pyneo-rootfs/pyneo-rootfs.sh
2009-10-26 13:03:49 +00:00

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#!/bin/sh
ROOTDIR="pyneo-chroot"
DIST="sid"
EFL=true
PYNEO=true
XFCE=false
XORG=true
ALSA=true
GTA01KERNEL="2.6.29-rc3"
GTA02KERNEL="2.6.30.4"
if [ -d $ROOTDIR ]; then
echo "$ROOTDIR exists"
exit 1
fi
for APP in "cdebootstrap" "curl"; do
if [ -z "`which $APP`" ]; then
echo "you need $APP"
exit 1
fi
done
for PROC in "hald" "dbus-daemon" "gsm0710muxd" "pyneod"; do
if [ -n "`pidof $PROC`" ]; then
echo "stop $PROC before running this script"
exit 1
fi
done
# cdebotstrap
DEPS_SYSTEM="udev,module-init-tools,sysklogd,klogd,psmisc,mtd-utils,ntpdate,debconf-english"
DEPS_CONSOLE="screen,less,vim-tiny,console-tools,conspy,console-setup-mini"
DEPS_WLAN="wireless-tools,wpasupplicant"
DEPS_BT="bluez,bluez-utils,bluez-alsa,bluez-gstreamer"
DEPS_NETMGMT="ifupdown,netbase,iputils-ping,dnsmasq,dhcp3-client,netplug"
DEPS_NETAPPS="curl,wget,openssh-server,vpnc,rsync"
cdebootstrap --include $DEPS_SYSTEM,$DEPS_CONSOLE,$DEPS_WLAN,$DEPS_BT,$DEPS_NETMGMT,$DEPS_NETAPPS --flavour=minimal $DIST $ROOTDIR http://ftp.debian.org/debian
if [ $? -ne 0 ]; then
echo "cdebootstrap failed"
exit 1
fi
# mount
mount -t none -o bind /dev $ROOTDIR/dev
mount -t none -o bind /proc $ROOTDIR/proc
mount -t none -o bind /sys $ROOTDIR/sys
mount -t none -o bind /tmp $ROOTDIR/tmp
# /etc/hosts
echo "127.0.0.1 localhost" > $ROOTDIR/etc/hosts
# /etc/resolv.conf
# while building use host's resolv.conf
cp /etc/resolv.conf $ROOTDIR/etc/resolv.conf
# /etc/network/interfaces
cat > $ROOTDIR/etc/network/interfaces << __END__
auto lo
iface lo inet loopback
auto usb0
iface usb0 inet static
address neo
netmask 255.255.255.0
network 192.168.0.0
gateway host
dns-nameservers host
__END__
# /etc/fstab
cat > $ROOTDIR/etc/fstab << __END__
# <file system> <mount point> <type> <options> <dump> <pass>
rootfs / auto defaults,errors=remount-ro,noatime 0 1
/dev/mmcblk0p2 /home auto defaults,errors=remount-ro,noatime 0 2
proc /proc proc defaults 0 0
tmpfs /tmp tmpfs defaults,noatime 0 0
tmpfs /var/lock tmpfs defaults,noatime 0 0
tmpfs /var/run tmpfs defaults,noatime 0 0
__END__
# nand mount
mkdir -p $ROOTDIR/media/nand
# no-install-recommends
echo 'APT::Install-Recommends "0";' > $ROOTDIR/etc/apt/apt.conf.d/99no-install-recommends
# no pdiffs
# rather download more than suffer from slow cpu
echo 'Acquire::PDiffs "0";' > $ROOTDIR/etc/apt/apt.conf.d/99no-pdiffs
# empty password
sed -i 's/\(PermitEmptyPasswords\) no/\1 yes/' $ROOTDIR/etc/ssh/sshd_config
sed -i 's/\(root:\)[^:]*\(:\)/\1\/\/plGAV7Hp3Zo\2/' $ROOTDIR/etc/shadow
#
echo LANG=C > $ROOTDIR/etc/default/locale
echo set debconf/frontend Teletype | chroot $ROOTDIR debconf-communicate
# disable startup message of screen
echo startup_message off >> $ROOTDIR/etc/screenrc
# let vim be vim
echo "set nocp" >> $ROOTDIR/etc/vim/vimrc
