#!/bin/sh
-diff -ur mkcdrec ../mkcdrec >diff
+diff -ubr ../mkcdrec mkcdrec >diff
MKCDREC=@BUILD_DIR@/mkcdrec
CWD=@BUILD_DIR@/linux/cdrom
-first_rule: all
+first_rule: mkcdrec
dummy:
#-------------------------------------------------------------------------
copy-bacula:
cp -a bacula/ cdimage/
-pre-mkcdrec:
+pre-mkcdrec:
+ ./mkcdrec_rd
@echo "Patching mkcdrec Config.sh for Bacula"
@mkdir -p tmp
@rm -f tmp/1 tmp/2 tmp/1
cp /tmp/CDrec.iso bootcd.iso
chmod 644 bootcd.iso
rm -f /tmp/CDrec.iso
+ rm -f custom-rd.img.bz2
# This will build the old Bacula rescue
all: kernel binaries bacula initrd iso
-mkcdrec: bacula pre-mkcdrec main-mkcdrec post-mkcdrec
+mkcdrec: kernel binaries bacula pre-mkcdrec main-mkcdrec post-mkcdrec
copy-static-fd: kernel binaries static-bacula initrd iso
#
# Clean out files that are rebuilt
#
- @rm -f bootcd.iso
+ @rm -f bootcd.iso custom-rd.img.bz2
@rm -f 1 2 3 4
@rm -rf mnt
@rm -rf roottree/bin roottree/proc roottree/boot
# Cleanup and make necessary directories
-rm -rf $R/sbin
+rm -rf $R/sbin $R/bin
+mkdir -p $R/cdrom
mkdir -p $R/etc $R/initrd $R/lib $R/mnt $R/mnt/cdrom
-mkdir -p $R/proc $R/root $R/sbin $R/tmp $R/var
+mkdir -p $R/proc $R/root $R/sbin $R/tmp $R/var $R/usr
mkdir -p $R/dev $R/sys $R/initrd $R/sysroot
mkdir -p $R/etc/terminfo $R/etc/terminfo/l
mkdir -p $R/var/lib $R/var/log $R/var/run $R/var/state
cd $R
ln -sf sbin bin
+cd usr
+ln -sf ../sbin sbin
cd $TOPDIR
#
exit 1
fi
cat rootsbin.list >${TMPFILE}
+# Try to find the shell program for root
command=`grep ^root: /etc/passwd | cut -d ':' -f 7`
command=`basename $command`
if [ x$command != "xbash" ] ; then
fullfile=`which $command 2> /dev/null`
if [ x$fullfile != x ] ; then
# echo "updating $command in roottree with $fullfile"
- cp -fpd $fullfile $file
+ cp -fp $fullfile $file
if [ $? != 0 ] ; then
echo "Update failed."
exit 1
cp -fp /lib/ld-linux.so.* roottree/lib/
strip `find roottree/lib/ -maxdepth 1 -type f` 2>/dev/null
-# Grab grub crap
-if [ -e /usr/share/grub ] ; then
+# Grab grub RedHat
+if [ -d /usr/share/grub ] ; then
mkdir -p roottree/usr/share/grub
- cp -fpr /usr/share/grub/* roottree/usr/share/grub
-elif [ -e /lib/grub ] ; then
+ cp -fpR /usr/share/grub/* roottree/usr/share/grub
+elif [ -d /lib/grub ] ; then
mkdir -p roottree/lib/grub
- cp -fpr /lib/grub/* roottree/lib/grub
+ cp -fpR /lib/grub/* roottree/lib/grub
+elif [ -d /usr/lib/grub ] ; then
+ mkdir -p roottree/usr/lib/grub
+ cp -fpR /usr/lib/grub* roottree/usr/lib/grub
else
echo "======= Warning could not find grub scripts ========"
fi
+if [ -d /lib/udev ] ; then
+ rm -rf $R/lib/udev
+ cp -fpR /lib/udev $R/lib/
+fi
+
#
# Get a bunch of stuff from /etc
#
echo "Building /etc ..."
