#!/bin/sh

# Uncomment below to see more logs
# set -x

mount_start()
{
	cnt=0
	while [ 1 ]
	do
		EMMC_BLK=`find /sys/block/ -name mmcblk*boot0 | cut -d '/' -f 4 | cut -c 1-7`
		if [ ! -z $EMMC_BLK ]; then
			break
		fi
		if [ $cnt -gt 10 ]; then
			break
		fi
		let cnt+=1
		echo "EMMC_BLK is null, wait 100ms, cnt is $cnt"
		sleep .1
	done
	EMMC_PARTITIONS=`find /sys/class/block/ -name ${EMMC_BLK}"p*" | wc -l`

	for i in $(seq 1 $EMMC_PARTITIONS)
	do
		part_name=`cat /sys/class/block/${EMMC_BLK}"p"${i}/uevent | grep PARTNAME | cut -d '=' -f 2`

		if [ ${part_name}  == "oem" ]; then
			mount /dev/${EMMC_BLK}"p"${i} /oem
		elif [[ ${part_name}  == "userdata" ]]; then
			{
				resize2fs /dev/${EMMC_BLK}"p"${i}
				mount /dev/${EMMC_BLK}"p"${i} /userdata
			}&
		fi
	done
}

case "$1" in
	start)
		mount_start &
		;;
	stop)
		;;
	*)
		echo "Usage: $0 {start|stop}"
		exit 1
		;;
esac