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.compass import adapter as compass_adapter
  13 from opnfv.deployment.fuel import adapter as fuel_adapter
  14 from opnfv.utils import opnfv_logger as logger
  15
  16 logger = logger.Logger(__name__).getLogger()
  17
  18
  19 class Factory(object):
  20
  21     INSTALLERS = ["fuel", "apex", "compass", "joid", "daisy"]
  22
  23     def __init__(self):
  24         pass
  25
  26     @staticmethod
  27     def get_handler(installer,
  28                     installer_ip,
  29                     installer_user,
  30                     installer_pwd=None,
  31                     pkey_file=None):
  32
  33         if installer not in Factory.INSTALLERS:
  34             raise Exception("This is not an OPNFV installer.")
  35
  36         if installer.lower() == "apex":
  37             return apex_adapter.ApexAdapter(installer_ip=installer_ip,
  38                                             installer_user=installer_user,
  39                                             pkey_file=pkey_file)
  40         elif installer.lower() == "fuel":
  41             return fuel_adapter.FuelAdapter(installer_ip=installer_ip,
  42                                             installer_user=installer_user,
  43                                             installer_pwd=installer_pwd)
  44         elif installer.lower() == "compass":
  45             return compass_adapter.CompassAdapter(
  46                 installer_ip=installer_ip,
  47                 installer_user=installer_user,
  48                 installer_pwd=installer_pwd)
  49         else:
  50             raise Exception("Installer adapter is not implemented for "
  51                             "the given installer.")