next.config.ts•1.39 kB
import type { NextConfig } from 'next';
import os from 'os';
// Determine allowed development origins (local network IPs on port 3000)
const interfaces = os.networkInterfaces();
const allowedOrigins: string[] = ['http://localhost:3000'];
Object.values(interfaces).forEach(list =>
list?.forEach(iface => {
if (iface.family === 'IPv4' && !iface.internal) {
allowedOrigins.push(`http://${iface.address}:3000`);
}
})
);
// const _isDev = process.env.NODE_ENV === 'development'; // Not currently used
const isStandalone = process.env.BUILD_STANDALONE === 'true';
const nextConfig: NextConfig = {
reactStrictMode: true,
// Use standalone output for production builds
...(isStandalone && { output: 'standalone' as const }),
// Disable ESLint during build to avoid config issues
eslint: {
ignoreDuringBuilds: true,
},
// Allow static asset requests from these origins in dev mode
allowedDevOrigins: allowedOrigins,
async rewrites() {
const apiPort = process.env.API_PORT ?? '3001';
return [
{
source: '/api/:path*',
destination: `http://localhost:${apiPort}/api/:path*`, // Proxy to backend
},
];
},
// Allow cross-origin requests for Next.js static and HMR assets during dev
async headers() {
return [
{
source: '/_next/:path*',
headers: [{ key: 'Access-Control-Allow-Origin', value: '*' }],
},
];
},
};
export default nextConfig;