qt6-migration-pipeline/external-dependencies/ubuntu-26.04-build-container/Dockerfile

# Ubuntu 26.04 Qt6 Build Container
FROM harbor.sl.defence-elec.de/proxydockerhub/library/ubuntu:26.04

ARG RME_USERPASS=ctc
ARG RME_ADMINSRV=10.198.80.75
ARG RME_PROJECT=guez

# Proxy configuration for air-gapped environments
ARG http_proxy="http://10.198.80.130:3128"
ARG no_proxy="localhost,127.0.0.1,defence-elec.de,.defence-elec.de,sl.defence-elec.de,10.198.80.0/23,192.168.133.0/24,141.200.0.0/16,10.184.0.0/15,10.199.101.35,10.199.101.36,10.199.101.158"
ARG HTTP_PROXY=${http_proxy}
ARG https_proxy=${http_proxy}
ARG HTTPS_PROXY=${http_proxy}
ARG NO_PROXY=${no_proxy}

# PIP configuration for internal Nexus repository
ENV PIP_INDEX_URL="http://remote-repo.sl.defence-elec.de:8081/repository/proxypipy/" \
    PIP_TRUSTED_HOST="remote-repo.sl.defence-elec.de" \
    PYTHONUNBUFFERED=1 \
    PIP_NO_CACHE_DIR=1 \
    PYTHONDONTWRITEBYTECODE=1

# Qt6 configuration
ENV QT_VERSION=6.10.2 \
    QT_ARCH=linux_gcc_64 \
    QT_BASE_DIR=/opt/Qt \
    QT_ROOT=/opt/Qt/6.10.2/gcc_64

# OS and PATH configuration
ENV DEBIAN_FRONTEND=noninteractive \
    LANG=C.UTF-8 \
    LC_ALL=C.UTF-8 \
    Qt6_ROOT=${QT_ROOT} \
    CMAKE_PREFIX_PATH=/usr/local:${QT_ROOT} \
    LD_LIBRARY_PATH=${QT_ROOT}/lib \
    PATH=${QT_ROOT}/bin:$PATH

LABEL author="Legatus Team"
LABEL project=${RME_PROJECT}
LABEL version="ubuntu26-qt6.10.2"
LABEL description="Qt6 build container for Legatus project"

# Shell global auf Bash mit sicheren Pipes umstellen
SHELL ["/bin/bash", "-o", "pipefail", "-c"]

# Originale Repositories durch Nexus Proxies ersetzen
RUN echo : > /etc/apt/sources.list && \
    echo -e "Types: deb\n\
URIs: http://remote-repo.sl.defence-elec.de:8081/repository/ubuntu\n\
Suites: resolute resolute-updates resolute-backports\n\
Components: main restricted universe multiverse\n\
Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg\n\
\n\
Types: deb\n\
URIs: http://remote-repo.sl.defence-elec.de:8081/repository/ubuntu-security\n\
Suites: resolute-security\n\
Components: main restricted universe multiverse\n\
Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg" > /etc/apt/sources.list.d/ubuntu.sources

# Create users (install openssl first for password hashing)
RUN apt-get update && apt-get install -y openssl \
    && groupadd ctc -g 1445 || true \
    && groupadd rme -g 1001 || true \
    && useradd -d /shd/CTC/TOOLS -u 1445 -g ctc -m -p $(openssl passwd -5 ${RME_USERPASS}) ctc || true \
    && useradd -d /home/rme -u 1001 -g rme -m -p $(openssl passwd -5 ${RME_USERPASS}) rme || true \
    && rm -rf /var/lib/apt/lists/*

RUN curl -fsSL http://${RME_ADMINSRV}/rme/deb_and_rpm_signage_key.pub --output /etc/apt/keyrings/deb_and_rpm_signage_key.asc \
    && curl -fsSL http://${RME_ADMINSRV}/rme/SL-Netz.crt --output /usr/local/share/ca-certificates/SL-Netz.crt \
    && update-ca-certificates

# =============================================================================
# Base Development Tools
# =============================================================================
RUN apt-get update && apt-get install -y --no-install-recommends \
    ca-certificates \
    git \
    cmake \
    ninja-build \
    clang \
    build-essential \
    gnupg \
    curl \
    jq \
    openssh-client \
    pkg-config \
    libgl1-mesa-dev \
    libxkbcommon-x11-0 \
    libfontconfig1 \
    libdbus-1-3 \
    libpulse0 \
    libxcb-glx0 \
    libxcb-cursor0 \
    libpq-dev \
    libbz2-dev \
    libpoppler-dev \
    libpoppler-qt6-dev \
    libboost-dev \
    libgeographiclib-dev \
    libbotan-3-dev \
    libssl-dev \
    libxml2-dev \
    libicu-dev \
    libqt6svg6-dev \
    unzip \
    python3 \
    python3-venv \
    python3-pip \
    && ln -sf /usr/bin/python3 /usr/local/bin/python3 \
    && ln -sf /usr/bin/python3 /usr/local/bin/python \
    && rm -rf /var/lib/apt/lists/*

