Cloudflare Developers•2y ago

Hello, developers I got error when I run the vite project on local. The problem is this.

Hello, developers
I got error when I run the vite project on local.
The problem is this.

!EurossiOP•8/5/24, 9:30 PM

Please help me. thanks

!EurossiOP•8/5/24, 9:35 PM

wrangler 3.32.0 (update available 3.68.0)
-------------------------------------------------------
[wrangler:inf] Ready on http://127.0.0.1:8788
⎔ Starting local server...
Parsed 2 valid header rules.
[wrangler-UserWorker:wrn] The latest compatibility date supported by the installed Cloudflare Workers Runtime is "2
024-03-04",
but you've requested "2024-08-05". Falling back to "2024-03-04"...
Features enabled by your requested compatibility date may not be available.
Upgrade to wrangler@3.68.0wrangler@3.68.0 to remove this warning.
X [ERROR] service core:user:worker: Uncaught ReferenceError: process is not defined

at null.<anonymous> (dwdwibrtjo.js:182105:20) in
../node_modules/next/dist/client/has-base-path.js
at null.<anonymous> (dwdwibrtjo.js:28:51) in require22
at null.<anonymous> (dwdwibrtjo.js:182132:24) in
../node_modules/next/dist/shared/lib/router/utils/is-local-url.js
at null.<anonymous> (dwdwibrtjo.js:28:51) in require22
at null.<anonymous> (dwdwibrtjo.js:182861:23) in
../node_modules/next/dist/client/resolve-href.js
at null.<anonymous> (dwdwibrtjo.js:28:51) in require22
at null.<anonymous> (dwdwibrtjo.js:183532:24) in ../node_modules/next/dist/client/link.js
at null.<anonymous> (dwdwibrtjo.js:28:51) in require22
at null.<anonymous> (dwdwibrtjo.js:183916:23) in ../node_modules/next/link.js
at null.<anonymous> (dwdwibrtjo.js:28:51) in __require22

X [ERROR] MiniflareCoreError [ERR_RUNTIME_FAILURE]: The Workers runtime failed to start. There is likely additional
logging output above.

Btc-TenW•8/6/24, 7:06 AM

I like wrangler

1.1.1.1APP•8/6/24, 6:29 PM

DNS over Discord: GitHub

View the DNS over Discord source code on GitHub at https://dns-over-discord.v4.wtf/github

mihaaai•8/6/24, 7:23 PM

Hey there!
I was wondering if this issue with Durable Objects from CF Pages within

wrangler dev

wrangler dev

has been acknowledged by anyone, or if someone is already on it: https://github.com/cloudflare/workers-sdk/issues/5918
I'm gonna need it in the near future and I'm trying to estimate the overall effort of my project if this feature gets implemented soon.

GitHub

🚀 Feature Request:RPC Support for Durable Objects in `wrangler dev`...

Describe the solution When binding a durable object using RPC that was defined in a different worker, it fails with: Cannot access MyDurableObject#myMethodMyDurableObject#myMethod as Durable Object RPC is not yet suppor...

Mmihaaai Hey there! I was wondering if this issue with **Durable Objects** from **CF Page...

Chinoman10•8/7/24, 1:06 PM

https://discord.com/channels/595317990191398933/920749372256419930/1261695579227164763

Chinoman10•8/7/24, 1:06 PM

Don't expect it anytime soon (this month, for example), as I haven't even heard rumours of it being a thing "soon".

Chinoman10•8/7/24, 1:08 PM

Also, considering the problem I'm having with not even being able to bind the DO (which I've already opened a ticket)... (see the last GH comment on that issue).

CChinoman10 Don't expect it anytime soon (this month, for example), as I haven't even heard ...

Hard@Work•8/7/24, 1:10 PM

We are merging Pages into Workers soon, if that is what you mean?

HHard@Work We are merging Pages into Workers soon, if that is what you mean?

Chinoman10•8/7/24, 1:14 PM

Well that passed below the radar for me I guess. But that's super exciting news.

So I guess we'll have to reassess the current issues after that merge.

Is there an ETA (even if just a rough figure/ballpark)?

CChinoman10 Well that passed below the radar for me I guess. But that's super exciting news....

Hard@Work•8/7/24, 1:17 PM

Around August 15th, according to: https://github.com/cloudflare/workers-sdk/pull/6325

GitHub

fix: Update copy for assets/legacy-assets flag and config key by Ca...

What this PR solves / how to test
This PR changes the copy for assets and legacy-assets flags & config keys from We are going to be changing its behavior on August 15th. to We are going to ...

Chinoman10•8/7/24, 1:24 PM

Yea I haven't even figured out what the 'assets' even are/represent, so...
I guess that isn't all that great news then.

CChinoman10 Yea I haven't even figured out what the 'assets' even are/represent, so... I gue...

Hard@Work•8/7/24, 1:26 PM

Basically the env.ASSETSenv.ASSETS binding in Functions, but for Workers(at least how I understand it)

Chinoman10•8/7/24, 1:27 PM

Ah, that's for grabbing static stuff from within the Workers/Functions, right? (like a static image that's on the front-end code, or a static JSON data file, for ex.)

