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


#!/bin/bash
#
###############################################################
#
# Installes the LiveCD on local harddisk
# 
# 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 can break future udpates
RPMS_TO_REMOVE="kernel-module-squashfs \
                kernel-module-unionfs \
                unionfs \
                squashfs"
 
# RPMs that can break future Scientific Linux updates
# because there are not part of Scientific Linux
RPMS_TO_REMOVE_SL="kernel-module-ntfs"
                   
# 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="runfirst \
                    runveryfirst \
                    runlast \
                    kudzu-auto"
 
# Main directories which should be not be copied
DIR_NOT_COPY="/proc \
              /dev \
              /livecd \
              /boot \
              /afs \
              /sys \
              /mnt \
              /media"
 
# Mount point of the new SL system
NEW=/mnt/harddisk
 
# Name of the script
SCRIPTNAME=$( basename $0 )
 
 
 
 
###############################################################
# 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 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
	   shift; continue;;
 
       -mbr*)
           if echo $1 | grep -q '=' ; then
	       MBR_DEV=$( echo $1 | sed 's/^-mbr=//' )
	   else
	       shift
               MBR_DEV=$1
	   fi
	   shift; continue;;
 
       -win*)
           if echo $1 | grep -q '=' ; then
	       WIN_PART=$( echo $1 | sed 's/^-win=//' )
	   else
	       shift
               WIN_PART=$1
	   fi
	   shift; continue;;
 
       -nogrub)
            NOGRUB=$1; shift; continue;;
 
       -norpmremove)
            NORPMREMOVE=$1; shift; continue;;
 
       -floppy)
            FLOPPY=$1; shift; continue;;
 
       -y)
            YES=$1; shift; continue;;
 
       *)
            INSTALL_PART=$1; break;;
    esac
 
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
### -----------------------------------------------------------
if [ $SWAP_PART ]; then
    echo "Make swap on $SWAP_PART ..."
    mkswap $SWAP_PART
    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 )
 
    cat > $NEW/boot/grub/grub.conf <<EOF
# grub.conf generated by $SCRIPTNAME
default=0
timeout=5
splashimage=$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
 
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/
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/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 $NEW/etc/init.d/$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/00-makewhatis.cron.weekly $NEW/etc/cron.weekly/00-makewhatis.cron 2>/dev/null
mv $NEW/etc/cron_backup/* $NEW/etc/cron.daily/
 
