WebSVN – livecd – Diff – /trunk/customize/livecd-install


#!/bin/bash
#
###############################################################
#
# Installes the LiveCD on local hard disk
# 
# Boot LiveCD and run this script as root
#
# Urs Beyerle, PSI
#
###############################################################
 
 
###############################################################
# Definitions
###############################################################
 
# set PATH
PATH="/usr/bin:/usr/sbin:/bin:/sbin:/usr/X11R6/bin"
 
# RPMs that are no longer needed and may break future udpates
RPMS_TO_REMOVE="kernel-module-squashfs \
                kernel-module-unionfs \
                kernel-module-aufs \
                unionfs-.* \
                aufs-.* \
                squashfs-.*"
 
# RPMs that can break future Scientific Linux updates
# because there are not part of Scientific Linux
RPMS_TO_REMOVE_SL=""
                   
# RPMs that can break future PSI SL updates
# because there are not part of PSI Scientific Linux
RPMS_TO_REMOVE_PSI=""
                   
# files which should be restored from .ori files
FILES_RESTORE="/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"
 
# LiveCD init scripts will be removed
LIVECD_INIT_SCRIPTS="runfirst \
                    runveryfirst \
                    runlast \
                    kudzu-auto \
                    login"
 
# Main directories which should be not be copied
DIR_NOT_COPY="/proc \
              /dev \
              /livecd \
              /boot \
              /afs \
              /sys \
              /media \
              /misc \
              /mnt \
              /net \
              /initrd"
 
# Mount point of the new SL system
NEW=/mnt/harddisk
 
# Name of the script
SCRIPTNAME=$( basename $0 )
 
# dir of mounted /$MOUNTDIR/live
MOUNTDIR=livecd
 
 
 
###############################################################
# Functions
###############################################################
 
function usage() {
 
   ## Usage
   # ----------------------------------------------------------
 
   cat <<EOF
   
  $SCRIPTNAME [OPTIONS] -mbr=[DEVICE] [PARTITION]
 
    Installes LiveCD on PARTITION and the bootloader grub into 
    the Master Boot Record (MBR) of DEVICE. The MBR will be 
    backed up to PARTITION.
 
  OPTIONS:
 
    -h   --help       : Print this screen
    -swap=[partition] : Use [partition] as swap
    -win=[partition]  : Your active Windows partition. If not given, 
                        $SCRIPTNAME tries to find it
    -nogrub           : Do not install grub. You have to install 
                        manually a bootloader (not recommended)
    -floppy           : Needed, if grub should be installed on floppy
                        In this case use -mbr=/dev/fd0 -floppy
    -norpmremove      : Do not remove RPMs that can break future 
                        updates (not recommended)
    -y                : Answer all questions with yes
 
  Example:
 
  $SCRIPTNAME -swap=/dev/sda3 -mbr=/dev/sda /dev/sda2
 
    Will install LiveCD on /dev/sda2 (= second partition on 
    first SATA disk). All data on /dev/sda2 will be deleted.
    /dev/sda3 has to be a Linux Swap partion. GRUB will be 
    installed in the MBR of /dev/sda (= first SATA disk).
   
  Remarks:
 
    To display your hard disk partitions, user 'fdisk -l'.
    Use fdisk, qtparted or parted to create an empty Linux
    partition.
 
EOF
}
 
 
function exit_now() {
 
    local exitcode=$1
    umount $INSTALL_PART 2>/dev/null
    exit $exitcode
}
 
 
 
###############################################################
# Main
###############################################################
 
### are we root?
### -----------------------------------------------------------
if [ "$( whoami )" != "root" ]; then
    echo; echo "Please run this script as root: 'su - -c $SCRIPTNAME'"; echo
    exit_now 1
fi
 
 
### read options from command-line
### -----------------------------------------------------------
while [ $# -gt 0 ]; do
 
    case "$1" in
       -h)
            usage; exit_now;;
 
       --help)
            usage; exit_now;;
 
       -swap*)
           if echo $1 | grep -q '=' ; then
	       SWAP_PART=$( echo $1 | sed 's/^-swap=//' )
	   else
	       shift
               SWAP_PART=$1
	   fi
	   ;;
 
       -mbr*)
           if echo $1 | grep -q '=' ; then
	       MBR_DEV=$( echo $1 | sed 's/^-mbr=//' )
	   else
	       shift
               MBR_DEV=$1
	   fi
	   ;;
 
       -win*)
           if echo $1 | grep -q '=' ; then
	       WIN_PART=$( echo $1 | sed 's/^-win=//' )
	   else
	       shift
               WIN_PART=$1
	   fi
	   ;;
 
       -nogrub)
            NOGRUB=$1;;
 
       -norpmremove)
            NORPMREMOVE=$1;;
 
       -floppy)
            FLOPPY=$1;;
 
       -y)
            YES=$1;;
 
       *)
            INSTALL_PART=$1;;
    esac
 
    shift
 
done
echo
 
 
### display fdisk -l
### -----------------------------------------------------------
echo "Output of 'fdisk -l' ..."
fdisk -l
echo
 
 
### test if $INSTALL_PART is defined
### -----------------------------------------------------------
if [ ! $INSTALL_PART ]; then
    echo "No partition defined for installation."
    echo "Please see '$SCRIPTNAME -h'."; echo
    exit_now 1
fi
 
 
### test if MBR_DEV is given
### -----------------------------------------------------------
if [ ! $NOGRUB ]; then
    if [ ! $MBR_DEV ]; then
	echo "No MBR device defined."
	echo "Please see '$SCRIPTNAME -h'."
	echo
	exit_now 1
    fi
fi
 
 
### test if $INSTALL_PART exists
### -----------------------------------------------------------
fdisk -l | cut -d" " -f1 | grep -q "^${INSTALL_PART}$"
if [ "$?" != "0" ]; then
    echo "Partition $INSTALL_PART not found! See 'fdisk -l'."
    echo "Or you have to reboot first to make the partition table active." 
    echo
    exit_now 1
fi
 
 
### test if $INSTALL_PART is a Linux partition
### -----------------------------------------------------------
fdisk -l | grep "Linux$" | cut -d" " -f1 | grep -q "^${INSTALL_PART}$"
if [ "$?" != "0" ]; then
    echo "Partition $INSTALL_PART is not a Linux partition! (see 'fdisk -l')."
    echo "Use fdisk and/or qtparted to create a Linux partition!"
    echo "You have to reboot first to make the partition table active."
    echo
    exit_now 1
fi
 
 
### test if $SWAP_PART exists and is a Linux Swap partition
### -----------------------------------------------------------
if [ $SWAP_PART ]; then
    fdisk -l | cut -d" " -f1 | grep -q "^${SWAP_PART}$"
    if [ "$?" != "0" ]; then
	echo "Swap partition $SWAP_PART not found! (see 'fdisk -l')."
	echo "Or you have to reboot first to make the partition table active."
	echo
	exit_now 1
    fi
    fdisk -l | grep "Linux swap" | cut -d" " -f1 | grep -q "^${SWAP_PART}$"
    if [ "$?" != "0" ]; then
	echo "Partition $SWAP_PART is not a Linux swap partition! (see 'fdisk -l')."
	echo "Use fdisk and/or qtparted to create a Linux Swap partition !"
	echo "You have to reboot first to make the partition table active."
	echo
	exit_now 1
    fi
fi
 
 
### set $INSTALL_DEV (eg. /dev/sda)
### -----------------------------------------------------------
INSTALL_DEV=$( echo "$INSTALL_PART" | sed -e 's%\([sh]d[a-z]\)[0-9]*$%\1%' )
INSTALL_PART_NR=$( echo "$INSTALL_PART" | sed -e 's%.*/[sh]d[a-z]\([0-9]*\)$%\1%' )
 
 
### print warning
### -----------------------------------------------------------
echo                     "------------------------------------------------------------"
echo                     "   LiveCD will be installed on partition $INSTALL_PART"
[ "$SWAP_PART" ] && echo " Partition $SWAP_PART will be used as swap partition."
[ ! $NOGRUB ]    && echo " GRUB will be installed in Master Boot Record of $MBR_DEV"
echo                     "       !! All data on $INSTALL_PART will be lost !!"
echo                     "------------------------------------------------------------"
echo
 
