安装Docker到CentOS（YUM）

https://blog.csdn.net/weixin_56781779/article/details/132258636
或者
curl -fsSL https://get.docker.com/ | sh

systemctl start docker

加速docker pull
https://blog.csdn.net/m0_65933139/article/details/130181525

docker-compose安装:
sudo curl -L "https://github.com/docker/compose/releases/download/1.28.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose