flake.nix

@@ -3,26 +3,26 @@
 
     outputs =
         { self, nixpkgs, nix, }:
-        let
-          systems = [ "x86_64-linux" ];
-          forEachSystem = nixpkgs.lib.genAttrs systems;
+    let
+      systems = [ "x86_64-linux" ];
+      forEachSystem = nixpkgs.lib.genAttrs systems;
 
-          overlayList = [ self.overlays.default ];
+      overlayList = [ self.overlays.default ];
 
-          pkgsBySystem = forEachSystem (
-            system:
-            import nixpkgs {
-              inherit system;
-              overlays = overlayList;
-            }
-          );
-        in
-        rec {
-          overlays.default = final: prev: { invoiceninja-desktop = final.callPackage ./package.nix { }; };
+      pkgsBySystem = forEachSystem (
+        system:
+        import nixpkgs {
+          inherit system;
+          overlays = overlayList;
+        }
+      );
+    in
+    rec {
+      overlays.default = final: prev: { invoiceninja-desktop = final.callPackage ./package.nix { }; };
 
-          packages = forEachSystem (system: {
-            invoiceninja-desktop = pkgsBySystem.${system}.invoiceninja-desktop;
-            default = pkgsBySystem.${system}.invoiceninja-desktop;
-          });
-        };
+      packages = forEachSystem (system: {
+        invoiceninja-desktop = pkgsBySystem.${system}.invoiceninja-desktop;
+        default = pkgsBySystem.${system}.invoiceninja-desktop;
+      });
+    };
 }

package.nix

@@ -1,26 +1,6 @@
-{ lib
-, makeDesktopItem
-, copyDesktopItems
-, wrapGAppsHook3
-, fetchFromGitHub
-, flutter319
-}:
+{ lib, fetchFromGitHub, flutter319 }:
 
 let
-    desktopFile = makeDesktopItem rec {
-        name = "Invoice Ninja";
-        desktopName = name;
-        exec = "invoiceninja";
-        icon = "invoiceninja";
-        startupWMClass = "invoiceninja";
-        categories = [ "Office" ];
-        terminal = false;
-        extraConfig = {
-            X-MultipleArgs = "false";
-        };
-    };
-
-in flutter319.buildFlutterApplication rec {
   version = "5.0.172";
 
   src = fetchFromGitHub {
@@ -30,7 +10,10 @@ in flutter319.buildFlutterApplication rec {
     hash = "sha256-yYGGmF0XiixDi/OuLdlKwN685BUsxcIFzIqXkJi4KMs=";
   };
 
-  pname = "invoiceninja-desktop";
+in flutter319.buildFlutterApplication {
+  inherit version src;
+
+  pname = "invoice-ninja-desktop";
 
   targetFlutterPlatform = "linux";
 
@@ -46,22 +29,10 @@ in flutter319.buildFlutterApplication rec {
     super_text_layout = "sha256-SGWTs2zHObYAC8J/LdtdmoDtI/EQZr0fJoYMpGcyGWE=";
   };
 
-  nativeBuildInputs = [
-    copyDesktopItems
-    wrapGAppsHook3
-  ];
-
   postUnpack = ''
     mv $sourceRoot/lib/.env.dart.example $sourceRoot/lib/.env.dart
   '';
 
-  postInstall = ''
-    mkdir -p $out/share/icons
-    mv $out/app/invoice-ninja-desktop/data/flutter_assets/assets/images/icon.png $out/share/icons/invoiceninja.png
-  '';
-
-  desktopItems = [ desktopFile ];
-
   meta = {
     description = "Invoice Ninja desktop client";
     homepage = "https://github.com/invoiceninja/admin-portal";