name: Test Benchmarks

on:
  workflow_dispatch:
    inputs:
      artifact_group:
        type: string
      artifact_run_id:
        type: string
        default: ""
      amdgpu_families:
        type: string
      test_runs_on:
        type: string
  workflow_call:
    inputs:
      artifact_group:
        type: string
      artifact_run_id:
        type: string
        default: ""
      amdgpu_families:
        type: string
      test_runs_on:
        type: string

permissions:
  contents: read

jobs:
  configure_benchmark_matrix:
    name: "Configure benchmark matrix"
    # if there is a test machine available
    if: ${{ inputs.test_runs_on != '' }}
    runs-on: ${{ inputs.test_runs_on }}
    outputs:
      components: ${{ steps.configure.outputs.components }}
      platform: ${{ steps.configure.outputs.platform }}
    steps:
      - name: "Fetch 'build_tools' from repository"
        if: ${{ runner.os == 'Windows' }}
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
        with:
          sparse-checkout: build_tools
          path: "prejob"

      # Checkout failure is possible on Windows, as it's the first job on a GPU test runner.
      # Post-job cleanup isn't necessary since no executables are launched in this job.
      - name: Pre-job cleanup processes on Windows
        if: ${{ runner.os == 'Windows' }}
        shell: powershell
        run: . '${{ github.workspace }}\prejob\build_tools\github_actions\cleanup_processes.ps1'

      - name: "Checking out repository"
        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2

      - name: Setting up Python
        uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
        with:
          python-version: 3.12

      - name: "Configuring benchmark options"
        id: configure
        env:
          ARTIFACT_GROUP: ${{ inputs.artifact_group }}
          AMDGPU_FAMILIES: ${{ inputs.amdgpu_families }}
          IS_BENCHMARK_WORKFLOW: "true"
        run: python ./build_tools/github_actions/fetch_test_configurations.py

  run_benchmarks:
    name: 'Benchmark ${{ matrix.components.job_name }}'
    needs: [configure_benchmark_matrix]
    # skip benchmarks if no benchmark matrix to run
    if: ${{ needs.configure_benchmark_matrix.outputs.components != '[]' }}
    strategy:
      fail-fast: false
      matrix:
        components: ${{ fromJSON(needs.configure_benchmark_matrix.outputs.components) }}
    uses: './.github/workflows/test_component.yml'
    secrets: inherit
    with:
      artifact_run_id: ${{ inputs.artifact_run_id }}
      artifact_group: ${{ inputs.artifact_group }}
      amdgpu_families: ${{ inputs.amdgpu_families }}
      test_runs_on: ${{ inputs.test_runs_on }}
      platform: ${{ needs.configure_benchmark_matrix.outputs.platform }}
      component: ${{ toJSON(matrix.components) }}