Can pip.conf specify two index-url at the same time?

Question

I have tried using pip with index-url in pip.conf. However, i can not make sure that we can get all the necessary python library. So, i want to know if pip sup

Answer 1

updating radtek 's answer with the new URL to pypi.

It changed to https://pypi.org

So for your pip to be able to fall back to the original pypi server you'll need to add "https://pypi.org/simple" as an extra-index-url while keeping your local server as index-url. Don't forget to add both to your "trusted-host" list

This update is based on the comment of onelaview: "Official PyPI now supports HTTPS so you can specify https://pypi.org/simple/ for extra-index-URL and avoid specifying pypi.org in trusted-host."

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So your pip.conf needs to be containing the following:

[global]
index-url = https://somedomain.org/simple
trusted-host = somedomain.org
               pypi.org
               secondary.extra.host
extra-index-url= http://pypi.org/simple <= either one of these is fine
                 https://pypi.org/simple <= either one of these is fine
                 http://secondary.extra.host/simple