Cloudflare Developers•14mo ago

I think so?

AAdvany I think so?

AdvanyOP•11/27/24, 12:21 PM

maybe a bit more reads that are also happening in a other worker

Original message was deleted

AdvanyOP•11/27/24, 1:02 PM

nope... really dont get the error

AAdvany nope... really dont get the error

AdvanyOP•11/27/24, 1:03 PM

strangly... I have the same script, same setup, in a different account. No issues...

AAdvany strangly... I have the same script, same setup, in a different account. No issue...

AdvanyOP•11/27/24, 1:08 PM

with higher write/reads

AAdvany where you able to solve this?

dave•11/27/24, 1:11 PM

No. We just retry using aws4fetch if the data really matters. We only use the bindings if it’s a quick script that isn’t important

Ddave No. We just retry using aws4fetch if the data really matters. We only use the bi...

AdvanyOP•11/27/24, 3:10 PM

Thanks. Will do the same

Strange enough same worker, more traffic working fine in one account and giving errors in the other one

AAdvany Thanks. Will do the same Strange enough same worker, more traffic working fine ...

dave•11/27/24, 3:33 PM

Yeah, I didn't see much of a pattern either.

para•11/27/24, 5:15 PM

Hi, we're switching from S3 to R2 and have about 300k original images. On top of this, we also have thumbnail versions stored so 600k images in total. Does it make economical sense to store both versions with R2 compared to using transforms from the original image? The thought process is that the monthly storage would cost less than the possible transforms.

maurus•11/27/24, 5:40 PM

Hi, I'm trying to debug CORS on R2. I've configured a CORS policy on my R2 bucket in the Cloudflare dashboard, but when doing a preflight request I'm getting 403

<?xml version="1.0" encoding="UTF-8"?><Error><Code>Unauthorized</Code><Message>CORS not configured for this bucket</Message></Error>

<?xml version="1.0" encoding="UTF-8"?><Error><Code>Unauthorized</Code><Message>CORS not configured for this bucket</Message></Error>

(I'm using presigned URLs)

Does it take some time until CORS policy changes are propagated?

Original message was deleted

para•11/27/24, 6:44 PM

Image size average is 150kb, so should be around ~100 GB.

para•11/27/24, 6:48 PM

Perfect, makes this much easier. Thanks for your insight.

Original message was deleted

AdvanyOP•11/27/24, 9:14 PM

You are really awesome with all the help you give people with r2

prstsn•11/27/24, 10:35 PM

Hello, i'm new here.
I have trouble with uploading files in R2 with correct key.
When i try to generate upload presign url (that i'm using in browser to upload file) with getSignedUrl it appends bucket name in the end of the key automatically so it creates folder with key i passed and makes file in it with bucket name. Key looks something like this: avatar.png/bucketname instead of: avatar.png.
If i directly upload with putObject from node, it uploads file with correct key.
So only generating presignUrl has problem.
I have forcePathStyle: true in my s3client config.

Has anyone ever had problem like this?

imag•11/27/24, 10:50 PM

Hey guys a bit of an odd question but is there any way to get an objects size (content length if thats what you'd call it) within a cf worker? I see that the aws-sdk's might let you do it but Im looking towards handling it inside a worker binding specifically, anyone come across this before?

roter_schnee•11/28/24, 1:25 AM

Hey, guys, newbie here.
I am going to publish a site with cf pages.
I do not expect to get a lot of traffic (total monthly visitors under 3-4k), 90% of traffic is expected to come from one region (Eastern Eu).
The site will be serving some static images (no image transformations, 40-60 images total, 2-3mb each).
So I am not sure which approach fits better described case. R2 with custom domain or CF Images? Would appreciate any advice.

Rroter_schnee Hey, guys, newbie here. I am going to publish a site with cf pages. I do not exp...

1984 Ford Laser•11/28/24, 2:48 AM

R2 with custom domain will be cheaper, but a bit more effort

TrueHeads•11/28/24, 3:35 AM

Kind of an emergency here.

I added my domain to a bucket via "public access" and then found out I can just use CORS policies to allow gets to the bucket, so I removed the domain from public access list, and now my website is no longer live and 404s...

Is this temporary???

TTrueHeads Kind of an emergency here. I added my domain to a bucket via "public access" an...

Chaika•11/28/24, 3:44 AM

Adding your domain as a Custom Domain to your r2 bucket takes over the entire hostname, it prompts you if it's replacing a record as well. You'll want to restore the record that was there before. If it was a Pages Custom Domain, just delete and readd it as a Pages Custom Domain. If it was something else/a normal origin, you could check Audit Logs: https://developers.cloudflare.com/fundamentals/setup/account/account-security/review-audit-logs/ if you don't remember the old value

Cloudflare Docs

Review audit logs | Cloudflare Fundamentals docs

Audit logs summarize the history of changes made within your Cloudflare account. Audit logs include account level actions like login, as well as zone configuration changes.

CChaika Adding your domain as a Custom Domain to your r2 bucket takes over the entire ho...

TrueHeads•11/28/24, 3:46 AM

I just added back the cname for

example.com

example.com

example.pages.dev

example.pages.dev

and its back...

