push sheeet

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

@@ -0,0 +1,68 @@
+{
+  lib,
+  arrow,
+  attrs,
+  buildPythonPackage,
+  fetchFromGitHub,
+  pytest-flakes,
+  pytestCheckHook,
+  pythonOlder,
+  setuptools,
+  tatsu,
+}:
+
+buildPythonPackage rec {
+  pname = "ics";
+  version = "0.7.2";
+  pyproject = true;
+
+  disabled = pythonOlder "3.7";
+
+  src = fetchFromGitHub {
+    owner = "ics-py";
+    repo = "ics-py";
+    tag = "v${version}";
+    hash = "sha256-hdtnET7YfSb85+TGwpwzoxOfxPT7VSj9eKSiV6AXUS8=";
+  };
+
+  postPatch = ''
+    substituteInPlace setup.cfg \
+      --replace-fail "--pep8" ""
+  '';
+
+  build-system = [ setuptools ];
+
+  dependencies = [
+    attrs
+    arrow
+    tatsu
+  ];
+
+  nativeCheckInputs = [
+    pytest-flakes
+    pytestCheckHook
+  ];
+
+  disabledTests = [
+    # Failure seems to be related to arrow > 1.0
+    "test_event"
+    # Broke with TatSu 5.7:
+    "test_many_lines"
+    # AssertionError: 'Europe/Berlin' not found in "tzfile('Atlantic/Jan_Mayen')"
+    "test_timezone_not_dropped"
+  ];
+
+  pythonImportsCheck = [ "ics" ];
+
+  meta = with lib; {
+    description = "Pythonic and easy iCalendar library (RFC 5545)";
+    longDescription = ''
+      Ics.py is a pythonic and easy iCalendar library. Its goals are to read and
+      write ics data in a developer friendly way.
+    '';
+    homepage = "http://icspy.readthedocs.org/";
+    changelog = "https://github.com/ics-py/ics-py/releases/tag/v${version}";
+    license = licenses.asl20;
+    maintainers = [ ];
+  };
+}