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[READ-ONLY] Mirror of https://github.com/MaxwellCohen/react-vite-test-command.
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react-vite-test-command server.js
1.8 kB · 64 lines
JavaScript
at main
1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465import fs from 'node:fs/promises'import express from 'express'
const isProduction = process.env.NODE_ENV === 'production'const port = process.env.PORT || 5173const base = process.env.BASE || '/'
const templateHtml = isProduction ? await fs.readFile('./dist/client/index.html', 'utf-8') : ''
const app = express()
/** @type {import('vite').ViteDevServer | undefined} */let viteif (!isProduction) { const { createServer } = await import('vite') vite = await createServer({ server: { middlewareMode: true }, appType: 'custom', base, }) app.use(vite.middlewares)} else { const compression = (await import('compression')).default const sirv = (await import('sirv')).default app.use(compression()) app.use(base, sirv('./dist/client', { extensions: [] }))}
app.use('*all', async (req, res) => { try { const url = req.originalUrl.replace(base, '')
/** @type {string} */ let template /** @type {import('./src/entry-server.jsx').render} */ let render if (!isProduction) { template = await fs.readFile('./index.html', 'utf-8') template = await vite.transformIndexHtml(url, template) render = (await vite.ssrLoadModule('/src/entry-server.jsx')).render } else { template = templateHtml render = (await import('./dist/server/entry-server.js')).render }
const rendered = await render(url)
const html = template .replace(`<!--app-head-->`, rendered.head ?? '') .replace(`<!--app-html-->`, rendered.html ?? '')
res.status(200).set({ 'Content-Type': 'text/html' }).send(html) } catch (e) { vite?.ssrFixStacktrace(e) console.log(e.stack) res.status(500).end(e.stack) }})
app.listen(port, () => { console.log(`Server started at http://localhost:${port}`)})