WebSVN – livecd – Diff – /trunk/customize-livecd.sh


#!/bin/bash
#
###############################################################
#
# LiveCD customization script
# 
# Run this script on a SL Installation
# to prepare the system for a LiveCD 
#
# Urs Beyerle, PSI
#
###############################################################
 
### source livecd.conf
. livecd.conf
 
###############################################################
 
function usage() {
 
   ## Usage
   # ----------------------------------------------------------
 
   cat <<EOF
 
   Optional Options:
 
    -h:       print this screen
    -psi:     customize for PSI Live CD
    -dvd:     customize for Live DVD
    -mini:    customize for Mini Live CD
 
EOF
 
}
 
###############################################################
 
###############################################################
# Definitions
###############################################################
 
### read options from command-line
PSI=""
while [ $# -gt 0 ]; do
 
    case "$1" in
       -h)
            usage; exit;;
       -psi)
            PSI=-psi; shift; continue;;
       -dvd)
            DVD=-dvd; shift; continue;;
       -mini)
            MINI=-mini; shift; continue;;
       *)
            usage; exit;;
    esac
 
done
 
### arch x86_64 or i686 ?
ARCH=$( /bin/arch )
[ "$ARCH" != "x86_64" ] && ARCH=i686
 
### set local username for PSI
[ $PSI ] && LOCALUSER=l_psi
 
 
 
###############################################################
# Backup some original files
###############################################################
 
echo "Backup original files ..."
 
ori_files="/etc/init.d/netfs \
           /etc/init.d/autofs \
           /etc/init.d/halt \
           /etc/init.d/network
           /etc/init.d/functions \
           /etc/rc.d/rc.sysinit \
           /etc/sysconfig/afs \
           /etc/motd \
           /etc/redhat-release \
	   /etc/rc.d/rc.local \
           /etc/resolv.conf"
 
for file in $ori_files; do
    [ ! -e ${file}.ori ] && cp -a ${file} ${file}.ori 2>/dev/null
done
 
 
 
###############################################################
# Configure system
###############################################################
 
echo "Configure system ..."
 
# build nvidia kernel modules 
[ -x /usr/sbin/mknvidia ] && mknvidia
 
# build vpnclient kernel module
[ -x /usr/sbin/mkvpnclient ] && mkvpnclient
 
# Update Virus definitions 
# run freshclam
if [ -x /usr/bin/freshclam ]; then
    echo; echo "Run /usr/bin/freshclam:"
    /etc/init.d/clamd status || /etc/init.d/clamd start && /usr/bin/freshclam
    /etc/init.d/clamd stop
    echo
fi
# update f-prot and uvscan
[ -x /usr/local/f-prot/tools/check-updates.pl ] && /usr/local/f-prot/tools/check-updates.pl
[ -x /usr/local/uvscan/update-dat ] && /usr/local/uvscan/update-dat
 
# run depmod -a for the LiveCD kernels
echo "Run depmod -a $KERNEL ..."; depmod -a $KERNEL
if [ $SMP ]; then
    echo "Run depmod -a ${KERNEL}smp ..."
    depmod -a ${KERNEL}smp
fi
 
# delete users (just to be sure)
userdel -r $LOCALUSER 2>/dev/null
userdel -r l_psi 2>/dev/null
userdel -r sluser 2>/dev/null
userdel -r user 2>/dev/null
 
# umount PSI master
[ $PSI ] && umount /mnt/master 2>/dev/null
    
# copy back /etc/yum.repos.d
if [ ! $PSI ]; then
    if [ -d /etc/yum.repos.d.ori ]; then
	cp -a /etc/yum.repos.d.ori /etc/yum.repos.d
    fi
fi
 
# run cfagent
if [ $PSI ]; then
    if [ -e /usr/bin/cfagent ]; then
        # cfagent needs running afs
	/etc/init.d/afs start
	echo "Run cfagent ..."
	cfagent 
	/etc/init.d/afs stop    
    fi
fi
 
echo "done."
echo "--------------------------------------------"
 
 
 
###############################################################
# Clean up and delete files
###############################################################
 
echo "Cleaning up ..."
 
### set LANG
export LANG=C
 
### stop AFS
/etc/init.d/afs stop 2>/dev/null
 
### clean up yum
yum clean all >/dev/null
rm -rf /var/cache/yum/*
 
### remove cfengine log files
rm -f /var/cfengine/*log
 
### delete log files
find /var/log/ -type f -exec rm -f {} \;
 
### clean rpm database
rm -rf /var/lib/rpm/__db.*
 
### clean /var/spool/mail
rm -rf /var/spool/mail/*
touch /var/spool/mail/root
chmod 600 /var/spool/mail/root
 
### delete .cfsaved Files
if [ $PSI ]; then
    echo -n "Delete .cfsaved Files, please wait: "
    find / -xdev -name "*\.cfsaved" -exec rm -f {} \;
    echo "ok."
fi
 
### delete .rpmori .rpm Files in /etc
find /etc -name "*\.rpmorig" -exec rm -f {} \;
find /etc -name "*\.rpmnew"  -exec rm -f {} \;
find /etc -name "*\.rpmsave" -exec rm -f {} \;
 
### delete *~ files in /etc
find /etc | grep "~$" | while read f; do rm -f "$f"; done
 
### clean up /root
rm -f  /root/.bash_history
rm -f  /root/.ssh/known_hosts
rm -rf /root/.subversion
 
### clean AFS cache
if [ -d /usr/vice/cache ]; then
    rm -rf /usr/vice/cache
    mkdir /usr/vice/cache
fi
if [ -d /var/cache/openafs ]; then
    rm -rf /var/cache/openafs
    mkdir /var/cache/openafs
fi
 
### clean up /var/tmp
rm -rf /var/tmp/*
 
### remove root passwd
sed -i "s|^root:.*|root:\*:12943:0:99999:7:::|" /etc/shadow
sed -i "s|^root:.*:0:0|root:x:0:0|" /etc/passwd
 
### remove /.autofsck
rm -f /.autofsck
 
### disable cfagent
[ $PSI ] && rm -f /etc/cron.d/cfengine
 
### disable check_update in rc.local.psi
[ $PSI ] && sed -i "s|/etc/init.d/check_update|# /etc/init.d/check_update|" /etc/rc.d/rc.local.psi
 
### create in /boot link to LiveCD kernel(s)
ln -fs /boot/vmlinuz-$KERNEL /boot/vmlinuz
[ $SMP ] && ln -fs /boot/vmlinuz-${KERNEL}smp /boot/vmlinuz${SMP}
 
### remove ssh keys
FILES_REMOVE="/etc/ssh/ssh_host_key \
              /etc/ssh/ssh_host_key.pub \
              /etc/ssh/ssh_host_rsa_key.pub \
              /etc/ssh/ssh_host_dsa_key \
              /etc/ssh/ssh_host_dsa_key.pub"
for file in $FILES_REMOVE; do
    rm -f $file
done
 
### remove useless cronjobs
mkdir -p /etc/cron_backup
mv /etc/cron.d/sysstat /etc/cron_backup/ 2>/dev/null
mv /etc/cron.daily/00-makewhatis.cron /etc/cron_backup/ 2>/dev/null
mv /etc/cron.weekly/00-makewhatis.cron /etc/cron_backup/00-makewhatis.cron.weekly 2>/dev/null
mv /etc/cron.daily/rpm /etc/cron_backup/ 2>/dev/null
mv /etc/cron.daily/slocate.cron /etc/cron_backup/ 2>/dev/null
mv /etc/cron.daily/tetex.cron /etc/cron_backup/ 2>/dev/null
mv /etc/cron.daily/yum.cron /etc/cron_backup/ 2>/dev/null
mv /etc/cron.daily/prelink /etc/cron_backup/ 2>/dev/null
mv /etc/cron.daily/00-logwatch /etc/cron_backup/ 2>/dev/null
 
### remove desktop entry from crossover
[ $PSI ] && rm -f "/usr/share/apps/kdesktop/DesktopLinks/Internet Explorer.desktop"
 
### remove backup of /etc/X11/xorg.conf
rm -f /etc/X11/xorg.conf.ori 2>/dev/null
rm -f /etc/X11/xorg.conf.backup 2>/dev/null
 
### remove unused dirs in /lib/modules
ls /lib/modules/ | grep -v $KERNEL | while read mod_dir; do
    rpm -qf --quiet /lib/modules/$mod_dir
    if [ $? != "0" ]; then
	if [ $mod_dir != "" ]; then
	    cleaned_dir=/tmp/cleaned-$( date +%Y%m%d%H%M )
	    mkdir -p $cleaned_dir
            echo "Move dir /lib/modules/$mod_dir to $cleaned_dir"
	    mv -f /lib/modules/$mod_dir $cleaned_dir/
        fi
    fi
done
 
### move some unneeded files to /mini (not for LiveDVD and miniCD)
#   to save disk space
 
if [ ! $DVD ] && [ ! $MINI ]; then
 
    mkdir -p /mini
 
    echo "Move some folders to /mini, to save disk space:"
 