 
### 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
 
 
### 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/cfengine ]; 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 $rpm_remove 2>/dev/null
	    [ "$?" = "0" ] && echo "$rpm_remove removed"
	done
    done
    echo "done."; echo
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 31	Rev 32
1	`#!/bin/bash`	1	`#!/bin/bash`
2	`#`	2	`#`
3	`###############################################################`	3	`###############################################################`
4	`#`	4	`#`
5	`# Installes the LiveCD on local harddisk`	5	`# Installes the LiveCD on local harddisk`
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`
-		19	`PATH="/usr/bin:/usr/sbin:/bin:/sbin:/usr/X11R6/bin"`
-		20
18	`# RPMs that are no longer needed and can break future udpates`	21	`# RPMs that are no longer needed and can break future udpates`
19	`RPMS_TO_REMOVE="kernel-module-squashfs \`	22	`RPMS_TO_REMOVE="kernel-module-squashfs \`
20	`kernel-module-unionfs \`	23	`kernel-module-unionfs \`
21	`unionfs \`	24	`unionfs \`
22	`squashfs"`	25	`squashfs"`
23		26
24	`# RPMs that can break future Scientific Linux updates`	27	`# RPMs that can break future Scientific Linux updates`
25	`# because there are not part of Scientific Linux`	28	`# because there are not part of Scientific Linux`
26	`RPMS_TO_REMOVE_SL="kernel-module-ntfs"`	29	`RPMS_TO_REMOVE_SL="kernel-module-ntfs"`
27		30
28	`# RPMs that can break future PSI SL updates`	31	`# RPMs that can break future PSI SL updates`
29	`# because there are not part of PSI Scientific Linux`	32	`# because there are not part of PSI Scientific Linux`
30	`RPMS_TO_REMOVE_PSI=""`	33	`RPMS_TO_REMOVE_PSI=""`
31		34
32	`# files which should be restored from .ori files`	35	`# files which should be restored from .ori files`
33	`FILES_RESTORE="/etc/init.d/netfs \`	36	`FILES_RESTORE="/etc/init.d/netfs \`
34	`/etc/init.d/autofs \`	37	`/etc/init.d/autofs \`
35	`/etc/init.d/halt \`	38	`/etc/init.d/halt \`
36	`/etc/init.d/network`	39	`/etc/init.d/network`
37	`/etc/init.d/functions \`	40	`/etc/init.d/functions \`
38	`/etc/rc.d/rc.sysinit \`	41	`/etc/rc.d/rc.sysinit \`
39	`/etc/sysconfig/afs \`	42	`/etc/sysconfig/afs \`
40	`/etc/motd \`	43	`/etc/motd \`
41	`/etc/redhat-release \`	44	`/etc/redhat-release \`
42	`/etc/rc.d/rc.local"`	45	`/etc/rc.d/rc.local"`
43		46
44	`LIVECD_INIT_SCRIPTS="runfirst \`	47	`LIVECD_INIT_SCRIPTS="runfirst \`
45	`runveryfirst \`	48	`runveryfirst \`
46	`runlast \`	49	`runlast \`
47	`kudzu-auto"`	50	`kudzu-auto"`
48		51
49	`# Main directories which should be not be copied`	52	`# Main directories which should be not be copied`
50	`DIR_NOT_COPY="/proc \`	53	`DIR_NOT_COPY="/proc \`
51	`/dev \`	54	`/dev \`
52	`/livecd \`	55	`/livecd \`
53	`/boot \`	56	`/boot \`
54	`/afs \`	57	`/afs \`
55	`/sys \`	58	`/sys \`
56	`/mnt \`	59	`/mnt \`
57	`/media"`	60	`/media"`
58		61
59	`# Mount point of the new SL system`	62	`# Mount point of the new SL system`
60	`NEW=/mnt/harddisk`	63	`NEW=/mnt/harddisk`
61		64
62	`# Name of the script`	65	`# Name of the script`
63	`SCRIPTNAME=$( basename $0 )`	66	`SCRIPTNAME=$( basename $0 )`
64		67
65		68
66		69
67		70
68	`###############################################################`	71	`###############################################################`
69	`# Functions`	72	`# Functions`
70	`###############################################################`	73	`###############################################################`
71		74
72	`function usage() {`	75	`function usage() {`
73		76
74	`## Usage`	77	`## Usage`
75	`# ----------------------------------------------------------`	78	`# ----------------------------------------------------------`
76		79
77	`cat <<EOF`	80	`cat <<EOF`
78		81
79	`$SCRIPTNAME [OPTIONS] -mbr=[DEVICE] [PARTITION]`	82	`$SCRIPTNAME [OPTIONS] -mbr=[DEVICE] [PARTITION]`
80		83
81	`Installes LiveCD on PARTITION and the bootloader grub into`	84	`Installes LiveCD on PARTITION and the bootloader grub into`
82	`the Master Boot Record (MBR) of DEVICE. The MBR will be`	85	`the Master Boot Record (MBR) of DEVICE. The MBR will be`
83	`backed up to PARTITION.`	86	`backed up to PARTITION.`
84		87
85	`OPTIONS:`	88	`OPTIONS:`
86		89
87	`-h --help Print this screen`	90	`-h --help Print this screen`
