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|
#!/bin/sh
#set -x
rootsize=1024
usbrootsize=512
cfgsize=16
create_bootcfg() {
cat << FOO > /mnt/boot/boot.cfg
default 0
timeout 2
showmenu 1
title OpenADK
kernel (wd0,0)/boot/kernel
args root=/dev/sda1
title USB
kernel (usb0,0)/boot/kernel-usb
args root=/dev/sdc1
FOO
}
create_fstab() {
cat << FOO > /mnt/etc/fstab
/dev/sda2 /home ext4 defaults 0 0
/dev/sda3 none swap sw 0 0
FOO
}
create_usb_fstab() {
cat << FOO > /mnt/etc/fstab
/dev/sdc2 /home ext4 defaults 0 0
FOO
}
create_home() {
mkdir -p /mnt/home
mkdir -p /tmp/home/lemote
chown 1000:1000 /tmp/home/lemote
echo "lemote:x:1000:1000:Linux User,,,:/home/lemote:/bin/mksh" >> /mnt/etc/passwd
echo "lemote:.m3Jtyyc5L4W6:15426:0:99999:7:::" >> /mnt/etc/shadow
echo "setxkbmap -option terminate:ctrl_alt_bksp" >> /tmp/home/lemote/.xsession
echo fluxbox >> /tmp/home/lemote/.xsession
}
usb_install() {
size=$(parted -s /dev/sdc unit mb print|awk '/Disk/ {print $3}'|sed -e "s#MB##")
homesize=$(($size-$usbrootsize-$cfgsize))
mkdir /tmp/home
parted -s /dev/sdc mklabel msdos
parted -s /dev/sdc mkpart primary ext2 0 ${usbrootsize}M 2>&1 >/dev/null
parted -s /dev/sdc mkpart primary ext2 ${usbrootsize}M ${homesize}M
parted -s /dev/sdc -- mkpart primary ext2 ${homesize}M -0
sfdisk --change-id /dev/sdc 3 88 2>&1 >/dev/null
echo "Creating filesystem on /home"
mke2fs -q -j /dev/sdc2
mount -t ext4 /dev/sdc2 /tmp/home
echo "Copying system to disk"
dd if=/dev/sdc of=/tmp/home/lemote.tar.gz bs=16384 skip=1024 count=8000 2>/dev/null
echo "Creating filesystem on /"
mke2fs -q -j /dev/sdc1
mount -t ext4 /dev/sdc1 /mnt
echo "Installing system to USB disk ..."
tar xzf /tmp/home/lemote.tar.gz -C /mnt
test -x /mnt/usr/bin/sudo && chmod u+s /mnt/usr/bin/sudo
test -x /mnt/usr/bin/Xorg && chmod u+s /mnt/usr/bin/Xorg
create_home
create_bootcfg
create_usb_fstab
umount /mnt
umount /tmp/home
}
disk_install() {
size=$(parted -s /dev/sda unit mb print|awk '/Disk/ {print $3}'|sed -e "s#MB##")
swap=1024
homesize=$(($size-$rootsize-$cfgsize-$swap))
swapsize=$(($homesize+$swap))
mkdir /tmp/home
parted -s /dev/sda mklabel msdos
parted -s /dev/sda mkpart primary ext2 0 ${rootsize}M 2>&1 >/dev/null
parted -s /dev/sda mkpart primary ext2 ${rootsize}M ${homesize}M
parted -s /dev/sda mkpart primary ext2 ${homesize}M ${swapsize}M
parted -s /dev/sda -- mkpart primary ext2 ${swapsize}M -0
sfdisk --change-id /dev/sda 3 82 2>&1 >/dev/null
sfdisk --change-id /dev/sda 4 88 2>&1 >/dev/null
sleep 2
echo "Creating filesystem on /home"
mke2fs -q -j /dev/sda2
mkswap /dev/sda3
mount -t ext4 /dev/sda2 /tmp/home
echo "Copying system to disk"
dd if=/dev/sdc of=/tmp/home/lemote.tar.gz bs=16384 skip=1024 count=8000 2>/dev/null
mke2fs -q -j /dev/sda1
mount -t ext4 /dev/sda1 /mnt
echo "Installing system to hard disk ..."
tar xzf /tmp/home/lemote.tar.gz -C /mnt
test -x /mnt/usr/bin/sudo && chmod u+s /mnt/usr/bin/sudo
test -x /mnt/usr/bin/Xorg && chmod u+s /mnt/usr/bin/Xorg
create_home
create_bootcfg
create_fstab
umount /mnt
umount /tmp/home
}
. /etc/functions.sh
echo 0 > /proc/sys/kernel/printk
load_modules /etc/modules
for f in /etc/modules.d/*; do
[[ -e $f ]] && load_modules /etc/modules.d/*
break
done
echo " ___ _ ____ _ __ "
echo " / _ \ _ __ ___ _ __ / \ | _ \| |/ / "
echo "| | | | '_ \ / _ \ '_ \ / _ \ | | | | ' / "
echo "| |_| | |_) | __/ | | |/ ___ \| |_| | . \ "
echo " \___/| .__/ \___|_| |_/_/ \_\____/|_|\_\ "
echo " |_| "
echo ""
# settle down, after module load
sleep 2
echo "Should I install OpenADK to disk (d) or usb disk (u) or do nothing (any key)"
read answer
if [ "$answer" = "d" ];then
disk_install
fi
if [ "$answer" = "u" ];then
usb_install
fi
echo "Should I reboot now (y/n)"
read answer
if [ "$answer" = "y" ];then
/bin/busybox reboot -f
else
exit
fi
|
