{
  description = "Go Orange";
  inputs = {
    nixpkgs.url = "github:nixos/nixpkgs?ref=nixos-unstable";
    flake-utils.url = "github:numtide/flake-utils";
  };

  outputs = { self, nixpkgs, flake-utils }:
    flake-utils.lib.eachDefaultSystem (system:
      let
        pkgs = nixpkgs.legacyPackages.${system};
        default = pkgs.buildGoModule {
          pname = "go-orange";
          version = "0.0.1";
          src = ./.;
          vendorHash = "sha256-gDM2R78BqQmNK8h2f5pLSA8ddbjMwMpjHPPTMnKmbwU=";
        };
      in {
        packages = { default = default; };
        devShell = pkgs.mkShell {
          name = "Go-Orange";
          buildInputs = with pkgs; [ go ];
        };
      });

}