Merge "Provide API for allowing full stack emulation"

[osm/vim-emu.git] / src / emuvim / api / osm / pre_configured_osm.py

diff --git a/src/emuvim/api/osm/pre_configured_osm.py b/src/emuvim/api/osm/pre_configured_osm.py
new file mode 100644 (file)
index 0000000..492deb9
--- /dev/null
+++ b/src/emuvim/api/osm/pre_configured_osm.py
@@ -0,0 +1,79 @@
+#!/usr/bin/env python2
+# Copyright (c) 2019 Erik Schilling
+# ALL RIGHTS RESERVED.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import os
+
+from emuvim.api.openstack.openstack_api_endpoint import OpenstackApiEndpoint
+from emuvim.api.osm.osm import OSM
+from emuvim.dcemulator.net import DCNetwork
+
+
+class PreConfiguredOSM:
+    def __init__(self,
+                 vca_host=os.environ.get('VCA_HOST'),
+                 vca_secret=os.environ.get('VCA_SECRET'),
+                 osm_version='releasefive-daily'):
+        self.net = DCNetwork(monitor=False, enable_learning=True)
+        dc1 = self.net.addDatacenter("dc1")
+        self.api = OpenstackApiEndpoint("0.0.0.0", 6001)
+        self.api.connect_datacenter(dc1)
+        self.api.connect_dc_network(self.net)
+
+        s1 = self.net.addSwitch('s1')
+        self.osm = OSM(self.net, s1, vca_host=vca_host, vca_secret=vca_secret, osm_version=osm_version)
+        self.vim_emu_id = None
+
+    def __enter__(self):
+        self.start()
+        return self
+
+    def __exit__(self, exc_type, exc_val, exc_tb):
+        self.stop()
+
+    def start(self):
+        self.net.start()
+        self.api.start()
+        self.osm.start()
+        self.vim_emu_id = self.osm.register_emulated_api('emu-vim1', self.api)
+
+    def stop(self):
+        self.api.stop()
+        self.net.stop()
+
+    def ns_create(self, ns_name, nsd_id):
+        return self.osm.ns_create(ns_name, nsd_id, self.vim_emu_id)
+
+    # forward api related calls
+    def onboard_vnfd(self, *args, **kwargs):
+        return self.osm.onboard_vnfd(*args, **kwargs)
+
+    def onboard_nsd(self, *args, **kwargs):
+        return self.osm.onboard_nsd(*args, **kwargs)
+
+    def ns_list(self):
+        return self.osm.ns_list()
+
+    def ns_delete(self, *args, **kwargs):
+        return self.osm.ns_delete(*args, **kwargs)
+
+    def ns_get(self, *args, **kwargs):
+        return self.osm.ns_get(*args, **kwargs)
+
+    def ns_action(self, *args, **kwargs):
+        return self.osm.ns_action(*args, **kwargs)
+
+    def ns_wait_until_all_in_status(self, *args, **kwargs):
+        return self.osm.ns_wait_until_all_in_status(*args, **kwargs)