validate-existing-contributors.yaml

name: Validate Existing Contributors

on:
  pull_request:
    paths-ignore:
      - 'CONTRIBUTING.md'
  workflow_call:

env:
  PYTHON_VERSION: 3.12
  WORKING_DIR: codeforlife-workspace/.github/scripts/python/validate-existing-contributors

jobs:
  validate-existing-contributors:
    runs-on: ubuntu-latest
    steps:
      - name: 🛫 Checkout Pull Request
        uses: actions/checkout@v4

      - name: 🔎 View Pull Request's Commits
        id: view-pr
        run: echo "PULL_REQUEST=$(gh pr view ${{ github.event.pull_request.number }} --json commits)" >> $GITHUB_OUTPUT
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: 🛫 Checkout Workspace
        uses: actions/checkout@v4
        with:
          repository: ocadotechnology/codeforlife-workspace
          ref: main
          path: codeforlife-workspace

      - name: 🐍 Set up Python ${{ env.PYTHON_VERSION }} Environment
        uses: ocadotechnology/codeforlife-workspace/.github/actions/python/setup-environment@main
        with:
          checkout: 'false'
          python-version: ${{ env.PYTHON_VERSION }}
          working-directory: ${{ env.WORKING_DIR }}

      - name: 🕵️ Validate Existing Contributors
        working-directory: ${{ env.WORKING_DIR }}
        run: pipenv run python .
        env:
          PULL_REQUEST: ${{ steps.view-pr.outputs.PULL_REQUEST }}