#!/bin/sh
#
# rc.update_pkg_metadata
#
# Copyright (c) 2017 Rubicon Communications, LLC (Netgate). All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

if [ "$1" = "now" ]; then
	sleep_time=0
else
	sleep_time=$(jot -r 1 1 86399)
fi

# Read product_name from $g, defaults to pfSense
product=$(/usr/local/sbin/read_global_var product_name pfSense)

tmp_version=$(mktemp -q /tmp/${product}_version.XXXXXXXX) \
	|| exit 1

( \
	sleep $sleep_time \
	&& /usr/local/sbin/${product}-upgrade -uf \
	&& ( \
		/usr/local/sbin/${product}-upgrade -Uc | tail -n 1 > $tmp_version \
		; rc=$? \
		; echo $rc > ${tmp_version}.rc \
		; test $rc -eq 2 && return 0 || return $rc \
	) \
	&& ( \
		mv $tmp_version /var/run/${product}_version \
		&& mv ${tmp_version}.rc /var/run/${product}_version.rc \
	) || rm -f $tmp_version ${tmp_version}.rc
) >/dev/null 2>&1 &

exit 0