86 lines
3.8 KiB
Python
Executable File
86 lines
3.8 KiB
Python
Executable File
#!/usr/bin/env python3
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import os
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import pprint
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import configparser
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import http.server as SimpleHTTPServer
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import socketserver as SocketServer
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from huawei_lte_api.Client import Client
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from huawei_lte_api.AuthorizedConnection import AuthorizedConnection
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from huawei_lte_api.Connection import Connection
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def prom_exporter():
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# Auth to router
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conn ='http://'+config['DEFAULT']['ROUTER_USER']+':'+config['DEFAULT']['ROUTER_PASS']+'@'+config['DEFAULT']['ROUTER_ADDRESS']+'/'
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connection = AuthorizedConnection(conn)
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# Initiatise client
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client = Client(connection)
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if os.environ.get('VERBOSE') is not None:
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pprint.pprint(client.device.signal())
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pprint.pprint(client.device.information())
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# Set common response attributes
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band = client.device.signal().get('band')
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device = 'deviceName="'+ client.device.information().get('DeviceName')+'",iccid="'+client.device.information().get('Iccid')+'"'
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deviceband = device
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if band is not None:
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deviceband = device+',band="'+band+'"'
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# Retrieve attributes
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signal = { 'band': { 'help': 'The signal band the LTE connection is using', 'type': 'gauge', 'device': device, 'value': band},
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'rsrp': { 'help': 'The average power received from a single Reference signal in dBm', 'type': 'gauge', 'device': deviceband, 'value': client.device.signal().get('rsrp')},
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'rsrq': { 'help': 'Indicates quality of the received signal in db', 'type': 'gauge', 'device': deviceband, 'value': client.device.signal().get('rsrq')},
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'rssi': { 'help': 'Represents the entire received power including the wanted power from the serving cell as well as all co-channel power and other sources of noise in dBm', 'type': 'gauge', 'device': deviceband, 'value': client.device.signal().get('rssi')},
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'rscp': { 'help': 'Denotes the power measured by a receiver on a particular physical communication channel in dBm', 'type': 'gauge', 'device': deviceband, 'value': client.device.signal().get('rscp')},
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'sinr': { 'help': 'The signal-to-noise ratio of the given signal in dB', 'type': 'gauge', 'device': deviceband, 'value': client.device.signal().get('sinr')},
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'ecio': { 'help': 'The EC/IO is a measure of the quality/cleanliness of the signal from the tower to the modem and indicates the signal-to noise ratio in dB', 'type': 'gauge', 'device': deviceband, 'value': client.device.signal().get('ecio')}
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}
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if os.environ.get('VERBOSE') is not None:
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pprint.pprint(signal)
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# Cleanse data
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for attribute, info in signal.items():
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if info['value'] is not None:
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info['value'] = info['value'].replace("dBm", "")
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info['value'] = info['value'].replace("dB", "")
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info['value'] = info['value'].replace(">=", "")
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# Populate response
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response=[]
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for attribute, info in signal.items():
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if attribute is not None and info['value'] is not None:
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response.append('#HELP '+attribute+' '+info['help'])
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response.append('#TYPE '+attribute+' '+info['type'])
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response.append(attribute+'{'+info['device']+'} '+info['value'])
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client.user.logout()
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return '\n'.join(response)
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class GetHandler(SimpleHTTPServer.SimpleHTTPRequestHandler):
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timeout=5
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def do_GET(self):
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self.send_response(200)
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self.end_headers()
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self.wfile.write(prom_exporter().encode())
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#MANDATORY_ENV_VARS = ["ROUTER_ADDRESS", "ROUTER_USER", "ROUTER_PASS", "PROM_PORT"]
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#for var in MANDATORY_ENV_VARS:
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# if var not in os.environ:
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# raise EnvironmentError("Failed because {} is not set.".format(var))
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config = configparser.ConfigParser()
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config.read('huwawei_lte_exporter.ini')
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MANDATORY_ENV_VARS = ["ROUTER_ADDRESS", "ROUTER_USER", "ROUTER_PASS", "PROM_PORT"]
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for var in MANDATORY_ENV_VARS:
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if var in os.environ:
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config['DEFAULT'][var] = os.environ[var]
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Handler = GetHandler
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httpd = SocketServer.TCPServer(("", int(config['DEFAULT']['PROM_PORT'])), Handler)
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httpd.serve_forever()
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