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: Sun Aug 17 13:02:22 CEST 2008 [mika]
8 ################################################################################
10 # read configuration files, set some misc variables {{{
18 GRML_LIVE_VERSION='0.9'
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: $LOGFILE"
271 [ -n "$SQUASHFS_ZLIB" ] && echo " Using ZLIB (instead of LZMA) compression."
272 [ -n "$SQUASHFS_OPTIONS" ] && echo " Using SQUASHFS_OPTIONS ${SQUASHFS_OPTIONS}"
273 [ -n "$VERBOSE" ] && echo " Using VERBOSE mode."
274 [ -n "$UPDATE" ] && echo " Executing UPDATE instead of fresh installation."
275 [ -n "$BUILD_ONLY" ] && echo " Executing BUILD_ONLY instead of fresh installation or UPDATE."
277 echo -n "Is this ok for you? [y/N] "
279 if ! [ "$a" = 'y' -o "$a" = 'Y' ] ; then
280 bailout 1 "Exiting as requested."
285 if [ -n "$CONFIG" ] ; then
286 if ! [ -f "$CONFIG" ] ; then
287 log "Sorry, $CONFIG could not be read. Exiting. [$(date)]"
288 eerror "Sorry, $CONFIG could not be read. Exiting."
291 log "Sourcing $CONFIG"
296 start_seconds=$(cut -d . -f 1 /proc/uptime)
297 log "------------------------------------------------------------------------------"
298 log "Starting grml-live [${GRML_LIVE_VERSION}] run on $(date)"
299 log "Executed grml-live command line:"
302 einfo "Logging actions to logfile $LOGFILE"
305 # on-the-fly configuration {{{
306 if [ -n "$MIRROR_DIRECTORY" ] ; then
307 if ! [ -d "$MIRROR_DIRECTORY/debian" ] ; then
308 log "Sorry, $MIRROR_DIRECTORY/debian does not seem to exist. Exiting. [$(date)]"
309 eerror "Sorry, $MIRROR_DIRECTORY/debian does not seem to exist. Exiting."
312 echo "$MIRROR_SOURCES" > /etc/grml/fai/apt/sources.list
313 if [ -n "$GRML_LIVE_SOURCES" ] ; then
314 echo "$GRML_LIVE_SOURCES" >> /etc/grml/fai/apt/sources.list
316 elif [ -n "$GRML_LIVE_SOURCES" ] ; then
317 echo "$GRML_LIVE_SOURCES" > /etc/grml/fai/apt/sources.list
320 if [ -n "$FAI_DEBOOTSTRAP" ] ; then
321 sed -i "s#^FAI_DEBOOTSTRAP=.*#FAI_DEBOOTSTRAP=\"$FAI_DEBOOTSTRAP\"#" $NFSROOT_CONF
324 # does this suck? YES!
