verify-buildability.yml

name: Verify buildability

on:
  push:
    paths:
      - pyproject.toml
      - patchmatch
      - github/workflows/verify-buildability.yml
  pull_request:
  workflow_dispatch:

jobs:
  pre-commit-check:
    runs-on: ubuntu-latest
    env:
      PIP_USE_PEP517: '1'
    steps:
      - name: Checkout sources
        id: checkout-sources
        uses: actions/checkout@v3

      - name: setup python
        uses: actions/setup-python@v4
        with:
          python-version: '3.10'
          cache: pip
          cache-dependency-path: pyproject.toml

      - name: install dev dependencies
        run: pip3 install ".[dev]"

      - name: run pre-commit-check
        run: >
          pre-commit run
          --all-files
          --show-diff-on-failure

  build:
    if: github.event.pull_request.draft == false
    strategy:
      matrix:
        python-version:
          - '3.9'
          - '3.10'
        os:
          - windows-latest
          - ubuntu-latest
          - macos-latest
      fail-fast: false
    name: ${{ matrix.python-version }} on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    env:
      PIP_USE_PEP517: '1'
    steps:
      - name: Checkout sources
        id: checkout-sources
        uses: actions/checkout@v3

      - name: linux prerequisites
        if: runner.os == 'linux'
        run: |
          sudo apt-get update
          sudo apt-get install -y libopencv-dev

      - name: macos prerequisites
        if: runner.os == 'macos'
        run: brew install opencv

      - name: setup python
        uses: actions/setup-python@v4
        with:
          python-version: ${{ matrix.python-version }}
          cache: pip
          cache-dependency-path: pyproject.toml

      - name: install PyPatchMatch
        run: pip3 install --upgrade .

      - name: run py_example.py
        run: python3 examples/py_example.py