var count_ok = 0
var count_warning = 0
var count_critical = 0
var count_unknown = 0
var outputs = []

var hosts = macro("$cluster_hosts$")
var service = macro("$cluster_services$")
var label = macro("$cluster_label$")
var icingaweb = macro("$icingaweb_baseurl$")
if (!icingaweb) {
  icingaweb = "/icingaweb2"
}

for (var host in hosts) {
  var s = get_service(host, service)
  var link = "<a class=\"action-link\" href=\"" + icingaweb + "/monitoring/service/show?host=" + host + "&service=" + service +"\">" + host + "</a>"
  var line = "[" + link + "] "
  if (s) {
    if (s.state == 0) {
      count_ok += 1
      line += "[OK] "
    } else if (s.state == 1) {
      count_warning += 1
      line += "[WARNING] "
    } else if (s.state == 2) {
      count_critical += 1
      line += "[CRITICAL] "
    } else {
      count_unknown += 1
      line += "[UNKNOWN] "
    }

    if (s.last_check_result) {
      line += s.last_check_result.output.split("\n")[0]
    } else {
      line += "<no check result>"
    }
  } else {
    line += "<missing>"
    count_unknown += 1
  }

  outputs.add(line)
}

return "Cluster " + label + ": " + count_ok + " ok, " + count_warning + " warning, " + count_critical + " critical, " + count_unknown + " unknown" + "\n<div class=\"preformatted\">" + outputs.join("\n") + "</div>"