check-and-publish.yml

# This workflow will upload a Python Package using Twine when a release is created
# For more information see: https://help.github.com/en/actions/language-and-framework-guides/using-python-with-github-actions#publishing-to-package-registries

name: build

on:
  workflow_dispatch: {}

  push:
    branches: [ main, develop ]

  pull_request:
    branches: [ main ]

  release:
    types: [created]

jobs:
  quality:
    name: Code QA
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - run: pip install black flake8 isort
      - run: isort --version
      - run: black --version
      - run: isort --check .
      - run: black --check .
      - run: flake8 .

  checks:
    strategy:
      fail-fast: false
      matrix:
        platform: ["ubuntu-latest"]
        python-version: ["3.8"]
        #platform: ["ubuntu-latest", "macos-latest", "windows-latest"]
        #python-version: ["3.6", "3.7", "3.8", "3.9"]

    name: Python ${{ matrix.python-version }} on ${{ matrix.platform }}
    runs-on: ${{ matrix.platform }}
    needs: quality

    steps:
      - uses: actions/checkout@v2

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

      - name: Updating pip
        run: |
          python -m pip install --upgrade pip
          pip debug --verbose

      - run: pip install climetlab

      - name: Installing climetlab_s2s_ai_challenge
        run: pip install -e .

      - name: Setup test environment
        run: |
          pip install pytest
          pip freeze
          # pytest -k 'not test_notebooks' # does not work on github actions
          pip install zarr s3fs # dependencies for test/test_read_zarr.py
      
      - run: TEST_FAST=TRUE pytest tests/test_benchmarks.py
      - run: TEST_FAST=TRUE pytest tests/test_info.py
      # - run: TEST_FAST=TRUE pytest tests/test_notebooks.py
      - run: TEST_FAST=TRUE pytest tests/test_read.py
      - run: TEST_FAST=TRUE pytest tests/test_cfconventions.py
      # - run: TEST_FAST=TRUE pytest tests/test_long_observations.py # too long on github
      - run: TEST_FAST=TRUE pytest tests/test_merge.py
      - run: TEST_FAST=TRUE pytest tests/test_observations.py
      - run: TEST_FAST=TRUE pytest tests/test_read_zarr.py

      - name: Setup test environment for notebooks
        run: |
          pip install nbformat nbconvert ipykernel # dependencies for test/test_notebooks.py
          pip freeze
      - run: TEST_FAST=TRUE pytest tests/test_notebooks.py

  deploy:

    if: ${{ github.event_name == 'release' }}

    name: Upload to Pypi
    needs: checks

    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v2

    - name: Set up Python
      uses: actions/setup-python@v2
      with:
        python-version: '3.8'

    - name: Check version
      run: |
        release=${GITHUB_REF##*/}
        version=$(python setup.py --version)
        test "$release" == "$version"

    - name: Install dependencies
      run: |
        python -m pip install --upgrade pip
        pip install setuptools wheel twine

    - name: Build and publish
      env:
        TWINE_USERNAME: ${{ secrets.PYPI_USERNAME }}
        TWINE_PASSWORD: ${{ secrets.PYPI_PASSWORD }}
      run: |
        python setup.py sdist --verbose
        twine upload dist/* --verbose