name: CodSpeed Benchmarks

# spell-checker: disable

on:
  push:
    branches:
      - "main"
  pull_request:

permissions:
  contents: read

jobs:
  benchmarks:
    name: Run benchmarks
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v5
        with:
          persist-credentials: false

      - name: Install system dependencies
        shell: bash
        run: |
          sudo apt-get -y update
          sudo apt-get -y install libselinux1-dev

      - uses: dtolnay/rust-toolchain@stable

      - uses: Swatinem/rust-cache@v2

      - name: Run sccache-cache
        uses: mozilla-actions/sccache-action@v0.0.9

      - name: Install cargo-codspeed
        shell: bash
        run: cargo install cargo-codspeed --locked

      - name: Run benchmarks
        uses: CodSpeedHQ/action@v4
        with:
          mode: instrumentation
          run: |
            # Find all utilities with benchmarks and run them
            find src/uu/*/benches/ -name "*.rs" 2>/dev/null | while read bench_file; do
              crate_dir=$(dirname $(dirname "$bench_file"))
              echo "Building benchmarks in $crate_dir"
              (cd "$crate_dir" && cargo codspeed build)
              echo "Running benchmarks in $crate_dir"
              (cd "$crate_dir" && cargo codspeed run)
            done
          token: ${{ secrets.CODSPEED_TOKEN }}