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https://github.com/hanzoai/id.git
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zooqueen
cfbeb78b3c
Root cause of the post-cutover white-screen: vite.config.ts is loaded as a
native ESM module where `require` is undefined, so the brandJsonPlugin's
`require.resolve('<pkg>/brand.json')` threw and the silent catch skipped
emitting EVERY brand.json. The SPA then served index.html (HTTP 200,
text/html) for /brand/<pkg>/brand.json, loadBrand did res.json() on HTML,
threw "Unexpected token '<'", and App's catch rendered that error as the
whole page — no login form ever mounted.
- vite.config.ts: build a createRequire(import.meta.url) resolver so the
brand.json subpath resolves under ESM. Build now emits all four
dist/brand/<pkg>/brand.json (verified: @hanzo brand.name = "Hanzo").
- brand.ts: read the response as text and JSON.parse explicitly; on
non-JSON throw a precise diagnostic instead of a cryptic SyntaxError,
and require the "brand" key.
- apps/web 0.1.8 -> 0.1.9.
85 lines
2.6 KiB
TypeScript
85 lines
2.6 KiB
TypeScript
import { defineConfig } from 'vite'
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import react from '@vitejs/plugin-react'
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import { resolve } from 'path'
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import { readFileSync, existsSync } from 'fs'
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import { createRequire } from 'module'
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// Vite loads this config as a native ESM module, where `require` is undefined.
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// Build a CJS-style resolver bound to this file so `<pkg>/brand.json` subpath
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// resolution works in both `configureServer` and `generateBundle`.
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const require = createRequire(import.meta.url)
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/**
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* Per-brand brand.json copy plugin.
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*
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* Each per-org brand package (`@hanzo/brand`, `@luxfi/brand`, `@zooai/brand`,
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* `@parsdao/brand`) ships a `brand.json` at the package root. We serve them
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* verbatim at `/brand/<pkg>/brand.json` so the runtime tenant resolver can
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* fetch the right one based on hostname.
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*
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* Assets (logos, favicons) are imported by URL inside the per-brand `brand.json`
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* (CDN URLs in production), so no further asset copying is needed.
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*/
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const BRAND_PACKAGES = ['@hanzo/brand', '@luxfi/brand', '@zooai/brand', '@parsdao/brand']
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function brandJsonPlugin() {
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return {
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name: 'hanzo-id-brand-json',
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configureServer(server: any) {
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server.middlewares.use((req: any, res: any, next: any) => {
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const m = /^\/brand\/(.+)\/brand\.json$/.exec(req.url ?? '')
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if (!m) return next()
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const pkg = decodeURIComponent(m[1]!)
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if (!BRAND_PACKAGES.includes(pkg)) {
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res.statusCode = 404
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return res.end()
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}
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try {
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const path = require.resolve(`${pkg}/brand.json`)
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res.setHeader('Content-Type', 'application/json')
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res.setHeader('Cache-Control', 'no-store')
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return res.end(readFileSync(path, 'utf8'))
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} catch {
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res.statusCode = 404
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return res.end()
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}
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})
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},
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generateBundle(this: any) {
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for (const pkg of BRAND_PACKAGES) {
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try {
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const path = require.resolve(`${pkg}/brand.json`)
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if (!existsSync(path)) continue
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this.emitFile({
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type: 'asset',
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fileName: `brand/${pkg}/brand.json`,
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source: readFileSync(path, 'utf8'),
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})
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} catch {
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// pkg not installed — skip silently; only the brands listed in
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// package.json deps actually need their JSON shipped.
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}
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}
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},
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}
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}
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export default defineConfig({
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plugins: [react(), brandJsonPlugin()],
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resolve: {
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alias: { '@': resolve(__dirname, 'src') },
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},
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server: {
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port: 5173,
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host: '0.0.0.0',
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},
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preview: {
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port: 5174,
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host: '0.0.0.0',
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},
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build: {
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target: 'es2022',
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sourcemap: true,
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},
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})
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