helm/scripts/init.d/helm-draw-graph

   1 #!/bin/sh
   2 #
   3 # init.d script for HELM draw_graph.cgi
   4 #
   5 # by --Zack <zack@cs.unibo.it>
   6 # Created: Wed,  9 Oct 2002 11:12:01 +0200
   7 # Last-Modified: Wed,  9 Oct 2002 11:12:01 +0200
   8
   9 #DAEMON=/projects/helm/graphs/tools/draw_graph.cgi
  10 DAEMON=/projects/helm/graphs/tools/drawGraph.opt
  11 USAGE="Usage: /etc/init.d/helm-draw-graph { start | stop | restart }"
  12
  13 ENVSCRIPT=""
  14 if [ -f /etc/default/helm ]; then
  15   . /etc/default/helm
  16 fi
  17 if ! [ -f "$ENVSCRIPT" ]; then
  18   echo "Can't find environment script '$ENVSCRIPT'"
  19   exit 1
  20 fi
  21 . $ENVSCRIPT &> /dev/null
  22
  23 NAME=`basename $DAEMON`
  24 PIDFILE=/projects/helm/run/$NAME.pid
  25
  26 do_start () {
  27   echo "Starting $DAEMON ..."
  28   start-stop-daemon \
  29     --start --background --pidfile $PIDFILE --make-pidfile \
  30     --chuid $OWNER --exec $DAEMON
  31 }
  32
  33 do_stop () {
  34   echo "Stopping $DAEMON ..."
  35   start-stop-daemon --stop --pidfile $PIDFILE && \
  36   (if [ -f $PIDFILE ]; then rm -f $PIDFILE; else true; fi)
  37 }
  38
  39 case "$1" in
  40
  41   start)
  42     do_start
  43     ;;
  44
  45   stop)
  46     do_stop
  47     ;;
  48
  49   restart)
  50     do_stop
  51     do_start
  52     ;;
  53
  54   *)
  55     echo "$USAGE" >&2
  56     exit 1
  57     ;;
  58
  59 esac
  60