name: "build"

on:
  pull_request:
  schedule:
    - cron: "0 0 * * *" # Run everyday

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v7
      # keras needs hdf5 on pre-prelease Python.
      - run: sudo apt-get update -qq && sudo apt-get install --yes libhdf5-dev
      - uses: astral-sh/setup-uv@v7
        with:
          enable-cache: true
          cache-dependency-glob: uv.lock
      - uses: actions/setup-python@v7
        with:
          python-version-file: .python-version
          allow-prereleases: true
      - run: uv sync --group=test
      - name: Run tests
        # opencv-python is gated out on 3.14t (no cp314t wheel yet), so skip the
        # files that import cv2. Pure-Python algorithms in computer_vision/ and
        # data_compression/ still run; digital_image_processing/ is almost entirely
        # cv2-based so it is skipped as a tree. Re-enable when a cp314t wheel ships.
        # --ignore-gil-enabled: some compiled deps (sklearn, xgboost, ...) don't
        # yet ship the Py_mod_gil slot, so importing them re-enables the GIL under
        # 3.14t. That's an upstream-wheel gap, not our code; the flag lets the suite
        # run anyway and pytest-run-parallel still reports which tests are not
        # thread-safe. Drop the flag once the scientific stack ships free-threaded wheels.
        # qiskit is likewise gated out of the 3.14t deps (Qiskit/qiskit#16893), so the
        # single file that imports it (quantum/q_fourier_transform.py) is skipped too.
        run: uv run --with=pytest-run-parallel pytest
          --iterations=8 --parallel-threads=auto --ignore-gil-enabled
          --ignore=computer_vision/cnn_classification.py
          --ignore=computer_vision/flip_augmentation.py
          --ignore=computer_vision/harris_corner.py
          --ignore=computer_vision/mosaic_augmentation.py
          --ignore=data_compression/peak_signal_to_noise_ratio.py
          --ignore=digital_image_processing/
          --ignore=docs/conf.py
          --ignore=dynamic_programming/k_means_clustering_tensorflow.py
          --ignore=machine_learning/lstm/lstm_prediction.py
          --ignore=neural_network/input_data.py
          --ignore=project_euler/
          --ignore=quantum/q_fourier_transform.py
          --ignore=scripts/validate_solutions.py
          --ignore=web_programming/current_stock_price.py
          --ignore=web_programming/fetch_anime_and_play.py
          --cov-report=term-missing:skip-covered
          --cov=. .
      - if: ${{ success() }}
        run: scripts/build_directory_md.py 2>&1 | tee DIRECTORY.md