无法安装docker,curl出现问题

无法安装docker,curl出现问题

我正在尝试根据那里的说明安装docker: https://linuxconfig.org/how-to-install-docker-on-ubuntu-18-04-bionic-beaver

我正在运行以下命令:

$ sudo curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -

并得到:

curl: (77) error setting certificate verify locations:
  CAfile: /etc/ssl/certs/ca-certificates.crt
  CApath: /etc/ssl/certs
gpg: no valid OpenPGP data found.

答案1

我运行了这个程序并且修复了我的证书存储:

$ sudo update-ca-certificates

答案2

我建议先运行以下命令来安装证书,然后再 -

$ sudo apt install apt-transport-https ca-certificates curl software-properties-common

我在下面的教程中记录了安装docker-ce的步骤。希望这会有所帮助 -

https://crunchytechbytz.wordpress.com/2018/06/25/how-to-install-docker-in-ubuntu-18-04/

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