Introduction

This repository is a Nix Flakes-based dotfiles and system configuration, managing NixOS systems and Home Manager user environments across multiple machines.

It uses flake-parts with autowire (from jig) for automatic module discovery and composition.

Repository Structure

flake.nix                    # Entry point, declares all inputs
  → flake/*.nix              # Flake-level glue (configs, formatter, activation)
  → packs/{home,nixos}/      # Autowired packs (common, host, container, gui)
  → mixins/{home,nixos}/     # Opt-in configs (manually imported by configurations)
  → home/*.nix               # Per-user base Home Manager configurations
  → nixos/{hosts,containers} # Per-host/container NixOS configurations

• packs/ — Autowired collections — import a pack, get everything in it
• mixins/ — Opt-in configuration pieces (services, hardware, versions)
• home/ — Base Home Manager configs (yjpark.nix, yj.nix)
• nixos/ — Per-host and per-container NixOS configs
• secrets/ — SOPS-encrypted secrets (age keys, per-host)
• private/ — Host-specific private configs (gitignored, present on deployed machines)