feat: 完全支持 mac Intel 环境

抽离 Intel 专用包、connector 与跨架构语音库修改 publish 脚本，发布先落草稿修复重装依赖后 Electron 二进制缺失
2026-10-05 21:05:39 +08:00 · 2026-09-15 14:12:00 +08:00
parent ed4c21a68f
commit f5158fd3e4
13 changed files with 575 additions and 34 deletions
@@ -0,0 +1,103 @@
+/* eslint-disable @typescript-eslint/no-require-imports */
+const fs = require('node:fs')
+const { execFileSync } = require('node:child_process')
+const path = require('node:path')
+
+/**
+ * electron@43 的 npm 包不再声明 postinstall（它自己的 package.json 里 scripts 是空的），
+ * 下载被改成「首次 require('electron') 时的懒加载」。后果是 `pnpm install` 之后
+ * node_modules/electron 里只有一个空壳：dist/ 与 path.txt 都不在，而
+ * package.json 里的 pnpm.onlyBuiltDependencies: ["electron"] 对着空气发号施令 ——
+ * 上游没有脚本可跑，pnpm 自然什么也不做。新 clone 于是直到 `pnpm dev` 才炸。
+ * 这里显式补上下载，并把它挂在 postinstall / predev 上。
+ */
+const MIRROR_FALLBACK = 'https://npmmirror.com/mirrors/electron/'
+const projectRoot = path.resolve(__dirname, '..')
+
+function resolveElectronPackageRoot() {
+  try {
+    return path.dirname(require.resolve('electron/package.json'))
+  } catch {
+    return ''
+  }
+}
+
+/**
+ * .npmrc 的 electron_mirror 只有在 npm/pnpm 执行脚本时才会变成 npm_config_* 环境变量；
+ * 直接 `node node_modules/electron/install.js` 时读不到，于是会绕开镜像去打 GitHub。
+ * 这里显式读出来当 ELECTRON_MIRROR 传下去。显式设置的环境变量优先。
+ */
+function resolveMirror() {
+  if (process.env.ELECTRON_MIRROR) return process.env.ELECTRON_MIRROR
+  try {
+    const npmrc = fs.readFileSync(path.join(projectRoot, '.npmrc'), 'utf8')
+    const match = npmrc.match(/^\s*electron_mirror\s*=\s*(\S+)\s*$/m)
+    return match ? match[1] : ''
+  } catch {
+    return ''
+  }
+}
+
+/**
+ * path.txt 只是 electron 写下的相对路径，光有它不算装好 —— 指向的可执行文件
+ * 必须真的存在，否则仍会在启动时报「Electron failed to install correctly」。
+ */
+function isElectronBinaryInstalled(packageRoot) {
+  if (!packageRoot) return false
+  try {
+    const executable = fs.readFileSync(path.join(packageRoot, 'path.txt'), 'utf8').trim()
+    return executable !== '' && fs.existsSync(path.join(packageRoot, 'dist', executable))
+  } catch {
+    return false
+  }
+}
+
+function runInstaller(packageRoot) {
+  const installer = path.join(packageRoot, 'install.js')
+  if (!fs.existsSync(installer)) {
+    throw new Error(`[ensure-electron] missing ${installer}; run pnpm install first`)
+  }
+  const mirror = resolveMirror()
+  const attempts = mirror
+    ? [{ label: mirror, env: { ELECTRON_MIRROR: mirror } }]
+    : [{ label: 'default source', env: {} }]
+  // 配的镜像本身不是 npmmirror 时，再兜一层：镜像挂掉时不至于完全没退路。
+  if (!mirror.includes('npmmirror.com')) {
+    attempts.push({ label: MIRROR_FALLBACK, env: { ELECTRON_MIRROR: MIRROR_FALLBACK } })
+  }
+  let lastError
+  for (let index = 0; index < attempts.length; index += 1) {
+    const attempt = attempts[index]
+    console.log(`[ensure-electron] downloading from ${attempt.label}`)
+    try {
+      execFileSync(process.execPath, [installer], {
+        stdio: 'inherit',
+        env: { ...process.env, ...attempt.env }
+      })
+      return
+    } catch (error) {
+      lastError = error
+      const next = attempts[index + 1]
+      if (next) {
+        console.warn(`[ensure-electron] download failed, retrying from ${next.label}`)
+      }
+    }
+  }
+  throw lastError
+}
+
+function ensureElectronBinary() {
+  const packageRoot = resolveElectronPackageRoot()
+  if (isElectronBinaryInstalled(packageRoot)) return false
+  console.log('[ensure-electron] Electron binary is missing; downloading it now')
+  runInstaller(packageRoot)
+  if (!isElectronBinaryInstalled(packageRoot)) {
+    throw new Error('[ensure-electron] Electron binary is still missing after installing')
+  }
+  console.log('[ensure-electron] Electron binary is ready')
+  return true
+}
+
+if (require.main === module) ensureElectronBinary()
+
+module.exports = { ensureElectronBinary, isElectronBinaryInstalled, resolveElectronPackageRoot }