#!/bin/sh

PATH=$PATH:/usr/bin
 
. /etc/ltsp_functions
 
#
# Get the lts.conf entries
#
eval `/bin/getltscfg -a`

SUPERMOUNTS=/proc/fs/supermount/subfs
TMPDRIVES=/tmp/drives

# Traps required to keep daemon alive after init
#   1 = SIGHUP
#   9 = SIGKILL
trap '' 1
trap '' 9

while true; do

  # Parse LOCAL_DEVICE_XX
  for i in 01 02 03 04 05 06 07 08 09 10; do
    DEVVAR=LOCAL_DEVICE_${i}
   
    if [ ! -z ${!DEVVAR} ] ; then
        DEVICE=`echo ${!DEVVAR} | sed 's/\(.*\):.*/\1/'`
        SHARE=`echo ${!DEVVAR} | sed 's/.*:\(.*\)/\1/'`
       
        # Is the device mounted?
        grep $DEVICE $SUPERMOUNTS|grep "unmounted" >/dev/null 2>&1
        MOUNTED=$?
        
        if [ "$MOUNTED" != 0 ]; then
          # Is the filesize on $TMPDRIVES/${SHARE} 0?
          SHARE_LISTING=`ls -l $TMPDRIVES|grep ${SHARE}`
          SHARE_SIZE=`echo $SHARE_LISTING|cut -d" " -f5`
          if [ "$SHARE_SIZE" == 0 ]; then 
            ls $TMPDRIVES/${SHARE}
          fi
        fi
    fi 
    
  done
  sleep 3
done