Bun & Railpack not supported

[docimin]

Is there an existing issue for this?

• I have checked for existing issues https://github.com/getsentry/sentry-javascript/issues
• I have reviewed the documentation https://docs.sentry.io/
• I am using the latest SDK release https://github.com/getsentry/sentry-javascript/releases

Prior discussion on Discord: https://discord.com/channels/621778831602221064/1351742239360942171

How do you use Sentry?

Self-hosted/on-premise

Which SDK are you using?

@sentry/nextjs

SDK Version

8.55.0

Framework Version

15.2.2

Link to Sentry event

No response

Reproduction Example/SDK Setup

No response

Steps to Reproduce

• Use bun install instead of npm/pnpm/yarn
• Get error while compiling (in CI)

Expected Result

• use bun install
• Deployment finished successfully

Actual Result

• use bun install
• Deployments fails with sentry reported an error: Invalid org token (http status: 401)

[andreiborza]

Hi @docimin, thanks for filing this.

We previously discussed this a bit on discord. We already ruled out that the token is invalid (source maps are uploaded fine). The 401 comes from sentry-cli release creation. Further, it seems to work fine with pnpm.

cc @lforst @szokeasaurusrex

[docimin]

I'm a tiny bit unsure, since I am having issues regarding nixpacks & railpack. But the issue might also be because of Railpack (https://railpack.com/), which is the new Nixpacks (used by software like Dokploy to build apps automatically).

[lforst]

Can we get more info about the setup? This being related to bun doesn't make any sense imo.

What self-hosted version are you on for example?

[szokeasaurusrex]

Maybe Sentry CLI is using a different token from what you are expecting? Please check if there are any global .sentryclirc Sentry CLI config files (e.g. in your home directory); if so, we might be picking up the token from there. You could try renaming these files to something else temporarily and check whether that solves your problem

[docimin]

Hey @lforst & @szokeasaurusrex !

• The app being built is Next.js (version doesn't matter, used was 15.2.2)
• Self hosted version 25.3.0.dev0 (from dashboard)
• I don't use .sentryclirc
• After switching from Railpack & bun to Nixpacks & pnpm, it started to work. (bun with nixpacks is a little messy)

It shouldn't have anything to do with my sentry version, me and Andrei did test some stuff and on his end it all worked out. Building locally using bun also did work, however I couldn't get it to build on Dokploy.

Thinking about it, the issue might more be towards Railpack than bun, however it's a bit hard for me to test this.

[lforst]

I think we need concrete repro here. This is weird.

[docimin]

I will try and make one later when I have the time for it.

[docimin]

Hello!

I made a repro.
So far I can only reproduce it with bun + railpack

The logs: https://gist.github.com/docimin/6c91a3d34aef5438c2bb934aef485eb9
The repo: https://github.com/docimin/sentry-repro-bun

[s1gr1d]

Thanks for the reproduction! We're going to have a look at it.