#
# Downloads and builds Qt from source. We do it in a
# separate stage to keep the number of dependencies low in
# the final Docker image.
#
FROM ubuntu:bionic as build-qt-android
ARG QT_VERSION

RUN apt-get update -qq && \
    apt-get install -qq -y --no-install-recommends \
        build-essential \
        ca-certificates \
        default-jre \
        openjdk-8-jdk-headless \
        curl \
        wget \
        unzip

COPY scripts/install-android-ndk-sdk.sh install-android-ndk-sdk.sh

RUN ./install-android-ndk-sdk.sh 

RUN mkdir -p /qt/source && \
    wget -nv --continue --tries=20 --waitretry=10 --retry-connrefused \
        --no-dns-cache --timeout 300 -qO- \
        https://download.qt.io/official_releases/qt/${QT_VERSION%??}/${QT_VERSION}/single/qt-everywhere-src-${QT_VERSION}.tar.xz \
        | tar --strip-components=1 -C /qt/source -xJf-

RUN mkdir -p qt/build && \
    cd qt/build && \
    ../source/configure \
        -prefix /opt/Qt/${QT_VERSION}/android_armv7 \
        -android-ndk /opt/Android/android-ndk-r19b \
        -android-sdk /opt/Android \
        -android-ndk-host linux-x86_64 \
        -release \
        -shared \
        -opensource \
        -confirm-license \
        -nomake examples \
        -nomake tests \
        -xplatform android-clang \
        -qt-sqlite -qt-libpng \
        -no-cups -no-dbus -no-pch \
        -skip qtactiveqt \
        -skip qt3d \
        -skip qtcanvas3d \
        -skip qtcharts \
        -skip qtconnectivity \
        -skip qtdatavis3d \
        -skip qtdeclarative \
        -skip qtdoc \
        -skip qtgamepad \
        -skip qtgraphicaleffects \
        -skip qtimageformats \
        -skip qtlocation \
        -skip qtmultimedia \
        -skip qtnetworkauth \
        -skip qtquickcontrols \
        -skip qtquickcontrols2 \
        -skip qtpurchasing \
        -skip qtremoteobjects \
        -skip qtscxml \
        -skip qtsensors \
        -skip qtserialbus \
        -skip qtserialport \
        -skip qtspeech \
        -skip qtsvg \
        -skip qttranslations \
        -skip qtwayland \
        -skip qtvirtualkeyboard \
        -skip qtwebchannel \
        -skip qtwebengine \
        -skip qtwebsockets \
        -skip qtwebview \
        -skip qtwinextras \
        -skip qtxmlpatterns \
        -skip qtx11extras

# Build and transform stdout into . to reduce the noise
RUN cd qt/build && \
    make -j $(nproc --all) | stdbuf -o0 tr -cd '\n' | stdbuf -o0 tr '\n' '.' && \
    make install

#
# Install Qt and Qbs for Linux and combine that with Qt for Windows from the
# previous stage
#
FROM ubuntu:bionic
LABEL Description="Ubuntu development environment for Qbs with Qt and various dependencies for testing Qbs modules and functionality"
ARG QT_VERSION
ARG QTCREATOR_VERSION

# Allow colored output on command line.
ENV TERM=xterm-color

#
# Make it possible to change UID/GID in the entrypoint script. The docker
# container usually runs as root user on Linux hosts. When the Docker container
# mounts a folder on the host and creates files there, those files would be
# owned by root instead of the current user. Thus we create a user here who's
# UID will be changed in the entrypoint script to match the UID of the current
# host user.
#
ARG USER_UID=1000
ARG USER_NAME=devel
RUN apt-get update -qq && \
    apt-get install -qq -y \
        ca-certificates \
        gosu \
        sudo && \
    groupadd -g ${USER_UID} ${USER_NAME} && \
    useradd -s /bin/bash -u ${USER_UID} -g ${USER_NAME} -o -c "" -m ${USER_NAME} && \
    usermod -a -G sudo ${USER_NAME} && \
    echo "%devel         ALL = (ALL) NOPASSWD: ALL" >> /etc/sudoers

COPY docker/bionic/entrypoint.sh /sbin/entrypoint.sh
ENTRYPOINT ["/sbin/entrypoint.sh"]

# Qbs build dependencies
RUN apt-get update -qq && \
    apt-get install -qq -y --no-install-recommends \
        build-essential \
        ca-certificates \
        curl \
        git \
        libclang-3.9 \
        libdbus-1-3 \
        libfreetype6 \
        libfontconfig1 \
        libgl1-mesa-dev \
        libgl1-mesa-glx \
        pkg-config \
        help2man \
        python-pip \
        openjdk-8-jdk-headless \
        p7zip-full && \
    pip install beautifulsoup4 lxml # for building the documentation

ENV LLVM_INSTALL_DIR=/usr/lib/llvm-3.9
ENV JAVA_HOME=/usr/lib/jvm/java-8-openjdk-amd64

#
# Install Qt and Qbs for Linux from qt.io
#
COPY scripts/install-qt.sh install-qt.sh

RUN ./install-qt.sh --version ${QT_VERSION} qtbase qtdeclarative qtscript qttools qtx11extras icu && \
    ./install-qt.sh --version ${QTCREATOR_VERSION} qtcreator && \
    echo "export PATH=/opt/Qt/Tools/QtCreator/bin:\${PATH}" > /etc/profile.d/qt.sh

ENV PATH=/opt/Qt/Tools/QtCreator/bin:${PATH}

#
# Install Qt installation from build stage
#
COPY --from=build-qt-android /opt/Android /opt/Android
COPY --from=build-qt-android /opt/Qt/${QT_VERSION}/android_armv7 /opt/Qt/${QT_VERSION}/android_armv7
#
#

# Configure Qbs
USER $USER_NAME
RUN qbs-setup-toolchains /usr/bin/g++ gcc && \
    qbs-setup-qt /opt/Qt/${QT_VERSION}/gcc_64/bin/qmake qt-gcc_64 && \
    qbs config profiles.qt-gcc_64.baseProfile gcc && \
    qbs config profiles.qt-gcc_64.moduleProviders.Qt.qmakeFilePaths /opt/Qt/${QT_VERSION}/gcc_64/bin/qmake

#RUN qbs-setup-toolchains /opt/Android/android-ndk-r19b/toolchains/llvm/prebuilt/linux-x86_64/bin/clang++ clang

RUN qbs config profiles.clang.cpp.cCompilerName clang && \
    qbs config profiles.clang.cpp.compilerName clang++ && \
    qbs config profiles.clang.cpp.cxxCompilerName clang++ && \
    qbs config profiles.clang.cpp.toolchainInstallPath /opt/Android/android-ndk-r19b/toolchains/llvm/prebuilt/linux-x86_64/bin

RUN qbs-setup-android --ndk-dir /opt/Android/android-ndk-r19b --sdk-dir /opt/Android --qt-dir /opt/Qt/${QT_VERSION}/android_armv7/bin/qmake qt-android_armv7 && \
    qbs config profiles.qt-android_armv7.baseProfile clang &&  \
    qbs config profiles.qt-android_armv7.moduleProviders.Qt.qmakeFilePaths /opt/Qt/${QT_VERSION}/android_armv7/bin/qmake && \
    qbs config profiles.qt-android_armv7.qbs.architecture armv7a && \
    qbs config defaultProfile qt-android_armv7

# Switch back to root user for the entrypoint script.
USER root