qe-perf.yml

name: Report qe benchmarks
on:
  pull_request:
    paths-ignore:
      - ".github/**"
      - "!.github/workflows/wasm-perf.yml"
      - ".buildkite/**"
      - "*.md"
      - "LICENSE"
      - "CODEOWNERS"
      - "renovate.json"

jobs:
  run-benchmarks:
    name: Run benchmarks
    runs-on: ubuntu-latest
    outputs:
      results: ${{ steps.bench.outputs.results }}
    steps:
      - name: Checkout PR branch
        uses: actions/checkout@v4

      - uses: dtolnay/rust-toolchain@stable

      - name: Install wasm-pack
        run: cargo install wasm-pack

      - name: Setup benchmark
        run: make setup-pg-bench

      - name: Run benchmarks
        id: bench
        run: |
          echo "results=$(make run-bench)\n" >> $GITHUB_OUTPUT

  report:
    name: Report benchmarks
    runs-on: ubuntu-latest
    needs:
      - run-benchmarks

    steps:
      - name: Find past report comment
        uses: peter-evans/find-comment@v2
        id: findReportComment
        with:
          issue-number: ${{ github.event.pull_request.number }}
          body-includes: "<!-- qe-benchmarks -->"

      - name: Create or update report
        uses: peter-evans/create-or-update-comment@v3
        with:
          comment-id: ${{ steps.findReportComment.outputs.comment-id }}
          issue-number: ${{ github.event.pull_request.number }}
          body: |
            <!-- qe-benchmarks -->
            ### Query engine benchmark results

            ```sh
            ${{ needs.run-benchmarks.outputs.results}}
            ```
          edit-mode: replace