adding initial skeleton

This commit is contained in:
Andy Pack 2023-05-05 08:51:44 +01:00
commit bfafbc6e9f
Signed by: sarsoo
GPG Key ID: A55BA3536A5E0ED7
6 changed files with 535 additions and 0 deletions

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.github/workflows/CI.yml vendored Normal file
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# This file is autogenerated by maturin v0.14.17
# To update, run
#
# maturin generate-ci github
#
name: CI
on:
push:
branches:
- main
- master
tags:
- '*'
pull_request:
workflow_dispatch:
permissions:
contents: read
jobs:
linux:
runs-on: ubuntu-latest
strategy:
matrix:
target: [x86_64, aarch64]
steps:
- uses: actions/checkout@v3
- uses: actions/setup-python@v4
with:
python-version: '3.10'
- name: Build wheels
uses: PyO3/maturin-action@v1
with:
target: ${{ matrix.target }}
args: --release --out dist --find-interpreter
sccache: 'true'
manylinux: auto
- name: Upload wheels
uses: actions/upload-artifact@v3
with:
name: wheels
path: dist
# windows:
# runs-on: windows-latest
# strategy:
# matrix:
# target: [x64, x86]
# steps:
# - uses: actions/checkout@v3
# - uses: actions/setup-python@v4
# with:
# python-version: '3.10'
# architecture: ${{ matrix.target }}
# - name: Build wheels
# uses: PyO3/maturin-action@v1
# with:
# target: ${{ matrix.target }}
# args: --release --out dist --find-interpreter
# sccache: 'true'
# - name: Upload wheels
# uses: actions/upload-artifact@v3
# with:
# name: wheels
# path: dist
# macos:
# runs-on: macos-latest
# strategy:
# matrix:
# target: [x86_64, aarch64]
# steps:
# - uses: actions/checkout@v3
# - uses: actions/setup-python@v4
# with:
# python-version: '3.10'
# - name: Build wheels
# uses: PyO3/maturin-action@v1
# with:
# target: ${{ matrix.target }}
# args: --release --out dist --find-interpreter
# sccache: 'true'
# - name: Upload wheels
# uses: actions/upload-artifact@v3
# with:
# name: wheels
# path: dist
sdist:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v3
- name: Build sdist
uses: PyO3/maturin-action@v1
with:
command: sdist
args: --out dist
- name: Upload sdist
uses: actions/upload-artifact@v3
with:
name: wheels
path: dist
# release:
# name: Release
# runs-on: ubuntu-latest
# if: "startsWith(github.ref, 'refs/tags/')"
# needs: [linux, sdist]
# steps:
# - uses: actions/download-artifact@v3
# with:
# name: wheels
# - name: Publish to PyPI
# uses: PyO3/maturin-action@v1
# env:
# MATURIN_PYPI_TOKEN: ${{ secrets.PYPI_API_TOKEN }}
# with:
# command: upload
# args: --skip-existing *

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.gitignore vendored Normal file
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/target
# Byte-compiled / optimized / DLL files
__pycache__/
.pytest_cache/
*.py[cod]
# C extensions
*.so
# Distribution / packaging
.Python
.venv/
env/
bin/
build/
develop-eggs/
dist/
eggs/
lib/
lib64/
parts/
sdist/
var/
include/
man/
venv/
*.egg-info/
.installed.cfg
*.egg
# Installer logs
pip-log.txt
pip-delete-this-directory.txt
pip-selfcheck.json
# Unit test / coverage reports
htmlcov/
.tox/
.coverage
.cache
nosetests.xml
coverage.xml
# Translations
*.mo
# Mr Developer
.mr.developer.cfg
.project
.pydevproject
# Rope
.ropeproject
# Django stuff:
*.log
*.pot
.DS_Store
# Sphinx documentation
docs/_build/
# PyCharm
.idea/
# VSCode
.vscode/
# Pyenv
.python-version

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Cargo.lock generated Normal file
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# This file is automatically @generated by Cargo.
# It is not intended for manual editing.
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Cargo.toml Normal file
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[package]
name = "py-rust-playground"
version = "0.1.0"
edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[lib]
# The name of the native library. This is the name which will be used in Python to import the
# library (i.e. `import string_sum`). If you change this, you must also change the name of the
# `#[pymodule]` in `src/lib.rs`.
name = "py_rust_playground"
# "cdylib" is necessary to produce a shared library for Python to import from.
#
# Downstream Rust code (including code in `bin/`, `examples/`, and `tests/`) will not be able
# to `use string_sum;` unless the "rlib" or "lib" crate type is also included, e.g.:
# crate-type = ["cdylib", "rlib"]
crate-type = ["cdylib"]
[dependencies]
pyo3 = "0.18.1"

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pyproject.toml Normal file
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[build-system]
requires = ["maturin>=0.14,<0.15"]
build-backend = "maturin"
[project]
name = "py-rust-playground"
requires-python = ">=3.7"
classifiers = [
"Programming Language :: Rust",
"Programming Language :: Python :: Implementation :: CPython",
"Programming Language :: Python :: Implementation :: PyPy",
]
[tool.maturin]
features = ["pyo3/extension-module"]

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src/lib.rs Normal file
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use pyo3::prelude::*;
/// Formats the sum of two numbers as string.
#[pyfunction]
fn sum_as_string(a: usize, b: usize) -> PyResult<String> {
Ok((a + b).to_string())
}
fn register_child_module(py: Python<'_>, parent_module: &PyModule) -> PyResult<()> {
let child_module = PyModule::new(py, "child")?;
child_module.add_function(wrap_pyfunction!(sum_as_string, child_module)?)?;
parent_module.add_submodule(child_module)?;
Ok(())
}
/// A Python module implemented in Rust. The name of this function must match
/// the `lib.name` setting in the `Cargo.toml`, else Python will not be able to
/// import the module.
#[pymodule]
fn py_rust_playground(_py: Python, m: &PyModule) -> PyResult<()> {
m.add_function(wrap_pyfunction!(sum_as_string, m)?)?;
register_child_module(_py, m)?;
Ok(())
}