ci_benchmark.yml

name: '🎖️ CI — Benchmark'

on:
  pull_request:
  workflow_dispatch:

jobs:
  benchmark:
    runs-on: ubuntu-latest
    timeout-minutes: 5
    strategy:
      fail-fast: false
    name: Compare
    steps:
      - name: ➕ Actions - Checkout
        uses: actions/checkout@v4
        with:
          ref: ${{ github.event.pull_request.head.sha }}

      - name: ➕ Actions - Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '22.x'

      - name: ➕ Actions - Setup Bun
        uses: oven-sh/setup-bun@v1
        with:
          bun-version: ${{ matrix.bun-version }}

      - name: ➕ Actions — Setup Hyperfine
        run: cargo install --locked hyperfine

      - name: ➕ Cache dependencies
        uses: actions/cache@v4
        with:
          path: ~/.npm
          key: npm-linux-${{ hashFiles('package-lock.json') }}
          restore-keys: npm-linux-

      - name: ➕ Cache dependencies (Benchmark)
        uses: actions/cache@v4
        with:
          path: ~/.npm
          key: npm-benchmark-${{ hashFiles('benchmark/package-lock.json') }}
          restore-keys: npm-benchmark-

      - name: 📦 Installing Dependencies
        run: npm ci

      - name: 🚀 Building Poku
        run: npm run build

      - name: 🎖️ Rock it
        run: npm run benchmark

      # - name: Find Comment
      #   uses: peter-evans/find-comment@v3
      #   id: fc
      #   with:
      #     issue-number: ${{ github.event.pull_request.number }}
      #     comment-author: 'github-actions[bot]'
      #     body-includes: Benchmark Results

      # - name: 🤖 Actions - Creating Comment
      #   if: steps.fc.outputs.comment-id == ''
      #   uses: peter-evans/create-or-update-comment@v4
      #   with:
      #     issue-number: ${{ github.event.pull_request.number }}
      #     body-path: './benchmark/output.md'

      # - name: 🤖 Actions - Updating Comment
      #   if: steps.fc.outputs.comment-id != ''
      #   uses: peter-evans/create-or-update-comment@v4
      #   with:
      #     comment-id: ${{ steps.fc.outputs.comment-id }}
      #     issue-number: ${{ github.event.pull_request.number }}
      #     edit-mode: replace
      #     body-path: './benchmark/output.md'

      - name: 🐷 Ensure Poku
        run: |
          cd benchmark
          SHORT_SHA=$(git rev-parse --short HEAD)
          jq -e ".results | sort_by(.mean) | .[0].command == \"🐷 Poku ($SHORT_SHA)\"" results.json