+
+ start_seconds=$(cut -d . -f 1 /proc/uptime)
+ log "------------------------------------------------------------------------------"
+ log "Starting grml-live run [$(date)]"
+fi
+# }}}
+
+# on-the-fly configuration {{{
+if [ -n "$MIRROR_DIRECTORY" ] ; then
+ if ! [ -d "$MIRROR_DIRECTORY/debian" ] ; then
+ log "Sorry, $MIRROR_DIRECTORY/debian does not seem to exist. Exiting. [$(date)]"
+ eerror "Sorry, $MIRROR_DIRECTORY/debian does not seem to exist. Exiting."
+ bailout 1
+ fi
+ echo "$MIRROR_SOURCES" > /etc/grml/fai/apt/sources.list
+ if [ -n "$GRML_LIVE_SOURCES" ] ; then
+ echo "$GRML_LIVE_SOURCES" >> /etc/grml/fai/apt/sources.list
+ fi
+elif [ -n "$GRML_LIVE_SOURCES" ] ; then
+ echo "$GRML_LIVE_SOURCES" > /etc/grml/fai/apt/sources.list
+fi
+
+if [ -n "$FAI_DEBOOTSTRAP" ] ; then
+ sed -i "s#^FAI_DEBOOTSTRAP=.*#FAI_DEBOOTSTRAP=\"$FAI_DEBOOTSTRAP\"#" /etc/grml/fai/make-fai-nfsroot.conf
+fi
+
+# does this suck? YES!
+if [ -n "$SUITE" ] ; then
+ sed -i "s/SUITE=.*/SUITE=\"$SUITE\"/" $LIVE_CONF
+
+ DIST="\|\ etch\ \|\ stable\ \|\ lenny\ \|\ testing\ \|\ sid\ \|\ unstable\ "
+ sed -i "s/\(deb .\+\)\([ \t]+\)$DIST\([ \t]+\)\(main \)/\1\2 $SUITE \3\4/" $LIVE_CONF
+ sed -i "s/\(deb .\+\)\([ \t]+\)$DIST\([ \t]+\)\(main \)/\1\2 $SUITE \3\4/" /etc/grml/fai/apt/sources.list
+
+ sed -i "s|FAI_DEBOOTSTRAP=\"[a-z]* |FAI_DEBOOTSTRAP=\"$SUITE |" $LIVE_CONF
+ sed -i "s|FAI_DEBOOTSTRAP=\"[a-z]* |FAI_DEBOOTSTRAP=\"$SUITE |" /etc/grml/fai/make-fai-nfsroot.conf
+fi
+# }}}
+
+# CHROOT_OUTPUT - execute FAI {{{
+[ -n "$CHROOT_OUTPUT" ] || CHROOT_OUTPUT="$OUTPUT/grml_chroot"
+
+if [ -d "$CHROOT_OUTPUT/bin" ] ; then
+ log "$CHROOT_OUTPUT exists already, skipping stage 'fai dirinstall'"
+ ewarn "$CHROOT_OUTPUT exists already, skipping stage 'fai dirinstall'" ; eend 0
+else
+ mkdir -p "$CHROOT_OUTPUT" || bailout 5 "Problem with creating $CHROOT_OUTPUT for FAI"
+ if [ -n "${MIRROR_DIRECTORY}" ] ; then
+ mkdir -p "${CHROOT_OUTPUT}/${MIRROR_DIRECTORY}"
+ mount --bind "${MIRROR_DIRECTORY}" "${CHROOT_OUTPUT}/${MIRROR_DIRECTORY}"
+ fi
+ fai $VERBOSE -C "$GRML_FAI_CONFIG" -c"$CLASSES" -u "$HOSTNAME" dirinstall "$CHROOT_OUTPUT" $FAI_ARGS | tee -a $LOGFILE
+ umount $CHROOT_OUTPUT/proc 2>/dev/null || /bin/true
+ umount $CHROOT_OUTPUT/sys 2>/dev/null || /bin/true
+ [ -n "$MIRROR_DIRECTORY" ] && umount "${CHROOT_OUTPUT}/${MIRROR_DIRECTORY}"
+
+ # notice: 'fai dirinstall' does not seem to exit appropriate, so:
+ ERROR=''
+ if [ -r "/var/log/fai/dirinstall/$HOSTNAME/software.log" ] ; then
+ grep 'dpkg: error processing' /var/log/fai/dirinstall/$HOSTNAME/software.log >> $LOGFILE && ERROR=1
+ grep 'E: Method http has died unexpectedly!' /var/log/fai/dirinstall/$HOSTNAME/software.log >> $LOGFILE && ERROR=2