    # move some dirs in /usr/share/doc to /mini
    mkdir -p /mini/usr/share/doc
    mv -v /usr/share/doc/openafs-*    /mini/usr/share/doc 2>/dev/null
    mv -v /usr/share/doc/gcc-*        /mini/usr/share/doc 2>/dev/null
    mv -v /usr/share/doc/pine-*       /mini/usr/share/doc 2>/dev/null
    mv -v /usr/share/doc/ntp-*        /mini/usr/share/doc 2>/dev/null
    mv -v /usr/share/doc/cups-*       /mini/usr/share/doc 2>/dev/null
    mv -v /usr/share/doc/testdisk-*   /mini/usr/share/doc 2>/dev/null
    mv -v /usr/share/doc/htdig-*      /mini/usr/share/doc 2>/dev/null
    mv -v /usr/share/doc/gnome-vfs2-* /mini/usr/share/doc 2>/dev/null
    mv -v /usr/share/doc/bash-*       /mini/usr/share/doc 2>/dev/null
    mv -v /usr/share/doc/exim-*       /mini/usr/share/doc 2>/dev/null
    mv -v /usr/share/doc/ghostscript-*    /mini/usr/share/doc 2>/dev/null
    mv -v /usr/share/doc/gnuplot-*        /mini/usr/share/doc 2>/dev/null
    mv -v /usr/share/doc/ImageMagick-*    /mini/usr/share/doc 2>/dev/null
    mv -v /usr/share/doc/isdn4k-utils-*   /mini/usr/share/doc 2>/dev/null
    mv -v /usr/share/doc/sane-backends-*  /mini/usr/share/doc 2>/dev/null
    
    # move zipped java source to /mini, if j2sdk is installed
    java_src=$( rpm -ql j2sdk 2>/dev/null | grep src.zip )
    [ -e "$java_src" ] && mv -v "$java_src" /mini/
    
fi
 
 
 
 
 
 
echo "done."
echo "--------------------------------------------"
 
 
 
###############################################################
# Modify files
###############################################################
 
echo "Modify files ..."
 
### remove AFS startup warning about cache
[ $PSI ] && sed  -i "/\!\!\!/d" /etc/init.d/afs
 
### disable umount of loop device during shutdown
#   this is done really dirty at the moment:
#    -> just replace "loop" with non existing device "lo_fake"
 
[ -e /etc/init.d/netfs ]     && sed -i "s|/loop/|/lo_fake/|g" /etc/init.d/netfs
[ -e /etc/init.d/autofs ]    && sed -i "s|/loop/|/lo_fake/|g" /etc/init.d/autofs
[ -e /etc/init.d/halt ]      && sed -i "s|/loop/|/lo_fake/|g" /etc/init.d/halt
[ -e /etc/init.d/functions ] && sed -i "s|/loop/|/lo_fake/|g" /etc/init.d/functions
 
# do not shuttdown loopback interface
sed -i "s|[^#]action \$\"Shutting down loopback interface:|\t#action \$\"Shutting down loopback interface:|" /etc/init.d/network
 
### copy new /etc/init.d/halt 
cp -a customize/sl${OS_RELEASE}/halt /etc/init.d/halt
 
### in /etc/rc.d/rc.sysinit
#   comment out 'initlog -c "fsck -T -a $rootdev $fsckoptions"' 
#   to disable fsck of root filesystem
sed -i "s|\tfsck -T -a \$rootdev|\tsleep 0; #fsck -T -a \$rootdev|" /etc/rc.d/rc.sysinit
sed -i "s|\tinitlog -c \"fsck -T -a \$rootdev|\tsleep 0; #initlog -c \"fsck -T -a \$rootdev|" /etc/rc.d/rc.sysinit
#   disable "Remounting root filesystem in read-write mode"
sed -i "s| action \$\"Remounting root filesystem|#action \$\"Remounting root filesystem|" /etc/rc.d/rc.sysinit
 
### start afs with option -memcache !
if [ -e /etc/sysconfig/afs ]; then
    if [ $PSI ]; then
	sed -i "s|^EXTRA_OPTIONS=.*|EXTRA_OPTIONS='-fakestat -memcache'|" /etc/sysconfig/afs
    else
	# for SL4
	grep -q "\-fakestat \-memcache" /etc/sysconfig/afs
	if [ "$?" != "0" ]; then
	    sed -i "s|-fakestat|-fakestat -memcache|" /etc/sysconfig/afs
	fi
	# for SL5
	rpm -q openafs | grep -q SL5
	if [ "$?" = "0" ]; then
	    sed -i "s|^OPTIONS=.*|OPTIONS=\"-memcache\"|" /etc/sysconfig/afs
	fi
    fi
fi
 
### source /etc/sysconfig/cfengine
[ $PSI ] && . /etc/sysconfig/cfengine
 
### Set /etc/motd
LiveCD="LiveCD"
[ "$ARCH" = "x86_64" ] && LiveCD="LiveCD 64bit"
echo "Welcome to $LIVECD_OS ${LiveCD}" > /etc/motd
[ $PSI ] && echo "Welcome to PSI ${LiveCD} (${CLASS} ${SUBCLASS} SL${RELEASE})" > /etc/motd
[ $DVD ]  && sed -i "s|CD|DVD|"    /etc/motd
[ $MINI ] && sed -i "s|CD|MiniCD|" /etc/motd
 
### Set hostname to psi or slinux (not really necessary)
if [ $PSI ]; then
    HOSTNAME="psi"
    sed -i "s/hostname=.*/hostname=${HOSTNAME}.psi.ch/" /etc/ssmtp/ssmtp.conf
    sed -i "s/HOSTNAME=.*/HOSTNAME=${HOSTNAME}/" /etc/sysconfig/cfengine
else
    HOSTNAME="$DEFAULT_HOSTNAME"
fi
 
# change hostname
sed -i "s/HOSTNAME=.*/HOSTNAME=${HOSTNAME}/" /etc/sysconfig/network
sed -i "s/DHCP_HOSTNAME=.*/DHCP_HOSTNAME==${HOSTNAME}/" /etc/sysconfig/networking/devices/ifcfg-eth0 2>/dev/null
 
### Modify /etc/redhat-release
ADD=" - LiveCD"
[ $DVD ]  && ADD=" - LiveDVD"
[ $MINI ] && ADD=" - LiveMiniCD"
if [ -e /etc/redhat-release.ori ]; then
    echo "$( cat /etc/redhat-release.ori )${ADD}" > /etc/redhat-release
fi
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
### set default runlevel to $RUNLEVEL
if [ $RUNLEVEL ]; then
    sed -i "s/id:.:initdefault:/id:$RUNLEVEL:initdefault:/" /etc/inittab
fi
 
### edit /etc/sysconfig/desktop
if [ $DESKTOP ]; then
    sed -i "/^DESKTOP=.*/d" /etc/sysconfig/desktop 2&>/dev/null
    echo "DESKTOP=$DESKTOP" >> /etc/sysconfig/desktop
fi
if [ $DISPLAYMANAGER ]; then
    sed -i "/^DISPLAYMANAGER=.*/d" /etc/sysconfig/desktop 2&>/dev/null
    echo "DISPLAYMANAGER=$DISPLAYMANAGER" >> /etc/sysconfig/desktop
fi
 
### GDM login background
if [ -e /usr/share/gdm/themes/SL/background.png ]; then
    cp -a customize/sl${OS_RELEASE}/background.png /usr/share/gdm/themes/SL/background.png
fi
 
### KDE default background
if [ ! $PSI ]; then
    if [ -e /usr/share/backgrounds/images/default.png ]; then
	cp -a customize/sl${OS_RELEASE}/default.png /usr/share/backgrounds/images/default.png
    fi
fi
 
### KDE startup/exit sound
if [ -e /usr/share/config/knotify.eventsrc ]; then
    cp -a customize/sl/knotify.eventsrc /usr/share/config/knotify.eventsrc
    cp -a customize/sl/kmixrc /usr/share/config/kmixrc
fi
 
### KDE session manager; start at login
#   kmix, krandrtray
# if [ -e /usr/share/config/ksmserverrc ]; then
#    cp -a customize/sl/ksmserverrc /usr/share/config/ksmserverrc
# fi    
#
##  now done in runlast by coping .desktop files to .kde/Autostart
# 
 
### Configure SELinux
if [ $SELINUX ]; then
    if [ -e /etc/selinux/config ]; then
	sed -i "s|^SELINUX=.*|SELINUX=$SELINUX|" /etc/selinux/config
    fi
fi
 
### Do not like jumping CD icon when starting autorun.desktop
if [ -e /etc/skel/.kde/Autostart/Autorun.desktop ]; then
    grep -q "StartupNotify=false" /etc/skel/.kde/Autostart/Autorun.desktop
    if [ "$?" != "0" ]; then
	echo "StartupNotify=false" >> /etc/skel/.kde/Autostart/Autorun.desktop
    fi
fi
 
echo "done."
echo "--------------------------------------------"
 
 
 
###############################################################
# Add-ons
###############################################################
 
echo "Add-ons ..."
 
