continuous-integration.yaml

name: Continuous Integration

on:
  push:
    branches:
      - "**"
  pull_request:
    branches:
      - "**"
  workflow_dispatch:

jobs:
  compile:
    name: Compile on ${{ matrix.os }} with ${{ matrix.cxx }} (BLAS ${{ matrix.blas }}, FFTW ${{ matrix.fftw }}, MPFR ${{ matrix.mpfr }}, C++ ${{ matrix.cpp }})
    runs-on: ${{ matrix.os }}

    strategy:
      fail-fast: false
      matrix:
        include:
          - os: ubuntu-latest
            cc: ../llvm/bin/clang
            cxx: ../llvm/bin/clang++
            blas: off
            fftw: off
            mpfr: on
            cpp: 17
            pretty: "LibRapid_Ubuntu_Clang_C++17_MPFR"

          - os: ubuntu-latest
            cc: ../llvm/bin/clang
            cxx: ../llvm/bin/clang++
            blas: on
            fftw: on
            mpfr: on
            cpp: 17
            pretty: "LibRapid_Ubuntu_Clang_C++17_BLAS_FFTW_MPFR"

          - os: ubuntu-latest
            cc: gcc-9
            cxx: g++-9
            blas: off
            fftw: off
            mpfr: on
            cpp: 17
            pretty: "LibRapid_Ubuntu_Clang_C++17_MPFR"

          - os: ubuntu-latest
            cc: gcc-9
            cxx: g++-9
            blas: on
            fftw: on
            mpfr: on
            cpp: 17
            pretty: "LibRapid_Ubuntu_Clang_C++17_BLAS_FFTW_MPFR"

          - os: ubuntu-latest
            cc: gcc-9
            cxx: g++-9
            blas: off
            fftw: off
            mpfr: on
            cpp: 20
            pretty: "LibRapid_Ubuntu_Clang_C++20_MPFR"

          - os: ubuntu-latest
            cc: gcc-9
            cxx: g++-9
            blas: on
            fftw: on
            mpfr: on
            cpp: 20
            pretty: "LibRapid_Ubuntu_Clang_C++20_BLAS_FFTW_MPFR"

          - os: ubuntu-latest
            cc: gcc-10
            cxx: g++-10
            blas: off
            fftw: off
            mpfr: on
            cpp: 17
            pretty: "LibRapid_Ubuntu_Clang_C++17_MPFR"

          - os: ubuntu-latest
            cc: gcc-10
            cxx: g++-10
            blas: on
            fftw: on
            mpfr: on
            cpp: 17
            pretty: "LibRapid_Ubuntu_Clang_C++17_BLAS_FFTW_MPFR"

          - os: ubuntu-latest
            cc: gcc-10
            cxx: g++-10
            blas: off
            fftw: off
            mpfr: on
            cpp: 20
            pretty: "LibRapid_Ubuntu_Clang_C++20_MPFR"

          - os: ubuntu-latest
            cc: gcc-10
            cxx: g++-10
            blas: on
            fftw: on
            mpfr: on
            cpp: 20
            pretty: "LibRapid_Ubuntu_Clang_C++20_BLAS_FFTW_MPFR"

          - os: ubuntu-latest
            cc: gcc-11
            cxx: g++-11
            blas: off
            fftw: off
            mpfr: on
            cpp: 17
            pretty: "LibRapid_Ubuntu_Clang_C++17_MPFR"

          - os: ubuntu-latest
            cc: gcc-11
            cxx: g++-11
            blas: on
            fftw: on
            mpfr: on
            cpp: 17
            pretty: "LibRapid_Ubuntu_Clang_C++17_BLAS_FFTW_MPFR"

          - os: ubuntu-latest
            cc: gcc-11
            cxx: g++-11
            blas: off
            fftw: off
            mpfr: on
            cpp: 20
            pretty: "LibRapid_Ubuntu_Clang_C++20_MPFR"

          - os: ubuntu-latest
            cc: gcc-11
            cxx: g++-11
            blas: on
            fftw: on
            mpfr: on
            cpp: 20
            pretty: "LibRapid_Ubuntu_Clang_C++20_BLAS_FFTW_MPFR"

          - os: macos-latest
            cc: ../llvm/bin/clang
            cxx: ../llvm/bin/clang++
            blas: off
            fftw: off
            mpfr: on
            cpp: 17
            pretty: "LibRapid_MacOS_Clang++_C++17_MPFR"

          - os: macos-latest
            cc: ../llvm/bin/clang
            cxx: ../llvm/bin/clang++
            blas: on
            fftw: on
            mpfr: on
            cpp: 17
            pretty: "LibRapid_MacOS_Clang++_C++17_BLAS_FFTW_MPFR"

          - os: macos-latest
            cc: gcc-11
            cxx: g++-11
            blas: off
            fftw: off
            mpfr: on
            cpp: 17
            pretty: "LibRapid_MacOS_GCC-11_C++17_MPFR"

