name: C/C++ CI

env:
  FEATURES: '--enable-option-checking=fatal --with-live555=/usr/local --enable-blank --enable-cineform --enable-decklink --enable-file --enable-gl --enable-jack --enable-jack-transport --enable-libavcodec --enable-natpmp --enable-openssl --enable-pcp --enable-portaudio --enable-qt --enable-rtdxt --enable-rtsp --enable-rtsp-server --enable-scale --enable-sdl2 --enable-sdp-http --enable-speexdsp --enable-swmix --enable-libswscale --enable-text --enable-video-mixer --enable-ximea --enable-zfec'
  CUDA_FEATURES: '--enable-cuda_dxt --enable-gpujpeg --enable-ldgm-gpu --enable-uyvy'

on:
  push:
    branches:
      - master
      - ndi-build
      - 'release/*'
    paths:
      - '.github/scripts/**'
      - '.github/workflows/ccpp.yml'
      - '**.c'
      - '**.cpp'
      - '**.cu'
      - '**.h'
      - '**.hpp'
      - '**.m'
      - '**.mm'
      - 'autogen.sh'
      - 'cineform-sdk'
      - 'configure.ac'
      - 'data/scripts/**'
      - 'gpujpeg'
      - 'Makefile.in'

jobs:
  prepare:
    runs-on: ubuntu-latest
    env:
      GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # This token is provided by Actions, we do not need to create own token.
    steps:
    - uses: actions/checkout@v2
      id: checkout
      if: github.repository == 'CESNET/UltraGrid' && (github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/heads/release/'))
      with:
        persist-credentials: true
    - name: Retag
      if: steps.checkout.conclusion != 'skipped'
      run: |
        . .github/scripts/environment.sh
        git fetch --prune --unshallow --tags
        git tag -f $TAG
        git push -f origin refs/tags/$TAG:refs/tags/$TAG
    - name: Update Release
      if: steps.checkout.conclusion != 'skipped' && env.VERSION == 'continuous'
      run: |
        sudo apt install jq
        URL=$(curl -S -H "Authorization: token $GITHUB_TOKEN" -X GET https://api.github.com/repos/$GITHUB_REPOSITORY/releases/tags/continuous | jq -r '.url')
        REQ=PATCH
        if [ $URL = null ]; then # release doesn't yet exist
          REQ=POST
          URL=https://api.github.com/repos/$GITHUB_REPOSITORY/releases
        fi
        DATE=$(date -Iminutes)
        curl -S -H "Authorization: token $GITHUB_TOKEN" -X $REQ $URL -T - <<EOF
        {
          "tag_name": "continuous", "name": "continuous builds",
          "body": "Last update $DATE\n\nCurrent builds from Git master branch. macOS alternative build is rebuilt daily, Linux ARM builds occasionally. Archived builds can be found [here](https://frakira.fi.muni.cz/~xpulec/ug-nightly-archive/).",
          "draft": false, "prerelease": true
        }
        EOF

  Ubuntu:
    name: run Ubuntu
    needs: prepare
    runs-on: ubuntu-16.04
    env:
      appimage_key: ${{ secrets.appimage_key }}
      SDK_URL: ${{ secrets.SDK_URL }}

