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: Mon May 12 19:13:48 CEST 2008 [mika]
8 ################################################################################
10 # read configuration files, set some misc variables {{{
18 GRML_LIVE_VERSION='0.8'
20 ISO_DATE="$(date +%Y-%m-%d)"
22 # we need root permissions for the build-process:
23 if [ "$(id -u 2>/dev/null)" != 0 ] ; then
24 echo "Error: please run this script with uid 0 (root)." >&2
28 if [ -r /var/run/fai/FAI_INSTALLATION_IN_PROGRESS ] ; then
29 echo "/usr/sbin/fai already running or was aborted before.">&2
30 echo "You may remove /var/run/fai/FAI_INSTALLATION_IN_PROGRESS and try again.">&2
35 if [ -r /var/run/fai/fai_softupdate_is_running ] ; then
36 echo "/usr/sbin/fai softupdate already running or was aborted before.">&2
37 echo "You may remove /var/run/fai/fai_softupdate_is_running and try again.">&2
41 # make sure they are not set by default
48 if [ -r /etc/grml/lsb-functions ] ; then
49 . /etc/grml/lsb-functions
51 einfo() { echo " [*] $*" ;}
52 eerror() { echo " [!] $*">&2 ;}
53 ewarn() { echo " [x] $*" ;}
57 # source main configuration file:
58 LIVE_CONF=/etc/grml/grml-live.conf
66 [ -n "$MIRROR_DIRECTORY" ] && umount "${CHROOT_OUTPUT}/${MIRROR_DIRECTORY}"
67 rm -f /var/run/fai/fai_softupdate_is_running \
68 /var/run/fai/FAI_INSTALLATION_IN_PROGRESS
69 [ -n "$1" ] && EXIT="$1" || EXIT="1"
70 [ -n "$2" ] && eerror "$2">&2
71 log "------------------------------------------------------------------------------"
74 # trap bailout 1 2 3 6 9 14 15
78 # check for important variables {{{
79 [ -n "$GRML_FAI_CONFIG" ] || GRML_FAI_CONFIG=/etc/grml/fai
80 [ -n "$HOSTNAME" ] || HOSTNAME=grml
81 [ -n "$USERNAME" ] || USERNAME=grml
82 [ -n "$CLASSES" ] || CLASSES="GRML,I386"
83 [ -n "$BOOT_METHOD" ] || BOOT_METHOD='isolinux'
84 [ -n "$OUTPUT" ] || bailout 1 "${PN}: \$OUTPUT not specified. Please adjust $LIVE_CONF. Exiting."
86 [ -n "$VERSION" ] || VERSION="0.0.1"
87 [ -n "$RELEASENAME" ] || RELEASENAME="grml-live rocks"
88 [ -n "$GRML_NAME" ] || GRML_NAME='grml'
91 if [ -z "$LOGFILE" ] ; then
92 LOGFILE=/var/log/grml-live.log
95 chown root:adm $LOGFILE
98 NFSROOT_CONF=/etc/grml/fai/make-fai-nfsroot.conf
102 # some important functions {{{
105 # usage: log "string to log"
106 log() { echo "$*" >> $LOGFILE ; }
108 # cut string at character number int = $1
109 # usage: cut_string 5 "1234567890" will output "12345"
111 [ -n "$2" ] || return 1
112 echo "$2" | head -c "$1"; echo -ne "\n"
115 # prepend int = $1 spaces before string = $2
116 # usage: extend_string_begin 5 "123" will output " 123"
117 extend_string_begin() {
