From 04e50222d09400cd3192c547ada9e23c74a772d5 Mon Sep 17 00:00:00 2001
From: Gregory Bednov <gregorbednov@gmail.com>
Date: Fri, 3 Jan 2025 02:19:17 +0300
Subject: [PATCH] Create flake.nix

---
 flake.nix | 133 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 133 insertions(+)
 create mode 100644 flake.nix

diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..86f8b9c
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,133 @@
+{
+  description = "STM32CubeMX configurator";
+
+  inputs = {
+    nixpkgs.url = "github:nixos/nixpkgs/nixos-24.11";
+  };
+
+  outputs = { self, nixpkgs, ... }:
+    let
+      pkgs = import nixpkgs { system = "x86_64-linux"; };
+
+      stm32cubemx = pkgs.stdenv.mkDerivation rec {
+        pname = "stm32cubemx";
+        version = "6.11.11";
+        src = builtins.fetchzip {
+          url = "http://kafpi.local/stm32cube_mx_v${
+          builtins.replaceStrings [ "." ] [ "" ] version
+          }-lin.zip";
+          hash = "sha256-By9T43GLM1J63TkRi3kl05h1RflBorU1QHgYOrXQ9N0=";
+          stripRoot = false;
+        };
+
+        nativeBuildInputs = [
+          fdupes
+          icoutils
+          imagemagick
+        ];
+    
+    desktopItem = makeDesktopItem {
+      name = "STM32CubeMX";
+      exec = "stm32cubemx";
+      desktopName = "STM32CubeMX";
+      categories = [ "Development" ];
+      icon = "stm32cubemx";
+      comment = meta.description;
+      terminal = false;
+      startupNotify = false;
+      mimeTypes = [
+        "x-scheme-handler/sgnl"
+        "x-scheme-handler/signalcaptcha"
+      ];
+    };
+
+    buildCommand = ''
+      mkdir -p $out/{bin,opt/STM32CubeMX,share/applications}
+
+      cp -r $src/MX/. $out/opt/STM32CubeMX/
+      chmod +rx $out/opt/STM32CubeMX/STM32CubeMX
+
+      cat << EOF > $out/bin/${pname}
+      #!${stdenvNoCC.shell}
+      ${jdk17}/bin/java -jar $out/opt/STM32CubeMX/STM32CubeMX
+      EOF
+      chmod +x $out/bin/${pname}
+
+      icotool --extract $out/opt/STM32CubeMX/help/${iconame}.ico
+      fdupes -dN . > /dev/null
+      ls
+      for size in 16 24 32 48 64 128 256; do
+        mkdir -pv $out/share/icons/hicolor/"$size"x"$size"/apps
+        if [ $size -eq 256 ]; then
+          mv ${iconame}_*_"$size"x"$size"x32.png \
+            $out/share/icons/hicolor/"$size"x"$size"/apps/${pname}.png
+        else
+          convert -resize "$size"x"$size" ${iconame}_*_256x256x32.png \
+            $out/share/icons/hicolor/"$size"x"$size"/apps/${pname}.png
+        fi
+      done;
+
+      cp ${desktopItem}/share/applications/*.desktop $out/share/applications
+    '';
+
+    meta = with lib; {
+      description = "A graphical tool for configuring STM32 microcontrollers and microprocessors";
+      longDescription = ''
+        A graphical tool that allows a very easy configuration of STM32
+        microcontrollers and microprocessors, as well as the generation of the
+        corresponding initialization C code for the Arm® Cortex®-M core or a
+        partial Linux® Device Tree for Arm® Cortex®-A core), through a
+        step-by-step process.
+      '';
+      homepage = "https://www.st.com/en/development-tools/stm32cubemx.html";
+      sourceProvenance = with sourceTypes; [ binaryBytecode ];
+      license = licenses.unfree;
+      maintainers = with maintainers; [
+        angaz
+        wucke13
+      ];
+      platforms = [ "x86_64-linux" ];
+    };
+
+        fhsEnv = pkgs.buildFHSEnv {
+          name = "${pname}-fhs-env";
+          targetPkgs = p: with p; [
+            alsa-lib
+            at-spi2-atk
+            cairo
+            cups
+            dbus
+            expat
+            glib
+            gtk3
+            libdrm
+            libGL
+            libudev0-shim
+            libxkbcommon
+            mesa
+            nspr
+            nss
+            pango
+            xorg.libX11
+            xorg.libxcb
+            xorg.libXcomposite
+            xorg.libXdamage
+            xorg.libXext
+            xorg.libXfixes
+            xorg.libXrandr         
+          ];
+          runScript = "${src}/bin/mmain";
+        };
+
+        installPhase = ''
+          runHook preInstall
+          mkdir -p $out/bin
+          cp ${fhsEnv}/bin/${pname}-fhs-env $out/bin/stm32cubemx
+          runHook postInstall
+        '';
+      };
+    in {
+      packages.x86_64-linux.stm32cubemx = stm32cubemx;
+      defaultPackage.x86_64-linux = stm32cubemx;
+    };
+}