ci.yml

name: CI
on:
  push:
    branches: [main, zig-master]
  pull_request:
    branches: [main, zig-master]
  workflow_dispatch:

env:
  ZIG_VERSION: master

jobs:
  build_and_test:
    name: Build and Test
    runs-on: ${{ matrix.os }}
    continue-on-error: true
    strategy:
      matrix:
        os: [ubuntu-latest, windows-latest, macos-latest]
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Setup Zig
        uses: mlugg/setup-zig@v1
        with:
          version: ${{ env.ZIG_VERSION }}

      - name: Unit Test Regz
        run: zig build test
        working-directory: tools/regz

      - name: Unit Test UF2
        run: zig build test
        working-directory: tools/uf2

      - name: Validate Foundation Libc
        run: zig build validate
        working-directory: modules/foundation-libc

      - name: Build
        run: zig build -Doptimize=ReleaseSmall

      - name: Unit test port/gigadevice/gd32
        run: zig build test
        working-directory: port/gigadevice/gd32

      - name: Unit test port/raspberrypi/rp2xxx
        run: zig build test
        working-directory: port/raspberrypi/rp2xxx

      - name: Unit test port/stmicro/stm32
        run: zig build test
        working-directory: port/stmicro/stm32

      - name: Build examples/espressif/esp
        run: zig build -Doptimize=ReleaseSmall --summary all
        working-directory: examples/espressif/esp

      - name: Build examples/gigadevice/gd32
        run: zig build -Doptimize=ReleaseSmall --summary all
        working-directory: examples/gigadevice/gd32

      - name: Build examples/microchip/avr
        run: zig build -Doptimize=ReleaseSmall --summary all
        working-directory: examples/microchip/avr

      - name: Build examples/microchip/atsam
        run: zig build -Doptimize=ReleaseSmall --summary all
        working-directory: examples/microchip/atsam

      - name: Build examples/nordic/nrf5x
        run: zig build -Doptimize=ReleaseSmall --summary all
        working-directory: examples/nordic/nrf5x

      - name: Build examples/nxp/lpc
        run: zig build -Doptimize=ReleaseSmall --summary all
        working-directory: examples/nxp/lpc

      - name: Build examples/stmicro/stm32
        run: zig build -Doptimize=ReleaseSmall --summary all
        working-directory: examples/stmicro/stm32

      - name: Build examples/raspberrypi/rp2xxx
        working-directory: examples/raspberrypi/rp2xxx
        run: zig build -Doptimize=ReleaseSmall --summary all

      - name: Build Website
        run: zig build
        working-directory: website


  stm32-gen-check:
    name: Check that stm32 generated code is up to date
    continue-on-error: true
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v3
      - name: Setup Zig
        uses: mlugg/setup-zig@v1
        with:
          version: ${{ env.ZIG_VERSION }}
      - name: Generate Code
        run: zig build -Dgenerate
        working-directory: port/stmicro/stm32
      - name: Check for code diffs
        run: |
          if [[ $(git status --porcelain | grep -v '^??') ]]; then
            echo "Code differences detected:"
            git diff
            echo "Please commit or fix these changes to proceed."
            exit 1
          else
            echo "No code differences detected."
          fi

  dry-run-packaging:
    name: Dry Run Packaging
    continue-on-error: true
    runs-on: macos-latest
    steps:
      - name: Checkout
        uses: actions/checkout@v4
      - name: Setup Zig
        uses: mlugg/setup-zig@v1
        with:
          version: ${{ env.ZIG_VERSION }}
      - name: Dry Run Packaging
        run: |
          MICROZIG_VERSION=$(zig build package -- get-version)
          echo microzig version: $MICROZIG_VERSION
          zig build package -- http://localhost:8000
          python3 -m http.server 8000 --directory boxzer-out &
          sleep 1

          cd tools/package-test
          zig fetch --save=microzig http://localhost:8000/${MICROZIG_VERSION}/microzig.tar.gz
          zig build -Doptimize=ReleaseSmall

          jobs -p | xargs kill