+# 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 $SUITE \3\4/" /etc/grml/fai/apt/sources.list
+
+ DIST='\"etch\|=\"stable=\"lenny=\"testing=\"sid=\"unstable'
+ sed -i "s#FAI_DEBOOTSTRAP=$DIST#FAI_DEBOOTSTRAP=\"$SUITE#" $LIVE_CONF
+ sed -i "s#FAI_DEBOOTSTRAP=$DIST#FAI_DEBOOTSTRAP=\"$SUITE#" /etc/grml/fai/make-fai-nfsroot.conf
+fi
+# }}}
+
+# CHROOT_TARGET - execute FAI {{{
+[ -n "$CHROOT_TARGET" ] || CHROOT_TARGET="$TARGET/grml_chroot"
+
+if [ -d "$CHROOT_TARGET/bin" ] ; then
+ log "$CHROOT_TARGET exists already, skipping stage 'fai dirinstall'"
+ ewarn "$CHROOT_TARGET exists already, skipping stage 'fai dirinstall'" ; eend 0
+else
+ mkdir -p "$CHROOT_TARGET" || bailout 5 "Problem with creating $CHROOT_TARGET for FAI"
+ if [ -n "${MIRROR_DIRECTORY}" ] ; then
+ mkdir -p "${CHROOT_TARGET}/${MIRROR_DIRECTORY}"
+ mount --bind "${MIRROR_DIRECTORY}" "${CHROOT_TARGET}/${MIRROR_DIRECTORY}"
+ fi
+ fai $VERBOSE -C "$GRML_FAI_CONFIG" -c"$CLASSES" -u "$HOSTNAME" dirinstall "$CHROOT_TARGET" $FAI_ARGS | tee -a $LOGFILE
+ umount $CHROOT_TARGET/proc 2>/dev/null || /bin/true
+ umount $CHROOT_TARGET/sys 2>/dev/null || /bin/true
+ [ -n "$MIRROR_DIRECTORY" ] && umount "${CHROOT_TARGET}/${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 >> $LOGFILE && ERROR=1
+ fi
+
+ if [ -r "/var/log/fai/dirinstall/$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 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 ${ERROR}]"
+ eend 1 ; exit 1
+ else
+ log "Finished execution of stage 'fai dirinstall' [$(date)]"
+ einfo "Finished execution of stage 'fai dirinstall'"
+ fi
+fi
+# }}}
+
+# BUILD_TARGET - execute arch specific stuff and squashfs {{{
+[ -n "$BUILD_TARGET" ] || BUILD_TARGET="$TARGET/grml_cd"
+mkdir -p "$BUILD_TARGET" || bailout 6 "Problem with creating $BUILD_TARGET for stage ARCH"
+
+[ -n "$ARCH" ] || ARCH="$(dpkg --print-architecture)"
+
+# i386:
+if [ "$ARCH" = i386 ] || [ "$ARCH" = amd64 ] ; then
+ if [ -d "$BUILD_TARGET"/boot ] ; then
+ log "$BUILD_TARGET/boot exists already, skipping stage 'boot'"
+ ewarn "$BUILD_TARGET/boot exists already, skipping stage 'boot'" ; eend 0
+ else
+ # booting stuff:
+ mkdir -p "$BUILD_TARGET"/boot/isolinux
+ cp /boot/memtest86+.bin "$BUILD_TARGET"/boot/isolinux/memtest
+ cp "$CHROOT_TARGET"/boot/initrd* "$BUILD_TARGET"/boot/isolinux/initrd.gz
+ cp "$CHROOT_TARGET"/boot/vmlinuz* "$BUILD_TARGET"/boot/isolinux/linux26
+ cp /usr/lib/syslinux/chain.c32 "$BUILD_TARGET"/boot/isolinux/
+ cp /usr/lib/syslinux/isolinux.bin "$BUILD_TARGET"/boot/isolinux/
+ cp /usr/lib/syslinux/memdisk "$BUILD_TARGET"/boot/isolinux/
+ cp /usr/lib/syslinux/menu.c32 "$BUILD_TARGET"/boot/isolinux/
+ cp /usr/share/grml-live/templates/boot/isolinux/* "$BUILD_TARGET"/boot/isolinux/
+ cp /usr/share/grml-live/templates/boot/isolinux/* "$BUILD_TARGET"/boot/isolinux/
