"method driver /usr/lib/apt/methods/https could not be found" update error

在配置了/etc/apt/sources.list中使用了https之后，出现如下错误

$sudo apt-get update
E: The method driver /usr/lib/apt/methods/https could not be found.

如果是中文系统的话，会输出如下信息：

$sudo apt-get update
E: 无法找到获取软件包的渠道 /usr/lib/apt/methods/https 所需的驱动程序。

解决的方法是安装apt-transport-https:

$ sudo apt-get install apt-transport-https

如果此时执行

$ sudo apt-get update

更新会提示：

server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none

则执行如下命令来更新本地的证书:

$ echo -n | openssl s_client -connect www.mobibrw.com:443 | sed -ne '/-BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p' | sudo tee '/usr/local/share/ca-certificates/www_mobibrw_com.crt'

$ sudo update-ca-certificates

然后就一切正常了。

参考链接

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• download.01.org certificate verification failed - CRLfile missing?
• “method driver /usr/lib/apt/methods/https could not be found” update error