Potential Bug or documentation unclear

[emouawad]

⚠️ This issue respects the following points: ⚠️

• This is a bug, not a question or a configuration issue.
• This issue is not already reported on Github (I've searched it).

Bug description

Google Storage is S3 Compatible.

in my sftpgo configuration:

• successfully used an S3 compatible folder (provider = 1 - NOT google)
• successfully used gcs folder (Google)

What i can't do is use google as an S3 compatible folder.

Following terraform used (same from UI)

resource "sftpgo_folder" "s3_gcp" {
  name        = "s3_gcp"
  mapped_path = "/tmp"
  filesystem = {
    provider = 2 # GCS
    gcsconfig = {
      bucket      = "my-bucket"
      credentials = file("sa-key.json")
      key_prefix  = "folder/"
    }
  }
}

resource "sftpgo_folder" "s3_gcp2" {
  name        = "s3_gcp2"
  mapped_path = "/tmp"
  filesystem = {
    provider = 1 # S3 Compatible
    s3config = {
      endpoint      = "https://storage.googleapis.com"
      region        = "us-central1"
      bucket        = "my-bucket"
      access_key    = "GOOGJJJJJJJJJJJJJJJJ"
      access_secret = "HVUaSF+aaaaaaaaaaaaa/Jbbbbbbbbbb"
      #   force_path_style = true
      key_prefix = "folder/"
      #   skip_tls_verify  = true
    }
  }
}

I keep getting:

error retrieving directory entries: operation error S3: ListObjectsV2, https response error StatusCode: 403, RequestID: , HostID: , api error SignatureDoesNotMatch: Access denied.

Steps to reproduce

Expected behavior

.

SFTPGo version

2.6.6

Data provider

sqlite

Installation method

Community Docker image

Configuration

config

Relevant log output

What are you using SFTPGo for?

Private user, home usecase (home backup/VPS)

Additional info

No response