88	`-swap=[partition] Use [partition] as swap`	91	`-swap=[partition] Use [partition] as swap`
89	`-win=[partition] Your active Windows partition. If not given,`	92	`-win=[partition] Your active Windows partition. If not given,`
90	`$SCRIPTNAME tries to find it`	93	`$SCRIPTNAME tries to find it`
91	`-nogrub Do not install grub. You have to install`	94	`-nogrub Do not install grub. You have to install`
92	`manually a bootloader (not recommended)`	95	`manually a bootloader (not recommended)`
93	`-floppy Needed, if grub should be installed on floppy`	96	`-floppy Needed, if grub should be installed on floppy`
94	`In this case use -mbr=/dev/fd0 -floppy`	97	`In this case use -mbr=/dev/fd0 -floppy`
95	`-norpmremove Do not remove RPMs that break future updates`	98	`-norpmremove Do not remove RPMs that break future updates`
96	`(not recommended)`	99	`(not recommended)`
97	`-y Answer all questions with yes`	100	`-y Answer all questions with yes`
98		101
99	`Example:`	102	`Example:`
100		103
101	`$SCRIPTNAME -swap=/dev/sda3 -mbr=/dev/sda /dev/sda2`	104	`$SCRIPTNAME -swap=/dev/sda3 -mbr=/dev/sda /dev/sda2`
102		105
103	`Will install LiveCD on /dev/sda2 (= second partition on`	106	`Will install LiveCD on /dev/sda2 (= second partition on`
104	`first SATA disk). All data on /dev/sda2 will be deleted.`	107	`first SATA disk). All data on /dev/sda2 will be deleted.`
105	`/dev/sda3 has to be a Linux Swap partion. GRUB will be`	108	`/dev/sda3 has to be a Linux Swap partion. GRUB will be`
106	`installed in the MBR of /dev/sda (= first SATA disk).`	109	`installed in the MBR of /dev/sda (= first SATA disk).`
107		110
108	`Remarks:`	111	`Remarks:`
109		112
110	`To display your hard disk partitions, user 'fdisk -l'.`	113	`To display your hard disk partitions, user 'fdisk -l'.`
111	`Use fdisk, qtparted or parted to create an empty Linux`	114	`Use fdisk, qtparted or parted to create an empty Linux`
112	`partition.`	115	`partition.`
113		116
114	`EOF`	117	`EOF`
115	`}`	118	`}`
116		119
117		120
118	`function exit_now() {`	121	`function exit_now() {`
119		122
120	`local exitcode=$1`	123	`local exitcode=$1`
121	`umount $INSTALL_PART 2>/dev/null`	124	`umount $INSTALL_PART 2>/dev/null`
122	`exit $exitcode`	125	`exit $exitcode`
123	`}`	126	`}`
124		127
125		128
126		129
127	`###############################################################`	130	`###############################################################`
128	`# Main`	131	`# Main`
129	`###############################################################`	132	`###############################################################`
130		133
131	`### are we root?`	134	`### are we root?`
132	`### -----------------------------------------------------------`	135	`### -----------------------------------------------------------`
133	`if [ "$( whoami )" != "root" ]; then`	136	`if [ "$( whoami )" != "root" ]; then`
134	`echo; echo "Please run this script as root: 'su - -c $SCRIPTNAME'"; echo`	137	`echo; echo "Please run this script as root: 'su - -c $SCRIPTNAME'"; echo`
135	`exit_now 1`	138	`exit_now 1`
136	`fi`	139	`fi`
137		140
138		141
139	`### read options from command-line`	142	`### read options from command-line`
140	`### -----------------------------------------------------------`	143	`### -----------------------------------------------------------`
141	`while [ $# -gt 0 ]; do`	144	`while [ $# -gt 0 ]; do`
142		145
143	`case "$1" in`	146	`case "$1" in`
144	`-h)`	147	`-h)`
145	`usage; exit_now;;`	148	`usage; exit_now;;`
146		149
147	`--help)`	150	`--help)`
148	`usage; exit_now;;`	151	`usage; exit_now;;`
149		152
150	`-swap*)`	153	`-swap*)`
151	`if echo $1 \| grep -q '=' ; then`	154	`if echo $1 \| grep -q '=' ; then`
152	`SWAP_PART=$( echo $1 \| sed 's/^-swap=//' )`	155	`SWAP_PART=$( echo $1 \| sed 's/^-swap=//' )`
153	`else`	156	`else`
154	`shift`	157	`shift`
155	`SWAP_PART=$1`	158	`SWAP_PART=$1`
156	`fi`	159	`fi`
157	`shift; continue;;`	160	`shift; continue;;`
158		161
159	`-mbr*)`	162	`-mbr*)`
160	`if echo $1 \| grep -q '=' ; then`	163	`if echo $1 \| grep -q '=' ; then`
161	`MBR_DEV=$( echo $1 \| sed 's/^-mbr=//' )`	164	`MBR_DEV=$( echo $1 \| sed 's/^-mbr=//' )`
162	`else`	165	`else`
163	`shift`	166	`shift`
164	`MBR_DEV=$1`	167	`MBR_DEV=$1`
165	`fi`	168	`fi`
166	`shift; continue;;`	169	`shift; continue;;`
167		170
168	`-win*)`	171	`-win*)`
