Secret Management Patterns

Environment Variables (Baseline)

// envalid ile startup validation
import { cleanEnv, str, url } from 'envalid'

const env = cleanEnv(process.env, {
  DATABASE_URL: url(),
  JWT_SECRET: str({ desc: 'Min 32 chars' }),
  STRIPE_SECRET_KEY: str(),
  REDIS_URL: url({ default: 'redis://localhost:6379' })
})
// App başlarken validation fail ederse crash (fail-fast)

Cloud Secret Managers