diff --git a/barbican/model/migration/alembic_migrations/script.py.mako b/barbican/model/migration/alembic_migrations/script.py.mako
index 3b1c960c9..90568b6a1 100644
--- a/barbican/model/migration/alembic_migrations/script.py.mako
+++ b/barbican/model/migration/alembic_migrations/script.py.mako
@@ -1,3 +1,18 @@
+# Copyright ${create_date.year} OpenStack Foundation
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+#
+
 """${message}
 
 Revision ID: ${up_revision}
diff --git a/barbican/model/migration/alembic_migrations/versions/10220ccbe7fa_remove_transport_keys_column_from_.py b/barbican/model/migration/alembic_migrations/versions/10220ccbe7fa_remove_transport_keys_column_from_.py
index 5cd38d8a2..b2a1f9b15 100644
--- a/barbican/model/migration/alembic_migrations/versions/10220ccbe7fa_remove_transport_keys_column_from_.py
+++ b/barbican/model/migration/alembic_migrations/versions/10220ccbe7fa_remove_transport_keys_column_from_.py
@@ -1,3 +1,16 @@
+#
+# 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.
+
 """Remove transport keys column from project quotas table
 
 Revision ID: 10220ccbe7fa
@@ -11,7 +24,6 @@ revision = '10220ccbe7fa'
 down_revision = '3c3b04040bfe'
 
 from alembic import op
-import sqlalchemy as sa
 
 
 def upgrade():
diff --git a/barbican/model/migration/alembic_migrations/versions/156cd9933643_add_project_column_to_consumer_table.py b/barbican/model/migration/alembic_migrations/versions/156cd9933643_add_project_column_to_consumer_table.py
index ad2e4bc49..67ac11cfa 100644
--- a/barbican/model/migration/alembic_migrations/versions/156cd9933643_add_project_column_to_consumer_table.py
+++ b/barbican/model/migration/alembic_migrations/versions/156cd9933643_add_project_column_to_consumer_table.py
@@ -1,3 +1,16 @@
+#
+# 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 project column to consumer table
 
 Revision ID: 156cd9933643
@@ -18,8 +31,8 @@ def upgrade():
     op.add_column(
         'container_consumer_metadata',
         sa.Column('project_id',
-        sa.String(length=36),
-        nullable=True))
+                  sa.String(length=36),
+                  nullable=True))
     op.create_index(
         op.f('ix_container_consumer_metadata_project_id'),
         'container_consumer_metadata',
diff --git a/barbican/model/migration/alembic_migrations/versions/161f8aceb687_fill_project_id_to_secrets_where_missing.py b/barbican/model/migration/alembic_migrations/versions/161f8aceb687_fill_project_id_to_secrets_where_missing.py
index ae7ea1300..9e2c41fcb 100644
--- a/barbican/model/migration/alembic_migrations/versions/161f8aceb687_fill_project_id_to_secrets_where_missing.py
+++ b/barbican/model/migration/alembic_migrations/versions/161f8aceb687_fill_project_id_to_secrets_where_missing.py
@@ -1,3 +1,16 @@
+#
+# 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.
+
 """fill project_id to secrets where missing
 
 Revision ID: 161f8aceb687
@@ -44,7 +57,7 @@ def upgrade():
     op.execute(secrets.update().
                values({'project_id': project_secret.c.project_id}).
                where(secrets.c.id == project_secret.c.secret_id).
-               where(secrets.c.project_id == None)
+               where(secrets.c.project_id == None)  # noqa
                )
 
     # Need to drop foreign key constraint before mysql will allow changes
@@ -58,5 +71,3 @@ def upgrade():
     # Create foreign key constraint again
     _create_constraint(ctx, 'secrets_project_fk', 'secrets', 'projects',
                        ['project_id'], ['id'])
-
-
diff --git a/barbican/model/migration/alembic_migrations/versions/1a0c2cdafb38_initial_version.py b/barbican/model/migration/alembic_migrations/versions/1a0c2cdafb38_initial_version.py
index a2ceb8ee1..102b849c4 100644
--- a/barbican/model/migration/alembic_migrations/versions/1a0c2cdafb38_initial_version.py
+++ b/barbican/model/migration/alembic_migrations/versions/1a0c2cdafb38_initial_version.py
@@ -1,3 +1,16 @@
+#
+# 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.
+
 """create test table
 
