60 lines
1.8 KiB
JavaScript
60 lines
1.8 KiB
JavaScript
// server/_core/vite.ts
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import express from "express";
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import fs from "fs";
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import { nanoid } from "nanoid";
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import path from "path";
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import { fileURLToPath } from "url";
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import { createServer as createViteServer } from "vite";
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async function setupVite(app, server) {
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const __dirname = path.dirname(fileURLToPath(import.meta.url));
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const serverOptions = {
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middlewareMode: true,
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hmr: { server },
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allowedHosts: true
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};
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const vite = await createViteServer({
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configFile: path.resolve(__dirname, "../../vite.config.ts"),
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server: serverOptions,
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appType: "custom"
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});
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app.use(vite.middlewares);
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app.use("*", async (req, res, next) => {
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const url = req.originalUrl;
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try {
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const clientTemplate = path.resolve(
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__dirname,
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"../..",
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"client",
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"index.html"
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);
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let template = await fs.promises.readFile(clientTemplate, "utf-8");
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template = template.replace(
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`src="/src/main.tsx"`,
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`src="/src/main.tsx?v=${nanoid()}"`
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);
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const page = await vite.transformIndexHtml(url, template);
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res.status(200).set({ "Content-Type": "text/html" }).end(page);
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} catch (e) {
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vite.ssrFixStacktrace(e);
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next(e);
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}
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});
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}
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function serveStatic(app) {
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const __dirname = path.dirname(fileURLToPath(import.meta.url));
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const distPath = process.env.NODE_ENV === "development" ? path.resolve(__dirname, "../..", "dist", "public") : path.resolve(__dirname, "public");
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if (!fs.existsSync(distPath)) {
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console.error(
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`Could not find the build directory: ${distPath}, make sure to build the client first`
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);
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}
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app.use(express.static(distPath));
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app.use("*", (_req, res) => {
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res.sendFile(path.resolve(distPath, "index.html"));
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});
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}
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export {
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serveStatic,
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setupVite
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};
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