Unable to make call to oos/osu (s3 like) service

[Heckle1]

Hi team,

the implementation of OOS within osc-cli seems to be bwoken. Below the result I have ; after having modified sdk.py/OSUCall.API_NAME value to "osu" instead of "iam" which seems to be a known issue.

shell> osc-cli oos ListBuckets --profile eu2
osc_sdk.sdk.OscApiException: Error --> status = 405, code = MethodNotAllowed, Reason = None, request_id = tx000000000000000a0e104-005f32b94c-4cef1be-default

Thanks for looking at it.