Migration for provider firewall rules.

1 files changed, 76 insertions, 0 deletions

diff --git a/nova/db/sqlalchemy/migrate_repo/versions/003_cactus.py b/nova/db/sqlalchemy/migrate_repo/versions/003_cactus.py
new file mode 100644
index 000000000..7e5c55811
--- /dev/null
+++ b/nova/db/sqlalchemy/migrate_repo/versions/003_cactus.py
@@ -0,0 +1,76 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2010 United States Government as represented by the
+# Administrator of the National Aeronautics and Space Administration.
+# 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 sqlalchemy import *
+from migrate import *
+
+from nova import log as logging
+
+
+meta = MetaData()
+
+
+# Just for the ForeignKey and column creation to succeed, these are not the
+# actual definitions of instances or services.
+instances = Table('instances', meta,
+        Column('id', Integer(),  primary_key=True, nullable=False),
+        )
+
+
+services = Table('services', meta,
+        Column('id', Integer(),  primary_key=True, nullable=False),
+        )
+
+
+networks = Table('networks', meta,
+        Column('id', Integer(),  primary_key=True, nullable=False),
+        )
+
+
+#
+# New Tables
+#
+provider_fw_rules = Table('provider_fw_rules', meta,
+        Column('created_at', DateTime(timezone=False)),
+        Column('updated_at', DateTime(timezone=False)),
+        Column('deleted_at', DateTime(timezone=False)),
+        Column('deleted', Boolean(create_constraint=True, name=None)),
+        Column('id', Integer(),  primary_key=True, nullable=False),
+        Column('protocol',
+               String(length=5, convert_unicode=False, assert_unicode=None,
+                      unicode_error=None, _warn_on_bytestring=False)),
+        Column('from_port', Integer()),
+        Column('to_port', Integer()),
+        Column('cidr',
+               String(length=255, convert_unicode=False, assert_unicode=None,
+                      unicode_error=None, _warn_on_bytestring=False))
+        )
+
+
+def upgrade(migrate_engine):
+    # Upgrade operations go here. Don't create your own engine;
+    # bind migrate_engine to your metadata
+    meta.bind = migrate_engine
+    for table in (provider_fw_rules,):
+        try:
+            table.create()
+        except Exception:
+            logging.info(repr(table))
+            logging.exception('Exception while creating table')
+            raise
+