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
###############################################################
 
# 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 udpates
# because there are not part of Scientific Linux
RPMS_TO_REMOVE_SL="kernel-module-ntfs"
                   
# RPMs that can break future PSI udpates
# 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
    -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).
   
EOF
}
 
 
function exit_now() {
 
    local exitcode=$1
    umount $INSTALL_PART 2>/dev/null
    exit $exitcode
}
 
 
 
###############################################################
# Main
###############################################################
 
### are we root?
### -----------------------------------------------------------
if [ "$( whoami )" != "root" ]; then
    echo "Please run this script as roo/home/l_beyerle/svn-livecd/livecd/trunkt."
    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 and exists
### -----------------------------------------------------------
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
 
 
### 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%' )
 
 
### test if $SWAP_PART exists
### -----------------------------------------------------------
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 to create a Linux swap partition!"
	echo "You have to reboot first to make the partition table active"; echo
	exit_now 1
    fi
fi
 
 
 ### 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 28	Rev 29
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	`# RPMs that are no longer needed and can break future udpates`
-		19	`RPMS_TO_REMOVE="kernel-module-squashfs \`
-		20	`kernel-module-unionfs \`
-		21	`unionfs \`
-		22	`squashfs"`
-		23
-		24	`# RPMs that can break future Scientific Linux udpates`
-		25	`# because there are not part of Scientific Linux`
-		26	`RPMS_TO_REMOVE_SL="kernel-module-ntfs"`
-		27
-		28	`# RPMs that can break future PSI udpates`
-		29	`# because there are not part of PSI Scientific Linux`
-		30	`RPMS_TO_REMOVE_PSI=""`
-		31
18	`# files which should be restored from .ori files`	32	`# files which should be restored from .ori files`
19	`FILES_RESTORE="/etc/init.d/netfs \`	33	`FILES_RESTORE="/etc/init.d/netfs \`
20	`/etc/init.d/autofs \`	34	`/etc/init.d/autofs \`
21	`/etc/init.d/halt \`	35	`/etc/init.d/halt \`
22	`/etc/init.d/network`	36	`/etc/init.d/network`
23	`/etc/init.d/functions \`	37	`/etc/init.d/functions \`
24	`/etc/rc.d/rc.sysinit \`	38	`/etc/rc.d/rc.sysinit \`
25	`/etc/sysconfig/afs \`	39	`/etc/sysconfig/afs \`
26	`/etc/motd \`	40	`/etc/motd \`
27	`/etc/redhat-release \`	41	`/etc/redhat-release \`
28	`/etc/rc.d/rc.local \`	42	`/etc/rc.d/rc.local"`
29	`/etc/rc.d/rc.sysinit"`	-
30		43
31	`LIVECD_INIT_SCRIPTS="runfirst \`	44	`LIVECD_INIT_SCRIPTS="runfirst \`
32	`runveryfirst \`	45	`runveryfirst \`
33	`runlast \`	46	`runlast \`
34	`kudzu-auto"`	47	`kudzu-auto"`
35		48
36	`# Main directories which should be not be copied`	49	`# Main directories which should be not be copied`
37	`DIR_NOT_COPY="/proc \`	50	`DIR_NOT_COPY="/proc \`
38	`/dev \`	51	`/dev \`
39	`/livecd \`	52	`/livecd \`
40	`/boot \`	53	`/boot \`
41	`/afs \`	54	`/afs \`
42	`/sys \`	55	`/sys \`
43	`/mnt \`	56	`/mnt \`
44	`/media"`	57	`/media"`
45		58
46	`# Mount point of the new SL system`	59	`# Mount point of the new SL system`
47	`NEW=/mnt/harddisk`	60	`NEW=/mnt/harddisk`
48		61
49	`# Name of the script`	62	`# Name of the script`
50	`SCRIPTNAME=$( basename $0 )`	63	`SCRIPTNAME=$( basename $0 )`
51		64
52		65
53		66
54		67
55	`###############################################################`	68	`###############################################################`
56	`# Functions`	69	`# Functions`
