Add version parsing from Pipfile

[aradkdj]

Description:
Add version parsing from a Pipfile, passed through the python-version-file option.

Related issue:
#574

Check list:

• Mark if documentation changes are required.
• Mark if tests were added or updated to cover the changes.

[mahabaleshwars]

Hi @aradkdj,
The checks are currently failing on your PR. Could you please address the issues and pull the latest updates from the main branch? Once that's done, we can proceed with the review.

Thanks!

[mahabaleshwars]

Hi @aradkdj,
The checks are still failing. Please review the previous feedback comment, and let me know if you need any assistance to move forward.

[aradkdj]

Sure. I took a look at it and could not figure out why it's failing on CI but not on the unit tests. Any pointer would be appreciated

[mahabaleshwars]

Hi @aradkdj,
This issue is occurring due to an incorrect file name specified in the .yml file. It should be 'Pipfile' instead of 'Pipenv'. The logic performs a strict check on the file name:

else if (versionFile.match('Pipfile')) {
  return getVersionInputFromPipfileFile(versionFile);
}

Since 'Pipenv' doesn't match 'Pipfile', the corresponding logic isn't triggered. Please update the file name to resolve the issue.

[aradkdj]

Sorry I missed that. It should be fixed now

[mahabaleshwars]

Hi @aradkdj,
It looks like some checks are currently failing for this pull request. To help get this PR ready for review, could you please make sure your changes are up to date with the latest changes in setup-python? You can rebase or merge as necessary.

If you need any help interpreting the logs or fixing a specific error, feel free to share the error details here and we can assist further.

[aradkdj]

Merged and checked if the dist changes. But it didn't. If I understand the errors correctly they come from annotations about the installed pip version. Is there anything else I could do to fix it?

[mahabaleshwars]

Hi @aradkdj,
It looks like the issue is still not resolved — your PR branch might be missing the latest changes from main. Please update your forked repo’s main branch with the upstream setup-python, and then merge those changes into your branch.
After updating, please rebuild the dist files and push the changes.

[aradkdj]

@mahabaleshwars this should be passing now. Sorry for the delay

[Copilot]

Pull Request Overview

This PR adds support for parsing Python versions from a Pipfile via the python-version-file option.

• Introduces getVersionInputFromPipfileFile and hooks it into getVersionInputFromFile.
• Updates docs and CI workflows to demonstrate and test Pipfile usage.
• Adds unit tests covering python_version, python_full_version, and empty Pipfile cases.

Reviewed Changes

Copilot reviewed 5 out of 6 changed files in this pull request and generated 3 comments.

Show a summary per file

File	Description
src/utils.ts	Implement getVersionInputFromPipfileFile and integrate it
docs/advanced-usage.md	Document how to use Pipfile with python-version-file
tests/utils.test.ts	Add tests for Pipfile parsing scenarios
.github/workflows/test-python.yml	Add Pipfile-based setup jobs for python_version and python_full_version
.github/workflows/test-python-freethreaded.yml	Add equivalent Pipfile jobs in the freethreaded workflow