+ grep 'ERROR: chroot' /var/log/fai/dirinstall/$HOSTNAME/software.log >> $LOGFILE && ERROR=3
+ fi
+
+ if [ -r "/var/log/fai/dirinstall/$HOSTNAME/shell.log" ] ; then
+ grep 'FAILED with exit code' /var/log/fai/dirinstall/$HOSTNAME/shell.log >> $LOGFILE && ERROR=2
+ fi
+
+ if [ -n "$ERROR" ] ; then
+ log "There was an error [${ERROR}] during execution of stage 'fai dirinstall' [$(date)]"
+ eerror "There was an error during execution of stage 'fai dirinstall'"
+ echo " Check out /var/log/fai/dirinstall/$HOSTNAME/ for details. [exit ${ERROR}]"
+ eend 1
+ bailout 1
+ else
+ log "Finished execution of stage 'fai dirinstall' [$(date)]"
+ einfo "Finished execution of stage 'fai dirinstall'"
+ fi
+fi
+# }}}
+
+# BUILD_OUTPUT - execute arch specific stuff and squashfs {{{
+[ -n "$BUILD_OUTPUT" ] || BUILD_OUTPUT="$OUTPUT/grml_cd"
+mkdir -p "$BUILD_OUTPUT" || bailout 6 "Problem with creating $BUILD_OUTPUT for stage ARCH"
+
+[ -n "$ARCH" ] || ARCH="$(dpkg --print-architecture)"
+
+# i386:
+if [ "$ARCH" = i386 ] || [ "$ARCH" = amd64 ] ; then
+ if [ -d "$BUILD_OUTPUT"/boot ] ; then
+ log "$BUILD_OUTPUT/boot exists already, skipping stage 'boot'"
+ ewarn "$BUILD_OUTPUT/boot exists already, skipping stage 'boot'" ; eend 0
+ else
+ # booting stuff:
+ mkdir -p "$BUILD_OUTPUT"/boot/isolinux
+ cp /boot/memtest86+.bin "$BUILD_OUTPUT"/boot/isolinux/memtest
+
+ # if we don't have an initrd we a) can't boot and b) there was an error
+ # during build, so check for the file:
+ if [ -f "$CHROOT_OUTPUT"/boot/initrd* ] ; then
+ cp "$CHROOT_OUTPUT"/boot/initrd* "$BUILD_OUTPUT"/boot/isolinux/initrd.gz
+ else
+ log "No initrd found inside $CHROOT_OUTPUT/boot/ - Exiting"
+ eerror "No initrd found inside $CHROOT_OUTPUT/boot/ - Exiting" ; eend 1
+ bailout 10
+ fi
+
+ cp "$CHROOT_OUTPUT"/boot/vmlinuz* "$BUILD_OUTPUT"/boot/isolinux/linux26
+ cp /usr/lib/syslinux/chain.c32 "$BUILD_OUTPUT"/boot/isolinux/
+ cp /usr/lib/syslinux/isolinux.bin "$BUILD_OUTPUT"/boot/isolinux/
+ cp /usr/lib/syslinux/memdisk "$BUILD_OUTPUT"/boot/isolinux/
+ cp /usr/lib/syslinux/menu.c32 "$BUILD_OUTPUT"/boot/isolinux/
+
+ [ -n "$TEMPLATE_DIRECTORY" ] || TEMPLATE_DIRECTORY='/usr/share/grml-live/templates'
+ if ! [ -d "${TEMPLATE_DIRECTORY}"/boot ] ; then
+ log "${TEMPLATE_DIRECTORY}/boot does not exist. Exiting."
+ eerror "${TEMPLATE_DIRECTORY}/boot does not exist. Exiting." ; eend 1
+ bailout 8
+ fi
+ cp ${TEMPLATE_DIRECTORY}/boot/isolinux/* "$BUILD_OUTPUT"/boot/isolinux/
+ cp ${TEMPLATE_DIRECTORY}/boot/isolinux/* "$BUILD_OUTPUT"/boot/isolinux/
+ cp -a ${TEMPLATE_DIRECTORY}/boot/grub "$BUILD_OUTPUT"/boot/
+
+ if ! [ -d "${TEMPLATE_DIRECTORY}"/GRML ] ; then
+ log "${TEMPLATE_DIRECTORY}/GRML does not exist. Exiting."
