qubes-linux-template-builder/fedorize_image
2011-11-09 16:25:24 +01:00

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#!/bin/sh
IMG=$1
PKGLISTFILE=$2
RETCODE=0
: ${DIST=fc14}
if ! [ $# -eq 2 ]; then
echo "usage $0 <img_file_name> <package_list>"
exit
fi
if [ -f $IMG ]; then
echo "-> Image file already exists, assuming *update*..."
mount -o loop $IMG mnt || exit 1
INSTALLDIR=`pwd`/mnt/
else
echo "-> Preparing instalation of $DIST template..."
rm -f keys base_rpms
ln -sf keys_$DIST keys
ln -sf base_rpms_$DIST base_rpms
echo "-> Initializing empty image..."
truncate -s 10G $IMG || exit 1
echo "-> Creating filesystem..."
mkfs.ext4 -F $IMG || exit 1
mkdir -p mnt
mount -o loop $IMG mnt || exit 1
INSTALLDIR=`pwd`/mnt/
echo "-> Initializing RPM database..."
rpm --initdb --root=$INSTALLDIR
rpm --import --root=$INSTALLDIR keys/*
echo "-> Installing core RPM packages..."
rpm -i --root=$INSTALLDIR base_rpms/*.rpm || exit 1
cp clean_images/network $INSTALLDIR/etc/sysconfig
cp clean_images/resolv.conf $INSTALLDIR/etc
fi
mount -t proc proc mnt/proc
PKGGROUPS=$(cat $PKGLISTFILE)
echo "-> Installing package groups..."
yum install -c $PWD/yum.conf $YUM_OPTS -y --installroot=$INSTALLDIR $PKGGROUPS || RETCODE=1
umount mnt/proc mnt
exit $RETCODE