benchmark.yml

# act -W .github/workflows/benchmark.yml --container-architecture linux/amd64 -j benchmark -P ubuntu-latest=catthehacker/ubuntu:act-latest

name: Rust Benchmark

on: [push]

env:
  CARGO_TERM_COLOR: always

jobs:
  benchmark:
    name: Run Rust benchmark
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: dtolnay/rust-toolchain@stable

      - name: Install dependencies
        run: |
          sudo apt-get update
          sudo apt-get install -y libavformat-dev libavfilter-dev libavdevice-dev ffmpeg libasound2-dev

      - name: Run benchmarks
        run: |
          cargo bench --bench pcm_decode_benchmark -- --output-format bencher | tee output.txt

      - name: Download previous benchmark data
        uses: actions/cache@v4
        with:
          path: ./cache
          key: ${{ runner.os }}-benchmark

      - name: Store benchmark result
        uses: benchmark-action/github-action-benchmark@v1
        with:
          name: Rust Benchmark
          tool: "cargo"
          output-file-path: output.txt
          external-data-json-path: ./cache/benchmark-data.json
          fail-on-alert: true
          # GitHub API token to make a commit comment
          github-token: ${{ secrets.GITHUB_TOKEN }}
          # Enable alert commit comment
          comment-on-alert: true
          # Enable Job Summary for PRs
          summary-always: true
          alert-comment-cc-users: "@louis030195"

      - name: Upload benchmark results
        uses: actions/upload-artifact@v3
        with:
          name: benchmark-results
          path: output.txt