ci.yml

name: CI

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]

env:
  CARGO_TERM_COLOR: always

jobs:
  test-and-lint:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        toolchain:
          - stable
          # - beta
          # - nightly
          # keep this fixed to the version in rust-toolchain.toml, README.md and below
          - nightly-2022-11-03 
          # - 1.31.0  # find out MSRV
    steps:
    - uses: actions/checkout@v3

    - name: Update toolchain
      run: |
        rustup default ${{ matrix.toolchain }}
        rustup override set ${{ matrix.toolchain }}
        rustup component add clippy

    - name: Show toolchain info
      run: |
        cargo --version --verbose
        rustc --version
        cargo clippy --version

    - name: Lint stable
      if: ${{ matrix.toolchain == 'stable' }}
      run: |
        cargo clippy --workspace -- -D warnings

    - name: Lint nightly
      if: ${{ matrix.toolchain == 'nightly-2022-11-03' }}
      run: |
        cargo clippy --workspace --features nightly -- -D warnings

    - name: Test stable
      if: ${{ matrix.toolchain == 'stable' }}
      run: |
        cargo test --workspace

    - name: Test nightly
      if: ${{ matrix.toolchain == 'nightly-2022-11-03' }}
      run: |
        cargo test --workspace --features nightly