325 if [ -n "$SUITE" ] ; then
327 for file in "$LIVE_CONF" "$CONFIG" "$LOCAL_CONFIG" ; do
328 if [ -n "$file" ] ; then
329 sed -i "s/SUITE=.*/SUITE=\"$SUITE\"/" $LIVE_CONF
330 DIST="\|\ etch\ \|\ stable\ \|\ lenny\ \|\ testing\ \|\ sid\ \|\ unstable\ "
331 sed -i "s/\(deb .\+\)\([ \t]+\)$DIST\([ \t]+\)\(main \)/\1\2 $SUITE \3\4/" $file
335 sed -i "s/\(deb .\+\)\([ \t]+\)$DIST\([ \t]+\)\(main \)/\1\2 $SUITE \3\4/" /etc/grml/fai/apt/sources.list
336 # notice: activate grml-live pool only if we are building against unstable:
337 if grep -qe unstable -qe sid /etc/grml/fai/apt/sources.list ; then
338 grep -q 'grml-live.*main' /etc/grml/fai/apt/sources.list || \
339 grep grml-stable /etc/grml/fai/apt/sources.list | \
340 sed 's/grml-stable/grml-live/' >> /etc/grml/fai/apt/sources.list
342 grep -q 'grml-live.*main' /etc/grml/fai/apt/sources.list && \
343 sed -i 's/.*grml-live.*/# removed grml-live repository/' /etc/grml/fai/apt/sources.list
346 for file in "$LIVE_CONF" "$CONFIG" "$LOCAL_CONFIG" ; do
347 if [ -n "$file" ] ; then
348 sed -i "s|FAI_DEBOOTSTRAP=\"[a-z]* |FAI_DEBOOTSTRAP=\"$SUITE |" "$file"
351 sed -i "s|FAI_DEBOOTSTRAP=\"[a-z]* |FAI_DEBOOTSTRAP=\"$SUITE |" $NFSROOT_CONF
355 [ -n "$ARCH" ] || ARCH="$(dpkg --print-architecture)"
356 if grep -q -- 'FAI_DEBOOTSTRAP_OPTS.*--arch' $NFSROOT_CONF ; then
357 sed -i "s/--arch [a-z0-9]* /--arch $ARCH /" $NFSROOT_CONF
359 sed -i "s|FAI_DEBOOTSTRAP_OPTS=\"\(.*\)|FAI_DEBOOTSTRAP_OPTS=\"--arch $ARCH \1|" $NFSROOT_CONF
363 # CHROOT_OUTPUT - execute FAI {{{
364 [ -n "$CHROOT_OUTPUT" ] || CHROOT_OUTPUT="$OUTPUT/grml_chroot"
366 if [ -n "$UPDATE" -o -n "$BUILD_ONLY" ] ; then
367 FAI_ACTION=softupdate
369 FAI_ACTION=dirinstall
372 if [ -n "$UPDATE" -o -n "$BUILD_ONLY" ] ; then
373 if ! [ -r "$CHROOT_OUTPUT/etc/grml_version" ] ; then
374 log "Error: does not look like you have a working chroot. Updating/building not possible."
375 eerror "Error: does not look like you have a working chroot. Updating/building not possible. (Drop -u/-b option?)"
381 if [ -d "$CHROOT_OUTPUT/bin" -a -z "$UPDATE" -a -z "$BUILD_ONLY" ] ; then
382 log "$CHROOT_OUTPUT exists already, skipping stage 'fai dirinstall'"
383 ewarn "$CHROOT_OUTPUT exists already, skipping stage 'fai dirinstall'" ; eend 0
385 mkdir -p "$CHROOT_OUTPUT" || bailout 5 "Problem with creating $CHROOT_OUTPUT for FAI"
387 if [ -n "${MIRROR_DIRECTORY}" ] ; then
388 mkdir -p "${CHROOT_OUTPUT}/${MIRROR_DIRECTORY}"
389 mount --bind "${MIRROR_DIRECTORY}" "${CHROOT_OUTPUT}/${MIRROR_DIRECTORY}"
392 log "Executed FAI command line:"
393 log "BUILD_ONLY=$BUILD_ONLY fai $VERBOSE -C $GRML_FAI_CONFIG -c$CLASSES -u $HOSTNAME $FAI_ACTION $CHROOT_OUTPUT $FAI_ARGS"
394 BUILD_ONLY="$BUILD_ONLY" fai $VERBOSE -C "$GRML_FAI_CONFIG" -c"$CLASSES" -u \
395 "$HOSTNAME" $FAI_ACTION "$CHROOT_OUTPUT" $FAI_ARGS | tee -a $LOGFILE
396 RC="$PIPESTATUS" # notice: bash-only
398 if [ "$RC" != 0 ] ; then
399 log "Error while executing fai [exit code ${RC}]. Exiting."
