Function commit_copy 

pub async fn commit_copy(
    storage: &dyn Storage,
    indexer_tx: &Sender<IndexEvent>,
    kb: &KbSlug,
    source: &ObjectPath,
    destination: &ObjectPath,
    options: CopyObjectOptions,
) -> Result<PutOutcome, WriteError>

Copy an object natively and enqueue its destination for indexing.