#!/bin/bash

## 更新或安装软件
# yum install/update -y [software]

if [ $# -eq 0 ];then
        echo -e "\033[31;1mUSGE:$0 [software]\033[0m"
        exit 1
else
	# chattr -i
	chattr -i /usr/bin
	chattr -i /usr/sbin
	chattr -i /usr/local/sbin
	chattr -i /usr/local/bin
	chattr -i /usr/libexec
	chattr -i /sbin/
	chattr -i /bin/
	chattr -i /etc/yum.repos.d/

        while [ $# -gt 0 ];do
		soft=`/usr/bin/yum list $1 | grep Error`
		if [ -n $soft ];then
			/usr/bin/yum install -y $1
		else
			/usr/bin/yum update -y $1
		fi
                shift
        done

	# chattr +i
	chattr +i /usr/bin
	chattr +i /usr/sbin
	chattr +i /usr/local/sbin
	chattr +i /usr/local/bin
	chattr +i /usr/libexec
	chattr +i /sbin/
	chattr +i /bin/
	chattr +i /etc/yum.repos.d/
fi