# disable console blanking
sed -i 's/\(BLANK_TIME\)=30/\1=0/' $ROOTDIR/etc/console-tools/config
# disable getty for 2-6
sed -i "s/\([2-6]:23:respawn:\/sbin\/getty 38400 tty[2-6]\)/#\1/" $ROOTDIR/etc/inittab
# enable fs fixes
sed -i "s/\(FSCKFIX=\)no/\1yes/" $ROOTDIR/etc/default/rcS
# let netplugd manage usb0
echo usb0 >> $ROOTDIR/etc/netplug/netplugd.conf
# configure dnsmasq
cat > $ROOTDIR/etc/dnsmasq.d/pyneo << __END__
no-resolv
no-poll
enable-dbus
log-queries
clear-on-reload
domain-needed
__END__
# add enlightenment repository
if $EFL; then
echo deb http://packages.enlightenment.org/debian lenny main extras >> $ROOTDIR/etc/apt/sources.list
cat > $ROOTDIR/etc/apt/preferences << __END__
Package: *
Pin: origin packages.enlightenment.org
Pin-Priority: 1001
__END__
curl http://packages.enlightenment.org/repo.key | chroot $ROOTDIR apt-key add -
fi
chroot $ROOTDIR apt-get update -qq
# install enlightenment
if $EFL; then
chroot $ROOTDIR apt-get install python-evas python-edje python-elementary python-emotion python-edbus libedje-bin -qq
fi
# install xorg
if $XORG; then
chroot $ROOTDIR apt-get install xorg xserver-xorg-input-tslib xserver-xorg-video-glamo nodm matchbox-window-manager -qq
# /etc/X11/xorg.conf
cat > $ROOTDIR/etc/X11/xorg.conf << __END__
Section "Device"
Identifier "Configured Video Device"
Driver "fbdev"
EndSection
Section "InputDevice"
Identifier "Configured Touchscreen"
Driver "tslib"
Option "CorePointer" "true"
Option "SendCoreEvents" "true"
Option "Device" "/dev/input/event1"
Option "Protocol" "Auto"
EndSection
__END__
echo 'exec matchbox-window-manager -use_titlebar no -use_cursor no' > $ROOTDIR/etc/skel/.xsession
# configure nodm
cat > $ROOTDIR/etc/default/nodm << __END__
NODM_ENABLED=true
NODM_USER=user
NODM_XINIT=/usr/bin/xinit
NODM_FIRST_VT=0
NODM_XSESSION=/etc/X11/Xsession
NODM_X_OPTIONS='-nolisten tcp'
NODM_MIN_SESSION_TIME=60
__END__
echo allowed_users=anybody > $ROOTDIR/etc/X11/Xwrapper.config
fi
# install pyneo
if $PYNEO; then
# gsm0710muxd
chroot $ROOTDIR apt-get install libc6 libdbus-1-3 libdbus-glib-1-2 libglib2.0-0 dbus -qq
curl http://pyneo.org/downloads/debian/gsm0710muxd_1.13-1_armel.deb > $ROOTDIR/gsm0710muxd.deb
chroot $ROOTDIR dpkg -i gsm0710muxd.deb
rm $ROOTDIR/gsm0710muxd.deb
# python-pyneo
chroot $ROOTDIR apt-get install python python-support python-simplejson python-crypto python-dbus python-ctypes python-sqlite -qq
curl http://pyneo.org/downloads/debian/python-pyneo_1.13-1_all.deb > $ROOTDIR/python-pyneo.deb
chroot $ROOTDIR dpkg -i python-pyneo.deb
rm $ROOTDIR/python-pyneo.deb
# pyneod
chroot $ROOTDIR apt-get install python python-support python-simplejson python-crypto python-dbus python-gobject python-gdbm python-serial python-gst0.10 gstreamer0.10-plugins-base ppp -qq
curl http://pyneo.org/downloads/debian/pyneod_1.13-1_all.deb > $ROOTDIR/pyneod.deb
chroot $ROOTDIR dpkg -i pyneod.deb
