【发布时间】:2023-02-17 20:42:58
【问题描述】:
我正在尝试关注official documentation。
但是,当我运行命令 sudo apt-get install docker-ce docker-ce-cli containerd.io
我收到以下消息:
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package docker-ce is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package 'docker-ce' has no installation candidate
E: Unable to locate package docker-ce-cli
E: Unable to locate package containerd.io
E: Couldn't find any package by glob 'containerd.io'
E: Couldn't find any package by regex 'containerd.io'
此外,当运行apt-cache madison docker-ce时,终端中没有任何显示...
【问题讨论】:
标签: docker ubuntu-20.04