安装Docker:
https://docs.docker.com/engine/install/centos/
Start Docker:
$ sudo systemctl start docker
下载并运行容器:
sudo docker run -it hello-world //it代表前台运行
查看运行的容器:
docker ps
查看容器
docker inspect containerId
原文:https://www.cnblogs.com/daxiong225/p/12852901.html