Installer script for Chinese network

This installer uses Chinese network optimized mirror server to improve download speed during installation.

install-cn.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+yum clean all
+yum update -y
+yum install wget which curl -y
+setenforce 0
+sed -i 's/SELINUX=enforcing/SELINUX=permissive/g' /etc/selinux/config
+wget https://mirror.cyberpanel.net/install-cn.tar.gz
+tar xzvf install-cn.tar.gz
+cd install
+chmod +x install.py
+server_ip="$(wget -qO- http://whatismyip.akamai.com/)"
+python install.py $server_ip