 
### continue?
### -----------------------------------------------------------
if [ ! $YES ]; then
    echo -n "Continue (y/N)? "
    read key
    echo
    [ "$key" != "y" ] && exit_now 0
fi
 
 
### format $SWAP_PART (don't format swap, if already formated)
### -----------------------------------------------------------
if [ $SWAP_PART ]; then
    echo "Make swap on $SWAP_PART ..."
    swapoff -a >/dev/null 2>&1
    swapon $SWAP_PART 2>/dev/null
    if [ "$?" != "0" ]; then
	echo "Format $SWAP_PART as swap." 
	mkswap $SWAP_PART
    fi
    echo
fi
 
 
### format $INSTALL_PART
### -----------------------------------------------------------
echo -n "Format $INSTALL_PART, please wait ... " 
mkfs.ext3 -q $INSTALL_PART || exit_now 1
echo "done."; echo
 
 
### mount $INSTALL_PART
### -----------------------------------------------------------
echo -n "Try to mount $INSTALL_PART to $NEW ... "
mkdir -p $NEW
mount $INSTALL_PART $NEW || exit_now 1
echo "done."; echo
 
 
### copy root dirs
### -----------------------------------------------------------
echo "Copy Live System to $INSTALL_PART ..."
root_dirs=$( ls / )
for dir in $root_dirs; do
    # check if dir is not in $DIR_NOT_COPY
    do_not_copy=""
    for not_dir in $DIR_NOT_COPY; do
	if [ "$not_dir" = "/$dir" ]; then 
	    do_not_copy="yes"
	    break
	fi
    done
    # do not copy links
    [ -L /$dir ] && do_not_copy="yes"
 
    fail=""
    if [ ! $do_not_copy ]; then
	echo -n "  * Copy  /$dir ... "
	cp -a /$dir $NEW || fail=true
	echo "done."
    fi
done
echo
if [ $fail ]; then
    echo "ERROR: Not everything was copied to $INSTALL_PART"
    exit_now 1
fi
 
 
### move /usr/opt back to /opt
### -----------------------------------------------------------
if [ -d $NEW/usr/opt ]; then
    echo -n "Move /opt back ... "
    mv $NEW/usr/opt $NEW/
    echo "done."; echo
fi
 
 
### create dirs which were not copied
### -----------------------------------------------------------
for dir in $DIR_NOT_COPY; do
    mkdir $NEW/$dir
done
# we do not need this directories
rmdir $NEW/livecd
# if not yet existing, create
mkdir -p $NEW/srv
mkdir -p $NEW/selinux
 
 
### copy back original files
### -----------------------------------------------------------
echo -n "Restore original files ... " 
for file in $FILES_RESTORE; do
    [ -r $NEW/${file}.ori ] && mv -f $NEW/${file}.ori $NEW/${file} 
done
echo "done."; echo
 
 
### define kernel version
### -----------------------------------------------------------
rpm --quiet -q kernel     && UP_installed=true
rpm --quiet -q kernel-smp && SMP_installed=true
[ $UP_installed ]  && KERNEL_VERSION=$( rpm -q --qf "%{V}-%{R}" kernel 2>/dev/null )
[ $SMP_installed ] && KERNEL_VERSION=$( rpm -q --qf "%{V}-%{R}" kernel-smp  2>/dev/null )
if [ ! $KERNEL_VERSION ]; then
    echo "ERROR: Kernel version could not be determined - installation failed"; echo
    exit_now 1
fi    
 
 
 
if [ ! $NOGRUB ]; then
 
    ### Backup Master Boot Record MBR
    ### -----------------------------------------------------------
    if [ ! $NOGRUB ]; then
	# do we have already a backup?
	MBR_FILENAME="MBR$( echo $MBR_DEV | tr / _ ).bak"
	if [ ! -e /tmp/$MBR_FILENAME ]; then
	    echo "Backup Master Boot Record (MBR) of $MBR_DEV ..."
	    dd if=$MBR_DEV of=/tmp/$MBR_FILENAME bs=512 count=1
	fi
	cp -a /tmp/$MBR_FILENAME $NEW/$MBR_FILENAME
	echo "MBR saved as $MBR_FILENAME on $INSTALL_PART and on /tmp"
	echo
    fi
 
 
    ### install grub
    ### -----------------------------------------------------------
    echo "Run grub-install ... "
    mkdir -p $NEW/boot/grub
    if [ $FLOPPY ]; then
	grub-install --root-directory=$NEW $MBR_DEV
    else
	grub-install --no-floppy --root-directory=$NEW $MBR_DEV
    fi
    echo "done."; echo
 
 
    ### check for device.map file 
    ### -----------------------------------------------------------
    DEVICE_MAP=$NEW/boot/grub/device.map
    if [ ! -e $NEW/boot/grub/device.map ]; then
	echo "ERROR: $NEW/boot/grub/device.map not found"
	exit_now 1
    fi
 
 
    ### convert dev syntax to grub syntax
    ### -----------------------------------------------------------
    GRUB_INSTALL_DEV=$( grep $INSTALL_DEV $DEVICE_MAP | awk '{ print $1 }' )
    GRUB_ROOT_PART=$( echo "$GRUB_INSTALL_DEV" | sed "s%)$%,`expr $INSTALL_PART_NR - 1`)%" )
 
 
    ### find active Windows partition
    ### -----------------------------------------------------------
    if [ ! $WIN_PART ]; then
        # try to find active Windows partition
	WIN_PART=$( fdisk -l 2>/dev/null | awk '{ if ($2 == "*" && $7 ~ "NTFS") print $1 }' | head -1 )
    fi
 
    if [ $WIN_PART ]; then
	WIN_installed=true
	WIN_DISK=$( echo "$WIN_PART" | sed -e 's%\([sh]d[a-z]\)[0-9]*$%\1%' )
	WIN_PART_NR=$( echo "$WIN_PART" | sed -e 's%.*/[sh]d[a-z]\([0-9]*\)$%\1%' )
        # convert dev syntax to grub syntax
	GRUB_WIN_DEV=$( grep $WIN_DISK $DEVICE_MAP | awk '{ print $1 }' )
	GRUB_WIN_PART=$( echo "$GRUB_WIN_DEV" | sed "s%)$%,`expr $WIN_PART_NR - 1`)%" )
 
        # $GRUB_WIN_PART should be something like (hd0,0)
	echo "Found active Windows partition ( $WIN_PART = $GRUB_WIN_PART )" 
	echo "Will add entry for Windows in GRUB."
	echo
    fi
 
 
    ### create grub.conf file
    ### -----------------------------------------------------------
    echo "Create grub.conf ..."
 
    TITLE="Linux"
    [ -e $NEW/etc/redhat-release ] && TITLE=$( cat $NEW/etc/redhat-release )
 
    DEFAULT=0
    # set default=1, if smp kernel is running
    uname -r | grep -q smp
    [ "$?" = "0" ] && DEFAULT=1
 
    cat > $NEW/boot/grub/grub.conf <<EOF
# grub.conf generated by $SCRIPTNAME
default=$DEFAULT
timeout=5
splashimage=$GRUB_ROOT_PART/boot/grub/splash.xpm.gz
#hiddenmenu
EOF
 
    if [ $UP_installed ]; then
	echo "Add entry for UP kernel into grub.conf"
	cat >> $NEW/boot/grub/grub.conf <<EOF
title $TITLE (${KERNEL_VERSION})
        root $GRUB_ROOT_PART
	kernel /boot/vmlinuz-$KERNEL_VERSION ro root=$INSTALL_PART
	initrd /boot/initrd-$KERNEL_VERSION.img
EOF
    fi
 
    if [ $SMP_installed ]; then
	echo "Add entry for SMP kernel into grub.conf"
	cat >> $NEW/boot/grub/grub.conf <<EOF
title $TITLE (${KERNEL_VERSION}smp)
        root $GRUB_ROOT_PART
	kernel /boot/vmlinuz-${KERNEL_VERSION}smp ro root=$INSTALL_PART
	initrd /boot/initrd-${KERNEL_VERSION}smp.img
EOF
    fi
 
    if [ $WIN_installed ]; then
	echo "Add entry for Windows into grub.conf"
	cat >> $NEW/boot/grub/grub.conf <<EOF
title Windows
        rootnoverify $GRUB_WIN_PART
        chainloader +1
EOF
    fi
 
    chmod 600 $NEW/boot/grub/grub.conf
    ln -s ../boot/grub/grub.conf $NEW/etc/grub.conf
    ln -s ./grub.conf $NEW/boot/grub/menu.lst
    echo "done."; echo
 
 
    ### create /etc/sysconfig/grub file
    ### -----------------------------------------------------------
    cat > $NEW/etc/sysconfig/grub <<EOF    
boot=$MBR_DEV
forcelba=0
EOF
 
 
fi
 
 
### install kernel and other files into /boot
### -----------------------------------------------------------
echo "Install kernel(s) ..."
 