118 [ -n "$2" ] || return 1
119 local COUNT="$(echo $2 | wc -c)"
120 local FILL="$(expr $COUNT - $1)"
121 while [ "$FILL" -gt 1 ] ; do
123 local FILL=$(expr $FILL - 1)
125 while [ "$FILL" -lt 1 ] ; do
127 local FILL=$(expr $FILL + 1)
129 echo "$2" | head -c "$1"; echo -ne "\n"
132 # append int = $1 spaces to string = $2
133 # usage: extend_string_begin 5 "123" will output "123 "
134 extend_string_end() {
135 [ -n "$2" ] || return 1
136 echo -n "$2" | head -c "$1"
137 local COUNT="$(echo $2 | wc -c)"
138 local FILL="$(expr $COUNT - $1)"
139 while [ "$FILL" -gt 1 ] ; do
141 local FILL=$(expr $FILL - 1)
143 while [ "$FILL" -lt 1 ] ; do
145 local FILL=$(expr $FILL + 1)
151 # usage information {{{
155 $PN - build process script for generating a (grml based) Linux Live-ISO
157 Usage: $PN [-a <architecture>] [-c <classe[s]>] [-g <grml_name>] \\
158 [-i <iso_name> ] [-o <output_directory>] [-s <suite>] \\
159 [-t <template_directory>] [-s <suite>] \\
160 [-v <version_number>] [-bFVhu]
165 $PN -c GRMLBASE,GRML_SMALL,I386 -o /grml/
166 $PN -c GRMLBASE,GRML_MEDIUM,I386 -o /dev/shm/grml
167 $PN -c GRMLBASE,GRML_SMALL,I386 -g grml-small -v 1.0
168 $PN -c GRMLBASE,GRML_FULL,I386 -i grml_0.0-1.iso -v 0.0-1
169 $PN -c GRMLBASE,GRML_FULL,I386 -s sid -V -r 'grml-live rocks'
171 More details: man grml-live
172 /usr/share/doc/grml-live/grml-live.html
174 Please send your bug reports, feedback,.. to the grml-team.
175 http://grml.org/bugs/
180 # read local (non-packaged) configuration {{{
181 LOCAL_CONFIG=/etc/grml/grml-live.local
182 if [ -r "$LOCAL_CONFIG" ] ; then
183 log "Sourcing $LOCAL_CONFIG"
186 log "No $LOCAL_CONFIG found, not sourcing it"
191 # command line parsing {{{
192 while getopts "a:C:c:g:i:o:r:s:t:v:bFhuVz" opt; do
196 c) CLASSES="$OPTARG" ;;
197 C) CONFIG="$OPTARG" ;;
198 g) GRML_NAME="$OPTARG" ;;
199 i) ISO_NAME="$OPTARG" ;;
201 CHROOT_OUTPUT="$OUTPUT/grml_chroot"
202 BUILD_OUTPUT="$OUTPUT/grml_cd"
203 ISO_OUTPUT="$OUTPUT/grml_isos"
205 r) RELEASENAME="$OPTARG" ;;
206 s) SUITE="$OPTARG" ;;
207 t) TEMPLATE_DIRECTORY="$OPTARG";;
208 v) VERSION="$OPTARG" ;;
210 h) usage ; bailout 0 ;;
213 z) SQUASHFS_ZLIB="-nolzma" ;;
214 ?) echo "invalid option -$OPTARG" >&2; bailout 1 ;;
217 shift $(($OPTIND - 1)) # set ARGV to the first not parsed commandline parameter
220 # some misc checks before executing FAI {{{
221 [ -n "$CLASSES" ] || bailout 1 "Error: \$CLASSES unset, please set it in $LIVE_CONF or
222 specify it on the command line using the -c option."
223 [ -n "$OUTPUT" ] || bailout 1 "Error: \$OUTPUT unset, please set it in $LIVE_CONF or
224 specify it on the command line using the -o option."
