push sheeet

pkgs/development/python-modules/fastbencode/default.nix

@@ -0,0 +1,56 @@
+{
+  lib,
+  buildPythonPackage,
+  fetchFromGitHub,
+  cargo,
+  rustc,
+  rustPlatform,
+  setuptools,
+  setuptools-rust,
+  python,
+}:
+
+buildPythonPackage rec {
+  pname = "fastbencode";
+  version = "0.3.6";
+  pyproject = true;
+
+  src = fetchFromGitHub {
+    owner = "breezy-team";
+    repo = "fastbencode";
+    tag = "v${version}";
+    hash = "sha256-Vn9NcJQaSF+k2TyRTAA9yMWiV+kYrfw6RIbIe99CCsg=";
+  };
+
+  cargoDeps = rustPlatform.fetchCargoVendor {
+    inherit pname version src;
+    hash = "sha256-r229xfSrkbDEfm/nGFuQshyP4o04US0xJiRK4oXtaYE=";
+  };
+
+  nativeBuildInputs = [
+    cargo
+    rustPlatform.cargoSetupHook
+    rustc
+  ];
+
+  build-system = [
+    setuptools
+    setuptools-rust
+  ];
+
+  pythonImportsCheck = [ "fastbencode" ];
+
+  checkPhase = ''
+    runHook preCheck
+    ${python.interpreter} -m unittest tests.test_suite
+    runHook postCheck
+  '';
+
+  meta = with lib; {
+    description = "Fast implementation of bencode";
+    homepage = "https://github.com/breezy-team/fastbencode";
+    changelog = "https://github.com/breezy-team/fastbencode/releases/tag/v${version}";
+    license = licenses.gpl2Plus;
+    maintainers = [ ];
+  };
+}