### System icon on desktop
if [ -d /usr/share/apps/kdesktop/DesktopLinks ]; then
    cp -a customize/System.desktop /usr/share/apps/kdesktop/DesktopLinks/
fi
 
### files for PSI User, will be copied during bootup to /home/$LOCALUSER/
if [ $PSI ]; then
    rm -rf /usr/share/$LOCALUSER
    cp -a customize/$LOCALUSER /usr/share/
fi
 
### psi-menu, psi-scanvirus
if [ $PSI ]; then
    cp -a customize/psi/psi-menu /usr/bin/
    cp -a customize/psi/psi-scanvirus /usr/bin/
    [ -d /usr/local/uvscan ] && cp -a customize/psi/update-dat /usr/local/uvscan/
    [ -x /usr/bin/freshclam ] && cp -a customize/psi/psi-freshclam /usr/bin/
fi
 
### script to install LiveCD on local harddisk
cp -a customize/livecd-install  /usr/bin/
 
### GUI for livecd-install
cp -a customize/livecd-install-gui/livecd-install-gui /usr/sbin/
ln -fs consolehelper /usr/bin/livecd-install-gui
cp -a customize/livecd-install-gui/livecd-install-gui.desktop /usr/share/applications/
cp -a customize/livecd-install-gui/livecd-install-gui.console.apps /etc/security/console.apps/livecd-install-gui
cp -a customize/livecd-install-gui/livecd-install-gui.pam.d /etc/pam.d/livecd-install-gui
 
### livecd-mkinitrd (used by livecd-install)
if [ -e customize/sl${OS_RELEASE}/livecd-mkinitrd ]; then
    cp -a customize/sl${OS_RELEASE}/livecd-mkinitrd /usr/sbin/
else
    cp -a /sbin/mkinitrd /usr/sbin/livecd-mkinitrd
fi
 
 
echo "done."
echo "--------------------------------------------"
 
 
###############################################################
# Create missing files
###############################################################
 
echo "Create missing files ..."
 
###############################################################
# /etc/hosts
### copy host file, if not existing
[ -e /etc/hosts ] || cp -a customize/hosts /etc/hosts
[ -e /etc/sysconfig/networking/profiles/default/hosts ] || cp -a customize/hosts /etc/sysconfig/networking/profiles/default/hosts
 
 
###############################################################
# /etc/shadow
[ -e /etc/shadow ] ||
 
# /etc/gshadow
if [ ! -e /etc/gshadow ]; then
    cp -a /etc/group /etc/gshadow
    sed -i "s|:x:|::|"       /etc/gshadow
    sed -i "s|:[0-9]\+:|::|" /etc/gshadow
fi
 
echo "done."
echo "--------------------------------------------"
 
 
 
###############################################################
# Create special files
###############################################################
 
echo "Create special files ..."
 
###############################################################
# /etc/rc.d/init.d/kudzu-auto
### Noninteractive HW detection and configuration
 
cp -a customize/kudzu-auto /etc/init.d/kudzu-auto
chmod +x /etc/rc.d/init.d/kudzu-auto
ln -sf /etc/rc.d/init.d/kudzu-auto /etc/rc.d/rc5.d/S04kudzu-auto
ln -sf /etc/rc.d/init.d/kudzu-auto /etc/rc.d/rc3.d/S04kudzu-auto
 
 
###############################################################
# /etc/rc.d/init.d/runveryfirst
### Fix some things during bootup - run VERY first
# runveryfirst will run at the begining of /etc/rc.d/rc.sysinit
 
cp -a customize/runveryfirst /etc/init.d/runveryfirst
chmod +x /etc/rc.d/init.d/runveryfirst
 
# execute runveryfirst just before "Initialize hardware"
grep -q runveryfirst /etc/rc.d/rc.sysinit
if [ "$?" != "0" ]; then
    sed -i -e "/^# Initialize hardware/a\/etc\/init.d\/runveryfirst" /etc/rc.d/rc.sysinit
fi
 
 
###############################################################
# /etc/rc.d/init.d/runfirst
### Fix some things during bootup - run first
# runfirst will run at the end of /etc/rc.d/rc.sysinit
 
cp -a customize/runfirst /etc/init.d/runfirst
chmod +x /etc/rc.d/init.d/runfirst
 
sysinit_line="/etc/rc.d/init.d/runfirst"
grep -q "$sysinit_line" /etc/rc.d/rc.sysinit
if [ "$?" != "0" ]; then
    echo "$sysinit_line" >> /etc/rc.d/rc.sysinit
    echo >> /etc/rc.d/rc.sysinit
fi
 
 
###############################################################
# /etc/rc.d/init.d/runlast
### Fix some things during bootup - run last
 
cp -a customize/runlast /etc/init.d/runlast
chmod +x /etc/rc.d/init.d/runlast
 
### Add /etc/rc.d/init.d/runlast to rc.local
LINE=/etc/rc.d/init.d/runlast
grep -q $LINE /etc/rc.d/rc.local
if [ "$?" != "0" ]; then
    # add line
    echo "" >> /etc/rc.d/rc.local
    echo $LINE >> /etc/rc.d/rc.local
    echo "" >> /etc/rc.d/rc.local    
fi
 
 
###############################################################
# /usr/bin/save-localdata
### stores data on a usbstick
cp -a customize/save-localdata /usr/bin/save-localdata
chmod +x /usr/bin/save-localdata
 
# add /usr/bin/save-localdata to /etc/sudoers
if [ -e /etc/sudoers ]; then
    grep -q "save-localdata" /etc/sudoers 2>/dev/null
    if [ "$?" != "0" ]; then
	cp -a /etc/sudoers /etc/sudoers.ori
	echo "$LOCALUSER ALL = NOPASSWD: /usr/bin/save-localdata" >> /etc/sudoers
    fi
fi
 
# create menu entry
cp -a customize/save-localdata.desktop /usr/share/applications/
 
 
###############################################################
# /usr/bin/set-volume
### unmute all mixers and set volumes
cp -a customize/set-volume /usr/bin/set-volume
chmod +x /usr/bin/set-volume
 
 
###############################################################
# /etc/sysconfig/networking/devices/ifcfg-eth0
# /etc/sysconfig/networking/devices/ifcfg-eth1
 
for iface in eth0 eth1; do 
 
    # remove it first
    rm -f /etc/sysconfig/networking/devices/ifcfg-${iface} 2>/dev/null
    rm -f /etc/sysconfig/networking/profiles/default/ifcfg-${iface} 2>/dev/null
    rm -f /etc/sysconfig/network-scripts/ifcfg-${iface} 2>/dev/null
 
    # create it, if we have a sample
    if [ -e customize/sl${OS_RELEASE}/ifcfg-${iface} ]; then
	cp -a customize/sl${OS_RELEASE}/ifcfg-${iface} /etc/sysconfig/networking/devices/ifcfg-${iface}
        # make hard links
	cp -lf /etc/sysconfig/networking/devices/ifcfg-${iface} /etc/sysconfig/networking/profiles/default/
	cp -lf /etc/sysconfig/networking/devices/ifcfg-${iface} /etc/sysconfig/network-scripts/
    fi
done
 
 
###############################################################
# /etc/profile.d/setsysfont.sh
### setsysfont 
cat > /etc/profile.d/setsysfont.sh <<EOF
# setsysfont once
if [ ! -e /tmp/.sysfont_has_been_set ]; then
    touch /tmp/.sysfont_has_been_set
    /bin/setfont 2>/dev/null
    /sbin/setsysfont 2>/dev/null
fi
EOF
chmod 755 /etc/profile.d/setsysfont.sh
 
 
###############################################################
# /etc/profile.d/setsysfont.csh
### setsysfont 
cat > /etc/profile.d/setsysfont.csh <<EOF
# setsysfont once
if ( ! -e /tmp/.sysfont_has_been_set ) then
    touch /tmp/.sysfont_has_been_set
    /bin/setfont 2>/dev/null
    /sbin/setsysfont 2>/dev/null
endif
EOF
chmod 755 /etc/profile.d/setsysfont.csh
 
 
###############################################################
# /etc/cron.d/psi
### PSI specific cronjobs
 
if [ $PSI ]; then
    cp -a customize/psi/cron_psi /etc/cron.d/psi
    chmod +x /etc/cron.d/psi
fi
 
echo "done."
echo "--------------------------------------------"
 
 
 
###############################################################
# Configure services
###############################################################
 
echo "Configure services ..."
 
### services off
 
if [ $PSI ]; then
    chkconfig cfenvd off 2>/dev/null
    chkconfig cfexecd off 2>/dev/null
    chkconfig cfservd off 2>/dev/null
fi
if [ ! "$SERVICES_OFF" = "" ]; then
    for service in $SERVICES_OFF; do
	chkconfig $service off 2>/dev/null
    done
fi
# we do kudzu-auto
chkconfig kudzu off 
 
 
### services on
 
if [ $PSI ]; then
    chkconfig vpnclient_init on 2>/dev/null
fi
if [ ! "$SERVICES_ON" = "" ]; then
    for service in $SERVICES_ON; do
	chkconfig $service on 2>/dev/null
    done
fi
 
echo "done."
echo "--------------------------------------------"
 
 
###############################################################
# Empty files
###############################################################
 
echo "Empty files ..."
 
