1. 将需要生成SSL证书的域名解析到它對應的IP地址
2. 检查防火墙的设置92Please respect copyright.PENANAg1yDH6zvDK
首先查看防火墙的状态:92Please respect copyright.PENANA9PasIaDC82
# ufw status92Please respect copyright.PENANAhbDHWNrPqx
如果防火墙开启了,要开放80端口用于certbot验证92Please respect copyright.PENANAu6WZUR4BQ3
# ufw allow 8092Please respect copyright.PENANA5I6yiknA7A
# ufw allow 443
3 安装certbot: 92Please respect copyright.PENANAh6VKdJINix
# apt install certbot
4. 生成证书:92Please respect copyright.PENANA8QL8IhrQVL
# certbot certonly92Please respect copyright.PENANAWNBRoyX7xM
选择authenticate时,如果服务上有apache或其它网站服务器在80端口运行,选择2使用已有的网站服务器验证;否则选1让certbot创建一个临时的网站来验证。92Please respect copyright.PENANAIZjRx8PUnT
输入email: [email protected]92Please respect copyright.PENANAQ8JKERVs67
域名:idealand.xyz
5. 证书生成成功,位于 /etc/letsencrypt/live/idealand.xyz/92Please respect copyright.PENANAvjabOxduZG
fullchain.pem为公钥,privkey.pem为私钥
6. 如果运行certbot的过程中断线,再次运行前需要结束之前的进程92Please respect copyright.PENANAl2NUGUdLQK
# ps -aux | grep certbot92Please respect copyright.PENANAKThfjGzIXp
# kill 进程号(第二列的数字)
本文参考资料:92Please respect copyright.PENANAtxekLJxliw
https://blog.csdn.net/skyyemperor/article/details/11342414892Please respect copyright.PENANAvxfxxV3dnu
https://zhuanlan.zhihu.com/p/571124400
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