#!/bin/bash
# Filename: grml-live
# Purpose: build process script for generating a (grml based) Linux Live-ISO
-# Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
+# Authors: grml-team (grml.org),
+# (c) Michael Prokop <mika@grml.org>,
+# (c) Thorsten Glaser <tg@mirbsd.org>
# Bug-Reports: see http://grml.org/bugs/
# License: This file is licensed under the GPL v2 or any later version.
-# Latest change: Mon Nov 05 09:24:45 CET 2007 [mika]
################################################################################
-# read configuration files, set some misc variables {{{
-
+# some misc and global stuff {{{
export LANG=C
export LC_ALL=C
+# define function getfilesize before "set -e"
+if stat --help >/dev/null 2>&1; then
+ getfilesize='stat -c %s' # GNU stat
+else
+ getfilesize='stat -f %z' # BSD stat
+fi
+
# exit on any error:
set -e
-GRML_LIVE_VERSION='0.0.7'
+# global variables
+GRML_LIVE_VERSION='0.9.26'
+PN="$(basename $0)"
CMDLINE="$0 $@"
ISO_DATE="$(date +%Y-%m-%d)"
+SOURCES_LIST_FILE='/etc/grml/fai/apt/sources.list'
+ADDONS_LIST_FILE='/boot/isolinux/addons_list.cfg'
+# }}}
+
+# usage information {{{
+usage()
+{
+ echo "
+$PN - build process script for generating a (grml based) Linux Live-ISO
+
+Usage: $PN [options, see as follows]
+
+ -a <architecture> architecture; available values: i386 and amd64
+ -b build the ISO without updating the chroot via FAI
+ -B build the ISO without touching the chroot (skips cleanup)
+ -c <classe[s]> classes to be used for building the ISO via FAI
+ -C <configfile> configuration file for grml-live
+ -F force execution without prompting
+ -g <grml_name> set the grml flavour name
+ -h display short usage information and exit
+ -i <iso_name> name of ISO
+ -I <src_directory> directory which provides files that should become
+ part of the chroot/ISO
+ -n skip generation of ISO
+ -o <output_directory> main output directory of the build process
+ -q skip mksquashfs
+ -r <release_name> release name
+ -s <suite> Debian suite; values: etch, lenny, squeeze, sid
+ -t <template_directory> place of the templates
+ -u update existing chroot instead of rebuilding it from scratch
+ -v <version_number> specify version number of the release
+ -V increase verbosity in the build process
+ -z use ZLIB instead of LZMA compression (depends on
+ squashfs-tools version)
+
+Usage examples:
+
+ $PN
+ $PN -c GRMLBASE,GRML_MEDIUM,I386 -o /dev/shm/grml
+ $PN -c GRMLBASE,GRML_SMALL,REMOVE_DOCS,I386 -g grml-small -v 1.0
+ $PN -c GRMLBASE,GRML_FULL,I386 -i grml_0.0-1.iso -v 0.0-1
+ $PN -c GRMLBASE,GRML_FULL,I386 -s sid -V -r 'grml-live rocks'
+
+More details: man grml-live + /usr/share/doc/grml-live/grml-live.html
+ http://grml.org/grml-live/
+
+Please send your bug reports and feedback to the grml-team: http://grml.org/bugs/
+"
+}
+
+# make sure it's possible to get usage information without being
+# root or actually executing the script
+if [ "$1" = '-h' -o "$1" = '--help' ] ; then
+ usage
+ [ "$(id -u 2>/dev/null)" != 0 ] && echo "Please notice that this script requires root permissions."
+ exit 0
+fi
+# }}}
+# some runtime checks {{{
# we need root permissions for the build-process:
if [ "$(id -u 2>/dev/null)" != 0 ] ; then
echo "Error: please run this script with uid 0 (root)." >&2
exit 1
fi
+# see #449236
if [ -r /var/run/fai/fai_softupdate_is_running ] ; then
echo "/usr/sbin/fai softupdate already running or was aborted before.">&2
echo "You may remove /var/run/fai/fai_softupdate_is_running and try again.">&2
exit 1
fi
+# }}}
+# lsb-functions and configuration stuff {{{
# make sure they are not set by default
VERBOSE=''
FORCE=''
UPDATE=''
+BUILD_ONLY=''
+BUILD_DIRTY=''
+HOSTNAME=''
if [ -r /etc/grml/lsb-functions ] ; then
. /etc/grml/lsb-functions
# source main configuration file:
LIVE_CONF=/etc/grml/grml-live.conf
. $LIVE_CONF
-
-PN=$(basename $0)
# }}}
# clean exit {{{
bailout() {
+ rm -f /var/run/fai/fai_softupdate_is_running \
+ /var/run/fai/FAI_INSTALLATION_IN_PROGRESS
+ [ -n "$SQUASHFS_STDERR" ] && rm -rf "$SQUASHFS_STDERR"
[ -n "$MIRROR_DIRECTORY" ] && umount "${CHROOT_OUTPUT}/${MIRROR_DIRECTORY}"
- rm -f /var/run/fai/fai_softupdate_is_running /var/run/fai/FAI_INSTALLATION_IN_PROGRESS
[ -n "$1" ] && EXIT="$1" || EXIT="1"
[ -n "$2" ] && eerror "$2">&2
log "------------------------------------------------------------------------------"
exit "$EXIT"
}
-trap bailout 1 2 3 15
+trap bailout 1 2 3 3 6 9 14 15
# }}}
-# check for important variables {{{
-[ -n "$GRML_FAI_CONFIG" ] || GRML_FAI_CONFIG=/etc/grml/fai
-[ -n "$HOSTNAME" ] || HOSTNAME=grml
-[ -n "$USERNAME" ] || USERNAME=grml
-[ -n "$CLASSES" ] || CLASSES="GRML,I386"
-[ -n "$BOOT_METHOD" ] || BOOT_METHOD='isolinux'
-[ -n "$OUTPUT" ] || bailout 1 "${PN}: \$OUTPUT not specified. Please adjust $LIVE_CONF. Exiting."
-
-[ -n "$VERSION" ] || VERSION="0.0.1"
-[ -n "$RELEASENAME" ] || RELEASENAME="grml-live rocks"
-[ -n "$GRML_NAME" ] || GRML_NAME='grml'
-
-# logfile:
-if [ -z "$LOGFILE" ] ; then
- LOGFILE=/var/log/grml-live.log
-fi
+# log file stuff {{{
+[ -n "$LOGFILE" ] || LOGFILE=/var/log/grml-live.log
touch $LOGFILE
chown root:adm $LOGFILE
-chmod 640 $LOGFILE
-# clean/zero logfile:
-if [ -n "$ZERO_LOGFILE" ] ; then
- echo -n > $LOGFILE
-fi
-
-NFSROOT_CONF=/etc/grml/fai/make-fai-nfsroot.conf
-
+chmod 664 $LOGFILE
# }}}
# some important functions {{{
}
# }}}
-# usage information {{{
-usage()
-{
- echo "
-$PN - build process script for generating a (grml based) Linux Live-ISO
-
-Usage: $PN [-a <architecture>] [-c <classe[s]>] [-g <grml_name>] \\
- [-i <iso_name> ] [-o <output_directory>] [-s <suite>] \\
- [-t <template_directory>] [-s <suite>] \\
- [-v <version_number>] [-FVhu]
-
-Usage examples:
-
- $PN
- $PN -c GRMLBASE,GRML_SMALL,I386 -o /grml/
- $PN -c GRMLBASE,GRML_MEDIUM,I386 -o /dev/shm/grml
- $PN -c GRMLBASE,GRML_SMALL,I386 -g grml-small -v 1.0
- $PN -c GRMLBASE,GRML_FULL,I386 -i grml_0.0-1.iso -v 0.0-1
- $PN -c GRMLBASE,GRML_FULL,I386 -s sid -V -r 'grml-live rocks'
-
-More details: man grml-live
- /usr/share/doc/grml-live/grml-live.html
-
-Please send your bug reports, feedback,.. to the grml-team.