That's cool I guess, but unfortunately for me it isn't the problem I'm having

Iggy•8/7/24, 7:55 PM

Why does

wrangler tail

wrangler tail

typically take a long time to flush logs for a worker/DO?

Ooof2win2 hmm so it seems to be persistent when i already have the service running and i s...

outsideurimagination•8/8/24, 7:30 AM

Experienced the same. If I have worker A calling worker B, B needs to start before A. This makes it a bit complicated in a monorepo setup with a single dev command starting all workers as separate packages, but https://github.com/vercel/turbo/issues/1497#issuecomment-1424852247 gave me a workaround

GitHub

Support executing multiple dependent long-running tasks in parallel...

Describe the feature you'd like to request In our monorepo, we have multiple services that to some degree depend on each other. For local development, we have to start a mock service first, the...

CChinoman10 Ah, that's for grabbing static stuff from within the Workers/Functions, right? (...

Wallacy•8/8/24, 12:58 PM

That if i understand correctly will just make kv-assets-handler that is part of worker sites unnecessary. If each worker has 'assets' associated, then you can just use that like on CF-Pages (that already has the assets binding on functions). That means that features like Gradual deployments will just work. Today you cant use Gradual deployments with worker sites because KV is always pointing to the last version.

Its just a part of the 2023 merge for worker+pages: https://blog.cloudflare.com/pages-and-workers-are-converging-into-one-experience

The Cloudflare Blog

Bringing a unified developer experience to Cloudflare Workers and P...

Today we’re excited to announce that over the next year we will be working to bring together the best traits and attributes you know and love from each product into one powerful platform!

Wallacy•8/8/24, 1:03 PM

BTW, I'm still using Worker Sites today. Way more convenient to me, but I'm looking forward to that merge happens to avoid pay for static assets distribution like on we have on Pages, and stop with the pollution my logs with assets requests. Couple assets with a specific worker deployment will make a huge difference for me, the "rollback" will actually work as intended.

WWallacy That if i understand correctly will just make kv-assets-handler that is part of ...

Chinoman10•8/8/24, 3:16 PM

Reading that blog post...
It seems like this merge is more about giving Workers the 'abilities' of Pages (and unifying the Dashboard front-end) than giving Pages Functions all the Worker capabilities (which is what I was hoping for).

Hard@Work•8/8/24, 3:19 PM

Yeah, the end goal is to get rid of Pages entirely

Hard@Work•8/8/24, 3:19 PM

And just make it all a single product(Workers)

dsds10•8/8/24, 5:53 PM

This would be amazing, looking forward to it! I‘m also using worker sites because of the better integration workers have. But I love the preview builds, envs and rollbacks pages provides

m-shaka•8/9/24, 11:29 AM

Hi. I'm addressing the same issue as this
https://github.com/cloudflare/workers-sdk/issues/4375

I'm thinking of using MiniflareMiniflare instead of

unstable_dev

unstable_dev

, but MiniflareMiniflare doesn't load wrangler.toml automatically, right?
Are there any ways to pass config to MiniflareMiniflare easily?

GitHub

🚀 Feature Request: ability to monkey patch cloudflare workers when ...

Describe the solution I used the package, msw to mock some external URLs, but if you use the unstable_dev then external call are still made and they aren't interceptors. Is there anyway this co...

Original message was deleted

m-shaka•8/9/24, 12:45 PM

Thank you, but I don't use it because it can't be used with another environment like this
https://github.com/dextertanyj/vitest-environment-testcontainers

GitHub

GitHub - dextertanyj/vitest-environment-testcontainers: A Vitest en...

A Vitest environment with integrated support for Testcontainers. - dextertanyj/vitest-environment-testcontainers

Ian•8/10/24, 3:41 AM

I figure I'll post this here one more time in case anyone wants the StackOverflow bounty https://stackoverflow.com/questions/78831955/how-to-remove-wrangler-from-a-cloudflare-pages-project

Stack Overflow

How to remove Wrangler from a Cloudflare Pages project?

I have a Cloudflare Pages project that uses Wrangler to run a function locally. I've recently Dockerized the project and since the function uses Hono, I can run that locally using a Node container,...

!!Eurossi Hello, developers I got error when I run the vite project on local. The problem ...

Joy014•8/12/24, 3:53 AM

Looks like you are trying to use Node style process.env in worker code. Refer here to use Env variables in your code. https://developers.cloudflare.com/workers/configuration/environment-variables/

Cloudflare Docs

Environment variables · Cloudflare Workers docs

Attach text strings and JSON values as environment variables to your Worker.

!EurossiOP•8/12/24, 11:43 AM

thanks your support

Elektra•8/13/24, 6:48 AM

hello everyone! I was wondering if any of you has managed to find a way to colorize json when we are using wrangler tail. Just to know... I log into json objects and was wondering if there was a nice way to see the output in diferent colors. Sorry for the double post also in the workers thread.

