pathrs 0.2.4

# SPDX-License-Identifier: MPL-2.0
#
# libpathrs: safe path resolution on Linux
# Copyright (C) 2019-2025 SUSE LLC
# Copyright (C) 2026 Aleksa Sarai <cyphar@cyphar.com>
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at https://mozilla.org/MPL/2.0/.

on:
  push:
    branches: [ main ]
    tags:
      - 'v*'
  pull_request:
    branches: [ main ]
  release:
    types: [ published ]
  schedule:
    - cron: '0 0 * * *'

env:
  PYTHON_DIST: ${{ github.workspace }}/.tmp/python3-pathrs-${{ github.run_id }}-${{ github.run_attempt }}

name: bindings-python

jobs:
  ruff:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6
      - uses: astral-sh/ruff-action@v3
        with:
          args: "--version"
      - run: ruff check
      - run: ruff format --check --diff

  mypy:
    permissions:
      contents: read
      pull-requests: read
      checks: write # allow the action to annotate code
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6
      # Set up python venv.
      - uses: actions/setup-python@v6
      - name: install mypy
        run: >-
          python3 -m pip install --user mypy
      - uses: tsuyoshicho/action-mypy@v5
        with:
          github_token: ${{ secrets.github_token }}
          reporter: github-check
          workdir: contrib/bindings/python/pathrs
          fail_on_error: true

  build-pyproject:
    strategy:
      fail-fast: false
      matrix:
        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.x"]
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6
      # Build and install libpathrs.so.
      - uses: dtolnay/rust-toolchain@stable
      - name: build libpathrs
        run: make release
      - name: install libpathrs
        run: sudo ./install.sh --libdir=/usr/lib
      # Set up python venv.
      - uses: actions/setup-python@v6
        with:
          python-version: ${{ matrix.python-version }}
      - name: install pypa/build
        run: >-
          python3 -m pip install --user build twine
      # Build and install our bindings.
      - name: build python-pathrs bindings
        run: make -C contrib/bindings/python dist
      - run: twine check contrib/bindings/python/dist/*
      - name: install python-pathrs bindings
        run: make -C contrib/bindings/python install
      # Verify that the crate and python bindings have the same version.
      # TODO: Move this to a "make check" we can run locally as well.
      - name: check crate and python binding versions match
        run: |
          CRATE_VERSION="$(cargo metadata --no-deps --format-version=1 | jq -rM '.packages[] | select(.name == "pathrs") | "\(.name)-\(.version)"')"
          PY_VERSION="$(python3 -c 'import importlib.metadata; print("pathrs-" + importlib.metadata.version("pathrs"))')"

          echo "rust crate version: $CRATE_VERSION";
          echo "python module version: $PY_VERSION";

          [[ "$CRATE_VERSION" == "$PY_VERSION" ]] || exit 1
      # Include the dist/ in our artefacts.
      - name: upload python-pathrs bindings dist/
        uses: actions/upload-artifact@v7
        with:
          name: python-${{ matrix.python-version }}-pathrs-dist
          path: contrib/bindings/python/dist/

  smoke-test:
    strategy:
      fail-fast: false
      matrix:
        python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.x"]
    needs:
      - build-pyproject
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6
      # Build and install libpathrs.so.
      - uses: dtolnay/rust-toolchain@stable
      - name: build libpathrs
        run: make release
      - name: install libpathrs
        run: sudo ./install.sh --libdir=/usr/lib
      # Set up python venv.
      - uses: actions/setup-python@v6
        with:
          python-version: ${{ matrix.python-version }}
      # Download the pre-built python dist.
      - name: download built python-pathrs
        uses: actions/download-artifact@v8
        with:
          name: python-${{ matrix.python-version }}-pathrs-dist
          path: ${{ env.PYTHON_DIST }}
      - name: install python-pathrs
        run: |-
          python3 -m pip install ${{ env.PYTHON_DIST }}/*.whl
      # Run smoke-tests.
      - run: make -C examples/python smoke-test

  python-complete:
    needs:
      - ruff
      - mypy
      - build-pyproject
      - smoke-test
    runs-on: ubuntu-latest
    steps:
      - run: echo "Python CI jobs completed successfully."

  # TODO: Should we move this to a separate workflow?
  release-pypi:
    if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')
    needs:
      - build-pyproject
      - python-complete
    runs-on: ubuntu-latest
    environment:
      name: release-pypi
      url: "https://pypi.org/p/pathrs"
    permissions:
      id-token: write
    steps:
      - name: download built python-pathrs
        uses: actions/download-artifact@v8
        with:
          name: python-3.x-pathrs-dist
          path: ${{ env.PYTHON_DIST }}
      # PyPI doesn't let us upload our native wheel because we aren't building
      # using the restrictive manylinux set of libraries (because we depend on
      # libpathrs.so).
      - name: remove wheel from python-pathrs
        run: rm -fv ${{ env.PYTHON_DIST }}/*.whl
      - name: upload python-pathrs to pypi
        uses: pypa/gh-action-pypi-publish@release/v1
        with:
          packages-dir: ${{ env.PYTHON_DIST }}