#!/bin/env bash
set -e
DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" > /dev/null && pwd)"
VPN=vpn0

# example run:
# sudonixe ./run.sh 908029

if [[ -z "$VPN_PEM_PASS" && -f "$DIR/.env" ]]; then
  export $( grep "=" $DIR/.env | grep -v "#" | xargs )
fi

: ${VPN_PEM_PASS:?Missing but needed}
: ${VPN_USER:?Missing but needed}
: ${VPN_USER_PASS:?Missing but needed}
: ${1:?Missing topt but needed}

expect $DIR/run.exp $VPN_PEM_PASS $VPN_USER $VPN_USER_PASS $1

sudo ip route delete 10.0.0.0/8  dev $VPN metric 50 || true
sudo ip route delete 100.0.0.0/8 dev $VPN metric 50 || true
sudo ip route delete 135.0.0.0/8 dev $VPN metric 50 || true

EXISTING=$(nmcli -g ipv4.dns-search connection show "$VPN")
NEW="${EXISTING:+$EXISTING,}cci.nokia.net"

vpn_ip="$(ip a l $VPN | awk '/inet / {print $2}' | cut -d/ -f1 | cut -d. -f1-3)"
if [[ -z $vpn_ip ]] ; then
  exit 1
fi

sudo ip route add 10.0.0.0/8 dev $VPN metric 50
sudo ip route add 100.0.0.0/8 dev $VPN metric 50
sudo ip route add 135.0.0.0/8 dev $VPN metric 50

# sudo nmcli connection modify Nokia ipv4.dns-search $NEW