    Revision ID: 1a0c2cdafb38
diff --git a/barbican/model/migration/alembic_migrations/versions/1a7cf79559e3_new_secret_and_container_acl_tables.py b/barbican/model/migration/alembic_migrations/versions/1a7cf79559e3_new_secret_and_container_acl_tables.py
index 5c4414e84..22f091417 100644
--- a/barbican/model/migration/alembic_migrations/versions/1a7cf79559e3_new_secret_and_container_acl_tables.py
+++ b/barbican/model/migration/alembic_migrations/versions/1a7cf79559e3_new_secret_and_container_acl_tables.py
@@ -1,3 +1,16 @@
+#
+# 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.
+
 """New secret and container ACL tables
 
 Revision ID: 1a7cf79559e3
diff --git a/barbican/model/migration/alembic_migrations/versions/1bc885808c76_add_project_id_to_secrets.py b/barbican/model/migration/alembic_migrations/versions/1bc885808c76_add_project_id_to_secrets.py
index 2bc942930..2f06b400e 100644
--- a/barbican/model/migration/alembic_migrations/versions/1bc885808c76_add_project_id_to_secrets.py
+++ b/barbican/model/migration/alembic_migrations/versions/1bc885808c76_add_project_id_to_secrets.py
@@ -1,3 +1,16 @@
+#
+# 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 project id to Secrets
 
 Revision ID: 1bc885808c76
diff --git a/barbican/model/migration/alembic_migrations/versions/1bece815014f_remove_projectsecret_table.py b/barbican/model/migration/alembic_migrations/versions/1bece815014f_remove_projectsecret_table.py
index 849c25d02..a69eb986a 100644
--- a/barbican/model/migration/alembic_migrations/versions/1bece815014f_remove_projectsecret_table.py
+++ b/barbican/model/migration/alembic_migrations/versions/1bece815014f_remove_projectsecret_table.py
@@ -1,3 +1,16 @@
+#
+# 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.
+
 """remove ProjectSecret table
 
 Revision ID: 1bece815014f
@@ -11,8 +24,6 @@ revision = '1bece815014f'
 down_revision = '161f8aceb687'
 
 from alembic import op
-import sqlalchemy as sa
-from sqlalchemy.dialects import postgresql
 
 
 def upgrade():
diff --git a/barbican/model/migration/alembic_migrations/versions/1c0f328bfce0_fixing_composite_primary_keys_and_.py b/barbican/model/migration/alembic_migrations/versions/1c0f328bfce0_fixing_composite_primary_keys_and_.py
index 0a3801d6d..46d11fbf0 100644
--- a/barbican/model/migration/alembic_migrations/versions/1c0f328bfce0_fixing_composite_primary_keys_and_.py
+++ b/barbican/model/migration/alembic_migrations/versions/1c0f328bfce0_fixing_composite_primary_keys_and_.py
@@ -1,3 +1,16 @@
+#
+# 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.
+
 """Fixing composite primary keys and adding indexes to foreign key
 
 Revision ID: 1c0f328bfce0
@@ -21,36 +34,64 @@ def _drop_constraint(ctx, name, table):
 
