kt-bench.yml

name: Kotlin benchmarks

on:
  workflow_dispatch:

permissions:
  contents: write

jobs:
  get-inputs:
    uses: ephemient/aoc2024/.github/workflows/get-inputs.yml@main
    secrets:
      SESSION: ${{ secrets.SESSION }}

  jmh-visualizer:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4
        with:
          repository: jzillmann/jmh-visualizer
      - uses: actions/setup-node@v4
        with:
          node-version: 18
          cache: npm
      - run: npm install
      - run: npm run providedZip
        env:
          NODE_OPTIONS: --openssl-legacy-provider
      - uses: actions/upload-artifact@v4
        with:
          name: jmh-visualizer
          path: jmh-visualizer.zip

  assemble:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-java@v4
        with:
          distribution: temurin
          java-version: 21
      - uses: gradle/actions/setup-gradle@v4
      - run: ./gradlew assembleBenchmarks
        working-directory: kt

  build:
    needs: [ assemble, get-inputs ]
    runs-on: ubuntu-latest
    strategy:
      matrix:
        target: [ jvm, linuxX64 ]

    steps:
      - uses: actions/checkout@v4
      - uses: actions/download-artifact@v4
        with:
          name: inputs
          path: inputs
      - uses: actions/setup-java@v4
        with:
          distribution: temurin
          java-version: 21
      - uses: gradle/actions/setup-gradle@v4
        with:
          cache-read-only: true
      - run: ./gradlew ${{ matrix.target }}BenchBenchmark
        working-directory: kt
        env:
          AOC2024_DATADIR: ${{ github.workspace }}/inputs
      - uses: actions/upload-artifact@v4
        with:
          name: ${{ matrix.target }}-benchmarks
          path: kt/aoc2024-exe/build/reports/benchmarks

  docs:
    needs: [ jmh-visualizer, build ]
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v4
        with:
          ref: gh-docs
      - uses: actions/download-artifact@v4
        with:
          name: jmh-visualizer
      - uses: actions/download-artifact@v4
        with:
          name: jvm-benchmarks
          path: benchmarks
      - uses: actions/download-artifact@v4
        with:
          name: linuxX64-benchmarks
          path: benchmarks
      - run: rm -rf jmh-visualizer
      - run: unzip -d jmh-visualizer jmh-visualizer.zip
      - name: Create provided.js
        run: |
          shopt -s failglob
          names=() jsonargs=()
          for file in benchmarks/main/*/*.json; do
            name=${file##*/}
            name=${name%.*}
            name=${name%Bench}
            names+=("$name")
            jsonargs+=(--slurpfile "$name" "$file")
          done
          cat >jmh-visualizer/provided.js <<EOF
          // provided.js - generated by ${{ github.repository }}/${{ github.workflow }}, $(date +'%Y-%m-%d %H:%M:%S.%N')

          var providedBenchmarks = $(jq --null-input --compact-output '$ARGS.positional|unique' --args "${names[@]}");

          var providedBenchmarkStore = $(jq --null-input '$ARGS.named|map_values(.[0]|sort_by(.benchmark|[split("[.]|(?<!\\d)(?!\\D)|(?<!\\D)(?!\\d)")|map(try tonumber catch .),.]))' "${jsonargs[@]}");
          EOF
      - uses: EndBug/add-and-commit@v9
        with:
          add: jmh-visualizer
          message: 'kotlinx.benchmark ${{ github.sha }}'