Oh wow ... this should be useful for SvelteKit too -- right?

JJökull Sólberg Oh wow ... this should be useful for SvelteKit too -- right?

James•7/6/23, 9:16 AM

I've never used svelte before so I wouldn't be able to say. This falls back to process.envprocess.env in prod builds - if svelte uses that then yes. if not, i suppose it could probably be modified to accept a second parameter so that you can also pass in a custom variable to fallback to instead of process.envprocess.env

Jökull SólbergOP•7/6/23, 9:17 AM

Reading next-on-pages --- not seeing information on how to use schedule and queue. I'm using that. Is there a way to use Pages to deploy this thing, but still have export default {fetch,queue,schedule}export default {fetch,queue,schedule} ?

JJökull Sólberg Reading next-on-pages --- not seeing information on how to use schedule and queu...

James•7/6/23, 9:24 AM

Pages doesn't support using those two - you should have a separate worker for them. Even if Pages did support them, there would not be a way to use them with NOP at the moment

Jökull SólbergOP•7/6/23, 9:31 AM

My issue is mainly synchronous deployment. There's a drift of 2 minutes because of the CI difference (nice job on that btw ... workers deploy FAST)

Jökull SólbergOP•7/6/23, 9:31 AM

It's not a massive issue - we'll launch and live with it. Just have to manually orchestrate migrations and deployments etc.

Laurent Pellegrino•7/6/23, 6:55 PM

When running

wrangler deploy

wrangler deploy

I am suddenly getting :

✘ [ERROR] A request to the Cloudflare API (/zones) failed.

An unknown API error occurred. [code: 500]

Any ongoing issue?

Laurent Pellegrino•7/6/23, 6:55 PM

after the fourth run it seems to work again...

Saulo Vallory•7/6/23, 8:25 PM

Hey guys! How are you?

I've been trying since yesterday to properly setup a pages deploy using wrangler. I just got it to deploy, but the variables and other configurations I've defined in

wrangler.toml

wrangler.toml

were not applied

I've read basically everything in the docs. Does anyone have an idea of what the issue might be?

SSaulo Vallory Hey guys! How are you? I've been trying since yesterday to properly setup a pag...

Hello, I’m Allie!•7/6/23, 8:28 PM

Pages requires all config to be applied from the dash. It doesn’t respect wrangler.toml

Hello, I’m Allie!•7/6/23, 8:28 PM

That it sometimes does in dev is a bug

Saulo Vallory•7/6/23, 8:40 PM

oh boy....

Saulo Vallory•7/6/23, 8:40 PM

thank you so much, @HardAtWork ! I would have never guessed. That should be in very big letters in the docs :/

Tin Cap•7/6/23, 9:33 PM

Where are the current miniflare docs? https://miniflare.dev seems to be the old version. I didn't see anything in the Cloudflare docs around https://developers.cloudflare.com/workers/wrangler/commands/#dev

I just upgraded a project from Wrangler 2 to 3, so I'm looking to seed my local KV with data.

TTin Cap Where are the current miniflare docs? https://miniflare.dev seems to be the old ...

Hello, I’m Allie!•7/6/23, 9:36 PM

IIRC, Miniflare@>3 and onwards loses most of the local API

Hello, I’m Allie!•7/6/23, 9:36 PM

Because it is being more of a middle-layer between wranglerwrangler & workerdworkerd, rather than a full-blown emulator

HHello, I’m Allie!IIRC, Miniflare@>3 and onwards loses most of the local API

Tin Cap•7/6/23, 9:38 PM

Hmm, the wrangler dev documentation explains a bit about persisting local data.

I found this page, but it doesn't really explain how to use Miniflare much. https://developers.cloudflare.com/workers/learning/debugging-workers/#local-testing-with-wrangler-dev

TTin Cap Hmm, the wrangler dev documentation explains a bit about persisting local data. ...

Hello, I’m Allie!•7/6/23, 9:41 PM

Yeah, so basically, at the moment, wrangler will persist your data locally, but afaik, there isn’t a way of seeding it, short of running another Worker to do so

HHello, I’m Allie!Yeah, so basically, at the moment, wrangler will persist your data locally, but ...

Tin Cap•7/6/23, 9:50 PM

I currently have a directory in my repo of .wrangler/state/kv/<KV_BINDING>/....wrangler/state/kv/<KV_BINDING>/... where I have seeded data for local testing, but that's with wrangler v2. Sure would be nice to have something similar for wrangler v3. My worker uses KV as a read-only DB (writing happens outside my worker), so I don't have way to get data into KV for testing unless I wrote something specific to do that, which is not the end of the world I suppose.

CCendyne wrangler-action support wrangler3 (#108) PR closed without merged commits?