### /etc/security/users
if [ $PSI ]; then
    rm -f /etc/security/users
    touch /etc/security/users
fi
 
### Files to empty
FILES_TOUCH="/etc/sysconfig/hwconf \
             /etc/resolv.conf \
             /etc/adjtime \
             /etc/modprobe.conf \
             /etc/dhclient-eth0.conf"
 
for file in $FILES_TOUCH; do
    rm -rf $file
    touch $file
done
 
echo "done."
echo "--------------------------------------------"
 
 
 
###############################################################
# Update locate db, prelink, makewhatis
###############################################################
 
### run updatedb
if [ -x /usr/bin/updatedb ]; then
    echo "Run updatedb..."
    . /etc/updatedb.conf 2>/dev/null
    rpm -q mlocate >/dev/null
    if [ "$?" = "0" ]; then
	/usr/bin/updatedb -e "/media /sfs /tmp /boot /livecd /home /net /trunk"
    else
	/usr/bin/updatedb -e /media,/tmp,/boot,/livecd,/home,/net,/trunk
    fi
    echo "done."
fi
 
### run prelink
if [ -x /etc/cron.daily/prelink ]; then
    echo "Run prelink..."
    /etc/cron.daily/prelink
    echo "done."
fi
if [ -x /etc/cron_backup/prelink ]; then
    echo "Run prelink..."
    /etc/cron_backup/prelink
    echo "done."
fi
 
### clean prelink log
rm -f /var/log/prelink/prelink.log 2>/dev/null
rm -f /var/log/prelink.log 2>/dev/null
 
### run makewhatis
if [ -x /usr/bin/makewhatis ]; then
    echo "Run makewhatis..."
    makewhatis -u -w
fi
 
echo "done."
echo "--------------------------------------------"
 
