2 # Filename: grml-bootstrap
3 # Purpose: wrapper around debootstrap for installing plain Debian via grml
4 # Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
5 # Bug-Reports: see http://grml.org/bugs/
6 # License: This file is licensed under the GPL v2.
7 # Latest change: Mon Apr 09 14:41:57 CEST 2007 [mika]
8 ################################################################################
9 # http://www.debian.org/releases/stable/i386/index.html.en
11 set -e # exit on any error
13 . /etc/grml/lsb-functions
14 . /etc/grml/script-functions
16 # inside the chroot system the locales might not be available, so use minimum:
24 einfo "$0 - wrapper around debootstrap for installing plain Debian via grml"
25 einfo "Adjust /etc/debootstrap/config and invoke $0 afterwards."
30 einfo "$0 version $VERSION"
31 einfo "Send bug reports to Michael Prokop <mika@grml.org>."
37 check4progs debootstrap || exit 1
40 # without config file it won't work
41 if [ -r /etc/debootstrap/config ] ; then
42 . /etc/debootstrap/config
44 echo "/etc/debootstrap/config could not be read, exiting."
48 # make sure at least $TARGET is set [the partition for the new system]
49 if [ -z "$TARGET" ] ; then
50 eerror "Please adjust /etc/debootstrap/config before running ${0}" ; eend 1
55 # make sure $TARGET is not mounted when exiting grml-debootstrap
56 if [ -n "$TARGET" ] ; then
57 if grep -q $TARGET /proc/mounts ; then
58 echo "Unmounting $TARGET"
62 [ -n "$1" ] && EXIT="$1" || EXIT="1"
76 # assume we are installing into a directory, don't run mkfs and grub related stuff therefore
87 # user should recheck his configuration
88 einfo "$0 - Please recheck configuration before execution:"
91 case "$MNTPOINT" in "$TARGET") ;; *) echo " Mount-point: $MNTPOINT" ;; esac
92 [ -n "$GRUB" ] && echo " Install grub to: $GROOT / $GRUB"
93 case "$MNTPOINT" in "$TARGET") ;; *) echo " Important! Continuing will delete all data from ${TARGET}!" ;; esac
95 einfon "Is this ok for you? [y/N] "
98 if ! [ "$a" = 'y' -o "$a" = 'Y' ] ; then
99 eerror "Exiting as requested." ; eend 1
103 if [ -n "$MKFS" ] ; then
104 einfo "Running $MKFS on $TARGET"
109 if [ -n "$TUNE2FS" ] ; then
110 einfo "Disabling automatic filesystem check on $TARGET via tune2fs"
116 # now mount the new partition or if it's a directory do nothing at all
117 if [ -n "$DIRECTORY" ] ; then
118 einfo "Running grml-debootstrap on a directory, nothing to mount."
120 if grep -q $TARGET /proc/mounts ; then
121 eerror "$TARGET already mounted, exiting."
123 [ -n "$MNTPOINT" ] || MNTPOINT='/mnt/test'
124 [ -d "$MNTPOINT" ] || mkdir -p "$MNTPOINT"
125 einfo "Mounting $TARGET to $MNTPOINT"
126 mount -o rw,suid,dev $TARGET $MNTPOINT
131 # get main packages from a debian-mirror
132 if [ -n "$ARCH" ] ; then
133 ARCHCMD="--arch $ARCH"
134 ARCHINFO=" (${ARCH})"
136 ARCH="$(dpkg --print-architecture)"
137 ARCHCMD="--arch $ARCH"
138 ARCHINFO=" (${ARCH})"
141 einfo "Running $DEBOOTSTRAP for release ${RELEASE}${ARCHINFO} using mirror $MIRROR"
142 $DEBOOTSTRAP $ARCHCMD $RELEASE $MNTPOINT $MIRROR
145 einfo "Preparing chroot system"
146 cp $CONFFILES/chroot-script $MNTPOINT/bin/chroot-script
147 chmod 755 $MNTPOINT/bin/chroot-script
148 mkdir $MNTPOINT/etc/debootstrap/
150 # make sure we have our files for later use via chroot-script
151 cp /etc/debootstrap/config $MNTPOINT/etc/debootstrap/
152 cp /etc/debootstrap/packages $MNTPOINT/etc/debootstrap/packages
154 # make sure we can access network [relevant for cdebootstrap]
155 [ -f "$MNTPOINT/etc/resolv.conf" ] || cp /etc/resolv.conf $MNTPOINT/etc/resolv.conf
157 # setup default locales
158 [ -n "$LOCALES" ] && cp /etc/debootstrap/locale.gen $MNTPOINT/etc/locale.gen
160 # copy any existing existing files to chroot
161 [ -d /etc/debootstrap/boot ] && cp -a /etc/debootstrap/boot/* $MNTPOINT/boot/
162 [ -d /etc/debootstrap/etc ] && cp -a /etc/debootstrap/etc/* $MNTPOINT/etc/
163 [ -d /etc/debootstrap/share ] && cp -a /etc/debootstrap/share/* $MNTPOINT/share/
164 [ -d /etc/debootstrap/usr ] && cp -a /etc/debootstrap/usr/* $MNTPOINT/usr/
165 [ -d /etc/debootstrap/var ] && cp -a /etc/debootstrap/var/* $MNTPOINT/var/
168 einfo "Executing chroot-script now"
169 chroot "$MNTPOINT" /bin/chroot-script
172 # einfo "Removing chroot-script"
173 # rm -f $MNTPOINT/bin/chroot-script
174 # rm -rf $MNTPOINT/etc/debootstrap/
177 if [ -z "$GRUB" -o -z "$GROOT" ] ; then
178 echo "Notice: \$GRUB or \$GROOT not defined, will not install grub therefor."
180 einfo "Installing grub on ${GRUB}:"
181 grub-install --root-directory="$MNTPOINT" "(${GRUB})"
185 if [ -n "$PARTITION" ] ; then
186 einfo "Unmount $MNTPOINT"
191 if [ "$FSCK" = 'yes' ] ; then
192 [ -n "$FSCKTOOL" ] || FSCKTOOL="fsck.${MKFS#mkfs.}"
193 einfo "Checking filesystem on $TARGET using $FSCKTOOL"
198 einfo "Finished execution of $0 - enjoy your Debian system." ; eend 0
200 ## END OF FILE #################################################################