169	`if echo $1 \| grep -q '=' ; then`	172	`if echo $1 \| grep -q '=' ; then`
170	`WIN_PART=$( echo $1 \| sed 's/^-win=//' )`	173	`WIN_PART=$( echo $1 \| sed 's/^-win=//' )`
171	`else`	174	`else`
172	`shift`	175	`shift`
173	`WIN_PART=$1`	176	`WIN_PART=$1`
174	`fi`	177	`fi`
175	`shift; continue;;`	178	`shift; continue;;`
176		179
177	`-nogrub)`	180	`-nogrub)`
178	`NOGRUB=$1; shift; continue;;`	181	`NOGRUB=$1; shift; continue;;`
179		182
180	`-norpmremove)`	183	`-norpmremove)`
181	`NORPMREMOVE=$1; shift; continue;;`	184	`NORPMREMOVE=$1; shift; continue;;`
182		185
183	`-floppy)`	186	`-floppy)`
184	`FLOPPY=$1; shift; continue;;`	187	`FLOPPY=$1; shift; continue;;`
185		188
186	`-y)`	189	`-y)`
187	`YES=$1; shift; continue;;`	190	`YES=$1; shift; continue;;`
188		191
189	`*)`	192	`*)`
190	`INSTALL_PART=$1; break;;`	193	`INSTALL_PART=$1; break;;`
191	`esac`	194	`esac`
192		195
193	`done`	196	`done`
194	`echo`	197	`echo`
195		198
196		199
197	`### display fdisk -l`	200	`### display fdisk -l`
198	`### -----------------------------------------------------------`	201	`### -----------------------------------------------------------`
199	`echo "Output of 'fdisk -l' ..."`	202	`echo "Output of 'fdisk -l' ..."`
200	`fdisk -l`	203	`fdisk -l`
201	`echo`	204	`echo`
202		205
203		206
204	`### test if $INSTALL_PART is defined`	207	`### test if $INSTALL_PART is defined`
205	`### -----------------------------------------------------------`	208	`### -----------------------------------------------------------`
206	`if [ ! $INSTALL_PART ]; then`	209	`if [ ! $INSTALL_PART ]; then`
207	`echo "No partition defined for installation"`	210	`echo "No partition defined for installation"`
208	`echo "Please see '$SCRIPTNAME -h'"; echo`	211	`echo "Please see '$SCRIPTNAME -h'"; echo`
209	`exit_now 1`	212	`exit_now 1`
210	`fi`	213	`fi`
211		214
212		215
213	`### test if MBR_DEV is given`	216	`### test if MBR_DEV is given`
214	`### -----------------------------------------------------------`	217	`### -----------------------------------------------------------`
215	`if [ ! $NOGRUB ]; then`	218	`if [ ! $NOGRUB ]; then`
216	`if [ ! $MBR_DEV ]; then`	219	`if [ ! $MBR_DEV ]; then`
217	`echo "No MBR device defined."`	220	`echo "No MBR device defined."`
218	`echo "Please see '$SCRIPTNAME -h'"; echo`	221	`echo "Please see '$SCRIPTNAME -h'"; echo`
219	`exit_now 1`	222	`exit_now 1`
220	`fi`	223	`fi`
221	`fi`	224	`fi`
222		225
223		226
224	`### test if $INSTALL_PART exists`	227	`### test if $INSTALL_PART exists`
225	`### -----------------------------------------------------------`	228	`### -----------------------------------------------------------`
226	`fdisk -l \| cut -d" " -f1 \| grep -q "^${INSTALL_PART}$"`	229	`fdisk -l \| cut -d" " -f1 \| grep -q "^${INSTALL_PART}$"`
227	`if [ "$?" != "0" ]; then`	230	`if [ "$?" != "0" ]; then`
228	`echo "Partition $INSTALL_PART not found! See 'fdisk -l'"`	231	`echo "Partition $INSTALL_PART not found! See 'fdisk -l'"`
229	`echo "Or you have to reboot first to make the partition table active"; echo`	232	`echo "Or you have to reboot first to make the partition table active"; echo`
230	`exit_now 1`	233	`exit_now 1`
231	`fi`	234	`fi`
232		235
233		236
234	`### test if $INSTALL_PART is a Linux partition`	237	`### test if $INSTALL_PART is a Linux partition`
235	`### -----------------------------------------------------------`	238	`### -----------------------------------------------------------`
236	`fdisk -l \| grep "Linux$" \| cut -d" " -f1 \| grep -q "^${INSTALL_PART}$"`	239	`fdisk -l \| grep "Linux$" \| cut -d" " -f1 \| grep -q "^${INSTALL_PART}$"`
237	`if [ "$?" != "0" ]; then`	240	`if [ "$?" != "0" ]; then`
238	`echo "Partition $INSTALL_PART is not a Linux partition! (see 'fdisk -l')"`	241	`echo "Partition $INSTALL_PART is not a Linux partition! (see 'fdisk -l')"`
239	`echo "Use fdisk and/or qtparted to create a Linux partition!"`	242	`echo "Use fdisk and/or qtparted to create a Linux partition!"`
240	`echo "You have to reboot first to make the partition table active"; echo`	243	`echo "You have to reboot first to make the partition table active"; echo`
241	`exit_now 1`	244	`exit_now 1`
242	`fi`	245	`fi`
243		246
244		247
245	`### test if $SWAP_PART exists and is a Linux Swap partition`	248	`### test if $SWAP_PART exists and is a Linux Swap partition`
