Docker安装加速

Ubuntu 安装 Docker 加速， 使用清华镜像源

sudo apt-get update && \
sudo apt-get install ca-certificates curl gnupg -y && \
sudo install -m 0755 -d /etc/apt/keyrings && \
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg && \
sudo chmod a+r /etc/apt/keyrings/docker.gpg &&\
echo \
  "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://mirrors.tuna.tsinghua.edu.cn/docker-ce/linux/ubuntu \
  $(. /etc/os-release && echo "$VERSION_CODENAME") 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 docker-buildx-plugin docker-compose-plugin -y