#! /bin/sh
#----------------------------------------------------------------------------------
# /var/install/bin/owswitch-control - monitor owswitch-status-monitor
#
# Copyright (c) 2016-2019  The Eisfair Team, team(at)eisfair(dot)org
#
# Creation:     2016-06-13  jed
# Last Update:  $Id$
#
# 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 2 of the License, or
# (at your option) any later version.
#----------------------------------------------------------------------------------

# read eislib
. /var/install/include/eislib

#exec 2>/tmp/owswitch-control-trace-$$.log
#set -x

interval=20

# start control process
if [ -f /var/run/owswitch-control.start ]
then
    while [ 1 ]
    do
        {
            if [ -f /var/run/owswitch-restart-request ]
            then
                # stop process
                /etc/init.d/owswitch stop
                /usr/bin/logger -p "local0.warning" -t "owswitch" "process control has stopped owswitch-status-monitor as requested!"
                sleep 2

                rm -f /var/run/owswitch-restart-request
            fi

            # check if spamd process is running
            pid=`pgrep -f owswitch-status-monitor`

            if [ -z "${pid}" ]
            then
                # no - restart process
                /etc/init.d/owswitch --quiet start
                /usr/bin/logger -p "local0.warning" -t "owswitch" "process control has restarted owswitch-status-monitor!"
                sleep 2
            fi
        } > /dev/null

        sleep ${interval}
    done &
else
    mecho --info "Please use '/etc/init.d/owswitch' to start/stop or restart the owswitch-status-monitor process."
fi