name: Release AppImage

on:
  release:
    types: [created]

jobs:

  linux:
    name: Ubuntu 14.04
    runs-on: ubuntu-latest
    container:
      image: ubuntu:trusty
      options: --privileged --device /dev/fuse

    env:
      GIT: "https://github.com"
      QT: "5_12_5"
      OPENSSL_VER: "1_1_1"
      CMAKE_VER: "3.17.0"
      ONLY_CACHE: "false"
      MANUAL_CACHING: "1"
      DOC_PATH: "docs/building-cmake.md"
      AUTO_CACHING: "1"

    steps:
      - name: Get repository name.
        run: echo ::set-env name=REPO_NAME::${GITHUB_REPOSITORY##*/}

      - name: Disable man for further package installs.
        run: |
          cfgFile="/etc/dpkg/dpkg.cfg.d/no_man"
          sudo touch $cfgFile
          p() {
            sudo echo "path-exclude=/usr/share/$1/*" >> $cfgFile
          }

          p man
          p locale
          p doc

      - name: Apt install.
        shell: bash
        run: |
          sudo apt-get update
          sudo apt-get install software-properties-common -y && \
          sudo add-apt-repository ppa:git-core/ppa -y && \
          sudo apt-get update && \
          sudo apt-get install libice-dev libsm-dev libicu-dev liblzma-dev zlib1g-dev \
          git wget autoconf automake build-essential libtool pkg-config bison \
          libopus-dev libasound2-dev libpulse-dev portaudio19-dev libdrm-dev libfuse2 \
          libgtk-3-dev libgtk2.0-dev libatspi2.0-dev libgl1-mesa-dev libegl1-mesa-dev \
          libffi-dev libxcb1-dev libxcb-image0-dev libxcb-shm0-dev libxcb-xfixes0-dev \
          libxcb-keysyms1-dev libxcb-icccm4-dev libxcb-render-util0-dev libxcb-util0-dev \
          libxcb-xkb-dev libxcb-sync0-dev libxcb-randr0-dev libx11-xcb-dev libxrender-dev \
          xutils-dev libva-dev libvdpau-dev python3 python3-pip unzip -y --force-yes && \
          sudo add-apt-repository ppa:ubuntu-toolchain-r/test -y && \
          sudo apt-get update && \
          sudo apt-get install gcc-8 g++-8 -y && \
          sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-8 60 && \
          sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-8 60 && \
          sudo update-alternatives --config gcc && \
          sudo add-apt-repository --remove ppa:ubuntu-toolchain-r/test -y

      - name: Clone.
        uses: actions/checkout@v2
        with:
          submodules: recursive
          path: ${{ env.REPO_NAME }}

      - name: First set up.
        shell: bash
        run: |
          wget -c -nv "https://github.com/probonopd/linuxdeployqt/releases/download/continuous/linuxdeployqt-continuous-x86_64.AppImage"
          chmod a+x linuxdeployqt-continuous-x86_64.AppImage

          ./linuxdeployqt-continuous-x86_64.AppImage -version
          gcc --version

          gcc --version > CACHE_KEY.txt
          echo $MANUAL_CACHING >> CACHE_KEY.txt
          if [ "$AUTO_CACHING" == "1" ]; then
            thisFile=$REPO_NAME/.github/workflows/linux.yml
            echo `md5sum $thisFile | cut -c -32` >> CACHE_KEY.txt
          fi
          md5cache=$(md5sum CACHE_KEY.txt | cut -c -32)
          echo ::set-env name=CACHE_KEY::$md5cache

          mkdir -p Libraries
          cd Libraries
          echo ::set-env name=LibrariesPath::`pwd`

