munin/usb-wde1_

   1 #!/bin/sh
   2 # -*- sh -*-
   3
   4 : << =cut
   5
   6 =head1 NAME
   7
   8 usb-wde1 -  Munin plugin to report usb-wde1 temperature and humidity data
   9
  10 =head1 CONFIGURATION
  11  The plugin offers two modes: temperature and humidity graphing.
  12
  13  Symlink usb-wde1_ as "usb-wde1_temperature" and/or "usb-wde1_humidity".
  14
  15 =head2 EXAMPLE CONFIGURATION
  16
  17  [usb-wde1_temperature]
  18   env.logfile /var/log/usb-wde1.log
  19   env.host_name House
  20   env.sensors 0 1 2 3 4 7
  21   env.sensor0 Living room
  22   env.sensor1 Kitchen
  23
  24 =head1 MAGIC MARKERS
  25
  26  #%# family=manual
  27  #%# capabilities=autoconf suggest
  28
  29 =cut
  30
  31 TYPE=`basename $0 | sed 's/^.*_//g'`
  32
  33 if [ "$1" = "autoconf" ]; then
  34     if [ ! -r "$logfile" ]; then
  35         echo "no (Logfile \"$logfile\" does not exist)"
  36     elif [ "$TYPE" != "temperature" -a "$TYPE" != "humidity" ]; then
  37         echo "no (Type \"$TYPE\" not supported, try \"./usb-wde1_ suggest\")"
  38     else
  39         echo yes
  40     fi
  41     exit 0
  42
  43 elif [ "$1" = "suggest" ]; then
  44     echo temperature
  45     echo humidity
  46     exit 0
  47 fi
  48
  49
  50 #load variables
  51
  52
  53 if [ "$1" = "config" ]; then
  54     if [ "$host_name" != "" ]; then
  55         echo "host_name $host_name"
  56     fi
  57     if [ "$TYPE" = "temperature" ]; then
  58         echo 'graph_title Temperature'
  59         echo 'graph_args --base 1000 --lower-limit -30 --upper-limit 60'
  60         echo 'graph_vlabel Temperature'
  61         echo 'graph_info Shows the temperature of different thermometers'
  62     else
  63         echo 'graph_title Humidity'
  64         echo 'graph_args --base 1000 --lower-limit 0 --upper-limit 100'
  65         echo 'graph_vlabel Humidity'
  66         echo 'graph_info Shows the air humidity of different thermometers (in %)'
  67     fi
  68     echo 'graph_scale no'
  69     echo 'graph_category sensors'
  70
  71     #FIXME: warning/critical values
  72
  73     exit 0
  74 fi