从远端同步cdn相关配置文件到本地
cat get_config_to_local.sh
#!/bin/bash
# Author : royoy
# Ver : v0.1
# MDate : 10/2019
# Desc : Get var.php from web
salt_bin=/bin/salt
conf_node=web-1-xmty.production
$salt_bin $conf_node cp.push /data/xmty/config/var.php