sentry.server.config.ts

// This file configures the initialization of Sentry on the server.
// The config you add here will be used whenever the server handles a request.
// https://docs.sentry.io/platforms/javascript/guides/nextjs/

import * as Sentry from "@sentry/nextjs";

const SENTRY_DSN = process.env.SENTRY_DSN || process.env.NEXT_PUBLIC_SENTRY_DSN;

Sentry.init({
    dsn: SENTRY_DSN,

    // Define how likely traces are sampled. Adjust this value in production, or use tracesSampler for greater control.
    tracesSampleRate: 1,

    // Setting this option to true will print useful information to the console while you're setting up Sentry.
    debug: false,
    beforeSendTransaction(e) {
        const isKubeProbe = e.request?.headers && e.request?.headers['user-agent'] && e.request.headers['user-agent'].includes('kube-probe');
        const isBlackboxExporter = e.request?.headers && e.request?.headers['user-agent'] && e.request.headers['user-agent'].includes('Blackbox Exporter');
        const isErrorRoute = e.request?.url && e.request.url.includes('/api/error');
        if (isKubeProbe || isErrorRoute || isBlackboxExporter) {
            return null;
        }
        return e;
    }
});