 
 def upgrade():
-    op.create_index(op.f('ix_certificate_authority_metadata_ca_id'), 'certificate_authority_metadata', ['ca_id'], unique=False)
-    op.create_index(op.f('ix_certificate_authority_metadata_key'), 'certificate_authority_metadata', ['key'], unique=False)
-    op.create_index(op.f('ix_container_consumer_metadata_container_id'), 'container_consumer_metadata', ['container_id'], unique=False)
-    op.create_index(op.f('ix_container_secret_container_id'), 'container_secret', ['container_id'], unique=False)
-    op.create_index(op.f('ix_container_secret_secret_id'), 'container_secret', ['secret_id'], unique=False)
-    op.create_index(op.f('ix_containers_project_id'), 'containers', ['project_id'], unique=False)
-    op.create_index(op.f('ix_encrypted_data_kek_id'), 'encrypted_data', ['kek_id'], unique=False)
-    op.create_index(op.f('ix_encrypted_data_secret_id'), 'encrypted_data', ['secret_id'], unique=False)
-    op.create_index(op.f('ix_kek_data_project_id'), 'kek_data', ['project_id'], unique=False)
-    op.create_index(op.f('ix_order_barbican_metadata_order_id'), 'order_barbican_metadata', ['order_id'], unique=False)
-    op.create_index(op.f('ix_order_plugin_metadata_order_id'), 'order_plugin_metadata', ['order_id'], unique=False)
-    op.create_index(op.f('ix_order_retry_tasks_order_id'), 'order_retry_tasks', ['order_id'], unique=False)
-    op.create_index(op.f('ix_orders_container_id'), 'orders', ['container_id'], unique=False)
-    op.create_index(op.f('ix_orders_project_id'), 'orders', ['project_id'], unique=False)
-    op.create_index(op.f('ix_orders_secret_id'), 'orders', ['secret_id'], unique=False)
+    op.create_index(op.f('ix_certificate_authority_metadata_ca_id'),
+                    'certificate_authority_metadata', ['ca_id'], unique=False)
+    op.create_index(op.f('ix_certificate_authority_metadata_key'),
+                    'certificate_authority_metadata', ['key'], unique=False)
+    op.create_index(op.f('ix_container_consumer_metadata_container_id'),
+                    'container_consumer_metadata', ['container_id'],
+                    unique=False)
+    op.create_index(op.f('ix_container_secret_container_id'),
+                    'container_secret', ['container_id'], unique=False)
+    op.create_index(op.f('ix_container_secret_secret_id'),
+                    'container_secret', ['secret_id'], unique=False)
+    op.create_index(op.f('ix_containers_project_id'),
+                    'containers', ['project_id'], unique=False)
+    op.create_index(op.f('ix_encrypted_data_kek_id'),
+                    'encrypted_data', ['kek_id'], unique=False)
+    op.create_index(op.f('ix_encrypted_data_secret_id'),
+                    'encrypted_data', ['secret_id'], unique=False)
+    op.create_index(op.f('ix_kek_data_project_id'),
+                    'kek_data', ['project_id'], unique=False)
+    op.create_index(op.f('ix_order_barbican_metadata_order_id'),
+                    'order_barbican_metadata', ['order_id'], unique=False)
+    op.create_index(op.f('ix_order_plugin_metadata_order_id'),
+                    'order_plugin_metadata', ['order_id'], unique=False)
+    op.create_index(op.f('ix_order_retry_tasks_order_id'),
+                    'order_retry_tasks', ['order_id'], unique=False)
+    op.create_index(op.f('ix_orders_container_id'),
+                    'orders', ['container_id'], unique=False)
+    op.create_index(op.f('ix_orders_project_id'),
+                    'orders', ['project_id'], unique=False)
+    op.create_index(op.f('ix_orders_secret_id'),
+                    'orders', ['secret_id'], unique=False)
 
     ctx = op.get_context()
-    _drop_constraint(ctx, 'preferred_certificate_authorities_ibfk_1', 'preferred_certificate_authorities')
+    _drop_constraint(ctx, 'preferred_certificate_authorities_ibfk_1',
+                     'preferred_certificate_authorities')
 
     op.alter_column('preferred_certificate_authorities', 'ca_id',
-               existing_type=sa.VARCHAR(length=36),
-               nullable=False)
+                    existing_type=sa.VARCHAR(length=36),
+                    nullable=False)
 
-    op.create_foreign_key('preferred_certificate_authorities_fk', 'preferred_certificate_authorities',
+    op.create_foreign_key('preferred_certificate_authorities_fk',
+                          'preferred_certificate_authorities',
                           'certificate_authorities', ['ca_id'], ['id'])
 
-    op.create_index(op.f('ix_preferred_certificate_authorities_ca_id'), 'preferred_certificate_authorities', ['ca_id'], unique=False)
-    op.create_index(op.f('ix_preferred_certificate_authorities_project_id'), 'preferred_certificate_authorities', ['project_id'], unique=True)
-    op.create_index(op.f('ix_project_certificate_authorities_ca_id'), 'project_certificate_authorities', ['ca_id'], unique=False)
-    op.create_index(op.f('ix_project_certificate_authorities_project_id'), 'project_certificate_authorities', ['project_id'], unique=False)
-    op.create_index(op.f('ix_project_secret_project_id'), 'project_secret', ['project_id'], unique=False)
-    op.create_index(op.f('ix_project_secret_secret_id'), 'project_secret', ['secret_id'], unique=False)
-    op.create_index(op.f('ix_secret_store_metadata_secret_id'), 'secret_store_metadata', ['secret_id'], unique=False)
+    op.create_index(op.f('ix_preferred_certificate_authorities_ca_id'),
+                    'preferred_certificate_authorities', ['ca_id'],
+                    unique=False)
+    op.create_index(op.f('ix_preferred_certificate_authorities_project_id'),
+                    'preferred_certificate_authorities', ['project_id'],
+                    unique=True)
+    op.create_index(op.f('ix_project_certificate_authorities_ca_id'),
+                    'project_certificate_authorities', ['ca_id'], unique=False)
+    op.create_index(op.f('ix_project_certificate_authorities_project_id'),
+                    'project_certificate_authorities', ['project_id'],
+                    unique=False)
+    op.create_index(op.f('ix_project_secret_project_id'),
+                    'project_secret', ['project_id'], unique=False)
+    op.create_index(op.f('ix_project_secret_secret_id'),
+                    'project_secret', ['secret_id'], unique=False)
+    op.create_index(op.f('ix_secret_store_metadata_secret_id'),
+                    'secret_store_metadata', ['secret_id'], unique=False)
diff --git a/barbican/model/migration/alembic_migrations/versions/1e86c18af2dd_add_new_columns_type_meta_containerid.py b/barbican/model/migration/alembic_migrations/versions/1e86c18af2dd_add_new_columns_type_meta_containerid.py
index 39052f8f5..a8a973e4d 100644
--- a/barbican/model/migration/alembic_migrations/versions/1e86c18af2dd_add_new_columns_type_meta_containerid.py
+++ b/barbican/model/migration/alembic_migrations/versions/1e86c18af2dd_add_new_columns_type_meta_containerid.py
@@ -1,3 +1,16 @@
+#
+# 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 new columns type meta containerId
 
