hyperion.ng/bin/hyperion.init.sh

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#!/bin/bash
# Hyperion daemon
# description: Hyperion daemon
# processname: hyperiond
DAEMON=hyperiond
DAEMONOPTS="/etc/hyperion.config.json"
DAEMON_PATH="/usr/bin"
NAME=$DAEMON
DESC="Hyperion ambilight server"
PIDFILE=/var/run/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME
case "$1" in
start)
if [ $(pgrep -l $NAME |wc -l) = 1 ]
then
printf "%-50s\n" "Already running..."
exit 1
else
printf "%-50s" "Starting $NAME..."
cd $DAEMON_PATH
PID=`$DAEMON $DAEMONOPTS > /dev/null 2>&1 & echo $!`
#echo "Saving PID" $PID " to " $PIDFILE
if [ -z $PID ]; then
printf "%s\n" "Fail"
else
echo $PID > $PIDFILE
printf "%s\n" "Ok"
fi
fi
;;
status)
printf "%-50s" "Checking $NAME..."
if [ -f $PIDFILE ]; then
PID=`cat $PIDFILE`
if [ -z "`ps axf | grep ${PID} | grep -v grep`" ]; then
printf "%s\n" "Process dead but pidfile exists"
else
echo "Running"
fi
else
printf "%s\n" "Service not running"
fi
;;
stop)
if [ -f $PIDFILE ]
then
printf "%-50s" "Stopping $NAME"
PID=`cat $PIDFILE`
cd $DAEMON_PATH
if [ -f $PIDFILE ]; then
kill -HUP $PID
printf "%s\n" "Ok"
rm -f $PIDFILE
else
printf "%s\n" "pidfile not found"
fi
else
printf "%-50s\n" "No PID file $NAME not running?"
fi
;;
restart)
$0 stop
$0 start
;;
*)
echo "Usage: $0 {status|start|stop|restart}"
exit 1
esac
exit 0