Pequeño script para generar una imagen Debian Wheezy en SD para Hackberry

HackBerryan.sh

# Creamos carpeta para archivos requeridos
mkdir -p ~/Hackberryan/uboot_files
cd ~/Hackberryan/uboot_files
# Descargamos archivos requeridos
wget -c http://dl.miniand.com/jas-hacks/uboot/1gb/sunxi-spl.bin
wget -c http://dl.miniand.com/jas-hacks/uboot/1gb/u-boot.bin
wget -c http://dl.miniand.com/jas-hacks/new_tv_t100/script.bin
# Renombramos archivo
mv script.bin evb.bin

cd ~/Hackberryan
# Formatear completamente una tarjeta SD de 32GB (cambiar 32 por el tamaño de la tarjeta)
#    NOTA: 32Mx1M=32G Puede necesitar mucho tiempo
# Solo es necesario formatear el entorno de u-boot
#sudo dd if=/dev/zero of=/dev/mmcblk0 bs=1MB count=32M conv=fsync
sudo dd if=/dev/zero of=/dev/mmcblk0 bs=512 count=2047 conv=fsync
sudo sync
# Expulsar la tarjeta, esperar unos segundos e introducirla de nuevo
sudo partprobe
# Creamos una tabla de particiones vacía
(echo o; echo w) | sudo fdisk /dev/mmcblk0
sudo partprobe
# Creamos 2 particiones, la primera de 16M y la segunda con el resto de espacio libre
(echo n; echo p; echo "1"; echo; echo "+16M"; echo n; echo p; echo "2"; echo; echo; echo w) | sudo fdisk /dev/mmcblk0
sudo partprobe
# Formateamos las 2 particiones que acabamos de crear
sudo mkfs.vfat -n BOOT_FS /dev/mmcblk0p1
sudo mkfs.ext4 -L ROOT_FS /dev/mmcblk0p2
sudo sync

# Instalamos paquetes necesarios
sudo apt-get -y --force-yes install debootstrap qemu-user-static qemu-kvm-extras-static binfmt-support libusb-1.0-0-dev
# Iniciamos entorno debootstrap
sudo debootstrap --verbose --arch armhf --variant=minbase --foreign wheezy Debian-Wheezy_debootstrap http://ftp.debian.org/debian
sudo modprobe binfmt_misc
sudo cp /usr/bin/qemu-arm-static ~/Hackberryan/Debian-Wheezy_debootstrap/usr/bin
sudo mkdir -p ~/Hackberryan/Debian-Wheezy_debootstrap/dev/pts
sudo mount -t devpts devpts ~/Hackberryan/Debian-Wheezy_debootstrap/dev/pts
sudo mount -t proc proc ~/Hackberryan/Debian-Wheezy_debootstrap/proc
# Continuamos con el entorno desde chroot
sudo chroot ~/Hackberryan/Debian-Wheezy_debootstrap/ /bin/bash <<CHROOTEOF
# You should see "I have no name!@hostname:/#"
/debootstrap/debootstrap --second-stage
wait
# At the end, you should see "I: Base system installed successfully."
cd /root
cat <<END > /etc/apt/sources.list
deb http://ftp.debian.org/debian/  wheezy main contrib non-free
deb-src http://ftp.debian.org/debian/  wheezy main contrib non-free
END
apt-get update

export LANG=C
apt-get -y install apt-utils
wait
apt-get -y install dialog
wait
apt-get -y install locales
wait
sed -i 's/# es_ES.UTF-8 UTF-8/es_ES.UTF-8 UTF-8/' //etc/locale.gen
echo “es_ES.UTF-8 UTF-8” >> /etc/locale.gen
cat <<END > /etc/default/locale
LANGUAGE=es_ES
LC_ALL=es_ES.UTF-8
LC_PAPER=es_ES.UTF-8
LC_NUMERIC=es_ES.utf8
LC_IDENTIFICATION=es_ES.UTF-8
LC_MEASUREMENT=es_ES.utf8
LC_NAME=es_ES.UTF-8
LC_TELEPHONE=es_ES.UTF-8
LC_ADDRESS=es_ES.UTF-8
LC_MONETARY=es_ES.utf8
LC_TIME=es_ES.utf8
LANG=C
END

cat <<END > /etc/apt/apt.conf.d/71hackberry
APT::Install-Recommends "0";
APT::Install-Suggests "0";
END

apt-get -y install isc-dhcp-common udev netbase ifupdown iproute openssh-server
wait
apt-get -y install iputils-ping wget net-tools ntpdate uboot-mkimage uboot-envtools vim mount
wait
apt-get -y install nano less module-init-tools wpasupplicant dhcpcd5 dbus perl-modules
wait

