name: MacOS

on:
  [push, pull_request]

env:
  QT_VERSION: 5.15.2

jobs:
  macos_build:
    name: Build MeshLab (MacOS)
    runs-on: macos-latest
    strategy:
      matrix:
        precision: [single_precision, double_precision]

    steps:
    - uses: actions/checkout@v3
      with:
        submodules: recursive
    - name: Install dependencies
      run: |
        brew install llvm libomp cgal xerces-c
        npm install -g appdmg
    - name: Install Qt
      uses: jurplel/install-qt-action@v3
      with:
        cache: true
        version: ${{ env.QT_VERSION }}
    - name: Setup env variables
      id: envs
      shell: bash
      run: |
        if [ "${{matrix.precision}}" == "double_precision" ]; then
          echo "artifact_suffix=_double" >> $GITHUB_OUTPUT
        else
          echo "artifact_suffix=" >> $GITHUB_OUTPUT
        fi
    - name: Cache external libraries sources
      id: cache-ext-libs
      uses: actions/cache@v3
      with:
        path: src/external/downloads/*
        key: ${{ runner.os }}-external-libraries
    - name: Ccache
      uses: hendrikmuhs/ccache-action@v1.2
      with:
        key: ${{ runner.os }}-${{ github.ref }}-${{ matrix.precision }}
    - name: Configure and Build
      shell: bash
      run: |
        bash scripts/${{ runner.os }}/1_build.sh --${{ matrix.precision }} --nightly --use_brew_llvm --ccache
    - name: Deploy
      shell: bash
      run: |
        bash scripts/${{ runner.os }}/2_deploy.sh
    - name: Create DMG
      shell: bash
      run: |
        bash scripts/${{ runner.os }}/3_dmg.sh
    - name: Upload MeshLab Portable
      uses: actions/upload-artifact@v3
      with:
        name: meshlab_macos_portable${{steps.envs.outputs.artifact_suffix}}
        path: install/MeshLab*.app
    - name: Upload DMG
      uses: actions/upload-artifact@v3
      with:
        name: meshlab_macos_dmg${{steps.envs.outputs.artifact_suffix}}
        path: install/MeshLab*.dmg