ci.yaml

name: CI

on:
  pull_request:
  push:
    branches:
      - staging
      - trying

env:
  RUSTFLAGS: -Dwarnings

jobs:
  build_and_test:
    name: Build and test
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest, macOS-latest]
        rust: [stable]

    steps:
    - uses: actions/checkout@master

    - name: Install ${{ matrix.rust }}
      uses: actions-rs/toolchain@v1
      with:
        toolchain: ${{ matrix.rust }}
        override: true

    - name: check
      uses: actions-rs/cargo@v1
      with:
        command: check
        args: --all --bins --examples

    - name: check no-std
      uses: actions-rs/cargo@v1
      with:
        command: check
        args: --all --no-default-features

    - name: check alloc
      uses: actions-rs/cargo@v1
      with:
        command: check
        args: --all --no-default-features --features alloc

    - name: tests
      uses: actions-rs/cargo@v1
      with:
        command: test
        args: --all

  msrv:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    - uses: taiki-e/install-action@cargo-hack
    - run: cargo hack check --rust-version --workspace --all-targets --ignore-private

  miri:
    name: "Build and test (miri, nightly)"
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: Install Miri
        run: |
          rustup toolchain install nightly --component miri
          rustup override set nightly
          cargo miri setup
      - name: Test with Miri
        run: cargo miri test

  check_clippy_fmt_and_docs:
    name: Checking clippy, fmt and docs
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@master
    - uses: actions-rs/toolchain@v1
      with:
        toolchain: nightly
        components: rustfmt, clippy
        override: true

    - name: clippy
      run: cargo clippy -- -Dwarnings

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

    - name: Docs
      run: cargo doc

  semver-checks:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v3
      - name: Check semver
        uses: obi1kenobi/cargo-semver-checks-action@v2