I [asked](https://discord.com/channels/595317990191398933/1192896927684100136) this in #workers-help

I workers-and-pages-helpIs it possible to get Wrangler to reference source file names, not compiled ones, when error'ing? this in #workers-help but didn't get any joy: is it possible to get Wrangler to reference local, unminified files when reporting errors? Right now it reports errors relative to compiled files i.e.

/.wrangler/tmp/dev-BjjrCX/index.js

/.wrangler/tmp/dev-BjjrCX/index.js

/.wrangler/tmp/dev-BjjrCX/index.js

/.wrangler/tmp/dev-BjjrCX/index.js not

my/original/file.js

my/original/file.js

my/original/file.js

my/original/file.js? I've tried adding

minify=true

minify=true

minify=true

minify=true to my TOML (both at the top, and under

[vars]

[vars]

[vars]

[vars]) but the result is the same.

Kkian It already shows up in the Workers live logs.

McSneaky•1/8/24, 11:28 AM

Yeah, but would be nice to have it in LogPush too

kian•1/8/24, 11:32 AM

It is

kian•1/8/24, 11:32 AM

https://developers.cloudflare.com/workers/observability/logpush/

Logpush · Cloudflare Workers docs

Send Workers Trace Event Logs to a supported third party, such as a storage or logging provider.

McSneaky•1/8/24, 11:32 AM

Aah, cool stuff!

Thnx! I tried to find it but couldn't find anything from Google

Gunnar•1/8/24, 2:35 PM

Hi, for a greenfield project, when do you think CF Workers are NOT a good fit for a REST API backend?

McSneaky•1/8/24, 2:37 PM

Depends on what you build. For traditional backend stuff I find AdonisJS a lot easier
Then adding auth, RBAC, i18t, mailer, queues, pile of endpoints etc all to workers

McSneaky•1/8/24, 2:37 PM

Kinda depends on the complexity of your application

Gunnar•1/8/24, 2:38 PM

What about cost vs. the big 3x clouds?

McSneaky•1/8/24, 2:40 PM

Do you have endpoint where you send some assets, which trigger webpack build in queue that runs for some tens of seconds to minutes, uploads assets to bucket for CDN to deliver and sends out notifications about build completion thro several channels?
That's def not a thing for workers

GGunnar What about cost vs. the big 3x clouds?

McSneaky•1/8/24, 2:41 PM

Comparing CF workers vs something like AWS Lamda, CF Workers are a lot cheaper
And less of a pain to work with

McSneaky•1/8/24, 2:41 PM

Tbh, I kinda enjoy dealing with CF Workers

McSneaky•1/8/24, 2:41 PM

Hate my life every time I need to login to AWS dashboard tho..

MMcSneaky Comparing CF workers vs something like AWS Lamda, CF Workers are a lot cheaper A...

docy•1/8/24, 2:41 PM

Do you know anything about scraping on workers? I assume a lot of the CF zones are IP banned for abuse

Ddocy Do you know anything about scraping on workers? I assume a lot of the CF zones a...

McSneaky•1/8/24, 2:42 PM

Nope. I have used Google Cloud Functions for scraping tho and that works just about fine. At least on the APIs I was scraping

McSneaky•1/8/24, 2:43 PM

But I assume if it's blocking CF Workers, then it's also blocking others

docy•1/8/24, 2:43 PM

Yeh haven’t tested in prod yet so not sure once this thing scales up

docy•1/8/24, 2:44 PM

Just gonna cache as much as I can into KV I guess

McSneaky•1/8/24, 2:45 PM

If you aren't doing anything malicious you can always add some "hello-its-me: your-friend-scraper" header to requests and tell to API / site you scrape to plz not block that

McSneaky•1/8/24, 2:45 PM

Win-win situation. They can keep blocking malicious bots and you can get the needed info

Ddocy Do you know anything about scraping on workers? I assume a lot of the CF zones a...

Chaika•1/8/24, 2:47 PM

Workers for non cf websites use https://www.cloudflare.com/ips/ IPs, same as with normal proxy.
They're def not meant for doing anything unauthorized, all outbound requests contain the CF-Worker header with the name of your zone (https://developers.cloudflare.com/fundamentals/reference/http-request-headers/#cf-worker), Discord for example blocks all Workers from their CDN except for temp. media and avatars

docy•1/8/24, 2:47 PM

I wish lol, all the sites I’m scraping have TOS strictly forbidding scraping

CChaika Workers for non cf websites use https://www.cloudflare.com/ips/ IPs, same as wit...

docy•1/8/24, 2:50 PM

Damn

CChaika Workers for non cf websites use https://www.cloudflare.com/ips/ IPs, same as wit...

docy•1/8/24, 2:54 PM

Do I just go with AWS then? Or do you know of or recommend any Cloudflare-like/serverless services that don’t have this bottleneck

Ddocy Do I just go with AWS then? Or do you know of or recommend any Cloudflare-like/s...

