ARIA multivim plugin initial checkin

Change-Id: I3a24ab6fc5ba54466bfecaf596a13b8907248ae8
Issue-id: SO-77
Signed-off-by: DeWayne Filppi <dewayne@gigaspaces.com>
diff --git a/aria/multivim-plugin/nova_plugin/security_group.py b/aria/multivim-plugin/nova_plugin/security_group.py
new file mode 100644
index 0000000..283eae8
--- /dev/null
+++ b/aria/multivim-plugin/nova_plugin/security_group.py
@@ -0,0 +1,81 @@
+#########
+# Copyright (c) 2014 GigaSpaces Technologies Ltd. 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.
+
+from cloudify import ctx
+from cloudify.decorators import operation
+from openstack_plugin_common import (
+    transform_resource_name,
+    with_nova_client,
+    delete_resource_and_runtime_properties
+)
+from openstack_plugin_common.security_group import (
+    build_sg_data,
+    process_rules,
+    use_external_sg,
+    set_sg_runtime_properties,
+    delete_sg,
+    sg_creation_validation,
+    RUNTIME_PROPERTIES_KEYS
+)
+
+
+@operation
+@with_nova_client
+def create(nova_client, args, **kwargs):
+
+    security_group = build_sg_data(args)
+    security_group['description'] = ctx.node.properties['description']
+
+    sgr_default_values = {
+        'ip_protocol': 'tcp',
+        'from_port': 1,
+        'to_port': 65535,
+        'cidr': '0.0.0.0/0',
+        # 'group_id': None,
+        # 'parent_group_id': None,
+    }
+    sg_rules = process_rules(nova_client, sgr_default_values,
+                             'cidr', 'group_id', 'from_port', 'to_port')
+
+    if use_external_sg(nova_client):
+        return
+
+    transform_resource_name(ctx, security_group)
+
+    sg = nova_client.security_groups.create(
+        security_group['name'], security_group['description'])
+
+    set_sg_runtime_properties(sg, nova_client)
+
+    try:
+        for sgr in sg_rules:
+            sgr['parent_group_id'] = sg.id
+            nova_client.security_group_rules.create(**sgr)
+    except Exception:
+        delete_resource_and_runtime_properties(ctx, nova_client,
+                                               RUNTIME_PROPERTIES_KEYS)
+        raise
+
+
+@operation
+@with_nova_client
+def delete(nova_client, **kwargs):
+    delete_sg(nova_client)
+
+
+@operation
+@with_nova_client
+def creation_validation(nova_client, **kwargs):
+    sg_creation_validation(nova_client, 'cidr')