400 eerror "Error while executing fai [exit code ${RC}]. Exiting." ; eend 1
403 log "Setting /etc/grml_version to $GRML_NAME $VERSION Release Codename $RELEASENAME [$ISO_DATE]"
404 echo "$GRML_NAME $VERSION Release Codename $RELEASENAME [$ISO_DATE]" > $CHROOT_OUTPUT/etc/grml_version
405 chmod 644 $CHROOT_OUTPUT/etc/grml_version
408 # Remove all FAI logs from chroot if class RELEASE is used:
409 if [ -f "$CHROOT_OUTPUT"/etc/grml_fai_release ] ; then
410 rm -rf "$CHROOT_OUTPUT"/var/log/fai/*
413 umount $CHROOT_OUTPUT/proc 2>/dev/null || /bin/true
414 umount $CHROOT_OUTPUT/sys 2>/dev/null || /bin/true
415 [ -n "$MIRROR_DIRECTORY" ] && umount "${CHROOT_OUTPUT}/${MIRROR_DIRECTORY}"
417 # notice: 'fai dirinstall' does not seem to exit appropriate, so:
419 CHECKLOG=/var/log/fai/$HOSTNAME/last
420 if [ -r "$CHECKLOG/software.log" ] ; then
421 # 1 errors during executing of commands
422 grep 'dpkg: error processing' $CHECKLOG/software.log >> $LOGFILE && ERROR=1
423 grep 'E: Method http has died unexpectedly!' $CHECKLOG/software.log >> $LOGFILE && ERROR=2
424 grep 'ERROR: chroot' $CHECKLOG/software.log >> $LOGFILE && ERROR=3
425 grep 'E: Failed to fetch' $CHECKLOG/software.log >> $LOGFILE && ERROR=4
426 grep 'Unable to write mmap - msync (28 No space left on device)' $CHECKLOG/software.log >> $LOGFILE && ERROR=5
429 if [ -r "$CHECKLOG/shell.log" ] ; then
430 grep 'FAILED with exit code' $CHECKLOG/shell.log >> $LOGFILE && ERROR=2
433 if [ -n "$ERROR" ] ; then
434 log "There was an error [${ERROR}] during execution of stage 'fai dirinstall' [$(date)]"
435 eerror "There was an error during execution of stage 'fai dirinstall'"
436 echo " Check out ${CHECKLOG}/ for details. [exit ${ERROR}]"
440 log "Finished execution of stage 'fai dirinstall' [$(date)]"
441 einfo "Finished execution of stage 'fai dirinstall'"
446 # BUILD_OUTPUT - execute arch specific stuff and squashfs {{{
447 [ -n "$BUILD_OUTPUT" ] || BUILD_OUTPUT="$OUTPUT/grml_cd"
448 mkdir -p "$BUILD_OUTPUT" || bailout 6 "Problem with creating $BUILD_OUTPUT for stage ARCH"
451 if [ "$ARCH" = i386 ] || [ "$ARCH" = amd64 ] ; then
452 if [ -d "$BUILD_OUTPUT"/boot -a -z "$UPDATE" -a -z "$BUILD_ONLY" ] ; then
453 log "$BUILD_OUTPUT/boot exists already, skipping stage 'boot'"
454 ewarn "$BUILD_OUTPUT/boot exists already, skipping stage 'boot'" ; eend 0
457 [ -d "$BUILD_OUTPUT"/boot/addons ] || mkdir -p "$BUILD_OUTPUT"/boot/addons
458 [ -d "$BUILD_OUTPUT"/boot/isolinux ] || mkdir -p "$BUILD_OUTPUT"/boot/isolinux
459 [ -d "$BUILD_OUTPUT"/boot/"${SHORT_GRML_NAME}" ] || mkdir -p "$BUILD_OUTPUT"/boot/"${SHORT_GRML_NAME}"
