ci.yml

name: CI

on:
  push:
    branches: [main]
  pull_request:
    types: [opened, synchronize]

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: ${{ github.event_name == 'pull_request' }}

env:
  CARGO_TERM_COLOR: always
  RUSTFLAGS: -D warnings

jobs:
  check:
    name: fmt / clippy / test
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Install Rust toolchain (stable)
        uses: dtolnay/rust-toolchain@stable
        with:
          components: rustfmt, clippy

      - uses: Swatinem/rust-cache@v2

      - name: cargo fmt --check
        run: cargo fmt --all -- --check

      - name: cargo clippy
        run: cargo clippy --all-targets --locked -- -D warnings

      - name: cargo test
        run: cargo test --all-targets --locked