It will only be charged if your requests are served by Functions

HHello, I’m Allie!No, but Cloudflare uses multiple IP ranges for outbound calls. It may be that on...

fs0x30•3/11/24, 8:32 PM

That's my thought or the caller's IP is being forwarded through the HTTP headers like x-forward and connecting-ip which the resource site is using to also block. I believe the resource API is also on CF

Hello, I’m Allie!OP•3/11/24, 8:32 PM

If they are not, then those requests would be free

HHello, I’m Allie!It will only be charged if your requests are served by Functions

Alisson Acioli•3/11/24, 8:34 PM

For example, I deployed NextJS hello world: https://baf257f6.my-next-app-qpn.pages.dev/

In this call it is loading css, js and some images. For each user visit to pages, I would be charged as 1 request and not per call including these assets?

Create Next App

Generated by create next app

Alisson Acioli•3/11/24, 8:38 PM

I found an explanation in the documentation here. Thank you very much @HardlyWorkin'

Ffs0x30 That's my thought or the caller's IP is being forwarded through the HTTP headers...

Hello, I’m Allie!OP•3/11/24, 8:40 PM

Might be wrong, but looks like it does add a Cloudflare IP address in the Connecting-IP

Nicolas•3/11/24, 8:42 PM

Whenever I keep deploying my pages worker, it keeps adding a new environment instead of overwriting the last one, is this normal?

NNicolas Whenever I keep deploying my pages worker, it keeps adding a new environment ins...

Hello, I’m Allie!OP•3/11/24, 8:43 PM

Yes, this allows you to rollback to an earlier deployment if something goes awry.

Nicolas•3/11/24, 8:43 PM

ah true

HHello, I’m Allie!Might be wrong, but looks like it does add a Cloudflare IP address in the Connec...

fs0x30•3/11/24, 8:54 PM

Yea you're wrong. I checked and the IP of both my server and my dev is the same outbound ip but the Connecting-ip/x-forward forward my real ip address to the site

fs0x30•3/11/24, 8:54 PM

I wonder if there is a way to not do that

fs0x30•3/11/24, 8:56 PM

very interesting mechanic

Nicolas•3/11/24, 8:58 PM

I have code running in my pages under the

scripts

scripts

folder, is the easiest way to make it such that I can see the logs is to move this under a

/functions

/functions

directory? Is there really no other way to see the server-side logs? i want to avoid generating functions per each file

Nicolas•3/11/24, 9:01 PM

This is what happens when I try to stream logs

Nicolas•3/11/24, 9:03 PM

I don't think so? I don't even know how to check for that lol, there doesn't seem to be an option for that in any of the tabs

Chaika•3/11/24, 9:03 PM

nvm actually, the better question is, what are you trying to do exactly?

Chaika•3/11/24, 9:03 PM

Functions are a Pages thing, yet you're in #workers-discussions and have a wrangler.toml

Chaika•3/11/24, 9:04 PM

those scripts also look like local static website js and it doesn't look like you're using a framework or anything

Nicolas•3/11/24, 9:04 PM

oh yea I should probably switch channels lol

Just trying to log some runtime errors that are happening in my api.js, yea no framework

Chaika•3/11/24, 9:05 PM

so those are just local js running in the browser?

Nicolas•3/11/24, 9:06 PM

oooo i didn't even realize that, I thought this all shipped to the pages backend

Nicolas•3/11/24, 9:06 PM

lol your right

Nicolas•3/11/24, 9:08 PM

i should have checked local console logs first

UUnsmart Also dont have to try and sync data from my auth provider to my database or my d...

dave•3/11/24, 10:34 PM

yeah, same end result here

natsumesou•3/12/24, 4:55 AM

Hello.
Is there a way to change the egress IP of Cloudflare Workers to a fixed IP?
When connecting workers to external services, I need to specify the IP of the workers to the external service from a security standpoint.
However, specifying all of Cloudflare's IP ranges ( https://www.cloudflare.com/ips/ ) is risky, so I would like to specify only the IP of my workers.
Is it possible to do this?

Cloudflare

IP Ranges | Cloudflare

This page is intended to be the definitive source of Cloudflare’s current IP ranges.

kian•3/12/24, 5:02 AM

Nope.

kian•3/12/24, 5:03 AM

You'd need to check the

CF-Worker

CF-Worker

request header in order to restrict traffic to only your Workers.

Kkian Nope.

natsumesou•3/12/24, 5:06 AM

I see, thank you!

andifined.dev•3/12/24, 6:37 AM

Hello everyone, I've got a problem regarding service bindings. I've already posted a question in workers-help but didn't got any help yet and I don't know what I'm doing wrong. workers-and-pages-helpNot able to parse request body when using service bindings

UUnsmart Also way better because it doesnt rely on jwts like most if not all auth provide...

sathoro•3/12/24, 8:33 AM

we do it immediately by setting a flag on the user object that we load in on every request anyways. we set the flag on events like the user changing their password. zero overhead (since we load the user information from a DO anyways to check usage, permissions, etc), and invalidates existing sessions immediately even when using JWTs

sathoro•3/12/24, 8:34 AM

this is with Supabase auth. and we don't sync anything, we just cache the JWT result in a DO. its super nice

dolarshop•3/12/24, 5:12 PM

New to workers and I'm trying to deploy a Hono app but I'm getting

import * as Bun from 'bun';
You can mark the path "bun" as external to exclude it from the bundle, which will remove this error.

