name: CI
on:
  pull_request:
  push:
    branches:
      - master

jobs:
  check-msrv:
    name: Check
    strategy:
      matrix:
        toolchain:
          - "1.65"
          - stable
    runs-on: ubuntu-latest
    steps:
      - name: Checkout sources
        uses: actions/checkout@v3

      - name: Install toolchain
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: ${{ matrix.toolchain}}

      - uses: Swatinem/rust-cache@v2

      - name: Run cargo check
        run: cargo check

  test:
    name: Test
    runs-on: ubuntu-latest
    steps:
      - name: Checkout sources
        uses: actions/checkout@v3

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

      - uses: Swatinem/rust-cache@v2

      - name: Run cargo test
        run: cargo test --workspace

  lints:
    name: Lints
    runs-on: ubuntu-latest
    steps:
      - name: Checkout sources
        uses: actions/checkout@v3

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

      - uses: Swatinem/rust-cache@v2

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

      - name: Run cargo clippy
        run: cargo clippy --workspace --all-targets -- -D warnings

      - name: Run cargo doc
        run: cargo doc --no-deps --workspace --document-private-items
        env:
          RUSTDOCFLAGS: -D warnings