docker安装

# 更新软件包索引
sudo apt-get update
 
# 安装需要的软件包以使apt能够通过HTTPS使用仓库
sudo apt-get install ca-certificates curl gnupg lsb-release

# 添加Docker的GPG密钥
curl -fsSL https://mirrors.tuna.tsinghua.edu.cn/docker-ce/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
 
# 设置仓库
echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://mirrors.tuna.tsinghua.edu.cn/docker-ce/linux/ubuntu $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

sudo apt-get update
sudo apt-get install docker-ce docker-ce-cli containerd.io

 

时间同步

tzselect

cp /usr/share/zoneinfo/Asia/Shanghai  /etc/localtime