maple.utils.cleanup.CleanupManager.register_handler

CleanupManager.register_handler(name: str, handler: Callable) → None

Register a custom cleanup handler function.

Custom handlers are called during cleanup_all() after containers are stopped. Useful for cleaning up non-Docker resources like temporary files, locks, or connections.

Parameters:

• name – Unique identifier for the cleanup handler.

• handler – Callable that performs cleanup (takes no arguments).