###############################################################

Rev 110	Rev 112
1	`#!/bin/bash`	1	`#!/bin/bash`
2	`#`	2	`#`
3	`###############################################################`	3	`###############################################################`
4	`#`	4	`#`
5	`# LiveCD customization script`	5	`# LiveCD customization script`
6	`#`	6	`#`
7	`# Run this script on a SL Installation`	7	`# Run this script on a SL Installation`
8	`# to prepare the system for a LiveCD`	8	`# to prepare the system for a LiveCD`
9	`#`	9	`#`
10	`# Urs Beyerle, PSI`	10	`# Urs Beyerle, PSI`
11	`#`	11	`#`
12	`###############################################################`	12	`###############################################################`
13		13
14	`### source livecd.conf`	14	`### source livecd.conf`
15	`. livecd.conf`	15	`. livecd.conf`
16		16
17	`###############################################################`	17	`###############################################################`
18		18
19	`function usage() {`	19	`function usage() {`
20		20
21	`## Usage`	21	`## Usage`
22	`# ----------------------------------------------------------`	22	`# ----------------------------------------------------------`
23		23
24	`cat <<EOF`	24	`cat <<EOF`
25		25
26	`Optional Options:`	26	`Optional Options:`
27		27
28	`-h: print this screen`	28	`-h: print this screen`
29	`-psi: customize for PSI Live CD`	29	`-psi: customize for PSI Live CD`
30	`-dvd: customize for Live DVD`	30	`-dvd: customize for Live DVD`
31	`-mini: customize for Mini Live CD`	31	`-mini: customize for Mini Live CD`
32		32
33	`EOF`	33	`EOF`
34		34
35	`}`	35	`}`
36		36
37	`###############################################################`	37	`###############################################################`
38		38
39	`###############################################################`	39	`###############################################################`
40	`# Definitions`	40	`# Definitions`
41	`###############################################################`	41	`###############################################################`
42		42
43	`### read options from command-line`	43	`### read options from command-line`
44	`PSI=""`	44	`PSI=""`
45	`while [ $# -gt 0 ]; do`	45	`while [ $# -gt 0 ]; do`
46		46
47	`case "$1" in`	47	`case "$1" in`
48	`-h)`	48	`-h)`
49	`usage; exit;;`	49	`usage; exit;;`
50	`-psi)`	50	`-psi)`
51	`PSI=-psi; shift; continue;;`	51	`PSI=-psi; shift; continue;;`
52	`-dvd)`	52	`-dvd)`
53	`DVD=-dvd; shift; continue;;`	53	`DVD=-dvd; shift; continue;;`
54	`-mini)`	54	`-mini)`
55	`MINI=-mini; shift; continue;;`	55	`MINI=-mini; shift; continue;;`
56	`*)`	56	`*)`
57	`usage; exit;;`	57	`usage; exit;;`
58	`esac`	58	`esac`
59		59
60	`done`	60	`done`
61		61
62	`### arch x86_64 or i686 ?`	62	`### arch x86_64 or i686 ?`
63	`ARCH=$( /bin/arch )`	63	`ARCH=$( /bin/arch )`
64	`[ "$ARCH" != "x86_64" ] && ARCH=i686`	64	`[ "$ARCH" != "x86_64" ] && ARCH=i686`
65		65
66	`### set local username for PSI`	66	`### set local username for PSI`
67	`[ $PSI ] && LOCALUSER=l_psi`	67	`[ $PSI ] && LOCALUSER=l_psi`
68		68
69		69
70		70
71	`###############################################################`	71	`###############################################################`
72	`# Backup some original files`	72	`# Backup some original files`
73	`###############################################################`	73	`###############################################################`
74		74
75	`echo "Backup original files ..."`	75	`echo "Backup original files ..."`
76		76
77	`ori_files="/etc/init.d/netfs \`	77	`ori_files="/etc/init.d/netfs \`
78	`/etc/init.d/autofs \`	78	`/etc/init.d/autofs \`
79	`/etc/init.d/halt \`	79	`/etc/init.d/halt \`
80	`/etc/init.d/network`	80	`/etc/init.d/network`
81	`/etc/init.d/functions \`	81	`/etc/init.d/functions \`
82	`/etc/rc.d/rc.sysinit \`	82	`/etc/rc.d/rc.sysinit \`
83	`/etc/sysconfig/afs \`	83	`/etc/sysconfig/afs \`
84	`/etc/motd \`	84	`/etc/motd \`
85	`/etc/redhat-release \`	85	`/etc/redhat-release \`
86	`/etc/rc.d/rc.local \`	86	`/etc/rc.d/rc.local \`
87	`/etc/resolv.conf"`	87	`/etc/resolv.conf"`
88		88
89	`for file in $ori_files; do`	89	`for file in $ori_files; do`
90	`[ ! -e ${file}.ori ] && cp -a ${file} ${file}.ori 2>/dev/null`	90	`[ ! -e ${file}.ori ] && cp -a ${file} ${file}.ori 2>/dev/null`
91	`done`	91	`done`
92		92
93		93
94		94
95	`###############################################################`	95	`###############################################################`
96	`# Configure system`	96	`# Configure system`
97	`###############################################################`	97	`###############################################################`
98		98
99	`echo "Configure system ..."`	99	`echo "Configure system ..."`
100		100
101	`# build nvidia kernel modules`	101	`# build nvidia kernel modules`
102	`[ -x /usr/sbin/mknvidia ] && mknvidia`	102	`[ -x /usr/sbin/mknvidia ] && mknvidia`
103		103
104	`# build vpnclient kernel module`	104	`# build vpnclient kernel module`
105	`[ -x /usr/sbin/mkvpnclient ] && mkvpnclient`	105	`[ -x /usr/sbin/mkvpnclient ] && mkvpnclient`
106		106
107	`# Update Virus definitions`	107	`# Update Virus definitions`
108	`# run freshclam`	108	`# run freshclam`
109	`if [ -x /usr/bin/freshclam ]; then`	109	`if [ -x /usr/bin/freshclam ]; then`
110	`echo; echo "Run /usr/bin/freshclam:"`	110	`echo; echo "Run /usr/bin/freshclam:"`
111	`/etc/init.d/clamd status \|\| /etc/init.d/clamd start && /usr/bin/freshclam`	111	`/etc/init.d/clamd status \|\| /etc/init.d/clamd start && /usr/bin/freshclam`
112	`/etc/init.d/clamd stop`	112	`/etc/init.d/clamd stop`
113	`echo`	113	`echo`
114	`fi`	114	`fi`
115	`# update f-prot and uvscan`	115	`# update f-prot and uvscan`
116	`[ -x /usr/local/f-prot/tools/check-updates.pl ] && /usr/local/f-prot/tools/check-updates.pl`	116	`[ -x /usr/local/f-prot/tools/check-updates.pl ] && /usr/local/f-prot/tools/check-updates.pl`
117	`[ -x /usr/local/uvscan/update-dat ] && /usr/local/uvscan/update-dat`	117	`[ -x /usr/local/uvscan/update-dat ] && /usr/local/uvscan/update-dat`
118		118
119	`# run depmod -a for the LiveCD kernels`	119	`# run depmod -a for the LiveCD kernels`
120	`echo "Run depmod -a $KERNEL ..."; depmod -a $KERNEL`	120	`echo "Run depmod -a $KERNEL ..."; depmod -a $KERNEL`
121	`if [ $SMP ]; then`	121	`if [ $SMP ]; then`
122	`echo "Run depmod -a ${KERNEL}smp ..."`	122	`echo "Run depmod -a ${KERNEL}smp ..."`
123	`depmod -a ${KERNEL}smp`	123	`depmod -a ${KERNEL}smp`
124	`fi`	124	`fi`
125		125
126	`# delete users (just to be sure)`	126	`# delete users (just to be sure)`
127	`userdel -r $LOCALUSER 2>/dev/null`	127	`userdel -r $LOCALUSER 2>/dev/null`
128	`userdel -r l_psi 2>/dev/null`	128	`userdel -r l_psi 2>/dev/null`
129	`userdel -r sluser 2>/dev/null`	129	`userdel -r sluser 2>/dev/null`
130	`userdel -r user 2>/dev/null`	130	`userdel -r user 2>/dev/null`
131		131
132	`# umount PSI master`	132	`# umount PSI master`
133	`[ $PSI ] && umount /mnt/master 2>/dev/null`	133	`[ $PSI ] && umount /mnt/master 2>/dev/null`
134		134
135	`# copy back /etc/yum.repos.d`	135	`# copy back /etc/yum.repos.d`
136	`if [ ! $PSI ]; then`	136	`if [ ! $PSI ]; then`
137	`if [ -d /etc/yum.repos.d.ori ]; then`	137	`if [ -d /etc/yum.repos.d.ori ]; then`
138	`cp -a /etc/yum.repos.d.ori /etc/yum.repos.d`	138	`cp -a /etc/yum.repos.d.ori /etc/yum.repos.d`
139	`fi`	139	`fi`
140	`fi`	140	`fi`
141		141
142	`# run cfagent`	142	`# run cfagent`
143	`if [ $PSI ]; then`	143	`if [ $PSI ]; then`
144	`if [ -e /usr/bin/cfagent ]; then`	144	`if [ -e /usr/bin/cfagent ]; then`
145	`# cfagent needs running afs`	145	`# cfagent needs running afs`
146	`/etc/init.d/afs start`	146	`/etc/init.d/afs start`
147	`echo "Run cfagent ..."`	147	`echo "Run cfagent ..."`
148	`cfagent`	148	`cfagent`
149	`/etc/init.d/afs stop`	149	`/etc/init.d/afs stop`
150	`fi`	150	`fi`
151	`fi`	151	`fi`
152		152
153	`echo "done."`	153	`echo "done."`
154	`echo "--------------------------------------------"`	154	`echo "--------------------------------------------"`
155		155
156		156
157		157
158	`###############################################################`	158	`###############################################################`
