Hey 👋 Do you know what WAF option I should enable to prevent bots to find wordpress vulnerabilities

Hey

Do you know what WAF option I should enable to prevent bots to find wordpress vulnerabilities on my worker? (

/wp-content/*

/wp-content/*

/wp-content/*

/wp-content/*,

/wp-*/.env,

/wp-*/.env,

/wp-*/.env,

/wp-*/.env, etc)
It spams the logs haha

Shados•11/19/24, 4:39 PM

Has anyone ever used Datadog APM with a Cloudflare Worker (instrumenting manually with the js library)?

AAster Hey 👋 Do you know what WAF option I should enable to prevent bots to find wordp...

Cyb3r-Jak3•11/19/24, 5:03 PM

I have a rule with lower(http.request.uri.path) contains "wp-" or lower(http.request.uri.path) contains ".env"lower(http.request.uri.path) contains "wp-" or lower(http.request.uri.path) contains ".env" which I block on

FFlux How delusional am I to try and get a pdf to png (base64) working in cloudflare w...

elpupper•11/19/24, 6:09 PM

dont think you can. sharp wasm doesnt support

Eelpupper dont think you can. sharp wasm doesnt support

Flux•11/19/24, 6:23 PM

What about compiling stuff like MUPDF down to wasm

Flux•11/19/24, 6:24 PM

I’ve switched to lambda for this now and calling it from workers

FFlux What about compiling stuff like MUPDF down to wasm

elpupper•11/19/24, 6:24 PM

https://mupdf.com/wasm

MuPDF.com

MuPDF PDF Web Viewers

MuPDF is the fast & powerful solution for managing PDF and other document formats. Extract, Convert, Merge, Split, Parse, Render, Edit, Sign, View, Annotate, Redact, Optimize PDF

Flux•11/19/24, 6:24 PM

But was just looking for clean all cloudflare setup for this project

Eelpupper https://mupdf.com/wasm

Flux•11/19/24, 6:24 PM

I’ve tried it all

FFlux I’ve switched to lambda for this now and calling it from workers

elpupper•11/19/24, 6:24 PM

i wish workers was something like lambda

elpupper•11/19/24, 6:25 PM

the wasm kills me

Flux•11/19/24, 6:26 PM

Absolutely

Flux•11/19/24, 6:27 PM

By all means a similar setup to Vercel

Flux•11/19/24, 6:27 PM

Just middleman workers <> lambda

Flux•11/19/24, 6:28 PM

I’d be happy to pay a small markup to have something like this

Flux•11/19/24, 6:28 PM

Obviously for larger projects I’d just setup some AWS infra but would like to see something like this maybe

FFlux I’d be happy to pay a small markup to have something like this

elpupper•11/19/24, 6:32 PM

nah

FFlux Obviously for larger projects I’d just setup some AWS infra but would like to se...

elpupper•11/19/24, 6:33 PM

it wont be as "good" vs all the locations cf has

Flux•11/19/24, 6:36 PM

Agree but I would be interested in something that just has more computer power

FFlux Agree but I would be interested in something that just has more computer power

elpupper•11/19/24, 6:39 PM

1 vCPU 2.2GHZ and 128 Memory is more than enough

Eelpupper the wasm kills me

elpupper•11/19/24, 6:44 PM

@Walshy | Workers/Pages sorry for the ping. But why wasm

Eelpupper 1 vCPU 2.2GHZ and 128 Memory is more than enough

Flux•11/19/24, 6:44 PM

Sorry didn’t mean compute don’t know why I said that

Flux•11/19/24, 6:45 PM

Meant any modules

Eelpupper https://mupdf.com/wasm

Flux•11/19/24, 6:45 PM

Have you tried this before or?

FFlux Have you tried this before or?

elpupper•11/19/24, 6:45 PM

nope

elpupper•11/19/24, 6:45 PM

but there is also this

elpupper•11/19/24, 6:45 PM

https://github.com/andytango/mupdf-js

Flux•11/19/24, 6:45 PM

Odds something like this can work or run on a worker? PDF to image?

