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authorJames Meyer <James.meyer@operamail.com>2008-10-02 03:23:45 (GMT)
committerJames Meyer <James.meyer@operamail.com>2008-10-02 03:23:45 (GMT)
commit618d4ad515a93d1e48934be5846edd71270171ec (patch)
treea22a9294af81215d4a7b1053e5fdb4d746f39d41 /build_tools/clarch/larch/run/mklarch
downloadlinhes_dev-618d4ad515a93d1e48934be5846edd71270171ec.zip
initital import
Diffstat (limited to 'build_tools/clarch/larch/run/mklarch')
-rwxr-xr-xbuild_tools/clarch/larch/run/mklarch281
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diff --git a/build_tools/clarch/larch/run/mklarch b/build_tools/clarch/larch/run/mklarch
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+#! /bin/bash
+#
+# mklarch
+#
+# Author: Michael Towers <gradgrind[at]online[dot]de>
+#
+# This file is part of the larch project.
+#
+# larch is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# larch is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with larch; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+#
+#----------------------------------------------------------------------------
+# 2008.06.22
+
+# directory to use for building the CD - the installation root
+# It must have LOTS of space, ~ 4GB for a 700MB CD
+INSTLDIR=/home/larchroot
+
+# Default path to larch5 repositories (architecture is sub-directory)
+larch5path="ftp://ftp.berlios.de/pub/larch/larch5.3"
+
+APP=$( basename $0 )
+# Get path to larch base directory, via the location of this script
+FULLPATH=$( readlink -f $0 )
+SCRIPTDIR=$( dirname ${FULLPATH} )
+LARCHDATA=$( dirname ${SCRIPTDIR} )
+
+startdir=$( pwd )
+# cd to ensure that the following test works even if '.' is in PATH
+cd /
+apppath="$( which ${APP} 2>/dev/null )"
+if [ $? -ne 0 ] || [ "${apppath}" != "${FULLPATH}" ]; then
+ PATH=${SCRIPTDIR}:${PATH}
+fi
+cd ${startdir}
+
+usage () {
+ echo
+ echo "Usage:"
+ echo " ${APP} -h # Show this message"
+ echo
+ echo " ${APP} -a [-f] [-p <profile directory>]"
+ echo " [-c <package cache directory>]"
+ echo " [-y <path to pacman database directories>]"
+ echo " [<build directory>]"
+ echo
+ echo " ${APP} [-ugf] [-p <profile directory>]"
+ echo " [-c <package cache directory>]"
+ echo " [-y <path to pacman database directories>]"
+ echo " [<build directory>]"
+ echo
+ echo " -a Stop after installing Arch system (don't build live system)."
+ echo
+ echo " -p Use the 'profile' in the given directory."
+ echo
+ echo " -c Use an alternative package cache directory"
+ echo " (default is /var/cache/pacman/pkg, on host)"
+ echo " -y Use existing pacman package database instead"
+ echo " of performing 'pacman -Sy'."
+ echo
+ echo " -u Don't build iso, but install to USB-stick instead"
+ echo " -g Use GRUB bootloader (default is isolinux/syslinux)"
+ echo
+ echo " -f No interaction. (not recommended)"
+ echo " The script will just plough straight on and destroy"
+ echo " your file-system without first asking."
+ echo
+ echo "${APP} is the master script for the larch live CD / live USB-stick"
+ echo "builder."
+ echo
+ echo "<build directory> is the directory in which all the building will"
+ echo "be done, by default '${INSTLDIR}'"
+ echo
+ echo "A profile is a directory containing all the necessary"
+ echo "configuration details for a larch build. See documentation"
+ echo "and examples."
+ echo
+ echo "If you want to rebuild a live system without reinstalling it"
+ echo "(for example if you make minor changes to the profile which"
+ echo "don't affect the packages, or if you want a USB-stick instead"
+ echo "of a CD, or if writing to the USB-stick failed for some reason)"
+ echo "you should look at the 'larchify' script - run it with the '-h'"
+ echo "option for usage notes."
+ echo
+ exit
+}
+
+pROFILE=""
+DONTASK=""
+NOLIVE=""
+USB=""
+GRUB=""
+PKGCACHE=/var/cache/pacman/pkg
+# Options to 'inpacs':
+INPACSO=""
+while getopts ":p:ac:y:ugf" Option
+do
+ case ${Option} in
+ p ) PROFILE="$( readlink -f ${OPTARG} )" ;;
+ a ) NOLIVE="-a" ;;
+ c ) PKGCACHE="$( readlink -f ${OPTARG} )" ;;
+ y ) INPACSO="${INPACSO} -y $( readlink -f ${OPTARG} )" ;;
+ u ) USB="-u" ;;
+ g ) GRUB="-g" ;;
+ f ) DONTASK="-f" ;;
+ * ) usage ;;
+ esac
+done
+shift $((${OPTIND} - 1))
+if ! [ -d "${PKGCACHE}" ]; then
+ echo "Creating package cache: ${PKGCACHE}"
+ if ! mkdir -p "${PKGCACHE}"; then
+ echo "ERROR: Couldn't create ${PKGCACHE}"
+ exit 1
+ fi
+fi
+INPACSO="${INPACSO} -c ${PKGCACHE}"
+
+if [ -n "$1" ]; then
+ INSTLDIR=$1
+fi
+LARCHBUILD="${INSTLDIR}/.larch"
+
+if [ -z "${PROFILE}" ]; then
+ PROFILE=${startdir}/profile
+fi
+if ! [ -f ${PROFILE}/addedpacks ]; then
+ echo "ERROR: no 'addedpacks' in profile '${PROFILE}'"
+ exit 1
+fi
+
+# test if the script is started by root user. If not, exit
+if [ $UID -ne 0 ]; then
+ echo "Only root can run ${APP}"; exit 1
+fi
+
+echo "//"
+echo "// **********************************************************"
+echo "// This will delete EVERYTHING under"
+echo "//"
+echo "// ${INSTLDIR}"
+echo "//"
+
+if [ -z "${DONTASK}" ]; then
+ echo "// I really mean it ... Are you sure you want to do this?"
