feature: Change configuration by using Windows command prompt

[Yuanlim0919]

Feature request

I am using Anaconda in Windows, and I am about to change the bentoml default configuration by using methods provided in providing-configuration-during-serve-runtime and overriding-configuration-with-environment-variables. However, both of these methods aren't working. After I print out the environment parameters, it shows that both BENTOML_CONFIG and BENTOML_CONFIG_OPTION are under bash.

bash
BENTOML_DEBUG=''
BENTOML_QUIET=''
BENTOML_BUNDLE_LOCAL_BUILD=''
BENTOML_DO_NOT_TRACK=''
BENTOML_CONFIG=''
BENTOML_CONFIG_OPTIONS=''
BENTOML_PORT=''
BENTOML_HOST=''
BENTOML_API_WORKERS=''

Motivation

I think that this feature is attractive to developers who are using Windows, especially in local dev and testing.

Other

No response