如何解决Host-c VPS安装Swizzin后无法安装Let's Encrypt的问题

如何解决Host-c VPS安装Swizzin后无法安装Let's Encrypt的问题
之前安装不上就比较麻烦，没有证书每次登录都要输入密码，所以再试试。

出错代码

root@host-c:~# sudo box install letsencrypt
INFO Installing letsencrypt
DOCS Further reference: https://swizzin.ltd/applications/letsencrypt
INPUT Enter domain name to secure with LE
> xxx.xxx.de
INPUT Do you want to apply this certificate to your swizzin default conf?
(y/n) > y
INPUT Is your DNS managed by CloudFlare?
(y/n) > n
... Installing ACME script
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 1032 0 1032 0 0 1537 0 --:--:-- --:--:-- --:--:-- 1538
 Done
WARN Could not set default certificate authority to Let's Encrypt. Upgrading acme.sh to retry.
ERROR Could not upgrade acme.sh.
Please consult the above and/or check the log (less -R +G /root/logs/swizzin.log)

查看log

less -R +G /root/logs/swizzin.log)

查看日志发现acme.sh安装不成功，主要还需要缺少依赖，让我尝试安装cron, crontab, crontabs，所以acme.sh脚本也没有成功安装到预期的位置。

[Sat Jul 13 08:31:49 UTC 2024] It is recommended to install crontab first. try to install 'cron, crontab, crontabs or vixie-cron'.
[Sat Jul 13 08:31:49 UTC 2024] Pre-check failed, can not install.
/usr/local/bin/swizzin/install/letsencrypt.sh: line 136: /root/.acme.sh/acme.sh: No such file or directory

解决步骤：

• 更新系统并安装依赖

sudo apt update
sudo apt install curl cron socat -y

• 手动安装acme.sh:

curl https://get.acme.sh | sh -s [email protected]

替换 [email protected] 为您的实际邮箱地址。

• 检查acme.sh安装成功:

~/.acme.sh/acme.sh --version

• 能查到版本，重新安装Let’s Encrypt:

sudo box install letsencrypt

• 查看后台截图安装成功

显示安装成功，后面就很方便的输入域名访问了。