debian/collectd.init.d

   1 #!/bin/bash
   2 #
   3 # collectd      Initscript for collectd
   4 #               http://collectd.org/
   5 # Authors:      Florian Forster <octo@verplant.org>
   6 #               Sebastian Harl <sh@tokkee.org>
   7 #
   8
   9 set -e
  10
  11 PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
  12 DESC="Statistics collection daemon"
  13 NAME=collectd
  14 DAEMON=/usr/sbin/$NAME
  15 SCRIPTNAME=/etc/init.d/$NAME
  16 ARGS=""
  17
  18 CONFIGDIR=/etc/collectd
  19 # for backward compatibility
  20 FALLBACKCONF=/etc/collectd.conf
  21
  22 # Gracefully exit if the package has been removed.
  23 test -x $DAEMON || exit 0
  24
  25 if [ -r /etc/default/$NAME ]
  26 then
  27         . /etc/default/$NAME
  28 fi
  29
  30 #
  31 #       Function that starts the daemon/service.
  32 #
  33 d_start() {
  34         i=0
  35
  36         if [ ! -d "$CONFIGDIR" ]
  37         then
  38                 if [ -e "$FALLBACKCONF" ]
  39                 then
  40                         $DAEMON -C "$FALLBACKCONF" 2> /dev/null
  41                 else
  42                         echo ""
  43                         echo "This package is not configured yet. Please refer"
  44                         echo "to /usr/share/doc/collectd/README.Debian for"
  45                         echo "details."
  46                         echo ""
  47                         exit 0
  48                 fi
  49         else
  50                 for FILE in `ls $CONFIGDIR/*.conf 2>/dev/null`
  51                 do
  52                         NAME=`basename "$FILE" .conf`
  53
  54                         if [ $i == 0 ]
  55                         then
  56                                 echo -n " ("
  57                         else
  58                                 echo -n ", "
  59                         fi
  60
  61                         $DAEMON -C "$FILE" 2> /dev/null
  62                         if [ $? == 0 ]
  63                         then
  64                                 echo -n "$NAME"
  65                         else
  66                                 echo -n "$NAME failed"
  67                         fi
  68
  69                         i=$(($i+1))
  70                 done
  71
  72                 if [ $i == 0 ]
  73                 then
  74                         echo -n "[no config found]"
  75                         exit 1
  76                 else
  77                         echo -n ")"
  78                 fi
  79         fi
  80 }
  81
  82 #
  83 #       Function that stops the daemon/service.
  84 #
  85 d_stop() {
  86         start-stop-daemon --stop --quiet --oknodo --exec $DAEMON
  87 }
  88
  89 case "$1" in
  90   start)
  91         echo -n "Starting $DESC: $NAME"
  92         d_start
  93         echo "."
  94         ;;
  95   stop)
  96         echo -n "Stopping $DESC: $NAME"
  97         d_stop
  98         echo "."
  99         ;;
 100   restart|force-reload)
 101         echo -n "Restarting $DESC: $NAME"
 102         d_stop
 103         sleep 1
 104         d_start
 105         echo "."
 106         ;;
 107   *)
 108         echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
 109         exit 1
 110         ;;
 111 esac
 112
 113 exit 0
 114
 115 # vim: syntax=sh noexpandtab sw=8 ts=8 :