1 files changed, 62 insertions, 0 deletions
diff --git a/keystone-moon/keystone/common/sql/migrate_repo/versions/095_add_integer_pkey_to_revocation_event_table.py b/keystone-moon/keystone/common/sql/migrate_repo/versions/095_add_integer_pkey_to_revocation_event_table.py
new file mode 100644
index 00000000..7a75f7b1
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+++ b/keystone-moon/keystone/common/sql/migrate_repo/versions/095_add_integer_pkey_to_revocation_event_table.py
@@ -0,0 +1,62 @@
+# 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 sqlalchemy as sql
+
+
+def upgrade(migrate_engine):
+    meta = sql.MetaData()
+    meta.bind = migrate_engine
+
+    # You can specify primary keys when creating tables, however adding
+    # auto-increment integer primary keys for existing tables is not
+    # cross-engine compatibility supported. Thus, the approach is to:
+    # (1) create a new revocation_event table with an int pkey,
+    # (2) migrate data from the old table to the new table,
+    # (3) delete the old revocation_event table
+    # (4) rename the new revocation_event table
+    revocation_table = sql.Table('revocation_event', meta, autoload=True)
+
+    revocation_table_new = sql.Table(
+        'revocation_event_new',
+        meta,
+        sql.Column('id', sql.Integer, primary_key=True),
+        sql.Column('domain_id', sql.String(64)),
+        sql.Column('project_id', sql.String(64)),
+        sql.Column('user_id', sql.String(64)),
+        sql.Column('role_id', sql.String(64)),
+        sql.Column('trust_id', sql.String(64)),
+        sql.Column('consumer_id', sql.String(64)),
+        sql.Column('access_token_id', sql.String(64)),
+        sql.Column('issued_before', sql.DateTime(), nullable=False),
+        sql.Column('expires_at', sql.DateTime()),
+        sql.Column('revoked_at', sql.DateTime(), index=True, nullable=False),
+        sql.Column('audit_id', sql.String(32), nullable=True),
+        sql.Column('audit_chain_id', sql.String(32), nullable=True))
+    revocation_table_new.create(migrate_engine, checkfirst=True)
+
+    revocation_table_new.insert().from_select(['domain_id',
+                                               'project_id',
+                                               'user_id',
+                                               'role_id',
+                                               'trust_id',
+                                               'consumer_id',
+                                               'access_token_id',
+                                               'issued_before',
+                                               'expires_at',
+                                               'revoked_at',
+                                               'audit_id',
+                                               'audit_chain_id'],
+                                              revocation_table.select())
+
+    revocation_table.drop()
+    revocation_table_new.rename('revocation_event')