benchmarks.yml

name: Benchmarks

on:
  workflow_dispatch:
    inputs:
      benchmark_name:
        description: 'Benchmark name'
        default: '*'
        required: false

jobs:

  benchmark:
    runs-on: ${{ matrix.os }}

    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest, macOS-latest]
      fail-fast: false

    env:
      DOTNET_VERSION: 8.0.x
      DOTNET_CLI_TELEMETRY_OPTOUT: 1
      DOTNET_TieredPGO: 1
      DOTNET_ReadyToRun: 0
      DOTNET_TC_QuickJitForLoops: 1

    steps:
    - uses: actions/checkout@v3

    - name: Setup .NET
      uses: actions/setup-dotnet@v3
      with:
        dotnet-version: ${{ env.DOTNET_VERSION }}

    - name: Nuget cache
      uses: actions/cache@v3
      with:
        path:
          ~/.nuget/packages
        key: ${{ runner.os }}-nuget-${{ hashFiles('**/packages.lock.json') }}
        restore-keys: |
          ${{ runner.os }}-nuget-

    - name: Build
      run: dotnet build -c Release

    - name: Run ${{ github.event.inputs.benchmark_name }} benchmark with sudo
      if: matrix.os == 'windows-latest'
      run: dotnet run -c Release --no-build --filter '${{ github.event.inputs.benchmark_name }}'
      working-directory: ./src/Lynx.Benchmark

    - name: Run ${{ github.event.inputs.benchmark_name }} benchmark with sudo
      if: matrix.os != 'windows-latest'
      run: sudo dotnet run -c Release --no-build --filter '${{ github.event.inputs.benchmark_name }}'
      working-directory: ./src/Lynx.Benchmark

    - name: 'Upload ${{ matrix.os }} artifacts'
      continue-on-error: true
      uses: actions/upload-artifact@v3
      with:
        name: artifacts-${{ matrix.os }}-${{ github.run_number }}
        # Can't include 'github.event.inputs.benchmark_name' in the name, since * is an invalid character
        path: ./src/Lynx.Benchmark/BenchmarkDotNet.Artifacts/results/
        if-no-files-found: error