246	`### -----------------------------------------------------------`	249	`### -----------------------------------------------------------`
247	`if [ $SWAP_PART ]; then`	250	`if [ $SWAP_PART ]; then`
248	`fdisk -l \| cut -d" " -f1 \| grep -q "^${SWAP_PART}$"`	251	`fdisk -l \| cut -d" " -f1 \| grep -q "^${SWAP_PART}$"`
249	`if [ "$?" != "0" ]; then`	252	`if [ "$?" != "0" ]; then`
250	`echo "Swap partition $SWAP_PART not found! (see 'fdisk -l')"`	253	`echo "Swap partition $SWAP_PART not found! (see 'fdisk -l')"`
251	`echo "Or you have to reboot first to make the partition table active"; echo`	254	`echo "Or you have to reboot first to make the partition table active"; echo`
252	`exit_now 1`	255	`exit_now 1`
253	`fi`	256	`fi`
254	`fdisk -l \| grep "Linux swap$" \| cut -d" " -f1 \| grep -q "^${SWAP_PART}$"`	257	`fdisk -l \| grep "Linux swap$" \| cut -d" " -f1 \| grep -q "^${SWAP_PART}$"`
255	`if [ "$?" != "0" ]; then`	258	`if [ "$?" != "0" ]; then`
256	`echo "Partition $SWAP_PART is not a Linux swap partition! (see 'fdisk -l')"`	259	`echo "Partition $SWAP_PART is not a Linux swap partition! (see 'fdisk -l')"`
257	`echo "Use fdisk and/or qtparted to create a Linux Swap partition!"`	260	`echo "Use fdisk and/or qtparted to create a Linux Swap partition!"`
258	`echo "You have to reboot first to make the partition table active"; echo`	261	`echo "You have to reboot first to make the partition table active"; echo`
259	`exit_now 1`	262	`exit_now 1`
260	`fi`	263	`fi`
261	`fi`	264	`fi`
262		265
263		266
264	`### set $INSTALL_DEV (eg. /dev/sda)`	267	`### set $INSTALL_DEV (eg. /dev/sda)`
265	`### -----------------------------------------------------------`	268	`### -----------------------------------------------------------`
266	`INSTALL_DEV=$( echo "$INSTALL_PART" \| sed -e 's%\([sh]d[a-z]\)[0-9]*$%\1%' )`	269	`INSTALL_DEV=$( echo "$INSTALL_PART" \| sed -e 's%\([sh]d[a-z]\)[0-9]*$%\1%' )`
267	`INSTALL_PART_NR=$( echo "$INSTALL_PART" \| sed -e 's%./[sh]d[a-z]\([0-9]\)$%\1%' )`	270	`INSTALL_PART_NR=$( echo "$INSTALL_PART" \| sed -e 's%./[sh]d[a-z]\([0-9]\)$%\1%' )`
268		271
269		272
270	`### print warning`	273	`### print warning`
271	`### -----------------------------------------------------------`	274	`### -----------------------------------------------------------`
272	`echo "------------------------------------------------------------"`	275	`echo "------------------------------------------------------------"`
273	`echo " LiveCD will be installed on partition $INSTALL_PART"`	276	`echo " LiveCD will be installed on partition $INSTALL_PART"`
274	`[ "$SWAP_PART" ] && echo " Partition $SWAP_PART will be used as swap partition."`	277	`[ "$SWAP_PART" ] && echo " Partition $SWAP_PART will be used as swap partition."`
275	`[ ! $NOGRUB ] && echo " GRUB will be installed in Master Boot Record of $MBR_DEV"`	278	`[ ! $NOGRUB ] && echo " GRUB will be installed in Master Boot Record of $MBR_DEV"`
276	`echo " !! All data on $INSTALL_PART will be lost !!"`	279	`echo " !! All data on $INSTALL_PART will be lost !!"`
277	`echo "------------------------------------------------------------"`	280	`echo "------------------------------------------------------------"`
278	`echo`	281	`echo`
279		282
280		283
281	`### continue?`	284	`### continue?`
282	`### -----------------------------------------------------------`	285	`### -----------------------------------------------------------`
283	`if [ ! $YES ]; then`	286	`if [ ! $YES ]; then`
284	`echo -n "Continue (y/N)? "`	287	`echo -n "Continue (y/N)? "`
285	`read key`	288	`read key`
286	`echo`	289	`echo`
287	`[ "$key" != "y" ] && exit_now 0`	290	`[ "$key" != "y" ] && exit_now 0`
288	`fi`	291	`fi`
289		292
290		293
291	`### format $SWAP_PART`	294	`### format $SWAP_PART`
292	`### -----------------------------------------------------------`	295	`### -----------------------------------------------------------`
293	`if [ $SWAP_PART ]; then`	296	`if [ $SWAP_PART ]; then`
294	`echo "Make swap on $SWAP_PART ..."`	297	`echo "Make swap on $SWAP_PART ..."`
295	`mkswap $SWAP_PART`	298	`mkswap $SWAP_PART`
296	`echo`	299	`echo`
297	`fi`	300	`fi`
298		301
299		302
300	`### format $INSTALL_PART`	303	`### format $INSTALL_PART`
301	`### -----------------------------------------------------------`	304	`### -----------------------------------------------------------`
