Kobo on Debian でシャットダウン時の画面を表示した状態でシャットダウンする http://hpv.cc/~maty/pukiwiki1/index.php?kobo%2Fdebian#t5ea9d40

rcS

#!/bin/sh

PRODUCT=`/bin/kobo_config.sh`;
[ $PRODUCT != trilogy ] && PREFIX=$PRODUCT-

mount -o remount,noatime,nodiratime /dev/mmcblk0p1 /

PLATFORM=freescale
if [ `dd if=/dev/mmcblk0 bs=512 skip=1024 count=1 | grep -c "HW CONFIG"` == 1 ]; then
	PLATFORM=ntx508
fi

if [ $PLATFORM == freescale ]; then
	if [ ! -s /lib/firmware/imx/epdc_E60_V220.fw ]; then
		mkdir -p /lib/firmware/imx
		dd if=/dev/mmcblk0 bs=512K skip=10 count=1 | zcat > /lib/firmware/imx/epdc_E60_V220.fw
		sync
	fi
fi

PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/lib:
runlevel=S
prevlevel=N
umask 022
export PATH runlevel prevlevel

for i in /proc /dev /root /tmp /sys /mnt/sd /mnt/onboard /mnt/user /var/lib /var/log /var/run /lib/modules/`uname -r`; do
	[ ! -d $i ] && mkdir -p $i
done;

/bin/mount -t proc  none  /proc
/bin/mount -t tmpfs none -o size=16m /tmp
/bin/mount -t tmpfs none /dev
/bin/mount -t tmpfs none -o size=16k /var/lib
/bin/mount -t tmpfs none -o size=16k /var/log
/bin/mount -t tmpfs none -o size=128k /var/run
/bin/mount -t sysfs none -o size=500k /sys

for i in /var/run/dbus /var/lib/dbus; do
	mkdir -p $i
done

mkfifo /tmp/nickel-hardware-status
rm -rf /etc/udev/rules.d/70-persistent-net.rules

echo -e '\000\000\000\000' > /proc/sys/kernel/hotplug
/sbin/udevd -d
/sbin/udevadm control --env=STARTUP=1
/sbin/udevadm trigger
/sbin/udevadm settle --timeout=2
/sbin/udevadm control --env=STARTUP=

#######################################
#
# Marek: custom startup menu
#
#######################################

hostname kobo
ifconfig lo 127.0.0.1

eink_enable_autoupdate
PREVIOUS_DIR=`pwd`
cd /root/python/apps/startup_menu
STARTUP_CHOICE=`python /root/python/apps/startup_menu/menu.py`
cd $PREVIOUS_DIR
eink_disable_autoupdate

# required by telnet and xterm
mkdir -p /dev/pts
mount -t devpts devpts /dev/pts

if [ $STARTUP_CHOICE == "off" ]; then
	cat /root/images/power_off.raw | /usr/local/Kobo/pickel showpic
	poweroff
fi

if [ $STARTUP_CHOICE == "computer" ]; then
	cat /root/images/Loading.raw | /usr/local/Kobo/pickel showpic

	#
	# check and mount FAT partition
	#
	dosfsck -a -w /dev/mmcblk0p2
	mount -t vfat -o iocharset=utf8 /dev/mmcblk0p2 /mnt/onboard
	rm -rf /mnt/onboard/fsck*
	rm -rf /mnt/onboard/FSCK*
	rm -rf /usr/local/Kobo/db.tgz

	cat /root/images/Loading1.raw | /usr/local/Kobo/pickel showpic 1

	#
	# turn on swap partition
	#
	swapon /dev/mmcblk0p3

	echo -n 8192 > /proc/sys/vm/min_free_kbytes

	(
		/usr/local/Kobo/pickel disable.rtc.alarm

		if [ ! -e /etc/wpa_supplicant/wpa_supplicant.conf ]; then
			cp /etc/wpa_supplicant/wpa_supplicant.conf.template /etc/wpa_supplicant/wpa_supplicant.conf
		fi

		echo 1 > /sys/devices/platform/mxc_dvfs_core.0/enable

		/sbin/hwclock -s -u
	) &

	eink_enable_autoupdate
	./debian-startx
	eink_disable_autoupdate	

	if [ -e /debian/home/marek/power_off.raw ]; then
		POWER_OFF_IMAGE=/debian/home/marek/power_off.raw
	else
		POWER_OFF_IMAGE=/root/images/power_off.raw
	fi
	cat $POWER_OFF_IMAGE | /usr/local/Kobo/pickel showpic
	rm /debian/home/marek/power_off.raw
	poweroff
fi

if [ $STARTUP_CHOICE == "wifi" ] || [ $STARTUP_CHOICE == "home" ]; then
	cat /root/images/wifi.raw | /usr/local/Kobo/pickel showpic
	
	dosfsck -a -w /dev/mmcblk0p2
	mount -t vfat -o iocharset=utf8 /dev/mmcblk0p2 /mnt/onboard
	rm -rf /mnt/onboard/fsck*
	rm -rf /mnt/onboard/FSCK*
	rm -rf /usr/local/Kobo/db.tgz

