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

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 0.0.0.0

wrangler dev --port 8788 --local --ip 0.0.0.0

wrangler dev --port 8788 --local --ip 0.0.0.0

wrangler dev --port 8788 --local --ip 0.0.0.0 and a local proxy for proxy

*.domain.local

*.domain.local

*.domain.local

*.domain.local to the worker. However, on every request, the

Host

Host

Host

Host header is being set to my

routes[0].pattern

routes[0].pattern

routes[0].pattern

routes[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

routes

routes

routes

routes 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?

MMitya _"... or give one account access to the other"_ - My personal account has access...

Hard@Work•8/26/24, 3:56 PM

You can add the account ID to your

wrangler

wrangler

config, then it should

fail if you aren't set up with perms for the right account

HHard@Work You can add the account ID to your `wrangler` config, then it should™️ fail if y...

Mitya•8/26/24, 5:52 PM

Do you mean add a reference to account ID within

wrangler.toml

wrangler.toml

, and then Wrangler will run any commands against one CF account or the other, depending on the account ID found in the project's TOML?

Mitya•8/26/24, 5:52 PM

If so, would that be as a top-level (i.e. non-inherited) variable?

Original message was deleted

Hello, I’m Allie!•8/27/24, 7:22 AM

For wrangler?

captain•8/29/24, 7:57 PM

has anybody had an issue and know how to fix a scenario where they went to a coffee shop, but wifi wasn't connected fully, then when they tried to deploy using wrangler without being fully connected, then failed. Then when connected again for some reason the tab http://cloudflareportal.com/test keeps opening ever 60 or 180 seconds...? its maddening

captain•8/29/24, 8:23 PM

anybody...

Ccaptain has anybody had an issue and know how to fix a scenario where they went to a cof...

Isaac McFadyen•8/29/24, 8:27 PM

Have you tried a full system reboot?

captain•8/29/24, 9:29 PM

IIsaac McFadyen Have you tried a full system reboot?

captain•8/29/24, 9:29 PM

ideally there is a command i could do as I have a lot of open files and work in various programs

LimesKey•8/30/24, 5:29 PM

I'm running Wrangler with Rust and trying to use the TOTP crate but I'm getting this,

  (error) panicked at library/std/src/sys/pal/wasm/../unsupported/time.rs:31:9:
time not implemented on this platform

  (error) panicked at library/std/src/sys/pal/wasm/../unsupported/time.rs:31:9:
time not implemented on this platform

LimesKey•8/30/24, 5:35 PM

ah I got it fixed, I had to use use wasm_timer::{SystemTime, UNIX_EPOCH};use wasm_timer::{SystemTime, UNIX_EPOCH}; and do something like this,

let token = totp.generate(wasm_timer::SystemTime::now().duration_since(UNIX_EPOCH).unwrap().as_secs());

let token = totp.generate(wasm_timer::SystemTime::now().duration_since(UNIX_EPOCH).unwrap().as_secs());

Jando•8/31/24, 12:13 AM

Does anyone know if

npm create cloudflare@latest

npm create cloudflare@latest

The new alis for wrangler init has the --yes option? I wanted to run this in a bash script

Jando•8/31/24, 12:16 AM

-y seems to just init a default cloudflare worker

Elyo•8/31/24, 11:00 AM

Hi guys!
I feel a bit confused with

wrangler.toml

wrangler.toml

I would like to create 3 environments with different secret within the same project. Basically, staging / UAT / Prod.

Does those 3 workers can be created from the same wrangler file?
I want to have 3 different domain.
I already have a custom domain for my current worker, but I would like to extend to 2 more env.

[env.production]
route =  [
  { pattern = "prod.mydomain.com", custom_domain = true }
]

[env.uat]
route =  [
  { pattern = "uat.mydomain.com", custom_domain = true }
]

[env.staging]
route =  [
  { pattern = "staging.mydomain.com", custom_domain = true }
]

[env.production]
route =  [
  { pattern = "prod.mydomain.com", custom_domain = true }
]

[env.uat]
route =  [
  { pattern = "uat.mydomain.com", custom_domain = true }
]

[env.staging]
route =  [
  { pattern = "staging.mydomain.com", custom_domain = true }
]

And then run e.g. wrangler run deploy --env uatwrangler run deploy --env uat for uat

Is that the best practice?

James•8/31/24, 9:29 PM

Yep that's exactly how I'd handle it

Elyo•9/1/24, 6:52 AM

Thanks a lot @James !

jason•9/2/24, 5:28 AM

For my Pages project, the following

wrangler.toml

wrangler.toml

allows migration commands to work against 1.) remote preview DB & 2.) production DB.

[[d1_databases]]
binding = "D1"
database_name = "mysite-prod"
database_id = "<productionUUID>"
preview_database_id = "<previewUUID>" # this is different
migrations_dir = "./src/lib/server/database/migrations"

[[d1_databases]]
binding = "D1"
database_name = "mysite-prod"
database_id = "<productionUUID>"
preview_database_id = "<previewUUID>" # this is different
migrations_dir = "./src/lib/server/database/migrations"

The following allows migrations against 1.) local DB and 2.) production DB.