rm $ROOTDIR/pyneod.deb
fi
# install xfce
if $XFCE; then
chroot $ROOTDIR apt-get install gdm xfce4 xvkbd -qq
sed -i "s/\(exit 0\)/sleep 20 \&\& \/usr\/bin\/xvkbd -xdm -compact -geometry 480x210+0+0 \&\n\1/" $ROOTDIR/etc/gdm/Init/Default
curl http://rabenfrost.net/debian/debian-blueish-wallpaper-480x640.png > $ROOTDIR/usr/share/images/desktop-base/desktop-background
fi
# install audio
if $ALSA; then
chroot $ROOTDIR apt-get install alsa-base alsa-utils gstreamer0.10-alsa gstreamer0.10-plugins-good gstreamer0.10-plugins-bad gstreamer0.10-plugins-ugly -qq
# /etc/asound.conf
cat > $ROOTDIR/etc/asound.conf << __END__
pcm.!default {
type plug
slave.pcm "dmixer"
}
pcm.dmixer {
type dmix
ipc_key 1024
slave {
pcm "hw:0,0"
period_time 0
period_size 1024
buffer_size 4096
rate 44100
}
bindings {
0 0
1 1
}
}
ctl.dmixer {
type hw
card 0
}
__END__
fi
# modem
echo KERNEL==\"s3c2410_serial[0-9]\", NAME=\"ttySAC%n\" > $ROOTDIR/etc/udev/rules.d/51-calypso.rules
# kernel
curl http://pyneo.org/downloads/gta01/zImage-$GTA01KERNEL-pyneo-gta01.bin > $ROOTDIR/boot/zImage-$GTA01KERNEL-pyneo-gta01.bin
curl http://pyneo.org/downloads/gta02/zImage-$GTA02KERNEL-pyneo-gta02.bin > $ROOTDIR/boot/zImage-$GTA02KERNEL-pyneo-gta02.bin
ln -s zImage-$GTA01KERNEL-pyneo-gta01.bin $ROOTDIR/boot/uImage-GTA01.bin
ln -s zImage-$GTA02KERNEL-pyneo-gta02.bin $ROOTDIR/boot/uImage-GTA02.bin
echo -n "console=tty0 loglevel=8" > $ROOTDIR/boot/append-GTA01
echo -n "console=tty0 loglevel=8" > $ROOTDIR/boot/append-GTA02
# modules
curl http://pyneo.org/downloads/gta01/modules-$GTA01KERNEL-pyneo-gta01.tar.gz | tar xzf - -C $ROOTDIR
curl http://pyneo.org/downloads/gta02/modules-$GTA02KERNEL-pyneo-gta02.tar.gz | tar xzf - -C $ROOTDIR
# /etc/resolv.conf
echo "nameserver localhost" > $ROOTDIR/etc/resolv.conf
# firstboot script
cat > $ROOTDIR/usr/sbin/firstboot.sh << __END__
#!/bin/sh
rm -f /etc/rcS.d/S99firstboot
[ -d /home/persistant ] || mkdir /home/persistant
echo "Running automatic first boot tasks."
# generat new ssh host keys if one of the files is not in place
if [ ! -f /home/persistant/ssh_host_rsa_key ] ||
[ ! -f /home/persistant/ssh_host_rsa_key.pub ] ||
[ ! -f /home/persistant/ssh_host_dsa_key ] ||
[ ! -f /home/persistant/ssh_host_dsa_key.pub ]; then
# make sure none of the files still exists
[ ! -f /home/persistant/ssh_host_rsa_key ] || rm /home/persistant/ssh_host_rsa_key
[ ! -f /home/persistant/ssh_host_rsa_key.pub ] || rm /home/persistant/ssh_host_rsa_key
[ ! -f /home/persistant/ssh_host_dsa_key ] || rm /home/persistant/ssh_host_dsa_key
[ ! -f /home/persistant/ssh_host_dsa_key.pub ] || rm /home/persistant/ssh_host_dsa_key.pub
echo -n "Generating ssh host key pairs:"
echo -n " rsa..."; /usr/bin/ssh-keygen -q -t rsa -f /home/persistant/ssh_host_rsa_key -C '' -N ''
echo -n " dsa..."; /usr/bin/ssh-keygen -q -t dsa -f /home/persistant/ssh_host_dsa_key -C '' -N ''
echo "done."
