Munin contributed plugins

#!/bin/bash

# Written by Lars Falk-Petersen <cleware@falk-petersen.no>

# Version 0.4. See https://github.com/ways

# To be used with http://www.vanheusden.com/clewarecontrol/

# Clewarecontrol device serial must be set in config file:

#  #Put the following lines in /etc/munin/plugin-conf.d/cleware

#   [cleware*]

#   #device serial. find it by running: clewarecontrol -l

#   env.serial 7778

#   #path of clewarecontrol

#   env.bin /usr/bin/clewarecontrol

#

#  Munin must be able to read and write to the device.

#  Run the following as root:

#  # chgrp munin /dev/usb/hiddev0

#  # chmod g+rw /dev/usb/hiddev0

#

#  If that works, you have to make it permanent. On Ubuntu:

#  Create this file: /etc/udev/rules.d/99-hidraw-permissions.rules

#   #Allow munin to read hidraws from Cleware

#   SUBSYSTEM=="usb", KERNEL=="hiddev*", GROUP="munin", MODE="0660"

case $1 in

   config)

        cat <<'EOM'

graph_title Temperature And Humidity

graph_vlabel C / %

graph_category sensors

temp.label Temperature

hum.label Humidity

graph_order temp hum

graph_args --base 1000

EOM

        exit 0;;

esac

[ ! $bin ] && bin="clewarecontrol"

if [ ! $serial ]; then

	echo "Serial not set! Hint: Read the top of this script."

	exit 1

fi

$bin -d $serial -c 1 -ag > /dev/null 2>&1

echo -n "temp.value "

$bin -d $serial -b -c 1 -rt

echo -n "hum.value "

$bin -d $serial -b -c 1 -rh