build.yml

name: 🛠️ Builds
on:
  push:
  pull_request:
  workflow_dispatch:

jobs:
  build:
    runs-on: ${{ matrix.runner }}
    name: ${{ matrix.name }}
    strategy:
      fail-fast: false
      matrix:
        include:
          - identifier: linux-debug
            name: Linux Debug
            runner: ubuntu-20.04
            target: template_debug
            platform: linux
            arch: x86_64
          - identifier: linux-release
            name: Linux Release
            runner: ubuntu-20.04
            target: template_release
            platform: linux
            arch: x86_64
          - identifier: windows-debug
            name: Windows Debug
            runner: ubuntu-20.04
            target: template_debug
            platform: windows
            arch: x86_64
          - identifier: windows-release
            name: Windows Release
            runner: ubuntu-20.04
            target: template_release
            platform: windows
            arch: x86_64
          - identifier: android-release
            name: Android Release
            runner: ubuntu-20.04
            target: template_release
            platform: android
            arch: arm64

    steps:
      - name: (Windows) Install mingw64
        if: ${{ startsWith(matrix.identifier, 'windows-') }}
        shell: sh
        run: |
          sudo apt-get install mingw-w64
          sudo update-alternatives --set x86_64-w64-mingw32-gcc /usr/bin/x86_64-w64-mingw32-gcc-posix
          sudo update-alternatives --set x86_64-w64-mingw32-g++ /usr/bin/x86_64-w64-mingw32-g++-posix

      - name: (Android) Install JDK 17
        if: ${{ startsWith(matrix.identifier, 'android-') }}
        uses: actions/setup-java@v3
        with:
          java-version: 17
          distribution: temurin

      - name: (Android) Install Android SDK
        if: ${{ startsWith(matrix.identifier, 'android-') }}
        uses: android-actions/setup-android@v3

      # From Godot docs, might not be necessary.
      #- name: (Android) Install Android Tools
      #  if: ${{ startsWith(matrix.identifier, 'android-') }}
      #  shell: sh
      #  run: |
      #    "$ANDROID_SDK_ROOT"/cmdline-tools/latest/bin/sdkmanager --sdk_root="$ANDROID_SDK_ROOT" "platform-tools" "build-tools;30.0.3" "platforms;android-29" "cmdline-tools;latest" "cmake;3.10.2.4988404"

      - name: (Android) Install NDK r23c
        if: ${{ matrix.platform == 'android' }}
        uses: nttld/setup-ndk@v1
        with:
          ndk-version: r23c
          link-to-sdk: true

      - name: Install Python
        uses: actions/setup-python@v2

      - name: Install SCons
        shell: bash
        run: |
          python -c "import sys; print(sys.version)"
          python -m pip install scons
          scons --version

      - name: Checkout project
        uses: actions/checkout@v4
        with:
          submodules: recursive
          fetch-depth: 0

      - name: Setup SCons cache
        uses: actions/cache@v4
        with:
          path: |
            ${{ github.workspace }}/.scons-cache/
            ${{ github.workspace }}/**/.sconsign.dblite
            ${{ github.workspace }}/godot-cpp/gen/
          key: ${{ matrix.identifier }}-${{ github.ref }}-${{ github.sha }}
          restore-keys: |
            ${{ matrix.identifier }}-${{ github.ref }}-${{ github.sha }}
            ${{ matrix.identifier }}-${{ github.ref }}
            ${{ matrix.identifier }}

      - name: Compile extension
        shell: sh
        env:
          SCONS_CACHE: "${{ github.workspace }}/.scons-cache/"
          SCONS_CACHE_LIMIT: 4096
        run: |
          scons target='${{ matrix.target }}' platform='${{ matrix.platform }}' arch='${{ matrix.arch }}' -j2
          ls -l project/addons/*/bin/

      - name: Copy README and Licensing files
        shell: sh
        run: |
          for addon in ${{ github.workspace }}/project/addons/*/; do
            cp --no-clobber '${{ github.workspace }}/README.md' '${{ github.workspace }}/LICENSE' '${{ github.workspace }}/AUTHORS.md' '${{ github.workspace }}/THIRDPARTY.md' "$addon"
          done
      - name: Remove unwanted files from artifact
        shell: sh
        run: |
          rm -rf ${{ github.workspace }}/project/test
          rm ${{ github.workspace }}/project/project.godot ${{ github.workspace }}/project/.gitignore ${{ github.workspace }}/project/.gitattributes

      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: godot-subdiv-${{ matrix.platform }}-${{ matrix.arch }}-${{ matrix.target }}
          path: |
            ${{ github.workspace }}/project/

  merge-artifacts:
    runs-on: ubuntu-20.04
    needs: build
    steps:
      - name: Merge Artifacts
        uses: actions/upload-artifact/merge@v4
        with:
          name: godot-subdiv
          pattern: godot-subdiv-*
          delete-merged: true