Cloudflare Developers•10mo ago

This? https://developers.cloudflare.com/workers/ci-cd/builds/configuration/

Cloudflare Docs

Configuration · Cloudflare Workers docs

Understand the different settings associated with your build.

shir0fu•3/20/25, 2:35 PM

Hi all, I have a question about Logpush and Workers work. I wanted to customize the sending of my Workers logs to Grafana, for this I found an option to set up a special Worker that will take requests from Logpush, format them and send them to Grafana Loki. I have enabled Worker Logs - Enabled and Logpush - Enabled in my Worker Logs, and I have a business subscription and a workers subscription in my account. I have set up a Job in Logpush, but I can only see test messages in Grafana (apparently they are created when the Job is created), but after that I don't see any messages. What could be the reason for this behavior? I also added console.log(); but it didn't help, I think I did everything according to the instructions but no positive result, has anyone experienced this?

HHello, I’m Allie!This? https://developers.cloudflare.com/workers/ci-cd/builds/configuration/

andifined.dev•3/20/25, 2:35 PM

Exactly!

Aandifined.dev Exactly!

Hello, I’m Allie!OP•3/20/25, 2:38 PM

Just to confirm, did this answer your question?

HHello, I’m Allie!Just to confirm, did this answer your question?

andifined.dev•3/20/25, 2:58 PM

Ah okay, sry I thought that was just to confirm which build configuration I meant. Question still there. Within the link you provided there‘s an section about build configuration and how to provide build time secrets and variables. I added a secret and try to access it via process.env.DATABASE_URL but it seems like there is no issue available. So I‘m wondering how to get access to this issue from within the drizzle.config.ts file to execute the Migration?

darkpool•3/20/25, 4:32 PM

For a worker that is just an entry-point for other workers to invoke via RPC how come we have to add a fetch method?

How come we cant do something like:

import { WorkerEntrypoint } from "cloudflare:workers";
export default class extends WorkerEntrypoint {
  add(a, b) { return a + b; }
}

import { WorkerEntrypoint } from "cloudflare:workers";
export default class extends WorkerEntrypoint {
  add(a, b) { return a + b; }
}

ssandler•3/20/25, 6:45 PM

I'm following the code examples from the alarms API, where I only setAlarmsetAlarm if getAlarm()getAlarm() returns

null

null

. I identified a durable object where getAlarm()getAlarm() was consistently returning a date several weeks in the past though. Is this supposed to be possible? Does this mean that alarm reached its retry / backoff limit? What's the best practice in this case? Current workaround is to re-set the alarm if its date is too far in the past.

.gwapes•3/20/25, 10:00 PM

I’m making a cf bot to handle http interactions that are sent by discord (a bot, or app if you want). When discord sends an interaction, I return a new response. Is it possible to see the response discord sends back about the response I sent to discord? (If that makes sense)

.gwapes•3/20/25, 10:11 PM

I’m dumb

Tincan•3/21/25, 4:55 PM

Will make a "help" topic if need be but I have some headers being set in _headers file which I can see in the CF dashboard. Looks as expected, but these headers are not being set when viewing with ZAP test or $ curl -I <domain>.

Any idea why CF might be picking themup from the file ok but then not applying to the actual deployment?

Tincan•3/21/25, 5:10 PM

Perhaps it just takes some time to propegate?

juanferreras•3/21/25, 11:45 PM

Browser Rendering (cloned puppeteer) used to have a weird color shift when using this.client.on("Page.screencastFrame"this.client.on("Page.screencastFrame". I was procrastinating on creating a issue on GitHub but it looks like it's been silently fixed! Just wanted to say many many thanks on that one to who ever was

Roger Wenas•3/22/25, 7:08 AM

How to create Astro Template Minimal ?
npm create cloudflare@latest -- mycode --framework=astro

Evgeny•3/22/25, 10:28 AM

Interesting RPC behavior that doesn't seem to be documented anywhere... The caller gets terminated with "Exceeded CPU Time Limits" error after 15 mins wall time (~30ms CPU time) and the callee (server) shows "Client Disconnected" with ~40ms CPU time in the metrics. The callee produces healthy logs for 15 mins, waking up every 30 seconds to check a job status and to extend its life with setTimeout. The caller works fine if the job takes less than 15 mins wall time or no RPC is used.

SCALEXO•3/22/25, 10:54 AM

Hi everyone,
I'm new to this Discord, so I’m not sure if this is the right place to ask.

I’ve built a TypeScript worker that scrapes GPU prices hourly from multiple retailers using cheerio and stores the data for historical tracking. However, it's making too many subrequests—navigating from an index page to each product page is hitting Cloudflare CPU limits.

I tried using queues but I'm unsure how to implement them effectively. Does anyone have advice on managing this more efficiently?

SSCALEXO Hi everyone, I'm new to this Discord, so I’m not sure if this is the right place...

