migration change uuid for system_uuid

ereuse_devicehub/migrations/versions/73348969a583_system_uuid_instead_of_uuid.py

@@ -0,0 +1,33 @@
+"""system_uuid instead of uuid
+
+Revision ID: 73348969a583
+Revises: dac62da1621a
+Create Date: 2022-06-15 12:27:23.170313
+
+"""
+from alembic import context, op
+
+# revision identifiers, used by Alembic.
+revision = '73348969a583'
+down_revision = 'dac62da1621a'
+branch_labels = None
+depends_on = None
+
+
+def get_inv():
+    INV = context.get_x_argument(as_dictionary=True).get('inventory')
+    if not INV:
+        raise ValueError("Inventory value is not specified")
+    return INV
+
+
+def upgrade():
+    op.alter_column(
+        'computer', 'uuid', new_column_name="system_uuid", schema=f'{get_inv()}'
+    )
+
+
+def downgrade():
+    op.alter_column(
+        'computer', 'system_uuid', new_column_name="uuid", schema=f'{get_inv()}'
+    )