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fix(config): dotenv override existing env #166

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Merged
NovakPAai merged 1 commit into from
May 14, 2026
Merged

fix(config): dotenv override existing env #166

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8 changes: 7 additions & 1 deletion backend/src/config.ts
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Original file line number Diff line number Diff line change
@@ -1,6 +1,12 @@
import 'dotenv/config';
import { config as loadDotenv } from 'dotenv';
import { z } from 'zod';

// override: true — .env wins over inherited process env (PM2/daemon cache).
// Production incident 2026-05-13: PM2 daemon cached a revoked GITHUB_ISSUES_TOKEN
// in its env, dotenv (default no-override) silently ignored the new value in .env,
// and only a full `pm2 kill` recovered. Override removes that footgun.
loadDotenv({ override: true });

const envSchema = z.object({
DATABASE_URL: z.string(),
JWT_SECRET: z.string().min(10),
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