      - name: CMake.
        run: |
          cd $LibrariesPath

          file=cmake-$CMAKE_VER-Linux-x86_64.sh
          wget $GIT/Kitware/CMake/releases/download/v$CMAKE_VER/$file
          sudo mkdir /opt/cmake
          sudo sh $file --prefix=/opt/cmake --skip-license
          sudo ln -s /opt/cmake/bin/cmake /usr/local/bin/cmake
          rm $file

          cmake --version

      # TODO: AV1 support
      # - name: Meson.
      #   run: |
      #     sudo python3 -m pip install meson==0.44.1
      #     meson --version

      # TODO: AV1 support
      # - name: Ninja.
      #   run: |
      #     cd $LibrariesPath

      #     wget https://github.com/ninja-build/ninja/releases/download/v1.10.0/ninja-linux.zip
      #     unzip ninja-linux.zip
      #     chmod +x ninja
      #     mv ninja /usr/local/bin

      #     ninja --version

      - name: NASM.
        run: |
          cd $LibrariesPath

          git clone -b nasm-2.14.02 --depth=1 https://repo.or.cz/nasm.git
          cd nasm
          ./autogen.sh
          ./configure --prefix=/usr
          make -j$(nproc)
          sudo install nasm /usr/bin/nasm
          sudo install ndisasm /usr/bin/ndisasm
          cd ..
          rm -rf nasm

      - name: Range-v3.
        run: |
          echo "Find necessary branch from doc."
          cloneRange=$(grep -A 1 "range-v3" $REPO_NAME/$DOC_PATH | sed -n 1p)
          cd $LibrariesPath
          echo $cloneRange
          eval $cloneRange
          cd range-v3

          cmake . \
          -DCMAKE_INSTALL_PREFIX=/usr \
          -DCMAKE_BUILD_TYPE=Release \
          -DRANGE_V3_TESTS=OFF \
          -DRANGE_V3_EXAMPLES=OFF \
          -DRANGE_V3_DOCS=OFF

          cmake --build .
          cmake --install .

          cd ..
          rm -rf range-v3

      - name: MiniZip.
        run: |
          cd $LibrariesPath

          git clone -b v1.2.11 --depth=1 $GIT/madler/zlib.git
          cd zlib/contrib/minizip
          autoreconf -i
          ./configure --prefix=/usr
          make
          sudo make install
          cd ../../..
          rm -rf zlib

      - name: LZ4.
        run: |
          cd $LibrariesPath

          git clone -b v1.9.2 --depth=1 $GIT/lz4/lz4.git
          cd lz4
          make -j$(nproc)
          PREFIX=/usr sudo make install
          cd ..
          rm -rf lz4

      - name: xxHash.
        run: |
          cd $LibrariesPath

          git clone -b v0.7.2 --depth=1 $GIT/Cyan4973/xxHash.git
          cd xxHash
          make -j$(nproc)
          PREFIX=/usr sudo make install
          cd ..
          rm -rf xxHash

      # TODO: AV1 support
      # - name: dav1d.
      #   run: |
      #     cd $LibrariesPath

      #     git clone -b 0.6.0 --depth=1 $GIT/videolan/dav1d.git
      #     cd dav1d
      #     mkdir build && cd build
      #     meson --prefix=/usr ..
      #     ninja
      #     ninja install
      #     cd ../..
      #     rm -rf dav1d

      - name: FFmpeg cache.
        id: cache-ffmpeg
        uses: actions/cache@v1
        with:
          path: ${{ env.LibrariesPath }}/ffmpeg-cache
          key: ${{ runner.OS }}-ffmpeg-${{ env.CACHE_KEY }}
      - name: FFmpeg build.
        if: steps.cache-ffmpeg.outputs.cache-hit != 'true'
        run: |
          cd $LibrariesPath

