66 lines
2.6 KiB
JavaScript
66 lines
2.6 KiB
JavaScript
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#!/usr/bin/env node
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// Build the standalone editor for PRODUCTION and serve it with `vite preview`
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// — the server the web e2e suite runs against (playwright-web.config.ts), so
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// the tests exercise the minified production bundle instead of the dev server.
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//
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// node scripts/build-preview.mjs
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//
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// Steps:
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// 1. link-wasm.mjs: sync output/ artifacts into tests/apps/kicad and (re)make
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// the public/wasm symlink — preview serves /wasm through it (vite.config's
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// serveWasm plugin), NOT from dist/.
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// 2. `pnpm run build` at the web/ workspace root (turbo orders the workspace
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// deps: shared, sync-client, then standalone). The public/wasm symlink is
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// stashed aside during the build — same move as scripts/deploy/
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// build-demo.mjs — because vite would otherwise copy the whole artifact
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// tree (100s of MB) into dist/. VITE_* env must be set by the caller at
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// BUILD time (prod bundles bake them in; the dev server read them live).
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// 3. exec `vite preview` as the persistent server (the playwright webServer
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// health-checks the URL and kills the process tree on teardown).
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import { execFileSync, spawn } from "node:child_process";
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import { existsSync, lstatSync, renameSync } from "node:fs";
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import * as path from "node:path";
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import { fileURLToPath } from "node:url";
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const scriptDir = path.dirname(fileURLToPath(import.meta.url));
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const standalone = path.resolve(scriptDir, "..");
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const webRoot = path.resolve(standalone, "..");
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const publicWasm = path.join(standalone, "public", "wasm");
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const stash = path.join(standalone, "public", ".wasm.e2e-stashed");
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const isLink = (p) => {
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try {
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return lstatSync(p).isSymbolicLink();
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} catch {
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return false;
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}
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};
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// 1. Sync artifacts + (re)create the symlink.
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execFileSync("node", [path.join(scriptDir, "link-wasm.mjs")], {
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stdio: "inherit",
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});
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// 2. Build with the symlink stashed out of public/ (restore even on failure —
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// a dangling stash would make the next dev run serve nothing at /wasm).
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const hadWasm = existsSync(publicWasm) || isLink(publicWasm);
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if (hadWasm) renameSync(publicWasm, stash);
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try {
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execFileSync("pnpm", ["run", "build"], { cwd: webRoot, stdio: "inherit" });
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} finally {
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if (hadWasm) renameSync(stash, publicWasm);
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}
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// 3. Serve dist/ (vite.config preview: STANDALONE_PORT, strictPort, COOP/COEP;
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// the serveWasm plugin provides /wasm from the restored symlink).
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const preview = spawn("pnpm", ["exec", "vite", "preview"], {
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cwd: standalone,
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stdio: "inherit",
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});
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preview.on("exit", (code, signal) => {
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process.exit(signal ? 1 : (code ?? 1));
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});
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for (const sig of ["SIGINT", "SIGTERM"]) {
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process.on(sig, () => preview.kill(sig));
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}
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