Ajout configuration "build" dans package.json

main.js

+const { app, dialog, BrowserWindow } = require('electron');
+
+let win;
+function createWindow () {
+    // Create the browser window.
+    win = new BrowserWindow({ width: 800, height: 600 });
+
+    // and load the index.html of the app. 
+    win.loadFile("./dist/index.html");
+
+    // Hide menu bar.
+    win.setMenuBarVisibility(false)
+
+    // Open the DevTools.
+    // win.webContents.openDevTools();
+
+    // Close the app.
+    win.on('close', () => {
+        // @TODO does not render properly on Linux
+        /* var choice = dialog.showMessageBox(this,
+            {
+              type: 'question',
+              buttons: ['Yes', 'No'],
+              title: 'Confirm',
+              message: 'Are you sure you want to quit?'
+           }
+        );
+        if(choice == 1){
+            e.preventDefault();
+        } */
+        win.destroy();
+    });
+
+    // Emitted when the window is closed.
+    win.on('closed', () => {
+        win = null;
+    })
+};
+
+// This method will be called when Electron has finished
+// initialization and is ready to create browser windows.
+// Some APIs can only be used after this event occurs.
+app.on('ready', createWindow);
+
+// Quit when all windows are closed.
+app.on('window-all-closed', () => {
+    // On macOS it is common for applications and their menu bar
+    // to stay active until the user quits explicitly with Cmd + Q
+    if (process.platform !== 'darwin') {
+        app.quit();
+    }
+});
+
+app.on('activate', () => {
+    // On macOS it's common to re-create a window in the app when the
+    // dock icon is clicked and there are no other windows open.
+    if (win === null) {
+        createWindow()
+    }
+});

package.json

 {
   "name": "nghyd",
+  "description": "Hydraulic calculators",
+  "author": "Irstea",
   "version": "4.1.0",
+  "main": "main.js",
+  "homepage": "http://cassiopee.g-eau.net",
   "license": "MIT",
+  "build": {
+    "appId": "fr.irstea.cassiopee",
+    "productName": "Cassiopee",
+    "linux": {
+      "target": "deb"
+    },
+    "deb": {
+      "maintainer": "irstea"
+    },
+    "mac": {
+      "target": "dmg"
+    },
+    "win": {
+      "target": "nsis"
+    }
+  },
   "scripts": {
     "ng": "ng",
     "start": "npm run preprocess; ng serve --host 0.0.0.0",
     "prod": "npm run preprocess; ng serve --host 0.0.0.0 --prod",
     "build": "npm run preprocess; ng build --prod --build-optimizer=false",
+    "electron": "electron .",
+    "electron-dist": "electron-builder",
+    "electron-clean-dist": "rm dist/nghyd*",
     "test": "ng test",
     "lint": "ng lint",
     "e2e": "ng e2e",
@@ -66,6 +89,8 @@
     "@types/jasminewd2": "^2.0.6",
     "@types/node": "^8.10.42",
     "codelyzer": "^4.5.0",
+    "electron": "^5.0.1",
+    "electron-builder": "^20.40.2",
     "jasmine-core": "~3.3.0",
     "jasmine-spec-reporter": "~4.2.1",
     "karma": "^3.1.4",