version: 0.0.0.{build}


image: 
    - Visual Studio 2017
    - Ubuntu
    - macos


environment:
    PYTHON_BINDINGS: 1
    JAVA_BINDINGS: 1
    PERL_BINDINGS: 1
    

platform: x64


configuration: Release


for:
-
    matrix:
        only:
            - image: Visual Studio 2017
    install:
    - cmd: |
        echo Building on Windows!
        echo Python: %PYTHON_BINDINGS%
        echo Java: %JAVA_BINDINGS%
        echo Perl: %PERL_BINDINGS%
    - ps: |
        $env:PYTHON_VERSION=37
        $env:MSVC_VERSION=15
    - ps: |
        if ($env:PLATFORM -eq "x86") {
            echo "Architecture set to 32 bit."
            $env:CMAKE_GENERATOR="Visual Studio $env:MSVC_VERSION"
            $env:PYTHON_PATH="C:/Python$env:PYTHON_VERSION"
        } elseif ($env:PLATFORM -eq "x64") {
            echo "Architecture set to 64 bit."
            $env:CMAKE_GENERATOR="Visual Studio $env:MSVC_VERSION Win64"
            $env:PYTHON_PATH="C:/Python$env:PYTHON_VERSION-x64"
        } else {
            echo "No architecture set. Build will be canceled."
        }
        # Install SWIG by Choco
        choco install -y --no-progress swig --version 4.0.1
        choco install -y --no-progress openjdk
        # Install Strawberry Perl and put before any other Perls in %PATH%
        if ($env:PLATFORM -eq "x86") {
            choco install -y --no-progress --forcex86 strawberryperl
        } elseif ($env:PLATFORM -eq "x64") {
            choco install -y --no-progress strawberryperl
        } else {
            echo "No architecture set. Build will be canceled."
        }
        $env:PATH="C:\strawberry\perl\bin;C:\strawberry\perl\site\bin;C:\strawberry\c\bin;$env:PATH"
        $env:PERL_VERSION=$(perl -e 'print $^V')
    before_build:
        - mkdir build
        - cd build
        - cmake -G "%CMAKE_GENERATOR%" ../ -DBUILD_BINDINGS_PYTHON=%DEPLOY_PYTHON_BINDINGS% -DPYTHON_LIBRARY="%PYTHON_PATH%/libs/python%PYTHON_VERSION%.lib" -DBUILD_BINDINGS_JAVA=%DEPLOY_JAVA_BINDINGS% -DBUILD_BINDINGS_CSHARP=%DEPLOY_CSHARP_BINDINGS%
        - cd ../
        - ps: |
            if ($Env:PERL_BINDINGS -eq "1") {
                mkdir build-perl
                cd build-perl
                # Need to use Unix Makefiles because Strawberry Perl is a MinGW environment
                cmake -G "Unix Makefiles" ../ -DBUILD_BINDINGS_PERL=$Env:PERL_BINDINGS
                if ($LastExitCode -ne 0) { throw "Perl bindings: cmake failed with exit code $LastExitCode" }
                cd ../
            }
        - ps: $env:CORE_VERSION = Get-Content -Path ./version.txt
        - ps: $env:UNDERSCORED_CORE_VERSION = $env:CORE_VERSION.Replace(".", "_")
        - ps: echo "Core version is $env:CORE_VERSION"
# TODO: use the core version to update appveyor version here
#    - ps: $env:BUILD_VERSION = "0.0.1." + $env:APPVEYOR_BUILD_NUMBER 
#    - ps: echo update build version to $env:BUILD_VERSION
#    - ps: Update-AppveyorBuild -Version $env:BUILD_VERSION
    build_script:
        - cd build
        - msbuild /p:configuration=Release /v:m ALL_BUILD.vcxproj
        - cd ../
        - ps: |
            if ($Env:PERL_BINDINGS -eq "1") {
                cd build-perl
                gmake
                if ($LastExitCode -ne 0) { throw "Perl bindings: gmake failed with exit code $LastExitCode" }
                cd ../
            }
    test_script:
        - "build\\core\\release\\test_core.exe"
    
-
    matrix:
        only:
            - image: Ubuntu
    install:
    - sh: |
        echo Building on Ubuntu!
        echo Python: $PYTHON_BINDINGS
        echo Java: $JAVA_BINDINGS
        echo Perl: $PERL_BINDINGS
    - sh: |
        sudo add-apt-repository ppa:deadsnakes/ppa
        sudo apt-get update
        sudo apt-get install -qq swig
        if [[ "$PYTHON_BINDINGS" == "1" ]]; then
            sudo apt-get -y install python3.5
            sudo apt-get -y install python3.5-dev
            alias python="/usr/bin/python3.5"
            python --version
        fi
        if [[ "$JAVA_BINDINGS" == "1" ]]; then
            #installing Java not required, as image already comes with Java 9
            #sudo apt-get install openjdk-8-jdk
            javac -version
        fi
        if [[ "$PERL_BINDINGS" == "1" ]]; then
            #installing Perl not required, as image already comes with Perl 5
            #sudo apt-get install perl
            #alias perl="/usr/bin/perl"
            perl --version
        fi
    build_script:
    - sh: |
        mkdir build
        cd build  
        cmake -DBUILD_BINDINGS_PERL=$PERL_BINDINGS -DBUILD_BINDINGS_PYTHON=$PYTHON_BINDINGS -DPYTHON_VERSION=3.5 -DBUILD_BINDINGS_JAVA=$JAVA_BINDINGS ..
        make
    test_script:
    - sh: |
        ./core/test_core
-
    matrix:
        only:
            - image: macos
    install:
    - sh: |
        echo Building the Java bindings is currently disabled in CI because JNI cannot be found by CMake
        JAVA_BINDINGS=0
    - sh: |
        echo Building on Mac OS!
        echo Python: $PYTHON_BINDINGS
        echo Java: $JAVA_BINDINGS
        echo Perl: $PERL_BINDINGS
    - sh: |
        HOMEBREW_NO_AUTO_UPDATE=1 brew install swig
        brew link --force swig
        if [[ "$JAVA_BINDINGS" == "1" ]]; then
            HOMEBREW_NO_AUTO_UPDATE=1 brew install openjdk
        fi
        if [[ "$PERL_BINDINGS" == "1" ]]; then
            # installing Perl not required, as image already comes with Perl 5
            #HOMEBREW_NO_AUTO_UPDATE=1 brew install perl
            perl --version
        fi

    build_script:
    - sh: |
        mkdir build
        cd build  
        cmake -DBUILD_BINDINGS_PERL=$PERL_BINDINGS -DBUILD_BINDINGS_PYTHON=$PYTHON_BINDINGS  -DPYTHON_VERSION=3.6 -DBUILD_BINDINGS_JAVA=$JAVA_BINDINGS ..
        make
    test_script:
    - sh: |
        ./core/test_core


build_script:
    - echo ERROR - Empty default script was executed!
    - exit 1