3 # Purpose: build process script for generating a (grml based) Linux Live-ISO
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 or any later version.
7 # Latest change: Tue Sep 18 22:46:28 CEST 2007 [mika]
8 ################################################################################
10 # read configuration files, set some misc variables {{{
18 # we need root permissions for the build-process:
19 if [ "$(id -u 2>/dev/null)" != 0 ] ; then
20 echo "Error: please run this script with uid 0 (root)." >&2
24 # make sure they are not set by default
28 # source main configuration file:
29 LIVE_CONF=/etc/grml/grml-live.conf
39 [ -n "$MIRROR_DIRECTORY" ] && umount "${CHROOT_TARGET}/${MIRROR_DIRECTORY}"
40 [ -n "$1" ] && EXIT="$1" || EXIT="1"
41 [ -n "$2" ] && echo "$2">&2
47 # check for important variables {{{
48 [ -n "$GRML_FAI_CONFIG" ] || GRML_FAI_CONFIG=/etc/grml/fai
49 [ -n "$HOSTNAME" ] || HOSTNAME=grml
50 [ -n "$USERNAME" ] || USERNAME=grml
51 [ -n "$CLASSES" ] || CLASSES="GRML,I386"
52 [ -n "$TARGET" ] || bailout 1 "${PN}: \$TARGET not specified. Please adjust $LIVE_CONF. Exiting."
55 # usage information {{{
59 $PN - build process script for generating a (grml based) Linux Live-ISO
61 Usage: $PN [-c <classe[s]>] [-t <target_directory>] [-s <suite> [-Fvh]
66 $PN -c GRMLBASE,GRML_X,I386 -t /grml/
67 $PN -c GRMLBASE,I386 -t /dev/shm/grml
68 $PN -c GRMLBASE,GRML_SMALL,I386
69 $PN -s sid -c GRMLBASE,I386
71 More details: man grml-live
72 /usr/share/doc/grml-live/grml-live.html
74 Please send your bug reports, feedback,.. to the grml-team.
80 # command line parsing {{{
82 while getopts "c:s:t:Fhv" opt; do
84 c) CLASSES="$OPTARG" ;;
86 h) usage ; bailout 0 ;;
89 CHROOT_TARGET="$TARGET/grml_chroot"
90 BUILD_TARGET="$TARGET/grml_cd"
91 ISO_TARGET="$TARGET/grml_isos"
94 ?) echo "invalid option -$OPTARG" >&2; bailout 1 ;;
97 shift $(($OPTIND - 1)) # set ARGV to the first not parsed commandline parameter
101 # some misc checks before executing FAI {{{
102 [ -n "$CLASSES" ] || bailout 1 "Error: \$CLASSES unset, please set it in $LIVE_CONF or
103 specify it on the command line using the -c|--classes option."
104 [ -n "$TARGET" ] || bailout 1 "Error: \$TARGET unset, please set it in $LIVE_CONF or
105 specify it on the command line using the -t|--target option."
108 # ask user whether the setup is ok {{{
109 if [ -z "$FORCE" ] ; then
111 echo "$PN - check your configuration (or invoke using -F to force execution without prompting):"
113 echo " FAI classes: $CLASSES"
114 echo " main directory: $TARGET"
115 [ -n "$CHROOT_TARGET" ] && echo " chroot target: $CHROOT_TARGET"
116 [ -n "$BUILD_TARGET" ] && echo " build target: $BUILD_TARGET"
117 [ -n "$ISO_TARGET" ] && echo " ISO target: $ISO_TARGET"
118 [ -n "$SUITE" ] && echo " Debian suite: $SUITE"
119 [ -n "$FAI_ARGS" ] && echo " additional arguments for FAI: $FAI_ARGS"
120 [ -n "$VERBOSE" ] && echo " Using VERBOSE mode."
122 echo -n "Is this ok for you? [y/N] "
124 if ! [ "$a" = 'y' -o "$a" = 'Y' ] ; then
125 bailout 1 "Exiting as requested."
