#!/bin/bash

INSTANCE="${BLOCK_INSTANCE:-}"

# Check VPN status
GET_VPN=$(ip route get 4.2.2.1 | grep -E -- "tun0|wg0|$INSTANCE" | awk '{ print $3 }')

# Store status
case $GET_VPN in
    tun0|wg0|$INSTANCE) echo -e "<span color='#00FF00'>ON</span>\n";;
    *) echo -e "<span color='#FFDD00'>OFF</span>\n";;
esac