57	`###############################################################`	70	`###############################################################`
58		71
59	`function usage() {`	72	`function usage() {`
60		73
61	`## Usage`	74	`## Usage`
62	`# ----------------------------------------------------------`	75	`# ----------------------------------------------------------`
63		76
64	`cat <<EOF`	77	`cat <<EOF`
65		78
66	`$SCRIPTNAME [OPTIONS] -mbr=[DEVICE] [PARTITION]`	79	`$SCRIPTNAME [OPTIONS] -mbr=[DEVICE] [PARTITION]`
67		80
68	`Installes LiveCD on PARTITION and the bootloader grub into`	81	`Installes LiveCD on PARTITION and the bootloader grub into`
69	`the Master Boot Record (MBR) of DEVICE. The MBR will be`	82	`the Master Boot Record (MBR) of DEVICE. The MBR will be`
70	`backed up to PARTITION.`	83	`backed up to PARTITION.`
71		84
72	`OPTIONS:`	85	`OPTIONS:`
73		86
74	`-h --help Print this screen`	87	`-h --help Print this screen`
75	`-swap=[partition] Use [partition] as swap`	88	`-swap=[partition] Use [partition] as swap`
76	`-win=[partition] Your active Windows partition. If not given,`	89	`-win=[partition] Your active Windows partition. If not given,`
77	`$SCRIPTNAME tries to find it`	90	`$SCRIPTNAME tries to find it`
78	`-nogrub Do not install grub. You have to install`	91	`-nogrub Do not install grub. You have to install`
79	`manually a bootloader (not recommended)`	92	`manually a bootloader (not recommended)`
80	`-floppy Needed, if grub should be installed on floppy`	93	`-floppy Needed, if grub should be installed on floppy`
-		94	`-norpmremove Do not remove RPMs that break future updates`
-		95	`(not recommended)`
81	`-y Answer all questions with yes`	96	`-y Answer all questions with yes`
82		97
83	`Example:`	98	`Example:`
84		99
85	`$SCRIPTNAME -swap=/dev/sda3 -mbr=/dev/sda /dev/sda2`	100	`$SCRIPTNAME -swap=/dev/sda3 -mbr=/dev/sda /dev/sda2`
86		101
87	`Will install LiveCD on /dev/sda2 (= second partition on`	102	`Will install LiveCD on /dev/sda2 (= second partition on`
88	`first SATA disk). All data on /dev/sda2 will be deleted.`	103	`first SATA disk). All data on /dev/sda2 will be deleted.`
89	`/dev/sda3 has to be a Linux Swap partion. GRUB will be`	104	`/dev/sda3 has to be a Linux Swap partion. GRUB will be`
90	`installed in the MBR of /dev/sda (= first SATA disk).`	105	`installed in the MBR of /dev/sda (= first SATA disk).`
91		106
92	`EOF`	107	`EOF`
93	`}`	108	`}`
94		109
95		110
96	`function exit_now() {`	111	`function exit_now() {`
97		112
98	`local exitcode=$1`	113	`local exitcode=$1`
99	`umount $INSTALL_PART 2>/dev/null`	114	`umount $INSTALL_PART 2>/dev/null`
100	`exit $exitcode`	115	`exit $exitcode`
101	`}`	116	`}`
102		117
103		118
104		119
105	`###############################################################`	120	`###############################################################`
106	`# Main`	121	`# Main`
107	`###############################################################`	122	`###############################################################`
108		123
109	`### are we root?`	124	`### are we root?`
110	`### -----------------------------------------------------------`	125	`### -----------------------------------------------------------`
111	`if [ "$( whoami )" != "root" ]; then`	126	`if [ "$( whoami )" != "root" ]; then`
112	`echo "Please run this script as roo/home/l_beyerle/svn-livecd/livecd/trunkt."`	127	`echo "Please run this script as roo/home/l_beyerle/svn-livecd/livecd/trunkt."`
113	`exit_now 1`	128	`exit_now 1`
114	`fi`	129	`fi`
115		130
116		131
117	`### read options from command-line`	132	`### read options from command-line`
118	`### -----------------------------------------------------------`	133	`### -----------------------------------------------------------`
119	`while [ $# -gt 0 ]; do`	134	`while [ $# -gt 0 ]; do`
