1 files changed, 26 insertions, 0 deletions
diff --git a/db/post_migrate/20210902144144_drop_temporary_columns_and_triggers_for_ci_build_needs.rb b/db/post_migrate/20210902144144_drop_temporary_columns_and_triggers_for_ci_build_needs.rb
new file mode 100644
index 00000000000..f04c5cd6561
--- /dev/null
+++ b/db/post_migrate/20210902144144_drop_temporary_columns_and_triggers_for_ci_build_needs.rb
@@ -0,0 +1,26 @@
+# frozen_string_literal: true
+
+class DropTemporaryColumnsAndTriggersForCiBuildNeeds < Gitlab::Database::Migration[1.0]
+  disable_ddl_transaction!
+
+  TABLE = 'ci_build_needs'
+  TEMPORARY_COLUMN = 'build_id_convert_to_bigint'
+  MAIN_COLUMN = 'build_id'
+
+  # rubocop:disable Migration/WithLockRetriesDisallowedMethod
+  def up
+    with_lock_retries do
+      cleanup_conversion_of_integer_to_bigint(TABLE, MAIN_COLUMN)
+    end
+  end
+
+  def down
+    check_trigger_permissions!(TABLE)
+
+    with_lock_retries do
+      add_column(TABLE, TEMPORARY_COLUMN, :int, default: 0, null: false)
+      install_rename_triggers(TABLE, MAIN_COLUMN, TEMPORARY_COLUMN)
+    end
+  end
+  # rubocop:enable Migration/WithLockRetriesDisallowedMethod
+end