modules/opnfv/deployment/factory.py

   1 ##############################################################################
   2 # Copyright (c) 2017 Ericsson AB and others.
   3 # Author: Jose Lausuch (jose.lausuch@ericsson.com)
   4 # All rights reserved. This program and the accompanying materials
   5 # are made available under the terms of the Apache License, Version 2.0
   6 # which accompanies this distribution, and is available at
   7 # http://www.apache.org/licenses/LICENSE-2.0
   8 ##############################################################################
   9
  10
  11 from opnfv.deployment.apex import adapter as apex_adapter
  12 from opnfv.deployment.fuel import adapter as fuel_adapter
  13 from opnfv.utils import opnfv_logger as logger
  14
  15 logger = logger.Logger(__name__).getLogger()
  16
  17
  18 class Factory(object):
  19
  20     INSTALLERS = ["fuel", "apex", "compass", "joid", "daisy"]
  21
  22     def __init__(self):
  23         pass
  24
  25     @staticmethod
  26     def get_handler(installer,
  27                     installer_ip,
  28                     installer_user,
  29                     installer_pwd=None,
  30                     pkey_file=None):
  31
  32         if installer not in Factory.INSTALLERS:
  33             raise Exception("This is not an OPNFV installer.")
  34
  35         if installer.lower() == "apex":
  36             return apex_adapter.ApexAdapter(installer_ip=installer_ip,
  37                                             installer_user=installer_user,
  38                                             pkey_file=pkey_file)
  39         elif installer.lower() == "fuel":
  40             return fuel_adapter.FuelAdapter(installer_ip=installer_ip,
  41                                             installer_user=installer_user,
  42                                             installer_pwd=installer_pwd)
  43         else:
  44             raise Exception("Installer adapter is not implemented for "
  45                             "the given installer.")