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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 cli(ctx, config, no_color):
 """ Command line client for lightflow. A lightweight, high performance pipeline system for synchrotrons. Lightflow is being developed at the Australian Synchrotron. """

    ctx.obj = {
        'show_color': not no_color if no_color is not None else True,
        'config_path': config
    }