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CentOS 8 上 certbot 安装失败

tag-icon • tag-icon linux centos python certbot dnf
CentOS 8 上 certbot 安装失败

尝试使用 在 CentOS 8 上安装 certbot sudo dnf install certbot python3-certbot-nginx，如建议的那样certbot 的网站失败并出现以下错误

Error: 
 Problem 1: package python3-certbot-nginx-1.3.0-1.el8.noarch requires python3.6dist(certbot) >= 1.1.0, but none of the providers can be installed
  - package python3-certbot-nginx-1.3.0-1.el8.noarch requires python3-certbot >= 1.0.0, but none of the providers can be installed
  - conflicting requests
  - nothing provides python3-mock needed by python3-certbot-1.3.0-3.el8.noarch
  - nothing provides python3.6dist(mock) needed by python3-certbot-1.3.0-3.el8.noarch
 Problem 2: package certbot-1.3.0-3.el8.noarch requires python3-certbot = 1.3.0-3.el8, but none of the providers can be installed
  - conflicting requests
  - nothing provides python3-mock needed by python3-certbot-1.3.0-3.el8.noarch
  - nothing provides python3.6dist(mock) needed by python3-certbot-1.3.0-3.el8.noarch
(try to add '--skip-broken' to skip uninstallable packages or '--nobest' to use not only best candidate packages)

正如最后一条错误行所暗示的那样，添加--nobest命令没有作用。

之前已经安装了Epel-Release和python3。

谁能帮我这个？

答案1

您需要启用包含所需依赖项的 PowerTools repo：

sudo dnf config-manager --set-enabled PowerTools

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