[Init]

pkgs/custom/repalette.nix

@@ -0,0 +1,33 @@
+{ lib, stdenv, fetchFromGitHub, makeWrapper, stb
+}:
+    stdenv.mkDerivation rec {
+    pname = "repalette";
+    version = "849e1857cc985968c5dd08377fff27b258931937";
+
+    src = fetchFromGitHub {
+        owner = "ziap";
+        repo = pname;
+        rev = version;
+        sha256 = "sha256-Q86W9/xwFjViIyvnCQfwyQjzrfC122+KK6A3mwJPXOg=";
+    };
+    
+    nativeBuildInputs = [
+        makeWrapper
+    ];
+
+    makeFlags = [ "CC=${stdenv.cc.targetPrefix}cc" ];
+
+    configurePhase = ''
+        cp ${stb.src}/stb_image.h stb_image.h
+        cp ${stb.src}/stb_image_write.h stb_image_write.h
+    '';
+
+    buildPhase = ''
+        make ${pname}
+    '';
+
+    installPhase = ''
+        mkdir -p $out/bin
+        mv repalette $out/bin
+    '';
+}

pkgs/custom/simc.nix

@@ -0,0 +1,31 @@
+{ lib, stdenv, fetchFromGitHub, wrapQtAppsHook,  qmake, qtbase, qtwebengine, qtwayland
+}:
+stdenv.mkDerivation rec {
+  pname = "simc";
+  version = "ae04662fca7cad8bf218cd8e43ab05631caad758";
+
+  src = fetchFromGitHub rec {
+            owner = "simulationcraft";
+            repo = pname;
+            rev = version;
+            hash = "sha256-mTo6YTgZMpfyWvdU1JEEmfmBjJlZwAgja1iliOem7mM=";
+        };
+
+  nativeBuildInputs = [ wrapQtAppsHook qmake qtwebengine qtbase ];
+
+  buildInputs = [ qtwayland ];
+  
+  configurePhase = ''
+    qmake simulationcraft.pro
+  '';
+
+  buildPhase = ''
+    SC_NO_NETWORKING=1 make -j$NIX_BUILD_CORES
+  '';
+
+  installPhase = ''
+    mkdir -p $out/bin
+    mv gui/SimulationCraft $out/bin
+  '';
+
+}

pkgs/custom/vosk-lang.nix

@@ -0,0 +1,64 @@
+{ lib
+, stdenv
+, fetchurl
+, unzip
+}:
+    let vosk_model_wrapper = {name, version, hash}: stdenv.mkDerivation {
+        name = name;
+        version = version;
+        src = fetchurl {
+            url = "https://alphacephei.com/kaldi/models/vosk-model-${name}-${version}.zip";
+            sha256 = hash;
+        };
+        nativeBuildInputs = [ unzip ];
+        unpackCmd = "unzip $curSrc";
+
+        installPhase = ''
+            mkdir -p $out/usr/share/vosk-models
+            cp -r . $out/usr/share/vosk-models/${name}
+        '';
+    };
+in
+{
+    small-en-us = vosk_model_wrapper{
+        name = "small-en-us";
+        version = "0.15";
+        hash = "sha256-MPJiQsTrRJ+UjkLLMC3XpobLKaNCOoNn+Z/0F4CUJJg=";
+    };
+
+    en-us = vosk_model_wrapper{
+        name = "en-us";
+        version = "0.22";
+        hash = "sha256-R/moHrsDnbsL0xkXXDasOTwIk7eWwrYwPmTPWMJ7afY=";
+    };
+
+    ru = vosk_model_wrapper{
+        name = "ru" ;
+        version = "0.22";
+        hash = "sha256-hNniz2MkSA5Odo2n11Ei/RJQ31RJuJ2PnZQX7Hon+yM=";
+        };
+
+    small-ja = vosk_model_wrapper{
+        name = "small-ja"; 
+        version = "0.22";
+        hash = "sha256-76CS0oAVOndhXp4MfXKD6T5gDePRnTvsaGxX7xnVLqw=";
+    };
+
+    ja = vosk_model_wrapper{
+        name = "ja" ;
+        version = "0.22";
+        hash = "sha256-r2INuBXvcW+QNV+REJK6DHRU2R15Ps3Y3uLfY0Lg6cw=";
+    };
+
+    small-de = vosk_model_wrapper{
+        name = "small-de";
+        version = "0.15";
+        hash = "sha256-t+U8kLHwo4RW9M1is2bs1YgDzZfNQrBkOOLBMXE9XkM=";
+    };
+
+    de = vosk_model_wrapper{
+        name = "de";
+        version = "0.21";
+        hash = "sha256-JFBgdW+Ng5T8WxNjnPIgt2ICBXlfMPN7aCOHjU9gOyo=";
+    };
+}

