package/base-files/files/sbin/usb-storage

   1 #!/bin/sh
   2 # Copyright (C) 2007-2009 OpenWrt.org
   3 logger "usb device is mass storage"
   4 i=0
   5 while [ $i -le 10 ]; do
   6         logger "waiting on usb drive $i ..."
   7         i=$(($i+1))
   8         cd /sys${DEVPATH}
   9         for blk in `find host* -type d 2>/dev/null`; do
  10                 [ -d /sys/${DEVPATH}/${blk}/block/ ] && {
  11                         cd
  12                         for disc in `find /sys/${DEVPATH}/${blk}/block -name "sd*"`; do
  13                                 sleep 2
  14                                 cd $disc
  15                                 for node in `find . -name "sd*" | cut -d "/" -f2`; do
  16                                         dev="/dev/${node}"
  17                                         if [ -e /etc/fstab ] && grep -q "^${dev}" /etc/fstab; then
  18                                                 dir=`cat /etc/fstab | grep "^${dev}" | awk '{ print $2; }'`
  19                                         else
  20                                                 dir="/mnt/${node}"
  21                                         fi
  22                                         logger "mounting ${dev} on ${dir}"
  23                                         mkdir -p ${dir}
  24                                         mount ${dev} ${dir}
  25                                         ln -nsf ${dir} /mnt/usbdrive
  26                                         i=20
  27                                 done
  28                         done
  29                 }
  30         done
  31         sleep 1
  32 done