#!/bin/bash

path=${1:-~/.local/wine/top-speed-3/drive_c/Program\ Files/Playing\ in\ the\ dark/Top\ Speed\ 3}
echo "Enter URL or IP address for Top Speed 3 Server:"
read -r -e server

if ! [[ "${server}" =~ ^[0-9.]*$ ]]; then
    ip="$( ping -c1 "${server}" 2> /dev/null | head -1 | cut -d '(' -f2 | cut -d ')' -f1)"
    if [[ ${#p} < 3 ]]; then
        echo "Ip address not found, nothing changed."
        exit 1
    fi
fi
ip="${ip:-${server}}"

sed "s/^Multiplayer=.*/Multiplayer=${ip}/" "${path}/TopSpeed.cfg"
exit 0