[ -e /boot/vmlinuz ]      && BOOT_DIR=/boot
[ -e /boot/boot/vmlinuz ] && BOOT_DIR=/boot/boot
 
if [ ! $BOOT_DIR ]; then
    echo "ERROR: No kernel found - installation failed"; echo
    exit_now 1
fi
 
cp -a $BOOT_DIR/vmlinuz            $NEW/boot/vmlinuz-${KERNEL_VERSION}
cp -a $BOOT_DIR/vmlinuzs           $NEW/boot/vmlinuz-${KERNEL_VERSION}smp  2>/dev/null
cp -a $BOOT_DIR/System.map-*       $NEW/boot/
cp -a $BOOT_DIR/config-*           $NEW/boot/
cp -a $BOOT_DIR/symvers-*.gz       $NEW/boot/        2>/dev/null
cp -a $BOOT_DIR/grub/splash.xpm.gz $NEW/boot/grub/   2>/dev/null
cp -a $BOOT_DIR/message.ja         $NEW/boot/        2>/dev/null
cp -a $BOOT_DIR/message            $NEW/boot/        2>/dev/null
 
echo "done."; echo
 
 
### create /etc/sysconfig/kernel file
### -----------------------------------------------------------
cat > $NEW/etc/sysconfig/kernel <<EOF    
# UPDATEDEFAULT specifies if new-kernel-pkg should make
# new kernels the default
UPDATEDEFAULT=yes
 
# DEFAULTKERNEL specifies the default kernel package type
DEFAULTKERNEL=kernel
EOF
 
 
### create /etc/fstab
### -----------------------------------------------------------
cat > $NEW/etc/fstab <<EOF
$INSTALL_PART         /                    ext3    defaults        1 1
devpts            /dev/pts             devpts  gid=5,mode=620  0 0
tmpfs             /dev/shm             tmpfs   defaults        0 0
proc              /proc                proc    defaults        0 0
sysfs             /sys                 sysfs   defaults        0 0
EOF
if [ $SWAP_PART ]; then
    echo "$SWAP_PART         swap                 swap    defaults        0 0" >> $NEW/etc/fstab
fi
 
 
### make initrd 
### (needs $NEW/etc/fstab to find correct modules for root filesystem !!)
### -----------------------------------------------------------
echo "Create initrd(s) ..."
# initrd should not be build on tmpfs (we take $NEW/tmp instead of /tmp)
sed -i "s|^TMPDIR=.*|TMPDIR=\"$NEW/tmp\"|" /usr/sbin/livecd-mkinitrd
 
if [ $UP_installed ]; then
    depmod -a ${KERNEL_VERSION}
    /usr/sbin/livecd-mkinitrd --fstab=$NEW/etc/fstab \
                    $NEW//boot/initrd-${KERNEL_VERSION}.img ${KERNEL_VERSION}
    if [ ! -e $NEW/boot/initrd-${KERNEL_VERSION}.img ]; then
	echo "ERROR: Failed to create $NEW/boot/initrd-${KERNEL_VERSION}.img"
	exit_now 1
    fi
fi
if [ $SMP_installed ]; then
    depmod -a ${KERNEL_VERSION}smp
    /usr/sbin/livecd-mkinitrd --fstab=$NEW/etc/fstab \
                    $NEW/boot/initrd-${KERNEL_VERSION}smp.img ${KERNEL_VERSION}smp
    if [ ! -e $NEW/boot/initrd-${KERNEL_VERSION}smp.img ]; then
	echo "ERROR: Failed to create $NEW/boot/initrd-${KERNEL_VERSION}smp.img"
	exit_now 1
    fi
fi
echo "done."; echo
 
 
### remove LiveCD init.d scripts
### -----------------------------------------------------------
for file in $LIVECD_INIT_SCRIPTS; do
    rm -f $NEW/etc/rc.d/init.d/$file
    for n in 0 1 2 3 4 5 6; do
	rm -f $NEW/etc/rc.d/rc${n}.d/*$file
    done
done
 
 
### restore cronjobs
### -----------------------------------------------------------
mv $NEW/etc/cron_backup/sysstat       $NEW/etc/cron.d/ 2>/dev/null
mv $NEW/etc/cron_backup/cfengine      $NEW/etc/cron.d/ 2>/dev/null
mv $NEW/etc/cron_backup/psi-cronjobs  $NEW/etc/cron.d/ 2>/dev/null
mv $NEW/etc/cron_backup/00-makewhatis.cron.weekly $NEW/etc/cron.weekly/00-makewhatis.cron 2>/dev/null
mv $NEW/etc/cron_backup/*             $NEW/etc/cron.daily/ 2>/dev/null
 
 
### prepare chroot to $NEW
### -----------------------------------------------------------
mount --bind /dev $NEW/dev
mount --bind /sys $NEW/sys
mount -t proc proc $NEW/proc
 
 
### turn on kudzu again
### -----------------------------------------------------------
chroot $NEW chkconfig kudzu on
 
 
### turn on check_update again (only at PSI)
### -----------------------------------------------------------
chroot $NEW chkconfig check_update on 2>/dev/null
 
 
### fix some services which were disabled 
### because of diskless NFS client
### -----------------------------------------------------------
if [ -e /$MOUNTDIR/service.on ]; then
    cat /$MOUNTDIR/service.on | while read $serv; do
	chroot $NEW chkconfig $serv on
    done
fi
 
 
### remove some files
### -----------------------------------------------------------
rm -rf $NEW/usr/share/applications/livecd-install-gui.desktop
rm -rf $NEW/usr/share/applications/save-localdata.desktop
 
 
### remove RPMs that can break future updates  
### -----------------------------------------------------------
if [ ! $NORPMREMOVE ]; then
    echo "Remove RPMs that may break future updates ..."
    chroot $NEW rpm -qa 2>/dev/null > /tmp/rpmlist
 
    # Scientific Linux RPMs
    RPMSTOREMOVE="$RPMS_TO_REMOVE $RPMS_TO_REMOVE_SL"
 
    # PSI Scientific Linux RPMs
    if [ -e /etc/sysconfig/psi ]; then
	RPMSTOREMOVE="$RPMS_TO_REMOVE $RPMS_TO_REMOVE_PSI"
    fi
 
    for rpm in $RPMSTOREMOVE; do
	rpms_remove=$( cat /tmp/rpmlist | grep "^$rpm" )
	for rpm_remove in $rpms_remove; do	
	    chroot $NEW rpm -e --nodeps $rpm_remove >/dev/null 2>&1
	    [ "$?" = "0" ] && echo " removing $rpm_remove"
	done
    done
    echo "done."; echo
fi
 
