111 lines
4.2 KiB
Python
111 lines
4.2 KiB
Python
import os
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import sys
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import time
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import logging
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import json
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import routeros_api
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from pyutils.utils import *
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from influxdb_client_3 import InfluxDBClient3, Point
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# Get environment variables
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env = dict(os.environ)
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LOGGER: logging.Logger
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##################
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###### MAIN ######
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##################
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def main() -> int:
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INTERVAL = int(env['INTERVAL'])
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try:
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# Init InfluxDB-v3 Client
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write_client = InfluxDBClient3(host=env['INFLUXDB_URL'],
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token=env['INFLUXDB_TOKEN'],
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database=env['INFLUXDB_DATABASE'])
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# Init routerOS API
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connection = routeros_api.RouterOsApiPool(env['MIKROTIK_IP'],
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username=env['MIKROTIK_USER'],
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password=env['MIKROTIK_PASSWORD'],
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plaintext_login=True)
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api = connection.get_api()
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except Exception as e:
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LOGGER.error(e)
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return 1
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finally:
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LOGGER.info(f"InfluxDB Connected: [{env['INFLUXDB_URL']}/{env['INFLUXDB_DATABASE']}]")
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LOGGER.info(f"Mikrotik Connected: [{env['MIKROTIK_IP']}]")
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##############################
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########## MAIN LOOP #########
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##############################
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last: float = 0
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handler: SignalHandler = SignalHandler(LOGGER)
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if_stats_old = convertIntList(api.get_resource('/interface/ethernet').call('print', {'proplist': 'name,rx-bytes,tx-bytes'}))
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while handler.running:
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try:
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now:float = time.time()
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if_points: list[Point] = []
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if_stats: list[dict] = convertIntList(api.get_resource('/interface/ethernet').call('print', {'proplist': 'name,rx-bytes,tx-bytes'}))
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hw_stats: dict[str,str] = convertInt(api.get_resource('/system/resource').call('print', {'proplist':'uptime,cpu-load,total-memory,free-memory'})[0])
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# Calcolo della velocita' interfaccia a ogni ciclo
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for n, d in enumerate(if_stats):
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if_stats[n]['rx-rate'] = int((if_stats[n]['rx-bytes']-if_stats_old[n]['rx-bytes'])/(now-last))
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if_stats[n]['tx-rate'] = int((if_stats[n]['tx-bytes']-if_stats_old[n]['tx-bytes'])/(now-last))
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if_points.append(
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Point('interfaces')
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.tag('interface', d['name'])
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.field('rx-rate', if_stats[n]['rx-rate'])
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.field('tx-rate', if_stats[n]['tx-rate'])
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)
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write_client.write(record=if_points)
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# Risorse del router
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write_client.write(record=dict2Point('resources', hw_stats))
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# Salvo ultimo punto per il giro successivo
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if_stats_old = if_stats
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last = time.time()
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LOGGER.debug(f"\nInterfaces: {json.dumps(if_stats, indent = 2)}")
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LOGGER.debug(f"\nResources: {json.dumps(hw_stats, indent = 2)}")
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time.sleep(INTERVAL)
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except Exception as e:
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print(f"Unexpected exception: [{e}]")
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return 1
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##############################
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###### END MAIN LOOP #########
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##############################
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connection.disconnect()
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return 0
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if __name__ == "__main__":
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# Logger Constants
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LOG_FORMAT = '%(asctime)s| %(levelname)-7s|%(funcName)-10s|%(lineno)-3d: %(message)-50s'
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# Enabling Logger
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LOGGER = logging.getLogger(__name__)
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LOGGER.setLevel(logging.DEBUG)
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LOGGER.propagate = False
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formatter = logging.Formatter(LOG_FORMAT, None)
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levels = logging.getLevelNamesMapping()
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# File logging
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log_name = os.path.abspath(env['LOG_FILE'])
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fh = logging.FileHandler(log_name)
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fh.setLevel(levels[env['LOG_FILE_LVL']])
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fh.setFormatter(formatter)
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LOGGER.addHandler(fh)
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# Console logging
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cl = logging.StreamHandler(sys.stdout)
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cl.setLevel(levels[env['LOG_CLI_LVL']])
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cl.setFormatter(formatter)
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LOGGER.addHandler(cl)
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LOGGER.warning(f"Routermon started on: {time.asctime()}")
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LOGGER.info(f"Routermon BUILD: {env.get("VER", "Test")}")
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while main():
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LOGGER.error("Main thread exited unexpectedly")
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time.sleep(15)
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sys.exit(0)
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