flake.nix

{
  outputs = { self, nixpkgs, flake-utils }:
    flake-utils.lib.eachDefaultSystem
      (system:
        let
          pkgs = import nixpkgs {
            inherit system;
          };
        in
        {
          devShell = with pkgs; mkShell {
            buildInputs = [
              buf
              crane
              git
              gnumake
              gnused # force Linux `sed` everywhere
              go_1_21
              nixfmt
              nodejs_20 # for Pulumi, must match values in package.json
              pulumi-bin
            ] ++ lib.optionals stdenv.isDarwin [
              darwin.apple_sdk.frameworks.CoreServices
            ];
          };
          packages.defang-cli = pkgs.callPackage ./pkgs/defang/cli.nix { };
          packages.defang-bin = pkgs.callPackage ./pkgs/defang { };
        }
      );
}