osm_pla/cmd/pla_server.py

   1 # -*- coding: utf-8 -*-
   2
   3 # Copyright 2020 ArctosLabs Scandinavia AB
   4 #
   5 # Licensed under the Apache License, Version 2.0 (the "License");
   6 # you may not use this file except in compliance with the License.
   7 # You may obtain a copy of the License at
   8 #
   9 #    http://www.apache.org/licenses/LICENSE-2.0
  10 #
  11 # Unless required by applicable law or agreed to in writing, software
  12 # distributed under the License is distributed on an "AS IS" BASIS,
  13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
  14 # implied.
  15 # See the License for the specific language governing permissions and
  16 # limitations under the License.
  17 import argparse
  18 import logging
  19 import sys
  20
  21 from osm_pla.config.config import Config
  22 from osm_pla.server.server import Server
  23
  24
  25 def main():
  26     parser = argparse.ArgumentParser(prog="osm-policy-agent")
  27     parser.add_argument("--config-file", nargs="?", help="PLA configuration file")
  28     args = parser.parse_args()
  29     cfg = Config(args.config_file)
  30
  31     root = logging.getLogger()
  32     root.setLevel(logging.getLevelName(cfg.get("global", "loglevel")))
  33     ch = logging.StreamHandler(sys.stdout)
  34     ch.setLevel(logging.getLevelName(cfg.get("global", "loglevel")))
  35     formatter = logging.Formatter(
  36         "%(asctime)s - %(name)s - %(levelname)s - %(message)s", "%m/%d/%Y %I:%M:%S %p"
  37     )
  38     ch.setFormatter(formatter)
  39     root.addHandler(ch)
  40
  41     log = logging.getLogger(__name__)
  42     log.info("Starting PLA Server...")
  43
  44     server = Server(cfg)
  45     server.run()
  46
  47
  48 if __name__ == "__main__":
  49     main()