build-ubuntu.yml

name: Build-ubuntu

on:
  push:
  pull_request:
  workflow_dispatch:

env:
    SDK_VERSION_STANDALONE: 1.3.275.0
    SDK_VERSION_REPO: 1.3.275

jobs:

  Linux:
    strategy:
        matrix:
            os: [ubuntu-20.04, ubuntu-22.04]
            sdk_type: [standalone,repo]
            docs: [false,true]
            exclude:
              - os: ubuntu-20.04
                docs: true
              - os: ubuntu-22.04
                sdk_type: standalone
                docs: true

    runs-on: ${{ matrix.os }}

    steps:

    - name: Check Out Code
      uses: actions/checkout@v4
      with:
        submodules: recursive
        fetch-depth: 0

    - name: Use CCache
      if: ${{ ! matrix.docs }}
      uses: hendrikmuhs/ccache-action@v1.2
      with:
        key: ${{ github.job }}-${{ matrix.os }}-${{ matrix.sdk_type}}
        max-size: "1500M"

    - name: Install Dependencies
      run: |
        sudo apt-get update
        sudo apt-get -y install \
          build-essential \
          git \
          cmake \
          ninja-build \
          pkgconf \
          libgtkmm-3.0-dev \
          libcairomm-1.0-dev \
          libsigc++-2.0-dev \
          libyaml-cpp-dev \
          libglfw3-dev \
          curl \
          wget \
          xzip \

    - name: Install Docs Dependencies
      if: ${{ matrix.docs }}
      run: |
        sudo apt-get -y install \
          dvipng \
          texlive \
          texlive-fonts-extra \
          texlive-extra-utils


    - name: Load Vulkan SDK Repo (Ubuntu 20.04)
      if: ${{ (matrix.os == 'ubuntu-20.04') && (matrix.sdk_type == 'repo') }}
      run: |
        wget -qO - https://packages.lunarg.com/lunarg-signing-key-pub.asc | sudo apt-key add -
        sudo wget -qO /etc/apt/sources.list.d/lunarg-vulkan-${{ env.SDK_VERSION_REPO }}-focal.list https://packages.lunarg.com/vulkan/${{ env.SDK_VERSION_REPO }}/lunarg-vulkan-${{ env.SDK_VERSION_REPO }}-focal.list
        sudo apt-get update
        sudo apt-get install vulkan-sdk

    - name: Load Vulkan SDK Repo (Ubuntu 22.04)
      if: ${{ (matrix.os == 'ubuntu-22.04') && (matrix.sdk_type == 'repo') }}
      run: |
        wget -qO- https://packages.lunarg.com/lunarg-signing-key-pub.asc | sudo tee /etc/apt/trusted.gpg.d/lunarg.asc
        sudo wget -qO /etc/apt/sources.list.d/lunarg-vulkan-${{ env.SDK_VERSION_REPO }}-jammy.list https://packages.lunarg.com/vulkan/${{ env.SDK_VERSION_REPO }}/lunarg-vulkan-${{ env.SDK_VERSION_REPO }}-jammy.list
        sudo apt update
        sudo apt install vulkan-sdk

    - name: Add PPA for Ubuntu 20.04 for catch2
      if: ${{ matrix.os == 'ubuntu-20.04' }}
      run: sudo add-apt-repository ppa:savoury1/build-tools

    - name: Install More Dependencies
      run: |
        sudo apt-get update
        sudo apt-get -y install \
          catch2 \
          mesa-vulkan-drivers

    - name: Cache Vulkan SDK Standalone
      if: ${{ matrix.sdk_type == 'standalone' }}
      uses: actions/cache@v4
      with:
        path: ~/VulkanSDK
        key: ${{ runner.os }}-vulkansdk-${{ env.SDK_VERSION_STANDALONE }}

    - name: Install Vulkan SDK (Standalone)
      if: ${{ matrix.sdk_type == 'standalone' }}
      run: |
        [[ -d ~/VulkanSDK/${{ env.SDK_VERSION_STANDALONE }} ]] && exit 0
        cd
        mkdir VulkanSDK
        cd VulkanSDK
        curl -LO https://sdk.lunarg.com/sdk/download/${{ env.SDK_VERSION_STANDALONE }}/linux/vulkansdk-linux-x86_64-${{ env.SDK_VERSION_STANDALONE }}.tar.xz
        tar xf vulkansdk-linux-x86_64-${{ env.SDK_VERSION_STANDALONE }}.tar.xz

    - name: Cache FFTS
      uses: actions/cache@v4
      with:
        path: ~/ffts
        key: ${{ runner.os }}-${{ matrix.os }}-ffts

    - name: Clone and Build FFTS Library
      run: |
        [[  ${{ matrix.docs }} = 'false' ]] && export CMAKE_C_COMPILER_LAUNCHER=ccache && export CMAKE_CXX_COMPILER_LAUNCHER=ccache
        if [[ ! -d ~/ffts ]]; then
          cd
          git clone https://github.com/anthonix/ffts.git
          cd ffts
          mkdir build
          cd build
          cmake \
            -DENABLE_SHARED=ON \
            -GNinja \
            ..
          ninja
        fi
        cd ~/ffts/build
        sudo ninja install

    - name: Configure
      run: |
        [[ (${{matrix.sdk_type }} = 'standalone') ]] && source $HOME/VulkanSDK/${{ env.SDK_VERSION_STANDALONE }}/setup-env.sh
        [[  ${{ matrix.docs }} = 'false' ]] && export CMAKE_C_COMPILER_LAUNCHER=ccache && export CMAKE_CXX_COMPILER_LAUNCHER=ccache

        mkdir build
        cd build
        cmake \
          -DCMAKE_BUILD_TYPE=Release \
          -DDISABLE_PCH=ON \
          -GNinja \
          ..

    - name: Build
      if: ${{ ! matrix.docs }}
      run: |
        cd build
        ninja

    - name: Build Docs
      if: ${{ matrix.docs }}
      run: |
        cd build
        ninja doc


    - name: Run Tests
      if: ${{ !  matrix.docs }}
      run: |
        export VK_ICD_FILENAMES=/usr/share/vulkan/icd.d/lvp_icd.x86_64.json
        cd build
        ninja test

    - name: Upload Artifacts
      if: ${{ !  matrix.docs }}
      uses: actions/upload-artifact@v4
      with:
        name: ngscopeclient-${{ matrix.os }}-${{ github.job }}-${{ matrix.sdk_type }}
        path: |
          build/src/ngscopeclient/ngscopeclient
          build/src/ngscopeclient/icons/*
          build/src/ngscopeclient/shaders/*
          build/lib/scopehal/libscopehal.so
          build/lib/scopeprotocols/libscopeprotocols.so
          build/Testing/Temporary/LastTest.log

    - name: Upload Documentation
      if: ${{ matrix.docs }}
      uses: actions/upload-artifact@v4
      with:
        name: ngscopeclient-${{ matrix.os }}-${{ github.job }}-docs
        path: build/doc/ngscopeclient-manual.pdf