iwilz.com域名更新证书

1，登录vps，输入命令：acme.sh --renew -d iwilz.com --dns --yes-I-know-dns-manual-mode-enough-go-ahead-please
2，你会得到一个提示，类似：
root@ubuntu:~# acme.sh --renew -d iwilz.com --dns --yes-I-know-dns-manual-mode-enough-go-ahead-please
[Mon Jul 20 11:26:27 CST 2026] The domain 'iwilz.com' seems to already have an ECC cert, let's use it.
[Mon Jul 20 11:26:27 CST 2026] Renewing: 'iwilz.com'
[Mon Jul 20 11:26:27 CST 2026] Renewing using Le_API=https://acme-v02.api.letsencrypt.org/directory
[Mon Jul 20 11:26:28 CST 2026] Using CA: https://acme-v02.api.letsencrypt.org/directory
[Mon Jul 20 11:26:28 CST 2026] Single domain='iwilz.com'
[Mon Jul 20 11:26:30 CST 2026] Getting webroot for domain='iwilz.com'
[Mon Jul 20 11:26:30 CST 2026] Add the following TXT record:
[Mon Jul 20 11:26:30 CST 2026] Domain: 'xxxxxxxxxxx'
[Mon Jul 20 11:26:30 CST 2026] TXT value: 'xxxxxxxxxxxxxxxxxxx'
[Mon Jul 20 11:26:30 CST 2026] Please make sure to prepend '_acme-challenge.' to your domain
[Mon Jul 20 11:26:30 CST 2026] so that the resulting subdomain is: _acme-challenge.iwilz.com
[Mon Jul 20 11:26:30 CST 2026] Please add the TXT records to the domains, and re-run with --renew.
[Mon Jul 20 11:26:30 CST 2026] Please add '--debug' or '--log' to see more information.
[Mon Jul 20 11:26:30 CST 2026] See: https://github.com/acmesh-official/acme.sh/wiki/How-to-debug-acme.sh
[Mon Jul 20 11:26:30 CST 2026] The dns manual mode can not renew automatically, you must issue it again manually. You'd better use the other modes instead.
3，这是提示你要去域名注册网站更新TXT value
4，登录https://www.squarespace.com/
5，选continue with google，输入google邮箱和密码
6，登录进入DNS管理页面，找到iwilz.com这个域名，选自定义记录，更新为上面命令行提示的值
7，稍等片刻，再进入vps，再次输入刚才的命令更新证书