langchain/.github/workflows/codspeed.yml

name: CodSpeed

on:
  # Re-usable workflow
  workflow_call:
    inputs:
      working-directory:
        required: true
        type: string
        description: "From which folder this pipeline executes"
      python-version:
        required: true
        type: string
        description: "Python version to use"

  # Manual run (you will be prompted for the two inputs)
  workflow_dispatch:

jobs:
  codspeed:
    name: Run benchmarks
    if: contains(github.event.pull_request.labels.*.name, 'run-codspeed-benchmarks') || github.event_name == 'workflow_dispatch'
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Install uv
        uses: astral-sh/setup-uv@v6
        with:
          python-version: ${{ inputs.python-version }}

      # Using this action is still necessary for CodSpeed to work
      - uses: actions/setup-python@v5
        with:
          python-version: ${{ inputs.python-version }}

      - name: install deps
        run: uv sync --group test
        working-directory: ${{ inputs.working-directory }}

      - name: Run benchmarks
        uses: CodSpeedHQ/action@v3
        with:
          token: ${{ secrets.CODSPEED_TOKEN }}
          run: |
            cd ${{ inputs.working-directory }}
            uv run --no-sync pytest ./tests/benchmarks --codspeed
          mode: walltime