Mac OS X 10.10 Install.DMG Flashdisk Dumper

gistfile1.sh

#!/bin/bash
if [[ $1 == "" ]]; then
	echo "欢迎您使用由zhxq开发的Mac OS X 10.10制作安装盘工具！"
	echo "本软件以CC-BY-SA 3.0协议发布。"
	echo "本软件涉及到磁盘操作，若不当使用可能会造成数据丢失！"
	echo "本人对一切数据丢失概不负责。"
	echo "操作有价，数据无价！"
	echo "ver:1.1 beta"
	echo "www.zhxqweb.com"
	echo "zhxq@zhxqweb.com"
	echo ""
	echo "为了您的方便，若您U盘达到8个G，可以考虑拆分成两个分区。"
	echo "将其一设置成6.5G左右用作安装盘，另一部分当做正常U盘。"
	echo "请输入目标宗卷的名称:"
	read volumename
else
	volumename=$1
fi

if [ "${volumename:0:8}" != "/Volumes/" ]; then
	volumename="/Volumes/$volumename"
fi

if [ ! -d "$volumename" ]; then
	direrror1=1
fi

if [ "$volumename" == "" ]; then
	direrror2=1
fi

if [ "${volumename:0:4}" == "OS X" ]; then
	direrror3=1
fi


if [[ $1 == '' ]]; then
	while [ "$direrror1" == "1" ] || [ "$direrror2" == "1" ]
	do
		
		echo "输入的宗卷不存在！"
		echo "请再次输入目标宗卷的名称:"
		read volumename
		if [ "${volumename:0:8}" != "/Volumes/" ]; then
			volumename="/Volumes/$volumename"
		fi
		if [ ! -d "$volumename" ]; then
			direrror1=1
		else
			direrror1=0
		fi
		
		if [ "$volumename" == "" ]; then
			direrror2=1
		else
			direrror2=0
		fi
		
	done
	
	while [ "$direrror3" == "1" ]
	do
		echo "宗卷名称开头不得为OS X！请重命名或者重新选择一个磁盘"
		read volumename
		if [ "${volumename:0:4}" == "OS X" ]; then
			direrror3=1
		else
			direrror3=0
		fi
	done



	echo ""
	echo "您将要把"$volumename"制作成安装盘"
	echo "确定？(y/n)"
	
	read confirminstall
	if [ "$confirminstall" != 'y' ]; then
		echo '您取消了安装。'
		exit
	fi
else
	if [ "$direrror1" == "1" ] || [ "$direrror2" == "1" ]; then
		echo "错误：目标宗卷不存在"
		exit
	fi
	if [ "$direrror3" == "1" ]; then
		echo "错误：宗卷名称开头不得为OS X，请您重命名磁盘后再试"
		exit
	fi
fi


if [[ $2 == '' ]]; then
	echo ""
	echo "请拖入InstallESD.dmg"
	read installesddmg
else
	installesddmg=$2
fi


if [ ! -f "$installesddmg" ]; then
	fileerror=1
fi

if [ "$installesddmg" == "" ]; then
	fileerror=1
fi
if [[ $2 == '' ]]; then
	while [ "$fileerror" == "1" ]
	do
		
		echo "输入的dmg位置不存在！"
		echo "请再次拖入InstallESD.dmg"
		read installesddmg
		
		if [ ! -f "$installesddmg" ]; then
			fileerror=1
		else
			fileerror=0
		fi
		
		if [ "$installesddmg" == "" ]; then
			fileerror=1
		else
			fileerror=0
		fi
	done
else
	if [ "$fileerror" == "1" ]; then
		echo "输入的位置不存在！"
		exit
	fi
fi
echo ""
echo "现在可以开始安装了！"
if [ $2 != '' ]; then
	echo "目标宗卷："$1" InstallESD镜像："$2
fi
echo ''>/tmp/zhxqinstall.tmp

cd /Volumes
find -d OS\ X\ * -maxdepth 0 -exec echo {}>>/tmp/zhxqinstall.tmp \;

cat /tmp/zhxqinstall.tmp | while read line
do
	echo $line
	if [ "$line" != "" ]; then
		hdiutil detach "$line" -force
	fi
done
rm /tmp/zhxqinstall.tmp
echo ''>"/Volumes/OS X Base System"
rm "/Volumes/OS X Base System"


hdiutil attach -quiet -noautoopen $installesddmg
echo "需要管理员权限，请输入密码"
sudo asr restore --source /Volumes/OS\ X\ Install\ ESD/BaseSystem.dmg --target $volumename --erase --noprompt

echo ""
echo "正在拷入必备文件……"
cd /Volumes
find -d OS\ X\ Base\ System* -maxdepth 0 -exec echo {}>>/tmp/zhxqinstall.tmp \;

cat /tmp/zhxqinstall.tmp | while read line
do
	echo $line
	if [ "$line" != "" ]; then
		cd "/Volumes/$line/System/Installation"
		sudo rm Packages
		
		sudo cp -r /Volumes/OS\ X\ Install\ ESD/Packages "/Volumes/$line/System/Installation/"
		sudo cp /Volumes/OS\ X\ Install\ ESD/BaseSystem.dmg "/Volumes/$line"
		sudo cp /Volumes/OS\ X\ Install\ ESD/BaseSystem.chunklist "/Volumes/$line"
	fi
done
rm /tmp/zhxqinstall.tmp

sleep 2


echo ""
echo "完成！"
echo "感谢您的使用！"
exit