Server Unable to Locate .flipt.yml and features.yml in GCloud Bucket

[assembly-tickets]

User trevor_27349 has created an issue through Assembly.
More context in this thread

Context:

My instance can see my GCloud bucket and it's not getting any auth errors.  The UI is in read-only as it should be but the server is not finding .flipt.yml or the features.yml files that are in the bucket.

    storage:
      type: object
      object:
        type: googlecloud
        googlecloud:
          bucket: tl-bucket
          prefix: sandbox

[markphelps]

I have confirmed that our implementation with prefixes + GCloud does not seem to correctly return features.yml files that are located in subfolders of the bucket.

I ran the latest version of Flipt with the following config and it would not find my Flipt features.yml in the subfolder. It would only find it if I put the features.yml at the root of the bucket and removed the prefix in the config.

FLIPT_STORAGE_TYPE="object" FLIPT_STORAGE_OBJECT_TYPE="googlecloud" FLIPT_STORAGE_OBJECT_GOOGLECLOUD_BUCKET="flipt-test" FLIPT_STORAGE_OBJECT_GOOGLECLOUD_POLL_INTERVAL="1m" FLIPT_STORAGE_OBJECT_GOOGLECLOUD_PREFIX="production"
GOOGLE_APPLICATION_CREDENTIALS=~/path/to/creds