system/netdata-init-d.in

   1 #!/bin/sh
   2 #
   3 # netdata       Real-time performance monitoring, done right
   4 # chkconfig: 345 99 01
   5 # description:  Netdata is a daemon that collects data in real-time (per second)
   6 #               and presents a web site to view and analyze them. The presentation
   7 #               is also real-time and full of interactive charts that precisely
   8 #               render all collected values.
   9 # processname:  netdata
  10
  11 # Source functions
  12 . /etc/rc.d/init.d/functions
  13
  14 DAEMON="netdata"
  15 DAEMON_PATH=@sbindir_POST@
  16 PIDFILE=@localstatedir_POST@/$DAEMON.pid
  17 DAEMONOPTS="-P $PIDFILE"
  18 STOP_TIMEOUT="10"
  19
  20 service_start()
  21 {
  22         echo "Starting $DAEMON..."
  23         daemon $DAEMON_PATH/$DAEMON $DAEMONOPTS
  24         RETVAL=$?
  25         echo
  26         return $RETVAL
  27 }
  28
  29 service_stop()
  30 {
  31         printf "%-50s" "Stopping $DAEMON..."
  32         killproc -p ${PIDFILE} -d ${STOP_TIMEOUT} $DAEMON
  33         RETVAL=$?
  34         if [ $RETVAL -eq 0 ]; then
  35                 rm -f ${PIDFILE}
  36         fi
  37         echo
  38         return $RETVAL
  39 }
  40
  41 condrestart()
  42 {
  43         if ! service_status > /dev/null; then
  44                 RETVAL=$1
  45                 return $RETVAL
  46         fi
  47
  48         service_stop
  49         service_start
  50 }
  51
  52 service_status()
  53 {
  54         status -p ${PIDFILE} $DAEMON_PATH/$DAEMON
  55 }
  56
  57 case "$1" in
  58 start)
  59         service_start
  60 ;;
  61 stop)
  62         service_stop
  63 ;;
  64 restart)
  65         service_stop
  66         service_start
  67 ;;
  68 try-restart)
  69         condrestart 0
  70         ;;
  71 force-reload)
  72         condrestart 7
  73 ;;
  74 status)
  75         service_status
  76 ;;
  77 *)
  78         echo "Usage: $0 {start|stop|restart|try-restart|force-reload|status}"
  79         exit 3
  80 esac