Minimal flake.nix

flake.nix

{
  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs/nixpkgs-unstable";
  };

  outputs =
    { nixpkgs, ... }:
    let
      lib = nixpkgs.lib;
      forAllSystems = with lib; mergeAttrsList (forEach lib.platforms.all);
    in
    forAllSystems (
      system:
      let
        pkgs = import nixpkgs { inherit system; };
      in
      {

      }
    );
}