pDLNA/rc.pDLNA at master · mrproper/pDLNA · GitHub

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#!/bin/sh
#
# pDLNA - a perl DLNA media server
# Copyright (C) 2010-2011 Stefan Heumader <stefan@heumader.at>
#
# 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 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#

BIN="./pDLNA.pl"
PRG="pDLNA"

CFGFILE="/etc/pdlna.conf"
if [ "x$CFGFILE" = "x" ]; then
	CFGFILE="/etc/pdlna.conf"
fi

PIDFILE=`grep ^PIDFile $CFGFILE | awk {'print $2'}`
if [ "x$PIDFILE" = "x" ]; then
	PIDFILE="/var/run/pdlna.pid"
fi

start() {
	PRG_PID=""
	if [ -f $PIDFILE ]; then
		PRG_PID=`cat $PIDFILE`
		if [ "x$PRG_PID" = "x" ]; then
			echo "Starting $PRG ..."
			$BIN -f $CFGFILE
		else
			if [ -d "/proc/$PRG_PID" ]; then
				echo "$PRG is already running with PID $PRG_PID";
			else
				echo "Starting $PRG ..."
				$BIN -f $CFGFILE
			fi
		fi
	else
		echo "Starting $PRG ..."
		$BIN -f $CFGFILE
	fi
}

stop() {
	PRG_PID=""
	if [ -e $PIDFILE ]; then
		PRG_PID=`cat $PIDFILE`
	fi

	if [ "x$PRG_PID" = "x" ]; then
		echo "$PRG is NOT running."
	else
		if [ -d "/proc/$PRG_PID" ]; then
			echo "Stopping $PRG ..."
			/bin/rm -f $PIDFILE
			kill $PRG_PID
		else
			/bin/rm -f $PIDFILE
		fi
	fi
}

status () {
	PRG_PID=""
	if [ -e $PIDFILE ]; then
		PRG_PID=`cat $PIDFILE`
	fi

	if [ "x$PRG_PID" = "x" ]; then
		echo "$PRG is NOT running."
	else
		if [ -d "/proc/$PRG_PID" ]; then
			echo "$PRG is running with PID $PRG_PID";
		else
			/bin/rm -f $PIDFILE
			echo "$PRG is NOT running."
		fi
	fi
}

case "$1" in
	start)
		start
		;;
	stop)
		stop
		;;
	restart)
		stop
		sleep 10
		start
		;;
	status)
		status
		;;
	*)
		echo "usage: $0 {start|stop|restart|status}"
		exit
esac