-http://grml.org/bugs/
-"
-}
+# read local (non-packaged) configuration {{{
+LOCAL_CONFIG=/etc/grml/grml-live.local
+if [ -r "$LOCAL_CONFIG" ] ; then
+ log "Sourcing $LOCAL_CONFIG"
+ . $LOCAL_CONFIG
+else
+ log "No $LOCAL_CONFIG found, not sourcing it"
+ LOCAL_CONFIG=''
+fi
# }}}
# command line parsing {{{
-
-while getopts "a:c:g:i:o:r:s:t:v:FhuV" opt; do
+while getopts "a:C:c:g:i:I:o:r:s:t:v:bBFnquVz" opt; do
case "$opt" in
a) ARCH="$OPTARG" ;;
+ b) BUILD_ONLY=1 ;;
+ B) BUILD_DIRTY=1 ;;
c) CLASSES="$OPTARG" ;;
+ C) CONFIG="$OPTARG" ;;
g) GRML_NAME="$OPTARG" ;;
i) ISO_NAME="$OPTARG" ;;
- o) OUTPUT="$OPTARG"
- CHROOT_OUTPUT="$OUTPUT/grml_chroot"
- BUILD_OUTPUT="$OUTPUT/grml_cd"
- ISO_OUTPUT="$OUTPUT/grml_isos"
- ;;
+ I) CHROOT_INSTALL="$OPTARG" ;;
+ n) SKIP_MKISOFS=1 ;;
+ o) OUTPUT="$OPTARG" ;;
+ q) SKIP_MKSQUASHFS=1 ;;
r) RELEASENAME="$OPTARG" ;;
s) SUITE="$OPTARG" ;;
t) TEMPLATE_DIRECTORY="$OPTARG";;
v) VERSION="$OPTARG" ;;
F) FORCE=1 ;;
- h) usage ; bailout 0 ;;
u) UPDATE=1 ;;
V) VERBOSE="-v" ;;
+ z) SQUASHFS_ZLIB="-nolzma" ;;
?) echo "invalid option -$OPTARG" >&2; bailout 1 ;;
esac
done
shift $(($OPTIND - 1)) # set ARGV to the first not parsed commandline parameter
# }}}
+# assume sane defaults (if not set already) {{{
+[ -n "$ARCH" ] || ARCH="$(dpkg --print-architecture)"
+[ -n "$BOOT_METHOD" ] || BOOT_METHOD='isolinux'
+[ -n "$BUILD_OUTPUT" ] || BUILD_OUTPUT="$OUTPUT/grml_cd"
+[ -n "$CHROOT_OUTPUT" ] || CHROOT_OUTPUT="$OUTPUT/grml_chroot"
+[ -n "$CLASSES" ] || CLASSES="GRMLBASE,GRML_MEDIUM,I386"
+[ -n "$DISTRI_INFO" ] || DISTRI_INFO='Grml - Live Linux for system administrators '
+[ -n "$DISTRI_NAME" ] || DISTRI_NAME="grml"
+[ -n "$DISTRI_SPLASH" ] || DISTRI_SPLASH='grml.png'
+[ -n "$FORCE_ISO_REBUILD" ] || FORCE_ISO_REBUILD="false"
+[ -n "$GRML_FAI_CONFIG" ] || GRML_FAI_CONFIG='/etc/grml/fai'
+[ -n "$GRML_NAME" ] || GRML_NAME='grml'
+[ -n "$HOSTNAME" ] || HOSTNAME='grml'
+[ -n "$ISO_OUTPUT" ] || ISO_OUTPUT="$OUTPUT/grml_isos"
+[ -n "$NFSROOT_CONF" ] || NFSROOT_CONF='/etc/grml/fai/make-fai-nfsroot.conf'
+[ -n "$OUTPUT" ] || OUTPUT='/grml/grml-live'
+[ -n "$RELEASENAME" ] || RELEASENAME='grml-live rocks'
+[ -n "$SQUASHFS_EXCLUDES_FILE " ] || SQUASHFS_EXCLUDES_FILE='/etc/grml/fai/squashfs-excludes'
+[ -n "$SUITE" ] || SUITE='lenny'
+[ -n "$TEMPLATE_DIRECTORY" ] || TEMPLATE_DIRECTORY='/usr/share/grml-live/templates'
+[ -n "$USERNAME" ] || USERNAME='grml'
+[ -n "$VERSION" ] || VERSION='0.0.1'
+[ -n "$WINDOWS_BINARIES" ] || WINDOWS_BINARIES='http://the.earth.li/~sgtatham/putty/latest/x86/'
+# }}}
+
# some misc checks before executing FAI {{{
[ -n "$CLASSES" ] || bailout 1 "Error: \$CLASSES unset, please set it in $LIVE_CONF or
specify it on the command line using the -c option."
[ -n "$OUTPUT" ] || bailout 1 "Error: \$OUTPUT unset, please set it in $LIVE_CONF or
specify it on the command line using the -o option."
+
+# set subdirectories according to $OUTPUT:
+CHROOT_OUTPUT="$OUTPUT/grml_chroot"
+BUILD_OUTPUT="$OUTPUT/grml_cd"
+ISO_OUTPUT="$OUTPUT/grml_isos"
+
+# trim characters that are known to cause problems inside $GRML_NAME;
+# for example isolinux does not like '-' inside the directory name
+[ -n "$GRML_NAME" ] && export SHORT_NAME="$(echo $GRML_NAME | tr -d ',./;\- ')"
+
+# export variables to have them available in fai scripts:
+[ -n "$GRML_NAME" ] && export GRML_NAME="$GRML_NAME"
+[ -n "$RELEASENAME" ] && export RELEASENAME="$RELEASENAME"
+# }}}
+
+# clean/zero grml-live logfile {{{
+if [ -n "$ZERO_LOGFILE" ] ; then
+ echo -n > $LOGFILE
+fi
+# }}}
+
+# clean/zero/remove old FAI directory {{{
+if [ -n "$ZERO_FAI_LOGFILE" ] ; then
+ if [ -d /var/log/fai/"$HOSTNAME" ] ; then
+ rm -rf /var/log/fai/"$HOSTNAME"/"$(readlink /var/log/fai/"$HOSTNAME"/last)"
+ rm -rf /var/log/fai/"$HOSTNAME"/"$(readlink /var/log/fai/"$HOSTNAME"/last-dirinstall)"
+ rm -rf /var/log/fai/"$HOSTNAME"/"$(readlink /var/log/fai/"$HOSTNAME"/last-softupdate)"
+ rm -f /var/log/fai/"$HOSTNAME"/last \
+ /var/log/fai/"$HOSTNAME"/last-dirinstall \
+ /var/log/fai/"$HOSTNAME"/last-softupdate
+ fi
+fi
# }}}
# ask user whether the setup is ok {{{
echo "${PN} [${GRML_LIVE_VERSION}]: check your configuration (or use -F to force execution):"
echo
echo " FAI classes: $CLASSES"
+ [ -r "$LOCAL_CONFIG" ] && echo " local config: /etc/grml/grml-live.local"
+ [ -n "$CONFIG" ] && echo " configuration: $CONFIG"
echo " main directory: $OUTPUT"
- [ -n "$CHROOT_OUTPUT" ] && echo " chroot target: $CHROOT_OUTPUT"
- [ -n "$BUILD_OUTPUT" ] && echo " build target: $BUILD_OUTPUT"
- [ -n "$ISO_OUTPUT" ] && echo " ISO target: $ISO_OUTPUT"
- [ -n "$GRML_NAME" ] && echo " grml name: $GRML_NAME"
- [ -n "$RELEASENAME" ] && echo " release name: $RELEASENAME"
- [ -n "$VERSION" ] && echo " grml version: $VERSION"
- [ -n "$SUITE" ] && echo " Debian suite: $SUITE"
- [ -n "$ARCH" ] && echo " Architecture: $ARCH"
- [ -n "$BOOT_METHOD" ] && echo " Boot method: $BOOT_METHOD"
+ [ -n "$CHROOT_OUTPUT" ] && echo " chroot target: $CHROOT_OUTPUT"
+ [ -n "$BUILD_OUTPUT" ] && echo " build target: $BUILD_OUTPUT"
+ [ -n "$ISO_OUTPUT" ] && echo " ISO target: $ISO_OUTPUT"
+ [ -n "$GRML_NAME" ] && echo " grml name: $GRML_NAME"
+ [ -n "$RELEASENAME" ] && echo " release name: $RELEASENAME"
+ [ -n "$VERSION" ] && echo " grml version: $VERSION"
+ [ -n "$SUITE" ] && echo " Debian suite: $SUITE"
+ [ -n "$ARCH" ] && echo " Architecture: $ARCH"
+ [ -n "$BOOT_METHOD" ] && echo " Boot method: $BOOT_METHOD"
[ -n "$TEMPLATE_DIRECTORY" ] && echo " Template files: $TEMPLATE_DIRECTORY"
- [ -n "$FAI_ARGS" ] && echo " additional arguments for FAI: $FAI_ARGS"
- [ -n "$LOGFILE" ] && echo " Logging to file: $LOGFILE"
- [ -n "$VERBOSE" ] && echo " Using VERBOSE mode."
- [ -n "$UPDATE" ] && echo " Executing UPDATE instead of fresh installation."
+ [ -n "$CHROOT_INSTALL" ] && echo " Install files from directory to chroot: $CHROOT_INSTALL"
+ [ -n "$FAI_ARGS" ] && echo " additional arguments for FAI: $FAI_ARGS"
+ [ -n "$LOGFILE" ] && echo " Logging to file: $LOGFILE"
+ [ -n "$SQUASHFS_ZLIB" ] && echo " Using ZLIB (instead of LZMA) compression."
