nix-config

This repo stores nix configuration to manage my hosts running NixOS and macOS.

The configuration is very specific to my own machines and setup, but it may be a useful reference for anyone else learning or experimenting with nix, whether it be on a personal workstation or a server environment.

flowchart TD
    flake["flake.nix"]
    flake --> nixos["nixosConfigurations"]
    flake --> darwin["darwinConfigurations"]

    nixos --> hephaestus["hephaestus (NixOS)"]

    darwin --> kratos["kratos (macOS)"]
    darwin --> helios["helios (macOS)"]

    hephaestus --> hostA["hosts/hephaestus.nix"]
    kratos --> hostK["hosts/kratos.nix"]
    helios --> hostHe["hosts/helios.nix"]

    hostA --> hm["home-manager (./home)"]
    hostK --> hm
    hostHe --> hm

Prerequisites

• NixOS (Linux)
• Determinate Nix (macOS)
• just

Build

To run a build/rebuild:

just rebuild

Updates

Updates are proposed by renovate. To build the system, checkout the renovate PR and run just rebuild.

If the build is stable, run just merge-pr.

Common Recipes

Run just to view the current recipes and their descriptions.