Don't worry! It's only stuff...

#!/bin/bash
 
# get current dir
DIR=${0%/*}
 
# read host list from file
HOSTS=$(cd $DIR; ls) 
 
# get host ip
VPN=$(zenity --list --height 400 --column "Name" ${HOSTS})
 
# check if chosen dir exists
if [ ! -z ${VPN} ]; then
	# connect
	cd ${DIR}/${VPN}
	gnome-terminal -t "${0##*/}: ${VPN}" -e "sudo openvpn ${VPN}.conf"
 
	# run post-connect script
	POST_SCRIPT=${DIR}/${VPN}/${VPN}.sh
	if [ -f ${POST_SCRIPT} ]; then
		sleep 10
		gnome-terminal -e "${POST_SCRIPT}"
	fi
fi