migrate to maturin for pyd4 build

.github/workflows/build-test-pyd4.yml

@@ -1,42 +1,223 @@
-name: Build pyd4
+# This file is autogenerated by maturin v1.8.1
+# To update, run
+#
+#    maturin generate-ci github --pytest
+#
+name: pyd4 CI
 
 on:
   push:
-    branches: [master]
+    branches:
+      - main
+      - master
+    tags:
+      - '*'
   pull_request:
-    branches: [master]
+  workflow_dispatch:
+
+permissions:
+  contents: read
 
 jobs:
-  build-and-test:
+  linux:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-
-      - name: Set up Rust
-        uses: actions-rs/toolchain@v1
+      - uses: actions/setup-python@v5
         with:
-          toolchain: stable
-          profile: minimal
+          python-version: '3.12'
+      - uses: dtolnay/rust-toolchain@stable
+      - name: Build wheels
+        uses: PyO3/maturin-action@v1
+        with:
+          target: x86_64
+          args: --release --out dist --find-interpreter -m ./pyd4/Cargo.toml
+      # - name: Upload wheels
+      #   uses: actions/upload-artifact@v4
+      #   with:
+      #     name: wheels-linux-${{ matrix.platform.target }}
+      #     path: dist
+      - name: pytest
+        shell: bash
+        run: |
+          set -e
+          python3 -m venv .venv
+          source .venv/bin/activate
+          pip install pyd4 --find-links dist --force-reinstall
+          pip install pytest
+          pytest
+
 
-      - name: Install UV
-        uses: astral-sh/setup-uv@v3
+  # musllinux:
+  #   runs-on: ${{ matrix.platform.runner }}
+  #   strategy:
+  #     matrix:
+  #       platform:
+  #         - runner: ubuntu-22.04
+  #           target: x86_64
+  #         - runner: ubuntu-22.04
+  #           target: x86
+  #         - runner: ubuntu-22.04
+  #           target: aarch64
+  #         - runner: ubuntu-22.04
+  #           target: armv7
+  #   steps:
+  #     - uses: actions/checkout@v4
+  #     - uses: actions/setup-python@v5
+  #       with:
+  #         python-version: 3.x
+  #     - name: Build wheels
+  #       uses: PyO3/maturin-action@v1
+  #       with:
+  #         target: ${{ matrix.platform.target }}
+  #         args: --release --out dist --find-interpreter
+  #         sccache: 'true'
+  #         manylinux: musllinux_1_2
+  #     - name: Upload wheels
+  #       uses: actions/upload-artifact@v4
+  #       with:
+  #         name: wheels-musllinux-${{ matrix.platform.target }}
+  #         path: dist
+  #     - name: pytest
+  #       if: ${{ startsWith(matrix.platform.target, 'x86_64') }}
+  #       uses: addnab/docker-run-action@v3
+  #       with:
+  #         image: alpine:latest
+  #         options: -v ${{ github.workspace }}:/io -w /io
+  #         run: |
+  #           set -e
+  #           apk add py3-pip py3-virtualenv
+  #           python3 -m virtualenv .venv
+  #           source .venv/bin/activate
+  #           pip install pyd4 --no-index --find-links dist --force-reinstall
+  #           pip install pytest
+  #           pytest
+  #     - name: pytest
+  #       if: ${{ !startsWith(matrix.platform.target, 'x86') }}
+  #       uses: uraimo/run-on-arch-action@v2
+  #       with:
+  #         arch: ${{ matrix.platform.target }}
+  #         distro: alpine_latest
+  #         githubToken: ${{ github.token }}
+  #         install: |
+  #           apk add py3-virtualenv
+  #         run: |
+  #           set -e
+  #           python3 -m virtualenv .venv
+  #           source .venv/bin/activate
+  #           pip install pytest
+  #           pip install pyd4 --find-links dist --force-reinstall
+  #           pytest
 
-      - name: Set up Python
-        uses: actions/setup-python@v5
-        with:
-          python-version-file: "pyd4/pyproject.toml"
+  # windows:
+  #   runs-on: ${{ matrix.platform.runner }}
+  #   strategy:
+  #     matrix:
+  #       platform:
+  #         - runner: windows-latest
+  #           target: x64
+  #         - runner: windows-latest
+  #           target: x86
+  #   steps:
+  #     - uses: actions/checkout@v4
+  #     - uses: actions/setup-python@v5
+  #       with:
+  #         python-version: 3.x
+  #         architecture: ${{ matrix.platform.target }}
+  #     - name: Build wheels
+  #       uses: PyO3/maturin-action@v1
+  #       with:
+  #         target: ${{ matrix.platform.target }}
+  #         args: --release --out dist --find-interpreter
+  #         sccache: 'true'
+  #     - name: Upload wheels
+  #       uses: actions/upload-artifact@v4
+  #       with:
+  #         name: wheels-windows-${{ matrix.platform.target }}
+  #         path: dist
+  #     - name: pytest
+  #       if: ${{ !startsWith(matrix.platform.target, 'aarch64') }}
+  #       shell: bash
+  #       run: |
+  #         set -e
+  #         python3 -m venv .venv
+  #         source .venv/Scripts/activate
+  #         pip install pyd4 --find-links dist --force-reinstall
+  #         pip install pytest
+  #         pytest
 
