forust-ml 0.5.0

A lightweight gradient boosting implementation in Rust.
Documentation
name: Test and Deploy
on:
  pull_request:
  push:
    branches:
      - '**'
    tags:
      - '*'
  workflow_dispatch:

permissions:
  contents: read

jobs:
  windows-build-tests:
    strategy:
      fail-fast: false
      matrix:
        pyversion: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
    runs-on: "windows-latest"
    steps:
      - uses: actions/checkout@v4
      - name: Install latest stable Rust
        uses: dtolnay/rust-toolchain@stable
        with:
          toolchain: stable
      - uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.pyversion }}
          architecture: x64
      - name: Install deps
        run: pip install numpy pandas seaborn xgboost=='1.7.1' 'scikit-learn<=1.8' toml
      - name: Sync package metadata files
        run: |
          cp README.md py-forust/README.md
          cp LICENSE py-forust/LICENSE
      - name: Update TOML
        run: python scripts/remove-optional-deps.py
      - name: Build test data
        run: python scripts/make_resources.py
      - name: Run tests
        run: cargo test --verbose
      - name: Build Wheels with maturin
        uses: PyO3/maturin-action@v1
        with:
          target: x86_64
          command: build
          args: --release --strip --interpreter python --manifest-path py-forust/Cargo.toml --out dist
      - name: Install wheel
        run: pip install forust --no-index --find-links dist --no-deps --force-reinstall
      - name: Run Package Tests
        run: |
          pip install pytest pytest-cov 'black>=24.0.0,<25.0.0' ruff setuptools --upgrade
          cd py-forust
          ruff check .
          black --check .
          pytest --cov-fail-under=90 tests
          cd ..
      - name: Save Artifacts
        uses: actions/upload-artifact@v4
        with:
          name: wheels-windows-${{ matrix.pyversion }}
          path: dist/*.whl
          overwrite: true
# "3.9", "3.10",
  macos-build-test:
    strategy:
      fail-fast: false
      matrix:
        pyversion: ["3.11", "3.12", "3.13", "3.14"]
    runs-on: "macos-latest"
    steps:
      - uses: actions/checkout@v4
      - name: Install latest stable Rust
        uses: dtolnay/rust-toolchain@stable
        with:
          toolchain: stable
      - uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.pyversion }}
          architecture: x64
      - name: Install deps
        run: pip install numpy pandas seaborn xgboost=='1.7.1' 'scikit-learn==1.6.1' toml
      - name: Sync package metadata files
        run: |
          cp README.md py-forust/README.md
          cp LICENSE py-forust/LICENSE
      - name: Update TOML
        run: python scripts/remove-optional-deps.py
      - name: Build test data
        run: python scripts/make_resources.py
      - name: Run tests
        run: cargo test --verbose
      - name: Build Wheels with maturin
        uses: PyO3/maturin-action@v1
        with:
          target: x86_64
          command: build
          args: --release --strip --interpreter python --manifest-path py-forust/Cargo.toml --out dist
      - name: Install wheel
        run: cd py-forust; pip install --no-deps --force-reinstall -e .; cd ..
      - name: Run Package Tests
        run: |
          pip install pytest pytest-cov 'black>=24.0.0,<25.0.0' ruff setuptools --upgrade
          cd py-forust
          ruff check .
          black --check .
          pytest --cov-fail-under=90 tests
          cd ..
      - name: Save Artifacts
        uses: actions/upload-artifact@v4
        with:
          name: wheels-macos-${{ matrix.pyversion }}
          path: dist/*.whl
          overwrite: true

