Added frigate 0.13.1

frigate/default.nix

@@ -0,0 +1,170 @@
+{ lib
+, callPackage
+, python3
+, fetchFromGitHub
+, fetchurl
+, frigate
+, nixosTests
+}:
+
+let
+  version = "0.13.1";
+
+  src = fetchFromGitHub {
+    #name = "frigate-${version}-source";
+    owner = "blakeblackshear";
+    repo = "frigate";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-2J7DhnYDX9ubbsk0qhji/vIKDouy9IqQztzbdPj2kxo=";
+  };
+
+  frigate-web = callPackage ./web.nix {
+    inherit version src;
+  };
+
+  python = python3.override {
+    packageOverrides = self: super: {
+
+      versioningit = super.versioningit.overridePythonAttrs {
+        # checkPhase requires pydantic>=2
+        doCheck = false;
+      };
+      onvif-zeep = self.callPackage ../onvif-zeep { };
+      norfair = self.callPackage ../norfair { };
+    };
+  };
+
+  # Tensorflow Lite models
+  # https://github.com/blakeblackshear/frigate/blob/v0.13.0/docker/main/Dockerfile#L96-L97
+  tflite_cpu_model = fetchurl {
+    url = "https://github.com/google-coral/test_data/raw/release-frogfish/ssdlite_mobiledet_coco_qat_postprocess.tflite";
+    hash = "sha256-kLszpjTgQZFMwYGapd+ZgY5sOWxNLblSwP16nP/Eck8=";
+  };
+  tflite_edgetpu_model = fetchurl {
+    url = "https://github.com/google-coral/test_data/raw/release-frogfish/ssdlite_mobiledet_coco_qat_postprocess_edgetpu.tflite";
+    hash = "sha256-Siviu7YU5XbVbcuRT6UnUr8PE0EVEnENNV2X+qGzVkE=";
+  };
+
+  # OpenVino models
+  # https://github.com/blakeblackshear/frigate/blob/v0.13.0/docker/main/Dockerfile#L101
+  openvino_model = fetchurl {
+    url = "https://github.com/openvinotoolkit/open_model_zoo/raw/master/data/dataset_classes/coco_91cl_bkgr.txt";
+    hash = "sha256-5Cj2vEiWR8Z9d2xBmVoLZuNRv4UOuxHSGZQWTJorXUQ=";
+  };
+in
+python.pkgs.buildPythonApplication rec {
+  pname = "frigate";
+  inherit version;
+  format = "other";
+
+  inherit src;
+
+  postPatch = ''
+    echo 'VERSION = "${version}"' > frigate/version.py
+
+    substituteInPlace frigate/app.py \
+      --replace "Router(migrate_db)" 'Router(migrate_db, "${placeholder "out"}/share/frigate/migrations")'
+
+    substituteInPlace frigate/const.py \
+      --replace "/media/frigate" "/var/lib/frigate" \
+      --replace "/tmp/cache" "/var/cache/frigate" \
+      --replace "/config" "/var/lib/frigate" \
+      --replace "{CONFIG_DIR}/model_cache" "/var/cache/frigate/model_cache"
+
+    substituteInPlace frigate/http.py \
+      --replace "/opt/frigate" "${placeholder "out"}/${python.sitePackages}"
+
+    substituteInPlace frigate/output.py \
+      --replace "/opt/frigate" "${placeholder "out"}/${python.sitePackages}"
+
+    substituteInPlace frigate/detectors/detector_config.py \
+      --replace "/labelmap.txt" "${placeholder "out"}/share/frigate/labelmap.txt"
+
+    substituteInPlace frigate/config.py \
+      --replace "/cpu_model.tflite" "${tflite_cpu_model}" \
+      --replace "/edgetpu_model.tflite" "${tflite_edgetpu_model}"
+
+    substituteInPlace frigate/test/test_config.py \
+      --replace "(MODEL_CACHE_DIR" "('/build/model_cache'" \
+      --replace "/config/model_cache" "/build/model_cache"
+  '';
+
+  dontBuild = true;
+
+  propagatedBuildInputs = with python.pkgs; [
+    # docker/main/requirements.txt
+    scikit-build
+    # docker/main/requirements-wheel.txt
+    click
+    flask
+    imutils
+    matplotlib
+    norfair
+    numpy
+    onvif-zeep
+    opencv4
+    openvino
+    paho-mqtt
+    peewee
+    peewee-migrate
+    psutil
+    py3nvml
+    pydantic
+    pytz
+    pyyaml
+    requests
+    ruamel-yaml
+    scipy
+    setproctitle
+    tensorflow
+    tzlocal
+    unidecode
+    ws4py
+  ];
+
+  installPhase = ''
+    runHook preInstall
+
+    mkdir -p $out/${python.sitePackages}/frigate
+    cp -R frigate/* $out/${python.sitePackages}/frigate/
+
+    mkdir -p $out/share/frigate
+    cp -R {migrations,labelmap.txt} $out/share/frigate/
+
+    cp --no-preserve=mode ${openvino_model} $out/share/frigate/coco_91cl_bkgr.txt
+    sed -i 's/truck/car/g' $out/share/frigate/coco_91cl_bkgr.txt
+
+    runHook postInstall
+  '';
+
+  nativeCheckInputs = with python.pkgs; [
+    pytestCheckHook
+  ];
+
+  disabledTests = [
+    # Test needs network access
+    "test_plus_labelmap"
+  ];
+
+  passthru = {
+    web = frigate-web;
+    inherit python;
+    pythonPath =(python.pkgs.makePythonPath propagatedBuildInputs) + ":${frigate}/${python.sitePackages}";
+    tests = {
+      inherit (nixosTests) frigate;
+    };
+  };
+
+  meta = with lib; {
+    changelog = "https://github.com/blakeblackshear/frigate/releases/tag/v${version}";
+    description = "NVR with realtime local object detection for IP cameras";
+    longDescription = ''
+      A complete and local NVR designed for Home Assistant with AI
+      object detection. Uses OpenCV and Tensorflow to perform realtime
+      object detection locally for IP cameras.
+    '';
+    homepage = "https://github.com/blakeblackshear/frigate";
+    license = licenses.mit;
+    maintainers = with maintainers; [ hexa ];
+  };
+}

frigate/web.nix

@@ -0,0 +1,26 @@
+{ buildNpmPackage
+, src
+, version
+}:
+
+buildNpmPackage {
+  pname = "frigate-web";
+  inherit version src;
+
+  sourceRoot = "${src.name}/web";
+
+  postPatch = ''
+    substituteInPlace package.json \
+      --replace "--base=/BASE_PATH/" ""
+
+    substituteInPlace src/routes/Storage.jsx \
+      --replace "/media/frigate" "/var/lib/frigate" \
+      --replace "/tmp/cache" "/var/cache/frigate"
+  '';
+
+  npmDepsHash = "sha256-+36quezGArqIM9dM+UihwcIgmE3EVmJQThuicLgDW4A=";
+
+  installPhase = ''
+    cp -rv dist/ $out
+  '';
+}