release.yaml

name: Release

on:
  push:
    tags:
      - v*

jobs:
  checks:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-python@v2
      - run: |
          # Assert git and python versions match
          pip install -e .
          VERSION_PY=$(python3 -c "from xplt import __version__;print('v' + __version__)")
          echo "Python version: $VERSION_PY"
          VERSION_GIT=$(git describe --tags)
          echo "Git version tag: $VERSION_GIT"
          if [ "$VERSION_GIT" != "$VERSION_PY" ] ; then
            echo "Version mismatch!"
            exit 1
          fi
  
  pypi-test:
    needs: checks
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-python@v2
      - run: |
          pip install build
      - name: Build
        run: |
          python -m build
      - name: Publish to Test PyPI
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          password: ${{ secrets.TEST_PYPI_API_TOKEN }}
          repository-url: https://test.pypi.org/legacy/

  ready:
    needs: [checks, pypi-test]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - run: |
          VERSION=$(git describe --tags)
          echo "Version: $VERSION"
          if [[ $VERSION =~ v[0-9]+(\.[0-9]+)*$ ]] ; then
            echo "Ready for publication"
          else
            echo "Not publishing dirty versions"
            exit 1
          fi

  docs-publish:
    needs: ready
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-python@v2
      - name: Install dependencies
        run: |
          pip install -e .
          pip install -r docs/requirements.txt
      - name: Sphinx build
        run: |
          sphinx-build docs _build
      - name: Deploy
        uses: peaceiris/actions-gh-pages@v3
        with:
          publish_branch: gh-pages
          github_token: ${{ secrets.GITHUB_TOKEN }}
          publish_dir: _build/
          force_orphan: true

  pypi-publish:
    needs: ready
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-python@v2
      - run: |
          pip install build
      - name: Build
        run: |
          python -m build
      - name: Publish to PyPI
        if: startsWith(github.ref, 'refs/tags')
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          password: ${{ secrets.PYPI_API_TOKEN }}