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mirror of https://github.com/Tafkas/fritzbox-munin.git synced 2023-10-10 13:36:55 +02:00
fritzbox-munin/fritzbox_cpu_usage.py
Christian Stade-Schuldt 056bae26b1 typo
2015-06-05 01:07:07 +02:00

66 lines
1.8 KiB
Python
Executable File

#!/usr/bin/env python
"""
fritzbox_cpu_usage - A munin plugin for Linux to monitor AVM Fritzbox
Copyright (C) 2015 Christian Stade-Schuldt
Author: Christian Stade-Schuldt
Like Munin, this plugin is licensed under the GNU GPL v2 license
http://www.opensource.org/licenses/GPL-2.0
Add the following section to your munin-node's plugin configuration:
[fritzbox_*]
env.fritzbox_ip [ip address of the fritzbox]
env.fritzbox_password [fritzbox password]
This plugin supports the following munin configuration parameters:
#%# family=auto contrib
#%# capabilities=autoconf
"""
import os
import re
import sys
import fritzbox_helper as fh
PAGE = '/system/ecostat.lua'
pattern = re.compile(".*/(StatCPU)\".*=.*\"(.*?)\"")
def get_cpu_usage():
"""get the current cpu usage"""
server = os.environ['fritzbox_ip']
password = os.environ['fritzbox_password']
sid = fh.get_sid(server, password)
data = fh.get_page(server, sid, PAGE)
m = re.search(pattern, data)
if m:
print 'cpu.value %d' % (int(m.group(2).split(',')[0]))
def print_config():
print "graph_title AVM Fritz!Box CPU usage"
print "graph_vlabel %"
print "graph_category system"
print "graph_order cpu"
print "graph_scale no"
print "cpu.label system"
print "cpu.type GAUGE"
print "cpu.graph AREA"
print "cpu.min 0"
print "cpu.info Fritzbox CPU usage"
if __name__ == '__main__':
if len(sys.argv) == 2 and sys.argv[1] == 'config':
print_config()
elif len(sys.argv) == 2 and sys.argv[1] == 'autoconf':
print 'yes'
elif len(sys.argv) == 1 or len(sys.argv) == 2 and sys.argv[1] == 'fetch':
# Some docs say it'll be called with fetch, some say no arg at all
try:
get_cpu_usage()
except:
sys.exit("Couldn't retrieve fritzbox cpu usage")