461 cp /boot/memtest86+.bin "$BUILD_OUTPUT"/boot/addons/memtest
463 # if we don't have an initrd we a) can't boot and b) there was an error
464 # during build, so check for the file:
465 INITRD="$(ls $CHROOT_OUTPUT/boot/initrd* 2>/dev/null| grep -v '.bak$' | sort -r | head -1)"
466 if [ -n "$INITRD" ] ; then
467 cp $INITRD "$BUILD_OUTPUT"/boot/"${SHORT_GRML_NAME}"/initrd.gz
468 find $CHROOT_OUTPUT/boot/ -name initrd\*.bak -exec rm {} \;
470 log "No initrd found inside $CHROOT_OUTPUT/boot/ - Exiting"
471 eerror "No initrd found inside $CHROOT_OUTPUT/boot/ - Exiting" ; eend 1
475 KERNEL_IMAGE="$(ls $CHROOT_OUTPUT/boot/vmlinuz* 2>/dev/null | sort -r | head -1)"
476 if [ -n "$KERNEL_IMAGE" ] ; then
477 cp "$KERNEL_IMAGE" "$BUILD_OUTPUT"/boot/"${SHORT_GRML_NAME}"/linux26
479 log "No kernel found inside $CHROOT_OUTPUT/boot/ - Exiting"
480 eerror "No kernel found inside $CHROOT_OUTPUT/boot/ - Exiting" ; eend 1
484 [ -n "$TEMPLATE_DIRECTORY" ] || TEMPLATE_DIRECTORY='/usr/share/grml-live/templates'
485 if ! [ -d "${TEMPLATE_DIRECTORY}"/boot ] ; then
486 log "${TEMPLATE_DIRECTORY}/boot does not exist. Exiting."
487 eerror "${TEMPLATE_DIRECTORY}/boot does not exist. Exiting." ; eend 1
491 cp ${TEMPLATE_DIRECTORY}/boot/isolinux/* "$BUILD_OUTPUT"/boot/isolinux/
492 cp ${TEMPLATE_DIRECTORY}/boot/addons/* "$BUILD_OUTPUT"/boot/addons/
494 if ! [ -d "${BUILD_OUTPUT}/boot/grub" ] ; then
495 cp -a ${TEMPLATE_DIRECTORY}/boot/grub "$BUILD_OUTPUT"/boot/
498 if ! [ -d "${TEMPLATE_DIRECTORY}"/GRML ] ; then
499 log "${TEMPLATE_DIRECTORY}/GRML does not exist. Exiting."
500 eerror "${TEMPLATE_DIRECTORY}/GRML does not exist. Exiting." ; eend 1
504 [ -d "$BUILD_OUTPUT"/GRML ] || mkdir "$BUILD_OUTPUT"/GRML
505 cp -a ${TEMPLATE_DIRECTORY}/GRML/* "$BUILD_OUTPUT"/GRML/
507 # adjust boot splash information:
508 RELEASE_INFO="$GRML_NAME $VERSION - Release Codename $RELEASENAME"
509 RELEASE_INFO="$(cut_string 68 "$RELEASE_INFO")"
510 RELEASE_INFO="$(extend_string_end 68 "$RELEASE_INFO")"
512 sed -i "s/%RELEASE_INFO%/$GRML_NAME $VERSION - $RELEASENAME/" "$BUILD_OUTPUT"/GRML/grml-version
513 sed -i "s/%DATE%/$ISO_DATE/" "$BUILD_OUTPUT"/GRML/grml-version
515 sed -i "s/%RELEASE_INFO%/$RELEASE_INFO/" "$BUILD_OUTPUT"/boot/isolinux/boot.msg
516 sed -i "s/%DATE%/$ISO_DATE/" "$BUILD_OUTPUT"/boot/isolinux/boot.msg
518 sed -i "s/%GRML_NAME%/$SHORT_GRML_NAME/" "$BUILD_OUTPUT"/boot/isolinux/isolinux.cfg
519 sed -i "s/%GRML_NAME%/$SHORT_GRML_NAME/" "$BUILD_OUTPUT"/boot/isolinux/syslinux.cfg
521 sed -i "s/%RELEASE_INFO%/$RELEASE_INFO/" "$BUILD_OUTPUT"/boot/isolinux/boot-beep.msg