226 # trim characters that are known to cause problems inside $GRML_NAME;
227 # for example isolinux does not like '-' inside the directory name
228 [ -n "$GRML_NAME" ] && export SHORT_GRML_NAME="$(echo $GRML_NAME | tr -d ',./;\- ')"
231 # clean/zero grml-live logfile {{{
232 if [ -n "$ZERO_LOGFILE" ] ; then
237 # clean/zero/remove old FAI directory {{{
238 if [ -n "$ZERO_FAI_LOGFILE" ] ; then
239 if [ -d /var/log/fai/"$HOSTNAME" ] ; then
240 rm -rf /var/log/fai/"$HOSTNAME"/"$(readlink /var/log/fai/"$HOSTNAME"/last)"
241 rm -rf /var/log/fai/"$HOSTNAME"/"$(readlink /var/log/fai/"$HOSTNAME"/last-dirinstall)"
242 rm -rf /var/log/fai/"$HOSTNAME"/"$(readlink /var/log/fai/"$HOSTNAME"/last-softupdate)"
243 rm -f /var/log/fai/"$HOSTNAME"/last \
244 /var/log/fai/"$HOSTNAME"/last-dirinstall \
245 /var/log/fai/"$HOSTNAME"/last-softupdate
250 # ask user whether the setup is ok {{{
251 if [ -z "$FORCE" ] ; then
253 echo "${PN} [${GRML_LIVE_VERSION}]: check your configuration (or use -F to force execution):"
255 echo " FAI classes: $CLASSES"
256 [ -r "$LOCAL_CONFIG" ] && echo " local config: /etc/grml/grml-live.local"
257 [ -n "$CONFIG" ] && echo " configuration: $CONFIG"
258 echo " main directory: $OUTPUT"
259 [ -n "$CHROOT_OUTPUT" ] && echo " chroot target: $CHROOT_OUTPUT"
260 [ -n "$BUILD_OUTPUT" ] && echo " build target: $BUILD_OUTPUT"
261 [ -n "$ISO_OUTPUT" ] && echo " ISO target: $ISO_OUTPUT"
262 [ -n "$GRML_NAME" ] && echo " grml name: $GRML_NAME"
263 [ -n "$RELEASENAME" ] && echo " release name: $RELEASENAME"
264 [ -n "$VERSION" ] && echo " grml version: $VERSION"
265 [ -n "$SUITE" ] && echo " Debian suite: $SUITE"
266 [ -n "$ARCH" ] && echo " Architecture: $ARCH"
267 [ -n "$BOOT_METHOD" ] && echo " Boot method: $BOOT_METHOD"
268 [ -n "$TEMPLATE_DIRECTORY" ] && echo " Template files: $TEMPLATE_DIRECTORY"
269 [ -n "$FAI_ARGS" ] && echo " additional arguments for FAI: $FAI_ARGS"
270 [ -n "$LOGFILE" ] && echo " Logging to file: $LOGFILE"
271 [ -n "$VERBOSE" ] && echo " Using VERBOSE mode."
272 [ -n "$SQUASHFS_ZLIB" ] && echo " Using ZLIB (instead of LZMA) compression."
273 [ -n "$UPDATE" ] && echo " Executing UPDATE instead of fresh installation."
274 [ -n "$BUILD_ONLY" ] && echo " Executing BUILD_ONLY instead of fresh installation or UPDATE."
276 echo -n "Is this ok for you? [y/N] "
278 if ! [ "$a" = 'y' -o "$a" = 'Y' ] ; then
279 bailout 1 "Exiting as requested."
284 if [ -n "$CONFIG" ] ; then
285 if ! [ -f "$CONFIG" ] ; then
286 log "Sorry, $CONFIG could not be read. Exiting. [$(date)]"
287 eerror "Sorry, $CONFIG could not be read. Exiting."
290 log "Sourcing $CONFIG"
295 start_seconds=$(cut -d . -f 1 /proc/uptime)
296 log "------------------------------------------------------------------------------"
297 log "Starting grml-live [${GRML_LIVE_VERSION}] run on $(date)"
298 log "Executed grml-live command line:"
301 einfo "Logging actions to logfile $LOGFILE"
304 # on-the-fly configuration {{{
305 if [ -n "$MIRROR_DIRECTORY" ] ; then
306 if ! [ -d "$MIRROR_DIRECTORY/debian" ] ; then
307 log "Sorry, $MIRROR_DIRECTORY/debian does not seem to exist. Exiting. [$(date)]"
308 eerror "Sorry, $MIRROR_DIRECTORY/debian does not seem to exist. Exiting."
311 echo "$MIRROR_SOURCES" > /etc/grml/fai/apt/sources.list
312 if [ -n "$GRML_LIVE_SOURCES" ] ; then
313 echo "$GRML_LIVE_SOURCES" >> /etc/grml/fai/apt/sources.list
315 elif [ -n "$GRML_LIVE_SOURCES" ] ; then
316 echo "$GRML_LIVE_SOURCES" > /etc/grml/fai/apt/sources.list
319 if [ -n "$FAI_DEBOOTSTRAP" ] ; then
320 sed -i "s#^FAI_DEBOOTSTRAP=.*#FAI_DEBOOTSTRAP=\"$FAI_DEBOOTSTRAP\"#" $NFSROOT_CONF
323 # does this suck? YES!