302	`echo -n "Format $INSTALL_PART, please wait ... "`	305	`echo -n "Format $INSTALL_PART, please wait ... "`
303	`mkfs.ext3 -q $INSTALL_PART \|\| exit_now 1`	306	`mkfs.ext3 -q $INSTALL_PART \|\| exit_now 1`
304	`echo "done."; echo`	307	`echo "done."; echo`
305		308
306		309
307	`### mount $INSTALL_PART`	310	`### mount $INSTALL_PART`
308	`### -----------------------------------------------------------`	311	`### -----------------------------------------------------------`
309	`echo -n "Try to mount $INSTALL_PART to $NEW ... "`	312	`echo -n "Try to mount $INSTALL_PART to $NEW ... "`
310	`mkdir -p $NEW`	313	`mkdir -p $NEW`
311	`mount $INSTALL_PART $NEW \|\| exit_now 1`	314	`mount $INSTALL_PART $NEW \|\| exit_now 1`
312	`echo "done."; echo`	315	`echo "done."; echo`
313		316
314		317
315	`### copy root dirs`	318	`### copy root dirs`
316	`### -----------------------------------------------------------`	319	`### -----------------------------------------------------------`
317	`echo "Copy Live System to $INSTALL_PART ..."`	320	`echo "Copy Live System to $INSTALL_PART ..."`
318	`root_dirs=$( ls / )`	321	`root_dirs=$( ls / )`
319	`for dir in $root_dirs; do`	322	`for dir in $root_dirs; do`
320	`# check if dir is not in $DIR_NOT_COPY`	323	`# check if dir is not in $DIR_NOT_COPY`
321	`do_not_copy=""`	324	`do_not_copy=""`
322	`for not_dir in $DIR_NOT_COPY; do`	325	`for not_dir in $DIR_NOT_COPY; do`
323	`if [ "$not_dir" = "/$dir" ]; then`	326	`if [ "$not_dir" = "/$dir" ]; then`
324	`do_not_copy="yes"`	327	`do_not_copy="yes"`
325	`break`	328	`break`
326	`fi`	329	`fi`
327	`done`	330	`done`
328	`# do not copy links`	331	`# do not copy links`
329	`[ -L /$dir ] && do_not_copy="yes"`	332	`[ -L /$dir ] && do_not_copy="yes"`
330		333
331	`fail=""`	334	`fail=""`
332	`if [ ! $do_not_copy ]; then`	335	`if [ ! $do_not_copy ]; then`
333	`echo -n " * Copy /$dir ... "`	336	`echo -n " * Copy /$dir ... "`
334	`cp -a /$dir $NEW \|\| fail=true`	337	`cp -a /$dir $NEW \|\| fail=true`
335	`echo "done."`	338	`echo "done."`
336	`fi`	339	`fi`
337	`done`	340	`done`
338	`echo`	341	`echo`
339	`if [ $fail ]; then`	342	`if [ $fail ]; then`
340	`echo "ERROR: Not everything was copied to $INSTALL_PART"`	343	`echo "ERROR: Not everything was copied to $INSTALL_PART"`
341	`exit_now 1`	344	`exit_now 1`
342	`fi`	345	`fi`
343		346
344		347
345	`### move /usr/opt back to /opt`	348	`### move /usr/opt back to /opt`
346	`### -----------------------------------------------------------`	349	`### -----------------------------------------------------------`
347	`if [ -d $NEW/usr/opt ]; then`	350	`if [ -d $NEW/usr/opt ]; then`
348	`echo -n "Move /opt back ... "`	351	`echo -n "Move /opt back ... "`
349	`mv $NEW/usr/opt $NEW/`	352	`mv $NEW/usr/opt $NEW/`
350	`echo "done."; echo`	353	`echo "done."; echo`
351	`fi`	354	`fi`
352		355
353		356
354	`### create dirs which were not copied`	357	`### create dirs which were not copied`
355	`### -----------------------------------------------------------`	358	`### -----------------------------------------------------------`
356	`for dir in $DIR_NOT_COPY; do`	359	`for dir in $DIR_NOT_COPY; do`
357	`mkdir $NEW/$dir`	360	`mkdir $NEW/$dir`
358	`done`	361	`done`
359	`# we do not need this directories`	362	`# we do not need this directories`
360	`rmdir $NEW/livecd`	363	`rmdir $NEW/livecd`
361	`# if not yet existing, create`	364	`# if not yet existing, create`
362	`mkdir -p $NEW/srv`	365	`mkdir -p $NEW/srv`
363	`mkdir -p $NEW/selinux`	366	`mkdir -p $NEW/selinux`
364		367
365		368
366	`### copy back original files`	369	`### copy back original files`
367	`### -----------------------------------------------------------`	370	`### -----------------------------------------------------------`
368	`echo -n "Restore original files ... "`	371	`echo -n "Restore original files ... "`
369	`for file in $FILES_RESTORE; do`	372	`for file in $FILES_RESTORE; do`
370	`[ -r $NEW/${file}.ori ] && mv -f $NEW/${file}.ori $NEW/${file}`	373	`[ -r $NEW/${file}.ori ] && mv -f $NEW/${file}.ori $NEW/${file}`
371	`done`	374	`done`
372	`echo "done."; echo`	375	`echo "done."; echo`
373		376
374		377
375	`### define kernel version`	378	`### define kernel version`
376	`### -----------------------------------------------------------`	379	`### -----------------------------------------------------------`