+ echo "// **********************************************************"
+ # Await yes or no
+ read -p "// [y/N]: " ans
+ if [ -z "$( echo ${ans} | grep '^ *[yY]' )" ]; then exit 0; fi
+fi
+
+for fd in $( ls -A ${INSTLDIR} ); do
+ rm -rf ${INSTLDIR}/${fd}
+#lookforme
+done
+mkdir -p ${LARCHBUILD}
+
+############### Call 'inpacs' to do the installation
+
+if [ -f ${PROFILE}/basepacks ]; then
+ INPACSO="${INPACSO} -b ${PROFILE}/basepacks"
+fi
+
+if [ -f ${PROFILE}/baseveto ]; then
+ INPACSO="${INPACSO} -x ${PROFILE}/baseveto"
+fi
+
+if [ -f ${PROFILE}/pacman.conf ]; then
+ cp ${PROFILE}/pacman.conf .
+elif ! [ -f pacman.conf ]; then
+ if [ -f /etc/pacman.conf ]; then
+ cp /etc/pacman.conf .
+ else
+ echo "ERROR: Couldn't find pacman.conf"
+ exit 1
+ fi
+fi
+INPACSO="${INPACSO} -k pacman.conf"
+if [ x = y ]
+then
+# If necessary add the larch repository to pacman.conf
+if ! grep '^[larch5]' pacman.conf &>/dev/null; then
+ if [ -d larchrepo ]; then
+ larch5path="file://$( readlink -f larchrepo )"
+ else
+ sysarch="$( uname -m )"
+ if [ "${sysarch}" != "x86_64" ]; then
+ sysarch="i686"
+ fi
+ larch5path="${larch5path}/${sysarch}"
+ fi
+ #sed "/\[testing\]/ i \
+ echo "[larch5] " >> pacman.conf
+ echo "Server = ${larch5path}" >> pacman.conf
+fi
+
+fi
+
+if ! which pacman &>/dev/null; then
+ if ! [ -x ${startdir}/pacman ]; then
+ echo "ERROR: Couldn't find pacman executable"
+ exit 1
+ fi
+ INPACSO="${INPACSO} -P ${startdir}/pacman"
+fi
+echo "checking for pre_process.sh"
+if [ -f ${PROFILE}/pre-process.sh ]
+then
+ echo "Running pre-process script"
+ cd ${PROFILE}
+ ./pre-process.sh
+ cd -
+
+else
+ echo "No pre_process"
+fi
+
+inpacs -a ${PROFILE}/addedpacks ${INPACSO} ${INSTLDIR}
+if [ $? -ne 0 ]; then exit 1; fi
+
+# Use build version of pacman.conf in live system, without [larch5] repository.
+# This can be overwritten by a pacman.conf in the profile's overlay.
+
+rm -f ${INSTLDIR}/etc/pacman.conf
+if [ -f ${PROFILE}/pacman.conf ]; then
+ # This file should be used in preference to pacman.conf - it is created by
+ # larch-setup on non-Arch systems before commenting out the 'Include' lines.
+ cp ${PROFILE}/pacman.conf ${INSTLDIR}/etc/pacman.conf
+else
+ sed '/^\[larch5\]/,/^ *$/ d' <pacman.conf >${INSTLDIR}/etc/pacman.conf
+fi
+
+cachepacs -a ${PROFILE}/cache_packs $INPACSO -d ${INSTLDIR}
+
+
+# Generate glibc locales
+if [ -f ${PROFILE}/locale.gen ]; then
+ echo
+ echo "********** Generating locales **********"
+ echo
+ cat ${PROFILE}/locale.gen ${INSTLDIR}/etc/locale.gen >${INSTLDIR}/etc/locale.gen_new
+ mv -f ${INSTLDIR}/etc/locale.gen_new ${INSTLDIR}/etc/locale.gen
+ chroot ${INSTLDIR} usr/sbin/locale-gen
+fi
+
+# Generate ssh keys
+ssh_init ${INSTLDIR}
+
+# Set up a symlink to the installation for 'larchify'
+rm -f larchroot && ln -sf ${INSTLDIR} ${startdir}/larchroot
+if [ $? -ne 0 ]; then
+ echo "WARNING: Couldn't create 'larchroot' symlink"
+fi
+
+echo "// ${APP} finished installation of Arch system"
+echo "//"
+
+#run script to post-process the new installation
+if [ -f ${PROFILE}/post-process.sh ]
+then
+ ${PROFILE}/post-process.sh ${INSTLDIR} ${PROFILE}
+ echo ${PROFILE}/post-process.sh ${INSTLDIR} ${PROFILE}
+fi
+
+
+if [ -z "${NOLIVE}" ]; then
+ # Get live CD build functions
+ . ${LARCHDATA}/buildlive
+ mklive
+fi