159	`# Clean up and delete files`	159	`# Clean up and delete files`
160	`###############################################################`	160	`###############################################################`
161		161
162	`echo "Cleaning up ..."`	162	`echo "Cleaning up ..."`
163		163
164	`### set LANG`	164	`### set LANG`
165	`export LANG=C`	165	`export LANG=C`
166		166
167	`### stop AFS`	167	`### stop AFS`
168	`/etc/init.d/afs stop 2>/dev/null`	168	`/etc/init.d/afs stop 2>/dev/null`
169		169
170	`### clean up yum`	170	`### clean up yum`
171	`yum clean all >/dev/null`	171	`yum clean all >/dev/null`
172	`rm -rf /var/cache/yum/*`	172	`rm -rf /var/cache/yum/*`
173		173
174	`### remove cfengine log files`	174	`### remove cfengine log files`
175	`rm -f /var/cfengine/*log`	175	`rm -f /var/cfengine/*log`
176		176
177	`### delete log files`	177	`### delete log files`
178	`find /var/log/ -type f -exec rm -f {} \;`	178	`find /var/log/ -type f -exec rm -f {} \;`
179		179
180	`### clean rpm database`	180	`### clean rpm database`
181	`rm -rf /var/lib/rpm/__db.*`	181	`rm -rf /var/lib/rpm/__db.*`
182		182
183	`### clean /var/spool/mail`	183	`### clean /var/spool/mail`
184	`rm -rf /var/spool/mail/*`	184	`rm -rf /var/spool/mail/*`
185	`touch /var/spool/mail/root`	185	`touch /var/spool/mail/root`
186	`chmod 600 /var/spool/mail/root`	186	`chmod 600 /var/spool/mail/root`
187		187
188	`### delete .cfsaved Files`	188	`### delete .cfsaved Files`
189	`if [ $PSI ]; then`	189	`if [ $PSI ]; then`
190	`echo -n "Delete .cfsaved Files, please wait: "`	190	`echo -n "Delete .cfsaved Files, please wait: "`
191	`find / -xdev -name "*\.cfsaved" -exec rm -f {} \;`	191	`find / -xdev -name "*\.cfsaved" -exec rm -f {} \;`
192	`echo "ok."`	192	`echo "ok."`
193	`fi`	193	`fi`
194		194
195	`### delete .rpmori .rpm Files in /etc`	195	`### delete .rpmori .rpm Files in /etc`
196	`find /etc -name "*\.rpmorig" -exec rm -f {} \;`	196	`find /etc -name "*\.rpmorig" -exec rm -f {} \;`
197	`find /etc -name "*\.rpmnew" -exec rm -f {} \;`	197	`find /etc -name "*\.rpmnew" -exec rm -f {} \;`
198	`find /etc -name "*\.rpmsave" -exec rm -f {} \;`	198	`find /etc -name "*\.rpmsave" -exec rm -f {} \;`
199		199
200	`### delete *~ files in /etc`	200	`### delete *~ files in /etc`
201	`find /etc \| grep "~$" \| while read f; do rm -f "$f"; done`	201	`find /etc \| grep "~$" \| while read f; do rm -f "$f"; done`
202		202
203	`### clean up /root`	203	`### clean up /root`
204	`rm -f /root/.bash_history`	204	`rm -f /root/.bash_history`
205	`rm -f /root/.ssh/known_hosts`	205	`rm -f /root/.ssh/known_hosts`
206	`rm -rf /root/.subversion`	206	`rm -rf /root/.subversion`
207		207
208	`### clean AFS cache`	208	`### clean AFS cache`
209	`if [ -d /usr/vice/cache ]; then`	209	`if [ -d /usr/vice/cache ]; then`
210	`rm -rf /usr/vice/cache`	210	`rm -rf /usr/vice/cache`
211	`mkdir /usr/vice/cache`	211	`mkdir /usr/vice/cache`
212	`fi`	212	`fi`
213	`if [ -d /var/cache/openafs ]; then`	213	`if [ -d /var/cache/openafs ]; then`
214	`rm -rf /var/cache/openafs`	214	`rm -rf /var/cache/openafs`
215	`mkdir /var/cache/openafs`	215	`mkdir /var/cache/openafs`
216	`fi`	216	`fi`
217		217
218	`### clean up /var/tmp`	218	`### clean up /var/tmp`
219	`rm -rf /var/tmp/*`	219	`rm -rf /var/tmp/*`
220		220
221	`### remove root passwd`	221	`### remove root passwd`
222	`sed -i "s\|^root:.\|root:\:12943:0:99999:7:::\|" /etc/shadow`	222	`sed -i "s\|^root:.\|root:\:12943:0:99999:7:::\|" /etc/shadow`
223	`sed -i "s\|^root:.*:0:0\|root:x:0:0\|" /etc/passwd`	223	`sed -i "s\|^root:.*:0:0\|root:x:0:0\|" /etc/passwd`
224		224
225	`### remove /.autofsck`	225	`### remove /.autofsck`
226	`rm -f /.autofsck`	226	`rm -f /.autofsck`
227		227
228	`### disable cfagent`	228	`### disable cfagent`
229	`rm -f /etc/cron.d/cfengine`	229	`[ $PSI ] && rm -f /etc/cron.d/cfengine`
230		230
231	`### disable check_update in rc.local.psi`	231	`### disable check_update in rc.local.psi`
232	`[ $PSI ] && sed -i "s\|/etc/init.d/check_update\|# /etc/init.d/check_update\|" /etc/rc.d/rc.local.psi`	232	`[ $PSI ] && sed -i "s\|/etc/init.d/check_update\|# /etc/init.d/check_update\|" /etc/rc.d/rc.local.psi`
233		233
234	`### create in /boot link to LiveCD kernel(s)`	234	`### create in /boot link to LiveCD kernel(s)`
235	`ln -fs /boot/vmlinuz-$KERNEL /boot/vmlinuz`	235	`ln -fs /boot/vmlinuz-$KERNEL /boot/vmlinuz`
236	`[ $SMP ] && ln -fs /boot/vmlinuz-${KERNEL}smp /boot/vmlinuz${SMP}`	236	`[ $SMP ] && ln -fs /boot/vmlinuz-${KERNEL}smp /boot/vmlinuz${SMP}`
237		237
238	`### remove ssh keys`	238	`### remove ssh keys`
239	`FILES_REMOVE="/etc/ssh/ssh_host_key \`	239	`FILES_REMOVE="/etc/ssh/ssh_host_key \`
240	`/etc/ssh/ssh_host_key.pub \`	240	`/etc/ssh/ssh_host_key.pub \`
241	`/etc/ssh/ssh_host_rsa_key.pub \`	241	`/etc/ssh/ssh_host_rsa_key.pub \`
242	`/etc/ssh/ssh_host_dsa_key \`	242	`/etc/ssh/ssh_host_dsa_key \`
243	`/etc/ssh/ssh_host_dsa_key.pub"`	243	`/etc/ssh/ssh_host_dsa_key.pub"`
244	`for file in $FILES_REMOVE; do`	244	`for file in $FILES_REMOVE; do`
245	`rm -f $file`	245	`rm -f $file`
246	`done`	246	`done`
247		247
248	`### remove useless cronjobs`	248	`### remove useless cronjobs`
249	`mkdir -p /etc/cron_backup`	249	`mkdir -p /etc/cron_backup`
250	`mv /etc/cron.d/sysstat /etc/cron_backup/ 2>/dev/null`	250	`mv /etc/cron.d/sysstat /etc/cron_backup/ 2>/dev/null`
251	`mv /etc/cron.daily/00-makewhatis.cron /etc/cron_backup/ 2>/dev/null`	251	`mv /etc/cron.daily/00-makewhatis.cron /etc/cron_backup/ 2>/dev/null`
252	`mv /etc/cron.weekly/00-makewhatis.cron /etc/cron_backup/00-makewhatis.cron.weekly 2>/dev/null`	252	`mv /etc/cron.weekly/00-makewhatis.cron /etc/cron_backup/00-makewhatis.cron.weekly 2>/dev/null`
253	`mv /etc/cron.daily/rpm /etc/cron_backup/ 2>/dev/null`	253	`mv /etc/cron.daily/rpm /etc/cron_backup/ 2>/dev/null`
254	`mv /etc/cron.daily/slocate.cron /etc/cron_backup/ 2>/dev/null`	254	`mv /etc/cron.daily/slocate.cron /etc/cron_backup/ 2>/dev/null`
255	`mv /etc/cron.daily/tetex.cron /etc/cron_backup/ 2>/dev/null`	255	`mv /etc/cron.daily/tetex.cron /etc/cron_backup/ 2>/dev/null`
256	`mv /etc/cron.daily/yum.cron /etc/cron_backup/ 2>/dev/null`	256	`mv /etc/cron.daily/yum.cron /etc/cron_backup/ 2>/dev/null`
257	`mv /etc/cron.daily/prelink /etc/cron_backup/ 2>/dev/null`	257	`mv /etc/cron.daily/prelink /etc/cron_backup/ 2>/dev/null`
258	`mv /etc/cron.daily/00-logwatch /etc/cron_backup/ 2>/dev/null`	258	`mv /etc/cron.daily/00-logwatch /etc/cron_backup/ 2>/dev/null`
259		259
260	`### remove desktop entry from crossover`	260	`### remove desktop entry from crossover`
261	`[ $PSI ] && rm -f "/usr/share/apps/kdesktop/DesktopLinks/Internet Explorer.desktop"`	261	`[ $PSI ] && rm -f "/usr/share/apps/kdesktop/DesktopLinks/Internet Explorer.desktop"`
262		262
263	`### remove backup of /etc/X11/xorg.conf`	263	`### remove backup of /etc/X11/xorg.conf`
264	`rm -f /etc/X11/xorg.conf.ori 2>/dev/null`	264	`rm -f /etc/X11/xorg.conf.ori 2>/dev/null`
265	`rm -f /etc/X11/xorg.conf.backup 2>/dev/null`	265	`rm -f /etc/X11/xorg.conf.backup 2>/dev/null`
266		266
267	`### remove unused dirs in /lib/modules`	267	`### remove unused dirs in /lib/modules`
268	`ls /lib/modules/ \| grep -v $KERNEL \| while read mod_dir; do`	268	`ls /lib/modules/ \| grep -v $KERNEL \| while read mod_dir; do`
269	`rpm -qf --quiet /lib/modules/$mod_dir`	269	`rpm -qf --quiet /lib/modules/$mod_dir`
270	`if [ $? != "0" ]; then`	270	`if [ $? != "0" ]; then`
271	`if [ $mod_dir != "" ]; then`	271	`if [ $mod_dir != "" ]; then`
272	`cleaned_dir=/tmp/cleaned-$( date +%Y%m%d%H%M )`	272	`cleaned_dir=/tmp/cleaned-$( date +%Y%m%d%H%M )`
273	`mkdir -p $cleaned_dir`	273	`mkdir -p $cleaned_dir`
274	`echo "Move dir /lib/modules/$mod_dir to $cleaned_dir"`	274	`echo "Move dir /lib/modules/$mod_dir to $cleaned_dir"`
275	`mv -f /lib/modules/$mod_dir $cleaned_dir/`	275	`mv -f /lib/modules/$mod_dir $cleaned_dir/`
276	`fi`	276	`fi`
277	`fi`	277	`fi`
278	`done`	278	`done`
279		279
280	`### move some unneeded files to /mini (not for LiveDVD and miniCD)`	280	`### move some unneeded files to /mini (not for LiveDVD and miniCD)`
281	`# to save disk space`	281	`# to save disk space`
282		282
283	`if [ ! $DVD ] && [ ! $MINI ]; then`	283	`if [ ! $DVD ] && [ ! $MINI ]; then`
