code: def execution():
      '''
      Collect all the sys.doc output from each minion and return the aggregate
  
      CLI Example:
  
      .. code-block:: bash
  
          salt-run doc.execution
      '''
      client = salt.client.get_local_client(__opts__['conf_file'])
  
      docs = {}
      try:
          for ret in client.cmd_iter('*', 'sys.doc', timeout=__opts__['timeout']):
              for v in six.itervalues(ret):
                  docs.update(v)
      except SaltClientError as exc:
          print(exc)
          return []
  
      i = itertools.chain.from_iterable([six.iteritems(docs['ret'])])
      ret = dict(list(i))
  
      return ref execution():
      '''
      Collect all the sys.doc output from each minion and return the aggregate
  
      CLI Example:
  
      .. code-block:: bash
  
          salt-run doc.execution
      '''
      client = salt.client.get_local_client(__opts__['conf_file'])
  
      docs = {}
      try:
          for ret in client.cmd_iter('*', 'sys.doc', timeout=__opts__['timeout']):
              for v in six.itervalues(ret):
                  docs.update(v)
      except SaltClientError as exc:
          print(exc)
          return []
  
      i = itertools.chain.from_iterable([six.iteritems(docs['ret'])])
      ret = dict(list(i))
  
      return ret
docs: Collect all the sys.doc output from each minion and return the aggregate
  
      CLI Example:
  
      .. code-block:: bash
  
          salt-run doc.execution