ci.yml

name: CI

on:
  pull_request:
  push:
    branches:
      - main

env:
  RUST_BACKTRACE: full

jobs:
  rustfmt:
    name: rustfmt / linux / stable
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Install rust
        run: |
          rustup update --no-self-update stable
          rustup component add rustfmt

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

  clippy:
    name: clippy / linux / stable
    runs-on: ubuntu-latest

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Install rust
        run: |
          rustup update --no-self-update stable
          rustup component add clippy

      - name: cargo clippy
        run: |
          cargo clippy --all --examples

  test:
    name: test / ${{ matrix.name }}
    runs-on: ubuntu-latest

    strategy:
      matrix:
        include:
          - name: linux / stable
            rust: stable
          - name: linux / stable --no-default-features
            rust: stable
            args: --no-default-features
          - name: linux / beta
            rust: beta
          - name: linux / nightly
            rust: nightly
          - name: linux / nightly -Z minimal-versions
            rust: nightly
            args: -Z minimal-versions
          - name: linux / 1.57.0
            rust: 1.57.0

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Install rust
        run: |
          rustup default ${{ matrix.rust }}
          rustup update --no-self-update ${{ matrix.rust }}

      - name: Test
        run: |
          cargo test ${{ matrix.args }}