godot-xterm/.github/workflows/main.yml

name: build

on: [ push ]

jobs:
  build:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        platform: [ linux, javascript, osx, windows ]
        target: [ release, debug ]
        bits: [ 64, 32 ]
        include:
          - platform: linux
            os: ubuntu-latest
          - platform: javascript
            os: ubuntu-latest
          - platform: osx
            os: macos-latest
          - platform: windows
            os: windows-latest
        exclude:
          - platform: javascript
            bits: 64 # Currently only wasm32 is supported.
          - platform: osx
            bits: 32 # Only 64-bit supported on macOS.
    steps:
      - uses: actions/checkout@v2
        with:
          submodules: recursive

      - name: Get godot-cpp submodule commit hash
        shell: bash
        env:
          ACTIONS_ALLOW_UNSECURE_COMMANDS: true
        run: |
          echo ::set-env name=GODOT_CPP_COMMIT_HASH::$(git ls-tree HEAD addons/godot_xterm/native/thirdparty/godot-cpp -l | cut -d\  -f3)          
      - name: Cache godot-cpp bindings
        uses: actions/cache@v2
        id: cache
        env:
          cache-name: cache-godot-cpp
        with:
          path: addons/godot_xterm/native/thirdparty/godot-cpp
          key: godot-cpp-v1-${{ matrix.platform }}-${{ matrix.target }}-${{ matrix.bits }}-${{ env.GODOT_CPP_COMMIT_HASH }}
      - name: Get libuv submodule commit hash
        shell: bash
        env:
          ACTIONS_ALLOW_UNSECURE_COMMANDS: true
        run: |
          echo ::set-env name=LIBUV_COMMIT_HASH::$(git ls-tree HEAD addons/godot_xterm/native/thirdparty/libuv -l | cut -d\  -f3)          
      - name: Cache libuv
        uses: actions/cache@v2
        id: cache-libuv
        with:
          path: addons/godot_xterm/native/thirdparty/libuv
          key: libuv-cache-v1-${{ matrix.platform }}-${{ matrix.target }}-${{ matrix.bits }}-${{ env.LIBUV_COMMIT_HASH }}
      - name: Cache emscripten
        if: ${{ matrix.platform == 'javascript' }}
        uses: actions/cache@v2
        env:
          cache-name: cache-emscripten
        with:
          path: addons/godot_xterm/native/.emcache
          key: emsdk-cache-v1-${{ matrix.target }}

      # Ubuntu-specific steps.
      - name: Install ubuntu build dependencies
        if: ${{ matrix.os == 'ubuntu-latest' }}
        run: sudo apt-get install -y scons gcc-multilib g++-multilib

      # JavaScript-specific steps.
      - name: Install javascript build dependencies
        if: ${{ matrix.platform == 'javascript' }}
        uses: mymindstorm/setup-emsdk@v9
        with:
          version: 2.0.10
          actions-cache-folder: emsdk-cache-${{ matrix.target }}

      # MacOS-specific steps.
      - name: Install additional macos build dependencies
        if: ${{ matrix.os == 'macos-latest' }}
        run: brew install scons

      # Windows-specific steps.
      - name: Install additional windows build dependencies
        if: ${{ matrix.os == 'windows-latest' }}
        run: python -m pip install scons
      - uses: ilammy/msvc-dev-cmd@v1.9.0
        if: ${{ matrix.os == 'windows-latest' }}
        with:
          arch: win${{ matrix.bits }}

      - name: Build godot-cpp bindings
        if: steps.cache.outputs.cache-hit != 'true'
        run: |
          cd addons/godot_xterm/native/thirdparty/godot-cpp
          scons platform=${{ matrix.platform }} target=${{ matrix.target }} bits=${{ matrix.bits }} generate_bindings=yes -j2          

      - name: Setup cmake
        if: steps.cache-libuv.outputs.cache-hit != 'true'
        uses: jwlawson/actions-setup-cmake@v1.9
        with:
          cmake-version: '3.15.4'
          use-32bit: ${{ matrix.bits == 32 && matrix.os == 'windows-latest' }}
      - name: Build libuv
        if: steps.cache-libuv.outputs.cache-hit != 'true'
        shell: bash
        env:
          TARGET: ${{ matrix.target }}
          BITS: ${{ matrix.bits }}
          OS: ${{ matrix.os }}
        run: |
          cd addons/godot_xterm/native/thirdparty/libuv
          args="-DCMAKE_BUILD_TYPE=$TARGET -DBUILD_SHARED_LIBS=OFF -DCMAKE_POSITION_INDEPENDENT_CODE=TRUE"
          if [ "$TARGET" == "release" ]; then
            args="$args -DCMAKE_MSVC_RUNTIME_LIBRARY=MultiThreadedDLL"
          else
            args="$args -DCMAKE_MSVC_RUNTIME_LIBRARY=MultiThreadedDebugDLL"
          fi
          if [ "$BITS" -eq 32 -a "$OS" == "windows-latest" ]; then
            cmake -G "Visual Studio 16 2019" -A Win32 -S $(pwd) -B "build" $args
          else
            mkdir build || true
            cd build
            if [ "$BITS" -eq 32 ]; then args="$args -DCMAKE_SYSTEM_PROCESSOR=i686 -DCMAKE_C_FLAGS=-m32"; fi
            cmake .. $args
            cd ..
          fi
          cmake --build build --config $TARGET          

      - name: Build libgodot-xterm
        run: |
          cd addons/godot_xterm/native
          scons platform=${{ matrix.platform }} target=${{ matrix.target }} bits=${{ matrix.bits }} -j2          

      - name: Upload build artifacts
        uses: actions/upload-artifact@v2
        with:
          name: libgodot-xterm-${{ matrix.target }}
          path: |
            addons/godot_xterm/native/bin/*.so
            addons/godot_xterm/native/bin/*.wasm
            addons/godot_xterm/native/bin/*.dylib
            addons/godot_xterm/native/bin/*.dll