522 sed -i "s/%DATE%/$ISO_DATE/" "$BUILD_OUTPUT"/boot/isolinux/boot-beep.msg
524 sed -i "s/%VERSION%/$VERSION/" "$BUILD_OUTPUT"/boot/grub/menu.lst
525 sed -i "s/%GRML_NAME%/$SHORT_GRML_NAME/" "$BUILD_OUTPUT"/boot/grub/menu.lst
527 # make sure the squashfs filename is set accordingly:
528 GRML_NAME_SQUASHFS="$GRML_NAME.squashfs"
529 sed -i "s/%GRML_NAME_SQUASHFS%/$GRML_NAME_SQUASHFS/" "$BUILD_OUTPUT"/boot/isolinux/isolinux.cfg
530 sed -i "s/%GRML_NAME_SQUASHFS%/$GRML_NAME_SQUASHFS/" "$BUILD_OUTPUT"/boot/isolinux/syslinux.cfg
532 GRML_NAME_SQUASHFS="$(cut_string 20 "$GRML_NAME_SQUASHFS")"
533 GRML_NAME_SQUASHFS="$(extend_string_end 20 "$GRML_NAME_SQUASHFS")"
534 sed -i "s/%GRML_NAME_SQUASHFS%/$GRML_NAME_SQUASHFS/" "$BUILD_OUTPUT"/boot/isolinux/f4
536 # autostart for Windows:
537 if [ -d "${TEMPLATE_DIRECTORY}/windows/autostart/" ] ; then
538 cp ${TEMPLATE_DIRECTORY}/windows/autostart/* "$BUILD_OUTPUT"/
542 if [ -n "$WINDOWS_BINARIES" ] ; then
543 if [ -f "$BUILD_OUTPUT"/windows/putty.exe ] ; then
544 log "$BUILD_OUTPUT/windows exists already, skipping stage 'WINDOWS_BINARIES'"
545 ewarn "$BUILD_OUTPUT/windows exists already, skipping stage 'WINDOWS_BINARIES'" ; eend 0
547 if ! [ -d "$BUILD_OUTPUT"/windows ] ; then
548 mkdir "$BUILD_OUTPUT"/windows
549 ( cd "$BUILD_OUTPUT"/windows
550 for file in pageant plink pscp psftp putty puttygen ; do
551 wget -O ${file}.exe ${WINDOWS_BINARIES}/${file}.exe
552 md5sum ${file}.exe > ${file}.exe.md5
556 log "Finished execution of stage 'WINDOWS_BINARIES' [$(date)]"
557 einfo "Finished execution of stage 'WINDOWS_BINARIES'" ; eend 0
559 einfo "Finished execution of stage 'boot'" ; eend 0
562 elif [ "$ARCH" = powerpc ] ; then
563 ewarn 'Warning: formorer, it is your turn. :)'>&2
566 eerror 'Error: Unsupported ARCH, sorry. Want to support it? Contribute!' ; eend 1
569 if [ -f "$BUILD_OUTPUT"/live/${GRML_NAME}.squashfs -a -z "$UPDATE" -a -z "$BUILD_ONLY" ] ; then
570 log "$BUILD_OUTPUT/live exists already, skipping stage 'squashfs'"
571 ewarn "$BUILD_OUTPUT/live exists already, skipping stage 'squashfs'" ; eend 0
573 [ -d "$BUILD_OUTPUT"/live ] || mkdir "$BUILD_OUTPUT"/live
574 # make sure we don't leave (even an empty) base.tgz:
575 [ -f "$CHROOT_OUTPUT/base.tgz" ] && rm -f "$CHROOT_OUTPUT/base.tgz"
577 # make sure mksquashfs can handle the according option:
578 if [ -n "$SQUASHFS_ZLIB" ] ; then
579 mksquashfs --help 2>&1 | grep -q -- "$SQUASHFS_ZLIB" || SQUASHFS_ZLIB=''
583 if mksquashfs --help 2>&1 | grep -q -- -no-progress ; then
584 log "mksquashfs $CHROOT_OUTPUT/* $BUILD_OUTPUT/live/${GRML_NAME}.squashfs -noappend -no-progress $SQUASHFS_OPTIONS $SQUASHFS_ZLIB"
