#!/usr/bin/env bash

# OpenVPN Setup
# main() {
# if pgrep -x "openvpn" >/dev/null; then
# IPV4=$(ip addr show dev tun0 | grep inet | awk '{print $2}' | cut -d/ -f1 | head -n 1)
# $(which rtorrent) -b "$IPV4"
# else
# echo "openvpn is not running. please start your VPN first."
# exit 1
# fi
# }

# Wireguard Setup
IFACE=$(wg show interfaces | awk '{print $1}')
main() {
    if ip link show "$IFACE" up >/dev/null 2>&1; then
        IPV4=$(ip -4 addr show dev "$IFACE" | awk '/inet / {print $2}' | cut -d/ -f1 | head -n 1)
        $(which rtorrent) -b "$IPV4"
    else
        echo "wireguard interface $IFACE is not up. please start your VPN first."
        exit 1
    fi
}

main