# https://docs.travis-ci.com/user/customizing-the-build/
language: cpp

sudo: required

matrix:
  include:
    - os: linux
      compiler: gcc
      env: Tr_Compiler_Version="5"
    - os: linux
      compiler: gcc
      env: Tr_Compiler_Version="6"
    - os: linux
      compiler: gcc
      env: Tr_Compiler_Version="7"
    - os: linux
      compiler: gcc
      env: Tr_Compiler_Version="8"

      # clang
    - os: linux
      compiler: clang
      env: Tr_Compiler_Version="default"
    - os: linux
      compiler: clang
      env: Tr_Compiler_Version="6.0"

      # osx
    - os: osx
      osx_image: xcode9.2
      env: Tr_Xcode_Version="9.2"
    - os: osx
      osx_image: xcode10.1
      env: Tr_Xcode_Version="10.1"

git:
  submodules: false

before_install:
  - if [ "$TRAVIS_OS_NAME" = "linux" ]; then ./.travis-before_install.sh "$CC" "$Tr_Compiler_Version"; fi
  - if [ "$TRAVIS_OS_NAME" = "osx" ]; then brew update; fi
  - if [ "$TRAVIS_OS_NAME" = "osx" ]; then brew install sdl2 lua fontconfig freetype ftgl libogg glew libvorbis cppunit glib fribidi miniupnpc wxmac; fi
    # ^ not on travis also needed are: cmake + pkgconfig + xquartz (find by "search") + (maybe) git + (maybe) bash
  - if [ "$TRAVIS_OS_NAME" = "osx" ]; then brew outdated cmake || brew upgrade cmake; brew outdated pkgconfig || brew upgrade pkgconfig; fi
  - if [ "$TRAVIS_OS_NAME" = "osx" ]; then brew link --force gettext; fi
    # ^ odd linking problems related with brew which is not creating links
  - if [ "$TRAVIS_OS_NAME" = "osx" ] && [ "$Tr_Xcode_Version" = "6.4" ]; then brew install Caskroom/cask/xquartz; fi
  - if [ "$Tr_Compiler_Version" != "" ] && [ "$Tr_Compiler_Version" != "default" ] && [ "$CC" = "gcc" ]; then export CXX="g++-${Tr_Compiler_Version}" CC="gcc-${Tr_Compiler_Version}"; fi
  - if [ "$Tr_Compiler_Version" != "" ] && [ "$Tr_Compiler_Version" != "default" ] && [ "$CC" == "clang" ]; then
      export CXX="clang++-${Tr_Compiler_Version}" CC="clang-${Tr_Compiler_Version}";
    fi
  - $CC --version
  - $CXX --version
  - cmake --version

script: |
    # ALL THE BUILD COMMANDS HERE
    # version 6 skipped here. Below, it's used to test use of FORCE_EMBEDDED_LIBS option
    if [ "$TRAVIS_OS_NAME" = "linux" ] && [ "$(echo "$CC" | grep 'clang')" = "" ] && [ $Tr_Compiler_Version != "6" ]; then
        mkdir build;
        cd build;
        cmake .. -DCMAKE_INSTALL_PREFIX=/usr;
    fi
    if [ "$TRAVIS_OS_NAME" = "linux" ] && [ "$(echo "$CC" | grep 'clang')" != "" ]; then
        mkdir build;
        cd build;
        cmake .. -DCMAKE_INSTALL_PREFIX=/usr;
    fi
    if [ "$TRAVIS_OS_NAME" = "osx" ]; then
        mkdir build;
        cd build;
        cmake .. -DCMAKE_INSTALL_PREFIX=/usr;

        echo 'Dependencies:';
        otool -L glest;
    fi
    if [ "$TRAVIS_OS_NAME" = "linux" ] && [ "$(echo "$CC" | grep 'clang')" = "" ] && [ $Tr_Compiler_Version = "6" ]; then
        mkdir build;
        cd build;
        cmake ..  -DFORCE_EMBEDDED_LIBS=ON -DCMAKE_INSTALL_PREFIX=/usr;
    fi
    
    if [ "$TRAVIS_OS_NAME" = "linux" ]; then
        make -j$(nproc) && make install DESTDIR=../Glest;
        cd ..;
        rm -rf build;
        # Get the data for the appimage build.
        git clone https://github.com/glest/glest-data.git;
        mkdir build;
        cd build;
        cmake ../glest-data -DCMAKE_INSTALL_PREFIX=/usr;
        make && make install DESTDIR=../Glest;
        cd ..;
        rm -rf build;
        # Remove useless metainfo.
        rm Glest/usr/share/metainfo/io.glest.Editor.appdata.xml;
        find Glest/;
        # Build the appimage.
        export LD_LIBRARY_PATH=/usr/lib/x86_64-linux-gnu/pulseaudio/:/usr/lib/i386-linux-gnu/pulseaudio/:$LD_LIBRARY_PATH;
        wget -c -nv "https://github.com/probonopd/linuxdeployqt/releases/download/continuous/linuxdeployqt-continuous-x86_64.AppImage";
        chmod a+x linuxdeployqt-continuous-x86_64.AppImage;
        unset QTDIR; unset QT_PLUGIN_PATH ; unset LD_LIBRARY_PATH;
        export VERSION="2.0"; # linuxdeployqt uses this for naming the file
        ./linuxdeployqt-continuous-x86_64.AppImage Glest/usr/share/applications/io.glest.Glest.desktop -appimage;
    fi
# https://docs.travis-ci.com/user/notifications/#IRC-notification
notifications:
  irc:
    channels:
      - "irc.freenode.org#glest-dev"
    skip_join: true
    use_notice: true
    on_success: change
    on_error: always
    on_failure: change
    template:
      - "[%{repository_name}#%{branch}@%{commit}] %{author}: %{message} %{build_url}"
      
      
after_success:
  # find appdir -executable -type f -exec ldd {} \; | grep " => /usr" | cut -d " " -f 2-3 | sort | uniq # for debugging
  # curl --upload-file APPNAME*.AppImage https://transfer.sh/APPNAME-git.$(git rev-parse --short HEAD)-x86_64.AppImage
  - wget -c https://github.com/probonopd/uploadtool/raw/master/upload.sh
  - bash upload.sh Glest*.AppImage*
  
  # Notify discord.
  - wget https://raw.githubusercontent.com/DiscordHooks/travis-ci-discord-webhook/master/send.sh
  - chmod +x send.sh
  - ./send.sh success $WEBHOOK_URL
  
after_failure:
  # Notify discord.
  - wget https://raw.githubusercontent.com/DiscordHooks/travis-ci-discord-webhook/master/send.sh
  - chmod +x send.sh
  - ./send.sh failure $WEBHOOK_URL

branches:
  except:
    - # Do not build tags that we create when we upload to GitHub Releases
    - /^(?i:continuous)/