#!/bin/bash
#
# Standalone signaling server for the Nextcloud Spreed app.
# Copyright (C) 2024 struktur AG
#
# @author Joachim Bauch <bauch@struktur.de>
#
# @license GNU AGPL version 3 or any later version
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
set -e

echo "Waiting for signaling proxy to shutdown ..."
while true
do
  if ! pgrep nextcloud-spreed-signaling-proxy > /dev/null ; then
    echo "Signaling proxy has stopped"
    exit 0
  fi
  sleep 1
done
