安装Docker前,请先参见检查源(BC Linux系统)配置源。
以下介绍安装Docker的方法:
yum makecache yum install -y docker-ce
如果安装Docker时出现类似以下问题导致Docker安装失败。
Public key for containerd.io-1.6.6-3.1.el7.xx.rpm is not installed
可执行yum --nogpgcheck install docker-ce命令安装Docker。
Client: Docker Engine - Community Version: 20.10.16 API version: 1.41 Go version: go1.17.10 Git commit: aa7e414 Built: Thu May 12 09:18:19 2022 OS/Arch: linux/arm64 Context: default Experimental: true Server: Docker Engine - Community Engine: Version: 20.10.16 API version: 1.41 (minimum version 1.12) Go version: go1.17.10 Git commit: f756502 Built: Thu May 12 09:16:53 2022 OS/Arch: linux/arm64 Experimental: false containerd: Version: 1.6.4 GitCommit: 212e8b6fa2f44b9c21b2798135fc6fb7c53efc16 runc: Version: 1.1.1 GitCommit: v1.1.1-0-g52de29d docker-init: Version: 0.19.0 GitCommit: de40ad0