# Project 2 [WIP]: Pi-Hole DNS level blocker with sync and recursive DNS

Sources:
1) [Craft Computing Video](https://www.youtube.com/watch?v=FnFtWsZ8IP0&list=FL3idOMndPi5GkNr8HTUzcrg)
2) [Unbound recursive DNS setup](https://docs.pi-hole.net/guides/dns/unbound/)
3) [gravity-sync script to sync pi-holes](https://github.com/vmstan/gravity-sync)
4) [Ultimage Guide on systemd on Raspberry Pi](https://www.thedigitalpictureframe.com/ultimate-guide-systemd-autostart-scripts-raspberry-pi/) (reference only, nothing in this guide is required to make pi-hole work)

### Basic stuff:
1) Start with [the automatic installer](https://github.com/pi-hole/pi-hole/#one-step-automated-install)
2) Use [this syncing app](https://github.com/lovelaze/nebula-sync) in a docker container to automatically sync instances.