python3Packages.hbmqtt: drop

It is broken and no longer maintained upstream.
See https://github.com/beerfactory/hbmqtt/issues/235

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

@@ -1,41 +0,0 @@
-{ lib, buildPythonPackage, fetchPypi, isPy3k, pythonAtLeast, setuptools
-, transitions, websockets, passlib, docopt, pyyaml, nose }:
-
-buildPythonPackage rec {
-  pname = "hbmqtt";
-  version = "0.9.6";
-
-  # https://github.com/beerfactory/hbmqtt/issues/223
-  disabled = !isPy3k || pythonAtLeast "3.9";
-
-  src = fetchPypi {
-    inherit pname version;
-    sha256 = "1n9c8yj11npiq9qxivwmfhib1qkjpcyw42a7q0w641bdrz3x6r37";
-  };
-
-  propagatedBuildInputs = [
-    transitions websockets passlib docopt pyyaml setuptools
-  ];
-
-  postPatch = ''
-    # https://github.com/beerfactory/hbmqtt/pull/241
-    substituteInPlace hbmqtt/adapters.py \
-      --replace "websockets.protocol" "websockets.legacy.protocol"
-
-    # test tries to bind same port multiple times and fails
-    rm tests/test_client.py
-  '';
-
-  checkInputs = [ nose ];
-
-  checkPhase = ''
-    nosetests -e test_connect_tcp
-  '';
-
-  meta = with lib; {
-    homepage = "https://github.com/beerfactory/hbmqtt";
-    description = "MQTT client/broker using Python asynchronous I/O";
-    license = licenses.mit;
-    maintainers = with maintainers; [ dotlambda ];
-  };
-}

pkgs/top-level/python-aliases.nix

@@ -55,6 +55,7 @@ mapAliases ({
   googleapis_common_protos = googleapis-common-protos; # added 2021-03-19
   grpc_google_iam_v1 = grpc-google-iam-v1; # added 2021-08-21
   HAP-python = hap-python; # added 2021-06-01
+  hbmqtt = throw "hbmqtt was removed because it is no longer maintained"; # added 2021-11-07
   IMAPClient = imapclient; # added 2021-10-28
   jupyter_client = jupyter-client; # added 2021-10-15
   lammps-cython = throw "lammps-cython no longer builds and is unmaintained"; # added 2021-07-04

pkgs/top-level/python-packages.nix

@@ -3452,8 +3452,6 @@ in {
 
   hawkauthlib = callPackage ../development/python-modules/hawkauthlib { };
 
-  hbmqtt = callPackage ../development/python-modules/hbmqtt { };
-
   hcloud = callPackage ../development/python-modules/hcloud { };
 
   hcs_utils = callPackage ../development/python-modules/hcs_utils { };