text: OPERATOR_TYPE_ENCODER = "encoder"
  OPERATOR_TYPE_PROCESSOR = "processor"
  
  MINIO_BUCKET_PUBLIC_POLICY = {
      "Version": "2012-10-17",
      "Statement": [
          {
              "Action": ["s3:GetObject", "s3:GetBucketLocation"],
              "Effect": "Allow",
              "Resource": ["arn:aws:s3:::ad/*", "arn:aws:s3:::adaaa111"],
              "Principal": {"AWS": "*"},
              "Sid": "Public"
          }
      ]
  }
  