Cyb3r-Jak3•7/6/23, 9:52 PM

See https://github.com/cloudflare/wrangler-action/discussions/111

Tin Cap•7/6/23, 10:28 PM

I think I'm going to downgrade back to Wrangler v2. Losing local persistence for seeding data and losing the miniflare v2 api is pretty painful. The docs for wrangler are for v2 and the miniflare 3 docs don't really exist. It feels kinda premature to move to wrangler 3. I know there is some feedback already about the transition being rough, but it's not very smooth for me either. Just some feedback from my experience so far trying wrangler 3.

Andrezzz•7/7/23, 12:51 AM

hey guys

Andrezzz•7/7/23, 12:52 AM

I'm getting "Uncaught ReferenceError: KEY is not defined"

Andrezzz•7/7/23, 12:52 AM

when the var is defined and shows as that

0x33•7/7/23, 12:53 AM

Are you using VSCode?

Andrezzz•7/7/23, 12:53 AM

Andrezzz•7/7/23, 12:53 AM

it's causing from the wrangler

Andrezzz•7/7/23, 12:54 AM

btw I'm trying to access outside the request, using @tsndr/cloudflare-worker-router

AAndrezzz btw I'm trying to access outside the request, using @tsndr/cloudflare-worker-rou...

Hello, I’m Allie!•7/7/23, 1:04 AM

If you are using Module Syntax, then variables/bindings are not available in the global scope

HHello, I’m Allie!If you are using Module Syntax, then variables/bindings are not available in the...

Andrezzz•7/7/23, 1:04 AM

then what should I do?

AAndrezzz then what should I do?

Hello, I’m Allie!•7/7/23, 1:05 AM

Pull the env object from the Router Context

Hello, I’m Allie!•7/7/23, 1:06 AM

https://github.com/tsndr/cloudflare-worker-router#ctx

GitHub

GitHub - tsndr/cloudflare-worker-router: A super lightweight router...

A super lightweight router (1.3K) with middleware support and ZERO dependencies for Cloudflare Workers. - GitHub - tsndr/cloudflare-worker-router: A super lightweight router (1.3K) with middleware ...

HHello, I’m Allie!https://github.com/tsndr/cloudflare-worker-router#ctx

Andrezzz•7/7/23, 1:06 AM

thx

Andrezzz•7/7/23, 1:06 AM

it's the only way right?

Andrezzz•7/7/23, 1:06 AM

was making some functions

AAndrezzz it's the only way right?

Hello, I’m Allie!•7/7/23, 1:07 AM

You can use AsyncLocalStorage to move the env around, but it still has to be in the same function context

Hello, I’m Allie!•7/7/23, 1:07 AM

It can’t be accessed globally

Andrezzz•7/7/23, 1:07 AM

okok, curiosity without using Module Syntax what can I do?

Andrezzz•7/7/23, 1:08 AM

and can I download the toml file? since I created on dashboard and now I wanna send on wrangler

AAndrezzz okok, curiosity without using Module Syntax what can I do?

Hello, I’m Allie!•7/7/23, 1:08 AM

Bindings are available globally, but this does reduce efficiency and speed

hanpolo•7/7/23, 5:26 AM

Just wanted to give kudos to the team on the latest Wrangler release. The bugs I had are fixed, the entire system is working faster and crisper. All in all I'm very really appreciating this new release. Thank you.

TTin Cap Where are the current miniflare docs? https://miniflare.dev seems to be the old ...

Shirokawa•7/7/23, 5:28 AM

I'm using KV in a similar way and was struggling with this same topic and ended up using miniflare 2 for unit tests for the time being, because through that I was able to manipulate KV & R2. I have a few basic integration tests (checking some response statuses) set up with wrangler 3, but nothing very useful yet, because of inability to seed data (both KV and R2).

I did notice that the unstable_devunstable_dev API has bindings for KV etc. in the properties, but I guess they are not wired to anything yet. Would be great if they get wired up and some methods are exposed to allow seeding and manipulating data for testing purposes.

Andrezzz•7/7/23, 10:17 AM

I created a secret, but it isn't showing on the toml file and isn't recognized in the dev

Andrezzz•7/7/23, 10:18 AM

inside the env ofc

HHello, I’m Allie!Bindings are available globally, but this does reduce efficiency and speed

Andrezzz•7/7/23, 12:08 PM

I ended up doing this:

export default {
    async fetch(request, env) {
        process.env = env;
        return await app.handle(env, request);
    }
}

export default {
    async fetch(request, env) {
        process.env = env;
        return await app.handle(env, request);
    }
}

Andrezzz•7/7/23, 12:09 PM

is it a bad idea?

AAndrezzz I ended up doing this: ```js export default { async fetch(request, env) { ...

Hello, I’m Allie!•7/7/23, 2:31 PM

Sort of. If your runtime is reused while bindings are updated, then some code may break if it changes prematurely

HHello, I’m Allie!Sort of. If your runtime is reused while bindings are updated, then some code ma...

Andrezzz•7/7/23, 2:37 PM

btw do u know how to debug correctly, since it's a webpack and then it goes thousands of lines

Oh wow ... this should be useful for SvelteKit too -- right?

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