codspeed.yml

name: CodSpeed

on:
  push:
    branches:
      - "main"
  pull_request:
  # `workflow_dispatch` allows CodSpeed to trigger backtest
  # performance analysis in order to generate initial data.
  workflow_dispatch:

permissions:
  contents: read
  id-token: write

jobs:
  codspeed:
    name: Run benchmarks
    runs-on: ubuntu-latest
    env:
      CARGO_INCREMENTAL: 0
    strategy:
      matrix:
        type: [simulation, memory]
        package: [
          uu_cmp,
          uu_diff,
        ]
    steps:
      - uses: actions/checkout@v6
        with:
          persist-credentials: false

      - name: Setup rust toolchain, cache and cargo-codspeed binary
        uses: moonrepo/setup-rust@v1
        with:
          channel: stable
          cache-target: release
          bins: cargo-codspeed

      - name: Build benchmarks for ${{ matrix.package }} (${{ matrix.type }})
        shell: bash
        run: |
          echo "Building ${{ matrix.type }} benchmarks for ${{ matrix.package }}"
          cargo codspeed build -m ${{ matrix.type }} -p ${{ matrix.package }}

      - name: Run ${{ matrix.type }} benchmarks for ${{ matrix.package }}
        uses: CodSpeedHQ/action@v4
        env:
          CODSPEED_LOG: debug
        with:
          mode: ${{ matrix.type }}
          run: |
            echo "Running ${{ matrix.type }} benchmarks for ${{ matrix.package }}"
            cargo codspeed run -p ${{ matrix.package }} > /dev/null
          token: ${{ secrets.CODSPEED_TOKEN }}