Files
siftlode/frontend/vite.config.ts
T
peter d44d8d6dda fix(gate): knip sees the watch entry, the build must emit watch.html, and two hand copies are held
- The raw-source contract tests read files from disk (rawSources.testkit)
  instead of import.meta.glob, which knip counted as importing every src file —
  its unused-files lane could never name an orphan. knip now names
  src/watchMain.tsx as an entry (registered in docs/gates.md).
- vite build fails when index.html or watch.html is not emitted.
- The watch-entry import walk follows dynamic import() too.
- audit_metrics.py's plan-code patterns are held equal to the guard's.
- CrashBoundary is domain-free: it moves into components/ui.
2026-10-06 03:19:33 +02:00

47 lines
2.2 KiB
TypeScript

import { defineConfig, type Plugin } from "vite";
import { reactWithCompiler } from "./reactPlugin";
import { devOnlyGuard } from "./devOnlyGuard";
// During `vite dev` (host with Node), proxy API calls to the backend container.
// Use 127.0.0.1 (not "localhost") so Node doesn't resolve to IPv6 ::1, which the
// Docker port publish may not answer — that surfaces as proxy connection failures.
const target = "http://127.0.0.1:8080";
// changeOrigin:false keeps the original `Host: localhost:5173` header when proxying to the backend
// (the TCP target is still 127.0.0.1:8080 — changeOrigin only rewrites the header). The backend uses
// that header to send the OAuth redirect_uri back to :5173, so a Google login started on the Vite dev
// server returns to :5173 instead of the fixed :8080 callback. (Both are registered in the console.)
const proxyOpts = { target, changeOrigin: false };
const proxy = {
"/api": proxyOpts,
"/auth": proxyOpts,
"/healthz": proxyOpts,
};
// Two HTML entries: the app (index.html) and a public /watch/<token> link (watch.html), which loads
// only the player page. In a build the backend picks the file by path (`main.py`); this does the
// same for `vite dev`, whose history fallback would otherwise hand /watch/… the app.
const watchEntry = (): Plugin => ({
name: "siftlode-watch-entry",
configureServer(server) {
server.middlewares.use((req, _res, next) => {
if (req.url?.startsWith("/watch/")) req.url = "/watch.html";
next();
});
},
// The server answers every /watch/ link with the built watch.html, so a build without it would
// ship a 500 for each one, and nothing downstream reads `dist` before prod does. Fail it here —
// after Vite's own HTML plugin has emitted the pages (`enforce: "post"`), or none is there yet.
enforce: "post",
generateBundle(_options, bundle) {
for (const page of ["index.html", "watch.html"]) {
if (!(page in bundle)) this.error(`${page} was not built — add it to rollupOptions.input`);
}
},
});
export default defineConfig({
plugins: [reactWithCompiler(), devOnlyGuard(), watchEntry()],
server: { port: 5173, proxy },
build: { outDir: "dist", rollupOptions: { input: ["index.html", "watch.html"] } },
});