name: Benchmark

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

jobs:
  benchmark:
    name: Run Benchmarks
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Install Rust toolchain
        uses: dtolnay/rust-toolchain@stable

      - name: Install figlet
        run: sudo apt-get update && sudo apt-get install -y figlet

      - name: Cache cargo registry
        uses: actions/cache@v3
        with:
          path: ~/.cargo/registry
          key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}

      - name: Cache cargo index
        uses: actions/cache@v3
        with:
          path: ~/.cargo/git
          key: ${{ runner.os }}-cargo-git-${{ hashFiles('**/Cargo.lock') }}

      - name: Run benchmarks
        run: cargo bench --no-fail-fast

      - name: Upload benchmark results
        uses: actions/upload-artifact@v5
        with:
          name: benchmark-results
          path: target/criterion/