Files
accounted/next.config.ts
T
Jakob WennbergandClaude Opus 4.7 3a74f0ab61 fix(invoice-inbox): ship pdfjs worker file to Vercel (#408)
* fix(invoice-inbox): include pdfjs worker file in function bundle

After #407 landed and the DOMMatrix error was gone, the next pdfjs failure
surfaced in prod logs:

  Setting up fake worker failed: "Cannot find module
  '/var/task/node_modules/pdfjs-dist/legacy/build/pdf.worker.mjs'..."

pdfjs loads its worker module via dynamic import at runtime, which Next's
tracer can't see. With pdfjs-dist marked as a server external package the
main pdf.mjs ships but the worker file gets pruned. Force-include it via
outputFileTracingIncludes for any /api/extensions/ext/** route, since
that's where invoice-inbox dispatches.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* refactor: narrow pdfjs worker tracing to invoice-inbox sub-path

Per Greptile review on #408. Other extensions don't use pdfjs and
shouldn't pay the ~1 MB worker cost. In practice all extension routes
share one catch-all bundle, so this is more about clarity of intent than
bundle size today, but future-proofs against per-segment bundling.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-07 11:13:23 +02:00

81 lines
2.6 KiB
TypeScript

import type { NextConfig } from "next";
const isDev = process.env.NODE_ENV === "development";
const supabaseUrl = process.env.NEXT_PUBLIC_SUPABASE_URL ?? "";
const activepiecesUrl = process.env.ACTIVEPIECES_URL ?? "";
const cspDirectives = [
"default-src 'self'",
`connect-src 'self' ${supabaseUrl} https://*.supabase.co wss://*.supabase.co https://*.enablebanking.com https://*.recapt.app`,
`style-src 'self' 'unsafe-inline' https://*.enablebanking.com`,
`script-src 'self' 'unsafe-inline'${isDev ? " 'unsafe-eval'" : ""} https://*.enablebanking.com https://cdn.recapt.app`,
"img-src 'self' data: blob: https:",
"font-src 'self'",
"worker-src 'self' blob:",
`frame-src 'self'${activepiecesUrl ? ` ${activepiecesUrl}` : ""}`,
"frame-ancestors 'none'",
].join("; ");
const nextConfig: NextConfig = {
output: 'standalone',
// Keep pdfjs-dist out of the bundle. The legacy build references
// @napi-rs/canvas at module load and breaks Vercel's bundling step.
// Text extraction works in pure Node once DOM globals are stubbed at
// module load (see extensions/general/invoice-inbox/lib/extract-invoice-fields.ts).
serverExternalPackages: ['pdfjs-dist'],
// Force the pdfjs worker file into the function bundle. Next.js's tracer
// can't see it (loaded dynamically by name), so without this it's missing
// in /var/task and getDocument() fails with "Setting up fake worker failed".
// Scoped to the invoice-inbox sub-path — other extensions don't use pdfjs
// and shouldn't pay the ~1 MB worker cost.
outputFileTracingIncludes: {
'/api/extensions/ext/invoice-inbox/**': ['./node_modules/pdfjs-dist/legacy/build/pdf.worker.mjs'],
},
async redirects() {
return [
{
source: '/nyckeltal',
destination: '/kpi',
permanent: true,
},
]
},
async headers() {
return [
{
source: "/(.*)",
headers: [
{
key: "Strict-Transport-Security",
value: "max-age=63072000; includeSubDomains; preload",
},
{
key: "X-Frame-Options",
value: "DENY",
},
{
key: "X-Content-Type-Options",
value: "nosniff",
},
{
key: "Referrer-Policy",
value: "strict-origin-when-cross-origin",
},
{
key: "Permissions-Policy",
value: "camera=(), microphone=(), geolocation=(), payment=()",
},
{
key: "Content-Security-Policy",
value: cspDirectives,
},
],
},
];
},
};
export default nextConfig;