WebSVN – livecd – Diff – /branches/2.0/customize-livecd.sh


#!/bin/bash
#
###############################################################
#
# LiveCD customization script
# 
# Run this script on a SL4 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
 
### Local username
if [ $PSI ]; then
    LOCALUSER=l_psi
else
    LOCALUSER=sluser
fi
 
 
###############################################################
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
# Configure system
###############################################################
 
echo "Configure system ..."
 
# build nvidia kernel modules
if [ -x /usr/sbin/mknvidia ]; then
    mknvidia
fi
 
# build vpnclient kernel module
if [ -x /usr/sbin/mkvpnclient ]; then
    mkvpnclient
fi
 
# backup /etc/resolv.conf 
cp -a /etc/resolv.conf /etc/resolv.conf.ori
 
# 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
 
# move /opt to /usr/opt and link /opt -> /usr/opt
# (if not already yet done before)
if [ ! -L /opt ]; then
    echo "Move /opt to /usr/opt"
    mv /opt /usr/
    ln -s /usr/opt /opt
fi
 
# umount PSI master
if [ $PSI ]; then
    umount /mnt/master 2>/dev/null
fi
    
# make sure we have a original copy of /etc/rc.d/rc.sysinit
if [ ! -e /etc/rc.d/rc.sysinit.ori ]; then
    echo "Save /etc/rc.d/rc.sysinit as /etc/rc.d/rc.sysinit.ori"
    cp -a /etc/rc.d/rc.sysinit /etc/rc.d/rc.sysinit.ori
fi
 
# 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
    # cfagent needs running afs
    /etc/init.d/afs start
    echo "Run cfagent ..."
    cfagent
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
 
### clean log and rpm database
 
 
rm -rf /var/log/*
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
 
### stop sysstat and create empty log
if [ -e /etc/init.d/sysstat ]; then
    /etc/init.d/sysstat stop
    mkdir -p /var/log/sa
fi
 
### create some empty log dirs
rpm -q gdm > /dev/null
[ "$?" = "0" ] && mkdir -p /var/log/gdm
rpm -q iptraf > /dev/null
[ "$?" = "0" ] && mkdir -p /var/log/iptraf
rpm -q samba-common > /dev/null
[ "$?" = "0" ] && mkdir -p /var/log/samba
rpm -q ppp > /dev/null
[ "$?" = "0" ] && mkdir -p /var/log/ppp
rpm -q isdn4k-utils > /dev/null
[ "$?" = "0" ] && mkdir -p /var/log/vbox
rpm -q cups > /dev/null
[ "$?" = "0" ] && mkdir -p /var/log/cups
rpm -q clamav > /dev/null
if [ "$?" = "0" ]; then
    mkdir -p /var/log/clamav
    chown -R clamav /var/log/clamav
fi
 
### 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 {} \;
 
### 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
 
### 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 -rf /.autofsck
 
### disable cfagent
rm -f /etc/cron.d/cfengine
 
### disable check_update in rc.local.psi
if [ $PSI ]; then
    sed -i "s|/etc/init.d/check_update|# /etc/init.d/check_update|" /etc/rc.d/rc.local.psi
fi
 
### 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}
 
### Files to remove
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 -rf $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
if [ $PSI ]; then
    rm -rf "/usr/share/apps/kdesktop/DesktopLinks/Internet Explorer.desktop"
fi
 
### 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)
if [ ! $DVD ] && [ ! $MINI ]; then
    # to save disk space
 
    mkdir -p /mini
 
    # move some dirs in /usr/share/doc to /mini
    mkdir -p /mini/usr/share/doc
    mv /usr/share/doc/openafs-* /mini/usr/share/doc 2>/dev/null
    mv /usr/share/doc/gcc-*     /mini/usr/share/doc 2>/dev/null
    mv /usr/share/doc/pine-*     /mini/usr/share/doc 2>/dev/null
    mv /usr/share/doc/ntp-*     /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 "$java_src" /mini/
fi
 
echo "done."
echo "--------------------------------------------"
 
 
 
###############################################################
# Modify files
###############################################################
 
echo "Modify files ..."
 
