CI.yml

# Run CI tests
name: CI

# Controls when the action will run.
on:
  # Triggers the workflow on push or pull request events but only for the master branch
  push:
    branches: [ master ]
  pull_request:
    branches: [ master ]

  # Allows you to run this workflow manually from the Actions tab
  workflow_dispatch:

# A workflow run is made up of one or more jobs that can run sequentially or in parallel
jobs:
  pypa-build:
    name: PyPA build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-python@v4
        with:
          python-version: 3.11

      - run: |
          python3 -m pip install --upgrade build && python3 -m build

      - uses: actions/upload-artifact@v3
        with:
          path: ./dist

  testpypi-publish:
    needs: ['pypa-build']
    name: Publish to TestPyPI.org
    if: github.repository == 'payu-org/payu'
    runs-on: ubuntu-latest
    permissions:
      # IMPORTANT: this permission is mandatory for trusted publishing
      id-token: write
    steps:
      - uses: actions/download-artifact@v3
        with:
          path: artifact/

      - name: Publish package distributions to TestPyPI
        # This is version v1.8.10
        uses: pypa/gh-action-pypi-publish@b7f401de30cb6434a1e19f805ff006643653240e
        with:
          packages_dir: artifact/
          repository_url: https://test.pypi.org/legacy/
          verbose: true

  conda-build:
    needs: ["testpypi-publish"]
    if: always() && needs.testpypi-publish.result == 'success'
    name: Conda Build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Setup conda environment
        uses: conda-incubator/setup-miniconda@v2
        with:
          miniconda-version: "latest"
          python-version: 3.11
          environment-file: conda/environment.yml
          auto-update-conda: false
          auto-activate-base: false
          show-channel-urls: true

      - name: Run conda build
        shell: bash -el {0}
        env:
          PYPI_URL: https://test.pypi.org
        run: conda build . --no-anaconda-upload

  tests:
    name: Tests
    runs-on: ubuntu-latest

    # Run the job for different versions of python
    strategy:
      matrix:
        python-version: ["3.9", "3.10", "3.11"]

    # Steps represent a sequence of tasks that will be executed as part of the job
    steps:

      # Checks-out repository code
      - name: Checkout code
        uses: actions/checkout@v2

      - name: Set up Python ${{ matrix.python-version }}
        uses: actions/setup-python@v2
        with:
          python-version: ${{ matrix.python-version }}

      - name: Install dependencies
        run: pip install -r test/requirements_test.txt

      - name: Install payu
        run: pip install .

      - name: Check payu installed correctly
        run: payu list

      - name: Lint
        run: pylint --extension-pkg-whitelist=netCDF4 --ignored-modules=backports -E payu

      - name: Run tests
        run: |
          PYTHONPATH=. pytest --cov=payu -s test;

      - name: Coveralls
        uses: AndreMiras/coveralls-python-action@develop
        with:
          parallel: true

      - name: Make docs
        run: cd docs && make html

  coveralls_finish:
    name: Coveralls Finished
    needs: tests
    runs-on: ubuntu-latest
    steps:
    - uses: AndreMiras/coveralls-python-action@develop
      with:
        parallel-finished: true