+ [ -n "$SQUASHFS_OPTIONS" ] && echo " Using SQUASHFS_OPTIONS ${SQUASHFS_OPTIONS}"
+ [ -n "$VERBOSE" ] && echo " Using VERBOSE mode."
+ [ -n "$UPDATE" ] && echo " Executing UPDATE instead of fresh installation."
+ [ -n "$SKIP_MKSQUASHFS" ] && echo " Skipping creation of SQUASHFS file."
+ [ -n "$SKIP_MKISOFS" ] && echo " Skipping creation of ISO file."
+ [ -n "$BUILD_ONLY" ] && echo " Executing BUILD_ONLY instead of fresh installation or UPDATE."
+ [ -n "$BUILD_DIRTY" ] && echo " Executing BUILD_DIRTY to leave chroot untouched."
echo
echo -n "Is this ok for you? [y/N] "
read a
echo
fi
+if [ -n "$CONFIG" ] ; then
+ if ! [ -f "$CONFIG" ] ; then
+ log "Error: $CONFIG could not be read. Exiting. [$(date)]"
+ eerror "Error: $CONFIG could not be read. Exiting." ; eend 1
+ bailout 1
+ else
+ log "Sourcing $CONFIG"
+ . $CONFIG
+ fi
+fi
+
start_seconds=$(cut -d . -f 1 /proc/uptime)
log "------------------------------------------------------------------------------"
log "Starting grml-live [${GRML_LIVE_VERSION}] run on $(date)"
-log "Executed command line: $CMDLINE"
+log "Executed grml-live command line:"
+log "$CMDLINE"
einfo "Logging actions to logfile $LOGFILE"
# }}}
# on-the-fly configuration {{{
if [ -n "$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."
+ log "Error: $MIRROR_DIRECTORY/debian does not seem to exist. Exiting. [$(date)]"
+ eerror "Error: $MIRROR_DIRECTORY/debian does not seem to exist. Exiting." ; eend 1
bailout 1
fi
- echo "$MIRROR_SOURCES" > /etc/grml/fai/apt/sources.list
+ cat > "$SOURCES_LIST_FILE" << EOF
+# NOTE: This file is *NOT* meant for manual customisation! This file is
+# modified by grml-live and any changes might be overriden.
+# You might consider using GRML_LIVE_SOURCES in /etc/grml/grml-live.conf*
+# and using /etc/grml/fai/files/etc/apt instead!'
+EOF
+ echo "$MIRROR_SOURCES" >> "$SOURCES_LIST_FILE"
if [ -n "$GRML_LIVE_SOURCES" ] ; then
- echo "$GRML_LIVE_SOURCES" >> /etc/grml/fai/apt/sources.list
+ echo "$GRML_LIVE_SOURCES" >> "$SOURCES_LIST_FILE"
fi
elif [ -n "$GRML_LIVE_SOURCES" ] ; then
- echo "$GRML_LIVE_SOURCES" > /etc/grml/fai/apt/sources.list
+ cat > "$SOURCES_LIST_FILE" << EOF
+# NOTE: This file is *NOT* meant for manual customisation! This file is
+# modified by grml-live and any changes might be overriden.
+# You might consider using GRML_LIVE_SOURCES in /etc/grml/grml-live.conf*
+# and using /etc/grml/fai/files/etc/apt instead!'
+EOF
+ echo "$GRML_LIVE_SOURCES" >> "$SOURCES_LIST_FILE"
fi
if [ -n "$FAI_DEBOOTSTRAP" ] ; then
- sed -i "s#^FAI_DEBOOTSTRAP=.*#FAI_DEBOOTSTRAP=\"$FAI_DEBOOTSTRAP\"#" $NFSROOT_CONF
+ sed "s#^FAI_DEBOOTSTRAP=.*#FAI_DEBOOTSTRAP=\"$FAI_DEBOOTSTRAP\"#" "$NFSROOT_CONF" | sponge "$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 $SUITE \3\4/" /etc/grml/fai/apt/sources.list
- # notice: activate grml-live pool only if we are building against unstable:
- if grep -qe unstable -qe sid /etc/grml/fai/apt/sources.list ; then
- grep -q 'grml-live.*main' /etc/grml/fai/apt/sources.list || \
- grep grml-stable /etc/grml/fai/apt/sources.list | \
- sed 's/grml-stable/grml-live/' >> /etc/grml/fai/apt/sources.list
- else
- grep -q 'grml-live.*main' /etc/grml/fai/apt/sources.list && \
- sed -i 's/.*grml-live.*/# removed grml-live repository/' /etc/grml/fai/apt/sources.list
- fi
-
- sed -i "s|FAI_DEBOOTSTRAP=\"[a-z]* |FAI_DEBOOTSTRAP=\"$SUITE |" $LIVE_CONF
- sed -i "s|FAI_DEBOOTSTRAP=\"[a-z]* |FAI_DEBOOTSTRAP=\"$SUITE |" $NFSROOT_CONF
-fi
+# /usr/share/debootstrap/scripts/unstable does not exist, instead use 'sid':
+case $SUITE in
+ unstable) SUITE='sid' ;;
+ # make sure that we *NEVER* write any broken suite name to sources.list,
+ # otherwise we won't be able to adjust it one next (correct) execution
+ stable) ;;
+ testing) ;;
+ etch) ;;
+ lenny) ;;
+ squeeze) ;;
+ sid) ;;
+ *) echo "Sorry, $SUITE is not a valid Debian suite, exiting.">&2; bailout 1 ;;
+esac
+
+DIST=" etch\| stable\| lenny\| squeeze\| testing\| sid\| unstable"
+sed "s/\(^deb .\+\)\([ \t]*\)\($DIST\)\([ \t]*\)\(main \)/\1 \2$SUITE\4\5/" "$SOURCES_LIST_FILE" | sponge "$SOURCES_LIST_FILE"
+for file in "$LIVE_CONF" "$CONFIG" "$LOCAL_CONFIG" ; do
+ if [ -n "$file" ] ; then
+ sed "s/^SUITE=.*/SUITE=\"$SUITE\"/" $file | sponge $file
+ sed "s/\(^deb .\+\)\([ \t]*\)\($DIST\)\([ \t]*\)\(main \)/\1 \2$SUITE\4\5/" "$file" | sponge "$file"
+ fi
+done
-# set $ARCH
-[ -n "$ARCH" ] || ARCH="$(dpkg --print-architecture)"
-if grep -q -- 'FAI_DEBOOTSTRAP_OPTS.*--arch' $NFSROOT_CONF ; then
- sed -i "s/--arch [a-z0-9]* /--arch $ARCH /" $NFSROOT_CONF
+# notice: activate grml-live pool only if we are building against unstable:
+if grep -qe unstable -qe sid "$SOURCES_LIST_FILE" ; then
+ grep -q 'grml-live.*main' "$SOURCES_LIST_FILE" || \
+ grep grml-stable "$SOURCES_LIST_FILE" | \
+ sed 's/grml-stable/grml-live/' >> "$SOURCES_LIST_FILE"
else
- sed -i "s|FAI_DEBOOTSTRAP_OPTS=\"\(.*\)|FAI_DEBOOTSTRAP_OPTS=\"--arch $ARCH \1|" $NFSROOT_CONF
+ grep -q 'grml-live.*main' "$SOURCES_LIST_FILE" && \
+ sed 's/.*grml-live.*/# removed grml-live repository/' "$SOURCES_LIST_FILE" | sponge "$SOURCES_LIST_FILE"
fi
-# }}}
-
-# CHROOT_OUTPUT - execute FAI {{{
-[ -n "$CHROOT_OUTPUT" ] || CHROOT_OUTPUT="$OUTPUT/grml_chroot"
-if [ -n "$UPDATE" ] ; then
- FAI_ACTION=softupdate
-else
- FAI_ACTION=dirinstall
-fi
+for file in "$LIVE_CONF" "$CONFIG" "$LOCAL_CONFIG" "$NFSROOT_CONF" ; do
+ if [ -n "$file" ] ; then
+ sed "s|^FAI_DEBOOTSTRAP=\"[a-z]* |FAI_DEBOOTSTRAP=\"$SUITE |" "$file" | sponge "$file"
+ fi
+done
-if [ -n "$UPDATE" ] ; then
- if ! [ -r "$CHROOT_OUTPUT/etc/grml_version" ] ; then
- log "Error: It does not look like you have a working chroot system. Updating not possible."
- eerror "Error: It does not look like you have a working chroot system. Updating not possible."
+# validate whether the specified architecture class matches the
+# architecture (option), otherwise installation of kernel will fail
+if echo $CLASSES | grep -qi i386 ; then
+ if ! [[ "$ARCH" == "i386" ]] ; then
+ log "Error: You specified the I386 class but are trying to build something else (AMD64?)."
