ci.yml

name: Continuous Integration

on:
  push:
    branches:
      - main
      - next
      - wip
  pull_request:

jobs:
  ci:
    name: "${{ matrix.m.type }}: ${{ matrix.m.name }}"
    strategy:
      fail-fast: true
      matrix:
        m:
          - type: board
            name: arduino-uno
            examples: true
          - type: board
            name: arduino-diecimila
            examples: true
          - type: board
            name: arduino-leonardo
            examples: true
          - type: board
            name: arduino-mega2560
            examples: true
          - type: board
            name: arduino-mega1280
            examples: true
          - type: board
            name: sparkfun-promicro
            examples: true
          - type: board
            name: sparkfun-promini-3v3
            examples: true
          - type: board
            name: sparkfun-promini-5v
            examples: true
          - type: board
            name: trinket-pro
            examples: true
          - type: board
            name: trinket
            examples: true
          - type: board
            name: arduino-nano
            examples: true
          - type: board
            name: nano168
            examples: true
          - type: board
            # Not really a board, but also an examples crate
            name: atmega2560
            examples: true
          - type: mcu
            name: atmega1280
            spec: atmega1280
            crate: atmega-hal
          - type: mcu
            name: atmega32a
            spec: atmega32a
            crate: atmega-hal
          - type: mcu
            name: atmega128a
            spec: atmega128a
            crate: atmega-hal
          - type: mcu
            name: atmega328pb
            spec: atmega328p
            crate: atmega-hal
          - type: mcu
            name: atmega48p
            spec: atmega48p
            crate: atmega-hal
          - type: mcu
            name: atmega1284p
            spec: atmega1284p
            crate: atmega-hal
          - type: mcu
            name: atmega8
            spec: atmega8
            crate: atmega-hal
          - type: mcu
            name: attiny85
            spec: attiny85
            crate: attiny-hal
          - type: mcu
            name: attiny88
            spec: attiny88
            crate: attiny-hal
          - type: mcu
            name: attiny167
            spec: attiny167
            crate: attiny-hal
          - type: mcu
            name: attiny2313
            spec: attiny2313
            crate: attiny-hal
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
      - name: Install Rust
        uses: dtolnay/rust-toolchain@master
        with:
          toolchain: nightly-2023-12-28
          components: rust-src
      - name: Install avr-gcc, binutils, and libc
        run: sudo apt-get install -y avr-libc binutils-avr gcc-avr
      - name: Compile board crate and examples
        if: "${{ matrix.m.type == 'board' && matrix.m.examples }}"
        run: cd "examples/${{ matrix.m.name }}" && cargo build --bins
      - name: Compile board crate (without examples)
        if: "${{ matrix.m.type == 'board' && !matrix.m.examples }}"
        run: cd "arduino-hal/" && cargo build --features "${{ matrix.m.name }}"
      - name: Test-compile HAL crate for an MCU
        if: "${{ matrix.m.type == 'mcu' }}"
        run: cd "mcu/${{ matrix.m.crate }}" && cargo build --features "${{ matrix.m.name }}" -Z build-std=core --target "../../avr-specs/avr-${{ matrix.m.spec }}.json"
      - name: Test-compile HAL crate for an MCU (no deprecated globals)
        if: "${{ matrix.m.crate == 'attiny-hal' || matrix.m.crate == 'atmega-hal' }}"
        run: >-
          cd "mcu/${{ matrix.m.crate }}" && 
          cargo build --features "${{ matrix.m.name }}-no-deprecated-globals" -Z build-std=core --target "../../avr-specs/avr-${{ matrix.m.spec }}.json"

  ravedude:
    name: "ravedude"
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
      - name: Install Rust
        uses: dtolnay/rust-toolchain@stable
      - name: Install libudev
        run: sudo apt-get update && sudo apt-get install -y libudev-dev
      - name: Check ravedude
        run: |
          cargo check --manifest-path ravedude/Cargo.toml
      - name: Test ravedude
        run: |
          cargo test --manifest-path ravedude/Cargo.toml