rsconnect-python doesn't support no_proxy variable

[greenjune-ship-it]

Dear Team,

I'm raising the issue regarding the feature request.

The issue

We are observing that rsconnect-python package doesn't support no_proxy environment variables.

Desired feature

rsconnect-python package should support both HTTP_PROXY, HTTPS_PROXY and no_proxy variables in order to be able to access external and internal resources from the same environment.

Justification

It is important for big production environments that restrict access to internal services with configured proxy variables. Right now users should unset HTTPS_PROXY before deployment,

Additional notes

I see that rsconnect-python ignores https_proxy and https_proxy lowercase variables. Is it a feature or it is better to fix this behaviour?

Thank you for your consideration, hope to hear from you soon!

Best regards,
Yulia

[sergeytalash]

Looks like NO_PROXY environment variable issue is solved by my commit #480
Waiting for implementation.