9.1 自动证书SSL

将release中编译好的文件下载下来，在命令行执行命令，获取证书
3个月的有效期。

E:\gowork\src\github.com\go-acme\lego>lego --email="504284@qq.com" --domains="zsj.itdos.net" --http run
2024/06/29 23:18:43 [INFO] [zsj.itdos.net] acme: Obtaining bundled SAN certificate
2024/06/29 23:18:44 [INFO] [zsj.itdos.net] AuthURL: https://acme-v02.api.letsencrypt.org/acme/authz-v3/370441884097
2024/06/29 23:18:44 [INFO] [zsj.itdos.net] acme: Could not find solver for: tls-alpn-01
2024/06/29 23:18:44 [INFO] [zsj.itdos.net] acme: use http-01 solver
2024/06/29 23:18:44 [INFO] [zsj.itdos.net] acme: Trying to solve HTTP-01
2024/06/29 23:18:45 [INFO] [zsj.itdos.net] Served key authentication
2024/06/29 23:18:46 [INFO] [zsj.itdos.net] Served key authentication
2024/06/29 23:18:46 [INFO] [zsj.itdos.net] Served key authentication
2024/06/29 23:18:46 [INFO] [zsj.itdos.net] Served key authentication
2024/06/29 23:18:46 [INFO] [zsj.itdos.net] Served key authentication
2024/06/29 23:18:50 [INFO] [zsj.itdos.net] The server validated our request
2024/06/29 23:18:50 [INFO] [zsj.itdos.net] acme: Validations succeeded; requesting certificates
2024/06/29 23:18:54 [INFO] [zsj.itdos.net] Server responded with a certificate.

执行上述命令，获得的证书在下面这个目录中：
github.com\go-acme\lego.lego\certificates
将证书放到cms目录下。

用nginx证书
https://www.joyssl.com/
微信扫码登录，在 证书管理界面 点击 续签

将第二步下载的文件解压，将里面的 txt文件，直接放到cms的static/download 目录下，回到上面的界面 第三步，点击 验证 即可。