#!/bin/bash

dest_dir="traffic"

if [ -d $dest_dir ]
then
	# Do nothing
	echo "'$dest_dir' is a directory"
else
	echo "Creating directory $dest_dir";
	mkdir --verbose $dest_dir
fi

script_file="/home1/e/ec/ece/ece498nv/ns/ns-allinone-2.28/ns-2.28/indep-utils/cmu-scen-gen/cbrgen.tcl";

if [ -f $script_file ]
then
	# Do nothing
	echo "$script_file exists"
else
	echo "$script_file does not exist"
	exit;
fi

# Create the scenarios

for i in 5 10 15 20
do
	ns $script_file -type cbr -nn 25 -seed 1 -mc $i -rate 8.0 > $dest_dir/cbr-25-$i
done

echo ""
echo "Created the following files"
echo ""
ls -la $dest_dir/cbr-25*