+ eerror "Error: You specified the I386 class but are trying to build something else (AMD64?)."
+ eerror "Tip: Either invoke grml-live with '-i i386' or adjust the architecture class. Exiting."
eend 1
- bailout 20
+ bailout
+ fi
+elif echo $CLASSES | grep -qi amd64 ; then
+ if ! [[ "$ARCH" == "amd64" ]] ; then
+ log "Error: You specified the AMD64 class but are trying to build something else (I386?)."
+ eerror "Error: You specified the AMD64 class but are trying to build something else (I386?)."
+ eerror "Tip: Either invoke grml-live with '-i amd64' or adjust the architecture class. Exiting."
+ eend 1
+ bailout
fi
fi
-if [ -d "$CHROOT_OUTPUT/bin" -a -z "$UPDATE" ] ; then
- log "$CHROOT_OUTPUT exists already, skipping stage 'fai dirinstall'"
- ewarn "$CHROOT_OUTPUT exists already, skipping stage 'fai dirinstall'" ; eend 0
+if grep -q -- 'FAI_DEBOOTSTRAP_OPTS.*--arch' "$NFSROOT_CONF" ; then
+ sed "s/--arch [a-z0-9]* /--arch $ARCH /" "$NFSROOT_CONF" | sponge "$NFSROOT_CONF"
else
- mkdir -p "$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" $FAI_ACTION "$CHROOT_OUTPUT" $FAI_ARGS | tee -a $LOGFILE
-
- log "Setting /etc/grml_version to $GRML_NAME $VERSION Release Codename $RELEASENAME [$ISO_DATE]"
- echo "$GRML_NAME $VERSION Release Codename $RELEASENAME [$ISO_DATE]" > $CHROOT_OUTPUT/etc/grml_version
- chmod 644 $CHROOT_OUTPUT/etc/grml_version
+ sed "s|^FAI_DEBOOTSTRAP_OPTS=\"\(.*\)|FAI_DEBOOTSTRAP_OPTS=\"--arch $ARCH \1|" "$NFSROOT_CONF" | sponge "$NFSROOT_CONF"
+fi
+# }}}
- # Remove all FAI logs from chroot if class RELEASE is used:
- if [ -f $CHROOT_OUTPUT/etc/grml_fai_release ] ; then
- rm -rf $CHROOT_OUTPUT/var/log/fai/*
- fi
+# CHROOT_OUTPUT - execute FAI {{{
+if [ -n "$BUILD_DIRTY" ]; then
+ log "Skipping stage 'fai' as requested via option -B"
+ ewarn "Skipping stage 'fai' as requested via option -B" ; eend 0
+else
+ [ -n "$CHROOT_OUTPUT" ] || CHROOT_OUTPUT="$OUTPUT/grml_chroot"
- 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}"
+ # provide inform fai about the ISO we build
+ [ -d "$CHROOT_OUTPUT/etc/" ] || mkdir -p "$CHROOT_OUTPUT/etc/"
+ echo '# This file has been generated by grml-live.' > "$CHROOT_OUTPUT/etc/grml_live_version"
+ [ -n "$GRML_LIVE_VERSION" ] && echo "GRML_LIVE_VERSION=$GRML_LIVE_VERSION" >> "$CHROOT_OUTPUT/etc/grml_live_version"
+ [ -n "$SUITE" ] && echo "SUITE=$SUITE" >> "$CHROOT_OUTPUT/etc/grml_live_version"
- # notice: 'fai dirinstall' does not seem to exit appropriate, so:
- ERROR=''
- if [ -n "$UPDATE" ] ; then
- CHECKLOG=/var/log/fai/current/
+ if [ -n "$UPDATE" -o -n "$BUILD_ONLY" ] ; then
+ FAI_ACTION=softupdate
else
- CHECKLOG=/var/log/fai/dirinstall/$HOSTNAME/
- fi
- if [ -r "$CHECKLOG/software.log" ] ; then
- # 1 errors during executing of commands
- # Unable to write mmap - msync (28 No space left on device)
- # 'No candidate version found for' [/var/log/fai/current/software.log]
- grep 'dpkg: error processing' $CHECKLOG/software.log >> $LOGFILE && ERROR=1
- grep 'E: Method http has died unexpectedly!' $CHECKLOG/software.log >> $LOGFILE && ERROR=2
- grep 'ERROR: chroot' $CHECKLOG/software.log >> $LOGFILE && ERROR=3
+ FAI_ACTION=dirinstall
fi
- if [ -r "$CHECKLOG/shell.log" ] ; then
- grep 'FAILED with exit code' $CHECKLOG/shell.log >> $LOGFILE && ERROR=2
+ if [ -n "$UPDATE" -o -n "$BUILD_ONLY" ] ; then
+ if ! [ -r "$CHROOT_OUTPUT/etc/debian_version" ] ; then
+ log "Error: does not look like you have a working chroot. Updating/building not possible."
+ eerror "Error: does not look like you have a working chroot. Updating/building not possible. (Drop -u/-b option?)"
+ eend 1
+ bailout 20
+ fi
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 $CHECKLOG for details. [exit ${ERROR}]"
- eend 1
- bailout 1
+ if [ -d "$CHROOT_OUTPUT/bin" -a -z "$UPDATE" -a -z "$BUILD_ONLY" ] ; then
+ log "Skiping stage 'fai dirinstall' as $CHROOT_OUTPUT exists already."
+ ewarn "Skiping stage 'fai dirinstall' as $CHROOT_OUTPUT exists already." ; eend 0
else
- log "Finished execution of stage 'fai dirinstall' [$(date)]"
- einfo "Finished execution of stage 'fai dirinstall'"
+ 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}/${MIRROR_DIRECTORY}"
+ fi
+
+ log "Executed FAI command line:"
+ log "BUILD_ONLY=$BUILD_ONLY fai $VERBOSE -C $GRML_FAI_CONFIG -c$CLASSES -u $HOSTNAME $FAI_ACTION $CHROOT_OUTPUT $FAI_ARGS"
+ BUILD_ONLY="$BUILD_ONLY" fai $VERBOSE -C "$GRML_FAI_CONFIG" -c"$CLASSES" -u \
+ "$HOSTNAME" $FAI_ACTION "$CHROOT_OUTPUT" $FAI_ARGS | tee -a $LOGFILE
+ RC="$PIPESTATUS" # notice: bash-only
+
+ FORCE_ISO_REBUILD=true
+
+ if [ "$RC" != 0 ] ; then
+ log "Error: critical error while executing fai [exit code ${RC}]. Exiting."
+ eerror "Error: critical error while executing fai [exit code ${RC}]. Exiting." ; eend 1
+ bailout 1
+ else
+ log "Setting /etc/grml_version to $GRML_NAME $VERSION Release Codename $RELEASENAME [$ISO_DATE]"
+ echo "$GRML_NAME $VERSION Release Codename $RELEASENAME [$ISO_DATE]" > $CHROOT_OUTPUT/etc/grml_version
+ chmod 644 $CHROOT_OUTPUT/etc/grml_version
+ einfo "Rebuilding initramfs"
+ # make sure new /etc/grml_version reaches the initramfs:
+ # chroot $CHROOT_OUTPUT update-initramfs -u -t => might break when using kernel-package :(
+ chroot $CHROOT_OUTPUT update-initramfs -u -k all
+ eend $?
+ fi
+
+ # Remove all FAI logs from chroot if class RELEASE is used:
+ if [ -f "$CHROOT_OUTPUT"/etc/grml_fai_release ] ; then
+ rm -rf "$CHROOT_OUTPUT"/var/log/fai/*
+ fi
+
+ # make sure we don't leave any mounts - FAI doesn't remove them always
+ umount $CHROOT_OUTPUT/proc 2>/dev/null || /bin/true
+ umount $CHROOT_OUTPUT/sys 2>/dev/null || /bin/true
+ umount $CHROOT_OUTPUT/dev/pts 2>/dev/null || /bin/true
+ umount $CHROOT_OUTPUT/dev 2>/dev/null || /bin/true
+
+ [ -n "$MIRROR_DIRECTORY" ] && umount "${CHROOT_OUTPUT}/${MIRROR_DIRECTORY}"
+
+ # notice: 'fai dirinstall' does not seem to exit appropriate, so:
+ ERROR=''
+ CHECKLOG=/var/log/fai/$HOSTNAME/last
+ if [ -r "$CHECKLOG/software.log" ] ; then
+ # 1 errors during executing of commands
+ grep 'dpkg: error processing' $CHECKLOG/software.log >> $LOGFILE && ERROR=1
+ grep 'E: Method http has died unexpectedly!' $CHECKLOG/software.log >> $LOGFILE && ERROR=2
+ grep 'ERROR: chroot' $CHECKLOG/software.log >> $LOGFILE && ERROR=3
+ grep 'E: Failed to fetch' $CHECKLOG/software.log >> $LOGFILE && ERROR=4
+ grep 'Unable to write mmap - msync (28 No space left on device)' $CHECKLOG/software.log >> $LOGFILE && ERROR=5
+ fi
+
+ if [ -r "$CHECKLOG/shell.log" ] ; then
+ grep 'FAILED with exit code' $CHECKLOG/shell.log >> $LOGFILE && ERROR=2
+ fi
+
+ if [ -n "$ERROR" ] ; then
+ log "Error: there was a critical error [${ERROR}] during execution of stage 'fai dirinstall' [$(date)]"
+ eerror "Error: there was a critical error during execution of stage 'fai dirinstall'"
+ eerror "Note: check out ${CHECKLOG}/ 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
+
+ einfo "Find FAI build logs at $(readlink -f /var/log/fai/$HOSTNAME/last)"
+ log "Find FAI build logs at $(readlink -f /var/log/fai/$HOSTNAME/last)"
+ eend 0
fi
-fi
+fi # BUILD_DIRTY?
