name: Continuous Integration

on:
  push:
    branches: [master, staging, trying]
  pull_request:
    branches: [master]
  schedule:
    # UTC
    - cron: '48 4 * * *'
env:
  CARGO_TERM_COLOR: always

jobs:
  style:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - run: sudo apt install gcc-arm-none-eabi
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: stable
          target: thumbv7em-none-eabihf
          override: true
      - name: cargo fmt --check
        uses: actions-rs/cargo@v1
        with:
          command: fmt
          args: --all -- --check
      - uses: actions-rs/clippy-check@v1
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
      - name: cargo check
        uses: actions-rs/cargo@v1
        with:
          command: check
          args: --verbose

  compile:
    runs-on: ubuntu-latest
    continue-on-error: ${{ matrix.toolchain == 'nightly' }}
    strategy:
      matrix:
        toolchain: [stable]
        features: ['']
        include:
          - toolchain: beta
            features: ''
          - toolchain: stable
            features: pounder_v1_1
          - toolchain: nightly
            features: nightly
    steps:
      - uses: actions/checkout@v2
      - run: sudo apt install gcc-arm-none-eabi
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{ matrix.toolchain }}
          target: thumbv7em-none-eabihf
          override: true
      - uses: actions-rs/cargo@v1
        with:
          command: build
          args: --release --features "${{ matrix.features }}"

  test:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        toolchain:
          - stable
          - beta
    steps:
      - uses: actions/checkout@v2
      - uses: actions-rs/toolchain@v1
        with:
          toolchain: ${{ matrix.toolchain }}
      - name: cargo test
        uses: actions-rs/cargo@v1
        with:
          command: test
          args: --package dsp --target=x86_64-unknown-linux-gnu
      - name: cargo bench
        uses: actions-rs/cargo@v1
        with:
          command: bench
          args: --package dsp --target=x86_64-unknown-linux-gnu