Deployment on Cloudflare Workers

The documentation currently only explain how to deploy on Cloudflare Pages. Is the any sort of guide for deploying to workers?

nursing-limeOP•3/29/25, 6:04 AM

Additionally is there any ways to get development closer to the deployment target? If you follow the guides for "build from scratch" and then the hosting guide for pages, you end up with e.g. "node:fs" as an import which doesn't seem to fail when running npm dev

implicit-coffee•3/29/25, 8:48 AM

I am looking to do the same, but I think it'll be easier once Vinxi is gone. Start will just be a Vite plugin, and Cloudflare also has a Workers Vite plugin to make things easier

still-lime•3/29/25, 9:34 AM

yep!

nursing-limeOP•3/29/25, 9:51 AM

Any timeline on this move off of Vinxi?

still-lime•3/29/25, 10:17 AM

hopefully soon, few weeks

hurt-tomato•3/30/25, 3:41 PM

Did somebody actually managed to get a deployment to CF Workers done?
We are looking into that because we want to fully control the deployment (to certain envs via GH actions)

Hhurt-tomato Did somebody actually managed to get a deployment to CF Workers done? We are loo...

implicit-coffee•3/31/25, 12:15 PM

I got this working: https://discord.com/channels/719702312431386674/1238170697650405547/1351932696162730085

But I am holding off and revisiting once Start is simplified into a Vite plugin

colossal-harlequin•4/19/25, 3:24 PM

Check this out https://x.com/backpinelabs/status/1913434393760190718?s=46&t=9sUxZBYthr1YO3pCMMzJOQ

backpine labs (@backpinelabs) on X

If anyone is wondering how to ship a @tan_stack start application to Cloudflare Workers (with access to CF bindings) I have a working example.

Bindings are accessible in production and locally even when using vinxi dev.

•

4/19/25, 3:28 AM

comprehensive-tomato•4/19/25, 9:17 PM

can confirm the above works, just did it

comprehensive-tomato•4/19/25, 9:18 PM

at least with KV, trying now R2

Ccomprehensive-tomato at least with KV, trying now R2

colossal-harlequin•4/19/25, 10:24 PM

Curious about if durable objects work

Ccomprehensive-tomato can confirm the above works, just did it

nursing-limeOP•4/20/25, 4:46 AM

How the heck does it work in local for you, if a) not all used packages are declared in the package.json and b) the bindings locally seem to be a promise, which is not awaited? Sample above without changing that is not working for me. After changes it seems fine, but has still a few type errors based on the settings it ships with

Ccolossal-harlequin Check this out https://x.com/backpinelabs/status/1913434393760190718?s=46&t=9sUx...

conventional-black•4/20/25, 6:52 AM

is there a github link or something for this ?

excited-coffee•4/20/25, 4:26 PM

its in the comments of the tweet

implicit-coffee•4/21/25, 6:51 PM

Not having any luck with this approach. Even cloning the repo

technological-jade•4/28/25, 1:56 AM

https://github.com/bonadio/tanstack-start-cloudflare-workers

GitHub

GitHub - bonadio/tanstack-start-cloudflare-workers

Contribute to bonadio/tanstack-start-cloudflare-workers development by creating an account on GitHub.

dangerous-fuchsia•4/28/25, 8:25 AM

I can’t get this working. I tried the approach on the repo as well with no luck

progressive-amaranth•4/28/25, 9:17 AM

You can also give Alchemy.run a try. I used it to deploy to CF and it's pretty easy to setup.

https://alchemy.run/docs/guides/cloudflare-tanstack-start.html

Alchemy

Alchemy: Typescript-native Infrastructure-as-Code

technological-jade•6/14/25, 4:08 PM

I updated https://github.com/bonadio/tanstack-start-cloudflare-workers to work with the latest version

GitHub

GitHub - bonadio/tanstack-start-cloudflare-workers

Contribute to bonadio/tanstack-start-cloudflare-workers development by creating an account on GitHub.

Ttechnological-jade I updated https://github.com/bonadio/tanstack-start-cloudflare-workers to work w...

faint-white•6/14/25, 4:17 PM

Getting this error:

error during build:
Error: Cannot resolve "tanstack-start-server-fn-manifest:v" from "/Users/kevinminh/Developer/tanstack-start-template/node_modules/.pnpm/@tanstack+start-server-core@1.121.12/node_modules/@tanstack/start-server-core/dist/esm/loadVirtualModule.js" and e

Ffaint-white Getting this error: error during build: Error: Cannot resolve "tanstack-start-s...

technological-jade•6/14/25, 4:23 PM

Working here:

/tmp/tanstack-start-cloudflare-workers
(base) -> npm run build

tanstack-start-cloudflare-workers@1.0.0 build
vite build

vite v6.3.5 building for production...
Generated route tree in 207ms
✓ 130 modules transformed.
.tanstack/start/build/client-dist/.vite/manifest.json 1.19 kB │ gzip: 0.30 kB
.tanstack/start/build/client-dist/assets/index-BObhGw7g.js 0.13 kB │ gzip: 0.13 kB
.tanstack/start/build/client-dist/assets/teste-DaZjm9bz.js 0.30 kB │ gzip: 0.22 kB
.tanstack/start/build/client-dist/assets/deferred-CffD8pO0.js 0.34 kB │ gzip: 0.25 kB
.tanstack/start/build/client-dist/assets/main-Bakroip1.js 276.09 kB │ gzip: 88.38 kB
✓ built in 2.21s
vite v6.3.5 building SSR bundle for production...
"H3Error", "MIMES", "callNodeListener", "createApp", "createAppEventHandler", "createError", "createEvent", "createRouter", "sanitizeStatusMessage", "serveStatic", "splitCookiesString", "toEventHandler", "toNodeListener", "toPlainHandler", "toWebHandler" and "useBase" are imported from external module "h3" but never used in "node_modules/@tanstack/start-server-core/dist/esm/h3.js" and "nodemodules/@tanstack/start-server-core/dist/esm/index.js".
✓ 56 modules transformed.
✓ built in 397ms
Generated public .output/public nitro 1:21:30 PM
[nitro 1:21:31 PM] Building Nitro Server (preset: cloudflare-module, compatibility date: 2024-11-13)
Nitro Server built nitro 1:21:39 PM
├─ .output/server/chunks//_tanstack-start-manifest_v-B6Oaf-jF.mjs (562 B) (317 B gzip)
,........
Σ Total size: 564 kB (167 kB gzip)

You can preview this build using npx wrangler --cwd .output/ dev nitro 1:21:39 PM

You can deploy this build using npx wrangler --cwd .output/ deploy nitro 1:21:39 PM
[nitro 1:21:39 PM]

Client and Server bundles for TanStack Start have been successfully built.

Deployment on Cloudflare Workers

Similar Threads

Similar Threads

Similar Threads