ADD scenario with tiny-process-library

repos/nix/scenario.nix

@@ -1,22 +1,73 @@
-# Automatically generated by: ros2nix --distro jazzy --output-dir repos/nix --output-as-nix-pkg-name --fetch
+# Automatically generated by: ros2nix --distro jazzy --flake --license Apache-2.0
-{ lib, buildRosPackage, fetchgit, ament-cmake, gz-math-vendor, gz-msgs-vendor, gz-sim-vendor, gz-transport-vendor }:
+
+# Copyright 2025 None
+# Distributed under the terms of the Apache-2.0 license
+{
+  stdenv,
+  git,
+  swig,
+  cmake,
+  lib,
+  buildRosPackage,
+  ament-cmake,
+  ament-lint-auto,
+  ament-lint-common,
+  gz-ros2-control,
+  ros-gz-bridge,
+  ros-gz-sim,
+  gym-gz,
+  fetchFromGitLab,
+  fetchgit
+}: let
+  tiny-process-library = stdenv.mkDerivation rec {
+    pname = "tiny-process-library";
+    version = "2.0.4";
+
+    src = fetchFromGitLab {
+      owner = "eidheim";
+      repo = "tiny-process-library";
+      rev = "v${version}";
+      sha256 = "sha256-ntg0e3Ox5swCoimZG6gwpD2eKKFQx5+vXq77cK+wT1Y=";
+    };
+    nativeBuildInputs = [cmake git];
+
+    meta = with lib; {
+      description = "A small platform-independent library making it simple to create and stop new processes in C++, as well as writing to stdin and reading from stdout and stderr of a new process";
+      homepage = "https://gitlab.com/eidheim/tiny-process-library";
+      license = licenses.mit;
+      maintainers = [];
+      mainProgram = "tiny-process-library";
+      platforms = platforms.all;
+    };
+  };
+in
 buildRosPackage rec {
   pname = "ros-jazzy-scenario";
-  version = "1.5.0";
+  version = "1.4.0";
 
-  src = fetchgit {
+  src = /home/movefasta/Documents/robossembler/scenario;
-    url = "rad://z3RBwHLb4j66Q12dwkK1RGQj3ufhi";
-    rev = "cb8227d85455d32fd6df4f931b4ce031c3063007";
-    sha256 = "05110l7l533crkk632mvsz5li5ws3pvh8s2l5j11qsi6qfsx291d";
-  };
 
   buildType = "ament_cmake";
-  buildInputs = [ ament-cmake ];
+  checkInputs = [ament-lint-auto ament-lint-common];
-  propagatedBuildInputs = [ gz-math-vendor gz-msgs-vendor gz-sim-vendor gz-transport-vendor ];
+  propagatedBuildInputs = [ament-cmake swig cmake tiny-process-library gz-ros2-control ros-gz-bridge ros-gz-sim];
   nativeBuildInputs = [ament-cmake];
 
-  meta = {
+  cmakeFlags = [
-    description = "TODO: Package description";
+    "-DSCENARIO_USE_GAZEBO=ON"
-    license = with lib.licenses; [ asl20 ];
+    "-DSCENARIO_BUILD_SHARED_LIBRARY=OFF"
+    "-DSCENARIO_USE_SYSTEM_TPL=ON"
+    "-DCMAKE_EXPORT_COMPILE_COMMANDS=ON"
+    "-DSCENARIO_ENABLE_BINDINGS=ON"
+    "-DSCENARIO_BINDINGS_USE_ROS=ON"
+  ];
+
+  shellHook = ''
+    export GZ_SIM_SYSTEM_PLUGIN_PATH=${gz-ros2-control}/lib:$out/lib:$LD_LIBRARY_PATH
+  '';
+
+  meta = with lib; {
+    description = "ROS 2 Jazzy Scenario package";
+    homepage = "https://gym-gz.pages.dev/";
+    license = licenses.lgpl21Plus;
   };
 }