#!/bin/bash
if [ $1 =  ] ;then 
echo "Please entry inpath outpath and size(MB)"
exit 0 
fi

if [ $2 =  ] ;then 
echo "Please entry inpath outpath and size(MB)"
exit 0 
fi

if [ $3 =  ] ;then 
echo "Please entry inpath outpath and size(MB)"
exit 0 
fi

CUSTOM_IN_DIR=$1
CUSTOM_OUT_DIRR=$2
CUSTOM_FS_SIZE=$3

CUSTOM_FS_PEB=$[$CUSTOM_FS_SIZE* 8 - 1]

mkfs.ubifs -r ${CUSTOM_IN_DIR} -m 2048 -e 129024 -c ${CUSTOM_FS_PEB}  -x zlib -o custom.img; \
bash ubifs.sh customfs.cfg custom.img customfs ${CUSTOM_FS_SIZE}; \
ubinize -o ${CUSTOM_OUT_DIRR} -m 2048 -p 128KiB -s 512 customfs.cfg; \
rm custom.img customfs.cfg;\