# }}}
# BUILD_OUTPUT - execute arch specific stuff and squashfs {{{
# i386:
if [ "$ARCH" = i386 ] || [ "$ARCH" = amd64 ] ; then
- if [ -d "$BUILD_OUTPUT"/boot -a -z "$UPDATE" ] ; then
- log "$BUILD_OUTPUT/boot exists already, skipping stage 'boot'"
- ewarn "$BUILD_OUTPUT/boot exists already, skipping stage 'boot'" ; eend 0
+ if [ -d "$BUILD_OUTPUT"/boot/isolinux -a -z "$UPDATE" -a -z "$BUILD_ONLY" ] ; then
+ log "Skipping stage 'boot' as $BUILD_OUTPUT/boot/isolinux exists already."
+ ewarn "Skipping stage 'boot' as $BUILD_OUTPUT/boot/isolinux exists already." ; eend 0
else
# booting stuff:
[ -d "$BUILD_OUTPUT"/boot/isolinux ] || mkdir -p "$BUILD_OUTPUT"/boot/isolinux
- cp /boot/memtest86+.bin "$BUILD_OUTPUT"/boot/isolinux/memtest
+ [ -d "$BUILD_OUTPUT"/boot/"${SHORT_NAME}" ] || mkdir -p "$BUILD_OUTPUT"/boot/"${SHORT_NAME}"
+
+ if [ -z "$NO_ADDONS" ] ; then
+ [ -d "$BUILD_OUTPUT"/boot/addons ] || mkdir -p "$BUILD_OUTPUT"/boot/addons
+ if [ -r "$TEMPLATE_DIRECTORY"/boot/addons/memtest ] ; then
+ log "Installing $TEMPLATE_DIRECTORY/boot/addons/memtest"
+ cp "$TEMPLATE_DIRECTORY"/boot/addons/memtest "$BUILD_OUTPUT"/boot/addons/memtest
+ elif [ -r /boot/memtest86+.bin ] ; then
+ log "Installing /boot/memtest86+.bin"
+ cp /boot/memtest86+.bin "$BUILD_OUTPUT"/boot/addons/memtest
+ else
+ ewarn "No memtest binary found, skipping."
+ log "No memtest binary found, skipping."
+ eend 0
+ fi
+ fi
# 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:
INITRD="$(ls $CHROOT_OUTPUT/boot/initrd* 2>/dev/null| grep -v '.bak$' | sort -r | head -1)"
if [ -n "$INITRD" ] ; then
- cp $INITRD "$BUILD_OUTPUT"/boot/isolinux/initrd.gz
+ cp $INITRD "$BUILD_OUTPUT"/boot/"${SHORT_NAME}"/initrd.gz
+ find $CHROOT_OUTPUT/boot/ -name initrd\*.bak -exec rm {} \;
else
- log "No initrd found inside $CHROOT_OUTPUT/boot/ - Exiting"
- eerror "No initrd found inside $CHROOT_OUTPUT/boot/ - Exiting" ; eend 1
+ log "Error: No initrd found inside $CHROOT_OUTPUT/boot/ - Exiting"
+ eerror "Error: No initrd found inside $CHROOT_OUTPUT/boot/ - Exiting" ; eend 1
bailout 10
fi
KERNEL_IMAGE="$(ls $CHROOT_OUTPUT/boot/vmlinuz* 2>/dev/null | sort -r | head -1)"
- if [ -n "$INITRD" ] ; then
- cp "$KERNEL_IMAGE" "$BUILD_OUTPUT"/boot/isolinux/linux26
+ if [ -n "$KERNEL_IMAGE" ] ; then
+ cp "$KERNEL_IMAGE" "$BUILD_OUTPUT"/boot/"${SHORT_NAME}"/linux26
else
- log "No kernel found inside $CHROOT_OUTPUT/boot/ - Exiting"
- eerror "No kernel found inside $CHROOT_OUTPUT/boot/ - Exiting" ; eend 1
+ log "Error: No kernel found inside $CHROOT_OUTPUT/boot/ - Exiting"
+ eerror "Error: No kernel found inside $CHROOT_OUTPUT/boot/ - Exiting" ; eend 1
bailout 11
fi
- cp /usr/lib/syslinux/chain.c32 "$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
+ log "Error: ${TEMPLATE_DIRECTORY}/boot does not exist. Exiting."
+ eerror "Error: ${TEMPLATE_DIRECTORY}/boot does not exist. Exiting." ; eend 1
bailout 8
fi
+ # *always* copy files to output directory so the variables
+ # get adjusted according to the build
cp ${TEMPLATE_DIRECTORY}/boot/isolinux/* "$BUILD_OUTPUT"/boot/isolinux/
- cp ${TEMPLATE_DIRECTORY}/boot/isolinux/* "$BUILD_OUTPUT"/boot/isolinux/
+
+ if [ -n "$NO_ADDONS" ] ; then
+ log "Skipping installation boot addons requested via \$NO_ADDONS."
+ einfo "Skipping installation boot addons requested via \$NO_ADDONS."
+ eend 0
+ else
+ if ! [ -d /usr/share/grml-live/templates/boot/addons/bsd4grml ] ; then
+ ewarn "Boot addons not found, skipping therefore. (Consider installing package grml-live-addons)" ; eend 0
+ else
+ # copy only files so we can handle bsd4grml on its own
+ for file in ${TEMPLATE_DIRECTORY}/boot/addons/* ; do
+ test -f $file && cp $file "$BUILD_OUTPUT"/boot/addons/
+ done
+
+ if [ -z "$NO_ADDONS_BSD4GRML" ] ; then
+ cp -a ${TEMPLATE_DIRECTORY}/boot/addons/bsd4grml "$BUILD_OUTPUT"/boot/addons/
+ fi
+ fi
+ fi
if ! [ -d "${BUILD_OUTPUT}/boot/grub" ] ; then
cp -a ${TEMPLATE_DIRECTORY}/boot/grub "$BUILD_OUTPUT"/boot/
fi
+ # make sure we have recent template files available, otherwise updating
+ # the strings like $GRML_NAME and $VERSION might be out of date
+ cp ${TEMPLATE_DIRECTORY}/boot/grub/* "$BUILD_OUTPUT"/boot/grub/
if ! [ -d "${TEMPLATE_DIRECTORY}"/GRML ] ; then
- log "${TEMPLATE_DIRECTORY}/GRML does not exist. Exiting."
- eerror "${TEMPLATE_DIRECTORY}/GRML does not exist. Exiting." ; eend 1
+ log "Error: ${TEMPLATE_DIRECTORY}/GRML does not exist. Exiting."
