debian/perlbal.init

   1 #! /bin/sh
   2 #
   3 # perlbal       Start and Stop the perlbal daemon
   4 #
   5 ### BEGIN INIT INFO
   6 # Provides:          perlbal
   7 # Required-Start:    $local_fs $remote_fs $network $syslog
   8 # Required-Stop:     $local_fs $remote_fs $network $syslog
   9 # Default-Start:     2 3 4 5
  10 # Default-Stop:      0 1 6
  11 # Short-Description: Start/Stop the perlbal daemon
  12 # Description:       Start/Stop the perlbal daemon.
  13 ### END INIT INFO
  14
  15 # PATH should only include /usr/* if it runs after the mountnfs.sh script
  16 PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
  17 DAEMON=/usr/sbin/perlbal
  18 NAME=perlbal
  19 DESC=Perlbal
  20 PIDFILE=/var/run/$NAME.pid
  21 USER=root
  22 SCRIPTNAME=/etc/init.d/$NAME
  23
  24 # Exit if the package is not installed
  25 [ -x "$DAEMON" ] || exit 0
  26
  27 set -e
  28
  29 # Read configuration variable file if it is present
  30 [ -r /etc/default/$NAME ] && . /etc/default/$NAME
  31
  32 # Load the VERBOSE setting and other rcS variables
  33 . /lib/init/vars.sh
  34
  35 #
  36 # Function that starts the daemon/service
  37 #
  38 do_start()
  39 {
  40         if [ -e $PIDFILE ]
  41                 then
  42
  43                 if [ -d /proc/`cat $PIDFILE`/ ]
  44                 then
  45
  46                         echo "$NAME already running."
  47                         exit 0;
  48                 else
  49                         rm -f $PIDFILE
  50                 fi
  51
  52         fi
  53
  54         start-stop-daemon --start --quiet --exec $DAEMON --pidfile $PIDFILE -b -m --name $NAME --user $USER
  55 }
  56
  57 #
  58 # Function that stops the daemon/service
  59 #
  60 do_stop()
  61 {
  62         start-stop-daemon --stop --quiet --oknodo --pidfile $PIDFILE --name $NAME --user $USER
  63         rm -f $PIDFILE
  64 }
  65
  66 case "$1" in
  67   start)
  68         echo -n "Starting $DESC: "
  69         do_start
  70         echo "$NAME."
  71         ;;
  72   stop)
  73         echo -n "Stopping $DESC: "
  74         do_stop
  75         echo "$NAME."
  76         ;;
  77
  78   restart|force-reload)
  79         #
  80         #       If the "reload" option is implemented, move the "force-reload"
  81         #       option to the "reload" entry above. If not, "force-reload" is
  82         #       just the same as "restart".
  83         #
  84         echo -n "Restarting $DESC: "
  85         do_stop
  86         sleep 1
  87         do_start
  88         echo "$NAME."
  89         ;;
  90   *)
  91         #echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
  92         echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
  93         exit 3
  94         ;;
  95 esac
  96
  97 exit 0