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