 
### disable nvidia driver 
### -----------------------------------------------------------
# not in case of a PSI installation
if [ ! -e /etc/sysconfig/psi ]; then
    if [ -e $NEW/etc/X11/xorg.conf.nv_SAVED ]; then
	echo "Remove nvidia driver and correct xorg.conf ..."
        # correct xorg.conf
	sed -i "s/#nv_SAVED //" $NEW/etc/X11/xorg.conf
	sed -i "/.*Driver.*nvidia.*/d" $NEW/etc/X11/xorg.conf
        # disable nvidia libs (if not yet done by rpm -e)
	LIB=lib
	[ $( arch ) = "x86_64" ] && LIB=lib64
	mv -f $NEW/usr/X11R6/$LIB/modules/extensions/xxx.libGLcore.a.saved_by_nvidia \
              $NEW/usr/X11R6/$LIB/modules/extensions/libGLcore.a 2>/dev/null
	mv -f $NEW/usr/X11R6/$LIB/modules/extensions/xxx.libglx.a.saved_by_nvidia \
              $NEW/usr/X11R6/$LIB/modules/extensions/libglx.a 2>/dev/null
	rm -f $NEW/usr/X11R6/$LIB/modules/extensions/libglx.so
	rm -f $NEW/usr/X11R6/$LIB/libGL.so*
	rm -f $NEW/usr/$LIB/libGLcore.so
	echo "done."; echo
    fi
fi
 
 
### umount $INSTALL_PART
### -----------------------------------------------------------
umount $NEW/dev
umount $NEW/sys
umount $NEW/proc
umount $INSTALL_PART
 
 
### print summary
### -----------------------------------------------------------
echo                     "--------------------------------------------------------------"
echo                     "  LiveCD installed on partition $INSTALL_PART"
[ "$SWAP_PART" ] && echo "  Partition $SWAP_PART will be used as swap partition"
echo
[ ! $NOGRUB ]    && echo "  GRUB installed in Master Boot Record (MBR) of $MBR_DEV"
[ ! $NOGRUB ]    && echo "  MBR saved as $MBR_FILENAME on $INSTALL_PART and in /tmp"
[ ! $NOGRUB ]    && echo "  If you have to restore MBR, execute under Linux:"
[ ! $NOGRUB ]    && echo "  # dd if=$MBR_FILENAME of=$MBR_DEV bs=512 count=1"
echo 
[ $WIN_PART ]    && echo "  Entry created in grub.conf for Windows partition $WIN_PART"
echo                     "--------------------------------------------------------------"
echo                     "End of $SCRIPTNAME"
echo

