EHOSTDOWN error is not thrown

[weyert]

What version of Bun is running?

1.0.2+37edd5a6e389265738e89265bcbdf2999cb81a49

What platform is your computer?

Darwin 22.6.0 arm64 arm

What steps can reproduce the bug?

1. npm init -y
2. npm install gcp-metadata@5.0.1
3. Create file with the contents below and name it index.mjs
4. Execute bun run ./index.mjs

// file: index.mjs
import gcpMetadata from "gcp-metadata";

const projectId = await gcpMetadata.project();
console.log(`projectId:`, projectId);

What is the expected behavior?

I would expect it to throw an EHOSTDOWN error

In Node.js it throws the following the error:

FetchError: request to http://169.254.169.254/computeMetadata/v1/project failed, reason: connect EHOSTDOWN 169.254.169.254:80 - Local (192.168.0.218:61883)
    at ClientRequest.<anonymous> (/Users/weyert/Development/Projects/Experiments/bun-gcp-metadata/node_modules/node-fetch/lib/index.js:1501:11)
    at ClientRequest.emit (node:events:513:28)
    at Socket.socketErrorListener (node:_http_client:502:9)
    at Socket.emit (node:events:513:28)
    at emitErrorNT (node:internal/streams/destroy:151:8)
    at emitErrorCloseNT (node:internal/streams/destroy:116:3)
    at process.processTicksAndRejections (node:internal/process/task_queues:82:21) {
  type: 'system',
  errno: 'EHOSTDOWN',
  code: 'EHOSTDOWN',
  config: {
    url: 'http://169.254.169.254/computeMetadata/v1/project',
    headers: { 'Metadata-Flavor': 'Google' },
    retryConfig: {
      noResponseRetries: 3,
      currentRetryAttempt: 3,
      retry: 3,
      httpMethodsToRetry: [ 'GET', 'HEAD', 'PUT', 'OPTIONS', 'DELETE' ],
      statusCodesToRetry: [ [ 100, 199 ], [ 429, 429 ], [ 500, 599 ] ]
    },
    responseType: 'text',
    timeout: 3000,
    paramsSerializer: [Function: paramsSerializer],
    validateStatus: [Function: validateStatus],
    method: 'GET'
  }
}

What do you see instead?

Nothing the script keeps running without errors

Additional information

Partly blocks using Bun on Google Cloud Platform

[weyert]

For an example, how it is used in a production project:
https://github.com/weyert/bun-opentelemetry/blob/main/README.md

[weyert]

Still broken in 1.0.2+37edd5a6e389265738e89265bcbdf2999cb81a49