bench.yml

name: Benchmarks

on:
  push:
    branches: [main]

jobs:
  benchmarks:
    runs-on: ubuntu-latest
    permissions:
      # deployments permission to deploy GitHub pages website
      deployments: write
      # contents permission to update benchmark contents in gh-pages branch
      contents: write
    env:
      RUST_BACKTRACE: full
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@master
        with:
          toolchain: nightly
      - name: Run benchmark
        run: cargo bench -p zbus -p zbus_names -p zvariant -- --output-format bencher | tee output.txt
      - name: Store benchmark result
        uses: benchmark-action/github-action-benchmark@v1
        with:
          tool: 'cargo'
          output-file-path: output.txt
          fail-on-alert: false
          github-token: ${{ secrets.GITHUB_TOKEN }}
          comment-on-alert: true
          alert-threshold: 200%
          alert-comment-cc-users: '@zeenix'
          auto-push: true