### Set up network
cat <<END > /etc/network/interfaces
auto lo eth0 wlan0
iface lo inet loopback
iface eth0 inet dhcp
hwaddress ether 00:11:22:33:44:55
iface wlan0 inet dhcp
wpa-essid YOUR_WIFI
wpa-psk YOUR_WIFI_PASS
END

### Set hostname in image
echo "HackBerryan" > //etc/hostname

### File system mounts.
cat <<END > //etc/fstab
# /etc/fstab: static file system information.
#
# <file system> <mount point>   <type>  <options>       <dump>  <pass>
/dev/root      /               ext4    noatime,errors=remount-ro 0 1
tmpfs          /tmp            tmpfs   defaults          0       0
END

##  Activate remote console and disable local consoles.
echo 'T0:2345:respawn:/sbin/getty -L ttyS0 115200 linux' >> //etc/inittab
sed -i 's/^\([1-6]:.* tty[1-6]\)/#\1/' //etc/inittab

echo root:hackberry|chpasswd

wait
CHROOTEOF

sudo umount ~/Hackberryan/Debian-Wheezy_debootstrap/proc
sudo umount ~/Hackberryan/Debian-Wheezy_debootstrap/dev/pts

sudo dd if=~/Hackberryan/uboot_files/sunxi-spl.bin  of=/dev/mmcblk0 bs=1024 seek=8
sudo dd if=~/Hackberryan/uboot_files/u-boot.bin  of=/dev/mmcblk0 bs=1024 seek=32

git clone git://github.com/linux-sunxi/linux-sunxi.git
cd linux-sunxi
git checkout sunxi-3.0
make clean
make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- sun4i_defconfig
make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- -j16 uImage modules
make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- INSTALL_MOD_PATH=optional modules_install
sudo cp optional/* ~/Hackberryan/Debian-Wheezy_debootstrap/

mkdir -p ~/Hackberryan/mountpoints/BOOTFS
sudo mount /dev/mmcblk0p1 ~/Hackberryan/mountpoints/BOOTFS

sudo cp arch/arm/boot/uImage ~/Hackberryan//mountpoints/BOOTFS/
cd ~/Hackberryan/uboot_files
cat <<END > boot.cmd
setenv console 'ttyS0,115200'
setenv root '/dev/mmcblk0p2'
setenv panicarg 'panic=10'
setenv extra 'rootfstype=ext4 rootwait'
setenv loglevel '8'
setenv setargs 'setenv bootargs console=${console} root=${root} loglevel=${loglevel} ${panicarg} ${extra}'
setenv kernel 'uImage'
setenv boot_mmc 'fatload mmc 0 0x43000000 script.bin; fatload mmc 0 0x48000000 ${kernel}; bootm 0x48000000'
setenv bootcmd 'run setargs boot_mmc'
END
mkimage -A arm -O u-boot -T script -C none -n "boot" -d boot.cmd boot.scr
sudo cp boot.scr ~/Hackberryan/mountpoints/BOOTFS/
cd ~/Hackberryan
git clone https://github.com/linux-sunxi/sunxi-tools
cd sunxi-tools
make clean 
make

cd ~/Hackberryan/uboot_files
~/sunxi-tools/bin2fex evb.bin evb.fex
sed s/000000000000/001122334455/ evb.fex >evbmac.fex
~/sunxi-tools/fex evb.bin evb.fex
~/sunxi-tools/fex2bin evbmac.fex evb-custom.bin
sudo cp evb-custom.bin ~/Hackberryan/mountpoints/BOOTFS/evb.bin
sudo cp evb-custom.bin ~/Hackberryan/mountpoints/BOOTFS/script.bin
sudo sync

mkdir -p mountpoints/ROOTFS
sudo mount /dev/mmcblk0p2 mountpoints/ROOTFS

cd ~/Hackberryan/Debian-Wheezy_debootstrap
sudo cp -a * ~/Hackberryan/mountpoints/ROOTFS/
sudo sync

sudo umount ~/Hackberryan/mountpoints/BOOTFS
sudo umount ~/Hackberryan/mountpoints/ROOTFS

sudo dd if=~/Hackberryan/uboot_files/sunxi-spl.bin of=/dev/mmcblk0 bs=1024 seek=8
sudo dd if=~/Hackberryan/uboot_files/u-boot.bin of=/dev/mmcblk0 bs=1024 seek=32
sudo sync