gitbook/next.config.js

const { withSentryConfig } = require('@sentry/nextjs');

module.exports = withSentryConfig(
    {
        env: {
            BUILD_VERSION: (process.env.GITHUB_SHA ?? '').slice(0, 7),
            SENTRY_DSN: process.env.SENTRY_DSN ?? '',
            SENTRY_ENVIRONMENT: process.env.SENTRY_ENVIRONMENT ?? 'development',
        },

        webpack(config) {
            config.resolve.fallback = {
                ...config.resolve.fallback,

                // Required for `swagger2openapi` to work:
                fs: false,
                path: false,
                http: false,
            };

            return config;
        },
    },
    {
        silent: true,
        org: process.env.SENTRY_ORG,
        project: process.env.SENTRY_PROJECT,
    },
    {
        // Upload a larger set of source maps for prettier stack traces (increases build time)
        widenClientFileUpload: true,
        transpileClientSDK: false,
        // Routes browser requests to Sentry through a Next.js rewrite to circumvent ad-blockers (increases server load)
        tunnelRoute: '/~gitbook/monitoring',
        // Don't hide source maps from generated client bundles
        hideSourceMaps: false,
        disableLogger: true,
        automaticVercelMonitors: false,
    },
);