95 lines
2.6 KiB
Nix
95 lines
2.6 KiB
Nix
{ lib
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, stdenv
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, fetchurl
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, writeScriptBin
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, appimageTools
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, copyDesktopItems
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, makeDesktopItem
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}:
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let
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pname = "cura5";
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version = "5.6.0";
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name = "${pname}-${version}";
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cura5 = appimageTools.wrapType2 {
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inherit pname version;
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src = fetchurl {
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url = "https://github.com/Ultimaker/Cura/releases/download/${version}/Ultimaker-Cura-${version}-linux-X64.AppImage";
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hash = "sha256-EHiWoNpLKHPzv6rZrtNgEr7y//iVcRYeV/TaCn8QpEA=";
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};
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extraPkgs = _: [ ];
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};
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script = writeScriptBin pname ''
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#!${stdenv.shell}
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# AppImage version of Cura loses current working directory and treats all paths relateive to $HOME.
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# So we convert each of the files passed as argument to an absolute path.
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# This fixes use cases like `cd /path/to/my/files; cura mymodel.stl anothermodel.stl`.
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args=()
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for a in "$@"; do
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if [ -e "$a" ]; then
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a="$(realpath "$a")"
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fi
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args+=("$a")
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done
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exec "${cura5}/bin/${name}" "''${args[@]}"
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'';
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in
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stdenv.mkDerivation rec {
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inherit pname version;
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dontUnpack = true;
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nativeBuildInputs = [ copyDesktopItems ];
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desktopItems = [
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# Based on upstream.
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# https://github.com/Ultimaker/Cura/blob/main/packaging/AppImage/cura.desktop.jinja
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(makeDesktopItem {
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name = "cura";
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desktopName = "UltiMaker Cura";
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genericName = "3D Printing Software";
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comment = meta.longDescription;
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exec = "cura5";
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icon = "cura-icon";
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terminal = false;
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type = "Application";
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mimeTypes = [
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"model/stl"
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"application/vnd.ms-3mfdocument"
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"application/prs.wavefront-obj"
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"image/bmp"
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"image/gif"
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"image/jpeg"
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"image/png"
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"text/x-gcode"
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"application/x-amf"
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"application/x-ply"
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"application/x-ctm"
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"model/vnd.collada+xml"
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"model/gltf-binary"
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"model/gltf+json"
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"model/vnd.collada+xml+zip"
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];
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categories = [ "Graphics" ];
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keywords = [ "3D" "Printing" ];
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})
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];
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# TODO: Extract cura-icon from AppImage source.
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installPhase = ''
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mkdir -p $out/bin
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cp ${script}/bin/cura5 $out/bin/cura5
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runHook postInstall
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'';
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meta = {
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description = "3D printing software";
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homepage = "https://github.com/ultimaker/cura";
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longDescription = ''
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Cura converts 3D models into paths for a 3D printer. It prepares your print for maximum accuracy, minimum printing time and good reliability with many extra features that make your print come out great.
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'';
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license = lib.licenses.lgpl3;
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platforms = [ "x86_64-linux" ];
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};
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}
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