Debian preseed iso builder

This script downloads Debians's iso and makes it auto-install

Getting Started

Just run ./build.sh

Prerequisites

xorriso installed
sudo apt install xorriso
preseed.cfg
1. Look at example http://www.debian.org/releases/stretch/example-preseed.txt
2. Read manual https://www.debian.org/releases/stable/i386/apb.html
3. Install manually and then export preseed answers:
  sudo apt-get install debconf-utils
  debconf-get-selections --installer >> preseed.cfg

About attached preseed.cfg

Configured for Russian language
Install base system with ssh-server
Use entire disk as LVM for root partition
Don't create swap partition
Use static IP configuration