--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/components/openstack/neutron/files/evs/migrate/neutron-kilo-migration.py	Fri Feb 05 17:54:17 2016 -0500
@@ -0,0 +1,59 @@
+#!/usr/bin/python2.7
+#
+# Copyright (c) 2015, Oracle and/or its affiliates. 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.
+
+#
+# This script updates the schema for networks, subnets and agents table.
+# This is needed since we do not run Juno to Kilo alembic migrations.
+#
+
+from alembic.migration import MigrationContext
+from alembic.operations import Operations
+import ConfigParser
+import sqlalchemy as sa
+
+
+def main():
+    print "Start Kilo migrations."
+    print "Add new parameters to networks, subnets and agents table."
+
+    config = ConfigParser.RawConfigParser()
+    config.readfp(open("/etc/neutron/neutron.conf"))
+    if config.has_option("database", 'connection'):
+        SQL_CONNECTION = config.get("database", 'connection')
+        neutron_engine = sa.create_engine(SQL_CONNECTION)
+        conn = neutron_engine.connect()
+        ctx = MigrationContext.configure(conn)
+        op = Operations(ctx)
+
+        op.add_column('networks', sa.Column('mtu', sa.Integer(),
+                      nullable=True))
+        op.add_column('networks', sa.Column('vlan_transparent', sa.Boolean(),
+                      nullable=True))
+        op.add_column('agents', sa.Column('load', sa.Integer(),
+                      server_default='0', nullable=False))
+        op.add_column('subnets',
+                      sa.Column('subnetpool_id',
+                                sa.String(length=36),
+                                nullable=True,
+                                index=True))
+    else:
+        print "\nNo database connection found."
+
+    print "\nEnd Migration."
+
+
+if __name__ == '__main__':
+    main()