120		135
121	`case "$1" in`	136	`case "$1" in`
122	`-h)`	137	`-h)`
123	`usage; exit_now;;`	138	`usage; exit_now;;`
124		139
125	`--help)`	140	`--help)`
126	`usage; exit_now;;`	141	`usage; exit_now;;`
127		142
128	`-swap*)`	143	`-swap*)`
129	`if echo $1 \| grep -q '=' ; then`	144	`if echo $1 \| grep -q '=' ; then`
130	`SWAP_PART=$( echo $1 \| sed 's/^-swap=//' )`	145	`SWAP_PART=$( echo $1 \| sed 's/^-swap=//' )`
131	`else`	146	`else`
132	`shift`	147	`shift`
133	`SWAP_PART=$1`	148	`SWAP_PART=$1`
134	`fi`	149	`fi`
135	`shift; continue;;`	150	`shift; continue;;`
136		151
137	`-mbr*)`	152	`-mbr*)`
138	`if echo $1 \| grep -q '=' ; then`	153	`if echo $1 \| grep -q '=' ; then`
139	`MBR_DEV=$( echo $1 \| sed 's/^-mbr=//' )`	154	`MBR_DEV=$( echo $1 \| sed 's/^-mbr=//' )`
140	`else`	155	`else`
141	`shift`	156	`shift`
142	`MBR_DEV=$1`	157	`MBR_DEV=$1`
143	`fi`	158	`fi`
144	`shift; continue;;`	159	`shift; continue;;`
145		160
146	`-win*)`	161	`-win*)`
147	`if echo $1 \| grep -q '=' ; then`	162	`if echo $1 \| grep -q '=' ; then`
148	`WIN_PART=$( echo $1 \| sed 's/^-win=//' )`	163	`WIN_PART=$( echo $1 \| sed 's/^-win=//' )`
149	`else`	164	`else`
150	`shift`	165	`shift`
151	`WIN_PART=$1`	166	`WIN_PART=$1`
152	`fi`	167	`fi`
153	`shift; continue;;`	168	`shift; continue;;`
154		169
155	`-nogrub)`	170	`-nogrub)`
156	`NOGRUB=$1; shift; continue;;`	171	`NOGRUB=$1; shift; continue;;`
157		172
-		173	`-norpmremove)`
-		174	`NORPMREMOVE=$1; shift; continue;;`
-		175
158	`-floppy)`	176	`-floppy)`
159	`FLOPPY=$1; shift; continue;;`	177	`FLOPPY=$1; shift; continue;;`
160		178
161	`-y)`	179	`-y)`
162	`YES=$1; shift; continue;;`	180	`YES=$1; shift; continue;;`
163		181
164	`*)`	182	`*)`
165	`INSTALL_PART=$1; break;;`	183	`INSTALL_PART=$1; break;;`
166	`esac`	184	`esac`
167		185
168	`done`	186	`done`
169	`echo`	187	`echo`
170		188
171		189
172	`### display fdisk -l`	190	`### display fdisk -l`
173	`### -----------------------------------------------------------`	191	`### -----------------------------------------------------------`
174	`echo "Output of 'fdisk -l' ..."`	192	`echo "Output of 'fdisk -l' ..."`
175	`fdisk -l`	193	`fdisk -l`
176	`echo`	194	`echo`
177		195
178		196
179	`### test if $INSTALL_PART is defined and exists`	197	`### test if $INSTALL_PART is defined and exists`
180	`### -----------------------------------------------------------`	198	`### -----------------------------------------------------------`
181	`if [ ! $INSTALL_PART ]; then`	199	`if [ ! $INSTALL_PART ]; then`
182	`echo "No partition defined for installation"`	200	`echo "No partition defined for installation"`
183	`echo "Please see '$SCRIPTNAME -h'."; echo`	201	`echo "Please see '$SCRIPTNAME -h'."; echo`
184	`exit_now 1`	202	`exit_now 1`
185	`fi`	203	`fi`
186		204
187		205
188	`### test if MBR_DEV is given`	206	`### test if MBR_DEV is given`
189	`### -----------------------------------------------------------`	207	`### -----------------------------------------------------------`
190	`if [ ! $NOGRUB ]; then`	208	`if [ ! $NOGRUB ]; then`
191	`if [ ! $MBR_DEV ]; then`	209	`if [ ! $MBR_DEV ]; then`
192	`echo "No MBR device defined."`	210	`echo "No MBR device defined."`
193	`echo "Please see '$SCRIPTNAME -h'."; echo`	211	`echo "Please see '$SCRIPTNAME -h'."; echo`
194	`exit_now 1`	212	`exit_now 1`
195	`fi`	213	`fi`
196	`fi`	214	`fi`
197		215
198		216
199	`### test if $INSTALL_PART exists`	217	`### test if $INSTALL_PART exists`
200	`### -----------------------------------------------------------`	218	`### -----------------------------------------------------------`
201	`fdisk -l \| cut -d" " -f1 \| grep -q "^${INSTALL_PART}$"`	219	`fdisk -l \| cut -d" " -f1 \| grep -q "^${INSTALL_PART}$"`
202	`if [ "$?" != "0" ]; then`	220	`if [ "$?" != "0" ]; then`
