title: cannot install certbot on amazon linux2 nginx
body: <p>I am following <a href="https://levelup.gitconnected.com/how-to-install-ssl-certificate-for-nginx-server-in-amazon-linux-2986f51371fb" rel="nofollow noreferrer">this guide</a> to install certbot and create ssl cert.<br></p>
  <p>But when I run <code>wget https://dl.eff.org/certbot-auto</code>, error shows:</p>
  <pre><code>--2021-07-09 02:16:27--  https://dl.eff.org/certbot-auto
  Resolving dl.eff.org (dl.eff.org)... xxx.xxx.xx.xxx, xxxx:xxxx:xx::xxx
  Connecting to dl.eff.org (dl.eff.org)|xxx.xxx.xx.xxx|:443... connected.
  HTTP request sent, awaiting response... 404 Not Found
  2021-07-09 02:16:27 ERROR 404: Not Found.
  </code></pre>
  <p>How to solve it?</p>