Rev 139	Rev 145
1	`#!/bin/bash`	1	`#!/bin/bash`
2	`#`	2	`#`
3	`###############################################################`	3	`###############################################################`
4	`#`	4	`#`
5	`# Installes the LiveCD on local hard disk`	5	`# Installes the LiveCD on local hard disk`
6	`#`	6	`#`
7	`# Boot LiveCD and run this script as root`	7	`# Boot LiveCD and run this script as root`
8	`#`	8	`#`
9	`# Urs Beyerle, PSI`	9	`# Urs Beyerle, PSI`
10	`#`	10	`#`
11	`###############################################################`	11	`###############################################################`
12		12
13		13
14	`###############################################################`	14	`###############################################################`
15	`# Definitions`	15	`# Definitions`
16	`###############################################################`	16	`###############################################################`
17		17
18	`# set PATH`	18	`# set PATH`
19	`PATH="/usr/bin:/usr/sbin:/bin:/sbin:/usr/X11R6/bin"`	19	`PATH="/usr/bin:/usr/sbin:/bin:/sbin:/usr/X11R6/bin"`
20		20
21	`# RPMs that are no longer needed and can break future udpates`	21	`# RPMs that are no longer needed and may break future udpates`
22	`RPMS_TO_REMOVE="kernel-module-squashfs \`	22	`RPMS_TO_REMOVE="kernel-module-squashfs \`
23	`kernel-module-unionfs \`	23	`kernel-module-unionfs \`
24	`kernel-module-aufs \`	24	`kernel-module-aufs \`
25	`unionfs-.* \`	25	`unionfs-.* \`
26	`aufs-.* \`	26	`aufs-.* \`
27	`squashfs-.*"`	27	`squashfs-.*"`
28		28
29	`# RPMs that can break future Scientific Linux updates`	29	`# RPMs that can break future Scientific Linux updates`
30	`# because there are not part of Scientific Linux`	30	`# because there are not part of Scientific Linux`
31	`RPMS_TO_REMOVE_SL="kernel-module-ntfs"`	31	`RPMS_TO_REMOVE_SL=""`
32		32
33	`# RPMs that can break future PSI SL updates`	33	`# RPMs that can break future PSI SL updates`
34	`# because there are not part of PSI Scientific Linux`	34	`# because there are not part of PSI Scientific Linux`
35	`RPMS_TO_REMOVE_PSI=""`	35	`RPMS_TO_REMOVE_PSI=""`
36		36
37	`# files which should be restored from .ori files`	37	`# files which should be restored from .ori files`
38	`FILES_RESTORE="/etc/init.d/netfs \`	38	`FILES_RESTORE="/etc/init.d/netfs \`
39	`/etc/init.d/autofs \`	39	`/etc/init.d/autofs \`
40	`/etc/init.d/halt \`	40	`/etc/init.d/halt \`
41	`/etc/init.d/network`	41	`/etc/init.d/network`
42	`/etc/init.d/functions \`	42	`/etc/init.d/functions \`
43	`/etc/rc.d/rc.sysinit \`	43	`/etc/rc.d/rc.sysinit \`
44	`/etc/sysconfig/afs \`	44	`/etc/sysconfig/afs \`
45	`/etc/motd \`	45	`/etc/motd \`
46	`/etc/redhat-release \`	46	`/etc/redhat-release \`
47	`/etc/rc.d/rc.local"`	47	`/etc/rc.d/rc.local"`
48		48
49	`# LiveCD init scripts will be removed`	49	`# LiveCD init scripts will be removed`
50	`LIVECD_INIT_SCRIPTS="runfirst \`	50	`LIVECD_INIT_SCRIPTS="runfirst \`
51	`runveryfirst \`	51	`runveryfirst \`
52	`runlast \`	52	`runlast \`
53	`kudzu-auto \`	53	`kudzu-auto \`
54	`login"`	54	`login"`
55		55
56	`# Main directories which should be not be copied`	56	`# Main directories which should be not be copied`
57	`DIR_NOT_COPY="/proc \`	57	`DIR_NOT_COPY="/proc \`
58	`/dev \`	58	`/dev \`
59	`/livecd \`	59	`/livecd \`
60	`/boot \`	60	`/boot \`
61	`/afs \`	61	`/afs \`
62	`/sys \`	62	`/sys \`
63	`/media \`	63	`/media \`
64	`/misc \`	64	`/misc \`
65	`/mnt \`	65	`/mnt \`
66	`/net \`	66	`/net \`
67	`/initrd"`	67	`/initrd"`
68		68
69	`# Mount point of the new SL system`	69	`# Mount point of the new SL system`
70	`NEW=/mnt/harddisk`	70	`NEW=/mnt/harddisk`
71		71
72	`# Name of the script`	72	`# Name of the script`
73	`SCRIPTNAME=$( basename $0 )`	73	`SCRIPTNAME=$( basename $0 )`
74		74
75	`# dir of mounted /$MOUNTDIR/live`	75	`# dir of mounted /$MOUNTDIR/live`
76	`MOUNTDIR=livecd`	76	`MOUNTDIR=livecd`
77		77
78		78
79		79
80	`###############################################################`	80	`###############################################################`
81	`# Functions`	81	`# Functions`
82	`###############################################################`	82	`###############################################################`
83		83
84	`function usage() {`	84	`function usage() {`
85		85
86	`## Usage`	86	`## Usage`
87	`# ----------------------------------------------------------`	87	`# ----------------------------------------------------------`
88		88
89	`cat <<EOF`	89	`cat <<EOF`
90		90
91	`$SCRIPTNAME [OPTIONS] -mbr=[DEVICE] [PARTITION]`	91	`$SCRIPTNAME [OPTIONS] -mbr=[DEVICE] [PARTITION]`
92		92
93	`Installes LiveCD on PARTITION and the bootloader grub into`	93	`Installes LiveCD on PARTITION and the bootloader grub into`
94	`the Master Boot Record (MBR) of DEVICE. The MBR will be`	94	`the Master Boot Record (MBR) of DEVICE. The MBR will be`
95	`backed up to PARTITION.`	95	`backed up to PARTITION.`
96		96
97	`OPTIONS:`	97	`OPTIONS:`
98		98
99	`-h --help : Print this screen`	99	`-h --help : Print this screen`
100	`-swap=[partition] : Use [partition] as swap`	100	`-swap=[partition] : Use [partition] as swap`
101	`-win=[partition] : Your active Windows partition. If not given,`	101	`-win=[partition] : Your active Windows partition. If not given,`
102	`$SCRIPTNAME tries to find it`	102	`$SCRIPTNAME tries to find it`
103	`-nogrub : Do not install grub. You have to install`	103	`-nogrub : Do not install grub. You have to install`
104	`manually a bootloader (not recommended)`	104	`manually a bootloader (not recommended)`
105	`-floppy : Needed, if grub should be installed on floppy`	105	`-floppy : Needed, if grub should be installed on floppy`
106	`In this case use -mbr=/dev/fd0 -floppy`	106	`In this case use -mbr=/dev/fd0 -floppy`
107	`-norpmremove : Do not remove RPMs that can break future`	107	`-norpmremove : Do not remove RPMs that can break future`
108	`updates (not recommended)`	108	`updates (not recommended)`
109	`-y : Answer all questions with yes`	109	`-y : Answer all questions with yes`
110		110
111	`Example:`	111	`Example:`
112		112
113	`$SCRIPTNAME -swap=/dev/sda3 -mbr=/dev/sda /dev/sda2`	113	`$SCRIPTNAME -swap=/dev/sda3 -mbr=/dev/sda /dev/sda2`
114		114
115	`Will install LiveCD on /dev/sda2 (= second partition on`	115	`Will install LiveCD on /dev/sda2 (= second partition on`
116	`first SATA disk). All data on /dev/sda2 will be deleted.`	116	`first SATA disk). All data on /dev/sda2 will be deleted.`
117	`/dev/sda3 has to be a Linux Swap partion. GRUB will be`	117	`/dev/sda3 has to be a Linux Swap partion. GRUB will be`
118	`installed in the MBR of /dev/sda (= first SATA disk).`	118	`installed in the MBR of /dev/sda (= first SATA disk).`
119		119
120	`Remarks:`	120	`Remarks:`
121		121
122	`To display your hard disk partitions, user 'fdisk -l'.`	122	`To display your hard disk partitions, user 'fdisk -l'.`
123	`Use fdisk, qtparted or parted to create an empty Linux`	123	`Use fdisk, qtparted or parted to create an empty Linux`
124	`partition.`	124	`partition.`
125		125
126	`EOF`	126	`EOF`
127	`}`	127	`}`
128		128
129		129
130	`function exit_now() {`	130	`function exit_now() {`
131		131
132	`local exitcode=$1`	132	`local exitcode=$1`
133	`umount $INSTALL_PART 2>/dev/null`	133	`umount $INSTALL_PART 2>/dev/null`
134	`exit $exitcode`	134	`exit $exitcode`
135	`}`	135	`}`
136		136
137		137
138		138
139	`###############################################################`	139	`###############################################################`