+ eerror "${TEMPLATE_DIRECTORY}/GRML does not exist. Exiting." ; eend 1
+ bailout 9
+ fi
+ [ -d "$BUILD_OUTPUT"/GRML ] || mkdir "$BUILD_OUTPUT"/GRML
+ cp -a ${TEMPLATE_DIRECTORY}/GRML/* "$BUILD_OUTPUT"/GRML/
+
+ # adjust boot splash information:
+ ISO_DATE="$(date +%Y-%m-%d)"
+ RELEASE_INFO="$GRML_NAME $VERSION - Release Codename $RELEASENAME"
+ RELEASE_INFO="$(cut_string 68 "$RELEASE_INFO")"
+ RELEASE_INFO="$(extend_string_end 68 "$RELEASE_INFO")"
+
+ sed -i "s/%RELEASE_INFO%/$GRML_NAME $VERSION - $RELEASENAME/" "$BUILD_OUTPUT"/GRML/grml-version
+ sed -i "s/%DATE%/$ISO_DATE/" "$BUILD_OUTPUT"/GRML/grml-version
+
+ sed -i "s/%RELEASE_INFO%/$RELEASE_INFO/" "$BUILD_OUTPUT"/boot/isolinux/boot.msg
+ sed -i "s/%DATE%/$ISO_DATE/" "$BUILD_OUTPUT"/boot/isolinux/boot.msg
+
+ sed -i "s/%RELEASE_INFO%/$RELEASE_INFO/" "$BUILD_OUTPUT"/boot/isolinux/boot-beep.msg
+ sed -i "s/%DATE%/$ISO_DATE/" "$BUILD_OUTPUT"/boot/isolinux/boot-beep.msg
+
+ sed -i "s/%VERSION%/$VERSION/" "$BUILD_OUTPUT"/boot/grub/menu.lst
+ sed -i "s/%GRML_NAME%/$GRML_NAME/" "$BUILD_OUTPUT"/boot/grub/menu.lst
+
+ # autostart for Windows:
+ if [ -d "${TEMPLATE_DIRECTORY}/windows/autostart/" ] ; then
+ cp ${TEMPLATE_DIRECTORY}/windows/autostart/* "$BUILD_OUTPUT"/
+ fi
+ # windows-binaries:
+ if [ -n "$WINDOWS_BINARIES" ] ; then
+ if [ -f "$BUILD_OUTPUT"/windows/putty.exe ] ; then
+ log "$BUILD_OUTPUT/windows exists already, skipping stage 'WINDOWS_BINARIES'"
+ ewarn "$BUILD_OUTPUT/windows exists already, skipping stage 'WINDOWS_BINARIES'" ; eend 0
+ else
+ mkdir "$BUILD_OUTPUT"/windows
+ ( cd "$BUILD_OUTPUT"/windows
+ for file in pageant plink pscp psftp putty puttygen ; do
+ wget -O ${file}.exe ${WINDOWS_BINARIES}/${file}.exe
+ done )
+ fi
+ log "Finished execution of stage 'WINDOWS_BINARIES' [$(date)]"
+ einfo "Finished execution of stage 'WINDOWS_BINARIES'" ; eend 0
+ fi
+ einfo "Finished execution of stage 'boot'" ; eend 0
+ fi
+# ppc:
+elif [ "$ARCH" = powerpc ] ; then
+ ewarn 'Warning: formorer, it is your turn. :)'>&2
+# unsuported:
+else
+ eerror 'Error: Unsupported ARCH, sorry. Want to support it? Contribute!' ; eend 1
+fi
+
+if [ -f "$BUILD_OUTPUT"/live/grml.squashfs ] ; then
+ log "$BUILD_OUTPUT/live exists already, skipping stage 'squashfs'"
+ ewarn "$BUILD_OUTPUT/live exists already, skipping stage 'squashfs'" ; eend 0
+else
+ mkdir "$BUILD_OUTPUT"/live
+ mksquashfs $CHROOT_OUTPUT/* $BUILD_OUTPUT/live/grml.squashfs -noappend
+ log "Finished execution of stage 'squashfs' [$(date)]"
+ einfo "Finished execution of stage 'squashfs'" ; eend 0
+fi
+
+# create md5sum file:
+( cd $BUILD_OUTPUT/GRML &&
+find .. -type f -not -name md5sums -not -name isolinux.bin -exec md5sum {} \; > md5sums )
+# }}}
+
+# ISO_OUTPUT - mkisofs {{{
+[ -n "$ISO_OUTPUT" ] || ISO_OUTPUT="$OUTPUT/grml_isos"
+[ -n "$ISO_NAME" ] || ISO_NAME="${GRML_NAME}_${VERSION}.iso"
+
+if [ "$BOOT_METHOD" = "isolinux" ] ; then
+ BOOT_FILE="boot/isolinux/isolinux.bin -c boot/isolinux/boot.cat"
+elif [ "$BOOT_METHOD" = "grub" ] ; then
+ BOOT_FILE="boot/grub/stage2_eltorito"
+fi
+
+if [ -f "${ISO_OUTPUT}/${ISO_NAME}" ] ; then
+ log "$ISO_OUTPUT exists already, skipping stage 'iso build'"
+ ewarn "$ISO_OUTPUT exists already, skipping stage 'iso build'" ; eend 0
+else
+ mkdir -p "$ISO_OUTPUT" || bailout 6 "Problem with creating $ISO_OUTPUT for stage 'iso build'"
+ CURRENT_DIR=$(pwd)
+ cd "$BUILD_OUTPUT" &&
+ 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}/${ISO_NAME}" . ; RC=$?
+ cd $CURRENT_DIR
+ if [ "$RC" = 0 ] ; then
+ log "Finished execution of stage 'iso build' [$(date)]"
+ einfo "Finished execution of stage 'iso build'" ; eend 0
+ else
+ log "There was an error ($RC) executing stage 'iso build' [$(date)]"
+ eerror "There was an error executing stage 'iso build'" ; eend 1
+ bailout $RC
+ fi