          - os: macos-latest
            cc: gcc-11
            cxx: g++-11
            blas: on
            fftw: on
            mpfr: on
            cpp: 17
            pretty: "LibRapid_MacOS_GCC-11_C++17_BLAS_FFTW_MPFR"

          - os: macos-latest
            cc: gcc-11
            cxx: g++-11
            blas: off
            fftw: off
            mpfr: on
            cpp: 20
            pretty: "LibRapid_MacOS_GCC-11_C++20_MPFR"

          - os: macos-latest
            cc: gcc-11
            cxx: g++-11
            blas: on
            fftw: on
            mpfr: on
            cpp: 20
            pretty: "LibRapid_MacOS_GCC-11_C++20_BLAS_FFTW_MPFR"

          - os: windows-latest
            cc: ../llvm/clang
            cxx: ../llvm/clang++
            blas: off
            fftw: off
            mpfr: on
            cpp: 17
            pretty: "LibRapid_Windows_Clang_C++17_MPFR"

          - os: windows-latest
            cc: ../llvm/clang
            cxx: ../llvm/clang++
            blas: on
            fftw: on
            mpfr: on
            cpp: 17
            pretty: "LibRapid_Windows_Clang_C++17_BLAS_FFTW_MPFR"

          - os: windows-latest
            cc: ./llvm/clang
            cxx: ./llvm/clang++
            blas: off
            fftw: off
            mpfr: on
            cpp: 20
            pretty: "LibRapid_Windows_Clang_C++20_MPFR"

          - os: windows-latest
            cc: ./llvm/clang
            cxx: ./llvm/clang++
            blas: on
            fftw: on
            mpfr: on
            cpp: 20
            pretty: "LibRapid_Windows_Clang_C++20_BLAS_FFTW_MPFR"

          - os: windows-latest
            cc: msvc
            cxx: msvc
            blas: off
            fftw: off
            mpfr: on
            cpp: 17
            pretty: "LibRapid_Windows-Latest_MSVC_C++17"

          - os: windows-latest
            cc: msvc
            cxx: msvc
            blas: on
            fftw: on
            mpfr: on
            cpp: 17
            pretty: "LibRapid_Windows-Latest_MSVC_C++17"

          - os: windows-latest
            cc: msvc
            cxx: msvc
            blas: off
            fftw: off
            mpfr: on
            cpp: 20
            pretty: "LibRapid_Windows-Latest_MSVC_C++20"

          - os: windows-latest
            cc: msvc
            cxx: msvc
            blas: on
            fftw: on
            mpfr: on
            cpp: 20
            pretty: "LibRapid_Windows-Latest_MSVC_C++20"

    steps:
      - name: Checkout LibRapid
        uses: actions/checkout@v3
        with:
          submodules: recursive

      - name: Install Clang
        uses: KyleMayes/install-llvm-action@v1
        with:
          version: "15.0"
          directory: "./llvm"
          env: on

      - name: Install XCode
        if: matrix.os == 'macos-latest'
        uses: maxim-lobanov/setup-xcode@v1.5.1

      # Tests must pass in both debug and release mode
      - name: Compile (Debug)
        run: |
          mkdir buildDebug
          cd buildDebug
          cmake .. -DCMAKE_BUILD_TYPE=Debug -DCMAKE_CXX_STANDARD=${{ matrix.cpp }} -DLIBRAPID_BUILD_EXAMPLES=on -DLIBRAPID_BUILD_TESTS=on -DLIBRAPID_GET_BLAS=${{ matrix.blas }} -DLIBRAPID_USE_MULTIPREC=${{ matrix.mpfr }}
          cmake --build . --config Debug
        env:
          CC: ${{ matrix.cc }}
          CXX: ${{ matrix.cxx }}

      - name: Run Tests (Debug)
        run: |
          cd buildDebug
          ctest -C Debug --output-on-failure

      - name: Compile (Release)
        run: |
          mkdir buildRelease
          cd buildRelease
          cmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_CXX_STANDARD=${{ matrix.cpp }} -DLIBRAPID_BUILD_EXAMPLES=on -DLIBRAPID_BUILD_TESTS=on -DLIBRAPID_GET_BLAS=${{ matrix.blas }} -DLIBRAPID_USE_MULTIPREC=${{ matrix.mpfr }}
          cmake --build . --config Release
        env:
          CC: ${{ matrix.cc }}
          CXX: ${{ matrix.cxx }}

      - name: Run Tests (Release)
        run: |
          cd buildRelease
          ctest -C Release --output-on-failure

      # - name: Store Debug Build
      #   uses: actions/upload-artifact@v3
      #   with:
      #     name: ${{ matrix.pretty }}_Debug
      #     path: buildDebug

      # - name: Store Release Build
      #   uses: actions/upload-artifact@v3
      #   with:
      #     name: ${{ matrix.pretty }}_Release
      #     path: buildRelease

      # Zip debug build before uploading
      # - name: Zip build results before uploading
      #   uses: vimtor/action-zip@v1.1
      #   continue-on-error: true
      #   with:
      #     files: ./buildDebug ./buildRelease
      #     recursive: true
      #     dest: ${{ matrix.pretty }}.zip

