使用electron打包桌面应用exe

1 全局安装electron
npm install electron -g

2 全局安装electron-packager
npm install electron-packager -g

3 更改uniapp的manifest.json修改
运行的基础路径修改为：./
去掉启用https协议

4 新建打包目录
static
package.json
main.js
index.html

其中package.json的内容为：

{
"name" : "app-name",
"version" : "0.1.0",
"main" : "main.js"
}

main.js的内容为

const {app, BrowserWindow} = require('electron')
const path = require('path')
const url = require('url')

// Keep a global reference of the window object, if you don't, the window will
// be closed automatically when the JavaScript object is garbage collected.
let win

function createWindow () {
  // Create the browser window.
  win = new BrowserWindow({width: 800, height: 600})

  // and load the index.html of the app.
  win.loadURL(url.format({
    pathname: path.join(__dirname, 'index.html'),
    protocol: 'file:',
    slashes: true
  }))

  // Open the DevTools.
  // win.webContents.openDevTools()

  // Emitted when the window is closed.
  win.on('closed', () => {
    // Dereference the window object, usually you would store windows
    // in an array if your app supports multi windows, this is the time
    // when you should delete the corresponding element.
    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()
  }
})

// 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.

5 进入目录，确认electron版本
electron-v

6 打包
electron-packager . MyApp --win --out MyApp --arch=x64 --electron-version 24.1.2 --overwrite --ignore=node_modules

7 加密源文件
cd MyAppMyApp-win32-x64resources

8 全局安装asar
npm install asar -g

9 加密
asar pack ./app app.asar

10 隐藏菜单
main.js的第一行改为

const { app, BrowserWindow, Menu } = require("electron");
// 禁用菜单，一般情况下，不需要禁用
Menu.setApplicationMenu(null);