203	`echo "Partition $INSTALL_PART not found! See 'fdisk -l'"`	221	`echo "Partition $INSTALL_PART not found! See 'fdisk -l'"`
204	`echo "or you have to reboot first to make the partition table active"; echo`	222	`echo "or you have to reboot first to make the partition table active"; echo`
205	`exit_now 1`	223	`exit_now 1`
206	`fi`	224	`fi`
207		225
208		226
209	`### set $INSTALL_DEV (eg. /dev/sda)`	227	`### set $INSTALL_DEV (eg. /dev/sda)`
210	`### -----------------------------------------------------------`	228	`### -----------------------------------------------------------`
211	`INSTALL_DEV=$( echo "$INSTALL_PART" \| sed -e 's%\([sh]d[a-z]\)[0-9]*$%\1%' )`	229	`INSTALL_DEV=$( echo "$INSTALL_PART" \| sed -e 's%\([sh]d[a-z]\)[0-9]*$%\1%' )`
212	`INSTALL_PART_NR=$( echo "$INSTALL_PART" \| sed -e 's%./[sh]d[a-z]\([0-9]\)$%\1%' )`	230	`INSTALL_PART_NR=$( echo "$INSTALL_PART" \| sed -e 's%./[sh]d[a-z]\([0-9]\)$%\1%' )`
213		231
214		232
215	`### test if $SWAP_PART exists`	233	`### test if $SWAP_PART exists`
216	`### -----------------------------------------------------------`	234	`### -----------------------------------------------------------`
217	`if [ $SWAP_PART ]; then`	235	`if [ $SWAP_PART ]; then`
218	`fdisk -l \| cut -d" " -f1 \| grep -q "^${SWAP_PART}$"`	236	`fdisk -l \| cut -d" " -f1 \| grep -q "^${SWAP_PART}$"`
219	`if [ "$?" != "0" ]; then`	237	`if [ "$?" != "0" ]; then`
220	`echo "Swap partition $SWAP_PART not found! (see 'fdisk -l')"`	238	`echo "Swap partition $SWAP_PART not found! (see 'fdisk -l')"`
221	`echo "Or you have to reboot first to make the partition table active"; echo`	239	`echo "Or you have to reboot first to make the partition table active"; echo`
222	`exit_now 1`	240	`exit_now 1`
223	`fi`	241	`fi`
224	`fdisk -l \| grep "Linux swap" \| cut -d" " -f1 \| grep -q "^${SWAP_PART}$"`	242	`fdisk -l \| grep "Linux swap" \| cut -d" " -f1 \| grep -q "^${SWAP_PART}$"`
225	`if [ "$?" != "0" ]; then`	243	`if [ "$?" != "0" ]; then`
226	`echo "Partition $SWAP_PART is not a Linux swap partition! (see 'fdisk -l')"`	244	`echo "Partition $SWAP_PART is not a Linux swap partition! (see 'fdisk -l')"`
227	`echo "Use fdisk to create a Linux swap partition!"`	245	`echo "Use fdisk to create a Linux swap partition!"`
228	`echo "You have to reboot first to make the partition table active"; echo`	246	`echo "You have to reboot first to make the partition table active"; echo`
229	`exit_now 1`	247	`exit_now 1`
230	`fi`	248	`fi`
231	`fi`	249	`fi`
232		250
233		251
234	`### print warning`	252	`### print warning`
235	`### -----------------------------------------------------------`	253	`### -----------------------------------------------------------`
236	`echo "------------------------------------------------------------"`	254	`echo "------------------------------------------------------------"`
237	`echo " LiveCD will be installed on partition $INSTALL_PART"`	255	`echo " LiveCD will be installed on partition $INSTALL_PART"`
238	`[ "$SWAP_PART" ] && echo " Partition $SWAP_PART will be used as swap partition."`	256	`[ "$SWAP_PART" ] && echo " Partition $SWAP_PART will be used as swap partition."`
239	`[ ! $NOGRUB ] && echo " GRUB will be installed in Master Boot Record of $MBR_DEV"`	257	`[ ! $NOGRUB ] && echo " GRUB will be installed in Master Boot Record of $MBR_DEV"`
240	`echo " !! All data on $INSTALL_PART will be lost !!"`	258	`echo " !! All data on $INSTALL_PART will be lost !!"`
241	`echo "------------------------------------------------------------"`	259	`echo "------------------------------------------------------------"`
242	`echo`	260	`echo`
243		261
244		262
245	`### continue?`	263	`### continue?`
246	`### -----------------------------------------------------------`	264	`### -----------------------------------------------------------`
