setup-python action fails with with SSL/TLS error

[efayen]

Checks

• I've already read https://github.com/actions/actions-runner-controller/blob/master/TROUBLESHOOTING.md and I'm sure my issue is not covered in the troubleshooting guide.
• I'm not using a custom entrypoint in my runner image

Controller Version

0.27.4

Helm Chart Version

No response

CertManager Version

1.8.2

Deployment Method

Other

cert-manager installation

Followed the installation steps in the documentation, using kubectl.

Checks

• This isn't a question or user support case (For Q&A and community support, go to Discussions. It might also be a good idea to contract with any of contributors and maintainers if your business is so critical and therefore you need priority support
• I've read releasenotes before submitting this issue and I'm sure it's not due to any recently-introduced backward-incompatible changes
• My actions-runner-controller version (v0.x.y) does support the feature
• I've already upgraded ARC (including the CRDs, see charts/actions-runner-controller/docs/UPGRADING.md for details) to the latest and it didn't fix the issue
• I've migrated to the workflow job webhook event (if you using webhook driven scaling)

Resource Definitions

apiVersion: v1
kind: Namespace
metadata:
  name: runnerdeploy-fink
---
apiVersion: actions.summerwind.dev/v1alpha1
kind: RunnerDeployment
metadata:
  name: runnerdeploy-finktest
  namespace: runnerdeploy-fink
spec:
  replicas: 2
  template:
    spec:
      repository: efayen/fink-broker
      #image: summerwind/actions-runner:ubuntu-22.04

To Reproduce

Run the following workflow

name: PEP8

on:
  workflow_dispatch:
  push:

jobs:
  build:

    runs-on: self-hosted
    strategy:
      matrix:
        python-version: [3.7, 3.9]

    steps:

    - name: Checkout code
      uses: actions/checkout@v3

    - name: Set up Python ${{ matrix.python-version }}
      uses: actions/setup-python@v4
      with:
        python-version: ${{ matrix.python-version }}

Describe the bug

Workflow fails at "Set up Python" step, no matter Python version.

 Error: WARNING: pip is configured with locations that require TLS/SSL, however the ssl module in Python is not available.

Describe the expected behavior

Setup Python succeeds

Whole Controller Logs

https://gist.github.com/efayen/f9f62d6e84a39a524096268d64d75162

Whole Runner Pod Logs

https://gist.github.com/efayen/dbc56e1abb418ff81514995e01442ca2

Additional Context

ARC is installed in a Minikube cluster.

Switching to ubuntu-22.04 image for the runners didn't help.

Similar issue is raised in actions/setup-python#93. Some solutions are proposed, but they never resulted in a patch of the action apparently. Maybe they could be implemented in the runner image used by ARC to make setup-python work.

[github-actions[bot]]

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[samus-aran]

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