Add Appflowy as an example of Flutter application.

modules/desktop/graphics/demo-apps.nix

@@ -39,6 +39,7 @@ in {
     gala-app = mkProgramOption "Gala App" false;
     element-desktop = mkProgramOption "Element desktop" config.ghaf.graphics.enableDemoApplications;
     zathura = mkProgramOption "zathura" config.ghaf.graphics.enableDemoApplications;
+    appflowy = mkProgramOption "Appflowy" config.ghaf.graphics.enableDemoApplications;
   };
 
   config = lib.mkIf config.ghaf.profiles.graphics.enable {
@@ -67,12 +68,18 @@ in {
         name = "zathura";
         path = "${pkgs.zathura}/bin/zathura";
         icon = "${pkgs.zathura}/share/icons/hicolor/32x32/apps/org.pwmt.zathura.png";
+      }
+      ++ lib.optional (cfg.appflowy && pkgs.stdenv.isx86_64) {
+        name = "appflowy";
+        path = "${pkgs.appflowy}/bin/appflowy";
+        icon = ../../../assets/icons/svg/appflowy.svg;
       };
     environment.systemPackages =
       lib.optional cfg.chromium pkgs.chromium
       ++ lib.optional cfg.element-desktop pkgs.element-desktop
       ++ lib.optional cfg.firefox pkgs.firefox
       ++ lib.optional cfg.gala-app pkgs.gala-app
-      ++ lib.optional cfg.zathura pkgs.zathura;
+      ++ lib.optional cfg.zathura pkgs.zathura
+      ++ lib.optional (cfg.appflowy && pkgs.stdenv.isx86_64) pkgs.appflowy;
   };
 }

targets/lenovo-x1/appvms/appflowy.nix

@@ -0,0 +1,20 @@
+# Copyright 2024 TII (SSRC) and the Ghaf contributors
+# SPDX-License-Identifier: Apache-2.0
+#
+{
+  pkgs,
+  config,
+  ...
+}: {
+  name = "appflowy";
+  packages = [pkgs.appflowy];
+  macAddress = "02:00:00:03:08:01";
+  ramMb = 512;
+  cores = 1;
+  extraModules = [
+    {
+      hardware.opengl.enable = true;
+      time.timeZone = config.time.timeZone;
+    }
+  ];
+}

targets/lenovo-x1/appvms/default.nix

@@ -1,14 +1,27 @@
 # Copyright 2024 TII (SSRC) and the Ghaf contributors
 # SPDX-License-Identifier: Apache-2.0
 #
-{pkgs, ...}: let
+{
+  pkgs,
+  config,
+  ...
+}: let
   chromium = import ./chromium.nix {inherit pkgs;};
   gala = import ./gala.nix {inherit pkgs;};
   zathura = import ./zathura.nix {inherit pkgs;};
   element = import ./element.nix {inherit pkgs;};
-in [
-  chromium
-  gala
-  zathura
-  element
-]
+  includeAppflowy = pkgs.stdenv.isx86_64;
+  appflowy =
+    if includeAppflowy
+    then import ./appflowy.nix {inherit pkgs config;}
+    else {};
+  appvms =
+    [
+      chromium
+      gala
+      zathura
+      element
+    ]
+    ++ pkgs.lib.optional includeAppflowy appflowy;
+in
+  appvms

targets/lenovo-x1/everything.nix

@@ -104,7 +104,7 @@
               };
               virtualization.microvm.appvm = {
                 enable = true;
-                vms = import ./appvms/default.nix {inherit pkgs;};
+                vms = import ./appvms/default.nix {inherit pkgs config;};
               };
 
               # Enable all the default UI applications

targets/lenovo-x1/guivmExtraModules.nix

@@ -68,6 +68,12 @@
         icon = "${../../assets/icons/png/element.png}";
       }
 
+      {
+        name = "appflowy";
+        path = "${pkgs.openssh}/bin/ssh -i ${configH.ghaf.security.sshKeys.sshKeyPath} -o StrictHostKeyChecking=no appflowy-vm.ghaf run-waypipe appflowy";
+        icon = "${../../assets/icons/svg/appflowy.svg}";
+      }
+
       {
         name = "windows";
         path = "${pkgs.virt-viewer}/bin/remote-viewer -f spice://${winConfig.spice-host}:${toString winConfig.spice-port}";