### remove AFS startup warning about cache
if [ $PSI ]; then
    sed  -i "/\!\!\!/d" /etc/init.d/afs
fi
 
### disable umount of loop device during shutdown
#   this is done really dirty at the moment:
#    -> just replace "loop" with non existing "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
 
 
# 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/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 [ $PSI ]; then
	sed -i "s|^EXTRA_OPTIONS=.*|EXTRA_OPTIONS='-fakestat -memcache'|" /etc/sysconfig/afs
    else
	grep -q "\-fakestat \-memcache" /etc/sysconfig/afs
	if [ "$?" != "0" ]; then
	    sed -i "s|-fakestat|-fakestat -memcache|" /etc/sysconfig/afs
	fi
    fi
fi
 
### source /etc/sysconfig/cfengine
[ $PSI ] && . /etc/sysconfig/cfengine
 
### Set /etc/motd
if [ "$ARCH" = "x86_64" ]; then
    LiveCD="LiveCD 64bit"
else
    LiveCD="LiveCD"
fi
 
if [ $PSI ]; then
    echo "Welcome to PSI ${LiveCD} (${CLASS} ${SUBCLASS} SL${RELEASE})" > /etc/motd
else
    echo "Welcome to $LIVECD_OS ${LiveCD}" > /etc/motd
fi
 
### 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="slinux"
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"
grep -q "$ADD" /etc/redhat-release
if [ "$?" != "0" ]; then
    echo "$( cat /etc/redhat-release )${ADD}" > /etc/redhat-release
fi
if [ $DVD ]; then
    sed -i "s|CD|DVD|" /etc/redhat-release
fi
 
 
### Make scratch
if [ $PSI ]; then
    rm -rf /home/scratch
    mkdir -p /home/scratch
    chmod 1777 /home/scratch
    rm -rf /scratch
    ln -s /home/scratch /scratch
else
    rm -rf /home/scratch
    rm -rf /scratch
    mkdir -p /scratch
    chmod 1777 /scratch
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/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/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    
 
### 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
 
echo "done."
echo "--------------------------------------------"
 
 
 
###############################################################
# Create special files
###############################################################
 
echo "Create special files ..."
 
###############################################################
# /etc/rc.d/init.d/kudzu-auto
### Noninteractive HW detection and configuration
cat > /etc/rc.d/init.d/kudzu-auto <<EOF
#!/bin/bash
# Noninteractive HW detection and configuration
. /etc/init.d/functions
action $"Hardware auto-detection, please wait... " /usr/sbin/kudzu -q 
EOF
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/login
### Provides directly login over xinit
 
cp -a customize/login /etc/init.d/login
chmod +x /etc/rc.d/init.d/login
 
 
###############################################################
# /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
grep -q "save-localdata" /etc/sudoers 2>/dev/null
if [ "$?" != "0" ]; then
    echo "$LOCALUSER ALL = NOPASSWD: /usr/bin/save-localdata" >> /etc/sudoers
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
### default eth0 config files
cat > /etc/sysconfig/networking/devices/ifcfg-eth0 <<EOF
DEVICE=eth0
ONBOOT=yes
TYPE=Ethernet
BOOTPROTO=dhcp
USERCTL=no
PEERDNS=yes
 
 
IPV6INIT=no
EOF
 
 
 
# make hard links
cp -lf /etc/sysconfig/networking/devices/ifcfg-eth0 /etc/sysconfig/networking/profiles/default/
cp -lf /etc/sysconfig/networking/devices/ifcfg-eth0 /etc/sysconfig/network-scripts/
 
 
 
###############################################################
# /etc/sysconfig/networking/devices/ifcfg-eth1
### default eth1 config files
cat > /etc/sysconfig/networking/devices/ifcfg-eth1 <<EOF
DEVICE=eth1
ONBOOT=yes
TYPE=Ethernet
BOOTPROTO=dhcp
USERCTL=no
PEERDNS=yes
IPV6INIT=no
EOF
# make hard links
cp -lf /etc/sysconfig/networking/devices/ifcfg-eth1 /etc/sysconfig/networking/profiles/default/
cp -lf /etc/sysconfig/networking/devices/ifcfg-eth1 /etc/sysconfig/network-scripts/
 
###############################################################
# /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
cat > /etc/cron.d/psi <<EOF
MAILTO=""
# Update AFS users, if AFS is available
00 * * * * root [ -x /afs/psi.ch/sys/common/update_user.pl ] && /afs/psi.ch/sys/common/update_user.pl >/dev/null 2>&1
# Update SEPP links, if AFS is available
05 * * * * root [ -x /afs/psi.ch/sys/common/update_sepp.pl ] && /afs/psi.ch/sys/common/update_sepp.pl >/dev/null 2>&1
EOF
 
if [ ! $PSI ]; then
    rm -f /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 slocate db, prelink, makewhatis
###############################################################
 
# run slocate
if [ -x /usr/bin/updatedb ]; then
    echo "Run updatedb..."
    . /etc/updatedb.conf
 
 
 
 
    /usr/bin/updatedb -e /tmp,/boot,/livecd,/home,/net
 
    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
 
 
 
 
# run makewhatis
if [ -x /usr/bin/makewhatis ]; then
    echo "Run makewhatis..."
    makewhatis -u -w
fi
 
echo "done."
echo "--------------------------------------------"
 
###############################################################

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

Subversion Repositories livecd

(root)/branches/2.0/customize-livecd.sh @ 135 – Rev 7 → 9