python.yml

name: Python

on:
  push:
    branches:
      - main
  pull_request:

jobs:
  lint-test:
    name: Lint and Test
    runs-on: ubuntu-latest
    defaults:
      run:
        working-directory: python/core

    steps:
      - uses: actions/checkout@v4
        with:
          submodules: "recursive"

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable
        with:
          components: rustfmt, clippy

      - uses: Swatinem/rust-cache@v2

      - name: Cargo fmt
        run: cargo fmt --all -- --check

      # # Note not sure why this is needed
      # - name: Install protobuf
      #   run: |
      #     sudo apt-get install libprotobuf-dev protobuf-compiler

      # Don't use --all-features as we don't have GDAL 3.6 available in CI
      - name: "clippy --all"
        run: cargo clippy --all --tests -- -D warnings

      - name: "cargo check"
        run: cargo check --all

      - name: "cargo test"
        run: |
          cargo test --all

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

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

  #     - name: run pre-commit
  #       run: |
  #         python -m pip install pre-commit
  #         pre-commit run --all-files

  test-python:
    name: Build and test Python
    runs-on: ubuntu-latest
    strategy:
      fail-fast: true
      matrix:
        python-version: ["3.9", "3.12"]
    defaults:
      run:
        working-directory: python/core

    steps:
      - uses: actions/checkout@v4
        with:
          submodules: "recursive"

      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable

      - uses: Swatinem/rust-cache@v2

      - name: Set up Python
        id: setup-python
        uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.python-version }}

      - name: Install and configure Poetry
        uses: snok/install-poetry@v1
        with:
          version: 1.7.0
          virtualenvs-create: true
          virtualenvs-in-project: true
          installer-parallel: true

      - name: Check Poetry lockfile up to date
        run: |
          poetry check --lock

      - name: Load cached venv
        id: cached-poetry-dependencies
        uses: actions/cache@v4
        with:
          path: python/core/.venv
          key: venv-${{ runner.os }}-${{ steps.setup-python.outputs.python-version }}-${{ hashFiles('**/poetry.lock') }}

      - name: Install dependencies
        if: steps.cached-poetry-dependencies.outputs.cache-hit != 'true'
        run: poetry install --no-interaction --no-root

      - name: Install root project
        run: poetry install --no-interaction

      - name: Run python tests
        run: |
          poetry run maturin develop
          poetry run pytest tests