Fndroid/index.html

## index.html
<!DOCTYPE html>
<html>
  <head>
    <meta charset="UTF-8" />
    <!-- https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP -->
    <meta
      http-equiv="Content-Security-Policy"
      content="default-src 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'"
    />
    <title>Hello World!</title>
  </head>
  <body>
    <h1>Hello World!</h1>
    <!-- You can also require other files to run in this process -->
    <script src="./renderer.js"></script>
  </body>
</html>

## main.js
// Modules to control application life and create native browser window
const { app, BrowserWindow } = require("electron");
const path = require("path");

function createWindow() {
  // Create the browser window.
  const mainWindow = new BrowserWindow({
    width: 800,
    height: 600,
    webPreferences: {
      nodeIntegration: true,
      contextIsolation: false,
    },
  });

  // and load the index.html of the app.
  mainWindow.loadFile("index.html");

  // Open the DevTools.
  // mainWindow.webContents.openDevTools()
}

// 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.whenReady().then(() => {
  createWindow();

  app.on("activate", function () {
    // 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 (BrowserWindow.getAllWindows().length === 0) createWindow();
  });
});

// Quit when all windows are closed, except on macOS. There, it's common
// for applications and their menu bar to stay active until the user quits
// explicitly with Cmd + Q.
app.on("window-all-closed", function () {
  if (process.platform !== "darwin") app.quit();
});

// In this file you can include the rest of your app's specific main process
// code. You can also put them in separate files and require them here.

## package.json
{
  "name": "electron-quick-start",
  "version": "1.0.0",
  "description": "A minimal Electron application",
  "main": "main.js",
  "scripts": {
    "start": "electron ."
  },
  "repository": "https://github.com/electron/electron-quick-start",
  "keywords": [
  ],
  "author": "GitHub",
  "license": "CC0-1.0",
  "devDependencies": {
    "electron": "^19.0.0-alpha.1"
  }
}

## renderer.js
const { spawn } = require("child_process");

// success on both arm64 and amd64 on macOS
const p1 = spawn(`/sbin/ping`, ["google.com"]);
console.log(p1);

// failed on arm64 on macOS
const p2 = spawn(`./ping`, ["google.com"], {
  cwd: "/sbin",
});
console.log(p2);
	<!DOCTYPE html>
	<html>
	<head>
	<meta charset="UTF-8" />
	<!-- https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP -->
	<meta
	http-equiv="Content-Security-Policy"
	content="default-src 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'"
	/>
	<title>Hello World!</title>
	</head>
	<body>
	<h1>Hello World!</h1>
	<!-- You can also require other files to run in this process -->
	<script src="./renderer.js"></script>
	</body>
	</html>
	// Modules to control application life and create native browser window
	const { app, BrowserWindow } = require("electron");
	const path = require("path");

	function createWindow() {
	// Create the browser window.
	const mainWindow = new BrowserWindow({
	width: 800,
	height: 600,
	webPreferences: {
	nodeIntegration: true,
	contextIsolation: false,
	},
	});

	// and load the index.html of the app.
	mainWindow.loadFile("index.html");

	// Open the DevTools.
	// mainWindow.webContents.openDevTools()
	}

	// 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.whenReady().then(() => {
	createWindow();

	app.on("activate", function () {
	// 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 (BrowserWindow.getAllWindows().length === 0) createWindow();
	});
	});

	// Quit when all windows are closed, except on macOS. There, it's common
	// for applications and their menu bar to stay active until the user quits
	// explicitly with Cmd + Q.
	app.on("window-all-closed", function () {
	if (process.platform !== "darwin") app.quit();
	});

	// In this file you can include the rest of your app's specific main process
	// code. You can also put them in separate files and require them here.
	{
	"name": "electron-quick-start",
	"version": "1.0.0",
	"description": "A minimal Electron application",
	"main": "main.js",
	"scripts": {
	"start": "electron ."
	},
	"repository": "https://github.com/electron/electron-quick-start",
	"keywords": [
	],
	"author": "GitHub",
	"license": "CC0-1.0",
	"devDependencies": {
	"electron": "^19.0.0-alpha.1"
	}
	}
	const { spawn } = require("child_process");

	// success on both arm64 and amd64 on macOS
	const p1 = spawn(`/sbin/ping`, ["google.com"]);
	console.log(p1);

	// failed on arm64 on macOS
	const p2 = spawn(`./ping`, ["google.com"], {
	cwd: "/sbin",
	});
	console.log(p2);