flake.nix

{
  description = "gwt: Git Worktree Manager (Go edition)";

  inputs = {
    nixpkgs.url = "github:NixOS/nixpkgs/nixpkgs-unstable";
    flake-utils.url = "github:numtide/flake-utils";

    treefmt-nix.url = "github:numtide/treefmt-nix";
    treefmt-nix.inputs.nixpkgs.follows = "nixpkgs";
  };

  outputs =
    {
      self,
      nixpkgs,
      flake-utils,
      ...
    }@inputs:
    flake-utils.lib.eachDefaultSystemPassThrough (
      system:
      let
        default = import ./. { inherit self inputs system; };

        inherit (default)
          pkgs
          gwt-bin
          ;

        standalone = pkgs.writeShellScriptBin "gwt" ''
          ${pkgs.bashInteractive}/bin/bash -i -c \
          "source ${gwt-bin.shWrapper} && gwt \"$@\""
        '';
      in
      {
        # See README.md for installation instructions
        default = standalone;
        package = standalone;
        gwt = gwt-bin;

        record-demo = default.record-demo;
      }
    );
}