+ cp -a /usr/share/grml-live/templates/boot/grub "$BUILD_TARGET"/boot/
+
+ [ -d "$BUILD_TARGET"/GRML ] || mkdir "$BUILD_TARGET"/GRML
+ cp -a /usr/share/grml-live/templates/GRML/* "$BUILD_TARGET"/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_TARGET"/GRML/grml-version
+ sed -i "s/%DATE%/$ISO_DATE/" "$BUILD_TARGET"/GRML/grml-version
+
+ sed -i "s/%RELEASE_INFO%/$RELEASE_INFO/" "$BUILD_TARGET"/boot/isolinux/boot.msg
+ sed -i "s/%DATE%/$ISO_DATE/" "$BUILD_TARGET"/boot/isolinux/boot.msg
+
+ sed -i "s/%RELEASE_INFO%/$RELEASE_INFO/" "$BUILD_TARGET"/boot/isolinux/boot-beep.msg
+ sed -i "s/%DATE%/$ISO_DATE/" "$BUILD_TARGET"/boot/isolinux/boot-beep.msg
+
+ sed -i "s/%VERSION%/$VERSION/" "$BUILD_TARGET"/boot/grub/menu.lst
+ sed -i "s/%GRML_NAME%/$GRML_NAME/" "$BUILD_TARGET"/boot/grub/menu.lst
+
+ # autostart for Windows:
+ cp /usr/share/grml-live/templates/windows/autostart/* "$BUILD_TARGET"/
+ # windows-binaries:
+ if [ -n "$WINDOWS_BINARIES" ] ; then
+ if [ -f "$BUILD_TARGET"/windows/putty.exe ] ; then
+ log "$BUILD_TARGET/windows exists already, skipping stage 'WINDOWS_BINARIES'"
+ ewarn "$BUILD_TARGET/windows exists already, skipping stage 'WINDOWS_BINARIES'" ; eend 0
+ else
+ mkdir "$BUILD_TARGET"/windows
+ ( cd "$BUILD_TARGET"/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 "$BUILD_TARGET"/live/grml.squashfs ] ; then
+ log "$BUILD_TARGET/live exists already, skipping stage 'squashfs'"
+ ewarn "$BUILD_TARGET/live exists already, skipping stage 'squashfs'" ; eend 0
+else
+ mkdir "$BUILD_TARGET"/live
+ mksquashfs $CHROOT_TARGET/* $BUILD_TARGET/live/grml.squashfs -noappend
+ log "Finished execution of stage 'squashfs' [$(date)]"
+ einfo "Finished execution of stage 'squashfs'" ; eend 0
+fi
+
+# create md5sum file:
+( cd $BUILD_TARGET/GRML &&
+find .. -type f -not -name md5sums -not -name isolinux.bin -exec md5sum {} \; > md5sums )
+# }}}
+
+# ISO_TARGET - mkisofs {{{
+[ -n "$ISO_TARGET" ] || ISO_TARGET="$TARGET/grml_isos"
+[ -n "$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 "${ISO_TARGET}/${ISO_NAME}" ] ; then
+ log "$ISO_TARGET exists already, skipping stage 'iso build'"
+ ewarn "$ISO_TARGET exists already, skipping stage 'iso build'" ; eend 0
+else
+ mkdir -p "$ISO_TARGET" || bailout 6 "Problem with creating $ISO_TARGET for stage 'iso build'"
+ CURRENT_DIR=$(pwd)
+ cd "$BUILD_TARGET" &&
+ 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_TARGET}/${ISO_NAME}" . ; RC=$?
+ 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 $RC
+ fi
+fi
+# }}}
+
+# finalize {{{
+[ -n "$start_seconds" ] && SECONDS="$[$(cut -d . -f 1 /proc/uptime)-$start_seconds]"
+einfo "Sucessfully finished execution of $PN [running ${SECONDS} seconds]" ; eend 0
+log "Sucessfully finished execution of $PN [running ${SECONDS} seconds]"
+log "------------------------------------------------------------------------------"
+bailout 0