name: Check

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

concurrency:
  # Allow only one workflow per any non-`main` branch.
  group: ${{ github.workflow }}-${{ github.ref_name }}-${{ github.ref_name == 'main' && github.sha || 'anysha' }}
  cancel-in-progress: true

env:
  CARGO_TERM_COLOR: always
  CARGO_INCREMENTAL: 0
  RUST_BACKTRACE: 1

jobs:
  tests:
    name: Run Clippy and tests
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repo
        uses: actions/checkout@v4

      - run: rustup toolchain install nightly && rustup default nightly && rustup component add rustfmt clippy

      - name: Cache dependencies
        uses: swatinem/rust-cache@v2
        with:
          save-if: ${{ github.ref == 'refs/heads/main' }}

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

      - name: cargo clippy
        run: cargo clippy

      - name: cargo test
        run: cargo test