      # - name: Store Build Artifacts
      #   uses: actions/upload-artifact@v3
      #   continue-on-error: true
      #   with:
      #     name: ${{ matrix.pretty }}
      #     path: ${{ matrix.pretty }}.zip

  quodona:
    name: Run Qodana
    needs: compile
    runs-on: ubuntu-latest
    continue-on-error: true

    steps:
      - name: Checkout LibRapid
        uses: actions/checkout@v3
        with:
          submodules: recursive

      # - name: Qodana Scan
      #   uses: JetBrains/qodana-action@main
      #   env:
      #     QODANA_TOKEN: ${{ secrets.QODANA_TOKEN }}

  build-docs:
    name: Build Documentation Locally
    needs: [ compile ]
    runs-on: ubuntu-latest

    steps:
      - name: Checkout LibRapid
        uses: actions/checkout@v3
        with:
          submodules: recursive

      - name: Get latest CMake and ninja
        uses: lukka/get-cmake@latest

      - name: Setup Python
        uses: actions/setup-python@v4
        with:
          python-version: "3.9"

      - name: Build Doxygen
        id: build_doxygen
        continue-on-error: true
        run: |
          git clone --recursive https://github.com/doxygen/doxygen.git
          cd doxygen
          mkdir build
          cd build
          cmake .. -DCMAKE_BUILD_TYPE=Release -G "Unix Makefiles"
          cmake --build . --config Release
          sudo make install
        env:
          CC: gcc
          CXX: g++

      - name: Install Doxygen on Error
        if: steps.build_doxygen.outcome != 'success'
        run: |
          sudo apt install doxygen

      - name: Upgrade Source Distribution
        continue-on-error: true
        run: |
          sudo apt update
          sudo apt upgrade -y
          sudo apt autoremove -y

      - name: Install LaTeX
        continue-on-error: true
        run: |
          sudo apt-get install -y texlive-full

      - name: Install Requirements
        continue-on-error: true
        run: |
          cd docs
          pip install -r requirements.txt

      - name: Force install Sphinx Build
        run: |
          sudo apt-get install python3-sphinx

      - name: Configure Files
        run: |
          touch .is_local

      - name: Build HTML Documentation
        run: |
          cd docs
          make html

      - name: Build PDf Documentation
        # continue-on-error: true
        run: |
          cd docs
          make latexpdf

      - name: Store Artifacts
        uses: actions/upload-artifact@v3
        with:
          name: Documentation
          path: docs/build/**

  run-benchmarks:
    name: Run Benchmarks
    needs: [ compile ]
    runs-on: ubuntu-latest
    steps:
      - name: Create a Test File
        run: |
          mkdir BENCH_RESULTS
          touch BENCH_RESULTS/hello.txt
          echo "Hello, World!" > BENCH_RESULTS/hello.txt

      - name: Upload Benchmark Results
        uses: actions/upload-artifact@v3
        with:
          name: benchmark-results-for-${{ github.sha }}
          path: BENCH_RESULTS/

  code-coverage:
    name: Code Coverage
    needs: [ compile ]
    runs-on: ubuntu-latest
    continue-on-error: true

    steps:
      - name: Checkout LibRapid
        uses: actions/checkout@v3
        with:
          submodules: recursive

      - name: Get latest CMake and ninja
        uses: lukka/get-cmake@latest

      - name: Setup Python
        uses: actions/setup-python@v4
        with:
          python-version: "3.9"

      - name: Install Coverage Tools
        run: |
          sudo apt install lcov
          sudo apt install gcovr

      - name: Compile and Run
        run: |
          mkdir build
          cd build
          cmake .. -DCMAKE_BUILD_TYPE=Debug -DLIBRAPID_CODE_COV=on -DLIBRAPID_BUILD_EXAMPLES=on -DLIBRAPID_BUILD_TESTS=on -DLIBRAPID_GET_BLAS=ON -DLIBRAPID_GET_FFTW=on -DLIBRAPID_USE_MULTIPREC=on
          cmake --build .
        env:
          CC: gcc-11
          CXX: g++-11

      - name: Run Tests
        run: |
          cd build
          ctest -C Debug --output-on-failure

      - name: Upload Coverage Reports
        uses: codecov/codecov-action@v3

  trigger-docs:
    name: Trigger Documentation Build
    needs: [ run-benchmarks, quodona, build-docs ]
    runs-on: ubuntu-latest
    if: github.event_name != 'pull_request'
    steps:
      - name: Checkout LibRapid
        uses: actions/checkout@v3
        with:
          submodules: recursive

      - name: Trigger RTDs build
        uses: dfm/rtds-action@v1
        with:
          webhook_url: ${{ secrets.RTDS_WEBHOOK_URL }}
          webhook_token: ${{ secrets.RTDS_WEBHOOK_TOKEN }}
          commit_ref: ${{ github.ref }}

  success:
    name: Success
    needs: [ trigger-docs ]
    runs-on: ubuntu-latest
    steps:
      - name: Print Success
        run: |
          echo "Success!"