tsssni.nix

Intro

• Modules & Packages shared via flakes
• Framework for building reproducible system and desktop configurations
• Nixvim with friendly shortcuts and powerful plugins

Usage

flake

Put tsssni.nix in your flake inputs. Only support unstable.

inputs = {
  nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
  tsssni = {
    url = "github:tsssni/tsssni.nix";
    inputs.nixpkgs.follows = "nixpkgs";
  };
};

modules

Provide modules in tsssni.${platform}Modules.tsssni. Include in corresponiding options and extend lib with tsssni.lib.

let
  pkgs = import inputs.nixpkgs {
    inherit system;
  };
  lib = inputs.nixpkgs.lib.extend (final: prev: tsssni.lib);
in
{
  nixosConfigurations.tsssni = nixpkgs.lib.nixosSystem {
    inherit lib;
    modules = [ tsssni.nixosModules.tsssni ];
  };
  darwinConfigurations.tsssni = nix-darwin.lib.darwinSystem {
    inherit lib;
    modules = [ tsssni.darwinModules.tsssni ];
  };
  homeConfigurations.tsssni = home-manager.lib.homeManagerConfiguration {
    inherit lib pkgs;
    modules = [ tsssni.homeModules.tsssni ];
  };
}

pkgs

Provide pkgs via overlays.

nixpkgs.overlays = inputs.tsssni.pkgs;

Config

Put system configs under ./configs/(nixos|nix-darwin)/${host-name} and home-manager configs under ./configs/home-manager/${user-name}. Write system configs under ${config-path}/system/ and home-manager configs under ${config-path}/${user-name}/, should have rebuild.nix under above directories. Build system with (nixos|darwin)-rebuild switch --flake . or build home with home-manager switch --flake ..

rebuild.nix should follow this format. system is required since it could not be detected.

{
  system = "x86_64-linux";
  config = {
    cudaSupport = true;
    cudaCapabilities = [ "8.9" ];
  };
}