bench.yml

name: Bench
on:
  push:
    branches:
      - master

permissions:
  contents: write
  deployments: write

jobs:
  benchmark:
    name: Benchmark
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - name: Install Protoc
        uses: arduino/setup-protoc@v3
        with:
          repo-token: ${{ secrets.GITHUB_TOKEN }}
      - name: Run benchmark
        run: cargo bench -p benchmarks -- --output-format bencher | tee benchmarks/output.txt

      - name: Store benchmark result
        uses: benchmark-action/github-action-benchmark@v1
        with:
          name: Rust Benchmark
          tool: "cargo"
          output-file-path: benchmarks/output.txt
          github-token: ${{ secrets.GITHUB_TOKEN }}
          auto-push: true
          # Show alert with commit comment on detecting possible performance regression
          alert-threshold: "200%"
          comment-on-alert: true
          fail-on-alert: true
          alert-comment-cc-users: "@timonv"