mailcow-dockerized/data/conf/rspamd/local.d/metadata_exporter.conf

rules {
  QUARANTINE {
    backend = "http";
    url = "http://nginx:9081/pipe.php";
    selector = "reject_no_global_bl";
    formatter = "default";
    meta_headers = true;
  }
	RLINFO {
		backend = "http";
		url = "http://nginx:9081/pipe_rl.php";
		selector = "ratelimited";
		formatter = "json";
	}
}
custom_select {
  ratelimited = <<EOD
return function(task)
  local ratelimited = task:get_symbol("RATELIMITED")
  if ratelimited then
    return true
  end
  return false
end
EOD;
  reject_no_global_bl = <<EOD
return function(task)
  if not task:has_symbol('GLOBAL_SMTP_FROM_BL') and not task:has_symbol('GLOBAL_MIME_FROM_BL') then
    local action = task:get_metric_action('default')
    return (action == 'reject')
  end
  return false
end
EOD;
}