247	`if [ ! $YES ]; then`	265	`if [ ! $YES ]; then`
248	`echo -n "Continue (y/N)? "`	266	`echo -n "Continue (y/N)? "`
249	`read key`	267	`read key`
250	`echo`	268	`echo`
251	`[ "$key" != "y" ] && exit_now 0`	269	`[ "$key" != "y" ] && exit_now 0`
252	`fi`	270	`fi`
253		271
254		272
255	`### format $SWAP_PART`	273	`### format $SWAP_PART`
256	`### -----------------------------------------------------------`	274	`### -----------------------------------------------------------`
257	`if [ $SWAP_PART ]; then`	275	`if [ $SWAP_PART ]; then`
258	`echo "Make swap on $SWAP_PART ..."`	276	`echo "Make swap on $SWAP_PART ..."`
259	`mkswap $SWAP_PART`	277	`mkswap $SWAP_PART`
260	`echo`	278	`echo`
261	`fi`	279	`fi`
262		280
263		281
264	`### format $INSTALL_PART`	282	`### format $INSTALL_PART`
265	`### -----------------------------------------------------------`	283	`### -----------------------------------------------------------`
266	`echo -n "Format $INSTALL_PART, please wait ... "`	284	`echo -n "Format $INSTALL_PART, please wait ... "`
267	`mkfs.ext3 -q $INSTALL_PART \|\| exit_now 1`	285	`mkfs.ext3 -q $INSTALL_PART \|\| exit_now 1`
268	`echo "done."; echo`	286	`echo "done."; echo`
269		287
270		288
271	`### mount $INSTALL_PART`	289	`### mount $INSTALL_PART`
272	`### -----------------------------------------------------------`	290	`### -----------------------------------------------------------`
273	`echo -n "Try to mount $INSTALL_PART to $NEW ... "`	291	`echo -n "Try to mount $INSTALL_PART to $NEW ... "`
274	`mkdir -p $NEW`	292	`mkdir -p $NEW`
275	`mount $INSTALL_PART $NEW \|\| exit_now 1`	293	`mount $INSTALL_PART $NEW \|\| exit_now 1`
276	`echo "done."; echo`	294	`echo "done."; echo`
277		295
278		296
279	`### copy root dirs`	297	`### copy root dirs`
280	`### -----------------------------------------------------------`	298	`### -----------------------------------------------------------`
281	`echo "Copy Live System to $INSTALL_PART ..."`	299	`echo "Copy Live System to $INSTALL_PART ..."`
282	`root_dirs=$( ls / )`	300	`root_dirs=$( ls / )`
283	`for dir in $root_dirs; do`	301	`for dir in $root_dirs; do`
284	`# check if dir is not in $DIR_NOT_COPY`	302	`# check if dir is not in $DIR_NOT_COPY`
285	`do_not_copy=""`	303	`do_not_copy=""`
286	`for not_dir in $DIR_NOT_COPY; do`	304	`for not_dir in $DIR_NOT_COPY; do`
287	`if [ "$not_dir" = "/$dir" ]; then`	305	`if [ "$not_dir" = "/$dir" ]; then`
288	`do_not_copy="yes"`	306	`do_not_copy="yes"`
289	`break`	307	`break`
290	`fi`	308	`fi`
291	`done`	309	`done`
292	`# do not copy links`	310	`# do not copy links`
293	`[ -L /$dir ] && do_not_copy="yes"`	311	`[ -L /$dir ] && do_not_copy="yes"`
294		312
295	`fail=""`	313	`fail=""`
296	`if [ ! $do_not_copy ]; then`	314	`if [ ! $do_not_copy ]; then`
297	`echo -n " * Copy /$dir ... "`	315	`echo -n " * Copy /$dir ... "`
298	`cp -a /$dir $NEW \|\| fail=true`	316	`cp -a /$dir $NEW \|\| fail=true`
299	`echo "done."`	317	`echo "done."`
300	`fi`	318	`fi`
301	`done`	319	`done`
302	`echo`	320	`echo`
303	`if [ $fail ]; then`	321	`if [ $fail ]; then`
304	`echo "ERROR: Not everything was copied to $INSTALL_PART"`	322	`echo "ERROR: Not everything was copied to $INSTALL_PART"`
305	`exit_now 1`	323	`exit_now 1`
306	`fi`	324	`fi`
307		325
308		326
309	`### move /usr/opt back to /opt`	327	`### move /usr/opt back to /opt`
310	`### -----------------------------------------------------------`	328	`### -----------------------------------------------------------`
311	`if [ -d $NEW/usr/opt ]; then`	329	`if [ -d $NEW/usr/opt ]; then`
312	`echo -n "Move /opt back ... "`	330	`echo -n "Move /opt back ... "`
313	`mv $NEW/usr/opt $NEW/`	331	`mv $NEW/usr/opt $NEW/`
314	`echo "done."; echo`	332	`echo "done."; echo`
