python3Packages.chacha20poly1305-reusable: init at 0.0.4

pkgs/development/python-modules/chacha20poly1305-reuseable/default.nix

@@ -0,0 +1,62 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, pythonOlder
+
+# build
+, poetry-core
+
+# propagates
+, cryptography
+
+# tests
+, pytestCheckHook
+}:
+
+let
+  pname = "chacha20poly1305-reuseable";
+  version = "0.0.4";
+in
+
+buildPythonPackage {
+  inherit pname version;
+  format = "pyproject";
+
+  disabled = pythonOlder "3.7";
+
+  src = fetchFromGitHub {
+    owner = "bdraco";
+    repo = pname;
+    rev = "v${version}";
+    hash = "sha256-iOGDTQyiznjYblT/NfHxewIwEZsPnp7bdNVD1p9/H1M=";
+  };
+
+  nativeBuildInputs = [
+    poetry-core
+  ];
+
+  propagatedBuildInputs = [
+    cryptography
+  ];
+
+  pythonImportsCheck = [
+    "chacha20poly1305_reuseable"
+  ];
+
+  preCheck = ''
+    substituteInPlace pyproject.toml \
+      --replace "--cov=chacha20poly1305_reuseable --cov-report=term-missing:skip-covered" ""
+  '';
+
+  checkInputs = [
+    pytestCheckHook
+  ];
+
+  meta = with lib; {
+    description = "ChaCha20Poly1305 that is reuseable for asyncio";
+    homepage = "https://github.com/bdraco/chacha20poly1305-reuseable";
+    changelog = "https://github.com/bdraco/chacha20poly1305-reuseable/blob/main/CHANGELOG.md";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ hexa ];
+  };
+}

pkgs/top-level/python-packages.nix

@@ -1618,6 +1618,8 @@ in {
 
   cgroup-utils = callPackage ../development/python-modules/cgroup-utils { };
 
+  chacha20poly1305-reuseable = callPackage ../development/python-modules/chacha20poly1305-reuseable { };
+
   chai = callPackage ../development/python-modules/chai { };
 
   chainer = callPackage ../development/python-modules/chainer {