McSneaky•1/8/24, 2:56 PM

AWS is gonna be quite the same. AWS adds pile of

X-Amzn-*

X-Amzn-*

header for outgoing requests IIRC

McSneaky•1/8/24, 2:56 PM

And they are all still part of AWS IP range

docy•1/8/24, 2:57 PM

I thought Lambda didn’t have fixed IPs

Ddocy I thought Lambda didn’t have fixed IPs

McSneaky•1/8/24, 2:58 PM

AWS:
https://ip-ranges.amazonaws.com/ip-ranges.json

Google Cloud:
https://www.gstatic.com/ipranges/cloud.json

DigitalOcean:
https://digitalocean.com/geo/google.csv

docy•1/8/24, 3:01 PM

Alright I’ll do some research thanks

MityaOP•1/8/24, 3:27 PM

Anyone?

(workers-and-pages-discussions)

ajgeiss0702•1/8/24, 3:46 PM

Quick question
From my understanding, calls to service bindings uses the same memory space and thread as the calling worker.
So does calling that service binding count as an invocation against that worker?

Basically what im asking, if I have a worker that always calls a service binding for another worker, and that first worker gets 1 million requests, will I be billed for 1 million reuqests or 2 million requests?

kian•1/8/24, 3:47 PM

ajgeiss0702•1/8/24, 3:47 PM

:/ ok thanks.
seems a bit excessive to bill that as another invocation when it has to work within the limits of the first invocation IMO

Ashley•1/8/24, 4:07 PM

On the new standard pricing, you pay for the CPU time anyway, so you aren't charged for the number of requests, so it's not really going to impact your billing

kian•1/8/24, 4:08 PM

You still pay for requests.

Ashley•1/8/24, 4:08 PM

Ah yes sorry it's a combo of them both isn't it

kian•1/8/24, 4:09 PM

Yep.

Bundled = reqs only.
Unbound = reqs + wall time.
Standard (new) = reqs + CPU time.

quambo•1/8/24, 7:20 PM

Anyone knows if we can disable

xxxxx.workers.dev

xxxxx.workers.dev

default routes from wrangler.toml? I'm using sentry integration beta and noticing a lot of

no fetch handler defined

no fetch handler defined

errors, probably mostly bots trying to ping the host, but I don't need any routes for the queue.

Tried deleting the route handlers through the dashboard, but they keep coming back after deploying with wrangler cli

Qquambo Anyone knows if we can disable `xxxxx.workers.dev` default routes from wrangler....

Chaika•1/8/24, 7:21 PM

workers_dev = false

workers_dev = false

Chaika•1/8/24, 7:22 PM

iirc having no routes/custom domains at all breaks Quick edit though, or used to. Although Queues wouldn't work with that anyway

quambo•1/8/24, 7:23 PM

thanks for the solution and the hint! @Chaika np when it breaks quick edit

mohammad•1/8/24, 8:42 PM

Hello ,

I have cloudflare worker , and I want to use WAF custom rule , in the worker
so for example

if (( waf custom rule = example)
do something
how I can do that with cloudflare workers

thanks

kian•1/8/24, 8:43 PM

You'd need to wait for Snippets if you want to run a Worker in response to a WAF rule.

Kkian You'd need to wait for Snippets if you want to run a Worker in response to a WAF...

mohammad•1/8/24, 8:44 PM

what you mean by Snippets , can you explain in more details please

kian•1/8/24, 8:44 PM

https://developers.cloudflare.com/rules/snippets/

Cloudflare Snippets (alpha) · Cloudflare Rules docs

Cloudflare Snippets (alpha) provide a flexible way to customize the behavior of your website or application using short pieces of JavaScript code. Use …

mohammad•1/8/24, 8:48 PM

its still beta and I dont have access to it , is there any other way ??

kian•1/8/24, 8:50 PM

Nope, Workers currently are always invoked on a given route.

kian•1/8/24, 8:50 PM

What are you trying to do, invoke a Worker based on a rule or replicate rule logic in a Worker?

mohammad•1/8/24, 8:51 PM

invoke a Worker based on a WAF rule , (( so I just want the Worker to be triggered only when specific CUSTOM waf rule triggered )) currently its triggered on all (( skip )) waf rules

kian•1/8/24, 8:52 PM

Yeah, you can only do that with Snippets when they become available.

Unsmart•1/8/24, 8:52 PM

Why do you want to trigger a worker by a WAF rule though?

I [asked](https://discord.com/channels/595317990191398933/1192896927684100136) this in #workers-help

Similar Threads