131 # on-the-fly configuration {{{
132 if [ -n "$MIRROR_DIRECTORY" ] ; then
133 if ! [ -d "$MIRROR_DIRECTORY/debian" ] ; then
134 echo "Sorry, $MIRROR_DIRECTORY/debian does not seem to exist. Exiting.">&2
137 echo "$MIRROR_SOURCES" > /etc/grml/fai/apt/sources.list
138 if [ -n "$GRML_LIVE_SOURCES" ] ; then
139 echo "$GRML_LIVE_SOURCES" >> /etc/grml/fai/apt/sources.list
141 elif [ -n "$GRML_LIVE_SOURCES" ] ; then
142 echo "$GRML_LIVE_SOURCES" > /etc/grml/fai/apt/sources.list
145 if [ -n "$FAI_DEBOOTSTRAP" ] ; then
146 sed -i "s#^FAI_DEBOOTSTRAP=.*#FAI_DEBOOTSTRAP=\"$FAI_DEBOOTSTRAP\"#" /etc/grml/fai/make-fai-nfsroot.conf
149 # does this suck? YES!
150 if [ -n "$SUITE" ] ; then
151 sed -i "s/SUITE=.*/SUITE=\"$SUITE\"/" $LIVE_CONF
153 DIST="\|\ etch\ \|\ stable\ \|\ lenny\ \|\ testing\ \|\ sid\ \|\ unstable\ "
154 sed -i "s/\(deb .\+\)\([ \t]+\)$DIST\([ \t]+\)\(main \)/\1\2 $SUITE \3\4/" $LIVE_CONF
155 sed -i "s/\(deb .\+\)\([ \t]+\)$DIST\([ \t]+\)\(main \)/\1\2 $SUITE \3\4/" /etc/grml/fai/apt/sources.list
157 DIST='\"etch\|=\"stable=\"lenny=\"testing=\"sid=\"unstable'
158 sed -i "s#FAI_DEBOOTSTRAP=$DIST#FAI_DEBOOTSTRAP=\"$SUITE#" $LIVE_CONF
159 sed -i "s#FAI_DEBOOTSTRAP=$DIST#FAI_DEBOOTSTRAP=\"$SUITE#" /etc/grml/fai/make-fai-nfsroot.conf
163 # CHROOT_TARGET - execute FAI {{{
164 [ -n "$CHROOT_TARGET" ] || CHROOT_TARGET="$TARGET/grml_chroot"
166 if [ -d "$CHROOT_TARGET" ] ; then
167 echo " [x] $CHROOT_TARGET exists already, skipping the stage 'fai dirnstall'"
169 mkdir -p "$CHROOT_TARGET" || bailout 5 "Problem with creating $CHROOT_TARGET for FAI"
170 if [ -n "${MIRROR_DIRECTORY}" ] ; then
171 mkdir -p "${CHROOT_TARGET}/${MIRROR_DIRECTORY}"
172 mount --bind "${MIRROR_DIRECTORY}" "${CHROOT_TARGET}/${MIRROR_DIRECTORY}"
174 fai $VERBOSE -C "$GRML_FAI_CONFIG" -c"$CLASSES" dirinstall "$CHROOT_TARGET" $FAI_ARGS
175 umount $CHROOT_TARGET/proc 2>/dev/null || /bin/true
176 umount $CHROOT_TARGET/sys 2>/dev/null || /bin/true
177 [ -n "$MIRROR_DIRECTORY" ] && umount "${CHROOT_TARGET}/${MIRROR_DIRECTORY}"
178 # notice: 'fai dirinstall' does not seem to exit appropriate ->
179 # we need better error handling
180 if [ -r "$CHROOT_TARGET"/etc/grml_cd ] ; then
181 echo " [*] Finished execution of stage 'fai dirinstall'"
183 echo " [!] There was an error during execution of stage 'fai dirinstall'"
189 # BUILD_TARGET - execute arch specific stuff and squashfs {{{
190 [ -n "$BUILD_TARGET" ] || BUILD_TARGET="$TARGET/grml_cd"
191 mkdir -p "$BUILD_TARGET" || bailout 6 "Problem with creating $BUILD_TARGET for stage ARCH"
194 [ -n "$ARCH" ] || ARCH="$(dpkg --print-architecture)"
195 if [ "$ARCH" = i386 ] ; then
196 if [ -d "$BUILD_TARGET"/boot/isolinux ] ; then
197 echo " [x] $BUILD_TARGET/boot/isolinux exists already - skipping stage 'boot/isolinux'"
201 mkdir -p "$BUILD_TARGET"/boot/isolinux
202 mkdir "$BUILD_TARGET"/GRML
203 cp /boot/memtest86+.bin "$BUILD_TARGET"/boot/isolinux/memtest
204 cp "$CHROOT_TARGET"/boot/initrd* "$BUILD_TARGET"/boot/isolinux/initrd.gz
205 cp "$CHROOT_TARGET"/boot/vmlinuz* "$BUILD_TARGET"/boot/isolinux/linux26
206 cp /usr/lib/syslinux/chain.c32 "$BUILD_TARGET"/boot/isolinux/
