ci.yaml

name: Build, Test, and deploy

on: [push]

jobs:
  build:
    runs-on: ${{ matrix.os }}
    name: Build & Test
    strategy:
      matrix:
        python:
        - 3.7
#        - 3.8  # Included in RMS 12.1, and newer
#        - 3.9
#        - "3.10"
#        - 3.11  # Included in RMS 14.2, and newer
#        - 3.12
        os:
#        - ubuntu-20.04
        - macos-11

    steps:
      - uses: actions/checkout@v4
        name: Checkout repository
        with:
          fetch-depth: 0
          filter: tree:0

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

      - name: Setup tmate session
        uses: mxschmitt/action-tmate@v3

      - name: Build
        env:
          PYTHON: python${{ matrix.python }}
          VERBOSE: "1"
        run: |
          if [[ $RUNNER_OS == "Linux" ]]; then
            # Ensure shared directories have the correct permissions
            mkdir -p dist wheelhouse
            docker-compose run build-linux
          elif [[ $RUNNER_OS == "macOS" ]]; then
              make build
          else
            # That is, windows
            echo "No supported, yet" >/dev/stderr
            exit 1
          fi
        shell: bash

      - name: Test
        run: make tests

      - name: Move results from auditwheel
        # The reason for this, is because setuptools_scm and auditwheel
        # causes an incompatibility between the updated wheels, which causes the installation during tests to fail
        if: ${{ runner.os == 'Linux' }}
        run: |
          mv wheelhouse/*.whl dist/

      - name: Store wheels
        uses: actions/upload-artifact@v4
        with:
          name: wheel-${{ matrix.python }}-${{ matrix.os }}
          path: dist/*.whl
          if-no-files-found: error

  source-distribution:
    runs-on: ubuntu-20.04
    name: Create source distribution (sdist)

    steps:
      - uses: actions/checkout@v4
        name: Checkout repository
        with:
          fetch-depth: 0
          filter: tree:0

      - uses: actions/setup-python@v4
        with:
          python-version: "3.7"  # Minimum supported version

      - name: Create source distribution
        run: |
          make build-sdist

      - name: Store source distribution
        uses: actions/upload-artifact@v4
        with:
          name: sdist
          path: dist/*.tar.gz
          if-no-files-found: error

  check-created-artifacts:
    runs-on: ubuntu-20.04
    name: Check that all the created artifacts have a consistent version
    needs:
      - build
      - source-distribution
    steps:
      - uses: actions/checkout@v4
        name: Checkout repository
        with:
          fetch-depth: 0
          filter: tree:0

      - name: Download compiled wheels
        uses: actions/download-artifact@v4
        with:
          pattern: wheel-*
          path: .
          merge-multiple: true

      - name: Download source distribution
        uses: actions/download-artifact@v4
        with:
          name: sdist

      - name: Gather wheels and source distribution
        run: |
          mkdir -p dist/
          mv *.whl dist/
          mv *.tar.gz dist/

      - name: Ensure artifacts have consistent version
        run: ./bin/ensure-consistent-version.sh

      - name: Package all artifacts
        uses: actions/upload-artifact@v4
        with:
          name: distribution
          path: dist/
          if-no-files-found: error

  publish:
    runs-on: ubuntu-20.04
    name: Publish wheels, and source to PyPi
    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
    needs:
      - check-created-artifacts
    # Specifying a GitHub environment is optional, but strongly encouraged
    environment: release
    permissions:
      # IMPORTANT: this permission is mandatory for trusted publishing
      id-token: write
    steps:
      - name: Download distribution
        uses: actions/download-artifact@v4
        with:
          name: distribution
          path: dist/

      - name: Publish package distributions to PyPI
        uses: pypa/gh-action-pypi-publish@release/v1