140	`# Main`	140	`# Main`
141	`###############################################################`	141	`###############################################################`
142		142
143	`### are we root?`	143	`### are we root?`
144	`### -----------------------------------------------------------`	144	`### -----------------------------------------------------------`
145	`if [ "$( whoami )" != "root" ]; then`	145	`if [ "$( whoami )" != "root" ]; then`
146	`echo; echo "Please run this script as root: 'su - -c $SCRIPTNAME'"; echo`	146	`echo; echo "Please run this script as root: 'su - -c $SCRIPTNAME'"; echo`
147	`exit_now 1`	147	`exit_now 1`
148	`fi`	148	`fi`
149		149
150		150
151	`### read options from command-line`	151	`### read options from command-line`
152	`### -----------------------------------------------------------`	152	`### -----------------------------------------------------------`
153	`while [ $# -gt 0 ]; do`	153	`while [ $# -gt 0 ]; do`
154		154
155	`case "$1" in`	155	`case "$1" in`
156	`-h)`	156	`-h)`
157	`usage; exit_now;;`	157	`usage; exit_now;;`
158		158
159	`--help)`	159	`--help)`
160	`usage; exit_now;;`	160	`usage; exit_now;;`
161		161
162	`-swap*)`	162	`-swap*)`
163	`if echo $1 \| grep -q '=' ; then`	163	`if echo $1 \| grep -q '=' ; then`
164	`SWAP_PART=$( echo $1 \| sed 's/^-swap=//' )`	164	`SWAP_PART=$( echo $1 \| sed 's/^-swap=//' )`
165	`else`	165	`else`
166	`shift`	166	`shift`
167	`SWAP_PART=$1`	167	`SWAP_PART=$1`
168	`fi`	168	`fi`
169	`;;`	169	`;;`
170		170
171	`-mbr*)`	171	`-mbr*)`
172	`if echo $1 \| grep -q '=' ; then`	172	`if echo $1 \| grep -q '=' ; then`
173	`MBR_DEV=$( echo $1 \| sed 's/^-mbr=//' )`	173	`MBR_DEV=$( echo $1 \| sed 's/^-mbr=//' )`
174	`else`	174	`else`
175	`shift`	175	`shift`
176	`MBR_DEV=$1`	176	`MBR_DEV=$1`
177	`fi`	177	`fi`
178	`;;`	178	`;;`
179		179
180	`-win*)`	180	`-win*)`
181	`if echo $1 \| grep -q '=' ; then`	181	`if echo $1 \| grep -q '=' ; then`
182	`WIN_PART=$( echo $1 \| sed 's/^-win=//' )`	182	`WIN_PART=$( echo $1 \| sed 's/^-win=//' )`
183	`else`	183	`else`
184	`shift`	184	`shift`
185	`WIN_PART=$1`	185	`WIN_PART=$1`
186	`fi`	186	`fi`
187	`;;`	187	`;;`
188		188
189	`-nogrub)`	189	`-nogrub)`
190	`NOGRUB=$1;;`	190	`NOGRUB=$1;;`
191		191
192	`-norpmremove)`	192	`-norpmremove)`
193	`NORPMREMOVE=$1;;`	193	`NORPMREMOVE=$1;;`
194		194
195	`-floppy)`	195	`-floppy)`
196	`FLOPPY=$1;;`	196	`FLOPPY=$1;;`
197		197
198	`-y)`	198	`-y)`
199	`YES=$1;;`	199	`YES=$1;;`
200		200
201	`*)`	201	`*)`
202	`INSTALL_PART=$1;;`	202	`INSTALL_PART=$1;;`
203	`esac`	203	`esac`
204		204
205	`shift`	205	`shift`
206		206
207	`done`	207	`done`
208	`echo`	208	`echo`
209		209
210		210
211	`### display fdisk -l`	211	`### display fdisk -l`
212	`### -----------------------------------------------------------`	212	`### -----------------------------------------------------------`
213	`echo "Output of 'fdisk -l' ..."`	213	`echo "Output of 'fdisk -l' ..."`
214	`fdisk -l`	214	`fdisk -l`
215	`echo`	215	`echo`
216		216
217		217
218	`### test if $INSTALL_PART is defined`	218	`### test if $INSTALL_PART is defined`
219	`### -----------------------------------------------------------`	219	`### -----------------------------------------------------------`
220	`if [ ! $INSTALL_PART ]; then`	220	`if [ ! $INSTALL_PART ]; then`
221	`echo "No partition defined for installation."`	221	`echo "No partition defined for installation."`
222	`echo "Please see '$SCRIPTNAME -h'."; echo`	222	`echo "Please see '$SCRIPTNAME -h'."; echo`
223	`exit_now 1`	223	`exit_now 1`
224	`fi`	224	`fi`
225		225
226		226
227	`### test if MBR_DEV is given`	227	`### test if MBR_DEV is given`
228	`### -----------------------------------------------------------`	228	`### -----------------------------------------------------------`
229	`if [ ! $NOGRUB ]; then`	229	`if [ ! $NOGRUB ]; then`
230	`if [ ! $MBR_DEV ]; then`	230	`if [ ! $MBR_DEV ]; then`
231	`echo "No MBR device defined."`	231	`echo "No MBR device defined."`
232	`echo "Please see '$SCRIPTNAME -h'."`	232	`echo "Please see '$SCRIPTNAME -h'."`
233	`echo`	233	`echo`
234	`exit_now 1`	234	`exit_now 1`
235	`fi`	235	`fi`
236	`fi`	236	`fi`
237		237
238		238
239	`### test if $INSTALL_PART exists`	239	`### test if $INSTALL_PART exists`
240	`### -----------------------------------------------------------`	240	`### -----------------------------------------------------------`
241	`fdisk -l \| cut -d" " -f1 \| grep -q "^${INSTALL_PART}$"`	241	`fdisk -l \| cut -d" " -f1 \| grep -q "^${INSTALL_PART}$"`
242	`if [ "$?" != "0" ]; then`	242	`if [ "$?" != "0" ]; then`
243	`echo "Partition $INSTALL_PART not found! See 'fdisk -l'."`	243	`echo "Partition $INSTALL_PART not found! See 'fdisk -l'."`
244	`echo "Or you have to reboot first to make the partition table active."`	244	`echo "Or you have to reboot first to make the partition table active."`
245	`echo`	245	`echo`
246	`exit_now 1`	246	`exit_now 1`
247	`fi`	247	`fi`
248		248
249		249
250	`### test if $INSTALL_PART is a Linux partition`	250	`### test if $INSTALL_PART is a Linux partition`
251	`### -----------------------------------------------------------`	251	`### -----------------------------------------------------------`
252	`fdisk -l \| grep "Linux$" \| cut -d" " -f1 \| grep -q "^${INSTALL_PART}$"`	252	`fdisk -l \| grep "Linux$" \| cut -d" " -f1 \| grep -q "^${INSTALL_PART}$"`
253	`if [ "$?" != "0" ]; then`	253	`if [ "$?" != "0" ]; then`
254	`echo "Partition $INSTALL_PART is not a Linux partition! (see 'fdisk -l')."`	254	`echo "Partition $INSTALL_PART is not a Linux partition! (see 'fdisk -l')."`
255	`echo "Use fdisk and/or qtparted to create a Linux partition!"`	255	`echo "Use fdisk and/or qtparted to create a Linux partition!"`
256	`echo "You have to reboot first to make the partition table active."`	256	`echo "You have to reboot first to make the partition table active."`
257	`echo`	257	`echo`
258	`exit_now 1`	258	`exit_now 1`
259	`fi`	259	`fi`
260		260
261		261
262	`### test if $SWAP_PART exists and is a Linux Swap partition`	262	`### test if $SWAP_PART exists and is a Linux Swap partition`
263	`### -----------------------------------------------------------`	263	`### -----------------------------------------------------------`
264	`if [ $SWAP_PART ]; then`	264	`if [ $SWAP_PART ]; then`
265	`fdisk -l \| cut -d" " -f1 \| grep -q "^${SWAP_PART}$"`	265	`fdisk -l \| cut -d" " -f1 \| grep -q "^${SWAP_PART}$"`
266	`if [ "$?" != "0" ]; then`	266	`if [ "$?" != "0" ]; then`
267	`echo "Swap partition $SWAP_PART not found! (see 'fdisk -l')."`	267	`echo "Swap partition $SWAP_PART not found! (see 'fdisk -l')."`
268	`echo "Or you have to reboot first to make the partition table active."`	268	`echo "Or you have to reboot first to make the partition table active."`
269	`echo`	269	`echo`
270	`exit_now 1`	270	`exit_now 1`
271	`fi`	271	`fi`
272	`fdisk -l \| grep "Linux swap" \| cut -d" " -f1 \| grep -q "^${SWAP_PART}$"`	272	`fdisk -l \| grep "Linux swap" \| cut -d" " -f1 \| grep -q "^${SWAP_PART}$"`
273	`if [ "$?" != "0" ]; then`	273	`if [ "$?" != "0" ]; then`
274	`echo "Partition $SWAP_PART is not a Linux swap partition! (see 'fdisk -l')."`	274	`echo "Partition $SWAP_PART is not a Linux swap partition! (see 'fdisk -l')."`
275	`echo "Use fdisk and/or qtparted to create a Linux Swap partition !"`	275	`echo "Use fdisk and/or qtparted to create a Linux Swap partition !"`
276	`echo "You have to reboot first to make the partition table active."`	276	`echo "You have to reboot first to make the partition table active."`
