chore: Enable icon in ubuntu toolbar

ui/desktop/electron-app/src/index.js

@@ -22,7 +22,7 @@ const sessionManager = require('./services/session-manager.js');
 
 const menu = require('./config/menu.js');
 const appUpdater = require('./helpers/app-updater.js');
-const { isMac } = require('./helpers/platform.js');
+const { isMac, isLinux } = require('./helpers/platform.js');
 const isDev = require('electron-is-dev');
 
 // Register the custom file protocol
@@ -113,7 +113,7 @@ app.on('ready', async () => {
   }
   Menu.setApplicationMenu(menuTemplate);
 
-  mainWindow = new BrowserWindow({
+  const browserWindowOptions = {
     width: 1280,
     height: 760,
     titleBarStyle: 'hiddenInset',
@@ -131,7 +131,14 @@ app.on('ready', async () => {
       preload: preloadPath /* eng-disable PRELOAD_JS_CHECK */,
       disableBlinkFeatures: 'Auxclick',
     },
-  });
+  };
+
+  // To show app icon in toolbar in linux, set browser window icon.
+  // This is a limitation of electron build.
+  if (isLinux())
+    browserWindowOptions.icon = path.join(__dirname, '..', 'assets', 'app-icons', 'icon.png');
+
+  mainWindow = new BrowserWindow(browserWindowOptions);
 
   // If the user-specified origin changes, reload the page so that
   // the CSP can be refreshed with the this source allowed

ui/desktop/electron-app/tests/environments/ubuntu-focal64/Vagrantfile

@@ -35,6 +35,8 @@ Vagrant.configure("2") do |config|
   # Setup for testing desktop
   config.vm.provision "cli", type: "shell", inline: <<-SHELL
     # Install ubuntu desktop GUI
+    # For GNOME desktop:
+    # sudo apt install gnome-session gnome-terminal
     sudo apt-get install -y --no-install-recommends lubuntu-desktop
     # Setup boundary cli
     sudo apt-get install docker.io -y
@@ -42,7 +44,7 @@ Vagrant.configure("2") do |config|
     sudo usermod -aG docker vagrant
     sudo apt-get install -y unzip
     curl https://releases.hashicorp.com/boundary/0.5.0/boundary_0.5.0_linux_amd64.zip -o boundary-cli.zip
-    unzip -o boundary-cli.zip -d /home/vagrant/desktop/
+    unzip -o boundary-cli.zip -d /home/vagrant/Desktop/
     # Setup localhost ssh
     yes | ssh-keygen -t rsa -N "" -f /home/vagrant/.ssh/id_rsa -C vagrant@ubuntu-focal
     cat /home/vagrant/.ssh/id_rsa.pub >> /home/vagrant/.ssh/authorized_keys
@@ -68,5 +70,5 @@ Vagrant.configure("2") do |config|
     yarn install
   SHELL
 
-  config.vm.post_up_message = "Login using username/password: vagrant/vagrant.\nBoundary Desktop Artifacts: /media/sf_vagrant-boundary-desktop-app.\nBoundary CLI: /home/vagrant/desktop/boundary."
+  config.vm.post_up_message = "Login using username/password: vagrant/vagrant.\nBoundary Desktop Artifacts: /media/sf_vagrant-boundary-desktop-app.\nBoundary CLI: /home/vagrant/Desktop/boundary."
 end

ui/desktop/package.json

@@ -43,6 +43,7 @@
   "cross-os": {
     "prebuild:desktop": {
       "darwin": "cp -r dist/ electron-app/ember-dist/",
+      "linux": "cp -r dist/ electron-app/ember-dist/",
       "win32": "(robocopy dist electron-app\\ember-dist /MIR) ^& exit 0"
     }
   },