#!/bin/sh

script_path=$(readlink -f $0)
dir_path=$(dirname $script_path)

get_conf(){
    while IFS= read -r line ;
    do
	cf_key=`echo $line | awk 'BEGIN {FS = "="} {print $1}'`
	cf_val=`echo $line | awk 'BEGIN {FS = "="} {print $2}'`
	eval $cf_key=$cf_val
    done < $1
}

get_conf test.conf

if [ "$1" ]
then
    address=$1
fi
if [ "$2" ]
then
    username=$2
fi
if [ "$3" ]
then
    password=$3
fi