cppcmake.yml

name: C/C++ CI

on:
  push:
    branches: ['*']
    tags: ['*']
    paths:
      - '**'
      - '!docs/**'
      - '!.github/**'
      - '.github/workflows/cppcmake.yml'
  pull_request:
  release:
    types: ['created']
  workflow_dispatch:
    inputs:
      cmakeextra:
        description: 'Extra CMake options'
        required: false
        default: ''

defaults:
  run:
    shell: bash


jobs:
  build:
    name: ${{ matrix.config.name }}
    runs-on: ${{ matrix.config.os }}
    strategy:
      fail-fast: false
      matrix:
        config:
        - {name: "ubuntu-20.04", os: "ubuntu-20.04",   cmake_extra: "-DLSL_BUNDLED_PUGIXML=OFF"}
        - {name: "ubuntu-18.04", os: "ubuntu-latest",  docker: "ubuntu:18.04" }
        - {name: "windows-x64",  os: "windows-2019", cmake_extra: "-T v140,host=x86"}
        - {name: "windows-32",   os: "windows-2019", cmake_extra: "-T v140,host=x86 -A Win32"}
        - {name: "macOS-latest", os: "macOS-latest"}
    
    # runs all steps in the container configured in config.docker or as subprocesses when empty
    container: ${{ matrix.config.docker }}
    steps:
    - uses: actions/checkout@v2
    - name: set up build environment in container
      run: |
         apt update
         apt install -y --no-install-recommends g++ git python3-pip ninja-build file dpkg-dev lsb-release sudo curl
         python3 -m pip install cmake
      if: ${{ matrix.config.docker }}

    - name: Configure CMake
      run: |
           if [[ "${{ matrix.config.os }}" == "ubuntu-20.04" ]]; then
                sudo apt-get install libpugixml-dev
           fi
           cmake --version
           cmake -S . -B build \
                -DCMAKE_BUILD_TYPE=Release \
                -DCMAKE_INSTALL_PREFIX=${PWD}/install \
                -DLSL_UNITTESTS=ON \
                -DLSL_BENCHMARKS=ON \
                -DLSL_BUILD_EXAMPLES=ON \
                -DCPACK_PACKAGE_DIRECTORY=${PWD}/package \
                -Dlslgitrevision=${{ github.sha }} \
                -Dlslgitbranch=${{ github.ref }} \
                ${{ matrix.config.cmake_extra }} \
                ${{ github.event.inputs.cmakeextra }}
            echo ${PWD}
    - name: make
      run: cmake --build build --target install --config Release -j
  
    - name: package
      run: |
           echo $GITHUB_REF
           cmake --build build --target package --config Release -j
           echo $PWD
           ls -la
           # On Debian / Ubuntu the dependencies can only be resolved for
           # already installed packages. Therefore, we have built all
           # packages without dependencies in the previous step,
           # install them and rebuild them with dependency discovery enabled
           if [[ "${{ matrix.config.os }}" == ubuntu-* ]]; then
              cmake -DCPACK_DEBIAN_PACKAGE_SHLIBDEPS=ON .
              sudo dpkg -i package/*.deb
              cmake --build build --target package --config Release -j
              dpkg -I package/liblsl*.deb
           fi
           cmake -E remove_directory package/_CPack_Packages
           cp testing/lslcfgs/default.cfg .
    - name: upload install dir
      uses: actions/upload-artifact@master
      with:
        name: build-${{ matrix.config.name }}
        path: install

    - name: upload package
      uses: actions/upload-artifact@master
      with:
        name: pkg-${{ matrix.config.name }}
        path: package
    - name: print network config
      run: |
           which ifconfig && ifconfig
           if [ `which ip` ]; then
              ip link
              ip addr
              ip route
              ip -6 route
           fi
    
    # run internal tests, ignore test failures on docker (missing IPv6 connectivity)
    - name: unit tests (internal functions)
      run: 'install/bin/lsl_test_internal --order rand --wait-for-keypress never --durations yes || test ! -z "${{ matrix.config.docker }}"'
      timeout-minutes: 5
    
    - name: unit tests (exported functions)
      run: install/bin/lsl_test_exported --order rand --wait-for-keypress never --durations yes
      timeout-minutes: 5
      if: ${{ success() || failure() }}
    - name: upload to release page
      if: github.event_name == 'release'
      env:
        TOKEN: "token ${{ secrets.GITHUB_TOKEN }}"
        TAG: ${{ github.event.release.tag_name }}
        UPLOAD_URL: ${{ github.event.release.upload_url }}
      run: |
              # Do try this at home! The REST API is documented at
              # https://docs.github.com/en/free-pro-team@latest/rest and you can get a personal
              # access token at https://github.com/settings/tokens
              # (set TOKEN to "bearer abcdef1234")
              # you can get the UPLOAD_URL with a short bash snippet; make sure to set the env var TAG:
              # UPLOAD_URL=$(curl -H 'Accept: application/vnd.github.v3+json' $GITHUB_API_URL/repos/$GITHUB_REPOSITORY/releases/tags/$TAG | jq -r .upload_url)
              UPLOAD_URL=${UPLOAD_URL%\{*} # remove "{name,label}" suffix
              for pkg in package/*.*; do
                NAME=$(basename $pkg)
                MIME=$(file --mime-type $pkg|cut -d ' ' -f2)
                curl -X POST -H "Accept: application/vnd.github.v3+json" -H "Authorization: $TOKEN" -H "Content-Type: $MIME" --data-binary @$pkg $UPLOAD_URL?name=$NAME
              done