324 if [ -n "$SUITE" ] ; then
326 for file in "$LIVE_CONF" "$CONFIG" "$LOCAL_CONFIG" ; do
327 if [ -n "$file" ] ; then
328 sed -i "s/SUITE=.*/SUITE=\"$SUITE\"/" $LIVE_CONF
329 DIST="\|\ etch\ \|\ stable\ \|\ lenny\ \|\ testing\ \|\ sid\ \|\ unstable\ "
330 sed -i "s/\(deb .\+\)\([ \t]+\)$DIST\([ \t]+\)\(main \)/\1\2 $SUITE \3\4/" $file
334 sed -i "s/\(deb .\+\)\([ \t]+\)$DIST\([ \t]+\)\(main \)/\1\2 $SUITE \3\4/" /etc/grml/fai/apt/sources.list
335 # notice: activate grml-live pool only if we are building against unstable:
336 if grep -qe unstable -qe sid /etc/grml/fai/apt/sources.list ; then
337 grep -q 'grml-live.*main' /etc/grml/fai/apt/sources.list || \
338 grep grml-stable /etc/grml/fai/apt/sources.list | \
339 sed 's/grml-stable/grml-live/' >> /etc/grml/fai/apt/sources.list
341 grep -q 'grml-live.*main' /etc/grml/fai/apt/sources.list && \
342 sed -i 's/.*grml-live.*/# removed grml-live repository/' /etc/grml/fai/apt/sources.list
345 for file in "$LIVE_CONF" "$CONFIG" "$LOCAL_CONFIG" ; do
346 if [ -n "$file" ] ; then
347 sed -i "s|FAI_DEBOOTSTRAP=\"[a-z]* |FAI_DEBOOTSTRAP=\"$SUITE |" "$file"
350 sed -i "s|FAI_DEBOOTSTRAP=\"[a-z]* |FAI_DEBOOTSTRAP=\"$SUITE |" $NFSROOT_CONF
354 [ -n "$ARCH" ] || ARCH="$(dpkg --print-architecture)"
355 if grep -q -- 'FAI_DEBOOTSTRAP_OPTS.*--arch' $NFSROOT_CONF ; then
356 sed -i "s/--arch [a-z0-9]* /--arch $ARCH /" $NFSROOT_CONF
358 sed -i "s|FAI_DEBOOTSTRAP_OPTS=\"\(.*\)|FAI_DEBOOTSTRAP_OPTS=\"--arch $ARCH \1|" $NFSROOT_CONF
362 # CHROOT_OUTPUT - execute FAI {{{
363 [ -n "$CHROOT_OUTPUT" ] || CHROOT_OUTPUT="$OUTPUT/grml_chroot"
365 if [ -n "$UPDATE" -o -n "$BUILD_ONLY" ] ; then
366 FAI_ACTION=softupdate
368 FAI_ACTION=dirinstall
371 if [ -n "$UPDATE" -o -n "$BUILD_ONLY" ] ; then
372 if ! [ -r "$CHROOT_OUTPUT/etc/grml_version" ] ; then
373 log "Error: does not look like you have a working chroot. Updating/building not possible."
374 eerror "Error: does not look like you have a working chroot. Updating/building not possible. (Drop -u/-b option?)"