+# SuSE 10.1
+if [ -f /etc/rc.status ]; then
+ cp -fp /etc/rc.status $R/etc/
+fi
+# copy the whole sysconfig directory
+if [ -d /etc/sysconfig ]; then
+ rm -rf $R/etc/sysconfig
+ cp -fpR /etc/sysconfig/ $R/etc/
+fi
+# comment out HWADDR in any ifcfg-eth* file, otherwise ifconfig won't start
+for i in `ls $R/etc/sysconfig/network*/ifcfg-eth*`
+do
+ grep ^HWADDR $i >/dev/null 2>&1
+ if [ $? -eq 0 ]; then
+ sed -e 's/HWADDR/#HWADDR/' < $i > /tmp/temp.$$
+ mv -f /tmp/temp.$$ $i
+ fi
+done
+
+if [ -d /etc/syslog-ng ] ; then
+ cp -fpR /etc/syslog-ng/ $R/etc/
+fi
+
cp -p /etc/services roottree/etc/
if [ $? != 0 ] ; then
echo "Update failed."
fi
for file in `cat rootetc.list` ; do
- if [ -e $file ] ; then
+ if [ -f $file ] ; then
cp -fp $file roottree/etc/
else
echo "==== Could not find $file in /etc ===="
fi
done
-if [ -e /etc/modules.conf ] ; then
+
+# RedHat has a non-standard rc.d/init.d layout
+if [ -d /etc/rc.d/init.d ]; then
+ cp -a /etc/rc.d/ $R/etc/
+ (cd $R/etc; ln -sf rc.d init.d)
+ rcdtarget=$R/etc/rc.d
+elif [ -d /etc/init.d ]; then
+ cp -a /etc/init.d/ $R/etc/
+ (cd $R/etc; ln -sf init.d rc.d)
+ rcdtarget=$R/etc/init.d
+fi
+cp -f $R/etc/rc ${rcdtarget}/
+cp -a ${MKCDREC_DIR}/etc/rc.d/* ${rcdtarget}
+cat /dev/null > $R/etc/rc.d/rc.inits
+chmod +x $R/etc/rc.d/rc.inits
+touch $R/etc/rc.d/rc.local
+
+if [ -f /etc/modules.conf ] ; then
cp -fp /etc/modules.conf roottree/etc/
fi
-if [ -e /etc/modprobe.conf ] ; then
+if [ -f /etc/modprobe.conf ] ; then
cp -fp /etc/modprobe.conf roottree/etc/
fi
+if [ -f /etc/modprobe.conf.local ] ; then
+ cp -fp /etc/modprobe.conf.local roottree/etc/
+fi
+if [ -d /etc/modprobe.d ] ; then
+ cp -a /etc/modprobe.d roottree/etc/
+fi
+
rm -rf roottree/etc/pam.d
-if [ -e /etc/pam.d ] ; then
+if [ -d /etc/pam.d ] ; then
cp -a /etc/pam.d roottree/etc/
if [ -e /etc/pam.conf ] ; then
cp -fp /etc/pam.conf roottree/etc/
fi
fi
-if [ -e /etc/init.d ] ; then
- rm -rf roottree/etc/init.d
- cp -aL /etc/init.d roottree/etc/
+if [ -d /etc/hotplug ] ; then
+ cp -a /etc/hotplug $R/etc
+fi
+if [ -d /etc/hotplug.d ] ; then
+ cp -a /etc/hotplug.d $R/etc
fi
+if [ -d /etc/udev ]; then
+ cp -a /etc/udev $R/etc
+fi
+if [ -d /etc/dev.d ]; then
+ cp -a /etc/dev.d $R/etc
+fi
+
-if [ -e /etc/udev ] ; then
- rm -rf roottree/etc/udev
- cp -aL /etc/udev roottree/etc/
+if [ -f /etc/rc.status ] ; then
+ cp -fp /etc/rc.status roottree/etc/
fi
rm -rf roottree/lib/modules/$KERNEL/build
rm -rf roottree/lib/modules/$KERNEL/kernel/drivers/bluetooth
rm -rf roottree/lib/modules/$KERNEL/kernel/drivers/pcmcia
-rm -rf roottree/lib/modules/$KERNEL/kernel/drivers/usb
rm -rf roottree/lib/modules/$KERNEL/kernel/drivers/video
rm -rf roottree/lib/modules/$KERNEL/kernel/drivers/isdn
rm -rf roottree/lib/modules/$KERNEL/kernel/sound
--- /dev/null
+#!/bin/sh
+#
+# This script is used to build a "custom" initrd for mkcdrec
+# It essentially builds a full Bacula environment, but then
+# when mkcdrec boots, it will load our initrd instead of the
+# trimmed down mkcdrec version.