Eelpupper https://github.com/andytango/mupdf-js

Flux•11/19/24, 6:46 PM

Also tried this

Flux•11/19/24, 6:46 PM

I usually don’t ask in the discord and just power through a solution but for some reason I couldn’t get this to work

FFlux I usually don’t ask in the discord and just power through a solution but for som...

elpupper•11/19/24, 6:46 PM

asking in communities is a good way to get fresh eyes

Eelpupper asking in communities is a good way to get fresh eyes

Hard@Work•11/19/24, 8:53 PM

What about screenshottig in #browser-rendering-api?

HHard@Work What about screenshottig in #browser-rendering-api?

elpupper•11/19/24, 8:53 PM

@Flux

HHard@Work What about screenshottig in #browser-rendering-api?

Flux•11/19/24, 8:54 PM

Tried this but had issues with multiple pages/ kind of hacky

Flux•11/19/24, 8:55 PM

Either of you or anyone else have experience with workers/wasm? I tried with help of AI and CF docs but couldn't get it to work... Just looking for a worker to turn PDF (multiple pages) into PNGs (base64) inside a worker environment

MissS•11/19/24, 10:06 PM

Why does invoking a static asset, like going to the "/dashboard" page of my website, hit my worker?

The docs seem wrong since visiting my "/blog" page hits the worker and occasionally makes a 200-300ms CPU spike

This is using Nextjs and static asset workers

MMissS Why does invoking a static asset, like going to the "/dashboard" page of my webs...

MissS•11/19/24, 10:16 PM

Is there a way to know what routes are causing the CPU spikes?

From my standpoint, I have essentially a static website and a "hello world" TRPC that isn't being called and so I'm confused why workers are being called at all

Omar Abid•11/20/24, 8:44 AM

is it possible to send a message to cloudflare workers queue with a delay?

OOmar Abid is it possible to send a message to cloudflare workers queue with a delay?

Omar Abid•11/20/24, 9:10 AM

if anyone has the same question and using Rust, you should use the MessageBuilder https://docs.rs/worker/latest/worker/struct.MessageBuilder.html

MessageBuilder in worker - Rust

API documentation for the Rust MessageBuilderMessageBuilder struct in crate workerworker.

Vikash•11/20/24, 11:10 AM

Unable to launch browser from last 13 days. Is browser rendering issue going to resolve anytime soon?

Unable to create new browser: code: 429: message: Too many browsers already running

Unable to create new browser: code: 429: message: Too many browsers already running

While there are no browser running.

CCyb3r-Jak3 I have a rule with `lower(http.request.uri.path) contains "wp-" or lower(http.re...

AsterOP•11/20/24, 2:43 PM

I imagine I could do the same pretty easily, but are they no CF switch to block all of these by default? Seems pretty unlikely my users rightfully want to check my .env path haha

AAster I imagine I could do the same pretty easily, but are they no CF switch to block ...

Cyb3r-Jak3•11/20/24, 2:52 PM

Cloudflare does have managed rules which I know blocks stuff like the .env file but those require paid plans

Kris•11/20/24, 4:09 PM

hi, so, dumb question

Kris•11/20/24, 4:09 PM

i don't really get what workflows are for?

DiamondDragon•11/20/24, 5:48 PM

I’ve never thought of this question before but does it make any sense to use tanstack query with workers for async data fetching ? Like if I’m wrapping some underlying code that uses other APIs and then use those functions in a worker. That’s the use case

elpupper•11/21/24, 6:05 AM

bruh

elpupper•11/21/24, 6:05 AM

Uncaught Error: No such module "node:module".

    imported from "index.js"

Uncaught Error: No such module "node:module".

    imported from "index.js"

elpupper•11/21/24, 6:05 AM

i installed 1 npm package

elpupper•11/21/24, 6:05 AM

and im gettin this

elpupper•11/21/24, 6:05 AM

i cant use packages??

KKris i don't really get what workflows are for?

Omar Abid•11/21/24, 6:09 AM

workers that cost 25 instead of 5