380 if [ -d "$CHROOT_OUTPUT/bin" -a -z "$UPDATE" -a -z "$BUILD_ONLY" ] ; then
381 log "$CHROOT_OUTPUT exists already, skipping stage 'fai dirinstall'"
382 ewarn "$CHROOT_OUTPUT exists already, skipping stage 'fai dirinstall'" ; eend 0
384 mkdir -p "$CHROOT_OUTPUT" || bailout 5 "Problem with creating $CHROOT_OUTPUT for FAI"
386 if [ -n "${MIRROR_DIRECTORY}" ] ; then
387 mkdir -p "${CHROOT_OUTPUT}/${MIRROR_DIRECTORY}"
388 mount --bind "${MIRROR_DIRECTORY}" "${CHROOT_OUTPUT}/${MIRROR_DIRECTORY}"
391 log "Executed FAI command line:"
392 log "BUILD_ONLY=$BUILD_ONLY fai $VERBOSE -C $GRML_FAI_CONFIG -c$CLASSES -u $HOSTNAME $FAI_ACTION $CHROOT_OUTPUT $FAI_ARGS"
393 BUILD_ONLY="$BUILD_ONLY" fai $VERBOSE -C "$GRML_FAI_CONFIG" -c"$CLASSES" -u "$HOSTNAME" $FAI_ACTION "$CHROOT_OUTPUT" $FAI_ARGS | tee -a $LOGFILE
395 log "Setting /etc/grml_version to $GRML_NAME $VERSION Release Codename $RELEASENAME [$ISO_DATE]"
396 echo "$GRML_NAME $VERSION Release Codename $RELEASENAME [$ISO_DATE]" > $CHROOT_OUTPUT/etc/grml_version
397 chmod 644 $CHROOT_OUTPUT/etc/grml_version
399 # Remove all FAI logs from chroot if class RELEASE is used:
400 if [ -f "$CHROOT_OUTPUT"/etc/grml_fai_release ] ; then
401 rm -rf "$CHROOT_OUTPUT"/var/log/fai/*
404 umount $CHROOT_OUTPUT/proc 2>/dev/null || /bin/true
405 umount $CHROOT_OUTPUT/sys 2>/dev/null || /bin/true
406 [ -n "$MIRROR_DIRECTORY" ] && umount "${CHROOT_OUTPUT}/${MIRROR_DIRECTORY}"
408 # notice: 'fai dirinstall' does not seem to exit appropriate, so:
410 CHECKLOG=/var/log/fai/$HOSTNAME/last
411 if [ -r "$CHECKLOG/software.log" ] ; then
412 # 1 errors during executing of commands
413 # Unable to write mmap - msync (28 No space left on device)
414 # 'No candidate version found for' [/var/log/fai/current/software.log]
415 grep 'dpkg: error processing' $CHECKLOG/software.log >> $LOGFILE && ERROR=1
416 grep 'E: Method http has died unexpectedly!' $CHECKLOG/software.log >> $LOGFILE && ERROR=2
417 grep 'ERROR: chroot' $CHECKLOG/software.log >> $LOGFILE && ERROR=3
420 if [ -r "$CHECKLOG/shell.log" ] ; then
421 grep 'FAILED with exit code' $CHECKLOG/shell.log >> $LOGFILE && ERROR=2
424 if [ -n "$ERROR" ] ; then
425 log "There was an error [${ERROR}] during execution of stage 'fai dirinstall' [$(date)]"
426 eerror "There was an error during execution of stage 'fai dirinstall'"
427 echo " Check out $CHECKLOG for details. [exit ${ERROR}]"
431 log "Finished execution of stage 'fai dirinstall' [$(date)]"
432 einfo "Finished execution of stage 'fai dirinstall'"
437 # BUILD_OUTPUT - execute arch specific stuff and squashfs {{{
438 [ -n "$BUILD_OUTPUT" ] || BUILD_OUTPUT="$OUTPUT/grml_cd"
439 mkdir -p "$BUILD_OUTPUT" || bailout 6 "Problem with creating $BUILD_OUTPUT for stage ARCH"
442 if [ "$ARCH" = i386 ] || [ "$ARCH" = amd64 ] ; then