585 mksquashfs $CHROOT_OUTPUT/* $BUILD_OUTPUT/live/"${GRML_NAME}".squashfs -noappend -no-progress $SQUASHFS_OPTIONS $SQUASHFS_ZLIB
587 log "mksquashfs $CHROOT_OUTPUT/* $BUILD_OUTPUT/live/${GRML_NAME}.squashfs -noappend $SQUASHFS_OPTIONS $SQUASHFS_ZLIB"
588 mksquashfs $CHROOT_OUTPUT/* $BUILD_OUTPUT/live/"${GRML_NAME}".squashfs -noappend $SQUASHFS_OPTIONS $SQUASHFS_ZLIB
591 echo "${GRML_NAME}.squashfs" > $BUILD_OUTPUT/live/filesystem.module
592 log "Finished execution of stage 'squashfs' [$(date)]"
593 einfo "Finished execution of stage 'squashfs'" ; eend 0
596 # create md5sum file:
597 ( cd $BUILD_OUTPUT/GRML &&
598 find .. -type f -not -name md5sums -not -name isolinux.bin -exec md5sum {} \; > md5sums )
601 # ISO_OUTPUT - mkisofs {{{
602 [ -n "$ISO_OUTPUT" ] || ISO_OUTPUT="$OUTPUT/grml_isos"
603 [ -n "$ISO_NAME" ] || ISO_NAME="${GRML_NAME}_${VERSION}.iso"
605 if [ "$BOOT_METHOD" = "isolinux" ] ; then
606 BOOT_FILE="boot/isolinux/isolinux.bin -c boot/isolinux/boot.cat"
607 elif [ "$BOOT_METHOD" = "grub" ] ; then
608 BOOT_FILE="boot/grub/stage2_eltorito"
611 if [ -f "${ISO_OUTPUT}/${ISO_NAME}" -a -z "$UPDATE" -a -z "$BUILD_ONLY" ] ; then
612 log "$ISO_OUTPUT exists already, skipping stage 'iso build'"
613 ewarn "$ISO_OUTPUT exists already, skipping stage 'iso build'" ; eend 0
615 mkdir -p "$ISO_OUTPUT" || bailout 6 "Problem with creating $ISO_OUTPUT for stage 'iso build'"
618 if cd "$BUILD_OUTPUT" ; then
619 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} ."
620 mkisofs -V "grml $VERSION" -publisher 'grml-live | grml.org' \
621 -l -r -J -no-emul-boot -boot-load-size 4 -boot-info-table \
623 -o "${ISO_OUTPUT}/${ISO_NAME}" . ; RC=$?
625 # generate md5sum of ISO if we are using class 'RELEASE':
626 case $CLASSES in *RELEASE*)
628 ( cd $ISO_OUTPUT && \
629 md5sum ${ISO_NAME} > ${ISO_NAME}.md5 && \
630 touch -r ${ISO_NAME} ${ISO_NAME}.md5 )
637 if [ "$RC" = 0 ] ; then
638 log "Finished execution of stage 'iso build' [$(date)]"
639 einfo "Finished execution of stage 'iso build'" ; eend 0
641 log "There was an error ($RC) executing stage 'iso build' [$(date)]"
642 eerror "There was an error executing stage 'iso build'" ; eend 1
649 [ -n "$start_seconds" ] && SECONDS="$[$(cut -d . -f 1 /proc/uptime)-$start_seconds]" || SECONDS="unknown"
650 einfo "Sucessfully finished execution of $PN [running ${SECONDS} seconds]" ; eend 0
651 log "Sucessfully finished execution of $PN [running ${SECONDS} seconds]"
655 ## END OF FILE #################################################################
656 # vim:foldmethod=marker ts=2 ft=sh ai expandtab tw=80 sw=3