What is the best strategy to deploy multiple workers or a combination of workers and pages as a sing

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?

lj•8/22/24, 2:54 AM

why

--proxy                                      The port to proxy (where the static assets are served)  [deprecated] [number]

--proxy                                      The port to proxy (where the static assets are served)  [deprecated] [number]

and command The proxy command to run [deprecated] [string] command The proxy command to run [deprecated] [string]

lj•8/22/24, 3:00 AM

deprecated

Hello, I’m Allie!•8/22/24, 7:25 AM

@Hard@Work | R2

oof2win2•8/22/24, 7:47 AM

are there plans to support sharing resources such as r2 or d1 on local development? say i bind to the same d1 by ID so it would make sense if wrangler communicated to connect to the same sqlite database

Ooof2win2 are there plans to support sharing resources such as r2 or d1 on local developme...

lj•8/22/24, 7:49 AM

https://developers.cloudflare.com/pages/functions/bindings/#interact-with-your-d1-databases-locally

Cloudflare Docs

Bindings | Cloudflare Pages docs

A binding enables your Pages Functions to interact with resources on the Cloudflare developer platform. Use bindings to integrate your Pages Functions with Cloudflare resources like KV, Durable Objects, R2, and D1. You can set bindings for both production and preview environments.

oof2win2•8/22/24, 7:53 AM

i have all of those in a wrangler.toml already from which it reads so thats fine

oof2win2•8/22/24, 7:53 AM

i mean when i have two separate workers bound to the same d1 instance, they should also be bound to the same sqlite instance locally

Ooof2win2 i mean when i have two separate workers bound to the same d1 instance, they shou...

Hello, I’m Allie!•8/22/24, 8:00 AM

If you —persist-to—persist-to the same directory for both Workers, they will share data

lj•8/22/24, 8:04 AM

I'm a single developer have a SPA web app. I just want to save some todo by Functions. It's hard that develop SPA by wrangler pages dev

oof2win2•8/22/24, 8:05 AM

ooh thanks!

lj•8/22/24, 8:05 AM

Develop the SPA by Vite is a good way. How can I combine them together?

Llj I'm a single developer have a SPA web app. I just want to save some todo by Func...

Hello, I’m Allie!•8/22/24, 8:05 AM

Frameworks can add support for Bindings via getPlatformProxy, which is what we now recommend

HHello, I’m Allie!Frameworks can add support for Bindings via getPlatformProxy, which is what we n...

lj•8/22/24, 8:06 AM

I notice that. But what should i do? getPlatformProxy used in functions or my SPA?

lj•8/22/24, 8:07 AM

Or should I wait the frameworks support that?

Llj I notice that. But what should i do? getPlatformProxy used in functions or my SP...

Hello, I’m Allie!•8/22/24, 8:08 AM

In your Framework. Then when you run the build command, it builds your Functions for you

oof2win2•8/22/24, 8:09 AM

can i somehow set flags in wrangler toml or are they commandline only? i remember seeing a

.env

.env

file being used for something for wrangler itself

oof2win2•8/22/24, 8:10 AM

nvm it isnt an option

Arthur Fiorette•8/23/24, 3:36 AM

Hello. I bet i'm the 10000th person to ask this but i can't figure a way to solve this problem:

I'm running my local worker with wrangler dev --port 8788 --local --ip 0.0.0.0wrangler dev --port 8788 --local --ip 0.0.0.0 and a local proxy for proxy *.domain.local*.domain.local to the worker. However, on every request, the HostHost header is being set to my routes[0].patternroutes[0].pattern defined in

wrangler.toml

wrangler.toml

... How can i fix that??

If I just spin up a local nodejs server to print the request headers, i see that my proxy is forwarding the correct header, but the wrangler itself is changing it back to the routes...

I saw https://github.com/cloudflare/wrangler-legacy/issues/2319 but

--local

--local

did not solved this issue...

If i remove routesroutes from

wrangler.toml

wrangler.toml

, the host header isn't overwritten and work as expected.

ian•8/24/24, 12:43 AM

Has anyone gotten sentry sourcemap uploads working with wrangler build?

AISyntax•8/25/24, 10:40 PM

not sure how I broke this, but I started getting this error while following the learn cloudflare worker beginner youtube tutorial. I've tried npm install after deleting node_modules and package-lock. not sure if I should back up to a working state and try again or what.

AISyntax•8/25/24, 10:40 PM

AISyntax•8/25/24, 10:49 PM

the error log is telling me it cant find a couple files, ".env" and ".dev.vars"

AISyntax•8/25/24, 10:50 PM

any help would be appreciated!

AISyntax_Discord_Wrangler_Dev.log2.5KB

AISyntax•8/25/24, 10:57 PM

i guess, never mind? I just commented and uncommented the AI binding in the toml file and it started working again. okey dokey thanks!

AISyntax•8/25/24, 11:11 PM

@Skye | Project

thanks for mentioning that! Even after my last post, I ended up back at the same problem. I just removed that wrapping and I am back on track with learning again. Thanks!

Mitya•8/26/24, 9:57 AM

Just a thought, but it would be neat if Wrangler had a command to switch between two logged-in accounts. I use CF for both work and personal, and it's a little laborious to to have to keep logging out of one account and into another, sometimes multiple times a day. Could this be a feature, or is there some other way to handle this?

MMitya Just a thought, but it would be neat if Wrangler had a command to switch between...

Hard@Work•8/26/24, 10:14 AM

You can use API tokens, or give one account access to the other

Hard@Work•8/26/24, 10:14 AM

Neither are entirely ideal, but that is what is there atm.

HHard@Work You can use API tokens, or give one account access to the other

Mitya•8/26/24, 3:50 PM

"... or give one account access to the other"

My personal account has access to my work account, but as I understand it I'd still need to logout of one account (in the browser and in Wrangler) and into the other account when I need to run wrangler commands, to ensure it's communicating with the right account, no?

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