443 if [ -d "$BUILD_OUTPUT"/boot -a -z "$UPDATE" -a -z "$BUILD_ONLY" ] ; then
444 log "$BUILD_OUTPUT/boot exists already, skipping stage 'boot'"
445 ewarn "$BUILD_OUTPUT/boot exists already, skipping stage 'boot'" ; eend 0
448 [ -d "$BUILD_OUTPUT"/boot/addons ] || mkdir -p "$BUILD_OUTPUT"/boot/addons
449 [ -d "$BUILD_OUTPUT"/boot/isolinux ] || mkdir -p "$BUILD_OUTPUT"/boot/isolinux
450 [ -d "$BUILD_OUTPUT"/boot/"${SHORT_GRML_NAME}" ] || mkdir -p "$BUILD_OUTPUT"/boot/"${SHORT_GRML_NAME}"
452 cp /boot/memtest86+.bin "$BUILD_OUTPUT"/boot/addons/memtest
454 # if we don't have an initrd we a) can't boot and b) there was an error
455 # during build, so check for the file:
456 INITRD="$(ls $CHROOT_OUTPUT/boot/initrd* 2>/dev/null| grep -v '.bak$' | sort -r | head -1)"
457 if [ -n "$INITRD" ] ; then
458 cp $INITRD "$BUILD_OUTPUT"/boot/"${SHORT_GRML_NAME}"/initrd.gz
459 find $CHROOT_OUTPUT/boot/ -name initrd\*.bak -exec rm {} \;
461 log "No initrd found inside $CHROOT_OUTPUT/boot/ - Exiting"
462 eerror "No initrd found inside $CHROOT_OUTPUT/boot/ - Exiting" ; eend 1
466 KERNEL_IMAGE="$(ls $CHROOT_OUTPUT/boot/vmlinuz* 2>/dev/null | sort -r | head -1)"
467 if [ -n "$KERNEL_IMAGE" ] ; then
468 cp "$KERNEL_IMAGE" "$BUILD_OUTPUT"/boot/"${SHORT_GRML_NAME}"/linux26
470 log "No kernel found inside $CHROOT_OUTPUT/boot/ - Exiting"
471 eerror "No kernel found inside $CHROOT_OUTPUT/boot/ - Exiting" ; eend 1
475 [ -n "$TEMPLATE_DIRECTORY" ] || TEMPLATE_DIRECTORY='/usr/share/grml-live/templates'
476 if ! [ -d "${TEMPLATE_DIRECTORY}"/boot ] ; then
477 log "${TEMPLATE_DIRECTORY}/boot does not exist. Exiting."
478 eerror "${TEMPLATE_DIRECTORY}/boot does not exist. Exiting." ; eend 1
482 cp ${TEMPLATE_DIRECTORY}/boot/isolinux/* "$BUILD_OUTPUT"/boot/isolinux/
483 cp ${TEMPLATE_DIRECTORY}/boot/addons/* "$BUILD_OUTPUT"/boot/addons/
485 if ! [ -d "${BUILD_OUTPUT}/boot/grub" ] ; then
486 cp -a ${TEMPLATE_DIRECTORY}/boot/grub "$BUILD_OUTPUT"/boot/
489 if ! [ -d "${TEMPLATE_DIRECTORY}"/GRML ] ; then
490 log "${TEMPLATE_DIRECTORY}/GRML does not exist. Exiting."
491 eerror "${TEMPLATE_DIRECTORY}/GRML does not exist. Exiting." ; eend 1
495 [ -d "$BUILD_OUTPUT"/GRML ] || mkdir "$BUILD_OUTPUT"/GRML
496 cp -a ${TEMPLATE_DIRECTORY}/GRML/* "$BUILD_OUTPUT"/GRML/
498 # adjust boot splash information:
499 RELEASE_INFO="$GRML_NAME $VERSION - Release Codename $RELEASENAME"
500 RELEASE_INFO="$(cut_string 68 "$RELEASE_INFO")"
501 RELEASE_INFO="$(extend_string_end 68 "$RELEASE_INFO")"
503 sed -i "s/%RELEASE_INFO%/$GRML_NAME $VERSION - $RELEASENAME/" "$BUILD_OUTPUT"/GRML/grml-version
504 sed -i "s/%DATE%/$ISO_DATE/" "$BUILD_OUTPUT"/GRML/grml-version
506 sed -i "s/%RELEASE_INFO%/$RELEASE_INFO/" "$BUILD_OUTPUT"/boot/isolinux/boot.msg
507 sed -i "s/%DATE%/$ISO_DATE/" "$BUILD_OUTPUT"/boot/isolinux/boot.msg
