8b480a0b9a
`resolve.alias` with `isSsrBuild` only works at build time — during `npm run dev`, `isSsrBuild` is always false, so `ssrLoadModule` was loading the browser stub (DatabaseContext = null) instead of the real AsyncLocalStorage implementation, causing a TypeError on every request. Replace the alias with an `enforce: 'pre'` plugin that checks `options.ssr` at resolve time, which Vite correctly sets for both dev SSR module loading and production SSR builds. Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
37 lines
970 B
TypeScript
37 lines
970 B
TypeScript
import { reactRouter } from "@react-router/dev/vite";
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import tailwindcss from "@tailwindcss/vite";
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import path from "node:path";
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import { fileURLToPath } from "node:url";
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import { defineConfig } from "vite";
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import tsconfigPaths from "vite-tsconfig-paths";
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const __dirname = path.dirname(fileURLToPath(import.meta.url));
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export default defineConfig(({ isSsrBuild }) => ({
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build: {
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rollupOptions: isSsrBuild
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? {
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input: "./server/app.ts",
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}
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: undefined,
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},
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plugins: [
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{
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name: "database-context-alias",
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enforce: "pre" as const,
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resolveId(id, _importer, options) {
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if (id === "~/database/context") {
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return options?.ssr
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? path.resolve(__dirname, "database/context.ts")
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: path.resolve(__dirname, "database/context.browser-stub.ts");
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}
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},
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},
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tailwindcss(),
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reactRouter(),
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tsconfigPaths(),
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],
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server: {
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allowedHosts: true,
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},
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}));
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