+#
+
+TOPDIR=`pwd`
+MKCDREC=../../mkcdrec
+
+LOOP2=/tmp/bacula_rescue_loop2
+rm -rf $LOOP2
+mkdir -p $LOOP2
+
+# Assume that everything to be loaded into memory with the
+# RAM disk image (initrd) is is in the roottree directory.
+
+echo "Creating the Initial RAM disk image.... "
+
+# first find out how much space we need.
+ISIZE=`du -s -k roottree/ | awk '{print $1}'`
+
+# Make a copy for mkcdrec
+rm -rf mkcdrectree
+cp -dpR roottree/ mkcdrectree
+
+#
+# Now copy in the mkcdrec files
+# Note, we use a number of the mkcdrec scripts
+#
+cp -fp ${MKCDREC}/etc/fstab mkcdrectree/etc
+# cp -fp ${MKCDREC}/etc/inittab mkcdrectree/etc
+cp -fp ${MKCDREC}/linuxrc mkcdrectree/
+mkdir -p mkcdrectree/etc/rc.d
+cp -fdpR ${MKCDREC}/etc/rc.d/* mkcdrectree/etc/rc.d/
+touch mkcdrectree/etc/rc.d/rc.inits
+chmod +x mkcdrectree/etc/rc.d/rc.inits
+cat >>mkcdrectree/etc/rc.d/rc.local <<EOF
+# This file is sourced
+if [ ! -d /etc/recovery ] ; then
+ cd /
+ if [ -d /mnt/cdrom/recovery.tgz ] ; then
+ tar xfz /mnt/cdrom/recovery.tgz
+ fi
+fi
+EOF
+
+# add 2 Meg for extra
+ISIZE=`expr $ISIZE + 2048`
+echo "Initial RAM disk contents will be $ISIZE KB"
+
+# delete the existing RAM disk image, if there is one
+rm -f root
+
+dd if=/dev/zero of=$TOPDIR/root bs=1k count=$ISIZE
+
+# cleanup any prior left over stuff
+umount $LOOP2 2>/dev/null >/dev/null
+losetup -d /dev/loop2 2>/dev/null >/dev/null
+
+# associate it with /dev/loop2
+losetup /dev/loop2 $TOPDIR/root
+
+# make an ext2 filesystem on it. Set reserve to 0
+mke2fs -q -m 0 /dev/loop2 $ISIZE
+if [ $? != 0 ] ; then
+ echo "Build failed."
+ exit 1
+fi
+
+# we mount it...
+mount /dev/loop2 $LOOP2
+# ... and delete the lost+found directory
+rm -rf $LOOP2/lost+found
+
+# then we copy the contents of our roottree to this filesystem
+cp -dpR mkcdrectree/* $LOOP2/
+cprtn=$?
+
+# and unmount and divorce /dev/loop2
+umount $LOOP2
+losetup -d /dev/loop2
+rm -rf $LOOP2
+
+# If above copy failed, bail out
+if [ $cprtn != 0 ] ; then
+ echo "RAM disk build failed."