Jooe•8/13/24, 9:58 PM

What is the best strategy to deploy multiple workers or a combination of workers and pages as a single deployable unit? My initial thought is to use a monorepo with multiple steps, but perhaps there is a more native approach.

JJooe What is the best strategy to deploy multiple workers or a combination of workers...

Devon•8/14/24, 2:09 PM

I use a monorepo and lerna

akashra•8/15/24, 1:22 PM

I don't suppose there's a way to get wrangler to execute a file such that at any entrypoint I can get access to the env values - even if that means it just calls fetch() as part of the script entrypoint? as a hack I could just call the script via http, but was looking for something a bit more native?

Aakashra I don't suppose there's a way to get wrangler to execute a file such that at any...

Hard@Work•8/15/24, 1:31 PM

What are you trying to do? Dump the environment variables? Interact with with bindings? Something else?

HHard@Work What are you trying to do? Dump the environment variables? Interact with with bi...

akashra•8/15/24, 1:32 PM

Have an initial script that processes some data and pushes it it to a D1 DB - so I want the context of a DB etc in the normal way it might be used in a worker, so I can use shared code.
I currently have a /setup route that does some initial config for the worker - but I'd rather it were run as a script and not make it accessible to be called through the worker.

Aakashra Have an initial script that processes some data and pushes it it to a D1 DB - so...

Hard@Work•8/15/24, 1:34 PM

Yeah, I don't think there is anything that can do that atm

Hard@Work•8/15/24, 1:35 PM

You could make an RPC Entrypoint(which by definition cannot be called externally), but that just kicks the ball down the road, as you would still need a different Worker to actually call the RPC Entrypoint

HHard@Work Yeah, I don't think there is anything that can do that atm

akashra•8/15/24, 1:35 PM

I suppose as a hacky way around it I could also have a call that literally has itself look up its own environment variable options (eg, port) and call itself, then exit.

ぴ

ぴんく•8/16/24, 2:35 AM

is there a way to generate a presigned URL in wrangler for local R2?

scenario:

I store an object with wrangler r2 object put <OBJECT_PATH> --local --file <MY_FILEwrangler r2 object put <OBJECT_PATH> --local --file <MY_FILE
from my local environment, I want to generate a presigned URL for the locally stored images

context: am building a Sveltekit app with D1 and R2; R2 object keys are stored in a field in my D1 table

Erisa•8/16/24, 3:31 AM

not in wrangler, i would use aws cli or rclone for this

EErisa not in wrangler, i would use aws cli or rclone for this

Hard@Work•8/16/24, 8:28 AM

Note, this doesn't work against a local R2 store

ぴ

ぴんく•8/16/24, 2:34 PM

cool, thanks guys! guess I will work some way out to use the production bucket

.gwapes•8/18/24, 5:50 PM

Is there a vscode extension or similar that gives syntax highlight (I think it’s called) and other stuff to the wrangler.toml file?

mihaaai•8/18/24, 6:17 PM

I'm trying to deploy a worker that builds fine with an external dependency called fflatefflate but if I try to push it to Cloudflare through wrangler it complains about import { createRequire } from "module"import { createRequire } from "module" that the dependency compiled code has.

Activating node compat flags in both ways just return different errors, I opened an issue on GH for more info: https://github.com/101arrowz/fflate/issues/220 but I'm not sure if this is something that depends on them or on me.

Any idea?

..gwapes Is there a vscode extension or similar that gives syntax highlight (I think it’s...

Hello, I’m Allie!•8/18/24, 6:19 PM

I use Even Better TOMLEven Better TOML

Even Better TOML - Visual Studio Marketplace

Extension for Visual Studio Code - Fully-featured TOML support

.gwapes•8/18/24, 6:20 PM

Thank you

Hello, I’m Allie!•8/18/24, 6:20 PM

wrangler.json

wrangler.json

when I can get away with it

vamtic:•8/18/24, 7:26 PM

workers-and-pages-helpI want to make a family friendly text to img

Original message was deleted

mihaaai•8/18/24, 7:26 PM

Already tried that but didn't work, now I just solved it by solving another problem

I had a custom esbuild command for wrangler that I set a long time ago for some integration reason, by using the wrangler deploy --dry-run --outdir=path/to/buildwrangler deploy --dry-run --outdir=path/to/build for the build, the deploy went well, and the library is working like a charm!

Thanks for the prompt help!

Vvamtic:https://discord.com/channels/595317990191398933/1274809595390591017

Isaac McFadyen•8/18/24, 7:27 PM

Please do not crosspost your questions. You were already warned once.

ahwelgemoed•8/19/24, 1:36 PM

Hey All - I was working today on a Worker that listens to a Event Notification on a "put" of a file to R2. I sank some time in trying to figure out why uploading a file did not trigger my queue. After some time I realised that all was working as it should. Seems like R2 triggers don't work locally (while developing)

I can confirm that they do work when deployed. Is this a know limitation? Or did I miss something obvious in the docs?

lj•8/22/24, 1:30 AM

Is there a way wrangler pages dev [dist]wrangler pages dev [dist] can proxy the static asset that hosted by vite?

Hello, developers I got error when I run the vite project on local. The problem is this.

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