name: Build Wownero LWS (Mac Linker Fix)
on:
  push:
    branches: [ master, main ]
    tags: [ 'v*' ]
  workflow_dispatch:

env:
  NODE_TLS_REJECT_UNAUTHORIZED: '0'
  CORE_TAG: 'v0.11.4.2'

jobs:
  # ==================================================================
  # JOB 1: LINUX JOBS - DISABLED (Focusing on Mac)
  # ==================================================================
  # linux-native: ...
  # linux-cross: ...
  # windows: ...

  # ==================================================================
  # JOB: MACOS - RT DUMMY + LINKER PATH FIX
  # ==================================================================
  macos:
    runs-on: macos-latest
    env:
      NODE_TLS_REJECT_UNAUTHORIZED: '0'
    strategy:
      fail-fast: false
      matrix:
        include:
          - target: x86_64-apple-darwin11
            arch: x86_64
            build_arch: "x86-64"
            platform: macos-x64
          - target: aarch64-apple-darwin11
            arch: arm64
            build_arch: "armv8-a"
            platform: macos-arm64
    steps:
      - name: Manual Checkout
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          rm -rf *
          git init
          git config --global url."http://oauth2:${GITHUB_TOKEN}@git.such.software:3000/Builds/RandomWOW.git".insteadOf "https://codeberg.org/wownero/RandomWOW"
          git config --global url."http://oauth2:${GITHUB_TOKEN}@git.such.software:3000/Builds/wownero.git".insteadOf "https://codeberg.org/wownero/wownero.git"
          git remote add origin http://oauth2:${GITHUB_TOKEN}@git.such.software:3000/${{ github.repository }}.git
          git fetch origin ${{ github.sha }}
          git checkout ${{ github.sha }}
          git submodule update --init --recursive

      - name: Patch Source
        run: |
          perl -pi -e 's/handler_loop\s+final/handler_loop/g' src/rest_server.cpp
          perl -pi -e 's/find_library\(ICU/# find_library(ICU/g' external/monero/CMakeLists.txt
          perl -pi -e 's/locale//g' external/monero/CMakeLists.txt

      - name: Install CMake
        run: brew install cmake

      - name: Download SDK
        run: |
          curl -L -k -o sdk.tar.gz "https://git.such.software/Builds/wownero/releases/download/${{ env.CORE_TAG }}/wownero-core-${{ matrix.target }}.tar.gz"
          if [ $(stat -f%z sdk.tar.gz) -lt 1000000 ]; then exit 1; fi
          mkdir -p wownero-sdk
          tar -xf sdk.tar.gz -C wownero-sdk

      # --- FIX: CREATE DUMMY LIBRT.A ---
      - name: Create Dummy RT Library
        run: |
          echo "Creating dummy librt.a to trick the linker..."
          mkdir -p wownero-sdk/lib
          echo "void dummy_rt_func() {}" > dummy.c
          cc -c dummy.c -o dummy.o
          ar cr wownero-sdk/lib/librt.a dummy.o
          ranlib wownero-sdk/lib/librt.a
          ls -l wownero-sdk/lib/librt.a

      - name: Build
        run: |
          mkdir build && cd build
          SDK_DIR="$(pwd)/../wownero-sdk"
          
          # FIX 1: Pass -L$SDK_DIR/lib in CMAKE_EXE_LINKER_FLAGS so 'ld' finds librt.a
          # FIX 2: Pass ARCH to handle x86 cross-compile on M2
          
          cmake .. -DCMAKE_BUILD_TYPE=Release \
                   -DBUILD_STATIC=ON \
                   -DBoost_USE_STATIC_RUNTIME=OFF \
                   -DCMAKE_OSX_ARCHITECTURES=${{ matrix.arch }} \
                   -DCMAKE_SYSTEM_PROCESSOR=${{ matrix.arch }} \
                   -DARCH="${{ matrix.build_arch }}" \
                   -DCMAKE_PREFIX_PATH="$SDK_DIR" \
                   -DBOOST_ROOT="$SDK_DIR" \
                   -DOPENSSL_ROOT_DIR="$SDK_DIR" \
                   -DOPENSSL_USE_STATIC_LIBS=TRUE \
                   -DUNBOUND_INCLUDE_DIR="$SDK_DIR/include" \
                   -DUNBOUND_LIBRARY="$SDK_DIR/lib/libunbound.a" \
                   -DZMQ_INCLUDE_DIR="$SDK_DIR/include" \
                   -DZMQ_LIBRARY="$SDK_DIR/lib/libzmq.a" \
                   -DSodium_INCLUDE_DIR="$SDK_DIR/include" \
                   -DSodium_LIBRARY_RELEASE="$SDK_DIR/lib/libsodium.a" \
                   -DLIBUSB_INCLUDE_DIR="$SDK_DIR/include" \
                   -DLIBUSB_LIBRARY="$SDK_DIR/lib/libusb-1.0.a" \
                   -DHIDAPI_INCLUDE_DIR="$SDK_DIR/include" \
                   -DHIDAPI_LIBRARY="$SDK_DIR/lib/libhidapi.a" \
                   -DZSTD_LIBRARY="$SDK_DIR/lib/libzstd.a" \
                   -DZSTD_INCLUDE_DIR="$SDK_DIR/include" \
                   -DZLIB_LIBRARY="$SDK_DIR/lib/libz.a" \
                   -DZLIB_INCLUDE_DIR="$SDK_DIR/include" \
                   -DLIBEVENT_LIBRARY=$SDK_DIR/lib/libevent.a \
                   -DLIBEVENT_INCLUDE_DIR=$SDK_DIR/include \
                   -DRT_LIBRARY="$SDK_DIR/lib/librt.a" \
                   -DUSE_READLINE=OFF \
                   -DCMAKE_EXE_LINKER_FLAGS="-Wl,-L$SDK_DIR/lib"
            
          make -j$(sysctl -n hw.ncpu)

      - name: Package
        run: |
          mkdir release
          zip -j release/wownero-lws-${{ matrix.platform }}.zip build/src/wownero-lws-daemon build/src/wownero-lws-admin
      
      - name: Upload
        uses: actions/upload-artifact@v3
        with:
          name: wownero-lws-${{ matrix.platform }}
          path: release/*.zip