File ntripcaster of Package ntripcaster

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File ntripcaster of Package ntripcaster

#!/bin/bash
# based upon http://werxltd.com/wp/2012/01/05/simple-init-d-script-template/
# modified for ntripcaster by Wolfgang Rosner, wrosner@tirnet.de
# ntripcaster daemon
# runlevel, start sequence, kill sequence
#   start after / kill before httpd
# chkconfig: 345 14 86
# description: ntripcaster daemon
# processname: ntripcaster

# this stuff from werxltd template

DAEMON_PATH="/usr/sbin"

DAEMON=ntripcaster
DAEMONOPTS=""	  #"-my opts"

NAME=ntripcaster
DESC="Start the ntripcaster daemon"
PIDFILE=/var/run/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME

# this stuff from the SUSE-Template

CASTER=$DAEMON_PATH/$DAEMON   ##/usr/sbin/ntripcaster
test -x $CASTER || exit 5

CASTER_CONFIG=/etc/ntripcaster/ntripcaster.conf
SOURCETABLE=/etc/ntripcaster/sourcetable.dat
test -f $CASTER_CONFIG || exit 6

CASTER_LOGBASE=/var/log/ntripcaster.log
# CASTER_LOG=$(CASTER_LOGBASE).log
CASTER_LOG=$CASTER_LOGBASE.log

case "$1" in
start)
	printf "%-50s" "Starting $NAME..."

b=`date +%Y-%m-%dT%H:%M`
        mv $CASTER_LOG $CASTER_LOGBASE_$b.log 2>/dev/null >/dev/null

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
;;
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)
        printf "%-50s" "Stopping $NAME"
            PID=`cat $PIDFILE`
            cd $DAEMON_PATH
        if [ -f $PIDFILE ]; then
            kill -TERM $PID
            printf "%s\n" "Ok"
            rm -f $PIDFILE
        else
            printf "%s\n" "pidfile not found"
        fi
;;

reload)
        printf "%-50s" "sending SIGHUP to $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
;;

restart)
  	$0 stop
  	$0 start
;;

*)
        echo "Usage: $0 {status|start|stop|restart|reload}"
        exit 1
esac

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