#!/bin/bash

wget -O - "https://opensources.eckner.net/ls.php?ls=crypt-expiry-check" 2> /dev/null | \
  tr "<>" "\n\n" | \
  grep "^crypt-expiry-check-" | \
  sed "s|^crypt-expiry-check-||" | \
  sort -V | \
  tail -n1