB`	428	`KEYBOARD=$KB`
427		429
428	`### ask user for keyboard layout if no keyboard given`	430	`### ask user for keyboard layout if no keyboard given`
429	`if [ -x /usr/bin/system-config-keyboard ]; then`	431	`if [ -x /usr/bin/system-config-keyboard ]; then`
430	`if [ ! $KEYBOARD ]; then`	432	`if [ ! $KEYBOARD ]; then`
431	`MORE_LAYOUTS="more..."`	433	`MORE_LAYOUTS="more..."`
432	`keytables="U.S...........(us) \`	434	`keytables="U.S...........(us) \`
433	`Swiss-German..(sg-latin1) \`	435	`Swiss-German..(sg-latin1) \`
434	`Swiss-French..(fr_CH-latin1) \`	436	`Swiss-French..(fr_CH-latin1) \`
435	`German........(de-latin1) \`	437	`German........(de-latin1) \`
436	`Japanese......(jp106) \`	438	`Japanese......(jp106) \`
437	`$MORE_LAYOUTS"`	439	`$MORE_LAYOUTS"`
438	`PS3="-> "`	440	`PS3="-> "`
439	`echo`	441	`echo`
440	`echo "Please choose keyboard layout (type 1-6):"`	442	`echo "Please choose keyboard layout (type 1-6):"`
441	`select KEYBOARD in $keytables;`	443	`select KEYBOARD in $keytables;`
442	`do`	444	`do`
443	`case $KEYBOARD in`	445	`case $KEYBOARD in`
444	`*)`	446	`*)`
445	`# extract keyboard layout string from $KEYBOARD`	447	`# extract keyboard layout string from $KEYBOARD`
446	`KEYBOARD=${KEYBOARD##*(}`	448	`KEYBOARD=${KEYBOARD##*(}`
447	`KEYBOARD=${KEYBOARD%%)}`	449	`KEYBOARD=${KEYBOARD%%)}`
448	`break`	450	`break`
449	`;;`	451	`;;`
450	`esac`	452	`esac`
451	`done`	453	`done`
452	`fi`	454	`fi`
453	`fi`	455	`fi`
454		456
455	`### set keyboard`	457	`### set keyboard`
456	`if [ -x /usr/bin/system-config-keyboard ]; then`	458	`if [ -x /usr/bin/system-config-keyboard ]; then`
457	`if [ "$KEYBOARD" = "$MORE_LAYOUTS" ]; then`	459	`if [ "$KEYBOARD" = "$MORE_LAYOUTS" ]; then`
458	`system-config-keyboard --text`	460	`system-config-keyboard --text`
459	`else`	461	`else`
460	`echo -n "Set keyboard to '$KEYBOARD', please wait ... "`	462	`echo -n "Set keyboard to '$KEYBOARD', please wait ... "`
461	`system-config-keyboard --noui $KEYBOARD >/dev/null 2>&1`	463	`system-config-keyboard --noui $KEYBOARD >/dev/null 2>&1`
462	`echo "done."`	464	`echo "done."`
463	`fi`	465	`fi`
464	`echo`	466	`echo`
465	`fi`	467	`fi`
466		468
467	`### update AFS users and SEPP (only for PSI)`	469	`### update AFS users and SEPP (only for PSI)`
468	`if [ $PSI ] && [ $AFS ]; then`	470	`if [ $PSI ] && [ $AFS ]; then`
469	`echo "Update AFS users..."`	471	`echo "Update AFS users..."`
470	`[ -x /afs/psi.ch/sys/common/update_user.pl ] && /afs/psi.ch/sys/common/update_user.pl >/dev/null 2>&1 &`	472	`[ -x /afs/psi.ch/sys/common/update_user.pl ] && /afs/psi.ch/sys/common/update_user.pl >/dev/null 2>&1 &`
471	`if [ -d /usr/pack ]; then`	473	`if [ -d /usr/pack ]; then`
472	`echo "Update SEPP links..."`	474	`echo "Update SEPP links..."`
473	`[ -x /afs/psi.ch/sys/common/update_sepp.pl ] && /afs/psi.ch/sys/common/update_sepp.pl >/dev/null 2>&1 &`	475	`[ -x /afs/psi.ch/sys/common/update_sepp.pl ] && /afs/psi.ch/sys/common/update_sepp.pl >/dev/null 2>&1 &`
474	`fi`	476	`fi`
475	`echo`	477	`echo`
476	`fi`	478	`fi`
477		479
478	`### create local user, if "nolocal" is not set`	480	`### create local user, if "nolocal" is not set`
479	`if [ ! $NOLOCAL ]; then`	481	`if [ ! $NOLOCAL ]; then`
480		482
481	`user=$LOCALUSER`	483	`user=$LOCALUSER`
482	`# execute useradd twice, to make it work (don't know why)`	484	`# execute useradd twice, to make it work (don't know why)`
483	`if [ $PSI ] && [ ! $NOADMIN ]; then`	485	`if [ $PSI ] && [ ! $NOADMIN ]; then`
484	`userdel -r $user 2>/dev/null`	486	`userdel -r $user 2>/dev/null`
485	`useradd -G $LocalAdminGroup $user 2>/dev/null`	487	`useradd -G $LocalAdminGroup $user 2>/dev/null`
486	`userdel -r $user 2>/dev/null`	488	`userdel -r $user 2>/dev/null`
487	`useradd -G $LocalAdminGroup $user`	489	`useradd -G $LocalAdminGroup $user`
488	`else`	490	`else`
489	`userdel -r $user 2>/dev/null`	491	`userdel -r $user 2>/dev/null`
490	`useradd $user 2>/dev/null`	492	`useradd $user 2>/dev/null`
491	`userdel -r $user 2>/dev/null`	493	`userdel -r $user 2>/dev/null`
492	`useradd $user`	494	`useradd $user`
493	`fi`	495	`fi`
494		496
495	`# only for PSI: change users's group to GID=UID+50000`	497	`# only for PSI: change users's group to GID=UID+50000`
496	`if [ $PSI ]; then`	498	`if [ $PSI ]; then`
497	`uid=$( id -u $user )`	499	`uid=$( id -u $user )`
498	`old_gid=$( id -g $user )`	500	`old_gid=$( id -g $user )`

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