centos8 stream install docker

ゝ一世哀愁。 2022-11-14 14:50 135阅读 0赞

1.  使用DNF添加并启用官方Docker CE存储库。在终端窗口中输入以下命令:
2.  安装containerd.io包手动
3.  安装最新版docer ce
4.  启用docker
5.  添加当前用户加入docker用户组
6.  关闭防火墙
7.  重新登录，可以使用了
8.  修改阿里镜像：修改前：  
    mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=AppStream&infra=$infra  
    \#baseurl=http://mirror.centos.org/contentdir/contentdir/releasever/AppStream/$basearch/os/  
    修改后：  
    \#mirrorlist=http://mirrorlist.centos.org/?release=$releasever&arch=$basearch&repo=AppStream&infra=$infra  
    baseurl=http://mirrors.aliyun.com/centos/releasever/AppStream/releasever/AppStream/basearch/os/

sudo dnf config-manager --add-repo=https://download.docker.com/linux/centos/docker-ce.repo

sudo dnf install https://download.docker.com/linux/centos/7/x86_64/stable/Packages/containerd.io-1.2.10-3.2.el7.x86_64.rpm

sudo dnf install docker-ce -y --nobest

sudo systemctl enable --now docker

sudo usermod -aG docker $USER

sudo systemctl disable firewalld

docker images

[Author@localhost yum.repos.d]$ cat CentOS-Stream-AppStream.repo
    # CentOS-Stream-AppStream.repo
    #
    # The mirrorlist system uses the connecting IP address of the client and the
    # update status of each mirror to pick current mirrors that are geographically
    # close to the client.  You should use this for CentOS updates unless you are
    # manually picking other mirrors.
    #
    # If the mirrorlist does not work for you, you can try the commented out
    # baseurl line instead.
    
    [appstream]
    name=CentOS Stream $releasever - AppStream
    #mirrorlist=http://mirrorlist.centos.org/?release=$stream&arch=$basearch&repo=AppStream&infra=$infra
    baseurl=http://mirror.aliyun.org/$contentdir/$stream/AppStream/$basearch/os/
    gpgcheck=1
    enabled=1
    gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-centosofficial

![20210330111625905.png][]

[20210330111625905.png]: /images/20221022/133d4738982b4a4096793a34b19e11ef.png