standardnotes: use nixpkgs electron

- Use electron from nixpkgs instead of upstream's binaries
- Pull web assets from upstream deb package
- Continue using architecture specific packages, since the web assets
still contain some native binaries
- Reduce closure size from 2.8GB to 775MB on x86_64-linux

pkgs/applications/editors/standardnotes/default.nix

···
-{ callPackage, lib, stdenv, appimageTools, autoPatchelfHook, desktop-file-utils
-, fetchurl, libsecret  }:
+{ lib, stdenv, fetchurl, dpkg, makeWrapper, electron, libsecret
+, desktop-file-utils , callPackage }:
 
 let
+
   srcjson = builtins.fromJSON (builtins.readFile ./src.json);
-  version = srcjson.version;
-  pname = "standardnotes";
-  name = "${pname}-${version}";
+
   throwSystem = throw "Unsupported system: ${stdenv.hostPlatform.system}";
 
-  src = fetchurl (srcjson.appimage.${stdenv.hostPlatform.system} or throwSystem);
+in
 
-  appimageContents = appimageTools.extract {
-    inherit name src;
-  };
+stdenv.mkDerivation rec {
 
-  nativeBuildInputs = [ autoPatchelfHook desktop-file-utils ];
+  pname = "standardnotes";
+
+  src = fetchurl (srcjson.deb.${stdenv.hostPlatform.system} or throwSystem);
+
+  inherit (srcjson) version;
+
+  dontConfigure = true;
+
+  dontBuild = true;
+
+  nativeBuildInputs = [ makeWrapper dpkg desktop-file-utils ];
+
+  unpackPhase = "dpkg-deb --fsys-tarfile $src | tar -x --no-same-permissions --no-same-owner";
 
-in appimageTools.wrapType2 rec {
-  inherit name src;
+  installPhase = ''
+    runHook preInstall
 
-  extraPkgs = pkgs: with pkgs; [
-    libsecret
-  ];
+    mkdir -p $out/bin $out/share/standardnotes
+    cp -R usr/share/{applications,icons} $out/share
+    cp -R opt/Standard\ Notes/resources/app.asar $out/share/standardnotes/
 
-  extraInstallCommands = ''
-    # directory in /nix/store so readonly
-    cd $out
-    chmod -R +w $out
-    mv $out/bin/${name} $out/bin/${pname}
+    makeWrapper ${electron}/bin/electron $out/bin/standardnotes \
+      --add-flags $out/share/standardnotes/app.asar \
+      --prefix LD_LIBRARY_PATH : ${lib.makeLibraryPath [ libsecret stdenv.cc.cc.lib ]}
 
-    # fixup and install desktop file
     ${desktop-file-utils}/bin/desktop-file-install --dir $out/share/applications \
-      --set-key Exec --set-value ${pname} ${appimageContents}/standard-notes.desktop
-    ln -s ${appimageContents}/usr/share/icons share
+      --set-key Exec --set-value standardnotes usr/share/applications/standard-notes.desktop
+
+    runHook postInstall
   '';
 
   passthru.updateScript = callPackage ./update.nix {};
···
     license = licenses.agpl3;
     maintainers = with maintainers; [ mgregoire chuangzhu squalus ];
     sourceProvenance = [ sourceTypes.binaryNativeCode ];
-    platforms = builtins.attrNames srcjson.appimage;
+    platforms = builtins.attrNames srcjson.deb;
   };
 }

pkgs/applications/editors/standardnotes/src.json

···
 {
   "version": "3.162.8",
-  "appimage": {
+  "deb": {
     "x86_64-linux": {
-      "url": "https://github.com/standardnotes/app/releases/download/%40standardnotes/desktop%403.162.8/standard-notes-3.162.8-linux-x86_64.AppImage",
-      "hash": "sha512-+JoY/x99RDLLjERaFhye0Bsg5FWFAgTPr6tqjXOYjHYuztYhmOZnieIGF8hS0iZsSPoQG9mm2mUVOTEHhXvm8A=="
+      "url": "https://github.com/standardnotes/app/releases/download/%40standardnotes/desktop%403.162.8/standard-notes-3.162.8-linux-amd64.deb",
+      "hash": "sha512-XxSz1ZXCVzNBqX5BQ4nytFla1igEttV/pQ40r3HW6BQfy6yprQqmQ94OMJSx7kpfeQpxnwBMOUsA58QM3W7y1w=="
     },
     "aarch64-linux": {
-      "url": "https://github.com/standardnotes/app/releases/download/%40standardnotes/desktop%403.162.8/standard-notes-3.162.8-linux-arm64.AppImage",
-      "hash": "sha512-7/oHUJQBlTr4mL8ETESW6PC9rWewAUGHLtdCwNmnhh9zTBWxc0jO8fLikDDql5vrlCCGhZqmnmmlvMGNFFLBdw=="
+      "url": "https://github.com/standardnotes/app/releases/download/%40standardnotes/desktop%403.162.8/standard-notes-3.162.8-linux-arm64.deb",
+      "hash": "sha512-Y1+89UaPfB+UKiVg3JWo3zwH1rFnjdKuU1CBwIjMblzf1775gEMXicU0n+6FpWTphcVmEeah9VISoq0oBHNHtg=="
     }
   }
 }

pkgs/applications/editors/standardnotes/update.nix

···
   fi
 
   function getDownloadUrl() {
-    jq -r ".assets[] | select(.name==\"standard-notes-$newVersion-$1.AppImage\") | .browser_download_url" < "$jsonPath"
+    jq -r ".assets[] | select(.name==\"standard-notes-$newVersion-$1.deb\") | .browser_download_url" < "$jsonPath"
   }
 
   function setJsonKey() {
···
     url=$(getDownloadUrl "$upstreamPlatform")
     hash=$(nix-prefetch-url "$url" --type sha512)
     sriHash=$(nix hash to-sri --type sha512 $hash)
-    setJsonKey .appimage[\""$nixPlatform"\"].url "$url"
-    setJsonKey .appimage[\""$nixPlatform"\"].hash "$sriHash"
+    setJsonKey .deb[\""$nixPlatform"\"].url "$url"
+    setJsonKey .deb[\""$nixPlatform"\"].hash "$sriHash"
   }
 
-  updatePlatform x86_64-linux linux-x86_64
+  updatePlatform x86_64-linux linux-amd64
   updatePlatform aarch64-linux linux-arm64
   setJsonKey .version "$newVersion"
 ''