instrumentation.ts

import { init } from '@sentry/nextjs';

import {
  SENTRY_CAPTURE_RATE,
  SENTRY_DSN,
  SENTRY_ENABLE,
} from '@/sentry.constants.mjs';

export function register() {
  if (process.env.NEXT_RUNTIME === 'nodejs') {
    init({
      // Only run Sentry on Vercel Environment
      enabled: SENTRY_ENABLE,
      // Provide Sentry's Secret Key
      dsn: SENTRY_DSN,
      // Percentage of events to send to Sentry (1% of them) (for performance metrics)
      tracesSampleRate: SENTRY_CAPTURE_RATE,
    });
  }
}