mirrors: record deprecation reason

migrations/versions/56fbcfa1138c_record_deprecation_reason.py

@@ -0,0 +1,54 @@
+"""record deprecation reason
+
+Revision ID: 56fbcfa1138c
+Revises: 22a33ecf3474
+Create Date: 2022-05-01 16:13:03.425508
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '56fbcfa1138c'
+down_revision = '22a33ecf3474'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table('bridge', schema=None) as batch_op:
+        batch_op.add_column(sa.Column('deprecation_reason', sa.String(), nullable=True))
+
+    with op.batch_alter_table('mirror', schema=None) as batch_op:
+        batch_op.add_column(sa.Column('deprecation_reason', sa.String(), nullable=True))
+
+    with op.batch_alter_table('origin', schema=None) as batch_op:
+        batch_op.add_column(sa.Column('auto_rotation', sa.Boolean(), nullable=True))
+
+    with op.batch_alter_table('origin', schema=None) as batch_op:
+        batch_op.execute("UPDATE origin SET auto_rotation = true")
+        batch_op.alter_column('auto_rotation', nullable=False)
+
+    with op.batch_alter_table('proxy', schema=None) as batch_op:
+        batch_op.add_column(sa.Column('deprecation_reason', sa.String(), nullable=True))
+
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    with op.batch_alter_table('proxy', schema=None) as batch_op:
+        batch_op.drop_column('deprecation_reason')
+
+    with op.batch_alter_table('origin', schema=None) as batch_op:
+        batch_op.drop_column('auto_rotation')
+
+    with op.batch_alter_table('mirror', schema=None) as batch_op:
+        batch_op.drop_column('deprecation_reason')
+
+    with op.batch_alter_table('bridge', schema=None) as batch_op:
+        batch_op.drop_column('deprecation_reason')
+
+    # ### end Alembic commands ###