continuous-deployment.yaml

name: Testing and distribution
on:
  push:
  pull_request:
  workflow_dispatch:

jobs:
  lint-python:
    name: Lint Python code
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - id: install-pipenv
        name: Install pipenv
        run: curl https://raw.githubusercontent.com/pypa/pipenv/master/get-pipenv.py | python

      - id: install-python
        name: Install Python
        uses: actions/setup-python@v4
        with:
          python-version: '3.11'
          cache: 'pipenv'

      - id: install-python-dependencies
        name: Install Python dependencies
        run: pipenv sync --dev

      - id: lint
        name: Lint Python code
        run: pipenv run flake8 anss

  test-python:
    name: "Test Python"
    runs-on: ubuntu-latest
    services:
      postgres:
        image: postgis/postgis:latest
        env:
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
          POSTGRES_DB: test
        ports:
          - 5432:5432
        options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
    strategy:
      matrix:
        python: ["3.9", "3.10", "3.11"]
    steps:
      - name: Checkout the repo
        uses: actions/checkout@v4

      - name: psycopg2 prerequisites
        run: |
          sudo apt update
          sudo apt install libpq-dev postgresql-client gdal-bin libgdal-dev

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

      - id: pipenv-install
        name: Install Python dependencies
        run: pip install tomli setuptools-scm requests pytz psycopg2 django>=4.0.*

      - name: Test
        run: python setup.py test
        env:
          PGPASSWORD: postgres

  test-build:
    name: Build Python package
    runs-on: ubuntu-latest
    needs: [test-python]
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Install pipenv
        run: curl https://raw.githubusercontent.com/pypa/pipenv/master/get-pipenv.py | python

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

      - id: pipenv-install
        name: Install Python dependencies
        run: pipenv sync --dev

      - id: build
        name: Build release
        run: |
            pipenv run python setup.py sdist
            pipenv run python setup.py bdist_wheel
            ls -l dist

      - id: check
        name: Check release
        run: pipenv run twine check dist/*

      - id: save
        name: Save artifact
        uses: actions/upload-artifact@v2
        with:
          name: test-release-${{ github.run_number }}
          path: ./dist
          if-no-files-found: error

  tag-release:
    name: Tagged PyPI release
    runs-on: ubuntu-latest
    needs: [test-build]
    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags')
    steps:
      - uses: actions/setup-python@v4
        with:
          python-version: '3.11'

      - id: fetch
        name: Fetch artifact
        uses: actions/download-artifact@v2
        with:
          name: test-release-${{ github.run_number }}
          path: ./dist

      - id: publish
        name: Publish release
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          user: __token__
          password: ${{ secrets.PYPI_API_TOKEN }}
          verbose: true
          verify_metadata: false