nix/lib/templates/godot/flake.nix

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

  outputs =
    {
      self,
      nixpkgs,
      ...
    }:
    let
      inherit (self) outputs;
      supportedSystems = [
        "x86_64-linux"
        "aarch64-linux"

        "x86_64-darwin"
        "aarch64-darwin"
      ];

      forAllSystems = nixpkgs.lib.genAttrs supportedSystems;
    in
    {
      devShells = forAllSystems (
        system:
        let
          pkgs = import nixpkgs { inherit system; };
        in
        {
          default = outputs.devShells.${system}.godot;
          godot = pkgs.mkShell {
            buildInputs = with pkgs; [
              godot_4
              gdtoolkit
            ];
            shellHook = ''
              echo -e "\e[0;30m\e[43m Use 'godot4 -e' to run the editor for this project. \e[0;30m\e[0m"
            '';
          };
        }
      );
    };
}