Installer adapters

This tool might be used by any project in OPNFV
to retrieve information about the deployed
OpenStack nodes.
It is python based and using paramiko.

It can:
  - get info about deployment
  - get the info about the nodes (ip, mac, ...)
  - stablish ssh connection even with ProxyCommand option
  - run remote commands
  - scp to/from nodes (i.e. fetch credentials from controller)

Added FuelAdapter as an example.

JIRA: RELENG-149
JIRA: RELENG-150

Change-Id: I49d8be96d754e0950e337aa2f88172341446fdd4
Signed-off-by: jose.lausuch <jose.lausuch@ericsson.com>

1 files changed, 78 insertions, 0 deletions

diff --git a/utils/installer-adapter/InstallerHandler.py b/utils/installer-adapter/InstallerHandler.py
new file mode 100644
index 000000000..b81b806ca
--- /dev/null
+++ b/utils/installer-adapter/InstallerHandler.py
@@ -0,0 +1,78 @@
+##############################################################################
+# Copyright (c) 2015 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 FuelAdapter import FuelAdapter
+from ApexAdapter import ApexAdapter
+from CompassAdapter import CompassAdapter
+from JoidAdapter import JoidAdapter
+
+
+INSTALLERS = ["fuel", "apex", "compass", "joid"]
+
+
+class InstallerHandler:
+
+    def __init__(self,
+                 installer,
+                 installer_ip,
+                 installer_user,
+                 installer_pwd=None):
+        self.installer = installer.lower()
+        self.installer_ip = installer_ip
+        self.installer_user = installer_user
+        self.installer_pwd = installer_pwd
+
+        if self.installer == INSTALLERS[0]:
+            self.InstallerAdapter = FuelAdapter(self.installer_ip,
+                                                self.installer_user,
+                                                self.installer_pwd)
+        elif self.installer == INSTALLERS[1]:
+            self.InstallerAdapter = ApexAdapter(self.installer_ip)
+        elif self.installer == INSTALLERS[2]:
+            self.InstallerAdapter = CompassAdapter(self.installer_ip)
+        elif self.installer == INSTALLERS[3]:
+            self.InstallerAdapter = JoidAdapter(self.installer_ip)
+        else:
+            print("Installer %s is  not valid. "
+                  "Please use one of the followings: %s"
+                  % (self.installer, INSTALLERS))
+            exit(1)
+
+    def get_deployment_info(self):
+        return self.InstallerAdapter.get_deployment_info()
+
+    def get_nodes(self, options=None):
+        return self.InstallerAdapter.get_nodes(options=options)
+
+    def get_controller_ips(self, options=None):
+        return self.InstallerAdapter.get_controller_ips(options=options)
+
+    def get_compute_ips(self, options=None):
+        return self.InstallerAdapter.get_compute_ips(options=options)
+
+    def get_file_from_installer(self,
+                                remote_path,
+                                local_path,
+                                options=None):
+        return self.InstallerAdapter.get_file_from_installer(remote_path,
+                                                             local_path,
+                                                             options=options)
+
+    def get_file_from_controller(self,
+                                 remote_path,
+                                 local_path,
+                                 ip=None,
+                                 options=None):
+        return self.InstallerAdapter.get_file_from_controller(remote_path,
+                                                              local_path,
+                                                              ip=ip,
+                                                              options=options)
+
+    def get_all(self):
+        pass