 Revision ID: 1e86c18af2dd
@@ -15,8 +28,10 @@ import sqlalchemy as sa
 
 
 def upgrade():
-    ### commands auto generated by Alembic - please adjust! ###
-    op.add_column('orders', sa.Column('container_id', sa.String(length=36), nullable=True))
+    op.add_column('orders',
+                  sa.Column('container_id', sa.String(length=36),
+                            nullable=True))
     op.add_column('orders', sa.Column('meta', sa.Text, nullable=True))
-    op.add_column('orders', sa.Column('type', sa.String(length=255), nullable=True))
-    ### end Alembic commands ###
+    op.add_column('orders',
+                  sa.Column('type', sa.String(length=255),
+                            nullable=True))
diff --git a/barbican/model/migration/alembic_migrations/versions/254495565185_removing_redundant_fields_from_order.py b/barbican/model/migration/alembic_migrations/versions/254495565185_removing_redundant_fields_from_order.py
index bd0647123..16e12e48f 100644
--- a/barbican/model/migration/alembic_migrations/versions/254495565185_removing_redundant_fields_from_order.py
+++ b/barbican/model/migration/alembic_migrations/versions/254495565185_removing_redundant_fields_from_order.py
@@ -1,3 +1,16 @@
+#
+# 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.
+
 """removing redundant fields from order
 
 Revision ID: 254495565185
@@ -11,7 +24,6 @@ revision = '254495565185'
 down_revision = '2843d6469f25'
 
 from alembic import op
-import sqlalchemy as sa
 
 
 def upgrade():
diff --git a/barbican/model/migration/alembic_migrations/versions/256da65e0c5f_change_keystone_id_for_external_id_in_.py b/barbican/model/migration/alembic_migrations/versions/256da65e0c5f_change_keystone_id_for_external_id_in_.py
index 44a78bc6f..65d205c4d 100644
--- a/barbican/model/migration/alembic_migrations/versions/256da65e0c5f_change_keystone_id_for_external_id_in_.py
+++ b/barbican/model/migration/alembic_migrations/versions/256da65e0c5f_change_keystone_id_for_external_id_in_.py
@@ -1,3 +1,16 @@
+#
+# 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.
+
 """Change keystone_id for external_id in Project model
 
 Revision ID: 256da65e0c5f
diff --git a/barbican/model/migration/alembic_migrations/versions/2843d6469f25_add_sub_status_info_for_orders.py b/barbican/model/migration/alembic_migrations/versions/2843d6469f25_add_sub_status_info_for_orders.py
index 6c24085c1..5900e59ba 100644
--- a/barbican/model/migration/alembic_migrations/versions/2843d6469f25_add_sub_status_info_for_orders.py
+++ b/barbican/model/migration/alembic_migrations/versions/2843d6469f25_add_sub_status_info_for_orders.py
@@ -1,3 +1,16 @@
+#
+# 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 sub status info for orders
 