    steps:
    - uses: actions/checkout@v1
    - name: bootstrap
      run: |
           . .github/scripts/environment.sh
           .github/scripts/Linux/prepare.sh
    - name: Cache FFmpeg
      id: cache-ffmpeg
      uses: actions/cache@v1
      with:
        path: '/var/tmp/ffmpeg'
        key: cache-ffmpeg-12
    - name: Build FFmpeg
      if: steps.cache-ffmpeg.outputs.cache-hit != 'true'
      run: .github/scripts/Linux/download_build_ffmpeg.sh
    - name: Install FFmpeg
      run: .github/scripts/Linux/install_ffmpeg.sh
    - name: configure
      run: "./autogen.sh --with-cuda-host-compiler=$CUDA_HOST_COMPILER --enable-plugins ${{ env.CUDA_FEATURES }} ${{ env.FEATURES }} --enable-alsa $NDI --enable-v4l2"
    - name: make
      run: make -j4
    - name: make check
      run: make check
    - name: make distcheck
      run: make distcheck
    - name: check libstdc++ ABI
      run: .github/scripts/Linux/check_abi.sh 2.23 3.4.21 1.3.9 bin/* lib/ultragrid/*
    - name: Create AppImage
      run: APPIMAGE=`data/scripts/Linux-AppImage/create-appimage.sh https://github.com/$GITHUB_REPOSITORY/releases/download/$TAG/UltraGrid-$VERSION-x86_64.AppImage.zsync` && mv $APPIMAGE UltraGrid-$VERSION-x86_64.AppImage
    - name: Check AppImage
      run: |
        docker build -f .github/scripts/Linux/utils/Dockerfile.ubuntu-16.04 -t aitest-ubuntu-16.04 .
        curl -LS -O https://raw.githubusercontent.com/AppImage/pkg2appimage/master/appdir-lint.sh -O https://raw.githubusercontent.com/probonopd/AppImages/master/excludelist
        sudo apt install desktop-file-utils libfile-mimeinfo-perl # desktop-file-validate, mimetype
        ./UltraGrid-$VERSION-x86_64.AppImage --appimage-extract
        docker run --rm -v $PWD/squashfs-root/:/AppImage aitest-ubuntu-16.04 /AppImage/AppRun -v
        docker run --rm -v $PWD/squashfs-root/:/AppImage aitest-ubuntu-16.04 /AppImage/AppRun --tool uv-qt -h
        docker run --rm -v $PWD/squashfs-root/:/AppImage aitest-ubuntu-16.04 /AppImage/AppRun --list-modules
        bash appdir-lint.sh squashfs-root
    - name: Upload NDI Build
      id: upload-ndi
      env:
        NDI_REMOTE_SSH_KEY: ${{ secrets.NDI_REMOTE_SSH_KEY }}
      if: github.ref == 'refs/heads/ndi-build' && env.NDI_REMOTE_SSH_KEY != null
      run: .github/scripts/upload-ndi-build.sh UltraGrid-$VERSION-x86_64.AppImage
    - name: Upload Release Asset
      id: upload-release
      if: github.repository == 'CESNET/UltraGrid' && (github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/heads/release/'))
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      run: |
        sudo apt install jq zsync
        zsyncmake -C UltraGrid-$VERSION-x86_64.AppImage
        .github/scripts/replace-asset.sh $TAG UltraGrid-$VERSION-x86_64.AppImage.zsync application/x-zsync AppImage%20zsync
        .github/scripts/replace-asset.sh $TAG UltraGrid-$VERSION-x86_64.AppImage application/x-appimage Linux%20build
    - name: Upload Build
      if: steps.upload-ndi.conclusion == 'skipped' && steps.upload-release.conclusion == 'skipped'
      uses: actions/upload-artifact@v1
      with:
        name: UltraGrid CI Linux build
        path: UltraGrid-${{ env.VERSION }}-x86_64.AppImage

  macOS:
    name: run macOS
    needs: prepare
    runs-on: macos-latest
    env:
      SDK_NONFREE_PATH: /var/tmp/sdks-nonfree
      altool_credentials: ${{ secrets.altool_credentials }}
      apple_key_p12_b64: ${{ secrets.apple_key_p12_b64 }}
      SDK_URL: ${{ secrets.SDK_URL }}

