feat(python): pyenv manager

[caiofbpa]

Changes:

This PR adds support for updating .python-version files which are used by pyenv to determine current Python version.

Context:

Renovate updates python versions on Dockerfile but not on .python-version, causing possible mismatch between development and production versions.

Closes #9757

Documentation (please check one with an [x])

• I have updated the documentation, or
• No documentation update is required

How I've tested my work (please tick one)

I have verified these changes via:

• Code inspection only, or
• Newly added unit tests, or
• No new tests but ran on a real repository, or
• Both unit tests + ran on a real repository

[viceice]

@rarkins maybe we should use our python prebuild from containerbase as datasource? It's a little slower than normal python releases.

[rarkins]

@rarkins maybe we should use our python prebuild from containerbase as datasource? It's a little slower than normal python releases.

Can we work out if the Docker images are delayed anyway?

[caiofbpa]

Anyone can help me fix that lib/manager/index.spec.ts#L39 failing test?

[viceice]

Anyone can help me fix that lib/manager/index.spec.ts#L39 failing test?

You need to add the new manager to the api.ts

renovate/lib/manager/api.ts

Line 52 in 7b09345

import * as regex from './regex';

renovate/lib/manager/api.ts

Line 118 in 7b09345

api.set('regex', regex);

[caiofbpa]

@viceice thanks for the guidance, now the tests should pass. Any direction regarding changing the Docker datasource to something else?

[caiofbpa]

Just a gentle ping on @viceice and @rarkins to check wether we can merge this as is, or what better datasource can be used for Python here as I have no idea

[renovate-release]

🎉 This PR is included in version 25.35.0 🎉

The release is available on:

• GitHub release
• 25.35.0

Your semantic-release bot 📦🚀