cloud functions V1 , Trigger Type: cloud Store | Event type: on creating | Service account: custom

[pushpendrasingh]

No get logs trigger on uploading files in cloud storage bucket, Testing is successful but not end result.

Tried for Event type: on delete also not working

Logs no error. 

Service account permission : added storage admin

Any troubleshooting guide for debugging it. how to get custom values printed into logs

[christianpaula]

Hi @pushpendrasingh,

Welcome to Google Cloud Community!

Your Cloud Function (v1) with a custom service account isn't triggering on Cloud Storage object creation.

This might help you:

1. Verification:

   • Check deployment status, region, and bucket name.
   • Verify Storage Admin permission for the service account.

2. Code Review:

   • Ensure correct handling of StorageObject in your code.
   • Use logging (console.log, logging.info) to print object details.
   • Use debugging for complex logic.

3. Eventarc Configuration (if applicable):

   • Check Eventarc trigger configuration (service account permissions).

4. Logging and Monitoring:

   • Enable Cloud Function logs (gcloud functions logs).
   • Use Stackdriver Logging or a custom log viewer.
   • Consider Cloud Monitoring for tracking invocations and errors.

5. Testing:

   • Upload files directly to the bucket for testing.
   • Create a test function with a simpler trigger (e.g., HTTP) to isolate the issue.

Additional Tips:

• Print custom values along with object data in logs.
• Implement error handling in your function.
• Refer to Cloud Functions documentation for best practices.