#!/bin/sh

# Copyright (c) 2018-2019 Franco Fichtner <franco@opnsense.org>
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in the
#    documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.

set -e

SELF=rewind

. ./common.sh

if [ -n "${DEVELBRANCH}" ]; then
	echo ">>> Cannot rewind, please unset DEVELBRANCH=${DEVELBRANCH}"
	exit 1
fi

ARGS="src ports plugins core tools"

for ARG in ${ARGS}; do
	case ${ARG} in
	core)
		BRANCH=${COREBRANCH}
		DIR=${COREDIR}
		;;
	plugins)
		BRANCH=${PLUGINSBRANCH}
		DIR=${PLUGINSDIR}
		;;
	ports)
		BRANCH=${PORTSBRANCH}
		DIR=${PORTSDIR}
		;;
	src)
		BRANCH=${SRCBRANCH}
		DIR=${SRCDIR}
		;;
	tools)
		BRANCH=${TOOLSBRANCH}
		DIR=${TOOLSDIR}
		;;
	*)
		continue
		;;
	esac

	git_tag ${DIR} ${PRODUCT_VERSION}
	git_pull ${DIR} ${BRANCH}
	git_reset ${DIR}
done