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

   1 { lib
   2 , stdenv
   3 , buildPythonPackage
   4 , CoreServices
   5 , eventlet
   6 , fetchpatch
   7 , fetchPypi
   8 , flaky
   9 , pytest-timeout
  10 , pytestCheckHook
  11 , pythonOlder
  12 , pyyaml
  13 }:
  14
  15 buildPythonPackage rec {
  16   pname = "watchdog";
  17   version = "4.0.0";
  18   format = "setuptools";
  19
  20   disabled = pythonOlder "3.7";
  21
  22   src = fetchPypi {
  23     inherit pname version;
  24     hash = "sha256-4+cGXL2r5hg6uCGZ16T2s7oKQ4xaUSpoVZhGzLdqeOw=";
  25   };
  26
  27   # force kqueue on x86_64-darwin, because our api version does
  28   # not support fsevents
  29   patches = lib.optionals (stdenv.isDarwin && !stdenv.isAarch64) [
  30     ./force-kqueue.patch
  31   ];
  32
  33   buildInputs = lib.optionals stdenv.isDarwin [
  34     CoreServices
  35   ];
  36
  37   passthru.optional-dependencies.watchmedo = [
  38     pyyaml
  39   ];
  40
  41   nativeCheckInputs = [
  42     eventlet
  43     flaky
  44     pytest-timeout
  45     pytestCheckHook
  46   ] ++ passthru.optional-dependencies.watchmedo;
  47
  48   postPatch = ''
  49     substituteInPlace setup.cfg \
  50       --replace "--cov=watchdog" "" \
  51       --replace "--cov-report=term-missing" ""
  52   '';
  53
  54   pytestFlagsArray = [
  55     "--deselect=tests/test_emitter.py::test_create_wrong_encoding"
  56     "--deselect=tests/test_emitter.py::test_close"
  57   ] ++ lib.optionals (stdenv.isDarwin) [
  58     # fails to stop process in teardown
  59     "--deselect=tests/test_0_watchmedo.py::test_auto_restart_subprocess_termination"
  60     # assert cap.out.splitlines(keepends=False).count('+++++ 0') == 2 != 3
  61     "--deselect=tests/test_0_watchmedo.py::test_auto_restart_on_file_change_debounce"
  62   ] ++ lib.optionals (stdenv.isDarwin && stdenv.isx86_64) [
  63     # FileCreationEvent != FileDeletionEvent
  64     "--deselect=tests/test_emitter.py::test_separate_consecutive_moves"
  65     "--deselect=tests/test_observers_polling.py::test___init__"
  66     # segfaults
  67     "--deselect=tests/test_delayed_queue.py::test_delayed_get"
  68     "--deselect=tests/test_emitter.py::test_delete"
  69     # AttributeError: '_thread.RLock' object has no attribute 'key'"
  70     "--deselect=tests/test_skip_repeats_queue.py::test_eventlet_monkey_patching"
  71   ] ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [
  72     # segfaults
  73     "--deselect=tests/test_delayed_queue.py::test_delayed_get"
  74     "--deselect=tests/test_0_watchmedo.py::test_tricks_from_file"
  75     "--deselect=tests/test_fsevents.py::test_watcher_deletion_while_receiving_events_1"
  76     "--deselect=tests/test_fsevents.py::test_watcher_deletion_while_receiving_events_2"
  77     "--deselect=tests/test_skip_repeats_queue.py::test_eventlet_monkey_patching"
  78     "--deselect=tests/test_fsevents.py::test_recursive_check_accepts_relative_paths"
  79     # fsevents:fsevents.py:318 Unhandled exception in FSEventsEmitter
  80     "--deselect=tests/test_fsevents.py::test_watchdog_recursive"
  81     # SystemError: Cannot start fsevents stream. Use a kqueue or polling observer...
  82     "--deselect=tests/test_fsevents.py::test_add_watch_twice"
  83     # fsevents:fsevents.py:318 Unhandled exception in FSEventsEmitter
  84     "--deselect=ests/test_fsevents.py::test_recursive_check_accepts_relative_paths"
  85     # gets stuck
  86     "--deselect=tests/test_fsevents.py::test_converting_cfstring_to_pyunicode"
  87   ];
  88
  89   disabledTestPaths = [
  90     # tests timeout easily
  91     "tests/test_inotify_buffer.py"
  92   ] ++ lib.optionals (stdenv.isDarwin) [
  93     # segfaults the testsuite
  94     "tests/test_emitter.py"
  95     # unsupported on x86_64-darwin
  96     "tests/test_fsevents.py"
  97   ];
  98
  99   pythonImportsCheck = [
 100     "watchdog"
 101   ];
 102
 103   meta = with lib; {
 104     description = "Python API and shell utilities to monitor file system events";
 105     mainProgram = "watchmedo";
 106     homepage = "https://github.com/gorakhargosh/watchdog";
 107     changelog = "https://github.com/gorakhargosh/watchdog/blob/v${version}/changelog.rst";
 108     license = licenses.asl20;
 109     maintainers = with maintainers; [ goibhniu ];
 110   };
 111 }