  macos-15-intel-build-test:
    strategy:
      fail-fast: false
      matrix:
        pyversion: ["3.9", "3.10"]
    runs-on: "macos-15-intel"
    steps:
      - uses: actions/checkout@v4
      - name: Install latest stable Rust
        uses: dtolnay/rust-toolchain@stable
        with:
          toolchain: stable
      - uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.pyversion }}
          architecture: x64
      - name: Install deps
        run: pip install numpy pandas seaborn xgboost=='1.7.1' 'scikit-learn==1.6.1' toml
      - name: Sync package metadata files
        run: |
          cp README.md py-forust/README.md
          cp LICENSE py-forust/LICENSE
      - name: Update TOML
        run: python scripts/remove-optional-deps.py
      - name: Build test data
        run: python scripts/make_resources.py
      - name: Run tests
        run: cargo test --verbose
      - name: Build Wheels with maturin
        uses: PyO3/maturin-action@v1
        with:
          target: x86_64
          command: build
          args: --release --strip --interpreter python --manifest-path py-forust/Cargo.toml --out dist
      - name: Install wheel
        run: pip install forust --no-index --find-links dist --no-deps --force-reinstall
      - name: Run Package Tests
        run: |
          pip install pytest pytest-cov 'black>=24.0.0,<25.0.0' ruff setuptools --upgrade
          cd py-forust
          ruff check .
          black --check .
          pytest --cov-fail-under=90 tests
          cd ..
      - name: Save Artifacts
        uses: actions/upload-artifact@v4
        with:
          name: wheels-macos-15-intel-${{ matrix.pyversion }}
          path: dist/*.whl
          overwrite: true


  linux-build-test:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        pyversion: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.14"]
        # target: [x86_64, i686]
    steps:
      - uses: actions/checkout@v4
      - name: Install latest stable Rust
        uses: dtolnay/rust-toolchain@stable
        with:
          toolchain: stable
      - uses: actions/setup-python@v5
        with:
          python-version: ${{ matrix.pyversion }}
          architecture: x64
      - name: Install deps
        run: pip install numpy pandas seaborn xgboost=='1.7.1' 'scikit-learn==1.6.1' toml
      - name: Sync package metadata files
        run: |
          cp README.md py-forust/README.md
          cp LICENSE py-forust/LICENSE
      - name: Update TOML
        run: python scripts/remove-optional-deps.py
      - name: Build test data
        run: python scripts/make_resources.py
      - name: Run tests
        run: cargo test --verbose
      - name: Build Wheels with maturin
        uses: PyO3/maturin-action@v1
        with:
          target: x86_64
          manylinux: auto
          command: build
          args: --release --strip --interpreter python${{ matrix.pyversion }} --manifest-path py-forust/Cargo.toml --out dist
      - name: Install wheel
        run: pip install forust --no-index --find-links dist --no-deps --force-reinstall
      - name: Run Package Tests
        run: |
          pip install pytest pytest-cov 'black>=24.0.0,<25.0.0' ruff setuptools --upgrade
          cd py-forust
          ruff check .
          black --check .
          pytest --cov-fail-under=90 tests
          cd ..
      - name: Save Artifacts
        uses: actions/upload-artifact@v4
        with:
          name: wheels-linux-${{ matrix.pyversion }}
          path: dist/*.whl
          overwrite: true

  release-wheels:
    if: startsWith(github.ref, 'refs/tags/')
    needs: [windows-build-tests, macos-build-test, macos-15-intel-build-test, linux-build-test]
    runs-on: ubuntu-latest
    steps:
      - name: Download wheel artifacts
        uses: actions/download-artifact@v4
        with:
          pattern: wheels-*
          path: dist
          merge-multiple: true
      - name: List downloaded wheels
        run: ls -la dist
      - name: Publish Wheels
        uses: PyO3/maturin-action@v1
        with:
          command: upload
          args: --username __token__ --password ${{ secrets.PYPI_TOKEN }} --skip-existing dist/*.whl

  cargo-build-test:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Install latest stable Rust
        uses: dtolnay/rust-toolchain@stable
        with:
          toolchain: stable
      - uses: actions/setup-python@v5
        with:
          python-version: "3.10"
          architecture: x64
      - name: Install deps
        run: pip install numpy pandas seaborn xgboost=='1.7.1' 'scikit-learn==1.6.1' toml
      - name: Sync package metadata files
        run: |
          cp README.md py-forust/README.md
          cp LICENSE py-forust/LICENSE
      - name: Update TOML
        run: python scripts/remove-optional-deps.py
      - name: Build test data
        run: python scripts/make_resources.py
      - name: Run tests
        run: cargo test --verbose
      - if: "startsWith(github.ref, 'refs/tags/')"
        name: Publish Crate
        run: cargo publish --token ${CRATES_TOKEN} --allow-dirty
        env:
          CRATES_TOKEN: ${{ secrets.CRATES_TOKEN }}