test_release.yml

name: test_release
on:
  pull_request:
    branches: [ master ]

  workflow_dispatch:

env:
  NEWV: ""
  OLDV: ""

jobs:
  check:
    runs-on: ubuntu-latest
    steps:
      - if: ${{ github.event.pull_request.head.repo.fork || github.head_ref != 'dev' }}
        run: echo PR against main that is not based on dev && exit 1

  run_tests:
    needs: check
    uses: ./.github/workflows/test_runner.yml
  
  test_new_release:
    needs: run_tests
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v3

      - name: get new_version
        id: new_version
        uses: KJ002/read-yaml@1.6
        with:
          file: .github/config_new_release.yml
          key-path: '["new_version"]'

      - name: get_new_current_version
        run: |
          echo "NEWV=${{ steps.new_version.outputs.data }}" >> $GITHUB_ENV
          echo "OLDV=$(grep "VERSION" -m1 pyproject.toml | cut -d"=" -f2 | sed "s/['\" ]//g")" >> $GITHUB_ENV

      - name: warn_no_version
        if: ${{ env.NEWV <= env.OLDV }}
        uses: thollander/actions-comment-pull-request@v1
        with:
          message: WARNING - Version number in change_log is not incremented. Will not test release.
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: exit_no_version
        if: ${{ env.NEWV <= env.OLDV }}
        run: echo you did not update the change_log && exit 1

      - name: make rc vnumber
        run: echo "NEWV=${{env.NEWV}}rc${{github.run_number}}.dev${{github.run_attempt}}" >> $GITHUB_ENV

      - name: set version
        run: |
          echo release candidate: $NEWV
          sed -i "s/$OLDV/$NEWV/" pyproject.toml

      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: "3.12"

      - name: Install dependencies
        run: |
          pip install --upgrade pip
          pip install build twine pytest

      - name: Build source distribution and wheel files
        run: python -m build

      - name: Upload files to TestPyPI
        run: python -m twine upload --verbose --repository testpypi dist/* -u__token__ -p${{ secrets.TEST_PYPI_TOKEN }}

      - name: Install from testpypi
        run: |
          while [ "$NEWV" != $(pip index versions -i https://test.pypi.org/simple --pre pandas_market_calendars | cut -d'(' -f2 | cut -d')' -f1 | sed 1q) ];\
            do echo not found yet, sleeping 5s; sleep 5s; done
          pip install -i https://test.pypi.org/simple pandas_market_calendars==$NEWV --no-deps

      - name: test new release
        run: |
          pip install .
          mv pandas_market_calendars pandas_market_calendars_copy
          python -c 'import pandas_market_calendars;print(pandas_market_calendars.__version__)'
          pytest tests