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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(env, identifier, wait):
 """Check if a server is ready."""


    compute = SoftLayer.HardwareManager(env.client)
    compute_id = helpers.resolve_id(compute.resolve_ids, identifier,
                                    'hardware')
    ready = compute.wait_for_ready(compute_id, wait)
    if ready:
        env.fout("READY")
    else:
        raise exceptions.CLIAbort("Server %s not ready" % compute_id)