我想在我的 Ubuntu 上安装 Docker 应用程序,但我无法执行命令将 Docker 存储库密钥添加到我的本地钥匙串。这是此命令:
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9
输出如下:
imran@imran-System-Product-Name:~$ sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9
[sudo] password for imran:
Executing: gpg --ignore-time-conflict --no-options --no-default-keyring --homedir /tmp/tmp.Qm3en119gf --no-auto-check-trustdb --trust-model always --keyring /etc/apt/trusted.gpg --primary-keyring /etc/apt/trusted.gpg --keyring /etc/apt/trusted.gpg.d/dotcloud_ubuntu_lxc-docker.gpg --keyring /etc/apt/trusted.gpg.d/fossfreedom_ubuntu_packagefixes.gpg --keyring /etc/apt/trusted.gpg.d/oibaf-graphics-drivers.gpg --keyring /etc/apt/trusted.gpg.d/shutter-ppa.gpg --keyring /etc/apt/trusted.gpg.d/ubuntu-wine_ubuntu_ppa.gpg --keyring /etc/apt/trusted.gpg.d/xorg-edgers-ppa.gpg --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 36A1D7869245C8950F966E92D8576A8BA88D21E9
gpg: requesting key A88D21E9 from hkp server keyserver.ubuntu.com
gpg: key A88D21E9: "Docker Release Tool (releasedocker) <[email protected]>" not changed
gpg: Total number processed: 1
gpg: unchanged: 1
答案1
输出到你的 pastebin 中:
gpg: key A88D21E9: "Docker Release Tool (releasedocker) <[email protected]>" not changed
gpg: Total number processed: 1
gpg: unchanged: 1
意思是:OK!太好了!太棒了!现在请执行下一个命令。