Is service of type `LoadBalancer` needed for Cloudflare tunnel

[asger-noer]

Existing documentation URL(s)

https://developers.cloudflare.com/tunnel/deployment-guides/kubernetes/#2-create-pods-for-the-web-app

What changes are you suggesting?

When following the guide it is mentioned that you should make kubernetes service of type LoadBalancer. This seems overkill and could incur more cost to the users following the guide. Is a loadbalancer really needed or would a ClusterIP service be sufficient? They just need to reachable from the cloudflared deployment, right?

Additional information

No response

[osamamari360-cmyk]

// Store the generated PDF in R2
const key = certificates/${name.toLowerCase()}-${Date.now()}.pdf;
await env.MY_BUCKET.put(key, pdfBuffer, {
httpMetadata: { contentType: "application/pdf" },
});

// Return a JSON response with the saved file path/URL
return Response.json({
success: true,
storedKey: key,
url: https://your-bucket-domain.com/${key},
});