Alpine Raspberry PI

A very customizable set of scripts to build a System Disk Mode installation image of Alpine Linux for the Raspberry Pi, ready to be burnt to an SD.

Features

Lightweight and memory-friendly Alpine Linux distribution
Supports Raspberry Pi 3B, 3B+, and 4
Easy setup with pre-configured system dependencies
Root and regular user accounts
Ethernet and WiFi connectivity with editable wpa_supplicant.conf from the FAT32 boot partition
Bluetooth support
Avahi for network service discovery
Swap support
OpenSSH server
Auto-expanding root partition on first boot
Flasheable via balenaEtcher without having to gunzip the image
Dockerfile for building the image under Docker on any OS