509 sed -i "s/%GRML_NAME%/$SHORT_GRML_NAME/" "$BUILD_OUTPUT"/boot/isolinux/isolinux.cfg
510 sed -i "s/%GRML_NAME%/$SHORT_GRML_NAME/" "$BUILD_OUTPUT"/boot/isolinux/syslinux.cfg
512 sed -i "s/%RELEASE_INFO%/$RELEASE_INFO/" "$BUILD_OUTPUT"/boot/isolinux/boot-beep.msg
513 sed -i "s/%DATE%/$ISO_DATE/" "$BUILD_OUTPUT"/boot/isolinux/boot-beep.msg
515 sed -i "s/%VERSION%/$VERSION/" "$BUILD_OUTPUT"/boot/grub/menu.lst
516 sed -i "s/%GRML_NAME%/$SHORT_GRML_NAME/" "$BUILD_OUTPUT"/boot/grub/menu.lst
518 # make sure the squashfs filename is set accordingly:
519 GRML_NAME_SQUASHFS="$GRML_NAME.squashfs"
520 sed -i "s/%GRML_NAME_SQUASHFS%/$GRML_NAME_SQUASHFS/" "$BUILD_OUTPUT"/boot/isolinux/isolinux.cfg
521 sed -i "s/%GRML_NAME_SQUASHFS%/$GRML_NAME_SQUASHFS/" "$BUILD_OUTPUT"/boot/isolinux/syslinux.cfg
523 GRML_NAME_SQUASHFS="$(cut_string 20 "$GRML_NAME_SQUASHFS")"
524 GRML_NAME_SQUASHFS="$(extend_string_end 20 "$GRML_NAME_SQUASHFS")"
525 sed -i "s/%GRML_NAME_SQUASHFS%/$GRML_NAME_SQUASHFS/" "$BUILD_OUTPUT"/boot/isolinux/f4
527 # autostart for Windows:
528 if [ -d "${TEMPLATE_DIRECTORY}/windows/autostart/" ] ; then
529 cp ${TEMPLATE_DIRECTORY}/windows/autostart/* "$BUILD_OUTPUT"/
533 if [ -n "$WINDOWS_BINARIES" ] ; then
534 if [ -f "$BUILD_OUTPUT"/windows/putty.exe ] ; then
535 log "$BUILD_OUTPUT/windows exists already, skipping stage 'WINDOWS_BINARIES'"
536 ewarn "$BUILD_OUTPUT/windows exists already, skipping stage 'WINDOWS_BINARIES'" ; eend 0
538 if ! [ -d "$BUILD_OUTPUT"/windows ] ; then
539 mkdir "$BUILD_OUTPUT"/windows
540 ( cd "$BUILD_OUTPUT"/windows
541 for file in pageant plink pscp psftp putty puttygen ; do
542 wget -O ${file}.exe ${WINDOWS_BINARIES}/${file}.exe
543 md5sum ${file}.exe > ${file}.exe.md5
547 log "Finished execution of stage 'WINDOWS_BINARIES' [$(date)]"
548 einfo "Finished execution of stage 'WINDOWS_BINARIES'" ; eend 0
550 einfo "Finished execution of stage 'boot'" ; eend 0
553 elif [ "$ARCH" = powerpc ] ; then
554 ewarn 'Warning: formorer, it is your turn. :)'>&2
557 eerror 'Error: Unsupported ARCH, sorry. Want to support it? Contribute!' ; eend 1
560 if [ -f "$BUILD_OUTPUT"/live/${GRML_NAME}.squashfs -a -z "$UPDATE" -a -z "$BUILD_ONLY" ] ; then
561 log "$BUILD_OUTPUT/live exists already, skipping stage 'squashfs'"
562 ewarn "$BUILD_OUTPUT/live exists already, skipping stage 'squashfs'" ; eend 0
564 [ -d "$BUILD_OUTPUT"/live ] || mkdir "$BUILD_OUTPUT"/live
565 # make sure we don't leave (even an empty) base.tgz:
566 [ -f "$CHROOT_OUTPUT/base.tgz" ] && rm -f "$CHROOT_OUTPUT/base.tgz"
568 # make sure mksquashfs can handle the according option:
569 if [ -n "$SQUASHFS_ZLIB" ] ; then
570 mksquashfs --help 2>&1 | grep -q -- "$SQUASHFS_ZLIB" || SQUASHFS_ZLIB=''
574 if mksquashfs --help 2>&1 | grep -q -- -no-progress ; then
