Added tag 0.4 for changeset 2e42460acf70987a2b8db7b2007b642f169026e4

[grml-debootstrap.git] / chroot-script

diff --git a/chroot-script b/chroot-script
index 63bc8d8..662365d 100644 (file)
--- a/chroot-script
+++ b/chroot-script
@@ -4,7 +4,7 @@
 # Authors:       grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
 # Bug-Reports:   see http://grml.org/bugs/
 # License:       This file is licensed under the GPL v2.
-# Latest change: Fre Nov 03 22:27:09 CET 2006 [mika]
+# Latest change: Sam Nov 18 10:32:33 CET 2006 [mika]
 ################################################################################
 
 set -e # exit on any error
@@ -14,7 +14,11 @@ set -e # exit on any error
 [ -r /proc/1 ] || mount -t proc   none /proc
 
 if [ -n "$CHROOTMIRROR" ] ; then
-   echo "$CHROOTMIRROR" > /etc/apt/sources.list
+   echo "deb $CHROOTMIRROR $RELEASE main contrib non-free" > /etc/apt/sources.list
+fi
+
+if [ -n "$GRMLREPOS" ] ; then
+   echo 'deb     http://grml.org/repos/ ./' >> /etc/apt/sources.list
 fi
 
 if ! [ -r /etc/kernel-img.conf ] ; then
@@ -27,6 +31,12 @@ do_symlinks = Yes
 EOF
 fi
 
+# create default devices
+if ! [ -r /dev/hda20 ] ; then
+   echo "Creating generic devices in /dev - this might take a while..."
+   cd /dev && MAKEDEV generic
+fi
+
 # install additional packages
 if [ "$PACKAGES" = 'yes' ] ; then
    if ! [ -r /etc/debootstrap/packages ] ; then
@@ -34,8 +44,23 @@ if [ "$PACKAGES" = 'yes' ] ; then
      exit 1
    else
      apt-get update
-     apt-get -y install $(cat /etc/debootstrap/packages)
+     apt-get --force-yes -y install $(cat /etc/debootstrap/packages) $GRMLPACKAGES
+   fi
+fi
+
+# sarge specific stuff
+if [ "$RELEASE" = 'sarge' ] ; then
+   sed -i "s#ROOT=probe#ROOT=$TARGET#" /etc/mkinitrd/mkinitrd.conf
+fi
+
+if [ -n "$KERNEL" ] ; then
+   apt-get update
+   if [ "$RELEASE" = 'sarge' ] ; then
+      KERNELPACKAGES="kernel-image-$KERNEL kernel-headers-$KERNEL"
+   else
+      KERNELPACKAGES="linux-image-$KERNEL linux-headers-$KERNEL"
    fi
+   apt-get --force-yes -y install $KERNELPACKAGES
 fi
 
 if [ -n "$RECONFIGURE" ] ; then
@@ -48,8 +73,10 @@ fi
 echo "Activating shadow passwords."
 shadowconfig on
 echo "Setting password for user root:"
+set +e # do not exit if passwd returns error due to missmatching passwords
 passwd
 echo ""
+set -e # restore default behaviour again
 
 if ! [ -f /etc/hosts ] ; then
    echo "Setting up /etc/hosts"
@@ -76,10 +103,15 @@ function createfstab(){
    echo "Setting up /etc/fstab"
 cat > /etc/fstab << EOF
 $TARGET      /            auto    defaults,errors=remount-ro 0   1
-sysfs          /sys         sysfs   auto                       0   0
+/sys           /sys         sysfs   rw,nosuid,nodev,noexec     0   0
 proc           /proc        proc    defaults                   0   0
 /dev/cdrom     /mnt/cdrom0  iso9660 ro,user,noauto             0   0
-# /dev/sda2    none         swap    sw                         0   0
+# some other examples:
+# /dev/sda2       none         swap    sw                   0   0
+# /dev/hda1       /Grml        ext3    dev,suid,user,noauto 0  2
+# //1.2.3.4/pub   /smb/pub     smbfs   defaults,user,noauto,uid=grml,gid=grml 0 0
+# linux:/pub      /beer        nfs     defaults             0  0
+# tmpfs           /tmp         tmpfs   size=300M            0  0
 EOF
 }
 
@@ -99,51 +131,51 @@ if [ -n "$HOSTNAME" ] ; then
    echo "$HOSTNAME" > /etc/hostname
 fi
 
-# create default devices
-if ! [ -r /dev/hda20 ] ; then
-   echo "Creating generic devices in /dev - this might take a while..."
-   cd /dev && MAKEDEV generic
-fi
-
 # assume the first available kernel as our main kernel
 KERNELIMG=$(ls -1 /boot/vmlinuz-* | head -1)
 KERNELVER=${KERNELIMG#/boot/vmlinuz-}
 
 # generate initrd
 if [ -n "$INITRD" ] ; then
-   echo "Generating initrd."
-   update-initramfs -c -t -k $KERNELVER
-   if [ -f "/boot/initrd.img-$KERNELVER" ] ; then
-      GRUBINITRD="initrd          /boot/initrd.img-$KERNELVER"
-      LILOINITRD="        initrd=/boot/initrd.img-$KERNELVER"
+   if [ "$RELEASE" = 'sarge' ] ; then
+      echo "Release sarge detected, will not create an initrd."
+   else
+      echo "Generating initrd."
+      update-initramfs -c -t -k $KERNELVER
+      if [ -f "/boot/initrd.img-$KERNELVER" ] ; then
+         GRUBINITRD="initrd          /boot/initrd.img-$KERNELVER"
+         LILOINITRD="        initrd=/boot/initrd.img-$KERNELVER"
+      fi
    fi
 fi
 
-if [ -n "$GROOT" ] ; then
-   echo "Installing grub"
+if [ -z "$GROOT" ] ; then
+   echo "Warning: \$GROOT is not defined, can not adjust grub configuration therefor."
+else
+   echo "Adjusting grub configuration for use on ${GROOT}."
 
    # copy stage-files to /boot/grub/
    [ -d /boot/grub/ ] || mkdir /boot/grub
-   cp /usr/lib/grub/i386-pc/* /boot/grub/
+   if [ -d /usr/lib/grub/i386-pc/ ] ; then
+      cp /usr/lib/grub/i386-pc/* /boot/grub/
+   else
+      # sarge ships grub files in another directory
+      cp /lib/grub/i386-pc/* /boot/grub/
+   fi
 
    # finally install grub
    update-grub -y
-   sed -i "s/groot=.*/groot=(${GROOT})/g" /boot/grub/menu.lst
+   sed -i "s/^# groot=.*/# groot=(${GROOT})/g" /boot/grub/menu.lst
+   sed -i "s|^# kopt=root=.*|# kopt=root=${TARGET} ro|g" /boot/grub/menu.lst
    # not sure why savedefault does not work for me; any ideas?
    sed -i "s/^savedefault.*/# &/g" /boot/grub/menu.lst
    update-grub -y
-
-   if [ -z "$MBR" ] ; then
-      echo "Notice: \$MBR not set, will not install grub therefor."
-   else
-      cp /proc/mounts /etc/mtab
-      grub-install "$MBR"
-      rm /etc/mtab
-   fi
 fi
 
 # make sure we don't have any running processes left
-[ -x /etc/init.d/ssh ] && /etc/init.d/ssh stop
+for service in ssh mdadm mdadm-raid ; do
+    [ -x "/etc/init.d/$service" ] && "/etc/init.d/$service" stop
+done
 
 # unmount all filesystems in chroot, make sure nothing is left...
 umount -a    1>/dev/null 2>/dev/null || true