          git clone --branch release/4.2 $GIT/FFmpeg/FFmpeg ffmpeg
          cd ffmpeg
          ./configure \
          --prefix=/usr \
          --disable-debug \
          --disable-programs \
          --disable-doc \
          --disable-autodetect \
          --disable-everything \
          --disable-neon \
          --disable-iconv \
          --enable-gpl \
          --enable-version3 \
          --enable-libopus \
          --enable-vaapi \
          --enable-vdpau \
          --enable-decoder=aac \
          --enable-decoder=aac_latm \
          --enable-decoder=aasc \
          --enable-decoder=flac \
          --enable-decoder=gif \
          --enable-decoder=h264 \
          --enable-decoder=mp1 \
          --enable-decoder=mp1float \
          --enable-decoder=mp2 \
          --enable-decoder=mp2float \
          --enable-decoder=mp3 \
          --enable-decoder=mp3adu \
          --enable-decoder=mp3adufloat \
          --enable-decoder=mp3float \
          --enable-decoder=mp3on4 \
          --enable-decoder=mp3on4float \
          --enable-decoder=mpeg4 \
          --enable-decoder=msmpeg4v2 \
          --enable-decoder=msmpeg4v3 \
          --enable-decoder=opus \
          --enable-decoder=vorbis \
          --enable-decoder=wavpack \
          --enable-decoder=wmalossless \
          --enable-decoder=wmapro \
          --enable-decoder=wmav1 \
          --enable-decoder=wmav2 \
          --enable-decoder=wmavoice \
          --enable-encoder=libopus \
          --enable-hwaccel=h264_vaapi \
          --enable-hwaccel=h264_vdpau \
          --enable-hwaccel=mpeg4_vaapi \
          --enable-hwaccel=mpeg4_vdpau \
          --enable-parser=aac \
          --enable-parser=aac_latm \
          --enable-parser=flac \
          --enable-parser=h264 \
          --enable-parser=mpeg4video \
          --enable-parser=mpegaudio \
          --enable-parser=opus \
          --enable-parser=vorbis \
          --enable-demuxer=aac \
          --enable-demuxer=flac \
          --enable-demuxer=gif \
          --enable-demuxer=h264 \
          --enable-demuxer=mov \
          --enable-demuxer=mp3 \
          --enable-demuxer=ogg \
          --enable-demuxer=wav \
          --enable-muxer=ogg \
          --enable-muxer=opus

          make -j$(nproc)
          sudo make DESTDIR="$LibrariesPath/ffmpeg-cache" install
          cd ..
          rm -rf ffmpeg
      - name: FFmpeg install.
        run: |
          cd $LibrariesPath
          sudo cp -R ffmpeg-cache/. /

      - name: OpenAL Soft.
        run: |
          cd $LibrariesPath

          git clone -b openal-soft-1.20.1 --depth=1 $GIT/kcat/openal-soft.git
          cd openal-soft/build
          cmake .. \
          -DCMAKE_INSTALL_PREFIX=/usr \
          -DCMAKE_BUILD_TYPE=Release \
          -DALSOFT_EXAMPLES=OFF \
          -DALSOFT_TESTS=OFF \
          -DALSOFT_UTILS=OFF \
          -DALSOFT_CONFIG=OFF

          cmake --build .
          cmake --install .
          cd -
          rm -rf openal-soft

      - name: OpenSSL cache.
        id: cache-openssl
        uses: actions/cache@v1
        with:
          path: ${{ env.LibrariesPath }}/openssl-cache
          key: ${{ runner.OS }}-${{ env.OPENSSL_VER }}-${{ env.CACHE_KEY }}
      - name: OpenSSL build.
        if: steps.cache-openssl.outputs.cache-hit != 'true'
        run: |
          cd $LibrariesPath

          opensslDir=openssl_${OPENSSL_VER}
          git clone -b OpenSSL_${OPENSSL_VER}-stable --depth=1 \
            $GIT/openssl/openssl $opensslDir
          cd $opensslDir
          ./config --prefix=/usr
          make -j$(nproc)
          sudo make DESTDIR="$LibrariesPath/openssl-cache" install_sw
          cd ..
          rm -rf $opensslDir
      - name: OpenSSL install.
        run: |
          cd $LibrariesPath
          sudo cp -R openssl-cache/. /