    steps:
    - uses: actions/checkout@v1
    - name: Cache Non-Free SDKs
      id: cache-macos-nonfree-sdks
      uses: actions/cache@v1
      with:
        path: ${{ env.SDK_NONFREE_PATH }}
        key: cache-macos-nonfree-sdks-2
    - name: Download Non-Free SDKs
      if: steps.cache-macos-nonfree-sdks.outputs.cache-hit != 'true' && env.SDK_URL != null
      run: |
        rm -rf ${{ env.SDK_NONFREE_PATH }}
        mkdir -p ${{ env.SDK_NONFREE_PATH }}
        cd ${{ env.SDK_NONFREE_PATH }}
        curl -S -f -O $SDK_URL/ntv2sdkmac.zip --next -f -O $SDK_URL/VideoMaster_SDK_MacOSX.zip --next -f -O $SDK_URL/NDISDK_Apple.pkg || true
        $GITHUB_WORKSPACE/.github/scripts/macOS/prepare_nonfree_sdks.sh
    - name: Cache Free SDKs
      id: cache-macos-free-sdks
      uses: actions/cache@v1
      with:
        path: '/var/tmp/sdks-free'
        key: cache-macos-free-sdks
    - name: Download Free SDKs
      if: steps.cache-macos-free-sdks.outputs.cache-hit != 'true'
      run: |
        mkdir -p /var/tmp/sdks-free
        cd /var/tmp/sdks-free
        curl -S -LO https://www.ximea.com/downloads/recent/XIMEA_OSX_SP.dmg
    - name: bootstrap
      run: |
        . .github/scripts/environment.sh
        .github/scripts/macOS/prepare.sh
    - name: configure
      run: "export ARCH=-msse4.2; ./autogen.sh ${{ env.FEATURES }} --enable-avfoundation --enable-coreaudio --enable-deltacast $NDI --enable-syphon"
    - name: make bundle
      run: make -j4 gui-bundle
    - name: sign+notarize
      run: .github/scripts/macOS/sign.sh gui/QT/uv-qt.app
    - name: make dmg
      run: |
        make osx-gui-dmg
        mv UltraGrid.dmg UltraGrid-$VERSION.dmg
    - name: make check
      run: make check
    - name: make distcheck
      run: |
        for n in lib opt; do sudo mv /usr/local/$n /usr/local/$n-; done # hide local libs
        make distcheck TARGET=gui/QT/uv-qt.app/Contents/MacOS/uv REFLECTOR_TARGET=gui/QT/uv-qt.app/Contents/MacOS/uv GUI_EXE=gui/QT/uv-qt.app/Contents/MacOS/uv-qt
        for n in lib opt; do sudo mv /usr/local/$n- /usr/local/$n; done # return back
    - name: Upload NDI Build
      id: upload-ndi
      env:
        NDI_REMOTE_SSH_KEY: ${{ secrets.NDI_REMOTE_SSH_KEY }}
      if: github.ref == 'refs/heads/ndi-build' && env.NDI_REMOTE_SSH_KEY != null
      run: .github/scripts/upload-ndi-build.sh UltraGrid-$VERSION.dmg
    - name: Upload Release Asset
      id: upload-release
      if: github.repository == 'CESNET/UltraGrid' && (github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/heads/release/'))
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      run: |
        brew install jq
        .github/scripts/replace-asset.sh $TAG UltraGrid-$VERSION.dmg application/x-apple-diskimage macOS%20build
    - name: Upload Build
      if: steps.upload-ndi.conclusion == 'skipped' && steps.upload-release.conclusion == 'skipped'
      uses: actions/upload-artifact@v1
      with:
        name: UltraGrid CI macOS build
        path: UltraGrid-${{ env.VERSION }}.dmg

  Windows:
    name: run Windows
    needs: prepare
    runs-on: windows-latest
    env:
      MSYS2_PATH_TYPE: inherit
      SDK_URL: ${{ secrets.SDK_URL }}
    
