Preparation:

Prepare an SD card with Raspberry Pi OS Lite (32-bit)

https://www.raspberrypi.org/downloads/

Add an emtpy file named ssh into the boot partition of the SD card

Install:

1. curl -sL https://github.com/CodeDistillery/hyperion-device-setup/archive/master.tar.gz | tar xz
2. Configure hostname
   1. sudo raspi-config
   2. Select Network Options
   3. Select Hostname
   4. Do not reboot yet
3. sudo update-alternatives --set iptables /usr/sbin/iptables-legacy
4. sudo reboot
5. cd hyperion-device-setup-master && bash setup.sh
6. sudo reboot
7. Login as new user
8. sudo deluser -remove-home pi