pkgs/custom/vosk.nix

@@ -0,0 +1,22 @@
+{ lib
+, stdenv
+, fetchurl
+, unzip
+}: 
+stdenv.mkDerivation {
+    name = "vosk-api";
+    version = "0.3.45";
+    src = fetchurl {
+        url = "https://github.com/alphacep/vosk-api/releases/download/v0.3.45/vosk-linux-x86_64-0.3.45.zip";
+        sha256 = "sha256-u9yO2FxDl59kQxQoiXcOqVy/vFbP+1xdzXOvqHXF+7I=";
+    };
+    nativeBuildInputs = [ unzip ];
+    unpackCmd = "unzip $curSrc";
+
+    installPhase = ''
+        mkdir -p $out/lib
+        mv libvosk.so $out/lib/
+        mkdir -p $out/include
+        mv vosk_api.h $out/include/
+    '';
+}

pkgs/custom/voskcli.nix

@@ -0,0 +1,29 @@
+{ lib, stdenv, fetchFromGitea, buildGoModule, makeWrapper, custom, alsa-utils
+}:
+buildGoModule rec {
+    pname = "voskcli";
+    version = "5eedba33b96dcd3826010cbd12e404cbfb544383";
+    vendorSha256 = "sha256-8l2i/fhN+2q+tjHpWdjRmesDDBBpxEPrTB8IE5Cr0I8=";
+    src =  fetchFromGitea {
+        domain = "git.helcel.net";
+        owner = "helcel";
+        repo = pname;
+        rev = version;
+        sha256 = "sha256-TeCUtHuBGVyV+YmY3MGaf1jydTWgZITUgmUZzy4wZLU=";
+    };
+    preBuild = ''
+        export CGO_CFLAGS="-I${custom.vosk}/include"
+        export CGO_LDFLAGS="-L${custom.vosk}/lib"
+    '';
+    nativeBuildInputs = [ makeWrapper ];
+    installPhase = ''
+        runHook preInstall
+        install -Dm755 $GOPATH/bin/voskcli -t $out/bin
+        runHook postInstall
+    '';
+    postFixup = ''
+        wrapProgram $out/bin/voskcli \
+        --prefix PATH : ${lib.makeBinPath [ alsa-utils ]} \
+        --prefix LD_LIBRARY_PATH : ${lib.makeLibraryPath [ stdenv.cc.cc.lib ]} \
+    '';
+}

pkgs/default.nix

@@ -0,0 +1,18 @@
+{
+    pkgs,
+    ...
+}: let self = {
+    simc = (pkgs.qt6.callPackage  ./custom/simc.nix { });
+    repalette = (pkgs.callPackage  ./custom/repalette.nix { stdenv = pkgs.llvmPackages.stdenv; });
+
+    vosk = (pkgs.callPackage ./custom/vosk.nix { });
+    vosk-lang = (pkgs.callPackage ./custom/vosk-lang.nix { });
+    voskcli = (pkgs.callPackage ./custom/voskcli.nix { custom = self;});
+
+    pythonPackages =  {
+        # example = (pkgs.python3Packages.callPackage ./custom/example.nix { });
+    };
+    nodePackages = {
+    };
+};
+in self

pkgs/overlay.nix

@@ -0,0 +1,26 @@
+{
+    pkgs,
+    ...
+}:
+ [(self: super: rec{ 
+    openttd-jgrpp = super.openttd-jgrpp.overrideAttrs (old: rec{ 
+        version = "0.53.3";
+
+        src = super.fetchFromGitHub rec {
+            owner = "JGRennison";
+            repo = "OpenTTD-patches";
+            rev = "jgrpp-0.53.3";
+            hash = "sha256-xpo4E07ifWUZy5z78Fwm1SpLP3wUBaBreZYbJuiNH3w=";
+        };
+    }); 
+
+    yarn-berry = super.yarn-berry.overrideAttrs (old: rec{
+        version = "3.6.3";
+        src = super.fetchFromGitHub {
+            owner = "yarnpkg";
+            repo = "berry";
+            rev = "@yarnpkg/cli/${version}";
+            hash = "sha256-5QEnFalOEMs1bKYDYpFGnF1YwiGuW3ZxstyJAjz1/KQ=";
+        };
+    });
+})]