[deployment handler] Refactor the old installer_handler

[releng.git] / modules / opnfv / deployment / factory.py

diff --git a/modules/opnfv/deployment/factory.py b/modules/opnfv/deployment/factory.py
new file mode 100644 (file)
index 0000000..e48a751
--- /dev/null
+++ b/modules/opnfv/deployment/factory.py
@@ -0,0 +1,44 @@
+##############################################################################
+# Copyright (c) 2017 Ericsson AB and others.
+# Author: Jose Lausuch (jose.lausuch@ericsson.com)
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+
+from opnfv.deployment.apex import adapter as apex_adapter
+from opnfv.deployment.fuel import adapter as fuel_adapter
+from opnfv.utils import opnfv_logger as logger
+
+logger = logger.Logger(__name__).getLogger()
+
+
+class Factory(object):
+
+    INSTALLERS = ["fuel", "apex", "compass", "joid", "daisy"]
+
+    def __init__(self):
+        pass
+
+    @staticmethod
+    def get_handler(installer,
+                    installer_ip,
+                    installer_user,
+                    installer_pwd=None,
+                    pkey_file=None):
+
+        if installer not in Factory.INSTALLERS:
+            raise Exception("This is not an OPNFV installer.")
+
+        if installer.lower() == "apex":
+            return apex_adapter.ApexAdapter(installer_ip=installer_ip,
+                                            installer_user=installer_user,
+                                            pkey_file=pkey_file)
+        elif installer.lower() == "fuel":
+            return fuel_adapter.FuelAdapter(installer_ip=installer_ip,
+                                            installer_user=installer_user,
+                                            installer_pwd=installer_pwd)
+        else:
+            raise Exception("Installer adapter is not implemented.")