However faster-whisper-server currently only allows sizes:
pydantic_core._pydantic_core.ValidationError: 1 validation error for Config
whisper.model
Input should be 'tiny.en', 'tiny', 'base.en', 'base', 'small.en', 'small', 'medium.en', 'medium', 'large', 'large-v1', 'large-v2', 'large-v3', 'distil-small.en', 'distil-medium.en', 'distil-large-v2' or 'distil-large-v3' [type=enum, input_value='bofenghuang/whisper-large-v2-cv11-german-ct2', input_type=str]
For further information visit https://errors.pydantic.dev/2.7/v/enum
If WHISPER_MODEL contains a '/', faster-whisper would interpreted it as HF Model ID:
https://github.com/SYSTRAN/faster-whisper/blob/v1.0.2/faster_whisper/transcribe.py#L102 https://github.com/SYSTRAN/faster-whisper/blob/v1.0.2/faster_whisper/utils.py#L56
However faster-whisper-server currently only allows sizes: