最新版沙暴已经不支持centos了，还是使用ubuntu比较顺利
官方文档：
https://sandstorm-support.newworldinteractive.com/hc/en-us/articles/360049211072-Server-Admin-Guide
// 安装steamcmd依赖
sudo add-apt-repository multiverse
sudo apt install software-properties-common
sudo dpkg --add-architecture i386
sudo apt update
sudo apt install lib32gcc-s1 steamcmd
sudo apt install steamcmd
// 启动
steamcmd
login anonymous
app_update 581330 validate