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文章 2022-02-17 来自：开发者社区

CentOS 7 上使用Certbot申请通配符证书

本文记录下申请RSA和ECDSA通配符证书的过程。 1. 安装Certbot 签署通配符证书需要Certbot 0.22以上。如果以前安装过certbot，一般是直接yum update即可。如果是全新安装，则如下：先升级： yum update -y 查看系统版本： cat /etc/centos-release 安装certbot： yum install certbot -y 查看c...

文章 2022-02-17 来自：开发者社区

阿里云服务器centos7下certbot申请SSL证书运行问题

大概三个月前，通过let s encrypt来进行网站SSL证书的申请，现在算算也差不多是时间了，登上服务器，本来打算运行证书更新程序，没想到一执行便出现了问题： pyOpenSSl的版本太低，按照网上的一些做法卸载了低版本的pyOpenSSl，重新安装了最新版的pyOpenSSl，但是再次执行certbot certifications还是出现了： ... File "/usr/l...

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更新时间 2024-05-26 12:23:58

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