315	`fi`	333	`fi`
316		334
317		335
318	`### create dirs which were not copied`	336	`### create dirs which were not copied`
319	`### -----------------------------------------------------------`	337	`### -----------------------------------------------------------`
320	`for dir in $DIR_NOT_COPY; do`	338	`for dir in $DIR_NOT_COPY; do`
321	`mkdir $NEW/$dir`	339	`mkdir $NEW/$dir`
322	`done`	340	`done`
323	`# we do not need this directories`	341	`# we do not need this directories`
324	`rmdir $NEW/livecd`	342	`rmdir $NEW/livecd`
325	`# if not yet existing, create`	343	`# if not yet existing, create`
326	`mkdir -p $NEW/srv`	344	`mkdir -p $NEW/srv`
327	`mkdir -p $NEW/selinux`	345	`mkdir -p $NEW/selinux`
328		346
329		347
330	`### copy back original files`	348	`### copy back original files`
331	`### -----------------------------------------------------------`	349	`### -----------------------------------------------------------`
332	`echo -n "Restore original files ... "`	350	`echo -n "Restore original files ... "`
333	`for file in $FILES_RESTORE; do`	351	`for file in $FILES_RESTORE; do`
334	`[ -r $NEW/${file}.ori ] && mv -f $NEW/${file}.ori $NEW/${file}`	352	`[ -r $NEW/${file}.ori ] && mv -f $NEW/${file}.ori $NEW/${file}`
335	`done`	353	`done`
336	`echo "done."; echo`	354	`echo "done."; echo`
337		355
338		356
339	`### define kernel version`	357	`### define kernel version`
340	`### -----------------------------------------------------------`	358	`### -----------------------------------------------------------`
341	`rpm --quiet -q kernel && UP_installed=true`	359	`rpm --quiet -q kernel && UP_installed=true`
342	`rpm --quiet -q kernel-smp && SMP_installed=true`	360	`rpm --quiet -q kernel-smp && SMP_installed=true`
343	`[ $UP_installed ] && KERNEL_VERSION=$( rpm -q --qf "%{V}-%{R}" kernel 2>/dev/null )`	361	`[ $UP_installed ] && KERNEL_VERSION=$( rpm -q --qf "%{V}-%{R}" kernel 2>/dev/null )`
344	`[ $SMP_installed ] && KERNEL_VERSION=$( rpm -q --qf "%{V}-%{R}" kernel-smp 2>/dev/null )`	362	`[ $SMP_installed ] && KERNEL_VERSION=$( rpm -q --qf "%{V}-%{R}" kernel-smp 2>/dev/null )`
345	`if [ ! $KERNEL_VERSION ]; then`	363	`if [ ! $KERNEL_VERSION ]; then`
346	`echo "ERROR: Kernel version could not be determined - installation failed"; echo`	364	`echo "ERROR: Kernel version could not be determined - installation failed"; echo`
347	`exit_now 1`	365	`exit_now 1`
348	`fi`	366	`fi`
349		367
350		368
351		369
352	`if [ ! $NOGRUB ]; then`	370	`if [ ! $NOGRUB ]; then`
353		371
354	`### Backup Master Boot Record MBR`	372	`### Backup Master Boot Record MBR`
355	`### -----------------------------------------------------------`	373	`### -----------------------------------------------------------`
356	`if [ ! $NOGRUB ]; then`	374	`if [ ! $NOGRUB ]; then`
357	`# do we have already a backup?`	375	`# do we have already a backup?`
358	`MBR_FILENAME="MBR$( echo $MBR_DEV \| tr / _ ).bak"`	376	`MBR_FILENAME="MBR$( echo $MBR_DEV \| tr / _ ).bak"`
359	`if [ ! -e /tmp/$MBR_FILENAME ]; then`	377	`if [ ! -e /tmp/$MBR_FILENAME ]; then`
360	`echo "Backup Master Boot Record (MBR) of $MBR_DEV ..."`	378	`echo "Backup Master Boot Record (MBR) of $MBR_DEV ..."`
361	`dd if=$MBR_DEV of=/tmp/$MBR_FILENAME bs=512 count=1`	379	`dd if=$MBR_DEV of=/tmp/$MBR_FILENAME bs=512 count=1`
362	`fi`	380	`fi`
363	`cp -a /tmp/$MBR_FILENAME $NEW/$MBR_FILENAME`	381	`cp -a /tmp/$MBR_FILENAME $NEW/$MBR_FILENAME`
364	`echo "MBR saved as $MBR_FILENAME on $INSTALL_PART and on /tmp"`	382	`echo "MBR saved as $MBR_FILENAME on $INSTALL_PART and on /tmp"`
365	`echo`	383	`echo`
366	`fi`	384	`fi`
367		385
368		386
369	`### install grub`	387	`### install grub`
370	`### -----------------------------------------------------------`	388	`### -----------------------------------------------------------`
