vstf/vstf/controller/env_build/env_build.py

   1 """
   2 Created on 2015-8-27
   3
   4 @author: y00228926
   5 """
   6 import logging
   7
   8 from vstf.controller.fabricant import Fabricant
   9 from vstf.rpc_frame_work.rpc_producer import Server
  10 from vstf.controller.env_build.cfg_intent_parse import IntentParser
  11
  12 LOG = logging.getLogger(__name__)
  13
  14
  15 class EnvBuildApi(object):
  16     def __init__(self, conn, config_file):
  17         LOG.info("welcome to EnvBuilder")
  18         self.conn = conn
  19         intent_parser = IntentParser(config_file)
  20         self.cfg_intent = intent_parser.parse_cfg_file()
  21
  22     def build(self):
  23         LOG.info("start build")
  24         for host_cfg in self.cfg_intent['env-build']:
  25             rpc = Fabricant(host_cfg['ip'], self.conn)
  26             rpc.build_env(timeout=1800, cfg_intent=host_cfg)
  27         return True
  28
  29     def clean(self):
  30         for host_cfg in self.cfg_intent['env-build']:
  31             rpc = Fabricant(host_cfg['ip'], self.conn)
  32             rpc.clean_env(timeout=120)
  33         return True
  34
  35     def get_hosts(self):
  36         result = []
  37         for host_cfg in self.cfg_intent['env-build']:
  38             host = {
  39                 'name': host_cfg['ip'],
  40                 'nic': "82599ES 10-Gigabit"
  41             }
  42             result.append(host)
  43         return result
  44
  45
  46 class TransmitterBuild(object):
  47     def __init__(self, conn, config_file):
  48         LOG.info("welcome to TransmitterBuild")
  49         self.conn = conn
  50         self._cfg_intent = config_file["transmitter-build"]
  51
  52     def build(self):
  53         LOG.info("start build")
  54         for cfg in self.cfg_intent:
  55             rpc = Fabricant(cfg['ip'], self.conn)
  56             cfg.setdefault("scheme", 'transmitter')
  57             rpc.build_env(timeout=1800, cfg_intent=cfg)
  58         return True
  59
  60     def clean(self):
  61         for cfg in self.cfg_intent:
  62             rpc = Fabricant(cfg['ip'], self.conn)
  63             rpc.clean_env(timeout=10)
  64         return True
  65
  66
  67 if __name__ == "__main__":
  68     import argparse
  69
  70     parser = argparse.ArgumentParser()
  71     parser.add_argument('--rpc_server', help='rabbitmq server for deliver messages.')
  72     parser.add_argument('--config', help='config file to parse')
  73     args = parser.parse_args()
  74     logging.basicConfig(level=logging.INFO)
  75     conn = Server(args.rpc_server)
  76     tn = EnvBuildApi(conn, args.config)
  77     tn.build()