+ eerror "Error: ${TEMPLATE_DIRECTORY}/GRML does not exist. Exiting." ; eend 1
bailout 9
fi
RELEASE_INFO="$(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/%DATE%/$ISO_DATE/" "$BUILD_OUTPUT"/GRML/grml-version
+
+ # make sure the squashfs filename is set accordingly:
+ SQUASHFS_NAME="$GRML_NAME.squashfs"
+
+ # adjust all variables in the templates with the according distribution information
+ for file in "${BUILD_OUTPUT}"/boot/isolinux/*.cfg "${BUILD_OUTPUT}"/boot/isolinux/*.msg \
+ "${BUILD_OUTPUT}"/boot/grub/* ; do
+ sed -i "s/%ARCH%/$ARCH/g" "${file}"
+ sed -i "s/%DATE%/$ISO_DATE/g" "${file}"
+ sed -i "s/%DISTRI_INFO%/$DISTRI_INFO/g" "${file}"
+ sed -i "s/%DISTRI_NAME%/$DISTRI_NAME/g" "${file}"
+ sed -i "s/%DISTRI_SPLASH%/$DISTRI_SPLASH/g" "${file}"
+ sed -i "s/%GRML_NAME%/$GRML_NAME/g" "${file}"
+ sed -i "s/%SQUASHFS_NAME%/$SQUASHFS_NAME/g" "${file}"
+ sed -i "s/%RELEASE_INFO%/$RELEASE_INFO/g" "${file}"
+ sed -i "s/%SHORT_NAME%/$SHORT_NAME/g" "${file}"
+ sed -i "s/%VERSION%/$VERSION/g" "${file}"
+ done
+
+ # adjust bootsplash accordingly but make sure the string has the according lenght
+ SQUASHFS_NAME="$(cut_string 20 "$SQUASHFS_NAME")"
+ SQUASHFS_NAME="$(extend_string_end 20 "$SQUASHFS_NAME")"
+ sed -i "s/%SQUASHFS_NAME%/$SQUASHFS_NAME/" "$BUILD_OUTPUT"/boot/isolinux/f4
+ sed -i "s/%SQUASHFS_NAME%/$SQUASHFS_NAME/" "$BUILD_OUTPUT"/boot/isolinux/f5
+
+ # generate addon list
+ rm "${BUILD_OUTPUT}/${ADDONS_LIST_FILE}"
+ for name in $(ls "${BUILD_OUTPUT}"/boot/isolinux/addon_*.cfg) ; do
+ include_name=$(basename "$name")
+ echo "include $include_name" >> "${BUILD_OUTPUT}/${ADDONS_LIST_FILE}"
+ done
+
+ if ! [ -r "${BUILD_OUTPUT}/boot/isolinux/${DISTRI_NAME}.cfg" ] || [ "$DISTRI_NAME" = "grml" ] ; then
+ log "including grmlmain.cfg in ${BUILD_OUTPUT}/boot/isolinux/distri.cfg"
+ echo "include grmlmain.cfg" > "${BUILD_OUTPUT}/boot/isolinux/distri.cfg"
+ echo "include default.cfg" > "${BUILD_OUTPUT}/boot/isolinux/grmlmain.cfg"
+ echo "include menuoptions.cfg" >> "${BUILD_OUTPUT}/boot/isolinux/grmlmain.cfg"
+ echo "include grml.cfg" >> "${BUILD_OUTPUT}/boot/isolinux/grmlmain.cfg"
+ echo "include options.cfg" >> "${BUILD_OUTPUT}/boot/isolinux/grmlmain.cfg"
+ if [ ! -n "$NO_ADDONS" ] ; then
+ echo "include addons.cfg" >> "${BUILD_OUTPUT}/boot/isolinux/grmlmain.cfg"
+ fi
+ echo "include isoprompt.cfg" >> "${BUILD_OUTPUT}/boot/isolinux/grmlmain.cfg"
+ echo "include hd.cfg" >> "${BUILD_OUTPUT}/boot/isolinux/grmlmain.cfg"
+ echo "include hidden.cfg" >> "${BUILD_OUTPUT}/boot/isolinux/grmlmain.cfg"
+ else # assume we are building a custom distribution:
+ log "File ${BUILD_OUTPUT}/boot/isolinux/${DISTRI_NAME}.cfg found, using it."
+ einfo "File ${BUILD_OUTPUT}/boot/isolinux/${DISTRI_NAME}.cfg found, using it."
+ if grep -q "^include ${DISTRI_NAME}.cfg" "${BUILD_OUTPUT}/boot/isolinux/distri.cfg" ; then
+ log "include for ${DISTRI_NAME}.cfg already present, nothing to do."
+ eindent
+ einfo "include for ${DISTRI_NAME}.cfg already present, nothing to do."
+ eoutdent
+ eend $?
+ else
+ log "including ${DISTRI_NAME}.cfg in ${BUILD_OUTPUT}/boot/isolinux/distri.cfg"
+ echo "include ${DISTRI_NAME}.cfg" > "${BUILD_OUTPUT}/boot/isolinux/distri.cfg"
+ [ -n "$NO_ADDONS" ] || echo "include addons.cfg" >> "${BUILD_OUTPUT}/boot/isolinux/distri.cfg"
+ fi
+ fi
+
+ # use old style console based isolinux method only if requested:
+ if [[ "${ISOLINUX_METHOD}" == "console" ]] ; then
+ log 'Using console based isolinux method as requested via $ISOLINUX_METHOD.'
+ einfo 'Using console based isolinux method as requested via $ISOLINUX_METHOD.'
+ if grep -q '^include console.cfg' "${BUILD_OUTPUT}/boot/isolinux/distri.cfg" ; then
+ einfo "include for console.cfg already foud, nothing to do."
+ eend 0
+ else
+ log "including console.cfg in ${BUILD_OUTPUT}/boot/isolinux/isolinux.cfg"
+ einfo "including console.cfg in ${BUILD_OUTPUT}/boot/isolinux/isolinux.cfg"
+ echo "include console.cfg" >> "${BUILD_OUTPUT}/boot/isolinux/isolinux.cfg"
+ eend $?
+ fi
+ else
+ log 'Using graphical boot menu.'
+ if grep -q '^include vesamenu.cfg' "${BUILD_OUTPUT}/boot/isolinux/isolinux.cfg" ; then
+ log "include for vesamenu.cfg already foud, nothing to do."
+ else
+ log "including vesamenu.cfg in ${BUILD_OUTPUT}/boot/isolinux/isolinux.cfg"
+ echo "include vesamenu.cfg" >> "${BUILD_OUTPUT}/boot/isolinux/isolinux.cfg"
+ fi
+ fi
- 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
+ # jump back to grub from bsd4grml:
+ if [ -e "$BUILD_OUTPUT"/boot/grub/stage2 ]; then
+ GRUB_LEGACY=stage2
+ else
+ GRUB_LEGACY=stage2_eltorito
+ fi
+ if [ -e "$BUILD_OUTPUT"/boot/addons/bsd4grml/boot.6 ]; then
+ if [ -e "$BUILD_OUTPUT"/boot/grub/core.img ]; then
+ GRUB_VERSION=2
+ else
+ GRUB_VERSION=1
+ fi
- sed -i "s/%RELEASE_INFO%/$RELEASE_INFO/" "$BUILD_OUTPUT"/boot/isolinux/boot-beep.msg
- sed -i "s/%DATE%/$ISO_DATE/" "$BUILD_OUTPUT"/boot/isolinux/boot-beep.msg
+ for file in "$BUILD_OUTPUT"/boot/addons/bsd4grml/boot.6 \
+ "$BUILD_OUTPUT"/boot/addons/bsd4grml/boot.cfg \
+ "$BUILD_OUTPUT"/boot/isolinux/addons.cfg \
+ "$BUILD_OUTPUT"/boot/isolinux/syslinux.cfg \
+ "$BUILD_OUTPUT"/boot/grub/grub.cfg \
+ "$BUILD_OUTPUT"/boot/grub/menu.lst ; do
+ if [ -e "$file" ] ; then
+ sed -i -e "s!%GRUB_VERSION%!$GRUB_VERSION!g" \
+ -e "s!%GRUB_LEGACY%!$GRUB_LEGACY!g" "$file"
+ fi
+ done
+
+ sed -i "s/%RELEASE_INFO%/$GRML_NAME $VERSION - $RELEASENAME/" "$BUILD_OUTPUT"/boot/addons/bsd4grml/boot.6
+ fi
- sed -i "s/%VERSION%/$VERSION/" "$BUILD_OUTPUT"/boot/grub/menu.lst
- sed -i "s/%GRML_NAME%/$GRML_NAME/" "$BUILD_OUTPUT"/boot/grub/menu.lst
+ if [ -e "$BUILD_OUTPUT"/boot/grub/$GRUB_LEGACY ]; then
+ sed -i "s/%GRUB_LEGACY%/$GRUB_LEGACY/g" "$BUILD_OUTPUT"/boot/grub/menu.lst
+ sed -i "s/%GRUB_LEGACY%/$GRUB_LEGACY/g" "$BUILD_OUTPUT"/boot/grub/grub.cfg
+ else
+ sed -i "/%GRUB_LEGACY%/d" "$BUILD_OUTPUT"/boot/grub/menu.lst
+ sed -i "/%GRUB_LEGACY%/d" "$BUILD_OUTPUT"/boot/grub/grub.cfg
+ fi
# autostart for Windows:
if [ -d "${TEMPLATE_DIRECTORY}/windows/autostart/" ] ; then
fi
# windows-binaries:
- if [ -n "$WINDOWS_BINARIES" ] ; then
+ if [ -n "$NO_WINDOWS_BINARIES" ] ; then
+ log "Skipping download of windows binaries as requested via \$NO_WINDOWS_BINARIES."
