Vercel Workflows runs stuck in pending state when using NestJS

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1

I am using NestJS.
All Vercel Workflows calls are stuck in a pending state.

5

@stanb Can you share some more information about your setup and provide a minimal reproduction example? Feel free to also create a github issue on GitHub - vercel/workflow: Workflow DevKit: Build durable, reliable, and observable apps and AI Agents in TypeScript · GitHub and tag me (@vaguelyserious) on it, so we can automatically cross-link any PRs for fixes we might do

6

I have a monorepo, nestjs backend is at apps/backend.
I deploy through CI via: vc pull + vc build + vc deploy
Locally, all workflows are running just fine, but on vercel they are just stuck in pending state w/o any error logs.
For local vc build, I inpect .workflow files manually and they seems okay: i.e. paths are correct.

One thing though: because vercel doesn’t pick up root-level .nestjs/workflow files, I have to build them into dist/workflow.

Creating minimal example will take time, but I’m on it.

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@stanb Thanks, a minimal repro would allow me to fix this quickly. In the meantime, can you share a few run IDs for runs that are stuck for you?

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wrun_01KM5328Y4E5767D97RVD4NW6K
wrun_01KM646VBTADW5Y08FV0EZKSRJ

9

here is minimal example, same behavior
cutsom script is needed to customize workflow build step

10

Thank you @stanb . Tracking this in [nest] Fix Vercel build output when using NextLocalBuilder

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@stanb We decided to drop experimental support for NestJS in order to focus our efforts on other features. You can follow this PR for eventual changes to support NestJS again on Vercel in a future release

12

got it, thank you
i’d rather rewrite to hono/nitro then
please dont support nestjs ever its godless thing