#!/bin/bash
rm -- "$0"
systemctl disable firstboot
rm /etc/systemd/system/firstboot.service
systemctl daemon-reload
resize2fs /dev/vda1
pid=1
until [ "$pid" = "" ]
do
  pid=`ps aux | grep apt | grep -v "grep" | awk '{print $2}'`
  sleep 5
done &&
apt update &&
pid=1
until [ "$pid" = "" ]
do
  pid=`ps aux | grep apt | grep -v "grep" | awk '{print $2}'`
  sleep 5
done &&
apt install dnat-necovm -y