"An EmailEvent is the event type to programmatically process your emails with a Worker. You can reje

"An EmailEvent is the event type to programmatically process your emails with a Worker. You can reject, forward, or drop emails according to the logic you construct in your Worker."
How do i drop? I don't see an example for that.

Ppeterviszt "An EmailEvent is the event type to programmatically process your emails with a ...

Chaika•3/18/25, 7:41 PM

https://developers.cloudflare.com/email-routing/email-workers/runtime-api/#emailmessage-definition

Cloudflare Docs

Runtime API · Cloudflare Email Routing docs

An EmailEvent is the event type to programmatically process your emails with a Worker. You can reject, forward, or drop emails according to the logic you construct in your Worker.

petervisztOP•3/18/25, 7:41 PM

I can only see reject, forward or reply. I just don't want to do anything with it. Just return false from the worker?

Chaika•3/18/25, 7:42 PM

I believe if you just do nothing it would get "dropped". Worth noting the dashboard shows all emails handled by Workers as "dropped" regardless of what you do with it

Chaika•3/18/25, 7:42 PM

there's no return

petervisztOP•3/18/25, 7:43 PM

got it

Usama Shabbir•3/18/25, 9:23 PM

When I added a custom domain to my CF worker It changes host name in the browser URL. Url for my worker is https://wf-worker.support-c31.workers.dev/ However, I have added this custom domain wfweb.whoisfreaks.com. Attached is an image of worker code. PLease look into this issue.
Image

WhoisFreaks

Whoisfreaks - #1 for Domain and IP Intelligence Solutions

WhoisFreaks provides Live and Historical domain records through downloadable WHOIS Database and WHOIS APIs in REST JSON and XML format.

UUsama Shabbir When I added a custom domain to my CF worker It changes host name in the browser...

Hard@Work•3/18/25, 9:25 PM

I'm not sure I understand what the issue is. Can you try explaining a bit deeper?

Keebs•3/18/25, 9:25 PM

anyone know if i can run wrangler with astro so it rebuilds on dev?

Usama Shabbir•3/18/25, 9:29 PM

@Hard@Work Previously, I have 3 application two of them are dynamic and one is static and all three of them were on a single domain. Now I want to use CF pages for my static website. and two application remains intact. Then I have added subdomains for other two applications and used a worker to route traffic to all three applications but issue is that my CF worker is changing host.

When I type

https://wfweb.whoisfreaks.com/tools/whois/lookup

https://wfweb.whoisfreaks.com/tools/whois/lookup

ideally this url remains same in the browser but it changes to

https://tools-cf-worker.whoisfreaks.com/tools/whois/lookup

https://tools-cf-worker.whoisfreaks.com/tools/whois/lookup

Usama Shabbir•3/18/25, 9:31 PM

@Hard@Work my worker works fine with it's original URl

https://wf-worker.support-c31.workers.dev/

https://wf-worker.support-c31.workers.dev/

IN this case when I go to

https://wf-worker.support-c31.workers.dev/tools/whois/lookup

https://wf-worker.support-c31.workers.dev/tools/whois/lookup

my host does not changes. This issue occurs when I add a custom domain to that worker.

LordSilver•3/19/25, 12:51 AM

is this outdated?

LordSilver•3/19/25, 12:52 AM

I saw CF Pages now also suports Static Assets for the most part

LLordSilver is this outdated?

Isaac McFadyen•3/19/25, 12:52 AM

No. Assets for Workers are still in beta.

LLordSilver I saw CF Pages now also suports Static Assets for the most part

Isaac McFadyen•3/19/25, 12:52 AM

Pages and Assets are two different things.

LordSilver•3/19/25, 12:52 AM

I meant the "it may be supported in Cloudflare Pages" sentence in the card.

LLordSilver I meant the "it may be supported in Cloudflare Pages" sentence in the card.

Isaac McFadyen•3/19/25, 12:53 AM

Ah. Assets is fairly feature-complete but Pages still has certain things that aren't in Static Assets (such as _routes.json or path-based routing)

LordSilver•3/19/25, 12:53 AM

Maybe I remember things wrong.

LordSilver•3/19/25, 12:54 AM

I'm pretty sure when the feature was launched last September, it was only available for Workers

LordSilver•3/19/25, 12:54 AM

https://blog.cloudflare.com/builder-day-2024-announcements/#static-asset-hosting

The Cloudflare Blog

Builder Day 2024: 18 big updates to the Workers platform

To celebrate Builder Day 2024, we’re shipping 18 updates inspired by direct feedback from developers building on Cloudflare. This includes new capabilities, like running evals with AI Gateway, beta products like Queues and Vectorize graduating to GA, massive speed improvements to KV and Workers AI, pricing simplifications, and bringing key featu...

LLordSilver I'm pretty sure when the feature was launched last September, it was only availa...

