#!/bin/bash

# get configuration
BUILDSERVER_CONFIG_DIR="/etc/mage-buildserver"
source ${BUILDSERVER_CONFIG_DIR}/buildserver.conf

source ${BUILDSERVER_LIB_DIR}/buildserver-functions.sh

# override
#BUILDROOT="/mnt/test-buildroot"
#BUILD_ARCH=( x86_64 i686 )
#BUILDROOT_PROFILE="R11"
#SMAGE_SVN_REPO="svn://cvs.magellan-linux.de/smage/trunk"
#MAGE_SVN_REPO="svn://cvs.magellan-linux.de/mage/trunk"

SMAGEFILE="$1"

if [[ -z ${SMAGEFILE} ]]
then
	die "no smage file given. call '$(basename $0) with/relative/path/from/buildroot/svn/smage/to/smagefile'"
fi

for arch in ${BUILD_ARCH[*]} src
do

	echo "SMAGEFILE=\"${SMAGEFILE}\"" > ${BUILDROOT}/${arch}/.runrc
	echo "PKG_SCP_REPO=\"${PKG_SCP_REPO}\"" >> ${BUILDROOT}/${arch}/.runrc
	echo "BUILD_ARCH=\"${arch}\"" >> ${BUILDROOT}/${arch}/.runrc
cat >> ${BUILDROOT}/${arch}/.runrc << "EOF"
if [ -f /etc/rc.d/init.d/functions ]
then
	source /etc/rc.d/init.d/functions
else
	die "/etc/rc.d/init.d/functions not found"
fi
if [ -f /etc/mage.rc.global ]
then
	source /etc/mage.rc.global
else
	die "/etc/mage.rc.global not found"
fi
if [ -f /etc/mage.rc ]
then
	source /etc/mage.rc
else
	die "/etc/mage.rc not found"
fi
if [ -f ${MLIBDIR}/mage4.functions.sh ]
then
	source ${MLIBDIR}/mage4.functions.sh
else
	die "${MLIBDIR}/mage4.functions.sh not found"
fi
if [ -f ${MLIBDIR}/smage2.functions.sh ]
then
	source ${MLIBDIR}/smage2.functions.sh
else
	die "${MLIBDIR}/smage2.functions.sh not found"
fi

env-rebuild
source /etc/profile

# override die function
die()
{
	echo "ERROR: $@"
	return 1
}

load_mage_features
mage_setup

if [ -f /var/cache/mage/smage/${SMAGEFILE} ]
then
	smagesource /var/cache/mage/smage/${SMAGEFILE}
else
	die "smagefile '/var/cache/mage/smage/${SMAGEFILE}' not found."
fi

if [[ ${BUILD_ARCH} = src ]]
then
	TARGET_SRC_PKGFILE=( "/var/cache/mage/src-packages/${PNAME}-${PVER}-${PBUILD}.${SRCPKGSUFFIX}" )
	for i in ${TARGET_SRC_PKGFILE}
	do
		if [ ! -f ${i} ]
		then
			die "${i} is missing"
		else
			scp "${i}" ${PKG_SCP_REPO}/${BUILD_ARCH}/
		fi
	done
else
	# honor split packages
	if [[ -n ${SPLIT_PACKAGES} ]]
	then
		split_save_variables
		for subpackage in ${SPLIT_PACKAGES}
		do
			# get the right variables for the split
			export PNAME="${subpackage}"
			split_info_${PNAME}

			TARGET_PKGFILE+=( "/var/cache/mage/packages/${PNAME}-${PVER}-${BUILD_ARCH}$(print_distrotag)-${PBUILD}.${PKGSUFFIX}" )

			# restore smage environment
			split_restore_variables
		done
		# unset all saved smage variables
		split_unset_variables
	else
		TARGET_PKGFILE=( "/var/cache/mage/packages/${PNAME}-${PVER}-${BUILD_ARCH}$(print_distrotag)-${PBUILD}.${PKGSUFFIX}" )
	fi

	for i in ${TARGET_PKGFILE}
	do
		if [ ! -f ${i} ]
		then
			die "${i} is missing"
		else
			scp "${i}" ${PKG_SCP_REPO}/${BUILD_ARCH}/
		fi
	done
fi

EOF
	runarch-script ${arch} .runrc  || die "${arch} package build failed"
done