Merge pull request #38577 from etu/openzwave

openzwave & pythonPackages.python_openzwave: init at 20180404 and 0.4.4

pkgs/development/libraries/openzwave/default.nix

@@ -0,0 +1,56 @@
+{ stdenv, fetchFromGitHub
+, doxygen, fontconfig, graphviz-nox, libxml2, pkgconfig, which
+, systemd }:
+
+let
+  version = "2018-04-04";
+
+in stdenv.mkDerivation rec {
+  name = "openzwave-${version}";
+
+  src = fetchFromGitHub {
+    owner = "OpenZWave";
+    repo = "open-zwave";
+    rev = "ab5fe966fee882bb9e8d78a91db892a60a1863d9";
+    sha256 = "0yby8ygzjn5zp5vhysxaadbzysqanwd2zakz379299qs454pr2h9";
+  };
+
+  nativeBuildInputs = [ doxygen fontconfig graphviz-nox libxml2 pkgconfig which ];
+
+  buildInputs = [ systemd ];
+
+  enableParallelBuilding = true;
+
+  installPhase = ''
+    runHook preInstall
+
+    DESTDIR=$out PREFIX= pkgconfigdir=lib/pkgconfig make install $installFlags
+
+    runHook postInstall
+  '';
+
+  FONTCONFIG_FILE="${fontconfig.out}/etc/fonts/fonts.conf";
+  FONTCONFIG_PATH="${fontconfig.out}/etc/fonts/";
+
+  postPatch = ''
+    substituteInPlace cpp/src/Options.cpp \
+      --replace /etc/openzwave $out/etc/openzwave
+  '';
+
+  fixupPhase = ''
+    substituteInPlace $out/lib/pkgconfig/libopenzwave.pc \
+      --replace prefix= prefix=$out \
+      --replace dir=    dir=$out
+
+    substituteInPlace $out/bin/ozw_config \
+      --replace pcfile=${pkgconfig} pcfile=$out
+  '';
+
+  meta = with stdenv.lib; {
+    description = "C++ library to control Z-Wave Networks via a USB Z-Wave Controller";
+    homepage = http://www.openzwave.net/;
+    license = licenses.gpl3;
+    maintainers = with maintainers; [ etu ];
+    platforms = platforms.linux;
+  };
+}

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

@@ -0,0 +1,40 @@
+{ stdenv, buildPythonPackage, fetchPypi, isPy3k
+, pkgconfig
+, systemd, libyaml, openzwave, cython
+, six, pydispatcher, urwid }:
+
+buildPythonPackage rec {
+  pname = "python_openzwave";
+  version = "0.4.4";
+
+  disabled = !isPy3k;
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "17wdgwg212agj1gxb2kih4cvhjb5bprir4x446s8qwx0mz03azk2";
+    extension = "zip";
+  };
+
+  nativeBuildInputs = [ pkgconfig ];
+  buildInputs = [ systemd libyaml openzwave cython ];
+  propagatedBuildInputs = [ six urwid pydispatcher ];
+
+  # primary location for the .xml files is in /etc/openzwave so we override the
+  # /usr/local/etc lookup instead as that allows us to dump new .xml files into
+  # /etc/openzwave if needed
+  postPatch = ''
+    substituteInPlace src-lib/libopenzwave/libopenzwave.pyx \
+      --replace /usr/local/etc/openzwave ${openzwave}/etc/openzwave
+  '';
+
+  # no tests available
+  doCheck = false;
+
+  meta = with stdenv.lib; {
+    description = "Python wrapper for the OpenZWave C++ library";
+    homepage = https://github.com/OpenZWave/python-openzwave;
+    license = licenses.gpl3Plus;
+    maintainers = with maintainers; [ etu ];
+    inherit (openzwave.meta) platforms;
+  };
+}

