fortivpn.sh

#!/usr/bin/env bash

sudo true

setup_routes() {
    sleep 1
    if ip route show 10.10.10.0/24 | grep -v ppp0 >/dev/null 2>&1; then
        sudo ip route del 10.10.10.0/24 dev ppp0
        echo "Setup routes"
    fi
}

setup() {
    setup_routes
    true
}

(while true; do
    ip link show ppp0 >/dev/null 2>&1 && setup && break
    sleep 1
done) &

echo "password" | head -n1 | sudo openfortivpn ip:port --set-dns=0 --username=login $@