 Revision ID: 2843d6469f25
@@ -15,5 +28,9 @@ import sqlalchemy as sa
 
 
 def upgrade():
-    op.add_column('orders', sa.Column('sub_status', sa.String(length=36), nullable=True))
-    op.add_column('orders', sa.Column('sub_status_message', sa.String(length=255), nullable=True))
+    op.add_column('orders',
+                  sa.Column('sub_status', sa.String(length=36),
+                            nullable=True))
+    op.add_column('orders',
+                  sa.Column('sub_status_message', sa.String(length=255),
+                            nullable=True))
diff --git a/barbican/model/migration/alembic_migrations/versions/2ab3f5371bde_dsa_in_container_type_modelbase_to.py b/barbican/model/migration/alembic_migrations/versions/2ab3f5371bde_dsa_in_container_type_modelbase_to.py
index 1ce08981e..36d7a6927 100644
--- a/barbican/model/migration/alembic_migrations/versions/2ab3f5371bde_dsa_in_container_type_modelbase_to.py
+++ b/barbican/model/migration/alembic_migrations/versions/2ab3f5371bde_dsa_in_container_type_modelbase_to.py
@@ -1,3 +1,16 @@
+#
+# 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.
+
 """dsa in container type modelbase_to
 
 Revision ID: 2ab3f5371bde
@@ -15,12 +28,18 @@ import sqlalchemy as sa
 
 
 def upgrade():
-    op.add_column('container_secret', sa.Column('created_at', sa.DateTime(), nullable=False))
-    op.add_column('container_secret', sa.Column('deleted', sa.Boolean(), nullable=False))
-    op.add_column('container_secret', sa.Column('deleted_at', sa.DateTime(), nullable=True))
-    op.add_column('container_secret', sa.Column('id', sa.String(length=36), nullable=False))
-    op.add_column('container_secret', sa.Column('status', sa.String(length=20), nullable=False))
-    op.add_column('container_secret', sa.Column('updated_at', sa.DateTime(), nullable=False))
+    op.add_column('container_secret',
+                  sa.Column('created_at', sa.DateTime(), nullable=False))
+    op.add_column('container_secret',
+                  sa.Column('deleted', sa.Boolean(), nullable=False))
+    op.add_column('container_secret',
+                  sa.Column('deleted_at', sa.DateTime(), nullable=True))
+    op.add_column('container_secret',
+                  sa.Column('id', sa.String(length=36), nullable=False))
+    op.add_column('container_secret',
+                  sa.Column('status', sa.String(length=20), nullable=False))
+    op.add_column('container_secret',
+                  sa.Column('updated_at', sa.DateTime(), nullable=False))
 
     op.create_primary_key('pk_container_secret', 'container_secret', ['id'])
     op.create_unique_constraint(
diff --git a/barbican/model/migration/alembic_migrations/versions/2d21598e7e70_added_ca_related_tables.py b/barbican/model/migration/alembic_migrations/versions/2d21598e7e70_added_ca_related_tables.py
index ba8638a16..165210590 100644
--- a/barbican/model/migration/alembic_migrations/versions/2d21598e7e70_added_ca_related_tables.py
+++ b/barbican/model/migration/alembic_migrations/versions/2d21598e7e70_added_ca_related_tables.py
@@ -1,3 +1,16 @@
+#
+# 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.
+
 """Added CA related tables
 
 Revision ID: 2d21598e7e70
@@ -48,7 +61,8 @@ def upgrade():
             sa.Column('status', sa.String(length=20), nullable=False),
             sa.Column('project_id', sa.String(length=36), nullable=False),
             sa.Column('ca_id', sa.String(length=36), nullable=False),
-            sa.ForeignKeyConstraint(['ca_id'], ['certificate_authorities.id'],),
+            sa.ForeignKeyConstraint(['ca_id'],
+                                    ['certificate_authorities.id'],),
             sa.ForeignKeyConstraint(['project_id'], ['projects.id'],),
             sa.PrimaryKeyConstraint('id', 'project_id', 'ca_id'),
             sa.UniqueConstraint('project_id',
@@ -71,7 +85,8 @@ def upgrade():
             sa.Column('key', sa.String(length=255), nullable=False),
             sa.Column('value', sa.String(length=255), nullable=False),
             sa.Column('ca_id', sa.String(length=36), nullable=False),
-            sa.ForeignKeyConstraint(['ca_id'], ['certificate_authorities.id'],),
+            sa.ForeignKeyConstraint(['ca_id'],
+                                    ['certificate_authorities.id'],),
             sa.PrimaryKeyConstraint('id', 'key', 'ca_id'),
             sa.UniqueConstraint('ca_id',
                                 'key',
@@ -93,7 +108,8 @@ def upgrade():
             sa.Column('status', sa.String(length=20), nullable=False),
             sa.Column('project_id', sa.String(length=36), nullable=False),
             sa.Column('ca_id', sa.String(length=36), nullable=True),
-            sa.ForeignKeyConstraint(['ca_id'], ['certificate_authorities.id'],),
+            sa.ForeignKeyConstraint(['ca_id'],
+                                    ['certificate_authorities.id'],),
             sa.ForeignKeyConstraint(['project_id'], ['projects.id'],),
             sa.PrimaryKeyConstraint('id', 'project_id'),
             sa.UniqueConstraint('project_id')
diff --git a/barbican/model/migration/alembic_migrations/versions/3041b53b95d7_remove_size_limits_on_meta_table_values.py b/barbican/model/migration/alembic_migrations/versions/3041b53b95d7_remove_size_limits_on_meta_table_values.py
index 868df0325..e11bfab34 100644
--- a/barbican/model/migration/alembic_migrations/versions/3041b53b95d7_remove_size_limits_on_meta_table_values.py
+++ b/barbican/model/migration/alembic_migrations/versions/3041b53b95d7_remove_size_limits_on_meta_table_values.py
@@ -1,3 +1,16 @@
+#
+# 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.
+
 """Remove size limits on meta table values
 
