CLI doesn't show an error when Edge Functions bundle size is above the limit

[GageBachik]

Bug report

• I confirm this is a bug with Supabase, not with my own application.
• I confirm I have searched the Docs, GitHub Discussions, and Discord.

Describe the bug

There seem to be some imports for npm that cause edge functions to fail when deployed even though they work fine locally.
The error spit back from logs is: worker boot error: failed to read path: No such file or directory (os error 2).

To Reproduce

Steps to reproduce the behavior, please provide code snippets or a repository:

1. Simply run 'supabase functions new hello-world'
2. Jump into index.ts and add: 'import { Helius } from "npm:helius-sdk";' to the top.
3. Run supabase serve to see that it's all working locally.
4. Run supabase deploy and hit the endpoint to get the aforementioned error.

Expected behavior

I would expect serve and deploy to both work fine or both fail.
I'm noticing this issue across multiple different npm package imports.

System information

• OS: macOS
• Browser: chrome
• Version of supabase-cl: 1.165.0

Additional context

index.ts

import { Helius } from "npm:helius-sdk";
export const helius: Helius = new Helius("");

Deno.serve(async () => {
  const data = {
    message: `Helius: ${helius}`,
  };

  return new Response(JSON.stringify(data), {
    headers: { "Content-Type": "application/json" },
  });
});

[laktek]

This issue should now be fixed in the hosted platform.

[GageBachik]

This issue should now be fixed in the hosted platform.

@laktek I'm still getting it as of today?

[laktek]

Can you try redeploying the function?

[GageBachik]

Can you try redeploying the function?

@laktek That was actually after redeploying it. I just made an entirely new one with the same code and get this when deploying:

Bundling helius-test
Deploying helius-test (script size: 27.16MB)
Failed to create a new Function on the Supabase project: {"message":"Function body cannot be empty"}
Try rerunning the command with --debug to troubleshoot the error.

If I deploy the function without the offending npm package first it goes through.
Then I add the npm package and this time it doesn't say function body cannot be empty BUT
it gives the aforementioned error.

All in all really weird bug.

[laktek]

We currently have a limit of 20MB max size limit for Functions. It looks like your Function is above that limit (27MB as shown in above message). I would recommend either splitting the Function or using an alternative dependency to Helius to reduce the bundle size.

There is a CLI bug which seems to prevent showing the error message correctly when Function bundle is above limit. I'm reopening the ticket and forwarding it to CLI repo.

[sweatybridge]

We've released the fix to npx supabase@beta which should always report the correct error when deploying functions.