      - name: Hunspell.
        run: |
          cd $LibrariesPath

          git clone -b v1.7.0 --depth=1 $GIT/hunspell/hunspell.git
          cd hunspell
          autoreconf -vfi
          ./configure --prefix=/usr
          make
          sudo make install
          cd ..
          rm -rf hunspell

      - name: Libxkbcommon.
        run: |
          cd $LibrariesPath

          git clone -b xkbcommon-0.8.4 --depth=1 $GIT/xkbcommon/libxkbcommon.git
          cd libxkbcommon
          ./autogen.sh
          make -j$(nproc)
          sudo make install
          cd ..
          rm -rf libxkbcommon

      - name: Libwayland.
        run: |
          cd $LibrariesPath

          git clone -b 1.16 https://gitlab.freedesktop.org/wayland/wayland
          cd wayland
          ./autogen.sh --disable-documentation --disable-dtd-validation
          make -j$(nproc)
          sudo make install
          cd ..
          rm -rf wayland

      - name: Qt 5.12.5 cache.
        id: cache-qt
        uses: actions/cache@v1
        with:
          path: ${{ env.LibrariesPath }}/qt-cache
          key: ${{ runner.OS }}-qt-${{ env.CACHE_KEY }}-${{ hashFiles('**/qtbase_5_12_5.diff') }}
      - name: Qt 5.12.5 build.
        if: steps.cache-qt.outputs.cache-hit != 'true'
        run: |
          cd $LibrariesPath

          git clone -b v5.12.5 --depth=1 git://code.qt.io/qt/qt5.git qt_${QT}
          cd qt_${QT}
          perl init-repository --module-subset=qtbase,qtwayland,qtimageformats,qtsvg
          git submodule update qtbase qtwayland qtimageformats qtsvg
          cd qtbase
          git apply ../../../$REPO_NAME/Telegram/Patches/qtbase_${QT}_appimage.diff
          cd ..

          ./configure -prefix /usr \
          -release \
          -opensource \
          -confirm-license \
          -qt-zlib \
          -qt-libpng \
          -qt-libjpeg \
          -qt-harfbuzz \
          -qt-pcre \
          -qt-xcb \
          -system-freetype \
          -fontconfig \
          -dbus-linked \
          -openssl-linked \
          -nomake examples \
          -nomake tests

          make -j$(nproc)
          sudo make INSTALL_ROOT="$LibrariesPath/qt-cache" install
          cd ..
          rm -rf qt_${QT}
      - name: Qt 5.12.5 install.
        run: |
          cd $LibrariesPath
          sudo cp -R qt-cache/. /

      - name: Qtstyleplugins.
        run: |
          cd $LibrariesPath

          git clone --depth=1 git://code.qt.io/qt/qtstyleplugins.git
          cd qtstyleplugins
          qmake PREFIX='/usr'
          make -j$(nproc)
          sudo make install
          cd ..
          rm -rf qtstyleplugins

      - name: Libdbusmenu-qt.
        if: env.ONLY_CACHE == 'false'
        run: |
          cd $LibrariesPath

          git clone -b 0.9.3+16.04.20160218-0ubuntu1 --depth=1 $GIT/unity8-team/libdbusmenu-qt.git
          cd libdbusmenu-qt
          cmake . \
          -DCMAKE_INSTALL_PREFIX=/usr \
          -DCMAKE_BUILD_TYPE=Release \
          -DWITH_DOC=OFF

          cmake --build .
          cmake --install .
          cd ..
          rm -rf libdbusmenu-qt

