docs: def lambda_handler(event, context):
      """Run the script."""
      body = event.get('body', dict())
      events = body.get('events', list())
      source_ip = str(event.get('source_ip', ''))
      if len(events) == 0:
          return {'success': False, 'message': "No events sent in"}
      status = process_events(events, source_ip)
      msg = "Wrote {} events to the cloud".format(len(events))
      return {'success': True, 'message': msg}