 Revision ID: 3041b53b95d7
diff --git a/barbican/model/migration/alembic_migrations/versions/30dba269cc64_update_order_retry_tasks_table.py b/barbican/model/migration/alembic_migrations/versions/30dba269cc64_update_order_retry_tasks_table.py
index 20690a949..7f8a4b1d0 100644
--- a/barbican/model/migration/alembic_migrations/versions/30dba269cc64_update_order_retry_tasks_table.py
+++ b/barbican/model/migration/alembic_migrations/versions/30dba269cc64_update_order_retry_tasks_table.py
@@ -1,3 +1,16 @@
+#
+# 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.
+
 """Update order_retry_tasks table
 
 Revision ID: 30dba269cc64
diff --git a/barbican/model/migration/alembic_migrations/versions/39a96e67e990_add_missing_constraints.py b/barbican/model/migration/alembic_migrations/versions/39a96e67e990_add_missing_constraints.py
index c23bf742a..60b7c68ff 100644
--- a/barbican/model/migration/alembic_migrations/versions/39a96e67e990_add_missing_constraints.py
+++ b/barbican/model/migration/alembic_migrations/versions/39a96e67e990_add_missing_constraints.py
@@ -1,3 +1,16 @@
+#
+# 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 missing constraints
 
 Revision ID: 39a96e67e990
@@ -16,8 +29,8 @@ import sqlalchemy as sa
 
 def upgrade():
     # Add missing projects table keystone_id uniqueness constraint.
-    op.create_unique_constraint(
-            'uc_projects_external_ids', 'projects', ['external_id'])
+    op.create_unique_constraint('uc_projects_external_ids',
+                                'projects', ['external_id'])
 
     # Add missing default for secret_acls' project_access.
     op.alter_column('secret_acls', 'project_access',
diff --git a/barbican/model/migration/alembic_migrations/versions/39cf2e645cba_model_for_multiple_backend_support.py b/barbican/model/migration/alembic_migrations/versions/39cf2e645cba_model_for_multiple_backend_support.py
index 37ea57855..a42b276a4 100644
--- a/barbican/model/migration/alembic_migrations/versions/39cf2e645cba_model_for_multiple_backend_support.py
+++ b/barbican/model/migration/alembic_migrations/versions/39cf2e645cba_model_for_multiple_backend_support.py
@@ -1,3 +1,16 @@
+#
+# 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.
+
 """Model for multiple backend support
 
 Revision ID: 39cf2e645cba
diff --git a/barbican/model/migration/alembic_migrations/versions/3c3b04040bfe_add_owning_project_and_creator_to_cas.py b/barbican/model/migration/alembic_migrations/versions/3c3b04040bfe_add_owning_project_and_creator_to_cas.py
index 42fb8ea83..4db046ba7 100644
--- a/barbican/model/migration/alembic_migrations/versions/3c3b04040bfe_add_owning_project_and_creator_to_cas.py
+++ b/barbican/model/migration/alembic_migrations/versions/3c3b04040bfe_add_owning_project_and_creator_to_cas.py
@@ -1,3 +1,16 @@
+#
+# 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 owning project and creator to CAs
 