277	`echo`	277	`echo`
278	`exit_now 1`	278	`exit_now 1`
279	`fi`	279	`fi`
280	`fi`	280	`fi`
281		281
282		282
283	`### set $INSTALL_DEV (eg. /dev/sda)`	283	`### set $INSTALL_DEV (eg. /dev/sda)`
284	`### -----------------------------------------------------------`	284	`### -----------------------------------------------------------`
285	`INSTALL_DEV=$( echo "$INSTALL_PART" \| sed -e 's%\([sh]d[a-z]\)[0-9]*$%\1%' )`	285	`INSTALL_DEV=$( echo "$INSTALL_PART" \| sed -e 's%\([sh]d[a-z]\)[0-9]*$%\1%' )`
286	`INSTALL_PART_NR=$( echo "$INSTALL_PART" \| sed -e 's%./[sh]d[a-z]\([0-9]\)$%\1%' )`	286	`INSTALL_PART_NR=$( echo "$INSTALL_PART" \| sed -e 's%./[sh]d[a-z]\([0-9]\)$%\1%' )`
287		287
288		288
289	`### print warning`	289	`### print warning`
290	`### -----------------------------------------------------------`	290	`### -----------------------------------------------------------`
291	`echo "------------------------------------------------------------"`	291	`echo "------------------------------------------------------------"`
292	`echo " LiveCD will be installed on partition $INSTALL_PART"`	292	`echo " LiveCD will be installed on partition $INSTALL_PART"`
293	`[ "$SWAP_PART" ] && echo " Partition $SWAP_PART will be used as swap partition."`	293	`[ "$SWAP_PART" ] && echo " Partition $SWAP_PART will be used as swap partition."`
294	`[ ! $NOGRUB ] && echo " GRUB will be installed in Master Boot Record of $MBR_DEV"`	294	`[ ! $NOGRUB ] && echo " GRUB will be installed in Master Boot Record of $MBR_DEV"`
295	`echo " !! All data on $INSTALL_PART will be lost !!"`	295	`echo " !! All data on $INSTALL_PART will be lost !!"`
296	`echo "------------------------------------------------------------"`	296	`echo "------------------------------------------------------------"`
297	`echo`	297	`echo`
298		298
299		299
300	`### continue?`	300	`### continue?`
301	`### -----------------------------------------------------------`	301	`### -----------------------------------------------------------`
302	`if [ ! $YES ]; then`	302	`if [ ! $YES ]; then`
303	`echo -n "Continue (y/N)? "`	303	`echo -n "Continue (y/N)? "`
304	`read key`	304	`read key`
305	`echo`	305	`echo`
306	`[ "$key" != "y" ] && exit_now 0`	306	`[ "$key" != "y" ] && exit_now 0`
307	`fi`	307	`fi`
308		308
309		309
310	`### format $SWAP_PART (don't format swap, if already formated)`	310	`### format $SWAP_PART (don't format swap, if already formated)`
311	`### -----------------------------------------------------------`	311	`### -----------------------------------------------------------`
312	`if [ $SWAP_PART ]; then`	312	`if [ $SWAP_PART ]; then`
313	`echo "Make swap on $SWAP_PART ..."`	313	`echo "Make swap on $SWAP_PART ..."`
314	`swapoff -a >/dev/null 2>&1`	314	`swapoff -a >/dev/null 2>&1`
315	`swapon $SWAP_PART 2>/dev/null`	315	`swapon $SWAP_PART 2>/dev/null`
316	`if [ "$?" != "0" ]; then`	316	`if [ "$?" != "0" ]; then`
317	`echo "Format $SWAP_PART as swap."`	317	`echo "Format $SWAP_PART as swap."`
318	`mkswap $SWAP_PART`	318	`mkswap $SWAP_PART`
319	`fi`	319	`fi`
320	`echo`	320	`echo`
321	`fi`	321	`fi`
322		322
323		323
324	`### format $INSTALL_PART`	324	`### format $INSTALL_PART`
325	`### -----------------------------------------------------------`	325	`### -----------------------------------------------------------`
326	`echo -n "Format $INSTALL_PART, please wait ... "`	326	`echo -n "Format $INSTALL_PART, please wait ... "`
327	`mkfs.ext3 -q $INSTALL_PART \|\| exit_now 1`	327	`mkfs.ext3 -q $INSTALL_PART \|\| exit_now 1`
328	`echo "done."; echo`	328	`echo "done."; echo`
329		329
330		330
331	`### mount $INSTALL_PART`	331	`### mount $INSTALL_PART`
332	`### -----------------------------------------------------------`	332	`### -----------------------------------------------------------`
333	`echo -n "Try to mount $INSTALL_PART to $NEW ... "`	333	`echo -n "Try to mount $INSTALL_PART to $NEW ... "`
334	`mkdir -p $NEW`	334	`mkdir -p $NEW`
335	`mount $INSTALL_PART $NEW \|\| exit_now 1`	335	`mount $INSTALL_PART $NEW \|\| exit_now 1`
336	`echo "done."; echo`	336	`echo "done."; echo`
337		337
338		338
339	`### copy root dirs`	339	`### copy root dirs`
340	`### -----------------------------------------------------------`	340	`### -----------------------------------------------------------`
341	`echo "Copy Live System to $INSTALL_PART ..."`	341	`echo "Copy Live System to $INSTALL_PART ..."`
342	`root_dirs=$( ls / )`	342	`root_dirs=$( ls / )`
343	`for dir in $root_dirs; do`	343	`for dir in $root_dirs; do`
344	`# check if dir is not in $DIR_NOT_COPY`	344	`# check if dir is not in $DIR_NOT_COPY`
345	`do_not_copy=""`	345	`do_not_copy=""`
346	`for not_dir in $DIR_NOT_COPY; do`	346	`for not_dir in $DIR_NOT_COPY; do`
347	`if [ "$not_dir" = "/$dir" ]; then`	347	`if [ "$not_dir" = "/$dir" ]; then`
348	`do_not_copy="yes"`	348	`do_not_copy="yes"`
349	`break`	349	`break`
350	`fi`	350	`fi`
351	`done`	351	`done`
352	`# do not copy links`	352	`# do not copy links`
353	`[ -L /$dir ] && do_not_copy="yes"`	353	`[ -L /$dir ] && do_not_copy="yes"`
354		354
355	`fail=""`	355	`fail=""`
356	`if [ ! $do_not_copy ]; then`	356	`if [ ! $do_not_copy ]; then`
357	`echo -n " * Copy /$dir ... "`	357	`echo -n " * Copy /$dir ... "`
358	`cp -a /$dir $NEW \|\| fail=true`	358	`cp -a /$dir $NEW \|\| fail=true`
359	`echo "done."`	359	`echo "done."`
360	`fi`	360	`fi`
361	`done`	361	`done`
362	`echo`	362	`echo`
363	`if [ $fail ]; then`	363	`if [ $fail ]; then`
364	`echo "ERROR: Not everything was copied to $INSTALL_PART"`	364	`echo "ERROR: Not everything was copied to $INSTALL_PART"`
365	`exit_now 1`	365	`exit_now 1`
366	`fi`	366	`fi`
367		367
368		368
369	`### move /usr/opt back to /opt`	369	`### move /usr/opt back to /opt`
370	`### -----------------------------------------------------------`	370	`### -----------------------------------------------------------`
371	`if [ -d $NEW/usr/opt ]; then`	371	`if [ -d $NEW/usr/opt ]; then`
372	`echo -n "Move /opt back ... "`	372	`echo -n "Move /opt back ... "`
373	`mv $NEW/usr/opt $NEW/`	373	`mv $NEW/usr/opt $NEW/`
374	`echo "done."; echo`	374	`echo "done."; echo`
375	`fi`	375	`fi`
376		376
377		377
378	`### create dirs which were not copied`	378	`### create dirs which were not copied`
379	`### -----------------------------------------------------------`	379	`### -----------------------------------------------------------`
380	`for dir in $DIR_NOT_COPY; do`	380	`for dir in $DIR_NOT_COPY; do`
381	`mkdir $NEW/$dir`	381	`mkdir $NEW/$dir`
382	`done`	382	`done`
383	`# we do not need this directories`	383	`# we do not need this directories`
384	`rmdir $NEW/livecd`	384	`rmdir $NEW/livecd`
385	`# if not yet existing, create`	385	`# if not yet existing, create`
386	`mkdir -p $NEW/srv`	386	`mkdir -p $NEW/srv`
387	`mkdir -p $NEW/selinux`	387	`mkdir -p $NEW/selinux`
388		388
389		389
390	`### copy back original files`	390	`### copy back original files`
391	`### -----------------------------------------------------------`	391	`### -----------------------------------------------------------`
392	`echo -n "Restore original files ... "`	392	`echo -n "Restore original files ... "`
393	`for file in $FILES_RESTORE; do`	393	`for file in $FILES_RESTORE; do`
394	`[ -r $NEW/${file}.ori ] && mv -f $NEW/${file}.ori $NEW/${file}`	394	`[ -r $NEW/${file}.ori ] && mv -f $NEW/${file}.ori $NEW/${file}`
395	`done`	395	`done`
396	`echo "done."; echo`	396	`echo "done."; echo`
397		397
398		398
399	`### define kernel version`	399	`### define kernel version`
