#!/bin/sh
# Generate schroot usage profile
#
#
# Copyright © 2010  Roger Leigh <rleigh@debian.org>
#
# schroot 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 3 of the License, or
# (at your option) any later version.
#
# schroot 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 this program.  If not, see
# <http://www.gnu.org/licenses/>.
#
#####################################################################

set -e

PROFILE="$1"
PLATFORM="$2"
SRCDIR="$3"
DESTDIR="$4"

[ -d "$DESTDIR" ] && rm -rf "$DESTDIR"
mkdir "$DESTDIR"

cat << EOF > "${DESTDIR}/config"
# Settings for "${PROFILE}" profile.
# See schroot.conf(5) and schroot-script-config(5) for further details.
# The files detailed below may also be edited to further customise
# this profile.

# Filesystems to mount inside the chroot.
FSTAB="/etc/schroot/${PROFILE}/fstab"

# Files to copy from the host system into the chroot.
COPYFILES="/etc/schroot/${PROFILE}/copyfiles"

# System NSS databases to copy into the chroot.
NSSDATABASES="/etc/schroot/${PROFILE}/nssdatabases"
EOF

for file in copyfiles fstab nssdatabases; do
    for profile in all "$PROFILE"; do
	for arch in all "$PLATFORM"; do
	    FILE="${SRCDIR}/${profile}/${arch}/${file}"
	    if [ -f "$FILE" ]; then
		echo "Including $FILE"
		cat $FILE >> "${DESTDIR}/${file}"
	    fi
	done
    done
    echo "Wrote ${DESTDIR}/${file}"
done