 Revision ID: 3c3b04040bfe
@@ -15,13 +28,11 @@ import sqlalchemy as sa
 
 
 def upgrade():
-    ### commands auto generated by Alembic - please adjust! ###
     op.add_column('certificate_authorities',
                   sa.Column('creator_id', sa.String(length=255),
-                                                    nullable=True))
+                            nullable=True))
     op.add_column('certificate_authorities',
                   sa.Column('project_id', sa.String(length=36),
-                                                    nullable=True))
+                            nullable=True))
     op.create_foreign_key('cas_project_fk', 'certificate_authorities',
                           'projects', ['project_id'], ['id'])
-    ### end Alembic commands ###
diff --git a/barbican/model/migration/alembic_migrations/versions/3d36a26b88af_add_order_barbican_metadata_table.py b/barbican/model/migration/alembic_migrations/versions/3d36a26b88af_add_order_barbican_metadata_table.py
index df96c0d23..5cadb6909 100644
--- a/barbican/model/migration/alembic_migrations/versions/3d36a26b88af_add_order_barbican_metadata_table.py
+++ b/barbican/model/migration/alembic_migrations/versions/3d36a26b88af_add_order_barbican_metadata_table.py
@@ -1,3 +1,16 @@
+#
+# 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 OrderBarbicanMetadata table
 
 Revision ID: 3d36a26b88af
diff --git a/barbican/model/migration/alembic_migrations/versions/4070806f6972_add_orders_plugin_metadata_table_and_.py b/barbican/model/migration/alembic_migrations/versions/4070806f6972_add_orders_plugin_metadata_table_and_.py
index cf84e0f32..20a5447f2 100644
--- a/barbican/model/migration/alembic_migrations/versions/4070806f6972_add_orders_plugin_metadata_table_and_.py
+++ b/barbican/model/migration/alembic_migrations/versions/4070806f6972_add_orders_plugin_metadata_table_and_.py
@@ -1,3 +1,16 @@
+#
+# 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 orders plugin metadata table and relationships
 
 Revision ID: 4070806f6972
diff --git a/barbican/model/migration/alembic_migrations/versions/443d6f4a69ac_added_secret_type_column_to_secrets_.py b/barbican/model/migration/alembic_migrations/versions/443d6f4a69ac_added_secret_type_column_to_secrets_.py
index 190172068..127c5f82b 100644
--- a/barbican/model/migration/alembic_migrations/versions/443d6f4a69ac_added_secret_type_column_to_secrets_.py
+++ b/barbican/model/migration/alembic_migrations/versions/443d6f4a69ac_added_secret_type_column_to_secrets_.py
@@ -1,3 +1,16 @@
+#
+# 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.
+
 """added secret type column to secrets table
 
 Revision ID: 443d6f4a69ac
diff --git a/barbican/model/migration/alembic_migrations/versions/46b98cde536_add_project_quotas_table.py b/barbican/model/migration/alembic_migrations/versions/46b98cde536_add_project_quotas_table.py
index 2dec302f3..60c489844 100644
--- a/barbican/model/migration/alembic_migrations/versions/46b98cde536_add_project_quotas_table.py
+++ b/barbican/model/migration/alembic_migrations/versions/46b98cde536_add_project_quotas_table.py
@@ -1,3 +1,16 @@
+#
+# 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 project quotas table
 
 Revision ID: 46b98cde536
diff --git a/barbican/model/migration/alembic_migrations/versions/47b69e523451_made_plugin_names_in_kek_datum_non_.py b/barbican/model/migration/alembic_migrations/versions/47b69e523451_made_plugin_names_in_kek_datum_non_.py
index e953d8ae9..18ab55891 100644
--- a/barbican/model/migration/alembic_migrations/versions/47b69e523451_made_plugin_names_in_kek_datum_non_.py
+++ b/barbican/model/migration/alembic_migrations/versions/47b69e523451_made_plugin_names_in_kek_datum_non_.py
@@ -1,3 +1,16 @@
+#
+# 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.
+
 """Made plugin names in kek datum non nullable
 
 Revision ID: 47b69e523451
diff --git a/barbican/model/migration/alembic_migrations/versions/4ecde3a3a72a_add_cas_column_to_project_quotas_table.py b/barbican/model/migration/alembic_migrations/versions/4ecde3a3a72a_add_cas_column_to_project_quotas_table.py
index d3fc69e45..f72ce3382 100644
--- a/barbican/model/migration/alembic_migrations/versions/4ecde3a3a72a_add_cas_column_to_project_quotas_table.py
+++ b/barbican/model/migration/alembic_migrations/versions/4ecde3a3a72a_add_cas_column_to_project_quotas_table.py
@@ -1,3 +1,16 @@
+#
+# 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 cas column to project quotas table
 
