rebuild.js

const path = require('node:path')
const child = require('node:child_process')

function execute(cmd, callback, cwd = process.cwd()) {
  console.log('Rebuilding better-sqlite3 for Electron...')
  const items = cmd
  const exe = items.shift()
  const processor = child.spawn(exe, items, { cwd })
  const collect = () => {
    let str = ''
    const print = () => {
      const lines = str.split(/[\n|\r]/)
      str = lines.pop()
      let contents = lines.join('\r\n')
      if (str === '') {
        // 如果本来内容就是完整断句的，这里进行修正，表示结尾是正常断句的
        contents += '\r\n'
      }
      callback(contents)
    }
    return (data) => {
      str += data.toString()
      print()
    }
  }
  if (typeof callback === 'function') {
    processor.stdout.on('data', collect())
    processor.stderr.on('data', collect())
  }
  processor.on('exit', (code) => {
    if (code === 0) {
      console.log('Rebuild better-sqlite3 success.')
    }
    process.exit(code)
  })
}

// If you prefer electron-rebuild:
// 👉 https://github.com/WiseLibs/better-sqlite3/blob/v8.5.2/docs/troubleshooting.md#electron
// 👉 https://stackoverflow.com/questions/46384591/node-was-compiled-against-a-different-node-js-version-using-node-module-versio/52796884#52796884

const better_sqlite3 = require.resolve('better-sqlite3')
const better_sqlite3_root = path.posix.join(
  better_sqlite3.slice(0, better_sqlite3.lastIndexOf('node_modules')),
  'node_modules/better-sqlite3',
)

const cmd = [
  'win32' ? 'npm.cmd' : 'npm',
  'run',
  'build-release',
  `--target=${process.versions.electron}`,
  // https://github.com/electron/electron/blob/v26.1.0/docs/tutorial/using-native-node-modules.md#manually-building-for-electron
  '--dist-url=https://electronjs.org/headers',
]

execute(cmd, contents => console.log(contents), better_sqlite3_root)