benchmark.yml

name: phparkitect Benchmark

on:
  workflow_dispatch:
  schedule:
    # Every day at 00:00 UTC
    - cron: '0 0 * * *'

jobs:
  benchmark:
    runs-on: ubuntu-latest
    timeout-minutes: 60
    permissions:
      contents: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Check phparkitect/arkitect main SHA
        id: sha_check
        run: |
          current=$(curl -sf "https://api.github.com/repos/phparkitect/arkitect/commits/main" \
            -H "Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}" | jq -r '.sha')
          echo "current=$current" >> "$GITHUB_OUTPUT"
          stored=$(cat .phparkitect-sha 2>/dev/null || echo "")
          if [[ "$current" == "$stored" ]]; then
            echo "changed=false" >> "$GITHUB_OUTPUT"
          else
            echo "changed=true" >> "$GITHUB_OUTPUT"
          fi

      - name: Setup PHP 8.3
        if: steps.sha_check.outputs.changed == 'true' || github.event_name == 'workflow_dispatch'
        uses: shivammathur/setup-php@v2
        with:
          php-version: '8.3'
          tools: composer
          coverage: none

      - name: Run benchmark
        if: steps.sha_check.outputs.changed == 'true' || github.event_name == 'workflow_dispatch'
        run: bash run.sh

      - name: Update README
        if: steps.sha_check.outputs.changed == 'true' || github.event_name == 'workflow_dispatch'
        run: bash update-readme.sh

      - name: Commit results
        if: steps.sha_check.outputs.changed == 'true' || github.event_name == 'workflow_dispatch'
        run: |
          echo "${{ steps.sha_check.outputs.current }}" > .phparkitect-sha
          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"
          git add README.md .phparkitect-sha
          git diff --cached --quiet || git commit -m "chore: update benchmark results [skip ci]"
          git pull --rebase
          git push

      - name: Upload results
        if: steps.sha_check.outputs.changed == 'true' || github.event_name == 'workflow_dispatch'
        uses: actions/upload-artifact@v4
        with:
          name: benchmark-results-${{ github.run_id }}
          path: results/
          if-no-files-found: error