Docker installation fails: cryptography requires GCC

duo-labs / py_webauthn

Pythonic WebAuthn 🐍

https://duo-labs.github.io/py_webauthn

BSD 3-Clause "New" or "Revised" License

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Docker installation fails: cryptography requires GCC #89

Closed jrmann100 closed 3 years ago

jrmann100 commented 3 years ago

The Dockerfile uses python:3-slim, which causes docker-compose up installation to fail since cryptography requires gcc that is not included in the slim image (source: https://github.com/docker-library/python/issues/60).

Changing:

https://github.com/duo-labs/py_webauthn/blob/4a0f8cd1db3b7635a1951a933d5a690beedf7c50/Dockerfile#L1

…to FROM python:3 resolves this issue.

MasterKale commented 3 years ago

Thank you for calling this out, I'll go ahead and update this when the library revamp lands (see here) ✌️

cemiboii commented 3 years ago

…to FROM python:3 resolves this issue.

I recommend using an explicit version like python 3.8.0 FROM python:3.8.0

At least that's how it worked for me