From 2d4181e483fbba4c08458892fd2dcb228700ecf5 Mon Sep 17 00:00:00 2001
From: Rick Harris <rconradharris@gmail.com>
Date: Wed, 14 Sep 2011 15:52:30 +0000
Subject: Adding migration for instance progress

---
 .../versions/046_add_instances_progress.py         | 43 ++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 nova/db/sqlalchemy/migrate_repo/versions/046_add_instances_progress.py

diff --git a/nova/db/sqlalchemy/migrate_repo/versions/046_add_instances_progress.py b/nova/db/sqlalchemy/migrate_repo/versions/046_add_instances_progress.py
new file mode 100644
index 000000000..d23d52e80
--- /dev/null
+++ b/nova/db/sqlalchemy/migrate_repo/versions/046_add_instances_progress.py
@@ -0,0 +1,43 @@
+# vim: tabstop=4 shiftwidth=4 softtabstop=4
+
+# Copyright 2010 OpenStack LLC.
+#
+#    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()
+
+instances = Table('instances', meta,
+    Column("id", Integer(), primary_key=True, nullable=False))
+
+# Add progress column to instances table
+progress = Column('progress', Integer())
+
+
+def upgrade(migrate_engine):
+    meta.bind = migrate_engine
+
+    try:
+        instances.create_column(progress)
+    except Exception:
+        logging.error(_("progress column not added to instances table"))
+        raise
+
+
+def downgrade(migrate_engine):
+    meta.bind = migrate_engine
+    instances.drop_column(progress)
-- 
cgit