Ashley•3/22/25, 12:22 PM

Queues will work, but I’d personally use Workflows (in beta, as a note): https://developers.cloudflare.com/workflows/

you can presumably have a workflow per retailer or product or w/e and just kick off the Workflows from a Worker Cron or something

Cloudflare Docs

Overview · Cloudflare Workflows docs

Workflows is a durable execution engine built on Cloudflare Workers. Workflows allow you to build multi-step applications that can automatically retry, persist state and run for minutes, hours, days, or weeks. Workflows introduces a programming model that makes it easier to build reliable, long-running tasks, observe as they progress, and progra...

AAshley Queues will work, but I’d personally use Workflows (in beta, as a note): https:/...

SCALEXO•3/22/25, 12:24 PM

Thanks, i will look into this!

Miguel•3/22/25, 1:47 PM

Hello, Im working on a minimal astro landing page, however I need to index a second page which needs to install npm install react-datepickernpm install react-datepicker , if my main/landing page is already deployed to cloudflare pages, how might install react-datapickerreact-datapicker? is it through command line? any advise is welcome...

ella•3/23/25, 8:50 AM

is there anyway to have a custom install command on cf workers?

rikka0w0•3/23/25, 8:56 AM

When I start a POST request from my local machine to a Cloudflare network, Cloudflare will not send the POST to my backend until it receives the entire POST body. Is there a way to change this behavior? I would like to have my local machine stream to my backend.

SuperHelpflare•3/23/25, 8:58 AM

Please do not post your question in multiple channels/post it multiple times per the rules at #

welcome-and-rules. It creates confusion for people trying to help you and doesn't get your issue or question solved any faster.

jpony•3/23/25, 6:43 PM

One of our links
/scripts has incorrectly been flagged as phishing and I’m not sure how to appeal it? We are loading data from our users stored in cloud flare so I’m not sure what could have triggered it

jpony•3/23/25, 6:44 PM

There’s no warnings on the dashboard itself, but when you click the link there’s a warning

Jjpony There’s no warnings on the dashboard itself, but when you click the link there’s...

Isaac McFadyen•3/23/25, 6:45 PM

Is the warning from a browser (e.g. Chrome) or is it a Cloudflare page?

jpony•3/23/25, 6:45 PM

Cloud flare

jpony•3/23/25, 6:45 PM

It could be that a new worker suddenly got a lot of traffic?

jpony•3/23/25, 6:46 PM

Do I just reply to abusereply@cloudflare.com ?

Jjpony Do I just reply to abusereply@cloudflare.com ?

Isaac McFadyen•3/23/25, 6:46 PM

Did you get an email from them?

Isaac McFadyen•3/23/25, 6:46 PM

If so then yes.

JJin Taejin I'm trying to test a worker with service bindings using vitest for simple integr...

brandonpsmith•3/23/25, 9:30 PM

@Jin Taejin did you figure this out? i'm having the same problem.

brandonpsmith•3/23/25, 9:31 PM

bumping this for some help please ... workers-and-pages-discussions

brandonpsmith•3/23/25, 10:09 PM

context here

if i remove my service bindings and run

wrangler types

wrangler types

the tests run. here's my vitest config

import { defineWorkersConfig } from "@cloudflare/vitest-pool-workers/config";
import { mergeConfig } from "vitest/config";
import { baseConfig } from "./base.js";

export const workerConfig = mergeConfig(
  baseConfig,
  defineWorkersConfig({
    test: {
      poolOptions: {
        workers: {
          wrangler: { configPath: "./wrangler.jsonc" },
        },
      },
    },
  }),
);

import { defineWorkersConfig } from "@cloudflare/vitest-pool-workers/config";
import { mergeConfig } from "vitest/config";
import { baseConfig } from "./base.js";

export const workerConfig = mergeConfig(
  baseConfig,
  defineWorkersConfig({
    test: {
      poolOptions: {
        workers: {
          wrangler: { configPath: "./wrangler.jsonc" },
        },
      },
    },
  }),
);

ceezy•3/24/25, 2:50 AM

Is it possible source map an exception stack trace from a tail worker when the exception is not an unhandled exception? We have use cases where we need to handle exceptions from the perspective of the originating worker (these are batch requests and so we can't fail them), but we log them to a tail worker via a diagnostic channel. I'd love to be able to perform source mapping on those stack traces.

Wang•3/24/25, 2:59 AM

Hello everyone, I recently built a web page generation service using Cloudflare Agents, which supports online editing. I'd like to share it .

project url: https://github.com/mggger/WebCraft

GitHub

GitHub - mggger/WebCraft: Web builder AI-Agent

Web builder AI-Agent . Contribute to mggger/WebCraft development by creating an account on GitHub.

WWang Hello everyone, I recently built a web page generation service using Cloudflare ...

Cyb3r-Jak3•3/24/25, 3:36 AM

You should post this in #what-i-built

Kevin•3/24/25, 6:29 AM

hey wondering if anyone's solved the network connection lost error whenever reading from an server sent event stream on a subrequest. I have a way to reproduce the error, and it is very frustrating because cloudflare doesn't document this behavior anywhere about subrequests workers-and-pages-help"Error: Network connection lost." on SSE subrequest idling for 100 seconds between events

Kevin•3/24/25, 6:30 AM

why does it just time out a sub request if SSE events get sent for 100 seconds?