 Revision ID: 4ecde3a3a72a
diff --git a/barbican/model/migration/alembic_migrations/versions/6a4457517a3_rename_acl_creator_only_to_project_.py b/barbican/model/migration/alembic_migrations/versions/6a4457517a3_rename_acl_creator_only_to_project_.py
index 5b8fff419..c16927bd9 100644
--- a/barbican/model/migration/alembic_migrations/versions/6a4457517a3_rename_acl_creator_only_to_project_.py
+++ b/barbican/model/migration/alembic_migrations/versions/6a4457517a3_rename_acl_creator_only_to_project_.py
@@ -1,3 +1,16 @@
+#
+# 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.
+
 """rename ACL creator_only to project_access
 
 Revision ID: 6a4457517a3
@@ -16,9 +29,6 @@ import sqlalchemy as sa
 
 def upgrade():
 
-    ctx = op.get_context()
-    con = op.get_bind()
-
     op.alter_column('secret_acls', 'creator_only', existing_type=sa.BOOLEAN(),
                     new_column_name='project_access')
 
diff --git a/barbican/model/migration/alembic_migrations/versions/795737bb3c3_change_tenants_to_projects.py b/barbican/model/migration/alembic_migrations/versions/795737bb3c3_change_tenants_to_projects.py
index 8642505da..589aa773a 100644
--- a/barbican/model/migration/alembic_migrations/versions/795737bb3c3_change_tenants_to_projects.py
+++ b/barbican/model/migration/alembic_migrations/versions/795737bb3c3_change_tenants_to_projects.py
@@ -1,3 +1,16 @@
+#
+# 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.
+
 """Change tenants to projects
 
 Revision ID: 795737bb3c3
@@ -30,6 +43,7 @@ def _change_fk_to_project(ctx, con, table, fk_old, fk_new):
     op.create_foreign_key(fk_new, table,
                           'projects', ['project_id'], ['id'])
 
+
 def upgrade():
     # project_secret table
     ctx = op.get_context()
diff --git a/barbican/model/migration/alembic_migrations/versions/aa2cf96a1d5_add_orderretrytask.py b/barbican/model/migration/alembic_migrations/versions/aa2cf96a1d5_add_orderretrytask.py
index f8854882f..9e5b96664 100644
--- a/barbican/model/migration/alembic_migrations/versions/aa2cf96a1d5_add_orderretrytask.py
+++ b/barbican/model/migration/alembic_migrations/versions/aa2cf96a1d5_add_orderretrytask.py
@@ -1,3 +1,16 @@
+#
+# 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 OrderRetryTask
 
 Revision ID: aa2cf96a1d5
diff --git a/barbican/model/migration/alembic_migrations/versions/cd4106a1a0_add_cert_to_container_type.py b/barbican/model/migration/alembic_migrations/versions/cd4106a1a0_add_cert_to_container_type.py
index f6dfe6fa9..d2805100d 100644
--- a/barbican/model/migration/alembic_migrations/versions/cd4106a1a0_add_cert_to_container_type.py
+++ b/barbican/model/migration/alembic_migrations/versions/cd4106a1a0_add_cert_to_container_type.py
@@ -1,3 +1,16 @@
+#
+# 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-cert-to-container-type
 
 Revision ID: cd4106a1a0
diff --git a/barbican/model/migration/alembic_migrations/versions/d2780d5aa510_change_url_length.py b/barbican/model/migration/alembic_migrations/versions/d2780d5aa510_change_url_length.py
index e6678ff34..97632b9ed 100644
--- a/barbican/model/migration/alembic_migrations/versions/d2780d5aa510_change_url_length.py
+++ b/barbican/model/migration/alembic_migrations/versions/d2780d5aa510_change_url_length.py
@@ -1,3 +1,16 @@
+#
+# 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.
+
 """change_url_length
 
 Revision ID: d2780d5aa510
diff --git a/tox.ini b/tox.ini
index f3354194e..896c7c37f 100644
--- a/tox.ini
+++ b/tox.ini
@@ -76,7 +76,7 @@ passenv = KMIP_PLUGIN_ENABLED
 
 [flake8]
 exclude = .git,.idea,.tox,bin,dist,debian,rpmbuild,tools,*.egg-info,*.eggs,contrib,
-          functionaltests,*alembic_migrations/versions,*docs/target,*.egg
+          functionaltests,*docs/target,*.egg
 
 [testenv:bandit]
 deps = -r{toxinidir}/test-requirements.txt