371	`echo "Run grub-install ... "`	389	`echo "Run grub-install ... "`
372	`mkdir -p $NEW/boot/grub`	390	`mkdir -p $NEW/boot/grub`
373	`if [ $FLOPPY ]; then`	391	`if [ $FLOPPY ]; then`
374	`grub-install --root-directory=$NEW $MBR_DEV`	392	`grub-install --root-directory=$NEW $MBR_DEV`
375	`else`	393	`else`
376	`grub-install --no-floppy --root-directory=$NEW $MBR_DEV`	394	`grub-install --no-floppy --root-directory=$NEW $MBR_DEV`
377	`fi`	395	`fi`
378	`echo "done."; echo`	396	`echo "done."; echo`
379		397
380		398
381	`### check for device.map file`	399	`### check for device.map file`
382	`### -----------------------------------------------------------`	400	`### -----------------------------------------------------------`
383	`DEVICE_MAP=$NEW/boot/grub/device.map`	401	`DEVICE_MAP=$NEW/boot/grub/device.map`
384	`if [ ! -e $NEW/boot/grub/device.map ]; then`	402	`if [ ! -e $NEW/boot/grub/device.map ]; then`
385	`echo "ERROR: $NEW/boot/grub/device.map not found"`	403	`echo "ERROR: $NEW/boot/grub/device.map not found"`
386	`exit_now 1`	404	`exit_now 1`
387	`fi`	405	`fi`
388		406
389		407
390	`### convert dev syntax to grub syntax`	408	`### convert dev syntax to grub syntax`
391	`### -----------------------------------------------------------`	409	`### -----------------------------------------------------------`
392	`GRUB_INSTALL_DEV=$( grep $INSTALL_DEV $DEVICE_MAP \| awk '{ print $1 }' )`	410	`GRUB_INSTALL_DEV=$( grep $INSTALL_DEV $DEVICE_MAP \| awk '{ print $1 }' )`
393	GRUB_ROOT_PART=$( echo "$GRUB_INSTALL_DEV" \| sed "s%)$%,`expr $INSTALL_PART_NR - 1`)%" )	411	GRUB_ROOT_PART=$( echo "$GRUB_INSTALL_DEV" \| sed "s%)$%,`expr $INSTALL_PART_NR - 1`)%" )
394		412
395		413
396	`### find active Windows partition`	414	`### find active Windows partition`
397	`### -----------------------------------------------------------`	415	`### -----------------------------------------------------------`
398	`if [ ! $WIN_PART ]; then`	416	`if [ ! $WIN_PART ]; then`
399	`# try to find active Windows partition`	417	`# try to find active Windows partition`
400	`WIN_PART=$( fdisk -l 2>/dev/null \| awk '{ if ($2 == "*" && $7 ~ "NTFS") print $1 }' \| head -1 )`	418	`WIN_PART=$( fdisk -l 2>/dev/null \| awk '{ if ($2 == "*" && $7 ~ "NTFS") print $1 }' \| head -1 )`
401	`fi`	419	`fi`
402		420
403	`if [ $WIN_PART ]; then`	421	`if [ $WIN_PART ]; then`
404	`WIN_installed=true`	422	`WIN_installed=true`
405	`WIN_DISK=$( echo "$WIN_PART" \| sed -e 's%\([sh]d[a-z]\)[0-9]*$%\1%' )`	423	`WIN_DISK=$( echo "$WIN_PART" \| sed -e 's%\([sh]d[a-z]\)[0-9]*$%\1%' )`
406	`WIN_PART_NR=$( echo "$WIN_PART" \| sed -e 's%./[sh]d[a-z]\([0-9]\)$%\1%' )`	424	`WIN_PART_NR=$( echo "$WIN_PART" \| sed -e 's%./[sh]d[a-z]\([0-9]\)$%\1%' )`
407	`# convert dev syntax to grub syntax`	425	`# convert dev syntax to grub syntax`
408	`GRUB_WIN_DEV=$( grep $WIN_DISK $DEVICE_MAP \| awk '{ print $1 }' )`	426	`GRUB_WIN_DEV=$( grep $WIN_DISK $DEVICE_MAP \| awk '{ print $1 }' )`
409	GRUB_WIN_PART=$( echo "$GRUB_WIN_DEV" \| sed "s%)$%,`expr $WIN_PART_NR - 1`)%" )	427	GRUB_WIN_PART=$( echo "$GRUB_WIN_DEV" \| sed "s%)$%,`expr $WIN_PART_NR - 1`)%" )
410		428
411	`# $GRUB_WIN_PART should be something like (hd0,0)`	429	`# $GRUB_WIN_PART should be something like (hd0,0)`
412	`echo "Found active Windows partition ( $WIN_PART = $GRUB_WIN_PART )"`	430	`echo "Found active Windows partition ( $WIN_PART = $GRUB_WIN_PART )"`
413	`echo "Will add entry for Windows in GRUB."`	431	`echo "Will add entry for Windows in GRUB."`
414	`echo`	432	`echo`
415	`fi`	433	`fi`
416		434
417		435
418	`### create grub.conf file`	436	`### create grub.conf file`
419	`### -----------------------------------------------------------`	437	`### -----------------------------------------------------------`