pkgs/servers/home-assistant/component-packages.nix

@@ -112,8 +112,8 @@
     "hue" = ps: with ps; [  ];
     "ifttt" = ps: with ps; [  ];
     "ihc" = ps: with ps; [  ];
-    "image_processing.dlib_face_detect" = ps: with ps; [  ];
+    "image_processing.dlib_face_detect" = ps: with ps; [ face_recognition ];
-    "image_processing.dlib_face_identify" = ps: with ps; [  ];
+    "image_processing.dlib_face_identify" = ps: with ps; [ face_recognition ];
     "image_processing.opencv" = ps: with ps; [ numpy ];
     "influxdb" = ps: with ps; [ influxdb ];
     "insteon_local" = ps: with ps; [  ];
@@ -172,7 +172,7 @@
     "media_player.dunehd" = ps: with ps; [  ];
     "media_player.emby" = ps: with ps; [  ];
     "media_player.frontier_silicon" = ps: with ps; [  ];
-    "media_player.gpmdp" = ps: with ps; [  ];
+    "media_player.gpmdp" = ps: with ps; [ websocket_client ];
     "media_player.gstreamer" = ps: with ps; [  ];
     "media_player.kodi" = ps: with ps; [ jsonrpc-async jsonrpc-websocket ];
     "media_player.lg_netcast" = ps: with ps; [  ];
@@ -447,6 +447,6 @@
     "zeroconf" = ps: with ps; [ zeroconf ];
     "zha" = ps: with ps; [  ];
     "zigbee" = ps: with ps; [  ];
-    "zwave" = ps: with ps; [ pydispatcher ];
+    "zwave" = ps: with ps; [ pydispatcher python_openzwave ];
   };
 }

pkgs/servers/home-assistant/default.nix

@@ -45,7 +45,7 @@ let
 
   getPackages = component: builtins.getAttr component componentPackages.components;
 
-  componentBuildInputs = map (component: getPackages component py.pkgs) extraComponents;
+  componentBuildInputs = lib.concatMap (component: getPackages component py.pkgs) extraComponents;
 
   # Ensure that we are using a consistent package set
   extraBuildInputs = extraPackages py.pkgs;

pkgs/servers/home-assistant/parse-requirements.py

@@ -1,5 +1,5 @@
 #! /usr/bin/env nix-shell
-#! nix-shell -i python3 -p "python3.withPackages (ps: with ps; [ setuptools ])"
+#! nix-shell -i python3 -p "python3.withPackages (ps: with ps; [ ])"
 #
 # This script downloads https://github.com/home-assistant/home-assistant/blob/master/requirements_all.txt.
 # This file contains lines of the form
@@ -20,7 +20,6 @@ import os
 import sys
 import json
 import re
-from pkg_resources import Requirement, RequirementParseError
 
 GENERAL_PREFIX = '# homeassistant.'
 COMPONENT_PREFIX = GENERAL_PREFIX + 'components.'
@@ -64,9 +63,11 @@ def name_to_attr_path(req):
     names = [req]
     # E.g. python-mpd2 is actually called python3.6-mpd2
     # instead of python-3.6-python-mpd2 inside Nixpkgs
-    if req.startswith('python-'):
+    if req.startswith('python-') or req.startswith('python_'):
         names.append(req[len('python-'):])
     for name in names:
+        # treat "-" and "_" equally
+        name = re.sub('[-_]', '[-_]', name)
         pattern = re.compile('^python\\d\\.\\d-{}-\\d'.format(name), re.I)
         for attr_path, package in packages.items():
             if pattern.match(package['name']):
@@ -86,7 +87,7 @@ for component, reqs in OrderedDict(sorted(requirements.items())).items():
     attr_paths = []
     for req in reqs:
         try:
-            name = Requirement.parse(req).project_name
+            name = req.split('==')[0]
             attr_path = name_to_attr_path(name)
             if attr_path is not None:
                 # Add attribute path without "python3Packages." prefix

pkgs/top-level/all-packages.nix

@@ -20598,6 +20598,8 @@ with pkgs;
 
   moltengamepad = callPackage ../misc/drivers/moltengamepad { };
 
+  openzwave = callPackage ../development/libraries/openzwave { };
+
   mongoc = callPackage ../development/libraries/mongoc { };
 
   mupen64plus = callPackage ../misc/emulators/mupen64plus { };

pkgs/top-level/python-packages.nix

@@ -8908,6 +8908,8 @@ in {
 
   python-oauth2 = callPackage ../development/python-modules/python-oauth2 { };
 
+  python_openzwave = callPackage ../development/python-modules/python_openzwave { };
+
   python-Levenshtein = buildPythonPackage rec {
     name = "python-Levenshtein-${version}";
     version = "0.12.0";