# Run whenever a PR is generated or updated.


name: Arduino-Pico CI

on:
  pull_request:


jobs:

# Me no spell so good
  code-spell:
    name: Check spelling
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
      with:
        submodules: true
    - name: Run codespell
      uses: codespell-project/actions-codespell@master
      with:
        skip: ./pico-extras,./ArduinoCore-API,./libraries/SdFat,./libraries/Adafruit_TinyUSB_Arduino,./libraries/LittleFS/lib,./tools/pyserial,./pico-sdk,./.github,./docs/i2s.rst,./cores/rp2040/api
        ignore_words_list: ser,DOUT

# Consistent style
  astyle:
    name: Style, Boards, Package
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
      with:
        submodules: false
    - name: Check package references
      run: |
        ./tests/ci/pkgrefs_test.sh
    - name: Check boards.txt was not edited after makeboards.py
      run: |
        ./tools/makeboards.py > boards.txt
    - name: Run astyle on all code/examples
      run: |
        sudo apt update
        sudo apt install astyle
        ./tests/restyle.sh
        # If anything changed, GIT should return an error and fail the test
        git diff --exit-code
    - name: Check Arduino API copy is clean
      run: |
        git submodule update --init ./ArduinoCore-API
        diff -r ./cores/rp2040/api ./ArduinoCore-API/api

# Build all examples on linux (core and Arduino IDE)
  build-linux:
    name: Build ${{ matrix.chunk }}
    runs-on: ubuntu-latest
    strategy:
      matrix:
        chunk: [0, 1, 2, 3]
    steps:
    - uses: actions/checkout@v2
      with:
        submodules: true
    - uses: actions/setup-python@v2
      with:
        python-version: '3.x'
    - name: Cache Linux toolchain
      id: cache-linux
      uses: actions/cache@v2
      with:
        path: ./tools/dist
        key: ${{ runner.os }}-${{ hashFiles('package/package_pico_index.template.json', 'tests/common.sh') }}
    - name: Build Sketches
      env:
        TRAVIS_BUILD_DIR: ${{ github.workspace }}
        TRAVIS_TAG: ${{ github.ref }}
        BUILD_PARITY: custom
        mod: 4
        rem: ${{ matrix.chunk }}
      run: |
        cd pico-sdk
        git submodule update --init
        cd ../pico-extras
        git submodule update --init
        cd ..
        bash ./tests/build.sh

# Build TinyUSB examples, requires custom build command line
  build-tinyusb:
    name: Build TinyUSB Examples
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
      with:
        submodules: true
    - uses: actions/setup-python@v2
      with:
        python-version: '3.x'
    - name: Cache Linux toolchain
      id: cache-linux
      uses: actions/cache@v2
      with:
        path: ./tools/dist
        key: ${{ runner.os }}-${{ hashFiles('package/package_pico_index.template.json', 'tests/common.sh') }}
    - name: Build Sketches
      env:
        TRAVIS_BUILD_DIR: ${{ github.workspace }}
        TRAVIS_TAG: ${{ github.ref }}
        BUILD_PARITY: custom
      run: |
        cd pico-sdk
        git submodule update --init
        cd ../pico-extras
        git submodule update --init
        cd ..
        bash ./tests/build-tinyusb.sh

# Single build under Windows to ensure the Win toolchain is good.
  build-windows:
    name: Windows
    runs-on: windows-latest
    steps:
    - uses: actions/checkout@v2
      with:
        submodules: true
    - uses: actions/setup-python@v2
      with:
        python-version: '3.x'
    - name: Cache Windows toolchain
      id: cache-windows
      uses: actions/cache@v2
      with:
        path: ./tools/dist
        key: ${{ runner.os }}-${{ hashFiles('package/package_pico_index.template.json', 'tests/common.sh') }}
    - name: Build Sketch
      env:
        TRAVIS_BUILD_DIR: ${{ github.workspace }}
        TRAVIS_TAG: ${{ github.ref }}
        WINDOWS: 1
        BUILD_PARITY: custom
        mod: 500
        rem: 1
      run: |
        # Windows has python3 already installed, but it's called "python".
        # Copy python.exe to the proper name so scripts "just work".
        try { Get-Command python3 } catch { copy (get-command python).source (get-command python).source.Replace("python.exe", "python3.exe") }
        cd pico-sdk
        git submodule update --init
        cd ../pico-extras
        git submodule update --init
        cd ..
        bash ./tests/build.sh


# Single build under macOS to ensure the Mac toolchain is good.
  build-mac:
    name: Mac
    runs-on: macOS-latest
    steps:
    - uses: actions/checkout@v2
      with:
        submodules: true
    - uses: actions/setup-python@v2
      with:
        python-version: '3.x'
    - name: Cache Mac toolchain
      id: cache-mac
      uses: actions/cache@v2
      with:
        path: ./tools/dist
        key: ${{ runner.os }}-${{ hashFiles('package/package_pico_index.template.json', 'tests/common.sh') }}
    - name: Build Sketch
      env:
        TRAVIS_BUILD_DIR: ${{ github.workspace }}
        TRAVIS_TAG: ${{ github.ref }}
        MACOSX: 1
        BUILD_PARITY: custom
        mod: 500
        rem: 1
      run: |
        cd pico-sdk
        git submodule update --init
        cd ../pico-extras
        git submodule update --init
        cd ..
        bash ./tests/build.sh