osm_mon/cmd/mon_collector.py

   1 # -*- coding: utf-8 -*-
   2
   3 # Copyright 2018 Whitestack, LLC
   4 # *************************************************************
   5
   6 # This file is part of OSM Monitoring module
   7 # All Rights Reserved to Whitestack, LLC
   8
   9 # Licensed under the Apache License, Version 2.0 (the "License"); you may
  10 # not use this file except in compliance with the License. You may obtain
  11 # a copy of the License at
  12
  13 #         http://www.apache.org/licenses/LICENSE-2.0
  14
  15 # Unless required by applicable law or agreed to in writing, software
  16 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  17 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  18 # License for the specific language governing permissions and limitations
  19 # under the License.
  20
  21 # For those usages not covered by the Apache License, Version 2.0 please
  22 # contact: bdiaz@whitestack.com or glavado@whitestack.com
  23 ##
  24 import logging
  25 import sys
  26
  27 from osm_mon.collector.collector import Collector
  28 from osm_mon.core.database import DatabaseManager
  29 from osm_mon.core.settings import Config
  30
  31
  32 def main():
  33     cfg = Config.instance()
  34
  35     root = logging.getLogger()
  36     root.setLevel(logging.getLevelName(cfg.OSMMON_LOG_LEVEL))
  37     ch = logging.StreamHandler(sys.stdout)
  38     ch.setLevel(logging.getLevelName(cfg.OSMMON_LOG_LEVEL))
  39     formatter = logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s', '%m/%d/%Y %I:%M:%S %p')
  40     ch.setFormatter(formatter)
  41     root.addHandler(ch)
  42
  43     kafka_logger = logging.getLogger('kafka')
  44     kafka_logger.setLevel(logging.getLevelName(cfg.OSMMON_KAFKA_LOG_LEVEL))
  45
  46     log = logging.getLogger(__name__)
  47     log.info("Starting MON Collector...")
  48     log.debug("Config: %s", vars(cfg))
  49     log.info("Initializing database...")
  50     db_manager = DatabaseManager()
  51     db_manager.create_tables()
  52     log.info("Database initialized correctly.")
  53     collector = Collector()
  54     collector.collect_forever()
  55
  56
  57 if __name__ == '__main__':
  58     main()