1735635 - Phabricator Github CI is failing

Status: RESOLVED FIXED

(Conduit :: Phabricator, defect)

Description

[Mitchell Hentges [:mhentges] 🦀]

Example CI failure

Comment 1

[Mitchell Hentges [:mhentges] 🦀]

Attachment: GitHub Pull Request

Comment 2

[Mitchell Hentges [:mhentges] 🦀]

It's failing because docker-compose requires cryptography, and cryptography only creates wheels for Python 3.6 and 3.7.
DKL worked around this back here by making cryptography build without Rust (CRYPTOGRAPHY_DONT_BUILD_RUST), but that workaround isn't valid anymore.

I think the solution here is to force using Python 3.7.

Comment 3

[Mitchell Hentges [:mhentges] 🦀]

Hmm, we're using the docker:19.03.13-git image instead of, say, the python:3.7 image because we need to be able to do docker push ... at the end.
However, the docker images use Alpine linux under the hood, and they are pinned to a specific Python version (for docker 19.03.13, it's Python 3.8).
I'll dig into this more tomorrow.