Funtoo Install Script Chroot Part for Virtualbox

vbox_fnto.sh

#!/bin/sh
# Funtoo Install Script Chroot Part for Virtualbox

# 校准系统, UTC标准时间
echo "-*- Adjusting the time -*-"
ntpdate time1.google.com

# 创建分区
echo "-*- Partitioning the disk -*-"
sgdisk \
-n 1:2048:+512m -c 1:boot \
-n 2:0:+32m -c 2:gpt -t 2:ef02 \
-n 3:0:+1g -c 3:swap -t 3:8200 \
-n 4:0:0 -c 4:root \
/dev/sda

# 创建文件系统
echo "-*- Making filesystem -*-"
mkfs.ext4 -L boot /dev/sda1 >/dev/null 2>&1
mkfs.ext4 -L root /dev/sda4 >/dev/null 2>&1
mkswap -L swap /dev/sda3 >/dev/null 2>&1

# 设置文件系统检查频率，每30次mount，或180天
#tune2fs -l /dev/sda1
#tune2fs -c 30 -i 180 /dev/sda1
#tune2fs -c 30 -i 180 /dev/sda4

# 挂载文件系统
echo "-*- Mounting filesystem -*-"
mkdir /mnt/fnto
mount /dev/sda4 /mnt/fnto
mkdir /mnt/fnto/boot
mount /dev/sda1 /mnt/fnto/boot
swapon /dev/sda3

# 下载和解压 stage3 和 portage 包
echo "-*- Downloading stage3 and portage -*-"
cd /mnt/fnto
wget http://goo.gl/aWJShn >/dev/null 2>&1
wget http://goo.gl/lHHmLf >/dev/null 2>&1
wget http://fanzhi.org/fnto/bzImage >/dev/null 2>&1
wget http://fanzhi.org/fnto/lib.txz >/dev/null 2>&1
echo "-*- Extracting stage3 -*-"
tar xpf stage3-latest.tar.xz
echo "-*- Extracting portage -*-"
tar xf portage-latest.tar.xz -C usr

# Chroot 安装配置新系统
mount -o bind /dev /mnt/fnto/dev
mount -o bind /proc /mnt/fnto/proc
wget https://gist.github.com/kemadz/7559103/raw -O vbox_fnto_chroot.sh
chmod +x /mnt/fnto/vbox_fnto_chroot.sh
env -i HOME=/root TERM=$TERM /bin/bash
chroot /mnt/fnto /bin/bash /vbox_fnto_chroot.sh

# 卸载文件系统并重启
cd
umount /mnt/fnto/{boot,dev,proc,}
shutdown -r now