#!/bin/sh

# live-build(7) - System Build Scripts
# Copyright (C) 2006-2015 Daniel Baumann <mail@daniel-baumann.ch>
#
# This program 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.
#
# This program 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/>.
#
# The complete text of the GNU General Public License
# can be found in /usr/share/common-licenses/GPL-3 file.

set -e

# Checking meta-data directory
if [ ! -e .build ]
then
	echo "Initialized empty live-build configuration in ${PWD}/"

	if [ "$(ls -a ${PWD})" ]
	then
		echo "Warning: directory not empty"
	fi
else
	echo "Reinitialized existing live-build configuration in ${PWD}/"
fi

# Reading defaults
. ./defaults.conf

# Creating meta-data directory
mkdir -p .build

# Creating archive configuration directory
mkdir -p config/archives

# Creating default archive configuration
cat > config/archives/debian.list << EOF
deb ${DEFAULT_ARCHIVE_URI} ${DEFAULT_ARCHIVE_SUITE} ${DEFAULT_ARCHIVE_COMPONENTS}
EOF

# Creating default architecture configuration
ARCHITECTURE="$(dpkg --print-architecture)"

echo "${ARCHITECTURE}" > config/archives/architecture

# Creating default foreign architecture configuration
case "${ARCHITECTURE}" in
	amd64)
		FOREIGN_ARCHITECTURES="i386"
		;;

	i386)
		FOREIGN_ARCHITECTURES="amd64"
		;;
esac

if [ -n "${FOREIGN_ARCHITECTURES}" ]
then
	rm -f config/archives/foreign-architectures

	for FOREIGN_ARCHITECTURE in ${FOREIGN_ARCHITECTURES}
	do
		echo "${FOREIGN_ARCHITECTURE}" >> config/archives/foreign-architecture
	done
fi