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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def upload(path, token, folder):
 """ The egg that the provided path points to will be uploaded to Databricks. """

    config = _load_config(CFG_FILE)
    token = _resolve_input(token, 'token', 'token', config)
    folder = _resolve_input(folder, 'folder', 'prod_folder', config)

    update_databricks(
        logger,
        path,
        token,
        folder,
        update_jobs=False,
        cleanup=False
    )