	INTERFACE=eth0
	WIFI_MODULE=dhd
	export INTERFACE
	export WIFI_MODULE
	if [ ! -e /etc/wpa_supplicant/wpa_supplicant.conf ]; then
		cp /etc/wpa_supplicant/wpa_supplicant.conf.template /etc/wpa_supplicant/wpa_supplicant.conf
	fi
	
	insmod /drivers/ntx508/wifi/sdio_wifi_pwr.ko
	insmod /drivers/ntx508/wifi/dhd.ko
        sleep 4

	wpa_supplicant -B -D wext -i eth0 -c /etc/wpa_supplicant/wpa_supplicant.conf
	
	ifconfig eth0 up
	wlarm_le -i eth0 up

	udhcpc -i eth0 -t15 -T10 -A3 -f -q -s /etc/udhcpc.d/default.script
	
	/usr/sbin/inetd /etc/inetd.conf

	eink_enable_autoupdate
	cd /root/python/apps/startup_menu
	python /root/python/apps/startup_menu/show_text.py `ifconfig | grep -o -E '([0-9]{1,3}\.){3}[0-9]{1,3}'`
	eink_disable_autoupdate
	
	cat /root/images/power_off.raw | /usr/local/Kobo/pickel showpic
	poweroff
fi

if [ $STARTUP_CHOICE != "wifi" ]; then
	#######################################

	( usleep 400000; /etc/init.d/on-animator.sh ) &

	dosfsck -a -w /dev/mmcblk0p2
	mount -t vfat -o iocharset=utf8 /dev/mmcblk0p2 /mnt/onboard
	rm -rf /mnt/onboard/fsck*
	rm -rf /mnt/onboard/FSCK*
	rm -rf /usr/local/Kobo/db.tgz

	echo -n 8192 > /proc/sys/vm/min_free_kbytes
	echo -n 67108864 > /proc/sys/kernel/shmmax

	if [ ! -e /mnt/onboard/.kobo ]; then
		mkdir -p /mnt/onboard/.kobo
		tar zxf /usr/local/Kobo/db.tgz -C /mnt/onboard
		sync
		echo "Decompressed database"
	fi

	#
	# Marek: changed file name Kobo.tgz -> Kobo2.tgz
	# to allow updates' review before applying
	#
	if [ -e /mnt/onboard/.kobo/Kobo2.tgz ]; then
		zcat /mnt/onboard/.kobo/Kobo2.tgz > /dev/null && tar zxf /mnt/onboard/.kobo/Kobo2.tgz -C /usr/local/Kobo/
		rm /mnt/onboard/.kobo/Kobo2.tgz
		echo "Done upgrading..."
	fi

	#
	# Marek: changed file name KoboRoot.tgz -> KoboRoot2.tgz
	# to allow updates' review before applying
	#						   
	if [ -e /mnt/onboard/.kobo/KoboRoot2.tgz ]; then
		killall on-animator.sh
		zcat /etc/images/$PREFIX\ghostbuster.raw.gz | /usr/local/Kobo/pickel showpic
		/etc/init.d/update-animator.sh &
		zcat /mnt/onboard/.kobo/KoboRoot2.tgz > /dev/null && tar zxf /mnt/onboard/.kobo/KoboRoot2.tgz -C /
		if [ -e /mnt/onboard/.kobo/upgrade ]; then
			/etc/init.d/upgrade-wifi.sh
			rm -rf /mnt/onboard/.kobo/upgrade
		fi
		rm /mnt/onboard/.kobo/KoboRoot2.tgz
		killall update-animator.sh
		echo "Done upgrading..."
		zcat /etc/images/$PREFIX\ghostbuster.raw.gz | /usr/local/Kobo/pickel showpic
		zcat /etc/images/$PREFIX\reboot.raw.gz | /usr/local/Kobo/pickel showpic
		sync
		reboot
	fi

	(
		/usr/local/Kobo/pickel disable.rtc.alarm

		if [ ! -e /etc/wpa_supplicant/wpa_supplicant.conf ]; then
			cp /etc/wpa_supplicant/wpa_supplicant.conf.template /etc/wpa_supplicant/wpa_supplicant.conf
		fi

		echo 1 > /sys/devices/platform/mxc_dvfs_core.0/enable

		/sbin/hwclock -s -u
	) &

	INTERFACE=wlan0
	WIFI_MODULE=ar6000
	if [ $PLATFORM == ntx508 ]; then
		INTERFACE=eth0
		WIFI_MODULE=dhd
	fi

	export INTERFACE
	export WIFI_MODULE

	export QWS_MOUSE_PROTO="tslib_nocal:/dev/input/event1"
	export QWS_KEYBOARD=imx508kbd:/dev/input/event0
	export QWS_DISPLAY=Transformed:imx508:Rot90
	export NICKEL_HOME=/mnt/onboard/.kobo
	export LD_LIBRARY_PATH=/usr/local/Kobo
	export WIFI_MODULE_PATH=/drivers/$PLATFORM/wifi/$WIFI_MODULE.ko
	export LANG=en_US.UTF-8
	export UBOOT_MMC=/etc/u-boot/$PLATFORM/u-boot.mmc
	export UBOOT_RECOVERY=/etc/u-boot/$PLATFORM/u-boot.recovery

	/bin/dbus-uuidgen > /var/lib/dbus/machine-id
	/bin/dbus-daemon --system &
	export DBUS_SESSION_BUS_ADDRESS=`/bin/dbus-daemon --session --print-address --fork`
	
	/usr/local/Kobo/hindenburg &
	/usr/local/Kobo/nickel -qws -skipFontLoad &
	[ $PLATFORM != freescale ] && udevadm trigger &

fi

ss-quit.sh

#!/bin/sh

#-- スクリーンショット取得
xwd -root > ~/power_off.wd

#-- スクリーンショット画像をpng に変換
convert ~/power_off.wd -geometry 800x600 -ordered-dither threshold,32,64,32 ~/power_off.png

#-- png からrgb565 形式に変換
avconv -vcodec png -i ~/power_off.png -vcodec rawvideo -f rawvideo -pix_fmt rgb565 -y ~/power_off.raw 

#-- テンポラリファイル削除
rm ~/power_off.wd ~/power_off.png

#-- swesome 終了 -> シャットダウンへ
echo 'awesome.quit()' | awesome-client