flake.nix

{
  description = "nerdydaytrips.org dev tools";

  # Flake inputs
  inputs = {
    flake-schemas.url = "https://flakehub.com/f/DeterminateSystems/flake-schemas/*";
    nixpkgs.url = "github:nixos/nixpkgs/nixos-unstable";
  };

  # Flake outputs that other flakes can use
  outputs = { self, flake-schemas, nixpkgs }:
    let
      # Helpers for producing system-specific outputs
      supportedSystems = [ "x86_64-linux" "aarch64-darwin" "x86_64-darwin" "aarch64-linux" ];
      forEachSupportedSystem = f: nixpkgs.lib.genAttrs supportedSystems (system: f {
        pkgs = import nixpkgs { inherit system; };
      });
    in {
      # Schemas tell Nix about the structure of your flake's outputs
      schemas = flake-schemas.schemas;

      # Development environments
      devShells = forEachSupportedSystem ({ pkgs }: {
        default = pkgs.mkShell {
          # Packages available in the environment
          packages = with pkgs; [
            hugo
            python312
            (with python312Packages; [
              python-slugify
            ])
          ];
        };
      });
    };
}