+ einfo "Skipping download of windows binaries as requested via \$NO_WINDOWS_BINARIES."
+ eend 0
+ else
if [ -f "$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
+ log "Skipping stage 'WINDOWS_BINARIES' as $BUILD_OUTPUT/windows exists already."
+ ewarn "Skipping stage 'WINDOWS_BINARIES' as $BUILD_OUTPUT/windows exists already." ; eend 0
else
if ! [ -d "$BUILD_OUTPUT"/windows ] ; then
mkdir "$BUILD_OUTPUT"/windows
md5sum ${file}.exe > ${file}.exe.md5
done )
fi
+
+ log "Finished execution of stage 'WINDOWS_BINARIES' [$(date)]"
+ einfo "Finished execution of stage 'WINDOWS_BINARIES'" ; eend 0
fi
- log "Finished execution of stage 'WINDOWS_BINARIES' [$(date)]"
- einfo "Finished execution of stage 'WINDOWS_BINARIES'" ; eend 0
fi
+
+ FORCE_ISO_REBUILD=true
einfo "Finished execution of stage 'boot'" ; eend 0
fi
-# ppc:
-elif [ "$ARCH" = powerpc ] ; then
- ewarn 'Warning: formorer, it is your turn. :)'>&2
-# unsuported:
else
+ log 'Error: Unsupported ARCH, sorry. Want to support it? Contribute!'
eerror 'Error: Unsupported ARCH, sorry. Want to support it? Contribute!' ; eend 1
+ bailout
+fi
+
+# support installation of local files into the chroot/ISO
+if [ -n "$CHROOT_INSTALL" ] ; then
+ if ! [ -d "$CHROOT_INSTALL" ] ; then
+ log "Configuration variable \$CHROOT_INSTALL is set but not a directory; ignoring"
+ ewarn "Configuration variable \$CHROOT_INSTALL is set but not a directory; ignoring"
+ else
+ log "Copying local files to chroot as requested via \$CHROOT_INSTALL"
+ einfo "Copying local files to chroot as requested via \$CHROOT_INSTALL"
+ rsync -avz --inplace "$CHROOT_INSTALL"/ "$CHROOT_OUTPUT/"
+ eend $?
+ einfo "Make sure to run squashfs stage, otherwise your local files won't be part of the ISO."
+ FORCE_ISO_REBUILD=true
+ fi
fi
-if [ -f "$BUILD_OUTPUT"/live/grml.squashfs -a -z "$UPDATE" ] ; then
- log "$BUILD_OUTPUT/live exists already, skipping stage 'squashfs'"
- ewarn "$BUILD_OUTPUT/live exists already, skipping stage 'squashfs'" ; eend 0
+if [ -f "$BUILD_OUTPUT"/live/${GRML_NAME}.squashfs -a -z "$UPDATE" -a -z "$BUILD_ONLY" -a -z "$BUILD_DIRTY" ] ; then
+ log "Skipping stage 'squashfs' as $BUILD_OUTPUT/live exists already."
+ ewarn "Skipping stage 'squashfs' as $BUILD_OUTPUT/live exists already." ; eend 0
+elif [ -n "$SKIP_MKSQUASHFS" ] ; then
+ log "Skipping stage 'squashfs' as requested via option -q"
+ ewarn "Skipping stage 'squashfs' as requested via option -q" ; eend 0
else
[ -d "$BUILD_OUTPUT"/live ] || mkdir "$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
+ # make sure we don't leave (even an empty) base.tgz:
+ [ -f "$CHROOT_OUTPUT/base.tgz" ] && rm -f "$CHROOT_OUTPUT/base.tgz"
+
+ # $SQUASHFS_BINARY is specified in the configuration:
+ if [ -n "$SQUASHFS_BINARY" ] ; then
+ if ! which "$SQUASHFS_BINARY" >/dev/null 2>&1 ; then
+ log "Error: specified mksquashfs binary ($SQUASHFS_BINARY) not found. Exiting."
+ eerror "Error: specified mksquashfs binary ($SQUASHFS_BINARY) not found. Exiting." ; eend 1
+ bailout
+ fi
+ else # no $SQUASHFS_BINARY configured, let's find the according binary:
+ # Note: this is ALL for backward compability and yes: it's serious PITA.
+ # We'll definitely drop this once people build >2.6.28-grml* only and
+ # the squashfs-tools vs. squashfs-lzma-tools + zlib vs. lzma situation
+ # is settling...
+
+ # assume the safe default if mksquashfs-lzma isn't present:
+ if ! which mksquashfs-lzma >/dev/null 2>&1 ; then
+ SQUASHFS_BINARY='mksquashfs'
+ else # mksquashfs-lzma is available since squashfs-lzma-tools 4.0:
+ # if the user wants to use zlib then don't use mksquashfs-lzma:
+ if echo "$SQUASHFS_OPTIONS" | grep -q -- "-nolzma" || [ -n "$SQUASHFS_ZLIB" ] ; then
+ SQUASHFS_BINARY='mksquashfs'
+ else # neither -nolzma nor -z and mksquashfs-lzma is available:
+ SQUASHFS_BINARY='mksquashfs-lzma'
+
+ # backwards compability: someone has squashfs-lzma-tools >=4 installed but
+ # 1) doesn't use -nolzma in $SQUASHFS_OPTIONS or the grml-live's -z option *and*
+ # 2) builds against kernel version <=2.6.28-grml[64]
+ if ls $CHROOT_OUTPUT/boot/vmlinuz* >/dev/null 2>&1 ; then
+ KERNEL_IMAGE="$(ls $CHROOT_OUTPUT/boot/vmlinuz* 2>/dev/null | sort -r | head -1)"
+
+ case $KERNEL_IMAGE in
+ *vmlinuz-2.6.28-grml*|*vmlinuz-2.6.26-grml*|*vmlinuz-2.6.23-grml*)
+ log "You seem to be building a system with squashfs file format 3 using squashfs-lzma-tools >=4."
+ ewarn "You seem to be building a system with squashfs file format 3 using squashfs-lzma-tools >=4."
+ ewarn "|-> Consider installing squashfs-lzma-tools 3.3-1 for support of file format version 3."
+ ewarn "|-> Trying the mksquashfs binary instead of mksquashfs-lzma (though this might fail)."
+ ewarn "\`-> Visit http://grml.org/grml-live/#current_state for further details if building fails."
+ eend 0
+ SQUASHFS_BINARY='mksquashfs'
+ ;;
+ esac
+ fi
+
+ # if we still want to use mksquashfs-lzma then let's choose
+ # blocksize 256k as this gives best result with regards to time + comopression
+ [[ "$SQUASHFS_BINARY" == "mksquashfs-lzma" ]] && SQUASHFS_OPTIONS="-b 256k -lzma"
+ fi
+
+ fi
+ fi
+
+ # make sure mksquashfs can handle the according option:
+ if [ -n "$SQUASHFS_ZLIB" ] ; then
+ $SQUASHFS_BINARY --help 2>&1 | grep -q -- "$SQUASHFS_ZLIB" || SQUASHFS_ZLIB=''
+ fi
+
+ # make sure to drop the -nolzma option if it's not available:
+ if echo "$SQUASHFS_OPTIONS" | grep -q -- "-nolzma" ; then
+ if ! $SQUASHFS_BINARY --help 2>&1 | grep -q -- '-nolzma' ; then
+ log "The $SQUASHFS_BINARY binary does NOT support the nolzma option, dropping it and using default mode."
+ ewarn "The $SQUASHFS_BINARY binary does NOT support the nolzma option, dropping it and using default mode."
+ SQUASHFS_OPTIONS="$(echo $SQUASHFS_OPTIONS | sed 's/-nolzma//g')"
+ eend 0
+ fi
+ fi
+
+ # make sure to drop the -lzma option if it's not available:
+ if echo "$SQUASHFS_OPTIONS" | grep -q -- "-lzma" ; then
+ if ! $SQUASHFS_BINARY --help 2>&1 | grep -q -- '-lzma' ; then
+ log "The $SQUASHFS_BINARY binary does NOT support the lzma option, dropping it and using default mode."
+ ewarn "The $SQUASHFS_BINARY binary does NOT support the lzma option, dropping it and using default mode."
+ SQUASHFS_OPTIONS="$(echo $SQUASHFS_OPTIONS | sed 's/-lzma//g')"
+ eend 0
+ fi
+ fi
+
+ # support exclusion of files via exclude-file:
+ if [ -n "$SQUASHFS_EXCLUDES_FILE" -a "$SQUASHFS_EXCLUDES_FILE" ] ; then
+ SQUASHFS_OPTIONS="$SQUASHFS_OPTIONS -ef $SQUASHFS_EXCLUDES_FILE"
+ fi
+
+ # get rid of unnecessary files when building grml-small for final release:
+ if echo "$CLASSES" | grep -q GRML_SMALL ; then
+ SQUASHFS_OPTIONS="$SQUASHFS_OPTIONS -e initrd.img* vmlinuz*"
+ fi
+
+ # check whether we have the according binary available:
+ if ! which $SQUASHFS_BINARY >/dev/null 2>&1 ; then
+ log "Error: mksquashfs binary (${SQUASHFS_BINARY}) could not be found. Exiting."
