name: Rust

on:
  push:
    paths:
      - "**.rs"
      - "Cargo.**"
      - ".github/workflows/rust.yml"
  pull_request:
    paths:
      - "**.rs"
      - "Cargo.**"
      - ".github/workflows/rust.yml"

jobs:
  lint-build-test:
    name: Lint, Lint, Build and Test
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest, macos-latest, windows-latest]
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
      - uses: actions-rust-lang/setup-rust-toolchain@v1
      - name: Lint
        run: |
           cargo fmt --all --check
           cargo clippy
      - name: Test
        run: cargo test --verbose

  publish:
    name: Publish to crates.io
    needs: lint-build-test
    # Only run on this on proper semver (vX.Y.Z) tags
    if: ${{ github.ref_type == 'tag' && startsWith(github.ref_name, 'v') }}
    runs-on: ubuntu-latest
    permissions:
      id-token: write
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - uses: actions-rust-lang/setup-rust-toolchain@v1
      - name: Publish
        run: cargo publish
        env:
          CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_TOKEN }}