1 files changed, 59 insertions, 0 deletions
diff --git a/nova/db/main/migrations/versions/ccb0fa1a2252_add_encryption_fields_to_.py b/nova/db/main/migrations/versions/ccb0fa1a2252_add_encryption_fields_to_.py
new file mode 100644
index 0000000000..1fd3fb4780
--- /dev/null
+++ b/nova/db/main/migrations/versions/ccb0fa1a2252_add_encryption_fields_to_.py
@@ -0,0 +1,59 @@
+# 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.
+
+"""Add encryption fields to BlockDeviceMapping
+
+Revision ID: ccb0fa1a2252
+Revises: 16f1fbcab42b
+Create Date: 2022-01-12 15:22:47.524285
+"""
+
+from alembic import op
+import sqlalchemy as sa
+
+# revision identifiers, used by Alembic.
+revision = 'ccb0fa1a2252'
+down_revision = '16f1fbcab42b'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    for prefix in ('', 'shadow_'):
+        table_name = prefix + 'block_device_mapping'
+        with op.batch_alter_table(table_name, schema=None) as batch_op:
+            batch_op.add_column(
+                sa.Column(
+                    'encrypted',
+                    sa.Boolean(),
+                    nullable=True,
+                )
+            )
+            batch_op.add_column(
+                sa.Column(
+                    'encryption_secret_uuid',
+                    sa.String(length=36),
+                    nullable=True,
+                )
+            )
+            batch_op.add_column(
+                sa.Column('encryption_format',
+                    sa.String(length=128),
+                    nullable=True,
+                )
+            )
+            batch_op.add_column(
+                sa.Column('encryption_options',
+                    sa.String(length=4096),
+                    nullable=True,
+                )
+            )