-      - name: Install project
-        run: |
-          cd pyd4
-          uv sync --all-extras --dev
+  # macos:
+  #   runs-on: ${{ matrix.platform.runner }}
+  #   strategy:
+  #     matrix:
+  #       platform:
+  #         - runner: macos-13
+  #           target: x86_64
+  #         - runner: macos-14
+  #           target: aarch64
+  #   steps:
+  #     - uses: actions/checkout@v4
+  #     - uses: actions/setup-python@v5
+  #       with:
+  #         python-version: 3.x
+  #     - name: Build wheels
+  #       uses: PyO3/maturin-action@v1
+  #       with:
+  #         target: ${{ matrix.platform.target }}
+  #         args: --release --out dist --find-interpreter
+  #         sccache: 'true'
+  #     - name: Upload wheels
+  #       uses: actions/upload-artifact@v4
+  #       with:
+  #         name: wheels-macos-${{ matrix.platform.target }}
+  #         path: dist
+  #     - name: pytest
+  #       run: |
+  #         set -e
+  #         python3 -m venv .venv
+  #         source .venv/bin/activate
+  #         pip install pyd4 --find-links dist --force-reinstall
+  #         pip install pytest
+  #         pytest
 
-      - name: Build
-        run: |
-          cd pyd4
-          uv build
+  # sdist:
+  #   runs-on: ubuntu-latest
+  #   steps:
+  #     - uses: actions/checkout@v4
+  #     - name: Build sdist
+  #       uses: PyO3/maturin-action@v1
+  #       with:
+  #         command: sdist
+  #         args: --out dist
+  #     - name: Upload sdist
+  #       uses: actions/upload-artifact@v4
+  #       with:
+  #         name: wheels-sdist
+  #         path: dist
 
-      - name: Test
-        run: |
-          cd pyd4
-          uv run pytest
+  # release:
+  #   name: Release
+  #   runs-on: ubuntu-latest
+  #   if: ${{ startsWith(github.ref, 'refs/tags/') || github.event_name == 'workflow_dispatch' }}
+  #   needs: [linux, musllinux, windows, macos, sdist]
+  #   permissions:
+  #     # Use to sign the release artifacts
+  #     id-token: write
+  #     # Used to upload release artifacts
+  #     contents: write
+  #     # Used to generate artifact attestation
+  #     attestations: write
+  #   steps:
+  #     - uses: actions/download-artifact@v4
+  #     - name: Generate artifact attestation
+  #       uses: actions/attest-build-provenance@v1
+  #       with:
+  #         subject-path: 'wheels-*/*'
+  #     - name: Publish to PyPI
+  #       if: ${{ startsWith(github.ref, 'refs/tags/') }}
+  #       uses: PyO3/maturin-action@v1
+  #       env:
+  #         MATURIN_PYPI_TOKEN: ${{ secrets.PYPI_API_TOKEN }}
+  #       with:
+  #         command: upload
+  #         args: --non-interactive --skip-existing wheels-*/*

.gitignore

@@ -44,3 +44,4 @@ pyd4/*.egg-info/**
 pyd4/build/**
 pyd4/**/__pycache__/**
 .ipynb*
+dist

pyd4/Cargo.toml

@@ -12,5 +12,9 @@ env_logger = "0.9.0"
 
 [lib]
 crate-type = ["cdylib"]
-name = "pyd4"
-path = "src/lib.rs"
+name = "_pyd4"
+path = "src/lib.rs"
+
+[features]
+extension-module = ["pyo3/extension-module"]
+default = ["extension-module"]

pyd4/pyproject.toml

@@ -1,13 +1,13 @@
 [build-system]
-requires = ["setuptools", "setuptools-rust", "wheel"]
-build-backend = "setuptools.build_meta"
+requires = ["maturin>=1,<2"]
+build-backend = "maturin"
 
 [project]
 name = "pyd4"
-version = "0.3.6.2"
-requires-python = ">=3.12"
+version = "0.3.10"
+requires-python = ">=3.10"
 description = "Python binding for D4 file format"
-dependencies = ["numpy>=2.2.2"]
+dependencies = ["numpy>1.24.4"]
 readme = "README.md"
 classifiers = [
     "License :: OSI Approved :: MIT License",
@@ -19,15 +19,10 @@ classifiers = [
     "Operating System :: MacOS :: MacOS X",
 ]
 
-[tool.setuptools.packages]
-find = { where = ["pyd4"] }
+[tool.maturin]
+python-source = "python"
+module-name = "pyd4._pyd4" # Points to Rust
 
-[[tool.setuptools-rust.ext-modules]]
-target = "pyd4"
-path = "Cargo.toml"
-binding = "PyO3"
 
 [dependency-groups]
-dev = [
-    "pytest>=8.3.4",
-]
+dev = ["pytest>=8.3.4", "maturin>=1,<2"]