207 cp /usr/lib/syslinux/isolinux.bin "$BUILD_TARGET"/boot/isolinux/
208 cp /usr/lib/syslinux/memdisk "$BUILD_TARGET"/boot/isolinux/
209 cp /usr/lib/syslinux/menu.c32 "$BUILD_TARGET"/boot/isolinux/
210 cp /usr/share/grml-live/i386_files/boot/isolinux/allinone.img "$BUILD_TARGET"/boot/isolinux/
211 cp /usr/share/grml-live/i386_files/boot/isolinux/balder10.imz "$BUILD_TARGET"/boot/isolinux/
212 cp /usr/share/grml-live/i386_files/boot/isolinux/boot-beep.msg "$BUILD_TARGET"/boot/isolinux/
213 cp /usr/share/grml-live/i386_files/boot/isolinux/boot.msg "$BUILD_TARGET"/boot/isolinux/
214 cp /usr/share/grml-live/i386_files/boot/isolinux/f* "$BUILD_TARGET"/boot/isolinux/
215 cp /usr/share/grml-live/i386_files/boot/isolinux/isolinux.cfg "$BUILD_TARGET"/boot/isolinux/
216 cp /usr/share/grml-live/i386_files/boot/isolinux/logo.16 "$BUILD_TARGET"/boot/isolinux/
217 cp /usr/share/grml-live/i386_files/boot/isolinux/syslinux.cfg "$BUILD_TARGET"/boot/isolinux/
218 # autostart for Windows:
219 cp /usr/share/grml-live/windows/autostart/autorun.bat "$BUILD_TARGET"/
220 cp /usr/share/grml-live/windows/autostart/autorun.inf "$BUILD_TARGET"/
221 cp /usr/share/grml-live/windows/autostart/autorun.pif "$BUILD_TARGET"/
222 cp /usr/share/grml-live/windows/autostart/cdrom.ico "$BUILD_TARGET"/
224 if [ -n "$WINDOWS_BINARIES" ] ; then
225 if [ -d "$BUILD_TARGET"/windows ] ; then
226 echo " [x] $BUILD_TARGET/windows exists already - skipping stage 'WINDOWS_BINARIES'"
229 mkdir "$BUILD_TARGET"/windows
230 ( cd "$BUILD_TARGET"/windows
231 for file in pageant plink pscp psftp putty puttygen ; do
232 wget ${WINDOWS_BINARIES}/${file}.exe
235 echo " [*] Finished execution of stage 'WINDOWS_BINARIES'"
237 echo " [*] Finished execution of stage 'boot/isolinux'"
240 elif [ "$ARCH" = amd64 ] ; then
241 echo 'Warning: gebi, it is your turn. :)'>&2
243 elif [ "$ARCH" = powerpc ] ; then
244 echo 'Warning: formorer, it is your turn. :)'>&2
247 echo 'Warning: Unsupported ARCH, sorry. Want to support it? Contribute!'>&2
250 if [ -d "$BUILD_TARGET"/live ] ; then
251 echo " [x] $BUILD_TARGET/live exists already, skipping stage 'squashfs'"
253 mkdir "$BUILD_TARGET"/live
254 mksquashfs $CHROOT_TARGET/* $BUILD_TARGET/live/grml.squashfs -noappend
256 echo " [*] Finished execution of stage 'squashfs'"
259 # ISO_TARGET - mkisofs {{{
260 [ -n "$ISO_TARGET" ] || ISO_TARGET="$TARGET/grml_isos"
261 if [ -d "$ISO_TARGET" ] ; then
262 echo " [x] $ISO_TARGET exists already, skipping the stage 'iso build'"
264 mkdir -p "$ISO_TARGET" || bailout 6 "Problem with creating $ISO_TARGET for stage 'iso build'"
265 ( cd "$BUILD_TARGET" &&
266 mkisofs -V "Debian/etch grml" -publisher 'Michael Prokop <mika@grml.org>' \
267 -l -r -J -no-emul-boot -boot-load-size 4 -boot-info-table \
268 -c boot/isolinux/boot.cat -b boot/isolinux/isolinux.bin \
269 -o "$ISO_TARGET"/grml_0.0-1.iso .
271 echo " [*] Finished execution of stage 'iso build'"
276 echo " [*] Sucessfully finished execution of $PN"
280 ## END OF FILE #################################################################
281 # vim:foldmethod=marker ts=2 ft=sh ai expandtab tw=80 sw=3