I added node_compat = true to wrangler.toml and it removed some of the other errors but can't find how to mark this as external.

Unsmart•3/12/24, 5:15 PM

You cannot use the bun runtime on workers. I dont think you can really even import bun like that even if you are using the bun runtime

Original message was deleted

dolarshop•3/12/24, 5:19 PM

haha yeah i'm using Bun.

UUnsmart You cannot use the bun runtime on workers. I dont think you can really even impo...

dolarshop•3/12/24, 5:20 PM

It works but im using it for const hash = await Bun.password.verify(password etc..)

dolarshop•3/12/24, 5:20 PM

but I guess i can remove it and use bcrypt package

Original message was deleted

dolarshop•3/12/24, 5:27 PM

I have other packages that throws error and it suggested to do it. Is there a better way to handle imports?

dolarshop•3/12/24, 5:35 PM

I have a pretty simple setup

Original message was deleted

dolarshop•3/12/24, 5:49 PM

thanks, i'll try. The app is pretty bare bone. I feel i'm missing something very simple to make this work on workers

Devon•3/12/24, 5:55 PM

just be aware of the impact of using a hashing system (bcrypt) which is designed to be time and CPU intensive, on a platform that bills you for CPU time:)

Advany•3/12/24, 7:18 PM

I am using a worker in zone1 that gets data from zone2. Both zones are in different accounts.

The traffic from zone.source1 to zone.destination is reaching a point that its hitting the rate limiter of zone.destination

If I split the traffic within one account between two workers. One in zone.source1 and zone.source2. Will that fix the rate limiting happening in zone.destination?

Advany•3/12/24, 7:19 PM

And how can the owners of zone.destination increase the rate limit of my zone.source1?

Brandon | Cloudflare TSE•3/12/24, 9:28 PM

depends if you're hitting the global api rate limit, or, if you're making http requests, the destination zone might have a rate limiting rule set.

Brandon | Cloudflare TSE•3/12/24, 9:31 PM

Separate Workers-related request... I learned about resolveOverrideresolveOverride today, to keep a Host header intact while changing the resolved origin address.

Is it possible to do the reverse? Keep the origin intact but change the Host header?

ivanfvj•3/12/24, 10:33 PM

Is Cloudflare having issues with Cloudflare Workers? I have been experiencing a lot of different problems since this morning.
I've added this ticket to the #workers-help channel

workers-and-pages-helpSudden appearance of CPU time limit

I''ve been trying to deploy a worker application using wrangler and the Cloudflare Dashboard and is not getting updated on the custom domain

ivanfvj•3/12/24, 10:34 PM

I'm having these errors in 2 different Cloudflare accounts. My work Cloudflare account and my Personal Projects Cloudflare Account

Unsmart•3/12/24, 10:43 PM

Just esclated this for you @ivanfvj

Unsmart•3/12/24, 10:52 PM

To clarify when you deploy via wrangler do you get any errors? I think the error shown on the dash is unrelated as I get that as well but deploys work perfectly fine. @ivanfvj

ivanfvj•3/12/24, 11:59 PM

Yes I do, I have found and applied a solution that was moving an import inside the cloudflare workers handler, so it reduced the startup time. Reference example here: https://github.com/cloudflare/workers-sdk/issues/3096#issuecomment-1560883961
I am using apollo server on cloudflare workers with this library "@as-integrations/cloudflare-workers": "^0.2.0".

But what I found weird is that the dashboard didn't work either. Also, the deployment was delayed, and even changing to a different network didn't work.
I am testing it now and seems like it's working again, and the last deployment is now using the updated environment variables

Did Cloudflare change some limits?

GitHub

🐛 BUG: Startup script exceeded CPU time limit · Issue #3096 · cloud...

Which Cloudflare product(s) does this pertain to? Workers/Other What version of Wrangler are you using? 2.17.0 What operating system are you using? linux Describe the Bug I get this error from the ...

dclarke•3/13/24, 6:34 AM

hi, I have a question for anyone who might use scheduled handlers in workers with cron triggers. In this example, what happens?

export default {
  async scheduled(event, env, ctx) {
    ctx.waitUntil(Promise.reject('oh no'));
  },
};

export default {
  async scheduled(event, env, ctx) {
    ctx.waitUntil(Promise.reject('oh no'));
  },
};

I've checked the docs for waitUntil()waitUntil() , scheduled handlers for workers, and for cron triggers, but none seem to mention what happens in an error case.

dclarke•3/13/24, 6:36 AM

I did find a mention for waitUntil()waitUntil() although it does not state if there is any cascading of that rejection to anywhere outside the handler, or what might happen as a result of that. Would they appear in Cron events as a Status of Internal Error?

It will only be charged if your requests are served by Functions

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