#!/bin/bash

# determine number of files in /dconfs
cd /etc/hildon-welcome.d/dconfs/
nof=$(ls *.conf | wc -l)

# get random number
rn=$(dd if=/dev/urandom count=1 2> /dev/null | cksum | cut -f1 -d" ")

# in range of 1 - nof
let "rr = $rn % $nof + 1"

# choose random conf
rf="$rr.conf"
echo "$rr.conf"

# copy it over to default.conf
cp $rf ../default.conf

# exit
exit 0