list the contents of a gcs bucket

list_blobs.py

from google.cloud import storage

def list_blobs(bucket, prefix):
    """
    Lists all the blobs in the bucket
    make sure prefix ends with '/'
    """
    storage_client = storage.Client()
    bucket = storage_client.get_bucket(bucket)
    
    blobs = bucket.list_blobs(prefix=prefix)
    
    blob_list = [blob.name for blob in blobs]
    return blob_list