__都非拉得的博客

Posted on 07 Oct 2022

1. 安装并配置acme

curl https://get.acme.sh | sh
source ~/.bashrc

2. 申请证书

其他模式请看官方文档 How to issue a cert ?

3. 安装证书

acme.sh --installcert -d example.com \
    --keypath /home/ubuntu/www/ssl/example.com.key  \
    --fullchainpath /home/ubuntu/www/ssl/example.com.pem \
    --reloadcmd "sudo service nginx force-reload/restart"

生成 dhparam.pem 文件

openssl dhparam -out /home/ubuntu/www/ssl/dhparam.pem 2048

4. Nginx配置SSL

http {
  # 新增
  ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
  ssl_prefer_server_ciphers on;
  # 兼容其他老浏览器的 ssl_ciphers 设置请访问 https://wiki.mozilla.org/Security/Server_Side_TLS

  server {
    listen 80 default_server;
    # 新增
    listen 443 ssl;
    ssl_certificate         /home/ubuntu/www/ssl/example.com.pem;
    ssl_certificate_key     /home/ubuntu/www/ssl/example.com.key;
    # ssl_dhparam 
    ssl_dhparam             /home/ubuntu/www/ssl/dhparam.pem;

    # 其他省略
  }
}

检查 Nginx 配置是否正确后重启

sudo service nginx configtest
sudo service nginx restart

5. crontab

acme.sh --cron

acme.sh --cron -f

Caddy

How to issue a cert

部署使用 acme.sh 给 Nginx 安装 Let’ s Encrypt 提供的免费 SSL 证书

使用acme.sh给Nginx配置HTTPS证书

https://www.jianshu.com/p/7c0bb5becb85

https://www.cxyzjd.com/article/aouoy/115748036