PHEW

ItsWendell•11/28/24, 9:32 AM

Hi all,

I'm trying to migrate the files of bucket A into bucket B, but both buckets are marked as EU and don't show up in the Data Migration tool. Is this on purpose? And what other method could I use to migrate these files? I need to keep the same folder structure as we have in bucket A.

prstsn•11/28/24, 11:18 AM

hey guys.
do anyone know why key looks like this in picture:

Sandro_7d260905-9da2-4dab-9b02-108af2fc5841.jpeg/media

Sandro_7d260905-9da2-4dab-9b02-108af2fc5841.jpeg/media

instead what i set while generating presign url:

Sandro_7d260905-9da2-4dab-9b02-108af2fc5841.jpeg

Sandro_7d260905-9da2-4dab-9b02-108af2fc5841.jpeg

. My bucket name is media and it automatically appends at the end of the key.

prstsn•11/28/24, 11:22 AM

this is my code. even if i hardcode Key:

example.png

example.png

it automatically appends bucket name at the end of the key.

prstsn•11/28/24, 11:23 AM

media

media

is my bucket name. mime type of that file is image/png or image/jpg

prstsn•11/28/24, 11:31 AM

I thought endpoint was a problem. Because in documentation there is just domain endpoint to set in s3 client config. but R2 gives me that endpoint on buckets and it has /bucket_name at the end like this: https://my_account_id.r2.cloudflarestorage.com/bucket_name

if i remove bucket name at the end of endpoint it doesn't works and throws access denied error and still addes bucket name at the end of the key

so it doesn't matter.

prstsn•11/28/24, 11:32 AM

on client side i just make put request on that presigned url. i don't customize anything so i think it's correct

prstsn•11/28/24, 11:32 AM

i even tried with curl and i got same result

Original message was deleted

prstsn•11/28/24, 11:34 AM

Is that correct to have bucketName at the end of endpoint?
because in R2 documentation examples there is not /bucket_name at the end of endpoint.

Original message was deleted

ItsWendell•11/28/24, 11:37 AM

Rclone worked, thanks!

Original message was deleted

prstsn•11/28/24, 11:42 AM

just tried and same result :/

prstsn•11/28/24, 11:52 AM

example.png

example.png

something like this. but i generate different key name for object in r2.

Original message was deleted

prstsn•11/28/24, 11:55 AM

Sandro_5dee760b-dfed-4f68-84e7-13cbceb6a0de.png

Sandro_5dee760b-dfed-4f68-84e7-13cbceb6a0de.png

this is what is passed in PutObject as key. i think generation works fine i'm using v4 uuid generation

Pprstsn this is my code. even if i hardcode Key: `example.png` it automatically appends ...

prstsn•11/28/24, 12:00 PM

here it is

prstsn•11/28/24, 12:02 PM

ohh i just fixed it. It was a switcheroo passing arguments to that function first was bucket and then key and i had vice versa calling it.

Sorry and big thanks. i don't believe i spent hours on that

Pprstsn ohh i just fixed it. It was a switcheroo passing arguments to that function firs...

1984 Ford Laser•11/28/24, 12:02 PM

We've all been there before, so many lost hours :lul: all part of the fun

sungod•11/28/24, 3:17 PM

Hi, what is the best way to sync two R2 buckets?

sungod•11/28/24, 3:52 PM

I gather rclone or Super Slurper are two options as per docs. Any experience?

!! Wilian M.•11/28/24, 11:08 PM

hello

!! Wilian M.•11/28/24, 11:08 PM

Where can I get information about the 'type' of content that can be stored in R2?

Original message was deleted

!! Wilian M.•11/28/24, 11:14 PM

I say the 'type', I will host 'adult' content following the guidelines etc, like: 'phub, xvid..' etc

!!! Wilian M.I say the 'type', I will host 'adult' content following the guidelines etc, like...

1984 Ford Laser•11/28/24, 11:17 PM

As long as its legal content then you're all good usually

11984 Ford Laser As long as its legal content then you're all good usually

!! Wilian M.•11/28/24, 11:20 PM

hmm

!! Wilian M.•11/28/24, 11:20 PM

thx

zanzibar•11/28/24, 11:35 PM

anyone an idea whether there is a currently working solution for ffmpeg on workers?

Zzanzibar anyone an idea whether there is a currently working solution for ffmpeg on worke...

1984 Ford Laser•11/29/24, 12:26 AM

I don't believe so, I would be very interested if there was. That would be what #stream is for

zanzibar•11/29/24, 12:59 AM

after spending 16 hours searching for a solution, I also do not. I am wondering if there is any way of sanitizing media files before putting them into the r2 within a worker. which is my actual motivation.

zanzibar•11/29/24, 1:49 AM

at least there is a good way with images:
import * as photon from '@cf-wasm/photon'

// fileData comes from a request PUT request (mimeType: header, image: body) to this worker
const processFile = async (fileData: Uint8Array, mimeType: string) => {
try {
let file;

if (mimeType.startsWith('image/')) {
// Create a new image file with photon
file = photon.PhotonImage.new_from_byteslice(fileData);
console.log('Image successfully recreated.');
}
return file;
} catch (error) {
console.error('Failed to load media file:', error);
throw new Error('Invalid media data or error during processing.');
}
};

maco6517•11/29/24, 6:32 AM

Is there any way to cache googlebot, everyone?
Bot access content is not cached, is there any rule to fix this situation?
Currently all Google bot requests are not being cached
Is there any rule for this problem?

maurus•11/29/24, 9:30 AM

Hi, I'm trying to debug CORS on R2. I've configured a CORS policy on my R2 bucket in the Cloudflare dashboard, but when doing a preflight request I'm getting 403

<?xml version="1.0" encoding="UTF-8"?><Error><Code>Unauthorized</Code><Message>CORS not configured for this bucket</Message></Error>

<?xml version="1.0" encoding="UTF-8"?><Error><Code>Unauthorized</Code><Message>CORS not configured for this bucket</Message></Error>

(I'm using presigned URLs)

Does it take some time until CORS policy changes are propagated? Or is something wrong with my configuration?

maurus•11/29/24, 9:36 AM

are you saying that they only apply to the custom domain and not the

*.r2.cloudflarestorage.com

*.r2.cloudflarestorage.com

one?

I think so?

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