#!/bin/sh
#
# Plugin to graph temperatures based on info from /sys/devices/platform/coretemp.*
#
# Parameters:
#
# 	
#
#%# family=auto
#%# capabilities=autoconf

if [ "$1" = "autoconf" ]; then
	if [ -d /sys/devices/platform/coretemp.0 ]; then
		echo yes
		exit 0
	else
		echo "no (/sys/devices/platform/coretemp.* not there)"
		exit 1
	fi
fi

if [ "$1" = "config" ]; then
	echo 'graph_title CPU temperature'
	echo 'graph_args --base 1000 -l 0'
	echo 'graph_vlabel temp in °C'
	echo 'graph_category sensors'
	echo 'graph_info This graph shows temperatures based on /sys/devices/platform/coretemp.*/.'
	echo cputemp.info CPU temperature.
	for c in /sys/devices/platform/coretemp.*; do
		core=${c#/sys/devices/platform/coretemp.}
		label=`cat $c/temp1_label`
		echo core${core}.label $label
	done
fi

for c in /sys/devices/platform/coretemp.*; do
	core=${c#/sys/devices/platform/coretemp.}
	temp=$((`cat $c/temp1_input` / 1000))
	echo core${core}.value $temp
done