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fix(netlify-env): stabilize auth/csrf secrets in SSR runtime via readServerEnv #432

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Merged
liudmylasovetovs merged 1 commit into from
Mar 29, 2026
Merged

fix(netlify-env): stabilize auth/csrf secrets in SSR runtime via readServerEnv #432

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3 changes: 2 additions & 1 deletion frontend/lib/auth.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -6,11 +6,12 @@ import { cookies } from 'next/headers';

import { db } from '@/db';
import { users } from '@/db/schema/users';
import { readServerEnv } from '@/lib/env/server-env';

const AUTH_COOKIE_NAME = 'auth_session';
const AUTH_TOKEN_MAX_AGE = 60 * 60 * 24 * 7; // 7 days

const _AUTH_SECRET = process.env.AUTH_SECRET;
const _AUTH_SECRET = readServerEnv('AUTH_SECRET');

if (!_AUTH_SECRET) {
throw new Error('AUTH_SECRET is not defined');
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4 changes: 3 additions & 1 deletion frontend/lib/security/csrf.ts
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Expand Up @@ -4,11 +4,13 @@ import crypto from 'node:crypto';

import type { NextRequest } from 'next/server';

import { readServerEnv } from '@/lib/env/server-env';

export const CSRF_FORM_FIELD = 'csrfToken' as const;

const DEFAULT_TTL_SECONDS = 60 * 60;
function getSecret(): string {
const secret = process.env.CSRF_SECRET;
const secret = readServerEnv('CSRF_SECRET');
if (!secret) throw new Error('Missing env var: CSRF_SECRET');
return secret;
}
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