The worker size limit is documented as "10MB in size after compression" (for paid accounts): https:/

The worker size limit is documented as "10MB in size after compression" (for paid accounts): https://developers.cloudflare.com/workers/platform/limits/#worker-size
I know from some other places this refers to gzip compression. Does anyone know which compression level is used?
(Reference https://nodejs.org/api/zlib.html#class-options:~:text=zlib.constants.Z_VERSION_ERROR-,Compression%20levels.,-zlib.constants.Z_NO_COMPRESSION)

JJan Piotrowski (janpio)The worker size limit is documented as "10MB in size after compression" (for pai...

DaniFoldi•12/11/23, 10:07 AM

Interestingly I was never worried enough about the bundle size to check, but here's how wrangler calculates the size shown after deploying: https://github.com/cloudflare/workers-sdk/blob/96faca45733b90ca5b5b2a308c85e2dadeb1c6bf/packages/wrangler/src/deployment-bundle/bundle-reporter.ts#L11-L18

Looks like it's using whatever the defaults are, and I'd assume so is the internal storage

DDaniFoldi Interestingly I was never worried enough about the bundle size to check, but her...

Jan Piotrowski (janpio)OP•12/11/23, 10:08 AM

Thanks, the wrangler code I also checked - but how certain are you this is also how "server" side calculates and validates?

JJan Piotrowski (janpio)Thanks, the wrangler code I also checked - but how certain are you this is also ...

DaniFoldi•12/11/23, 10:10 AM

I don't recall any issues where wrangler says it's <1mb but fails to upload, and there are no open github issues for this matter either, so statistically I'd say it's probably the case, although I have no insight into the internal mechanism and could be the case that everyone just got lucky with their worker size meowshrug

dave•12/11/23, 1:44 PM

Edit Cloudflare Workers for dave-worker

Edit Cloudflare Workers for dave-worker

something that Cloudflare auto-created for a Worker?

dave•12/11/23, 1:45 PM

I can't figure out why this token exists.

Ddave Is `Edit Cloudflare Workers for dave-worker` something that Cloudflare auto-crea...

DaniFoldi•12/11/23, 4:22 PM

Hmm, I have one called

Edit Cloudflare Workers

Edit Cloudflare Workers

(no worker name suffix) that I don't recall creating either

DDaniFoldi Hmm, I have one called `Edit Cloudflare Workers` (no worker name suffix) that I ...

Chaika•12/11/23, 4:25 PM

If you create one from the Edit Cloudflare Workers template, it's named that

CChaika If you create one from the Edit Cloudflare Workers template, it's named that

DaniFoldi•12/11/23, 4:26 PM

TIL, thanks MeowHeartCloudflare

CChaika If you create one from the Edit Cloudflare Workers template, it's named that

dave•12/11/23, 4:26 PM

what's it used for?

Chaika•12/11/23, 4:27 PM

Not sure about your case lol. I would assume Dani just created one from the template and didn't edit the name though as that's the exact name it gets for that

dave•12/11/23, 4:27 PM

What is the edit workers template?

Chaika•12/11/23, 4:27 PM

Template for permissions for an API Token

Chaika•12/11/23, 4:27 PM

When you go to create a token, you can pick a permissions template

Chaika•12/11/23, 4:27 PM

Chaika•12/11/23, 4:28 PM

If you use the Edit Cloudflare Worker Template it defaults to the template name

dave•12/11/23, 4:28 PM

ahhh

dave•12/11/23, 4:28 PM

I'll basically remove all permissions and see if anything breaks I guess lol

alex•12/11/23, 9:32 PM

anyone using go built to wasm with workers? it's mentioned that you can in the docs but no example

alex•12/11/23, 9:32 PM

https://github.com/syumai/workers ?

kian•12/11/23, 9:42 PM

Rust is the most popular choice, Go tends to require tinygo

Crazy Diamond•12/11/23, 10:12 PM

Hey, I have a quick question, the Workers AI thingy says that there's a waitlist for production scale Workers AI.
What would the difference be? Will "basic" Workers AI stay free?

