bench.yml

name: bench

on:
  schedule:
    - cron: '19 7 14 * *'
  push:
    branches-ignore: [release]
    paths:
      - "benches/**"
      - "membench/**"
      - ".github/workflows/bench.yml"
  workflow_dispatch:

jobs:
  bench:
    runs-on: ubuntu-latest
    steps:
    - name: Set pkgcraft dir env var
      run: echo pkgcraft_dir=~/pkgcraft >> $GITHUB_ENV

    - name: Download prebuilt pkgcraft-c library
      id: download-artifact
      uses: dawidd6/action-download-artifact@v6
      with:
        github_token: ${{ secrets.PKGCRAFT_CI_TOKEN }}
        repo: pkgcraft/pkgcraft
        branch: main
        workflow: pkgcraft-c.yml
        workflow_conclusion: ""
        search_artifacts: true
        name: pkgcraft-c-${{ runner.os }}
        path: ${{ env.pkgcraft_dir }}

    - name: Checkout code
      uses: actions/checkout@v4
      with:
        repository: pkgcraft/pkgcraft-python
        # checkout full history for setuptools-scm
        fetch-depth: 0
        submodules: true

    - name: Set up Python
      uses: actions/setup-python@v5
      with:
        python-version: '3.x'

    - name: Install dependencies
      run: pip install tox

    - name: Override build variables
      run: |
        echo "PKG_CONFIG_PATH=${pkgcraft_dir}" >> $GITHUB_ENV
        echo "LD_LIBRARY_PATH=${pkgcraft_dir}/lib" >> $GITHUB_ENV
        echo "DYLD_LIBRARY_PATH=${pkgcraft_dir}/lib" >> $GITHUB_ENV

    - name: Run benchmarks
      run: |
        tox -e bench
        tox -e membench