[[d1_databases]]
binding = "D1"
database_name = "mysite-prod"
database_id = "<productionUUID>"
preview_database_id = "D1"     # this is different.
migrations_dir = "./src/lib/server/database/migrations"

[[d1_databases]]
binding = "D1"
database_name = "mysite-prod"
database_id = "<productionUUID>"
preview_database_id = "D1"     # this is different.
migrations_dir = "./src/lib/server/database/migrations"

I found this quite frustrating b/c the naming is conflated:
I.e. this uses

preview_database_id

preview_database_id

for local development, but KV has preview_idpreview_id & R2 has

preview_database_id

preview_database_id

which are for remote preview resources.

This took hours to figure out why my migrations were not working predictably, across my local/preview/production DBs.

I hope this can be improved/changed so that D1 is consistent. IMO, the local D1 should simply use the binding name and preview_database_id = "<previewUUID>"preview_database_id = "<previewUUID>" should always and only be consistently used for the remote preview UUID.

micah•9/2/24, 5:46 AM

Is there a way to use snippets with wrangler

Vero•9/2/24, 3:40 PM

See you in September 2, 2024:Wrangler:
https://discord.gg/cloudflaredev?event=1270670702990852159

VVero See you in <t:1725292800:R>:Wrangler: https://discord.gg/cloudflaredev?event=12...

Vero•9/2/24, 5:11 PM

Wrangler_Office_Hours_-_September_2024.mp328.92MB

VVero Click to see attachment

Aditya Mathur•9/2/24, 5:19 PM

Is service like firebase ever gonna be supported with workers?

scruffy•9/3/24, 9:45 AM

Howdy! Am experimenting with --x-registry--x-registry in a pnpm monorepo and running into an issue with service bindings... pnpm run -r devpnpm run -r dev works fine until I add a service binding. Using sleep 1 && wrangler devsleep 1 && wrangler dev in worker A (with the binding) gives enough time for the bound worker B to arrive and be ready to be bound to by A, so everything works. Is there a simpler/unhacky way of working locally with service bindings in a monorepo? Fingers crossed and thanks in advance for any help

AArthur Fiorette Hello. I bet i'm the 10000th person to ask this but i can't figure a way to solv...

scruffy•9/3/24, 11:02 AM

ymmv, but i handled this by making the routes definition inside env.productionenv.production (so it's not available locally)

AAditya Mathur Is service like firebase ever gonna be supported with workers?

Vero•9/3/24, 1:49 PM

not planned yet afaik

Leo Hoang•9/4/24, 9:31 AM

Hi guys!
I'm running wrangler login when use cloudflare pages but it return 400 bad request error , is there anyway to fix

Walshy•9/4/24, 11:04 AM

Delete your cookies for dash.cloudflare.com and try again

WWalshy Delete your cookies for dash.cloudflare.com and try again

Leo Hoang•9/4/24, 11:25 AM

Thanks a lot @Walshy

James Eastham•9/6/24, 12:36 PM

Hey everyone, is there a way to run

wrangler dev

wrangler dev

in the background? Kind of like passing the -d-d flag to Docker? I am specifically thinking for a CICD pipeline, where I might want to startup a local dev instance to test against before pushing my changes out to Cloudflare.

The only alternative I can think of is to run a deploy using a dev environment...

JJames Eastham Hey everyone, is there a way to run `wrangler dev` in the background? Kind of li...

Hard@Work•9/6/24, 12:37 PM

I would check out https://developers.cloudflare.com/workers/testing/

Cloudflare Docs

Testing | Cloudflare Workers docs

Review the tools available for testing and debugging Workers.

James Eastham•9/6/24, 12:41 PM

Oh, nice. Thanks for the link @Hard@Work | R2

I'm building with Rust at the moment, not Javascript. but I'll see if there's anything similar in the Cloudflare/Rust tooling

flaan4me•9/10/24, 5:34 PM

Can I install wrangler on android

kaelys.js•9/10/24, 10:21 PM

How do I get localhost tls peer cert not trusted to work?

Latest wrangler / macOS.

I’ve tried all the solutions in the git repo and tried mkcert but nothing works.

kaelys.js•9/11/24, 12:52 AM

(Judging by a discord/git/stack overflow search, this is an issue that’s unresolved since wrangler 3 was released).

JJames Eastham Hey everyone, is there a way to run `wrangler dev` in the background? Kind of li...

JacobMGEvans•9/13/24, 6:24 AM

Wrangler can run on CI/CDs especially GH Actions, there is even a prebuilt Action for it. You can just run it as a script in the CI/CD

A•9/14/24, 7:15 PM

Getting this how Can I fix this?

Serhii Bilonoh•9/16/24, 7:36 AM

Hey!
I'm trying to make old/outdated assets from previous deployments available for some time to keep the prior deployment of my React App workable.
I use --old-asset-ttl--old-asset-ttl for that and it keeps assets in KV, but seems links to that assets disapeare form __STATIC_CONTENT_MANIFEST__STATIC_CONTENT_MANIFEST (More details workers-and-pages-helpOld assets availability with `--old-asset-ttl`)
How I can handle that and keep old assets links available?

AA Getting this how Can I fix this?

JacobMGEvans•9/16/24, 8:33 PM

Were you able to figure this out?

JJacobMGEvans Were you able to figure this out?

A•9/17/24, 1:29 PM

no still trying

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

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