Unsmart•12/12/23, 3:58 AM

https://www.cloudflarestatus.com/incidents/m6y3t8mxy1c7

Cloudflare Workers Issues

kian•12/12/23, 11:20 AM

It depends on the exact issue but it’s very unlikely that your plan would stop you from being impacted.

Constantin•12/12/23, 12:51 PM

how can i store env variables in wrangler.json, under what key name?

kian•12/12/23, 1:00 PM

It's identical to Wrangler.toml, so

vars

vars

DDeclan I would like to use hibernating web sockets in DO, however, I need to be able to...

Unsmart•12/12/23, 3:44 PM

https://developers.cloudflare.com/durable-objects/api/websockets/#serializeattachment

WebSockets · Cloudflare Durable Objects docs

WebSockets are long-lived TCP connections that enable bi-directional, real-time communication between client and server.

FilterUnfiltered•12/12/23, 3:48 PM

is workers not meant to host entire sites?

kian•12/12/23, 3:49 PM

Workers Sites and Pages both are Workers but they store the site pages and assets in KV

kian•12/12/23, 3:49 PM

You could also do Server Side Rendering.

FilterUnfiltered•12/12/23, 3:50 PM

I mostly meant that you guys have pages for sites, but I feel like workers is the same thing but at a smaller scale. The reason I asked is because I wanted to use pages with rust but rust only seems to be supported on regular workers

Unsmart•12/12/23, 3:51 PM

pages is a worker it just has some extra things like git integration and is more opinionated

Isaac McFadyen•12/12/23, 4:15 PM

If you wanted to host a site with Rust you'd need to manually upload and store the assets in KV yourself and then use a Rust worker - the Worker is limited to 10MBs of assets total (after gzip).

UUnsmart pages is a worker it just has some extra things like git integration and is more...

Hello, I’m Allie!•12/12/23, 4:25 PM

And minus support for any non-fetch handlers

Mr.Manager•12/12/23, 4:51 PM

can anyone the me about the cdn work with compatibility with backblaze

Isaac McFadyen•12/12/23, 5:17 PM

Hey @crossbeau. Sorry about that timeout - it was automated. I've undone it now.

Isaac McFadyen•12/12/23, 5:20 PM

To avoid it in the future use the term "nsfw" which isn't banned.

crossbeau•12/12/23, 5:30 PM

Has anyone used the new worker AI for image detection of unsavory content

IIsaac McFadyen Hey @crossbeau. Sorry about that timeout - it was automated. I've undone it now.

crossbeau•12/12/23, 5:33 PM

No worries, shoulda realized words i used were banned

lukas•12/12/23, 10:16 PM

Is there a way to check from which specific datacenter a cache response comes back from?

Llukas Is there a way to check from which specific datacenter a cache response comes ba...

Cyb3r-Jak3•12/12/23, 10:18 PM

For cache API it would be whatever datacenter your request hit, which you can get from the ray-id response header

lukas•12/12/23, 10:55 PM

Other than enabling tiered cache, is there anything you need to do within the worker? i.e setting up zones or something, etc

kian•12/12/23, 10:57 PM

The Cache API isn't compatible with Tiered Cache - only the cache used by

fetch()

fetch()

subrequests.

Constantin•12/12/23, 11:13 PM

i'm using wrangler.json, and i'm having some questions about how can github secrets can be referenced during the pipeline. is this a correct way of doing this?

kian•12/12/23, 11:14 PM

Wrangler.toml/.json don't do any text replacement of their own - it's just passed to TOML.parse/JSON.parse

kian•12/12/23, 11:14 PM

You'd be better off passing stuff like that to the CLI, i.e wrangler deploy --var FOO:$BARwrangler deploy --var FOO:$BAR

lukas•12/12/23, 11:48 PM

Man, the cache hit latency fluctuates so much, two cache hits to the same data center from the same location resulted in the first being 7 latency, and the other 55 latency. huh

Isaac McFadyen•12/12/23, 11:51 PM

It's possible that you're not actually hitting the same datacenter, given that there can be multiple datacenters for a single airport code. For example, Chicago (ORD) has at least 4 (and probably more).

The worker size limit is documented as "10MB in size after compression" (for paid accounts): https:/

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