UpVPN (reconnect vpn when disconnected)

upvpn.sh

#!/bin/bash

# Usage:
# ./upvpn.sh "VPN Connection Name"

VPN="$1"

trap "exit 0" SIGINT SIGTERM

while true; do
	if ! nmcli con show --active | grep -q "$VPN"; then
		echo "[`date`] Disconnected. Trying to reconnect..."
		nmcli -p con up id "$VPN"
        sleep 5
	fi
	sleep 0.5
done