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
  12 =head2 EXAMPLE CONFIGURATION
  13
  14  [usb-wde1]
  15   env.logfile /var/log/usb-wde1.log
  16   env.host_name House
  17   env.sensor0 Living room
  18   env.sensor1 Kitchen
  19
  20 =head1 MAGIC MARKERS
  21
  22  #%# family=manual
  23  #%# capabilities=autoconf suggest
  24
  25 =cut
  26
  27 # params:
  28 # - logfile
  29 # - sensor names
  30 # - type (temperature / humidity)
  31 # - hostname
  32
  33 if [ "$1" = "autoconf" ]; then
  34     if [ -r "$logfile" ]; then
  35         echo yes
  36     else
  37         echo "no (Logfile \"$logfile\" does not exist)"
  38     fi
  39     exit 0
  40
  41 elif [ "$1" = "suggest" ]; then
  42     echo temperature
  43     echo humidity
  44     exit 0
  45 fi
  46
  47
  48 #load variables
  49 TYPE=`basename $0 | sed 's/^.*_//g'`
  50
  51
  52 if [ "$1" = "config" ]; then
  53     if [ "$host_name" != "" ]; then
  54         echo "host_name $host_name"
  55     fi
  56     if [ "$TYPE" = "temperature" ]; then
  57         echo 'graph_title Temperature'
  58         echo 'graph_args --base 1000 --lower-limit -30 --upper-limit 60'
  59         echo 'graph_vlabel Temperature'
  60     else
  61         echo 'graph_title Humidity'
  62         echo 'graph_args --base 1000 --lower-limit 0 --upper-limit 100'
  63         echo 'graph_vlabel Humidity'
  64     fi
  65     echo 'graph_scale no'
  66     echo 'graph_category sensors'
  67     #FIXME: warning/critical values
  68 fi