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docker-library / python

Docker Official Image packaging for Python
https://www.python.org/
MIT License
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Provide a 3.5 with pip 9.x release #284

Closed dazza-codes closed 5 years ago

dazza-codes commented 6 years ago

A lot of packages are broken on pip 10.x [1], please release a 3.5 on pip 9.x

e.g. https://github.com/docker-library/python/commit/49d4db584f3d8199fba353fd6f84b3aa4979a0ad#diff-aeb9571d9af89dbdb30b1183cf7c27f1

(Or am I missing something about how to specify a Dockerfile that depends on a git repo sha1?)

[1] e.g. https://github.com/Miserlou/Zappa/issues/1478#issuecomment-382449076

agronholm commented 6 years ago

What other packages are failing besides Zappa?

tianon commented 5 years ago

A lot of packages are broken on pip 10.x [1], please release a 3.5 on pip 9.x

Sorry, but we only support the latest release of Pip -- I'd suggest contacting the authors of broken packages to ask them to fix whatever's broken.

(Or am I missing something about how to specify a Dockerfile that depends on a git repo sha1?)

See https://github.com/docker-library/repo-info, which has exactly this type of information; sometimes it requires a little digging through Git history, but what you're looking for should be pretty easy to find. For example, I cloned locally, then did a git log -p repos/python/remote/3.5.md (since you're interested in the last pushed image of python:3.5 which included Pip 9.x), then did a text search for PIP_VERSION=9 to find the most recent commit which included that text, which led me to:

https://github.com/docker-library/repo-info/commit/484c9d385f5af1e7f9d62d9e5499814223c5ad05

Looking at the file we're interested in at that commit (repos/python/remote/3.5.md), we can see that the content-addressable digest changed from python@sha256:14bf86b8ca0e6195ea5d42bde5fc74b5c4c4821e08d63c8cb8d451197f0a274b to python@sha256:3600c4079864fa9e0d1bd9df760cac339fa30e3f375f34dab2f7e142f84105c7, so if you pull python@sha256:14bf86b8ca0e6195ea5d42bde5fc74b5c4c4821e08d63c8cb8d451197f0a274b, you should get the older image which was Python 3.5 with Pip 9.x.