benchmark-report.yml

name: Benchmark

# Do not run this workflow on pull request since this workflow has permission to modify contents.
on:
  push:
    branches:
      - main

permissions:
  # deployments permission to deploy GitHub pages website
  deployments: write
  # contents permission to update benchmark contents in gh-pages branch
  contents: write

jobs:
  benchmark:
    name: Report benchmarks on gh-pages
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Set up Python
        uses: actions/setup-python@v5
        with:
          python-version: 3.11
          cache-dependency-path: "pyproject.toml"
          cache: "pip"

      - name: Install dependencies
        run: |
          python -m pip install -U pip
          python -m pip install -e .[test]

      - name: Run benchmark
        run: |
          pytest tests/bench.py --benchmark-json output.json

      - name: Store benchmark results
        uses: benchmark-action/github-action-benchmark@v1
        with:
          name: Python Benchmark with pytest-benchmark
          tool: 'pytest'
          output-file-path: output.json
          github-token: ${{ secrets.GITHUB_TOKEN }}
          auto-push: true