420	`echo "Create grub.conf ..."`	438	`echo "Create grub.conf ..."`
421		439
422	`TITLE="Linux"`	440	`TITLE="Linux"`
423	`[ -e $NEW//etc/redhat-release ] && TITLE=$( cat $NEW/etc/redhat-release )`	441	`[ -e $NEW//etc/redhat-release ] && TITLE=$( cat $NEW/etc/redhat-release )`
424		442
425	`cat > $NEW/boot/grub/grub.conf <<EOF`	443	`cat > $NEW/boot/grub/grub.conf <<EOF`
426	`# grub.conf generated by $SCRIPTNAME`	444	`# grub.conf generated by $SCRIPTNAME`
427	`default=0`	445	`default=0`
428	`timeout=5`	446	`timeout=5`
429	`splashimage=$GRUB_ROOT_PART/boot/grub/splash.xpm.gz`	447	`splashimage=$GRUB_ROOT_PART/boot/grub/splash.xpm.gz`
430	`#hiddenmenu`	448	`#hiddenmenu`
431	`EOF`	449	`EOF`
432		450
433	`if [ $UP_installed ]; then`	451	`if [ $UP_installed ]; then`
434	`echo "Add entry for UP kernel into grub.conf"`	452	`echo "Add entry for UP kernel into grub.conf"`
435	`cat >> $NEW/boot/grub/grub.conf <<EOF`	453	`cat >> $NEW/boot/grub/grub.conf <<EOF`
436	`title $TITLE (${KERNEL_VERSION})`	454	`title $TITLE (${KERNEL_VERSION})`
437	`root $GRUB_ROOT_PART`	455	`root $GRUB_ROOT_PART`
438	`kernel /boot/vmlinuz-$KERNEL_VERSION ro root=$INSTALL_PART`	456	`kernel /boot/vmlinuz-$KERNEL_VERSION ro root=$INSTALL_PART`
439	`initrd /boot/initrd-$KERNEL_VERSION.img`	457	`initrd /boot/initrd-$KERNEL_VERSION.img`
440	`EOF`	458	`EOF`
441	`fi`	459	`fi`
442		460
443	`if [ $SMP_installed ]; then`	461	`if [ $SMP_installed ]; then`
444	`echo "Add entry for SMP kernel into grub.conf"`	462	`echo "Add entry for SMP kernel into grub.conf"`
445	`cat >> $NEW/boot/grub/grub.conf <<EOF`	463	`cat >> $NEW/boot/grub/grub.conf <<EOF`
446	`title $TITLE (${KERNEL_VERSION}smp)`	464	`title $TITLE (${KERNEL_VERSION}smp)`
447	`root $GRUB_ROOT_PART`	465	`root $GRUB_ROOT_PART`
448	`kernel /boot/vmlinuz-${KERNEL_VERSION}smp ro root=$INSTALL_PART`	466	`kernel /boot/vmlinuz-${KERNEL_VERSION}smp ro root=$INSTALL_PART`
449	`initrd /boot/initrd-${KERNEL_VERSION}smp.img`	467	`initrd /boot/initrd-${KERNEL_VERSION}smp.img`
450	`EOF`	468	`EOF`
451	`fi`	469	`fi`
452		470
453	`if [ $WIN_installed ]; then`	471	`if [ $WIN_installed ]; then`
454	`echo "Add entry for Windows into grub.conf"`	472	`echo "Add entry for Windows into grub.conf"`
455	`cat >> $NEW/boot/grub/grub.conf <<EOF`	473	`cat >> $NEW/boot/grub/grub.conf <<EOF`
456	`title Windows`	474	`title Windows`
457	`rootnoverify $GRUB_WIN_PART`	475	`rootnoverify $GRUB_WIN_PART`
458	`chainloader +1`	476	`chainloader +1`
459	`EOF`	477	`EOF`
460	`fi`	478	`fi`
461		479
462	`chmod 600 $NEW/boot/grub/grub.conf`	480	`chmod 600 $NEW/boot/grub/grub.conf`
463	`ln -s ../boot/grub/grub.conf $NEW/etc/grub.conf`	481	`ln -s ../boot/grub/grub.conf $NEW/etc/grub.conf`
464	`ln -s ./grub.conf $NEW/boot/grub/menu.lst`	482	`ln -s ./grub.conf $NEW/boot/grub/menu.lst`
465	`echo "done."; echo`	483	`echo "done."; echo`
466		484
467	`fi`	485	`fi`
468		486
469		487
470	`### install kernel and other files into /boot`	488	`### install kernel and other files into /boot`
471	`### -----------------------------------------------------------`	489	`### -----------------------------------------------------------`
472	`echo "Install kernel(s) ..."`	490	`echo "Install kernel(s) ..."`
473		491
474	`[ -e /boot/vmlinuz ] && BOOT_DIR=/boot`	492	`[ -e /boot/vmlinuz ] && BOOT_DIR=/boot`
475	`[ -e /boot/boot/vmlinuz ] && BOOT_DIR=/boot/boot`	493	`[ -e /boot/boot/vmlinuz ] && BOOT_DIR=/boot/boot`
476		494
477	`if [ ! $BOOT_DIR ]; then`	495	`if [ ! $BOOT_DIR ]; then`
478	`echo "ERROR: No kernel found - installation failed"; echo`	496	`echo "ERROR: No kernel found - installation failed"; echo`
479	`exit_now 1`	497	`exit_now 1`
480	`fi`	498	`fi`
481		499

Subversion Repositories livecd

(root)/trunk/customize/livecd-install @ 29 – Rev 28 → 29