+ eerror "Error: mksquashfs binary (${SQUASHFS_BINARY}) could not be found. Exiting."
+ eerror "|-> Make sure to install either squashfs-tools and/or squashfs-lzma-tools."
+ eerror "\`-> Visit http://grml.org/grml-live/#current_state for further details."
+ eend 1
+ package
+ bailout
+ fi
+
+ SQUASHFS_STDERR="$(mktemp -t grml-live.XXXXXX)"
+
+ [ -n "$SQUASHFS_OPTIONS" ] && SQUASHFS_INFO_MSG="$SQUASHFS_OPTIONS"
+ [ -n "$SQUASHFS_ZLIB" ] && SQUASHFS_INFO_MSG="$SQUASHFS_INFO_MSG $SQUASHFS_ZLIB"
+ [ -n "$SQUASHFS_INFO_MSG" ] && SQUASHFS_INFO_MSG="using options: $SQUASHFS_INFO_MSG"
+ einfo "Squashfs build information: running binary $SQUASHFS_BINARY $SQUASHFS_INFO_MSG"
+
+ log "$SQUASHFS_BINARY $CHROOT_OUTPUT/* $BUILD_OUTPUT/live/${GRML_NAME}.squashfs -noappend $SQUASHFS_OPTIONS $SQUASHFS_ZLIB"
+
+ if $SQUASHFS_BINARY $CHROOT_OUTPUT/* $BUILD_OUTPUT/live/"${GRML_NAME}".squashfs \
+ -noappend $SQUASHFS_OPTIONS $SQUASHFS_ZLIB 2>"${SQUASHFS_STDERR}" ; then
+ echo "${GRML_NAME}.squashfs" > $BUILD_OUTPUT/live/filesystem.module
+ log "Finished execution of stage 'squashfs' [$(date)]"
+ einfo "Finished execution of stage 'squashfs'" ; eend 0
+ else
+ log "Error: there was a critical error executing stage 'squashfs' [$(date)]:"
+ log "$(cat $SQUASHFS_STDERR)"
+ eerror "Error: there was a critical error executing stage 'squashfs':" ; eend 1
+ cat "${SQUASHFS_STDERR}"
+ bailout
+ fi
+
+ FORCE_ISO_REBUILD=true
fi
# create md5sum file:
BOOT_FILE="boot/grub/stage2_eltorito"
fi
-if [ -f "${ISO_OUTPUT}/${ISO_NAME}" -a -z "$UPDATE" ] ; then
- log "$ISO_OUTPUT exists already, skipping stage 'iso build'"
- ewarn "$ISO_OUTPUT exists already, skipping stage 'iso build'" ; eend 0
+if [ -f "${ISO_OUTPUT}/${ISO_NAME}" -a -z "$UPDATE" -a -z "$BUILD_ONLY" -a -z "$BUILD_DIRTY" -a "$FORCE_ISO_REBUILD" = "false" ] ; then
+ log "Skipping stage 'iso build' as $ISO_OUTPUT/${ISO_NAME} exists already."
+ ewarn "Skipping stage 'iso build' as $ISO_OUTPUT/${ISO_NAME} exists already." ; eend 0
+elif [ -n "$SKIP_MKISOFS" ] ; then
+ log "Skipping stage 'iso build' as requested via option -n"
+ ewarn "Skipping stage 'iso build' as requested via option -n" ; eend 0
else
mkdir -p "$ISO_OUTPUT" || bailout 6 "Problem with creating $ISO_OUTPUT for stage 'iso build'"
+
+ if $FORCE_ISO_REBUILD && ! [ -f "${ISO_OUTPUT}/${ISO_NAME}" ] ; then
+ log "Forcing rebuild of ISO because files on ISO have been modified."
+ einfo "Forcing rebuild of ISO because files on ISO have been modified."
+ fi
+
+ # support mkisofs as well as genisoimage
+ if which mkisofs >/dev/null 2>&1; then
+ MKISOFS='mkisofs'
+ elif which genisoimage >/dev/null 2>&1; then
+ MKISOFS='genisoimage'
+ else
+ log "Error: neither mkisofs nor genisoimage available - can not create ISO."
+ eerror "Error: neither mkisofs nor genisoimage available - can not create ISO." ; eend 1
+ bailout
+ fi
+
CURRENT_DIR=$(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 $CURRENT_DIR
+ if cd "$BUILD_OUTPUT" ; then
+ log "$MKISOFS -V '${GRML_NAME} ${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} ."
+ "$MKISOFS" -V "${GRML_NAME} ${VERSION}" -publisher 'grml-live | grml.org' \
+ -l -r -J -no-emul-boot -boot-load-size 4 -boot-info-table \
+ -b $BOOT_FILE -no-pad \
+ -o "${ISO_OUTPUT}/${ISO_NAME}" . ; RC=$?
+
+ # pad the output ISO to multiples of 256 KiB for partition table support
+ siz=$($getfilesize "${ISO_OUTPUT}/${ISO_NAME}")
+ cyls=$((siz / 512 / 32 / 16 + 1)) # C=$cyls H=16 S=32
+ siz=$((cyls * 16 * 32 * 512)) # size after padding
+ dd if=/dev/zero bs=1 count=1 seek=$((siz - 1)) \
+ of="${ISO_OUTPUT}/${ISO_NAME}" 2>/dev/null
+
+ # support disabling hybrid ISO image
+ if [ "$HYBRID_METHOD" = "disable" ] ; then\
+ log "Skipping creation of hybrid ISO file as requested via HYBRID_METHOD=disable"
+ einfo "Skipping creation of hybrid ISO file as requested via HYBRID_METHOD=disable"
+ eend 0
+ # use isohybrid only on request
+ elif [ "$HYBRID_METHOD" = "isohybrid" ] ; then
+ if ! which isohybrid >/dev/null 2>&1 ; then
+ bailout 12 "isohybrid binary not found - please install syslinux/syslinux-common"
+ else
+ log "Creating hybrid ISO file with isohybrid method"
+ einfo "Creating hybrid ISO file with isohybrid method"
+ isohybrid "${ISO_OUTPUT}/${ISO_NAME}"
+ eend $?
+ fi
+ # by default use our manifold boot method:
+ else
+ if ! [ -r boot/grub/core.img ] ; then
+ ewarn "boot/grub/core.img not found, not creating manifold boot ISO file"
+ else
+ log "Creating hybrid ISO file with manifold method"
+ einfo "Creating hybrid ISO file with manifold method"
+ echo 1 63 | \
+ mksh /usr/share/grml-live/scripts/bootgrub.mksh -A -M 1 -p 0x83 -g $cyls:16:32 | \
+ cat - boot/grub/core.img | \
+ dd conv=notrunc of="${ISO_OUTPUT}/${ISO_NAME}" conv=notrunc 2>/dev/null
+ eend $?
+ fi
+ fi
+
+ # generate md5sum and sha1sum of ISO if we are using class 'RELEASE':
+ case $CLASSES in *RELEASE*)
+ [ "$RC" = 0 ] && \
+ (
+ if cd $ISO_OUTPUT ; then
+ md5sum ${ISO_NAME} > ${ISO_NAME}.md5 && \
+ touch -r ${ISO_NAME} ${ISO_NAME}.md5
+ sha1sum ${ISO_NAME} > ${ISO_NAME}.sha1 && \
+ touch -r ${ISO_NAME} ${ISO_NAME}.sha1
+ fi
+ )
+ ;;
+ esac
+
+ cd $CURRENT_DIR
+ fi
+
if [ "$RC" = 0 ] ; then
- log "Finished execution of stage 'iso build' [$(date)]"
+ log "Finished execution of stage 'iso build' [$(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
+ log "Error: there was a critical error ($RC) executing stage 'iso build' [$(date)]"
+ eerror "Error: there was a critical error executing stage 'iso build'" ; eend 1
bailout $RC
fi
fi
# finalize {{{
[ -n "$start_seconds" ] && SECONDS="$[$(cut -d . -f 1 /proc/uptime)-$start_seconds]" || SECONDS="unknown"
-einfo "Sucessfully finished execution of $PN [running ${SECONDS} seconds]" ; eend 0
-log "Sucessfully finished execution of $PN [running ${SECONDS} seconds]"
+einfo "Successfully finished execution of $PN [running ${SECONDS} seconds]" ; eend 0
+log "Successfully finished execution of $PN [running ${SECONDS} seconds]"
bailout 0
# }}}