Isaac McFadyen•3/19/25, 12:55 AM

I think you're confusing things. What that doc line means is that they are two different products, with Workers Assets being the newer (preferred) version, but Workers Assets is in beta and so some things in Pages may not be in Workers Assets yet.

LordSilver•3/19/25, 12:55 AM

Is there any reason to prefer Pages once all features are supported by Workers?

LLordSilver Is there any reason to prefer Pages once all features are supported by Workers?

Isaac McFadyen•3/19/25, 12:56 AM

No, not really.

Isaac McFadyen•3/19/25, 12:56 AM

And Pages will likely (eventually) be deprecated, but it's not at the moment.

LordSilver•3/19/25, 12:56 AM

I thought so.

LordSilver•3/19/25, 1:08 AM

Why not having a similar service where you can run GitHub runners on Cloudflare Workers?

Use runners with AWS CodeBuild - AWS CodeBuild

Provides information about using runners with AWS CodeBuild.

LLordSilver Why not having a [similar service](https://docs.aws.amazon.com/codebuild/latest/...

Cyb3r-Jak3•3/19/25, 1:31 AM

Workers have no where near the power needed to be a runner

Cyb3r-Jak3•3/19/25, 1:34 AM

And Cloudflare doesn't offer compute that other providers do

petervisztOP•3/19/25, 1:38 PM

Where should i report a "bug"? The example code here is wrong

CCyb3r-Jak3 Workers have no where near the power needed to be a runner

LordSilver•3/19/25, 2:28 PM

So how does Cloudflare Builds work?

LLordSilver So how does Cloudflare Builds work?

Cyb3r-Jak3•3/19/25, 2:34 PM

I am not sure if that information is public

LLordSilver So how does Cloudflare Builds work?

Chaika•3/19/25, 2:39 PM

On the container platform of Cloudflare: https://blog.cloudflare.com/container-platform-preview/#using-spare-compute-off-peak-jobs-for-workers-ci-cd-builds
https://blog.cloudflare.com/workers-builds-integrated-ci-cd-built-on-the-workers-platform/

CChaika On the container platform of Cloudflare: https://blog.cloudflare.com/container-p...

LordSilver•3/19/25, 3:34 PM

And cannot that be used for running GitHub workers?

LLordSilver And cannot that be used for running GitHub workers?

Chaika•3/19/25, 3:34 PM

Once it launches maybe, depends on how easily they give it to the public

Chaika•3/19/25, 3:35 PM

might not make sense cost wise and such

LordSilver•3/19/25, 3:57 PM

I thought Cloudflare Builds had no coldstart at all, but I read that's 10s now?

LordSilver•3/19/25, 3:57 PM

LordSilver•3/19/25, 3:59 PM

Kinda in-line with GitHub Actions runners hosted on Azure to be fair.

LLordSilver I thought Cloudflare Builds had no coldstart at all, but I read that's 10s now?

Chaika•3/19/25, 4:00 PM

Cloudflare workers don't (well.. mostly), maybe that's what you're thinking of?

Chaika•3/19/25, 4:01 PM

they advert Workers having no cold start in quite a few places but never builds as far as I know lol

Walshy•3/19/25, 4:02 PM

yeah workers != builds

Walshy•3/19/25, 4:02 PM

builds is it's own product but part of the workers suite

AAlthaf i have fixed the cors issue and still this cookie issues persits as on login on ...

MarvinKR•3/19/25, 6:57 PM

Did you manage to fix it ?

WWalshy i don't often ssr tbh, it's more work than i spend on the sites i build - i usua...

MarvinKR•3/19/25, 6:57 PM

Great tip, 100% agree with it

joris•3/19/25, 7:01 PM

lol, i literally created a library yesterday for that reason

joris•3/19/25, 7:01 PM

for easy ssr in workers using html templates

joris•3/19/25, 7:01 PM

https://www.npmjs.com/package/forge-templates

npm

forge-templates

A library for rendering dynamic HTML templates with embedded server-side JavaScript without using eval.. Latest version: 1.0.0, last published: 20 hours ago. Start using forge-templates in your project by running npm i forge-templatesnpm i forge-templates. There are no other projects in the npm registry using forge-templates.

WWalshy builds is it's own product but part of the workers suite

LordSilver•3/19/25, 8:13 PM

so Builds is just normal VMs, not V8 isolate

Walshy•3/19/25, 8:48 PM

yeah, it's just a build server - it's basically just GitHub Actions and Workers is the app GitHub Actions deploys

Silvan•3/19/25, 10:23 PM

Does anyone know if "not_found_handling": "single-page-application""not_found_handling": "single-page-application"is supposed to work with the vite plugin on local dev? im still getting a 404 if i refresh my spa on a sub route

KTrain•3/20/25, 5:19 AM

Does Pages/Workers support using pnpmpnpm? using it is kinda part of my workflow and I want to ensure dependencies are locked using my pnpm lockfile instead of installing via npm

"An EmailEvent is the event type to programmatically process your emails with a Worker. You can reje

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