name: Continuous Integration
run-name: ${{ github.actor }} is building OpenMVS

on:
  push:
    branches: [master, develop]
  pull_request:
    branches: [master, develop]
  # Allows to run this workflow manually from the Actions tab
  workflow_dispatch:

env:
  CTEST_OUTPUT_ON_FAILURE: 1

defaults:
  run:
    shell: bash

jobs:
  build-tests:
    name: Build on ${{ matrix.os }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ubuntu-latest,  macOS-latest, windows-latest]
        include:
          - os: windows-latest
            triplet: x64-windows-release
            build-type: Release
          - os: ubuntu-latest
            triplet: x64-linux-release
            build-type: Release
          - os: macos-latest
            triplet: x64-osx
            build-type: Release
    steps:
      - name: Checkout
        uses: actions/checkout@v3

      - name: Restore artifacts, or setup vcpkg for building artifacts
        uses: lukka/run-vcpkg@v11
        with:
          vcpkgDirectory: '${{ github.workspace }}/vcpkg'
          vcpkgGitCommitId: '4a3c366f2d0d0eaf034bfa649124768df7cfe813'

      - name: Install Ubuntu dependencies
        if: matrix.os == 'ubuntu-latest'
        run: |
          sudo apt-get update -y
          sudo apt-get install -y autoconf-archive libxmu-dev libdbus-1-dev libxtst-dev libxi-dev libxinerama-dev libxcursor-dev xorg-dev libgl-dev libglu1-mesa-dev pkg-config

      - name: Install macOS dependencies
        if: matrix.os == 'macOS-latest'
        run: |
          brew install automake autoconf-archive

      - name: Configure CMake
        run: |
          cmake -S . -B make -DCMAKE_BUILD_TYPE=${{ matrix.build-type }} -DVCPKG_TARGET_TRIPLET=${{ matrix.triplet }} -DOpenMVS_USE_CUDA=OFF

      - name: Build
        working-directory: ./make
        run: |
          rm -rf ../vcpkg/buildtrees
          rm -rf ../vcpkg/downloads
          cmake --build . --config ${{ matrix.build-type }} --parallel $(nproc)

      - name: Unit Tests
        working-directory: ./make
        run: |
          ctest -j$(nproc) --build-config ${{ matrix.build-type }}

      - name: Deploy Windows release
        if: matrix.os == 'windows-latest'
        uses: actions/upload-artifact@v3
        with:
          name: OpenMVS_Windows_Release_x64
          path: |
            ${{ github.workspace }}/make/bin/**/x64
            !${{ github.workspace }}/make/bin/**/*.exp