+ exit 1
+fi
+
+# This is a newer way of creating a ramfs, which we don't use
+# (cd roottree; find . | cpio --quiet -c -o) >root
+
+echo "Building initial RAM disk done"
+
+# Now we have the image of the RAM disk in $TOPDIR/loopfiles/root. We
+# compress this one and write the compressed image to the boot tree:
+
+echo "Compressing the RAM disk image.... "
+
+# and gzip our RAM disk image and put it in the right place.
+# Bacula gzip -9 -c root >cdtree/boot/isolinux/initrd.img
+dd if=root bs=1k | bzip2 -v9 > custom-rd.img.bz2
+if [ $? != 0 ] ; then
+ echo "Build failed"
+ exit 1
+fi
+
+
+# we are done with the RAM disk image, delete it
+rm -f root
+rm -rf mkcdrectree
+
+echo "Initial RAM disk custom-rd.img.bz2 is built."
roottree/sbin/arp
roottree/sbin/ash
+roottree/sbin/ata-id
roottree/sbin/awk
roottree/sbin/badblocks
roottree/sbin/basename
roottree/sbin/cat
roottree/sbin/cdrecord
roottree/sbin/chattr
+roottree/sbin/checkproc
roottree/sbin/chgrp
roottree/sbin/chkconfig
roottree/sbin/chmod
roottree/sbin/date
roottree/sbin/dd
roottree/sbin/debugfs
+roottree/sbin/depmod
roottree/sbin/df
roottree/sbin/dhclient
roottree/sbin/dhcpd
roottree/sbin/head
roottree/sbin/hostname
roottree/sbin/hotplug
+roottree/sbin/hwclock
+roottree/sbin/hwup
roottree/sbin/id
roottree/sbin/ifconfig
+roottree/sbin/ifup
+roottree/sbin/ifdown
roottree/sbin/init
roottree/sbin/insmod
roottree/sbin/insmod.static
roottree/sbin/od
roottree/sbin/parted
roottree/sbin/passwd
+roottree/sbin/path_id
roottree/sbin/ping
roottree/sbin/portmap
roottree/sbin/printenv
roottree/sbin/strings
roottree/sbin/stty
roottree/sbin/su
+roottree/sbin/sulogin
roottree/sbin/swapoff
roottree/sbin/swapon
roottree/sbin/sync
roottree/sbin/true
roottree/sbin/tune2fs
roottree/sbin/udev
+roottree/sbin/udevcontrol
+roottree/sbin/udevd
+roottree/sbin/udevsettle
+roottree/sbin/udevtrigger
roottree/sbin/udevstart
roottree/sbin/umount
roottree/sbin/uname
roottree/sbin/usleep
+roottree/sbin/vol_id
roottree/sbin/vi
+roottree/sbin/vim
roottree/sbin/w
roottree/sbin/which
roottree/sbin/who
id:2:initdefault:
# System initialization.
-si::sysinit:/etc/sysinit
+si::sysinit:/etc/rc.d/rc.sysinit
#shutdown
l0:0:wait:/sbin/halt -fd
# Run gettys in standard runlevels
-1:2345:respawn:/sbin/mingetty tty1
-2:2345:respawn:/sbin/mingetty tty2
-3:2345:respawn:/sbin/mingetty tty3
-4:2345:respawn:/sbin/mingetty tty4
-5:2345:respawn:/sbin/mingetty tty5
+#1:2345:respawn:/sbin/mingetty tty1
+1:2345:respawn:/bin/sh
+#2:2345:respawn:/sbin/mingetty tty2
+#2:2345:respawn:/bin/sh
+#3:2345:respawn:/bin/sh
+#4:2345:respawn:/bin/sh
+#5:2345:respawn:/bin/sh
+#3:2345:respawn:/sbin/mingetty tty3
+#4:2345:respawn:/sbin/mingetty tty4
+#5:2345:respawn:/sbin/mingetty tty5
projects / bacula / rescue / commitdiff