377	`rpm --quiet -q kernel && UP_installed=true`	380	`rpm --quiet -q kernel && UP_installed=true`
378	`rpm --quiet -q kernel-smp && SMP_installed=true`	381	`rpm --quiet -q kernel-smp && SMP_installed=true`
379	`[ $UP_installed ] && KERNEL_VERSION=$( rpm -q --qf "%{V}-%{R}" kernel 2>/dev/null )`	382	`[ $UP_installed ] && KERNEL_VERSION=$( rpm -q --qf "%{V}-%{R}" kernel 2>/dev/null )`
380	`[ $SMP_installed ] && KERNEL_VERSION=$( rpm -q --qf "%{V}-%{R}" kernel-smp 2>/dev/null )`	383	`[ $SMP_installed ] && KERNEL_VERSION=$( rpm -q --qf "%{V}-%{R}" kernel-smp 2>/dev/null )`
381	`if [ ! $KERNEL_VERSION ]; then`	384	`if [ ! $KERNEL_VERSION ]; then`
382	`echo "ERROR: Kernel version could not be determined - installation failed"; echo`	385	`echo "ERROR: Kernel version could not be determined - installation failed"; echo`
383	`exit_now 1`	386	`exit_now 1`
384	`fi`	387	`fi`
385		388
386		389
387		390
388	`if [ ! $NOGRUB ]; then`	391	`if [ ! $NOGRUB ]; then`
389		392
390	`### Backup Master Boot Record MBR`	393	`### Backup Master Boot Record MBR`
391	`### -----------------------------------------------------------`	394	`### -----------------------------------------------------------`
392	`if [ ! $NOGRUB ]; then`	395	`if [ ! $NOGRUB ]; then`
393	`# do we have already a backup?`	396	`# do we have already a backup?`
394	`MBR_FILENAME="MBR$( echo $MBR_DEV \| tr / _ ).bak"`	397	`MBR_FILENAME="MBR$( echo $MBR_DEV \| tr / _ ).bak"`
395	`if [ ! -e /tmp/$MBR_FILENAME ]; then`	398	`if [ ! -e /tmp/$MBR_FILENAME ]; then`
396	`echo "Backup Master Boot Record (MBR) of $MBR_DEV ..."`	399	`echo "Backup Master Boot Record (MBR) of $MBR_DEV ..."`
397	`dd if=$MBR_DEV of=/tmp/$MBR_FILENAME bs=512 count=1`	400	`dd if=$MBR_DEV of=/tmp/$MBR_FILENAME bs=512 count=1`
398	`fi`	401	`fi`
399	`cp -a /tmp/$MBR_FILENAME $NEW/$MBR_FILENAME`	402	`cp -a /tmp/$MBR_FILENAME $NEW/$MBR_FILENAME`
400	`echo "MBR saved as $MBR_FILENAME on $INSTALL_PART and on /tmp"`	403	`echo "MBR saved as $MBR_FILENAME on $INSTALL_PART and on /tmp"`
401	`echo`	404	`echo`
402	`fi`	405	`fi`
403		406
404		407
405	`### install grub`	408	`### install grub`
406	`### -----------------------------------------------------------`	409	`### -----------------------------------------------------------`
407	`echo "Run grub-install ... "`	410	`echo "Run grub-install ... "`
408	`mkdir -p $NEW/boot/grub`	411	`mkdir -p $NEW/boot/grub`
409	`if [ $FLOPPY ]; then`	412	`if [ $FLOPPY ]; then`
410	`grub-install --root-directory=$NEW $MBR_DEV`	413	`grub-install --root-directory=$NEW $MBR_DEV`
411	`else`	414	`else`
412	`grub-install --no-floppy --root-directory=$NEW $MBR_DEV`	415	`grub-install --no-floppy --root-directory=$NEW $MBR_DEV`
413	`fi`	416	`fi`
414	`echo "done."; echo`	417	`echo "done."; echo`
415		418
416		419
417	`### check for device.map file`	420	`### check for device.map file`
418	`### -----------------------------------------------------------`	421	`### -----------------------------------------------------------`
419	`DEVICE_MAP=$NEW/boot/grub/device.map`	422	`DEVICE_MAP=$NEW/boot/grub/device.map`
420	`if [ ! -e $NEW/boot/grub/device.map ]; then`	423	`if [ ! -e $NEW/boot/grub/device.map ]; then`
421	`echo "ERROR: $NEW/boot/grub/device.map not found"`	424	`echo "ERROR: $NEW/boot/grub/device.map not found"`
422	`exit_now 1`	425	`exit_now 1`
423	`fi`	426	`fi`
424		427
425		428
426	`### convert dev syntax to grub syntax`	429	`### convert dev syntax to grub syntax`
427	`### -----------------------------------------------------------`	430	`### -----------------------------------------------------------`
428	`GRUB_INSTALL_DEV=$( grep $INSTALL_DEV $DEVICE_MAP \| awk '{ print $1 }' )`	431	`GRUB_INSTALL_DEV=$( grep $INSTALL_DEV $DEVICE_MAP \| awk '{ print $1 }' )`
429	GRUB_ROOT_PART=$( echo "$GRUB_INSTALL_DEV" \| sed "s%)$%,`expr $INSTALL_PART_NR - 1`)%" )	432	GRUB_ROOT_PART=$( echo "$GRUB_INSTALL_DEV" \| sed "s%)$%,`expr $INSTALL_PART_NR - 1`)%" )
430		433
431		434
432	`### find active Windows partition`	435	`### find active Windows partition`
433	`### -----------------------------------------------------------`	436	`### -----------------------------------------------------------`
434	`if [ ! $WIN_PART ]; then`	437	`if [ ! $WIN_PART ]; then`
435	`# try to find active Windows partition`	438	`# try to find active Windows partition`