284		284
285	`mkdir -p /mini`	285	`mkdir -p /mini`
286		286
287	`echo "Move some folders to /mini, to save disk space:"`	287	`echo "Move some folders to /mini, to save disk space:"`
288		288
289	`# move some dirs in /usr/share/doc to /mini`	289	`# move some dirs in /usr/share/doc to /mini`
290	`mkdir -p /mini/usr/share/doc`	290	`mkdir -p /mini/usr/share/doc`
291	`mv -v /usr/share/doc/openafs-* /mini/usr/share/doc 2>/dev/null`	291	`mv -v /usr/share/doc/openafs-* /mini/usr/share/doc 2>/dev/null`
292	`mv -v /usr/share/doc/gcc-* /mini/usr/share/doc 2>/dev/null`	292	`mv -v /usr/share/doc/gcc-* /mini/usr/share/doc 2>/dev/null`
293	`mv -v /usr/share/doc/pine-* /mini/usr/share/doc 2>/dev/null`	293	`mv -v /usr/share/doc/pine-* /mini/usr/share/doc 2>/dev/null`
294	`mv -v /usr/share/doc/ntp-* /mini/usr/share/doc 2>/dev/null`	294	`mv -v /usr/share/doc/ntp-* /mini/usr/share/doc 2>/dev/null`
295	`mv -v /usr/share/doc/cups-* /mini/usr/share/doc 2>/dev/null`	295	`mv -v /usr/share/doc/cups-* /mini/usr/share/doc 2>/dev/null`
296	`mv -v /usr/share/doc/testdisk-* /mini/usr/share/doc 2>/dev/null`	296	`mv -v /usr/share/doc/testdisk-* /mini/usr/share/doc 2>/dev/null`
297	`mv -v /usr/share/doc/htdig-* /mini/usr/share/doc 2>/dev/null`	297	`mv -v /usr/share/doc/htdig-* /mini/usr/share/doc 2>/dev/null`
298	`mv -v /usr/share/doc/gnome-vfs2-* /mini/usr/share/doc 2>/dev/null`	298	`mv -v /usr/share/doc/gnome-vfs2-* /mini/usr/share/doc 2>/dev/null`
299	`mv -v /usr/share/doc/bash-* /mini/usr/share/doc 2>/dev/null`	299	`mv -v /usr/share/doc/bash-* /mini/usr/share/doc 2>/dev/null`
300	`mv -v /usr/share/doc/exim-* /mini/usr/share/doc 2>/dev/null`	300	`mv -v /usr/share/doc/exim-* /mini/usr/share/doc 2>/dev/null`
301	`mv -v /usr/share/doc/ghostscript-* /mini/usr/share/doc 2>/dev/null`	301	`mv -v /usr/share/doc/ghostscript-* /mini/usr/share/doc 2>/dev/null`
302	`mv -v /usr/share/doc/gnuplot-* /mini/usr/share/doc 2>/dev/null`	302	`mv -v /usr/share/doc/gnuplot-* /mini/usr/share/doc 2>/dev/null`
303	`mv -v /usr/share/doc/ImageMagick-* /mini/usr/share/doc 2>/dev/null`	303	`mv -v /usr/share/doc/ImageMagick-* /mini/usr/share/doc 2>/dev/null`
304	`mv -v /usr/share/doc/isdn4k-utils-* /mini/usr/share/doc 2>/dev/null`	304	`mv -v /usr/share/doc/isdn4k-utils-* /mini/usr/share/doc 2>/dev/null`
305	`mv -v /usr/share/doc/sane-backends-* /mini/usr/share/doc 2>/dev/null`	305	`mv -v /usr/share/doc/sane-backends-* /mini/usr/share/doc 2>/dev/null`
306		306
307	`# move zipped java source to /mini, if j2sdk is installed`	307	`# move zipped java source to /mini, if j2sdk is installed`
308	`java_src=$( rpm -ql j2sdk 2>/dev/null \| grep src.zip )`	308	`java_src=$( rpm -ql j2sdk 2>/dev/null \| grep src.zip )`
309	`[ -e "$java_src" ] && mv -v "$java_src" /mini/`	309	`[ -e "$java_src" ] && mv -v "$java_src" /mini/`
310		310
311	`fi`	311	`fi`
312		312
313	`### remove /etc/rc.d/init.d/login (should only be on Mini LiveCD)`	-
314	`## this will be obsolete soon.`	-
315	`rm -f /etc/rc.d/init.d/login`	-
316		-
317		-
318	`echo "done."`	313	`echo "done."`
319	`echo "--------------------------------------------"`	314	`echo "--------------------------------------------"`
320		315
321		316
322		317
323	`###############################################################`	318	`###############################################################`
324	`# Modify files`	319	`# Modify files`
325	`###############################################################`	320	`###############################################################`
326		321
327	`echo "Modify files ..."`	322	`echo "Modify files ..."`
328		323
329	`### remove AFS startup warning about cache`	324	`### remove AFS startup warning about cache`
330	`[ $PSI ] && sed -i "/\!\!\!/d" /etc/init.d/afs`	325	`[ $PSI ] && sed -i "/\!\!\!/d" /etc/init.d/afs`
331		326
332	`### disable umount of loop device during shutdown`	327	`### disable umount of loop device during shutdown`
333	`# this is done really dirty at the moment:`	328	`# this is done really dirty at the moment:`
334	`# -> just replace "loop" with non existing device "lo_fake"`	329	`# -> just replace "loop" with non existing device "lo_fake"`
335		330
336	`[ -e /etc/init.d/netfs ] && sed -i "s\|/loop/\|/lo_fake/\|g" /etc/init.d/netfs`	331	`[ -e /etc/init.d/netfs ] && sed -i "s\|/loop/\|/lo_fake/\|g" /etc/init.d/netfs`
337	`[ -e /etc/init.d/autofs ] && sed -i "s\|/loop/\|/lo_fake/\|g" /etc/init.d/autofs`	332	`[ -e /etc/init.d/autofs ] && sed -i "s\|/loop/\|/lo_fake/\|g" /etc/init.d/autofs`
338	`[ -e /etc/init.d/halt ] && sed -i "s\|/loop/\|/lo_fake/\|g" /etc/init.d/halt`	333	`[ -e /etc/init.d/halt ] && sed -i "s\|/loop/\|/lo_fake/\|g" /etc/init.d/halt`
339	`[ -e /etc/init.d/functions ] && sed -i "s\|/loop/\|/lo_fake/\|g" /etc/init.d/functions`	334	`[ -e /etc/init.d/functions ] && sed -i "s\|/loop/\|/lo_fake/\|g" /etc/init.d/functions`
340		335
341	`# do not shuttdown loopback interface`	336	`# do not shuttdown loopback interface`
342	`sed -i "s\|[^#]action \$\"Shutting down loopback interface:\|\t#action \$\"Shutting down loopback interface:\|" /etc/init.d/network`	337	`sed -i "s\|[^#]action \$\"Shutting down loopback interface:\|\t#action \$\"Shutting down loopback interface:\|" /etc/init.d/network`
343		338
344	`### copy new /etc/init.d/halt`	339	`### copy new /etc/init.d/halt`
345	`cp -a customize/sl${OS_RELEASE}/halt /etc/init.d/halt`	340	`cp -a customize/sl${OS_RELEASE}/halt /etc/init.d/halt`
346		341
347	`### in /etc/rc.d/rc.sysinit`	342	`### in /etc/rc.d/rc.sysinit`
348	`# comment out 'initlog -c "fsck -T -a $rootdev $fsckoptions"'`	343	`# comment out 'initlog -c "fsck -T -a $rootdev $fsckoptions"'`
349	`# to disable fsck of root filesystem`	344	`# to disable fsck of root filesystem`
350	`sed -i "s\|\tfsck -T -a \$rootdev\|\tsleep 0; #fsck -T -a \$rootdev\|" /etc/rc.d/rc.sysinit`	345	`sed -i "s\|\tfsck -T -a \$rootdev\|\tsleep 0; #fsck -T -a \$rootdev\|" /etc/rc.d/rc.sysinit`
351	`sed -i "s\|\tinitlog -c \"fsck -T -a \$rootdev\|\tsleep 0; #initlog -c \"fsck -T -a \$rootdev\|" /etc/rc.d/rc.sysinit`	346	`sed -i "s\|\tinitlog -c \"fsck -T -a \$rootdev\|\tsleep 0; #initlog -c \"fsck -T -a \$rootdev\|" /etc/rc.d/rc.sysinit`
352	`# disable "Remounting root filesystem in read-write mode"`	347	`# disable "Remounting root filesystem in read-write mode"`
353	`sed -i "s\| action \$\"Remounting root filesystem\|#action \$\"Remounting root filesystem\|" /etc/rc.d/rc.sysinit`	348	`sed -i "s\| action \$\"Remounting root filesystem\|#action \$\"Remounting root filesystem\|" /etc/rc.d/rc.sysinit`
354		349
355	`### start afs with option -memcache !`	350	`### start afs with option -memcache !`
356	`if [ -e /etc/sysconfig/afs ]; then`	351	`if [ -e /etc/sysconfig/afs ]; then`
357	`if [ $PSI ]; then`	352	`if [ $PSI ]; then`
358	`sed -i "s\|^EXTRA_OPTIONS=.*\|EXTRA_OPTIONS='-fakestat -memcache'\|" /etc/sysconfig/afs`	353	`sed -i "s\|^EXTRA_OPTIONS=.*\|EXTRA_OPTIONS='-fakestat -memcache'\|" /etc/sysconfig/afs`
359	`else`	354	`else`
360	`# for SL4`	355	`# for SL4`
361	`grep -q "\-fakestat \-memcache" /etc/sysconfig/afs`	356	`grep -q "\-fakestat \-memcache" /etc/sysconfig/afs`
362	`if [ "$?" != "0" ]; then`	357	`if [ "$?" != "0" ]; then`
363	`sed -i "s\|-fakestat\|-fakestat -memcache\|" /etc/sysconfig/afs`	358	`sed -i "s\|-fakestat\|-fakestat -memcache\|" /etc/sysconfig/afs`
364	`fi`	359	`fi`
365	`# for SL5`	360	`# for SL5`
366	`rpm -q openafs \| grep -q SL5`	361	`rpm -q openafs \| grep -q SL5`
367	`if [ "$?" = "0" ]; then`	362	`if [ "$?" = "0" ]; then`
368	`sed -i "s\|^OPTIONS=.*\|OPTIONS=\"-memcache\"\|" /etc/sysconfig/afs`	363	`sed -i "s\|^OPTIONS=.*\|OPTIONS=\"-memcache\"\|" /etc/sysconfig/afs`
369	`fi`	364	`fi`
370	`fi`	365	`fi`
371	`fi`	366	`fi`
372		367
373	`### source /etc/sysconfig/cfengine`	368	`### source /etc/sysconfig/cfengine`
374	`[ $PSI ] && . /etc/sysconfig/cfengine`	369	`[ $PSI ] && . /etc/sysconfig/cfengine`
375		370
376	`### Set /etc/motd`	371	`### Set /etc/motd`
377	`LiveCD="LiveCD"`	372	`LiveCD="LiveCD"`
378	`[ "$ARCH" = "x86_64" ] && LiveCD="LiveCD 64bit"`	373	`[ "$ARCH" = "x86_64" ] && LiveCD="LiveCD 64bit"`
