openscad-snapshot: init at 2023.08.25.ai16051

last version with working offscreen rendering

default.nix

@@ -17,6 +17,7 @@
   diskgraph = pkgs.callPackage ./pkgs/diskgraph { };
   freqtop = pkgs.callPackage ./pkgs/freqtop { };
   map = pkgs.callPackage ./pkgs/map { };
+  openscad-snapshot = pkgs.callPackage ./pkgs/openscad-snapshot { };
   q = pkgs.callPackage ./pkgs/q { };
   # TODO: fix dependency specification
   #raspi-oled = pkgs.callPackage ./pkgs/raspi-oled { };

pkgs/openscad-snapshot/default.nix

@@ -0,0 +1,25 @@
+{ lib, fetchurl, appimageTools, openscad, makeWrapper }:
+
+let
+  pname = "openscad";
+  version = "2023.08.25.ai16051";
+  src = fetchurl {
+    url = "https://files.openscad.org/snapshots/OpenSCAD-${version}-x86_64.AppImage";
+    sha256 = "sha256-mEGmkL2lL7JxK0nRPLtnfg4vxtkK3URz351eyuRHZPE=";
+  };
+  appimageContents = appimageTools.extractType2 { inherit pname version src; };
+in
+appimageTools.wrapType2 {
+  inherit pname version src;
+
+  extraInstallCommands = ''
+    source "${makeWrapper}/nix-support/setup-hook"
+    wrapProgram $out/bin/${pname}-${version} \
+        --unset QT_PLUGIN_PATH
+  '';
+
+  meta = with lib; {
+    inherit (openscad.meta);
+    maintainers = with maintainers; [ fliegendewurst ];
+  };
+}