build.yml

name: Helios Build

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

jobs:
  setup:
    runs-on: ubuntu-latest
    outputs:
      helios_version_major: ${{ steps.set_version.outputs.helios_version_major }}
      helios_version_minor: ${{ steps.set_version.outputs.helios_version_minor }}
      helios_build_number: ${{ steps.set_version.outputs.helios_build_number }}
      helios_version_number: ${{ steps.set_version.outputs.helios_version_number }}
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0 # Fetches all history for all branches and tags
      - name: Determine Version and Build Number
        id: set_version
        run: |
          # Fetch all tags
          git fetch --depth=1 origin +refs/tags/*:refs/tags/*
          # Get the latest tag that matches the branch suffix
          LATEST_TAG=$(git tag --list | sort -V | tail -n1)
          if [ -z "$LATEST_TAG" ]; then
            echo "No matching tags found. Setting default version."
            VERSION_MAJOR="0"
            VERSION_MINOR="1"
            BUILD_NUMBER="0"
          else
            echo "Found latest tag: $LATEST_TAG"
            VERSION_MAJOR=$(echo $LATEST_TAG | cut -d. -f1)
            VERSION_MINOR=$(echo $LATEST_TAG | cut -d. -f2)
            LAST_HELIOS_BUILD_NUMBER=$(echo $LATEST_TAG | cut -d. -f3)
            COMMITS_SINCE_TAG=$(git rev-list --count $LATEST_TAG..HEAD)
            BUILD_NUMBER=$(( $LAST_HELIOS_BUILD_NUMBER + $COMMITS_SINCE_TAG ))
          fi
          FULL_VERSION="$VERSION_MAJOR.$VERSION_MINOR.$BUILD_NUMBER"
          echo "helios_version_major=$VERSION_MAJOR" >> $GITHUB_OUTPUT
          echo "helios_version_minor=$VERSION_MINOR" >> $GITHUB_OUTPUT
          echo "helios_build_number=$BUILD_NUMBER" >> $GITHUB_OUTPUT
          echo "helios_version_number=$FULL_VERSION" >> $GITHUB_OUTPUT
          echo "Version Number: $FULL_VERSION"

  build:
    needs: setup
    runs-on: ubuntu-latest
    steps:
      - name: Checkout current repository
        uses: actions/checkout@v4
      - name: Update Package Lists
        run: sudo apt-get update
      - name: Install Dependencies
        run: sudo apt-get install valgrind g++ make --fix-missing
      - name: Build HeliosCLI
        run: make -j
        working-directory: HeliosCLI
      - name: Archive HeliosCLI artifacts
        run: zip -r "helioscli.zip" .
        working-directory: HeliosCLI
      - name: Upload HeliosCLI Artifact
        uses: actions/upload-artifact@v4
        with:
          name: helioscli-artifacts
          path: HeliosCLI/helioscli.zip

  tests:
    needs: [setup, build]
    runs-on: ubuntu-latest
    steps:
      - name: Checkout current repository
        uses: actions/checkout@v4
      - name: Download HeliosCLI Artifact
        uses: actions/download-artifact@v4
        with:
          name: helioscli-artifacts
          path: ./HeliosCLI
      - name: Set execute permissions for test script
        run: chmod +x ./runtests.sh
        working-directory: tests
      - name: Run general tests
        run: ./runtests.sh
        working-directory: tests

  embedded:
    needs: [setup, build, tests]
    runs-on: ubuntu-latest
    steps:
      - name: Checkout current repository
        uses: actions/checkout@v4
      - name: Set up Python
        uses: actions/setup-python@v4
        with:
          python-version: "3.x"
      - name: Install Dependencies
        run: make install
        working-directory: HeliosEmbedded
      - name: Build Binary
        run: |
          export HELIOS_VERSION_MAJOR=${{ needs.setup.outputs.helios_version_major }}
          export HELIOS_VERSION_MINOR=${{ needs.setup.outputs.helios_version_minor }}
          export HELIOS_BUILD_NUMBER=${{ needs.setup.outputs.helios_build_number }}
          export HELIOS_VERSION_NUMBER=${{ needs.setup.outputs.helios_version_number }}
          make -j build
        working-directory: HeliosEmbedded
      - name: Archive HeliosEmbedded artifacts
        run: zip -r "embedded-firmware.zip" .
        working-directory: HeliosEmbedded
      - name: Upload HeliosEmbedded Artifact
        uses: actions/upload-artifact@v4
        with:
          name: embedded-firmware
          path: HeliosEmbedded/embedded-firmware.zip

  wasm:
    needs: [setup, build, tests, embedded]
    runs-on: ubuntu-latest
    steps:
      - name: Checkout current repository
        uses: actions/checkout@v4
      - name: Update Package Lists
        run: sudo apt-get update
      - name: Install Emscripten
        run: |
          sudo apt install -y cmake python3
          git clone https://github.com/emscripten-core/emsdk.git
          cd emsdk
          ./emsdk install latest
          ./emsdk activate latest
        working-directory: HeliosLib
      - name: Build Webassembly
        run: |
          source ./emsdk/emsdk_env.sh
          export HELIOS_VERSION_MAJOR=${{ needs.setup.outputs.helios_version_major }}
          export HELIOS_VERSION_MINOR=${{ needs.setup.outputs.helios_version_minor }}
          export HELIOS_BUILD_NUMBER=${{ needs.setup.outputs.helios_build_number }}
          export HELIOS_VERSION_NUMBER=${{ needs.setup.outputs.helios_version_number }}
          make -j wasm
        working-directory: HeliosLib