aarch64 Ubuntu20.04 安装docker

                    
                        
                    
                    安装 docker 依赖项：sudo apt-get update
sudo apt-get install apt-transport-https ca-certificates curl gnupg lsb-release
 
添加 Docker GPG 密钥：curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
 
添加 docker 源：echo "deb [arch=arm64 signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
 
更新软件包并安装 docker ：sudo apt-get update
sudo apt-get install docker-ce docker-ce-cli containerd.io
 
启动并验证 docker ：sudo systemctl start docker  # 启动 Docker 服务
sudo systemctl enable docker  # 设置 Docker 服务为开机自启动
sudo docker --version  # 检查 Docker 版本以验证安装是否成功
 
调整镜像源：sudo vim /etc/docker/daemon.json
 配置如下地址：{
"registry-mirrors": [
"https://2a6bf1988cb6428c877f723ec7530dbc.mirror.swr.myhuaweicloud.com",
"https://docker.m.daocloud.io",
"https://hub-mirror.c.163.com",
"https://mirror.baidubce.com",
"https://your_preferred_mirror",
"https://dockerhub.icu",
"https://docker.registry.cyou",
"https://docker-cf.registry.cyou",
"https://dockercf.jsdelivr.fyi",
"https://docker.jsdelivr.fyi",
"https://dockertest.jsdelivr.fyi",
"https://mirror.aliyuncs.com",
"https://dockerproxy.com",
"https://mirror.baidubce.com",
"https://docker.m.daocloud.io",
"https://docker.nju.edu.cn",
"https://docker.mirrors.sjtug.sjtu.edu.cn",
"https://docker.mirrors.ustc.edu.cn",
"https://mirror.iscas.ac.cn",
"https://docker.rainbond.cc"
]
}
 重新加载配置文件及 docker 服务：systemctl daemon-reload
systemctl restart docker
 
拉取镜像测试：sudo docker pull hello-world
sudo docker run hello-world
 

                