436	`WIN_PART=$( fdisk -l 2>/dev/null \| awk '{ if ($2 == "*" && $7 ~ "NTFS") print $1 }' \| head -1 )`	439	`WIN_PART=$( fdisk -l 2>/dev/null \| awk '{ if ($2 == "*" && $7 ~ "NTFS") print $1 }' \| head -1 )`
437	`fi`	440	`fi`
438		441
439	`if [ $WIN_PART ]; then`	442	`if [ $WIN_PART ]; then`
440	`WIN_installed=true`	443	`WIN_installed=true`
441	`WIN_DISK=$( echo "$WIN_PART" \| sed -e 's%\([sh]d[a-z]\)[0-9]*$%\1%' )`	444	`WIN_DISK=$( echo "$WIN_PART" \| sed -e 's%\([sh]d[a-z]\)[0-9]*$%\1%' )`
442	`WIN_PART_NR=$( echo "$WIN_PART" \| sed -e 's%./[sh]d[a-z]\([0-9]\)$%\1%' )`	445	`WIN_PART_NR=$( echo "$WIN_PART" \| sed -e 's%./[sh]d[a-z]\([0-9]\)$%\1%' )`
443	`# convert dev syntax to grub syntax`	446	`# convert dev syntax to grub syntax`
444	`GRUB_WIN_DEV=$( grep $WIN_DISK $DEVICE_MAP \| awk '{ print $1 }' )`	447	`GRUB_WIN_DEV=$( grep $WIN_DISK $DEVICE_MAP \| awk '{ print $1 }' )`
445	GRUB_WIN_PART=$( echo "$GRUB_WIN_DEV" \| sed "s%)$%,`expr $WIN_PART_NR - 1`)%" )	448	GRUB_WIN_PART=$( echo "$GRUB_WIN_DEV" \| sed "s%)$%,`expr $WIN_PART_NR - 1`)%" )
446		449
447	`# $GRUB_WIN_PART should be something like (hd0,0)`	450	`# $GRUB_WIN_PART should be something like (hd0,0)`
448	`echo "Found active Windows partition ( $WIN_PART = $GRUB_WIN_PART )"`	451	`echo "Found active Windows partition ( $WIN_PART = $GRUB_WIN_PART )"`
449	`echo "Will add entry for Windows in GRUB."`	452	`echo "Will add entry for Windows in GRUB."`
450	`echo`	453	`echo`
451	`fi`	454	`fi`
452		455
453		456
454	`### create grub.conf file`	457	`### create grub.conf file`
455	`### -----------------------------------------------------------`	458	`### -----------------------------------------------------------`
456	`echo "Create grub.conf ..."`	459	`echo "Create grub.conf ..."`
457		460
458	`TITLE="Linux"`	461	`TITLE="Linux"`
459	`[ -e $NEW//etc/redhat-release ] && TITLE=$( cat $NEW/etc/redhat-release )`	462	`[ -e $NEW//etc/redhat-release ] && TITLE=$( cat $NEW/etc/redhat-release )`
460		463
461	`cat > $NEW/boot/grub/grub.conf <<EOF`	464	`cat > $NEW/boot/grub/grub.conf <<EOF`
462	`# grub.conf generated by $SCRIPTNAME`	465	`# grub.conf generated by $SCRIPTNAME`
463	`default=0`	466	`default=0`
464	`timeout=5`	467	`timeout=5`
465	`splashimage=$GRUB_ROOT_PART/boot/grub/splash.xpm.gz`	468	`splashimage=$GRUB_ROOT_PART/boot/grub/splash.xpm.gz`
466	`#hiddenmenu`	469	`#hiddenmenu`
467	`EOF`	470	`EOF`
468		471
469	`if [ $UP_installed ]; then`	472	`if [ $UP_installed ]; then`
470	`echo "Add entry for UP kernel into grub.conf"`	473	`echo "Add entry for UP kernel into grub.conf"`
471	`cat >> $NEW/boot/grub/grub.conf <<EOF`	474	`cat >> $NEW/boot/grub/grub.conf <<EOF`
472	`title $TITLE (${KERNEL_VERSION})`	475	`title $TITLE (${KERNEL_VERSION})`
473	`root $GRUB_ROOT_PART`	476	`root $GRUB_ROOT_PART`
474	`kernel /boot/vmlinuz-$KERNEL_VERSION ro root=$INSTALL_PART`	477	`kernel /boot/vmlinuz-$KERNEL_VERSION ro root=$INSTALL_PART`
475	`initrd /boot/initrd-$KERNEL_VERSION.img`	478	`initrd /boot/initrd-$KERNEL_VERSION.img`
476	`EOF`	479	`EOF`
477	`fi`	480	`fi`
478		481
479	`if [ $SMP_installed ]; then`	482	`if [ $SMP_installed ]; then`
480	`echo "Add entry for SMP kernel into grub.conf"`	483	`echo "Add entry for SMP kernel into grub.conf"`
481	`cat >> $NEW/boot/grub/grub.conf <<EOF`	484	`cat >> $NEW/boot/grub/grub.conf <<EOF`
482	`title $TITLE (${KERNEL_VERSION}smp)`	485	`title $TITLE (${KERNEL_VERSION}smp)`
483	`root $GRUB_ROOT_PART`	486	`root $GRUB_ROOT_PART`
484	`kernel /boot/vmlinuz-${KERNEL_VERSION}smp ro root=$INSTALL_PART`	487	`kernel /boot/vmlinuz-${KERNEL_VERSION}smp ro root=$INSTALL_PART`
485	`initrd /boot/initrd-${KERNEL_VERSION}smp.img`	488	`initrd /boot/initrd-${KERNEL_VERSION}smp.img`
486	`EOF`	489	`EOF`
487	`fi`	490	`fi`
488		491
489	`if [ $WIN_installed ]; then`	492	`if [ $WIN_installed ]; then`
490	`echo "Add entry for Windows into grub.conf"`	493	`echo "Add entry for Windows into grub.conf"`
491	`cat >> $NEW/boot/grub/grub.conf <<EOF`	494	`cat >> $NEW/boot/grub/grub.conf <<EOF`
492	`title Windows`	495	`title Windows`
493	`rootnoverify $GRUB_WIN_PART`	496	`rootnoverify $GRUB_WIN_PART`
494	`chainloader +1`	497	`chainloader +1`
495	`EOF`	498	`EOF`
496	`fi`	499	`fi`
497		500

Subversion Repositories livecd

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