379	`echo "Welcome to $LIVECD_OS ${LiveCD}" > /etc/motd`	374	`echo "Welcome to $LIVECD_OS ${LiveCD}" > /etc/motd`
380	`[ $PSI ] && echo "Welcome to PSI ${LiveCD} (${CLASS} ${SUBCLASS} SL${RELEASE})" > /etc/motd`	375	`[ $PSI ] && echo "Welcome to PSI ${LiveCD} (${CLASS} ${SUBCLASS} SL${RELEASE})" > /etc/motd`
381	`[ $DVD ] && sed -i "s\|CD\|DVD\|" /etc/motd`	376	`[ $DVD ] && sed -i "s\|CD\|DVD\|" /etc/motd`
382	`[ $MINI ] && sed -i "s\|CD\|MiniCD\|" /etc/motd`	377	`[ $MINI ] && sed -i "s\|CD\|MiniCD\|" /etc/motd`
383		378
384	`### Set hostname to psi or slinux (not really necessary)`	379	`### Set hostname to psi or slinux (not really necessary)`
385	`if [ $PSI ]; then`	380	`if [ $PSI ]; then`
386	`HOSTNAME="psi"`	381	`HOSTNAME="psi"`
387	`sed -i "s/hostname=.*/hostname=${HOSTNAME}.psi.ch/" /etc/ssmtp/ssmtp.conf`	382	`sed -i "s/hostname=.*/hostname=${HOSTNAME}.psi.ch/" /etc/ssmtp/ssmtp.conf`
388	`sed -i "s/HOSTNAME=.*/HOSTNAME=${HOSTNAME}/" /etc/sysconfig/cfengine`	383	`sed -i "s/HOSTNAME=.*/HOSTNAME=${HOSTNAME}/" /etc/sysconfig/cfengine`
389	`else`	384	`else`
390	`HOSTNAME="$DEFAULT_HOSTNAME"`	385	`HOSTNAME="$DEFAULT_HOSTNAME"`
391	`fi`	386	`fi`
392		387
393	`# change hostname`	388	`# change hostname`
394	`sed -i "s/HOSTNAME=.*/HOSTNAME=${HOSTNAME}/" /etc/sysconfig/network`	389	`sed -i "s/HOSTNAME=.*/HOSTNAME=${HOSTNAME}/" /etc/sysconfig/network`
395	`sed -i "s/DHCP_HOSTNAME=.*/DHCP_HOSTNAME==${HOSTNAME}/" /etc/sysconfig/networking/devices/ifcfg-eth0 2>/dev/null`	390	`sed -i "s/DHCP_HOSTNAME=.*/DHCP_HOSTNAME==${HOSTNAME}/" /etc/sysconfig/networking/devices/ifcfg-eth0 2>/dev/null`
396		391
397	`### Modify /etc/redhat-release`	392	`### Modify /etc/redhat-release`
398	`ADD=" - LiveCD"`	393	`ADD=" - LiveCD"`
399	`[ $DVD ] && ADD=" - LiveDVD"`	394	`[ $DVD ] && ADD=" - LiveDVD"`
400	`[ $MINI ] && ADD=" - LiveMiniCD"`	395	`[ $MINI ] && ADD=" - LiveMiniCD"`
401	`if [ -e /etc/redhat-release.ori ]; then`	396	`if [ -e /etc/redhat-release.ori ]; then`
402	`echo "$( cat /etc/redhat-release.ori )${ADD}" > /etc/redhat-release`	397	`echo "$( cat /etc/redhat-release.ori )${ADD}" > /etc/redhat-release`
403	`fi`	398	`fi`
404		-
405	`### Make scratch`	-
406	`if [ $PSI ]; then`	-
407	`rm -rf /home/scratch`	-
408	`mkdir -p /home/scratch`	-
409	`chmod 1777 /home/scratch`	-
410	`rm -rf /scratch`	-
411	`ln -s /home/scratch /scratch`	-
412	`else`	-
413	`rm -rf /home/scratch`	-
414	`rm -rf /scratch`	-
415	`mkdir -p /scratch`	-
416	`chmod 1777 /scratch`	-
417	`fi`	-
418		399
419	`### set default runlevel to $RUNLEVEL`	400	`### set default runlevel to $RUNLEVEL`
420	`if [ $RUNLEVEL ]; then`	401	`if [ $RUNLEVEL ]; then`
421	`sed -i "s/id:.:initdefault:/id:$RUNLEVEL:initdefault:/" /etc/inittab`	402	`sed -i "s/id:.:initdefault:/id:$RUNLEVEL:initdefault:/" /etc/inittab`
422	`fi`	403	`fi`
423		404
424	`### edit /etc/sysconfig/desktop`	405	`### edit /etc/sysconfig/desktop`
425	`if [ $DESKTOP ]; then`	406	`if [ $DESKTOP ]; then`
426	`sed -i "/^DESKTOP=.*/d" /etc/sysconfig/desktop 2&>/dev/null`	407	`sed -i "/^DESKTOP=.*/d" /etc/sysconfig/desktop 2&>/dev/null`
427	`echo "DESKTOP=$DESKTOP" >> /etc/sysconfig/desktop`	408	`echo "DESKTOP=$DESKTOP" >> /etc/sysconfig/desktop`
428	`fi`	409	`fi`
429	`if [ $DISPLAYMANAGER ]; then`	410	`if [ $DISPLAYMANAGER ]; then`
430	`sed -i "/^DISPLAYMANAGER=.*/d" /etc/sysconfig/desktop 2&>/dev/null`	411	`sed -i "/^DISPLAYMANAGER=.*/d" /etc/sysconfig/desktop 2&>/dev/null`
431	`echo "DISPLAYMANAGER=$DISPLAYMANAGER" >> /etc/sysconfig/desktop`	412	`echo "DISPLAYMANAGER=$DISPLAYMANAGER" >> /etc/sysconfig/desktop`
432	`fi`	413	`fi`
433		414
434	`### GDM login background`	415	`### GDM login background`
435	`if [ -e /usr/share/gdm/themes/SL/background.png ]; then`	416	`if [ -e /usr/share/gdm/themes/SL/background.png ]; then`
436	`cp -a customize/sl${OS_RELEASE}/background.png /usr/share/gdm/themes/SL/background.png`	417	`cp -a customize/sl${OS_RELEASE}/background.png /usr/share/gdm/themes/SL/background.png`
437	`fi`	418	`fi`
438		419
439	`### KDE default background`	420	`### KDE default background`
440	`if [ ! $PSI ]; then`	421	`if [ ! $PSI ]; then`
441	`if [ -e /usr/share/backgrounds/images/default.png ]; then`	422	`if [ -e /usr/share/backgrounds/images/default.png ]; then`
442	`cp -a customize/sl${OS_RELEASE}/default.png /usr/share/backgrounds/images/default.png`	423	`cp -a customize/sl${OS_RELEASE}/default.png /usr/share/backgrounds/images/default.png`
443	`fi`	424	`fi`
444	`fi`	425	`fi`
445		426
446	`### KDE startup/exit sound`	427	`### KDE startup/exit sound`
447	`if [ -e /usr/share/config/knotify.eventsrc ]; then`	428	`if [ -e /usr/share/config/knotify.eventsrc ]; then`
448	`cp -a customize/sl/knotify.eventsrc /usr/share/config/knotify.eventsrc`	429	`cp -a customize/sl/knotify.eventsrc /usr/share/config/knotify.eventsrc`
449	`cp -a customize/sl/kmixrc /usr/share/config/kmixrc`	430	`cp -a customize/sl/kmixrc /usr/share/config/kmixrc`
450	`fi`	431	`fi`
451		432
452	`### KDE session manager; start at login`	433	`### KDE session manager; start at login`
453	`# kmix, krandrtray`	434	`# kmix, krandrtray`
454	`# if [ -e /usr/share/config/ksmserverrc ]; then`	435	`# if [ -e /usr/share/config/ksmserverrc ]; then`
455	`# cp -a customize/sl/ksmserverrc /usr/share/config/ksmserverrc`	436	`# cp -a customize/sl/ksmserverrc /usr/share/config/ksmserverrc`
456	`# fi`	437	`# fi`
457	`#`	438	`#`
458	`## now done in runlast by coping .desktop files to .kde/Autostart`	439	`## now done in runlast by coping .desktop files to .kde/Autostart`
459	`#`	440	`#`
460		441
461	`### Configure SELinux`	442	`### Configure SELinux`
462	`if [ $SELINUX ]; then`	443	`if [ $SELINUX ]; then`
463	`if [ -e /etc/selinux/config ]; then`	444	`if [ -e /etc/selinux/config ]; then`
464	`sed -i "s\|^SELINUX=.*\|SELINUX=$SELINUX\|" /etc/selinux/config`	445	`sed -i "s\|^SELINUX=.*\|SELINUX=$SELINUX\|" /etc/selinux/config`
465	`fi`	446	`fi`
466	`fi`	447	`fi`
467		448
468	`### Do not like jumping CD icon when starting autorun.desktop`	449	`### Do not like jumping CD icon when starting autorun.desktop`
469	`if [ -e /etc/skel/.kde/Autostart/Autorun.desktop ]; then`	450	`if [ -e /etc/skel/.kde/Autostart/Autorun.desktop ]; then`
470	`grep -q "StartupNotify=false" /etc/skel/.kde/Autostart/Autorun.desktop`	451	`grep -q "StartupNotify=false" /etc/skel/.kde/Autostart/Autorun.desktop`
471	`if [ "$?" != "0" ]; then`	452	`if [ "$?" != "0" ]; then`
472	`echo "StartupNotify=false" >> /etc/skel/.kde/Autostart/Autorun.desktop`	453	`echo "StartupNotify=false" >> /etc/skel/.kde/Autostart/Autorun.desktop`
473	`fi`	454	`fi`
474	`fi`	455	`fi`
475		456
476	`echo "done."`	457	`echo "done."`
477	`echo "--------------------------------------------"`	458	`echo "--------------------------------------------"`
478		459
479		460
480		461
481	`###############################################################`	462	`###############################################################`
482	`# Add-ons`	463	`# Add-ons`
483	`###############################################################`	464	`###############################################################`
484		465
485	`echo "Add-ons ..."`	466	`echo "Add-ons ..."`
486		467
487	`### System icon on desktop`	468	`### System icon on desktop`
488	`if [ -d /usr/share/apps/kdesktop/DesktopLinks ]; then`	469	`if [ -d /usr/share/apps/kdesktop/DesktopLinks ]; then`
489	`cp -a customize/System.desktop /usr/share/apps/kdesktop/DesktopLinks/`	470	`cp -a customize/System.desktop /usr/share/apps/kdesktop/DesktopLinks/`
490	`fi`	471	`fi`
491		472
492	`### files for PSI User, will be copied during bootup to /home/$LOCALUSER/`	473	`### files for PSI User, will be copied during bootup to /home/$LOCALUSER/`
493	`if [ $PSI ]; then`	474	`if [ $PSI ]; then`
494	`rm -rf /usr/share/$LOCALUSER`	475	`rm -rf /usr/share/$LOCALUSER`
495	`cp -a customize/$LOCALUSER /usr/share/`	476	`cp -a customize/$LOCALUSER /usr/share/`
496	`fi`	477	`fi`
497		478
498	`### psi-menu, psi-scanvirus`	479	`### psi-menu, psi-scanvirus`
499	`if [ $PSI ]; then`	480	`if [ $PSI ]; then`
500	`cp -a customize/psi/psi-menu /usr/bin/`	481	`cp -a customize/psi/psi-menu /usr/bin/`

Subversion Repositories livecd

(root)/trunk/customize-livecd.sh @ 112 – Rev 110 → 112