575 log "mksquashfs $CHROOT_OUTPUT/* $BUILD_OUTPUT/live/${GRML_NAME}.squashfs -noappend -no-progress $SQUASHFS_OPTIONS $SQUASHFS_ZLIB"
576 mksquashfs $CHROOT_OUTPUT/* $BUILD_OUTPUT/live/"${GRML_NAME}".squashfs -noappend -no-progress $SQUASHFS_OPTIONS $SQUASHFS_ZLIB
578 log "mksquashfs $CHROOT_OUTPUT/* $BUILD_OUTPUT/live/${GRML_NAME}.squashfs -noappend $SQUASHFS_OPTIONS $SQUASHFS_ZLIB"
579 mksquashfs $CHROOT_OUTPUT/* $BUILD_OUTPUT/live/"${GRML_NAME}".squashfs -noappend $SQUASHFS_OPTIONS $SQUASHFS_ZLIB
582 echo "${GRML_NAME}.squashfs" > $BUILD_OUTPUT/live/filesystem.module
583 log "Finished execution of stage 'squashfs' [$(date)]"
584 einfo "Finished execution of stage 'squashfs'" ; eend 0
587 # create md5sum file:
588 ( cd $BUILD_OUTPUT/GRML &&
589 find .. -type f -not -name md5sums -not -name isolinux.bin -exec md5sum {} \; > md5sums )
592 # ISO_OUTPUT - mkisofs {{{
593 [ -n "$ISO_OUTPUT" ] || ISO_OUTPUT="$OUTPUT/grml_isos"
594 [ -n "$ISO_NAME" ] || ISO_NAME="${GRML_NAME}_${VERSION}.iso"
596 if [ "$BOOT_METHOD" = "isolinux" ] ; then
597 BOOT_FILE="boot/isolinux/isolinux.bin -c boot/isolinux/boot.cat"
598 elif [ "$BOOT_METHOD" = "grub" ] ; then
599 BOOT_FILE="boot/grub/stage2_eltorito"
602 if [ -f "${ISO_OUTPUT}/${ISO_NAME}" -a -z "$UPDATE" -a -z "$BUILD_ONLY" ] ; then
603 log "$ISO_OUTPUT exists already, skipping stage 'iso build'"
604 ewarn "$ISO_OUTPUT exists already, skipping stage 'iso build'" ; eend 0
606 mkdir -p "$ISO_OUTPUT" || bailout 6 "Problem with creating $ISO_OUTPUT for stage 'iso build'"
609 if cd "$BUILD_OUTPUT" ; then
610 log "mkisofs -V grml '$VERSION' -publisher 'grml-live | grml.org' -l -r -J -no-emul-boot -boot-load-size 4 -boot-info-table -b $BOOT_FILE -o ${ISO_OUTPUT}/${ISO_NAME} ."
611 mkisofs -V "grml $VERSION" -publisher 'grml-live | grml.org' \
612 -l -r -J -no-emul-boot -boot-load-size 4 -boot-info-table \
614 -o "${ISO_OUTPUT}/${ISO_NAME}" . ; RC=$?
616 # generate md5sum of ISO if we are using class 'RELEASE':
617 case $CLASSES in *RELEASE*)
619 ( cd $ISO_OUTPUT && \
620 md5sum ${ISO_NAME} > ${ISO_NAME}.md5 && \
621 touch -r ${ISO_NAME} ${ISO_NAME}.md5 )
628 if [ "$RC" = 0 ] ; then
629 log "Finished execution of stage 'iso build' [$(date)]"
630 einfo "Finished execution of stage 'iso build'" ; eend 0
632 log "There was an error ($RC) executing stage 'iso build' [$(date)]"
633 eerror "There was an error executing stage 'iso build'" ; eend 1
640 [ -n "$start_seconds" ] && SECONDS="$[$(cut -d . -f 1 /proc/uptime)-$start_seconds]" || SECONDS="unknown"
641 einfo "Sucessfully finished execution of $PN [running ${SECONDS} seconds]" ; eend 0
642 log "Sucessfully finished execution of $PN [running ${SECONDS} seconds]"
646 ## END OF FILE #################################################################
647 # vim:foldmethod=marker ts=2 ft=sh ai expandtab tw=80 sw=3