    steps:
    - uses: actions/checkout@v1
    - name: Set environment
      run: .github/scripts/environment.sh
      shell: bash
    - name: Find MSVC
      run: .github/scripts/Windows/find_msvc.ps1
    - name: bootsrap
      run: .github/scripts/Windows/prepare.ps1
    - name: Cache AJA
      id: cache-aja
      uses: actions/cache@v1
      with:
        path: 'C:\AJA'
        key: cache-aja-4
    - name: Build AJA
      if: steps.cache-aja.outputs.cache-hit != 'true'
      run: .github/scripts/Windows/build_aja.ps1
    - name: Cache JACK
      id: cache-jack
      uses: actions/cache@v1
      with:
        path: 'C:\Program Files\JACK2'
        key: cache-jack-3
    - name: Install JACK
      if: steps.cache-jack.outputs.cache-hit != 'true'
      run: .github/scripts/Windows/install_jack.ps1
    - name: bootsrap MSYS2
      run: C:\msys64\usr\bin\bash -cel '$GITHUB_WORKSPACE/.github/scripts/Windows/prepare_msys.sh'
    - name: Cache live555
      id: cache-live555
      uses: actions/cache@v1
      with:
        path: 'C:\live555'
        key: cache-live555-3
    - name: Build live555
      if: steps.cache-live555.outputs.cache-hit != 'true'
      run: C:\msys64\usr\bin\bash -cel '$GITHUB_WORKSPACE/.github/scripts/Windows/build_live555.sh'
    - name: Install live555
      run: C:\msys64\usr\bin\bash -cel 'make -C /c/live555 install'
    - name: configure
      run: C:\msys64\usr\bin\bash -cel './autogen.sh --prefix=/ --bindir=/ --docdir=/doc ${{ env.FEATURES }} ${{ env.CUDA_FEATURES }} --enable-deltacast --enable-dshow $NDI --enable-spout --enable-wasapi'
    - name: make
      run: C:\msys64\usr\bin\bash -cel "make -j4"
    - name: make check
      run: C:\msys64\usr\bin\bash -cel "make check"
    - name: add DLL depends
      run: |
        C:\msys64\usr\bin\bash -cel '
          cp gui/QT/uv-qt.exe bin
          rm bin/run_tests.exe
          export DESTDIR=build/UltraGrid-$VERSION-win64
          make install
          IFS=\"|\"; for exe in $DESTDIR/*exe; do for n in `data/scripts/get_dll_depends.sh \"$exe\" | tr \"\n\" \"|\"`; do cp \"$n\" $DESTDIR; done; done
          windeployqt $DESTDIR/uv-qt.exe
          cp data/update.ps1 $DESTDIR'
    - name: make dist-check
      run: C:\msys64\usr\bin\bash -cel 'PATH=
        /usr/bin/make distcheck TARGET=build/UltraGrid-$VERSION-win64/uv.exe REFLECTOR_TARGET=build/UltraGrid-$VERSION-win64/hd-rum-transcode.exe GUI_EXE=build/UltraGrid-$VERSION-win64/uv-qt.exe'
    - name: Upload NDI Build
      id: upload-ndi
      env:
        NDI_REMOTE_SSH_KEY: ${{ secrets.NDI_REMOTE_SSH_KEY }}
      if: github.ref == 'refs/heads/ndi-build' && env.NDI_REMOTE_SSH_KEY != null
      run: |
        C:\msys64\usr\bin\bash -cel 'cd build; zip -9 -r UltraGrid-$VERSION-win64.zip UltraGrid-$VERSION-win64
          $GITHUB_WORKSPACE/.github/scripts/upload-ndi-build.sh UltraGrid-$VERSION-win64.zip'
    - name: Upload Release Asset
      id: upload-release
      if: github.repository == 'CESNET/UltraGrid' && (github.ref == 'refs/heads/master' || startsWith(github.ref, 'refs/heads/release/'))
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      run: |
        C:\msys64\usr\bin\bash -cel 'cd build; zip -9 -r UltraGrid-$VERSION-win64.zip UltraGrid-$VERSION-win64
          $GITHUB_WORKSPACE/.github/scripts/replace-asset.sh $TAG UltraGrid-$VERSION-win64.zip application/zip Windows%20build'
    - name: Upload Build
      if: steps.upload-ndi.conclusion == 'skipped' && steps.upload-release.conclusion == 'skipped'
      uses: actions/upload-artifact@v1
      with:
        name: UltraGrid CI Windows build
        path: build

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