fi
echo "Copying ssh host keys into place."
cp /home/persistant/ssh_host_rsa_key /home/persistant/ssh_host_rsa_key.pub /home/persistant/ssh_host_dsa_key /home/persistant/ssh_host_dsa_key.pub /etc/ssh/
DEVICE="\`awk '/^Hardware/ {print \$3}' < /proc/cpuinfo | tr \"[:upper:]\" \"[:lower:]\"\`"
echo "Running on \$DEVICE."
echo "Calibrating Touchscreen."
if [ \$DEVICE = "gta01" ]; then
echo -67 36365 -2733100 -48253 -310 45219816 65536 > /etc/pointercal
echo "Appending MAC address to kernel boot parameters."
if [ ! -f /home/persistant/mac ]; then
echo \`ifconfig -a | awk '/^usb0/{print \$5}'\` > /home/persistant/mac
fi
echo -n " g_ether.host_addr=\`head -n 1 /home/persistant/mac\`" >> /boot/append-GTA01
echo "Appending sound module."
echo "snd-soc-neo1973-wm8753" > /etc/modules
echo "Configuring host alias."
cat > /etc/hosts << __HOSTS__
192.168.0.199 host01 host
192.168.0.200 host02
192.168.0.201 gta01 neo
192.168.0.202 gta02
__HOSTS__
echo "Adjusting /etc/fstab."
echo "/dev/mtdblock4 /media/nand jffs2 defaults,noatime 0 0" >> /etc/fstab
else
echo -67 38667 -4954632 -51172 121 46965312 65536 > /etc/pointercal
echo "Configuring glamo into xorg.conf."
sed -i 's/\(Driver \)"fbdev"/\1"glamo"/' /etc/X11/xorg.conf
echo "Appending sound module."
echo "snd-soc-neo1973-gta02-wm8753" > /etc/modules
echo "Configuring host alias."
cat > /etc/hosts << __HOSTS__
192.168.0.199 host01
192.168.0.200 host02 host
192.168.0.201 gta01
192.168.0.202 gta02 neo
__HOSTS__
echo "Adjusting /etc/fstab."
echo "/dev/mtdblock6 /media/nand jffs2 defaults,noatime 0 0" >> /etc/fstab
fi
echo "Creating new user"
useradd user -p //plGAV7Hp3Zo -s /bin/bash --create-home
echo "Mounting NAND."
mount /media/nand
echo "Setting hostname to \$DEVICE."
echo "\$DEVICE" > /etc/hostname
hostname "\$DEVICE"
echo "Bringing up usb networking."
ifup usb0
echo "Updating datetime."
ntpdate-debian
echo -n "Updating package index..."
apt-get update -qq
echo "done."
__END__
chmod +x $ROOTDIR/usr/sbin/firstboot.sh
ln -sf /usr/sbin/firstboot.sh $ROOTDIR/etc/rcS.d/S99firstboot
# cleanup
rm -f $ROOTDIR/etc/ssh/ssh_host_*
rm -f $ROOTDIR/var/lib/apt/lists/*
rm -f $ROOTDIR/var/log/*
rm -f $ROOTDIR/var/log/*/*
chroot $ROOTDIR apt-get clean -qq
# stop services
if $PYNEO; then
chroot $ROOTDIR /etc/init.d/pyneod stop
chroot $ROOTDIR /etc/init.d/gsm0710muxd stop
fi
if $PYNEO || $XORG || $XFCE || $EFL; then
chroot $ROOTDIR /etc/init.d/hal stop
chroot $ROOTDIR /etc/init.d/dbus stop
fi
# umount
umount $ROOTDIR/dev
umount $ROOTDIR/proc
umount $ROOTDIR/sys
umount $ROOTDIR/tmp
# tar cv -C sid-chroot/ . | ssh josch@192.168.0.199 "lzma -c > pyneo-rootfs-debian-sid.tar.lzma"