69 lines
3.9 KiB
JavaScript
69 lines
3.9 KiB
JavaScript
/**
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* electron-builder afterPack 钩子 — 修 Windows 包的 better-sqlite3 原生模块。
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*
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* 背景：dist:win 在 mac 上交叉打包，@electron/rebuild/prebuild-install 按宿主机
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* 平台下载预编译产物，导致 win 包里的 build/Release/better_sqlite3.node 实为
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* Mach-O（mac 二进制），Windows 上 dlopen 失败 → 后端 exit code 1。
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*
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* 修复：打包后（win-unpacked 生成、NSIS 封装前）用官方 win32-x64 预编译 .node
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* 覆盖。预编译文件缓存于 build/win-bin/better_sqlite3.node（同 ffmpeg.exe 的
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* 缓存方式；better-sqlite3 或 Electron 主版本升级时需重新下载对应 ABI：
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* https://github.com/WiseLibs/better-sqlite3/releases）
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*/
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import fs from 'node:fs'
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import path from 'node:path'
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import { fileURLToPath } from 'node:url'
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import { validateWindowsPackage, assertWindowsX64 } from './validate-windows-package.mjs'
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import { Arch } from 'builder-util'
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import { assertMacArchitecture } from './prepare-mac-media.mjs'
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const WIN_BIN = path.resolve(path.dirname(fileURLToPath(import.meta.url)), '..', 'build', 'win-bin', 'better_sqlite3.node')
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export default async function afterPack(context) {
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// electron-builder 对缺失的 extraResources 只警告不报错（曾导致整包没打进 ffmpeg），
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// 这里硬性校验：任何平台都必须有本平台的 ffmpeg/ffprobe
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const resourcesDir = context.electronPlatformName === 'darwin'
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? path.join(context.appOutDir, `${context.packager.appInfo.productFilename}.app`, 'Contents', 'Resources')
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: path.join(context.appOutDir, 'resources')
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const exe = context.electronPlatformName === 'win32' ? '.exe' : ''
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for (const name of [`ffmpeg${exe}`, `ffprobe${exe}`]) {
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const p = path.join(resourcesDir, 'bin', name)
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if (!fs.existsSync(p)) throw new Error(`打包产物缺少 bin/${name}（检查 prepare-resources 的平台与架构目录）`)
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if (context.electronPlatformName === 'darwin') assertMacArchitecture(p, Arch[context.arch])
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}
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if (context.electronPlatformName === 'darwin') {
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const arch = Arch[context.arch]
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const nativeRoot = path.join(resourcesDir, 'app.asar.unpacked', 'node_modules')
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for (const file of [
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path.join(nativeRoot, 'better-sqlite3', 'build', 'Release', 'better_sqlite3.node'),
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path.join(nativeRoot, '@img', `sharp-darwin-${arch}`, 'lib', `sharp-darwin-${arch}.node`),
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]) assertMacArchitecture(file, arch)
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const vips = path.join(nativeRoot, '@img', `sharp-libvips-darwin-${arch}`, 'lib')
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const libraries = fs.readdirSync(vips).filter(file => file.endsWith('.dylib'))
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if (!libraries.length) throw new Error(`缺少 macOS ${arch} libvips 动态库`)
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for (const file of libraries) assertMacArchitecture(path.join(vips, file), arch)
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console.log(`[package-check] macOS ${arch} 媒体工具与原生模块架构一致 ✓`)
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return
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}
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if (context.electronPlatformName !== 'win32') return
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if (!fs.existsSync(WIN_BIN)) {
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throw new Error(
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`缺少 win32 better-sqlite3 预编译: ${WIN_BIN}\n` +
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'下载 https://github.com/WiseLibs/better-sqlite3/releases/download/v12.11.1/' +
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'better-sqlite3-v12.11.1-electron-v136-win32-x64.tar.gz 解出 build/Release/better_sqlite3.node 放入该路径',
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)
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}
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const target = path.join(
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context.appOutDir, 'resources', 'app.asar.unpacked', 'node_modules',
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'better-sqlite3', 'build', 'Release', 'better_sqlite3.node',
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)
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if (!fs.existsSync(target)) throw new Error(`未找到待替换的 better_sqlite3.node: ${target}`)
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assertWindowsX64(WIN_BIN)
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fs.copyFileSync(WIN_BIN, target)
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// 顺手清掉宿主机平台预编译残留（bindings 不会命中，但白占体积）
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fs.rmSync(path.join(path.dirname(path.dirname(path.dirname(target))), 'bin'), { recursive: true, force: true })
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console.log(`[after-pack] win32 better_sqlite3.node 已替换为 PE 二进制 (${(fs.statSync(target).size / 1024 / 1024).toFixed(1)}MB)`)
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validateWindowsPackage(resourcesDir, context.packager.info.framework.version)
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}
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