122 lines
4.1 KiB
JavaScript
122 lines
4.1 KiB
JavaScript
#!/usr/bin/env node
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/**
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* 生成桌面端内置的 Next standalone 产物到 `desktop-electron/desktop-next`。
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*
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* 目标：
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* - 打包时不依赖用户机器上的 pnpm / node 环境即可运行（Electron 自身携带 Node）。
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* - 运行期文件读写落到安装目录的 data/（由 Electron 注入 MNOTE_DATA_DIR）。
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*
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* 注意：需要 wolai-frontend 的 next.config.ts 开启 output: "standalone"。
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*/
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const { spawnSync } = require("child_process");
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const fs = require("fs");
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const path = require("path");
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const rootDir = path.resolve(__dirname, "..");
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const frontendDir = path.join(rootDir, "wolai-frontend");
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const outDir = path.join(rootDir, "desktop-electron", "desktop-next");
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function parseDotenv(filePath) {
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if (!fs.existsSync(filePath)) return {};
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const raw = fs.readFileSync(filePath, { encoding: "utf8" });
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const out = {};
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for (const line of raw.split(/\r?\n/)) {
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const trimmed = line.trim();
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if (!trimmed || trimmed.startsWith("#")) continue;
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const idx = trimmed.indexOf("=");
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if (idx === -1) continue;
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const key = trimmed.slice(0, idx).trim();
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const value = trimmed.slice(idx + 1).trim();
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if (!key) continue;
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out[key] = value;
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}
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return out;
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}
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function ensureDir(dir) {
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fs.mkdirSync(dir, { recursive: true });
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}
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function rmDir(dir) {
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fs.rmSync(dir, { recursive: true, force: true });
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}
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function run(command, cwd, env) {
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const r = spawnSync(command, {
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cwd,
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env: { ...process.env, ...env },
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stdio: "inherit",
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shell: true,
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});
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if (r.status !== 0) {
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process.exit(r.status ?? 1);
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}
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}
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function assertExists(filePath, hint) {
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if (!fs.existsSync(filePath)) {
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console.error(`\n[prepare-desktop-next] 缺少：${filePath}`);
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if (hint) console.error(`[prepare-desktop-next] 提示：${hint}`);
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process.exit(1);
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}
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}
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function copyDir(from, to) {
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// 关键：Next standalone 在 pnpm 环境下可能包含大量 symlink/junction。
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// electron-builder 在复制 extraResources 时对链接目录处理不稳定，
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// 因此这里强制“解引用复制”，把真实文件复制出来，确保运行期能 require('next')。
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fs.cpSync(from, to, { recursive: true, force: true, dereference: true });
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}
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function main() {
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console.log("[prepare-desktop-next] 开始构建 wolai-frontend（standalone）…");
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// 说明：桌面端默认不走 Cloudflare（避免 NEXT_PUBLIC_* 写死导致“像网页版一样卡”）。
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// 优先读取 wolai-frontend/.env.local，并允许用 wolai-frontend/.env.desktop.local 覆盖。
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const desktopEnv = {
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...parseDotenv(path.join(frontendDir, ".env.local")),
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...parseDotenv(path.join(frontendDir, ".env.desktop.local")),
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};
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console.log("[prepare-desktop-next] 桌面端 env 摘要：", {
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NEXT_PUBLIC_SUPABASE_URL: desktopEnv.NEXT_PUBLIC_SUPABASE_URL,
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NEXT_PUBLIC_BACKEND_URL: desktopEnv.NEXT_PUBLIC_BACKEND_URL,
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NEXT_PUBLIC_ONLYOFFICE_BASE_URL: desktopEnv.NEXT_PUBLIC_ONLYOFFICE_BASE_URL,
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});
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run("pnpm -C wolai-frontend build", rootDir, {
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NODE_ENV: "production",
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NEXT_TELEMETRY_DISABLED: "1",
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...desktopEnv,
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});
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const standaloneDir = path.join(frontendDir, ".next", "standalone");
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const staticDir = path.join(frontendDir, ".next", "static");
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const publicDir = path.join(frontendDir, "public");
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assertExists(
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path.join(standaloneDir, "server.js"),
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'请在 wolai-frontend/next.config.ts 增加 `output: "standalone"` 后重试。',
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);
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assertExists(staticDir, "Next build 未生成 .next/static（可能构建失败或目录异常）。");
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assertExists(publicDir, "wolai-frontend/public 不存在。");
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console.log(`[prepare-desktop-next] 清理旧产物：${outDir}`);
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rmDir(outDir);
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ensureDir(outDir);
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console.log("[prepare-desktop-next] 复制 standalone …");
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copyDir(standaloneDir, outDir);
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console.log("[prepare-desktop-next] 补齐 .next/static …");
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ensureDir(path.join(outDir, ".next"));
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copyDir(staticDir, path.join(outDir, ".next", "static"));
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console.log("[prepare-desktop-next] 补齐 public …");
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copyDir(publicDir, path.join(outDir, "public"));
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console.log("[prepare-desktop-next] 完成。");
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}
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main();
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