400	`### -----------------------------------------------------------`	400	`### -----------------------------------------------------------`
401	`rpm --quiet -q kernel && UP_installed=true`	401	`rpm --quiet -q kernel && UP_installed=true`
402	`rpm --quiet -q kernel-smp && SMP_installed=true`	402	`rpm --quiet -q kernel-smp && SMP_installed=true`
403	`[ $UP_installed ] && KERNEL_VERSION=$( rpm -q --qf "%{V}-%{R}" kernel 2>/dev/null )`	403	`[ $UP_installed ] && KERNEL_VERSION=$( rpm -q --qf "%{V}-%{R}" kernel 2>/dev/null )`
404	`[ $SMP_installed ] && KERNEL_VERSION=$( rpm -q --qf "%{V}-%{R}" kernel-smp 2>/dev/null )`	404	`[ $SMP_installed ] && KERNEL_VERSION=$( rpm -q --qf "%{V}-%{R}" kernel-smp 2>/dev/null )`
405	`if [ ! $KERNEL_VERSION ]; then`	405	`if [ ! $KERNEL_VERSION ]; then`
406	`echo "ERROR: Kernel version could not be determined - installation failed"; echo`	406	`echo "ERROR: Kernel version could not be determined - installation failed"; echo`
407	`exit_now 1`	407	`exit_now 1`
408	`fi`	408	`fi`
409		409
410		410
411		411
412	`if [ ! $NOGRUB ]; then`	412	`if [ ! $NOGRUB ]; then`
413		413
414	`### Backup Master Boot Record MBR`	414	`### Backup Master Boot Record MBR`
415	`### -----------------------------------------------------------`	415	`### -----------------------------------------------------------`
416	`if [ ! $NOGRUB ]; then`	416	`if [ ! $NOGRUB ]; then`
417	`# do we have already a backup?`	417	`# do we have already a backup?`
418	`MBR_FILENAME="MBR$( echo $MBR_DEV \| tr / _ ).bak"`	418	`MBR_FILENAME="MBR$( echo $MBR_DEV \| tr / _ ).bak"`
419	`if [ ! -e /tmp/$MBR_FILENAME ]; then`	419	`if [ ! -e /tmp/$MBR_FILENAME ]; then`
420	`echo "Backup Master Boot Record (MBR) of $MBR_DEV ..."`	420	`echo "Backup Master Boot Record (MBR) of $MBR_DEV ..."`
421	`dd if=$MBR_DEV of=/tmp/$MBR_FILENAME bs=512 count=1`	421	`dd if=$MBR_DEV of=/tmp/$MBR_FILENAME bs=512 count=1`
422	`fi`	422	`fi`
423	`cp -a /tmp/$MBR_FILENAME $NEW/$MBR_FILENAME`	423	`cp -a /tmp/$MBR_FILENAME $NEW/$MBR_FILENAME`
424	`echo "MBR saved as $MBR_FILENAME on $INSTALL_PART and on /tmp"`	424	`echo "MBR saved as $MBR_FILENAME on $INSTALL_PART and on /tmp"`
425	`echo`	425	`echo`
426	`fi`	426	`fi`
427		427
428		428
429	`### install grub`	429	`### install grub`
430	`### -----------------------------------------------------------`	430	`### -----------------------------------------------------------`
431	`echo "Run grub-install ... "`	431	`echo "Run grub-install ... "`
432	`mkdir -p $NEW/boot/grub`	432	`mkdir -p $NEW/boot/grub`
433	`if [ $FLOPPY ]; then`	433	`if [ $FLOPPY ]; then`
434	`grub-install --root-directory=$NEW $MBR_DEV`	434	`grub-install --root-directory=$NEW $MBR_DEV`
435	`else`	435	`else`
436	`grub-install --no-floppy --root-directory=$NEW $MBR_DEV`	436	`grub-install --no-floppy --root-directory=$NEW $MBR_DEV`
437	`fi`	437	`fi`
438	`echo "done."; echo`	438	`echo "done."; echo`
439		439
440		440
441	`### check for device.map file`	441	`### check for device.map file`
442	`### -----------------------------------------------------------`	442	`### -----------------------------------------------------------`
443	`DEVICE_MAP=$NEW/boot/grub/device.map`	443	`DEVICE_MAP=$NEW/boot/grub/device.map`
444	`if [ ! -e $NEW/boot/grub/device.map ]; then`	444	`if [ ! -e $NEW/boot/grub/device.map ]; then`
445	`echo "ERROR: $NEW/boot/grub/device.map not found"`	445	`echo "ERROR: $NEW/boot/grub/device.map not found"`
446	`exit_now 1`	446	`exit_now 1`
447	`fi`	447	`fi`
448		448
449		449
450	`### convert dev syntax to grub syntax`	450	`### convert dev syntax to grub syntax`
451	`### -----------------------------------------------------------`	451	`### -----------------------------------------------------------`
452	`GRUB_INSTALL_DEV=$( grep $INSTALL_DEV $DEVICE_MAP \| awk '{ print $1 }' )`	452	`GRUB_INSTALL_DEV=$( grep $INSTALL_DEV $DEVICE_MAP \| awk '{ print $1 }' )`
453	GRUB_ROOT_PART=$( echo "$GRUB_INSTALL_DEV" \| sed "s%)$%,`expr $INSTALL_PART_NR - 1`)%" )	453	GRUB_ROOT_PART=$( echo "$GRUB_INSTALL_DEV" \| sed "s%)$%,`expr $INSTALL_PART_NR - 1`)%" )
454		454
455		455
456	`### find active Windows partition`	456	`### find active Windows partition`
457	`### -----------------------------------------------------------`	457	`### -----------------------------------------------------------`
458	`if [ ! $WIN_PART ]; then`	458	`if [ ! $WIN_PART ]; then`
459	`# try to find active Windows partition`	459	`# try to find active Windows partition`
460	`WIN_PART=$( fdisk -l 2>/dev/null \| awk '{ if ($2 == "*" && $7 ~ "NTFS") print $1 }' \| head -1 )`	460	`WIN_PART=$( fdisk -l 2>/dev/null \| awk '{ if ($2 == "*" && $7 ~ "NTFS") print $1 }' \| head -1 )`
461	`fi`	461	`fi`
462		462
463	`if [ $WIN_PART ]; then`	463	`if [ $WIN_PART ]; then`
464	`WIN_installed=true`	464	`WIN_installed=true`
465	`WIN_DISK=$( echo "$WIN_PART" \| sed -e 's%\([sh]d[a-z]\)[0-9]*$%\1%' )`	465	`WIN_DISK=$( echo "$WIN_PART" \| sed -e 's%\([sh]d[a-z]\)[0-9]*$%\1%' )`
466	`WIN_PART_NR=$( echo "$WIN_PART" \| sed -e 's%./[sh]d[a-z]\([0-9]\)$%\1%' )`	466	`WIN_PART_NR=$( echo "$WIN_PART" \| sed -e 's%./[sh]d[a-z]\([0-9]\)$%\1%' )`
467	`# convert dev syntax to grub syntax`	467	`# convert dev syntax to grub syntax`
468	`GRUB_WIN_DEV=$( grep $WIN_DISK $DEVICE_MAP \| awk '{ print $1 }' )`	468	`GRUB_WIN_DEV=$( grep $WIN_DISK $DEVICE_MAP \| awk '{ print $1 }' )`
469	GRUB_WIN_PART=$( echo "$GRUB_WIN_DEV" \| sed "s%)$%,`expr $WIN_PART_NR - 1`)%" )	469	GRUB_WIN_PART=$( echo "$GRUB_WIN_DEV" \| sed "s%)$%,`expr $WIN_PART_NR - 1`)%" )
470		470
471	`# $GRUB_WIN_PART should be something like (hd0,0)`	471	`# $GRUB_WIN_PART should be something like (hd0,0)`
472	`echo "Found active Windows partition ( $WIN_PART = $GRUB_WIN_PART )"`	472	`echo "Found active Windows partition ( $WIN_PART = $GRUB_WIN_PART )"`
473	`echo "Will add entry for Windows in GRUB."`	473	`echo "Will add entry for Windows in GRUB."`
474	`echo`	474	`echo`
475	`fi`	475	`fi`
476		476
477		477
478	`### create grub.conf file`	478	`### create grub.conf file`
479	`### -----------------------------------------------------------`	479	`### -----------------------------------------------------------`
480	`echo "Create grub.conf ..."`	480	`echo "Create grub.conf ..."`
481		481
482	`TITLE="Linux"`	482	`TITLE="Linux"`
483	`[ -e $NEW/etc/redhat-release ] && TITLE=$( cat $NEW/etc/redhat-release )`	483	`[ -e $NEW/etc/redhat-release ] && TITLE=$( cat $NEW/etc/redhat-release )`
484		484
485	`DEFAULT=0`	485	`DEFAULT=0`
486	`# set default=1, if smp kernel is running`	486	`# set default=1, if smp kernel is running`
487	`uname -r \| grep -q smp`	487	`uname -r \| grep -q smp`
488	`[ "$?" = "0" ] && DEFAULT=1`	488	`[ "$?" = "0" ] && DEFAULT=1`
489		489
490	`cat > $NEW/boot/grub/grub.conf <<EOF`	490	`cat > $NEW/boot/grub/grub.conf <<EOF`
491	`# grub.conf generated by $SCRIPTNAME`	491	`# grub.conf generated by $SCRIPTNAME`
492	`default=$DEFAULT`	492	`default=$DEFAULT`
493	`timeout=5`	493	`timeout=5`
494	`splashimage=$GRUB_ROOT_PART/boot/grub/splash.xpm.gz`	494	`splashimage=$GRUB_ROOT_PART/boot/grub/splash.xpm.gz`
495	`#hiddenmenu`	495	`#hiddenmenu`
496	`EOF`	496	`EOF`
497		497
498	`if [ $UP_installed ]; then`	498	`if [ $UP_installed ]; then`
499	`echo "Add entry for UP kernel into grub.conf"`	499	`echo "Add entry for UP kernel into grub.conf"`
500	`cat >> $NEW/boot/grub/grub.conf <<EOF`	500	`cat >> $NEW/boot/grub/grub.conf <<EOF`

Subversion Repositories livecd

(root)/trunk/customize/livecd-install @ 148 – Rev 139 → 145