docs: def beacon(config):
      '''
      Handle configured proxies
  
      .. code-block:: yaml
  
          beacons:
            salt_proxy:
              - proxies:
                  p8000: {}
                  p8001: {}
      '''
      log.trace('salt proxy beacon called')
  
      _config = {}
      list(map(_config.update, config))
  
      return _run_proxy_processes(_config['proxies'])