[ARROW-7217] ARROW-7217: [CI][Python] Use correct python version in Github Actions

• Type: Test
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.16.0
• Component/s: CI, Continuous Integration, Python
• Labels: pull-request-available
• External issue URL: https://github.com/apache/arrow/issues/23513
• Assignee: Krisztian Szucs
• Reporter: Joris Van den Bossche
• Created: 20/Nov/19 10:38
• Updated: 11/Jan/23 07:52
• Resolved: 20/Nov/19 14:54

Description

The "AMD64 Conda Python 2.7" build is actually using Python 3.6.

This python 3.6 version is written in the conda-python.dockerfile: https://github.com/apache/arrow/blob/master/ci/docker/conda-python.dockerfile#L24
and I am not fully sure how the ENV variable overrides that or not

cc kszucs

Issue Links

• links to: GitHub Pull Request #5873