      - name: Kotatogram Desktop build.
        if: env.ONLY_CACHE == 'false'
        env:
          API_ID: ${{ secrets.API_ID }}
          API_HASH: ${{ secrets.API_HASH }}
        run: |
          cd $REPO_NAME

          cmake . \
          -DCMAKE_INSTALL_PREFIX=/usr \
          -DCMAKE_BUILD_TYPE=Release \
          -DTDESKTOP_API_ID=${API_ID} \
          -DTDESKTOP_API_HASH=${API_HASH} \
          -DDESKTOP_APP_DISABLE_AUTOUPDATE=OFF \
          -DDESKTOP_APP_USE_PACKAGED_FONTS=OFF \
          -DDESKTOP_APP_USE_PACKAGED_GSL=OFF \
          -DDESKTOP_APP_USE_PACKAGED_EXPECTED=OFF \
          -DDESKTOP_APP_USE_PACKAGED_VARIANT=OFF \
          -DDESKTOP_APP_USE_PACKAGED_RLOTTIE=OFF \
          -DTDESKTOP_USE_PACKAGED_TGVOIP=OFF

          cmake --build .

          mkdir AppDir
          DESTDIR=AppDir cmake --install .

      - name: Update linker cache.
        if: env.ONLY_CACHE == 'false'
        run: sudo ldconfig

      - name: AppImageKit-checkrt build.
        if: env.ONLY_CACHE == 'false'
        run: |
          cd $LibrariesPath

          git clone --depth=1 $GIT/darealshinji/AppImageKit-checkrt
          cd AppImageKit-checkrt
          git apply ../../$REPO_NAME/Telegram/Patches/AppImageKit-checkrt.diff
          make -j$(nproc)

      - name: AppImage build.
        if: env.ONLY_CACHE == 'false'
        run: |
          # Let appimagetool determine the repository
          cd $REPO_NAME

          # Workaround to increase compatibility with older systems; see https://github.com/darealshinji/AppImageKit-checkrt for details
          install -D $LibrariesPath/AppImageKit-checkrt/exec.so AppDir/usr/optional/exec.so
          install -D $LibrariesPath/AppImageKit-checkrt/AppRun_patched AppDir/AppRun
          install -D /usr/lib/x86_64-linux-gnu/libstdc++.so.6 AppDir/usr/optional/libstdc++/libstdc++.so.6

          ../linuxdeployqt-continuous-x86_64.AppImage \
          AppDir/usr/share/applications/*.desktop \
          -appimage \
          -exclude-libs=libatk-1.0.so.0,libatk-bridge-2.0.so.0,libatspi.so.0,libcairo-gobject.so.2,libcairo.so.2,libgdk-3.so.0,libgdk-x11-2.0.so.0,libgmodule-2.0.so.0,libgtk-3.so.0,libgtk-x11-2.0.so.0,libpixman-1.so.0,libpng12.so.0 \
          -extra-plugins=bearer,iconengines,imageformats,platforminputcontexts,platforms/libqwayland-egl.so,platforms/libqwayland-generic.so,platformthemes/libqgtk3.so,wayland-decoration-client,wayland-graphics-integration-client,wayland-shell-integration

      - name: Move artifact.
        if: env.ONLY_CACHE == 'false'
        run: |
          cd $REPO_NAME

          tag_name=${GITHUB_REF##*/}
          version=${tag_name#k}
          appimage_name=$(echo Kotatogram_Desktop*.AppImage)
          artifact_name=KtgAppImage.$version.tar.xz
          echo ::set-env name=ARTIFACT_NAME::$artifact_name

          mkdir -p artifact/Kotatogram
          mv $appimage_name artifact/Kotatogram/Kotatogram.AppImage
          mv bin/Updater artifact/Kotatogram

          cd artifact
          tar -caf $artifact_name Kotatogram

      - name: Upload release asset.
        id: upload-release-asset
        if: env.ONLY_CACHE == 'false'
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.RELEASE_TOKEN }}
        with:
          upload_url: ${{ github.event.release.upload_url }}
          asset_path: ./${{ env.REPO_NAME }}/artifact/${{ env.ARTIFACT_NAME }}
          asset_name: ${{ env.ARTIFACT_NAME }}
          asset_content_type: application/octet-stream