Add build.yml

.github/workflows/build.yml

@@ -0,0 +1,101 @@
+name: Build
+
+on:
+  workflow_dispatch:
+
+env:
+  CARGO_TERM_COLOR: always
+  DO_NOT_TRACK: 1
+  PIP_DISABLE_PIP_VERSION_CHECK: 1
+
+# Heavily inspired by https://github.com/pydantic/pydantic-core/blob/main/.github/workflows/ci.yml
+jobs:
+  build:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ "linux", "macos", "windows" ]
+        target: [ "x86_64", "aarch64" ]
+        manylinux: [ auto ]
+        include:
+        # manylinux for various platforms, plus x86_64 pypy
+        - os: linux
+          manylinux: auto
+          target: i686
+        - os: linux
+          manylinux: auto
+          target: aarch64
+        - os: linux
+          manylinux: auto
+          target: armv7
+          interpreter: 3.8 3.9 3.10 3.11 3.12
+        - os: linux
+          manylinux: auto
+          target: ppc64le
+          interpreter: 3.8 3.9 3.10 3.11 3.12
+        - os: linux
+          manylinux: auto
+          target: s390x
+          interpreter: 3.8 3.9 3.10 3.11 3.12
+        - os: linux
+          manylinux: auto
+          target: x86_64
+          interpreter: pypy3.9 pypy3.10
+
+        # musllinux
+        - os: linux
+          manylinux: musllinux_1_1
+          target: x86_64
+        - os: linux
+          manylinux: musllinux_1_1
+          target: aarch64
+
+        # macos;
+        # all versions x86_64
+        # arm pypy and older pythons which can't be run on the arm hardware for PGO
+        - os: macos
+          target: x86_64
+        - os: macos
+          target: aarch64
+          interpreter: 3.8 3.9 pypy3.9 pypy3.10
+
+        # windows;
+        # x86_64 pypy builds are not PGO optimized
+        # i686 not supported by pypy
+        # aarch64 only 3.11 and up, also not PGO optimized
+        - os: windows
+          target: x86_64
+          interpreter: pypy3.9 pypy3.10
+        - os: windows
+          target: i686
+          python-architecture: x86
+          interpreter: 3.8 3.9 3.10 3.11 3.12
+        exclude:
+        # See above; disabled for now.
+        - os: windows
+          target: aarch64
+    runs-on: ${{ (matrix.os == 'linux' && 'ubuntu') || matrix.os }}-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Python
+      uses: actions/setup-python@v5
+      with:
+        python-version: "3.12"
+        architecture: ${{ matrix.python-architecture || 'x64' }}
+    - name: Build
+      uses: PyO3/maturin-action@v1
+      with:
+        target: ${{ matrix.target }}
+        manylinux: ${{ matrix.manylinux }}
+        args: --release --out dist --interpreter ${{ matrix.interpreter || '3.8 3.9 3.10 3.11 3.12 pypy3.9 pypy3.10' }}
+        rust-toolchain: stable
+        docker-options: -e CI
+    - name: List wheels
+      run: ${{ (matrix.os == 'windows' && 'dir') || 'ls -lh' }} dist/
+    - name: Check with Twine
+      run: twine check --strict dist/*
+    - name: Upload artifact
+      uses: actions/upload-artifact@v4
+      with:
+        name: wheel_${{ matrix.os }}_${{ matrix.target }}_${{ matrix.interpreter || 'all' }}_${{ matrix.manylinux }}
+        path: dist