|
| 1 | +import { createRequestHandler } from "@remix-run/express"; |
| 2 | +import { installGlobals } from "@remix-run/node"; |
| 3 | +import compression from "compression"; |
| 4 | +import express from "express"; |
| 5 | +import morgan from "morgan"; |
| 6 | + |
| 7 | +installGlobals(); |
| 8 | + |
| 9 | +const viteDevServer = |
| 10 | + process.env.NODE_ENV === "production" |
| 11 | + ? undefined |
| 12 | + : await import("vite").then((vite) => |
| 13 | + vite.createServer({ |
| 14 | + server: { middlewareMode: true }, |
| 15 | + }), |
| 16 | + ); |
| 17 | + |
| 18 | +const remixHandler = createRequestHandler({ |
| 19 | + build: viteDevServer |
| 20 | + ? () => viteDevServer.ssrLoadModule("virtual:remix/server-build") |
| 21 | + : await import("./build/server/index.js"), |
| 22 | +}); |
| 23 | + |
| 24 | +const app = express(); |
| 25 | + |
| 26 | +app.use(compression()); |
| 27 | + |
| 28 | +// http://expressjs.com/en/advanced/best-practice-security.html#at-a-minimum-disable-x-powered-by-header |
| 29 | +app.disable("x-powered-by"); |
| 30 | + |
| 31 | +// handle asset requests |
| 32 | +if (viteDevServer) { |
| 33 | + app.use(viteDevServer.middlewares); |
| 34 | +} else { |
| 35 | + // Vite fingerprints its assets so we can cache forever. |
| 36 | + app.use( |
| 37 | + "/assets", |
| 38 | + express.static("build/client/assets", { immutable: true, maxAge: "1y" }), |
| 39 | + ); |
| 40 | +} |
| 41 | + |
| 42 | +// Everything else (like favicon.ico) is cached for an hour. You may want to be |
| 43 | +// more aggressive with this caching. |
| 44 | +app.use(express.static("build/client", { maxAge: "1h" })); |
| 45 | + |
| 46 | +app.use(morgan("tiny")); |
| 47 | + |
| 48 | +// handle SSR requests |
| 49 | +app.all("*", remixHandler); |
| 50 | + |
| 51 | +const port = process.env.PORT || 3000; |
| 52 | +app.listen(port, () => |
| 53 | + console.log(`Express server listening at http://localhost:${port}`), |
| 54 | +); |
0 commit comments