# =============================================================================
# Python 3 Virtual Environment and aqtinstall for Qt6
# =============================================================================
RUN python3 -m venv /opt/venv \
    && /opt/venv/bin/pip install --upgrade pip setuptools wheel \
    && /opt/venv/bin/pip install aqtinstall

# =============================================================================
# Qt6 Framework via aqtinstall
# =============================================================================
RUN set -eux; \
    mkdir -p "${QT_BASE_DIR}" \
    && /opt/venv/bin/python -m aqt install-qt linux desktop "${QT_VERSION}" "${QT_ARCH}" \
        -m qtmultimedia qtserialport qtimageformats qtwebsockets qtpdf qtwebview qtlocation qtpositioning qt5compat \
        --outputdir "${QT_BASE_DIR}" \
    && test -f "${QT_ROOT}/lib/cmake/Qt6/Qt6Config.cmake"

ENV QT_HOME=${QT_ROOT}
ENV PATH=${QT_ROOT}/bin:${PATH}
ENV CMAKE_PREFIX_PATH=${QT_ROOT}/lib/cmake

# =============================================================================
# Qt6 SVG (not available via aqtinstall - use apt package)
# =============================================================================
# Already installed in base dependencies (libqt6svg6-dev)

# =============================================================================
# KDReports 2.3.0
# =============================================================================
ARG KDREPORTS_VERSION=2.3.0

RUN set -eux; \
    cd /tmp && \
    git clone --depth 1 --branch kdreports-${KDREPORTS_VERSION} \
        https://github.com/KDAB/KDReports.git && \
    cd KDReports && \
    mkdir build && cd build && \
    cmake -DCMAKE_BUILD_TYPE=Release \
          -DCMAKE_INSTALL_PREFIX=/usr/local \
          -DCMAKE_PREFIX_PATH=${QT_ROOT} \
          -DKDReports_QT6=ON .. && \
    cmake --build . -j$(nproc) && \
    cmake --install . && \
    cd /tmp && rm -rf KDReports

# Create header alias for legacy includes
RUN ln -sfn /usr/local/include/KDReports-qt6 /usr/local/include/KDReports

# =============================================================================
# Log4Qt 2.0.0
# =============================================================================
ARG LOG4QT_VERSION=2.0.0

RUN set -eux; \
    cd /tmp && \
    git clone --depth 1 --branch v${LOG4QT_VERSION} \
        https://github.com/MEONMedical/Log4Qt.git && \
    cd Log4Qt && \
    mkdir build && cd build && \
    cmake -DCMAKE_BUILD_TYPE=Release \
          -DCMAKE_INSTALL_PREFIX=/usr/local \
          -DCMAKE_PREFIX_PATH=${QT_ROOT} .. && \
    cmake --build . -j$(nproc) && \
    cmake --install . && \
    cd /tmp && rm -rf Log4Qt

# =============================================================================
# Grantlee (Qt6 build from master)
# =============================================================================
RUN set -eux; \
    cd /tmp && \
    git clone --depth 1 https://github.com/steveire/grantlee.git && \
    cd grantlee && \
    mkdir build && cd build && \
    cmake -DCMAKE_BUILD_TYPE=Release \
          -DCMAKE_INSTALL_PREFIX=/usr/local \
          -DCMAKE_PREFIX_PATH=${QT_ROOT} \
          -DGRANTLEE_BUILD_WITH_QT6=ON .. && \
    cmake --build . -j$(nproc) && \
    cmake --install . && \
    cd /tmp && rm -rf grantlee

# =============================================================================
# GoogleTest
# =============================================================================
RUN apt-get update \
    && apt-get install -y --no-install-recommends libgtest-dev libgmock-dev \
    && rm -rf /var/lib/apt/lists/*

# =============================================================================
# PostgreSQL 18 Client Libraries
# =============================================================================
# Already installed in base dependencies (libpq-dev, postgresql-server-dev-all)

# =============================================================================
# Additional System Libraries
# =============================================================================
# Already installed in base dependencies

# =============================================================================
# Runtime Mount Points for Proprietary Dependencies
# =============================================================================
RUN mkdir -p /opt/RTI /opt/ArcGIS

# =============================================================================
# Environment Variables
# =============================================================================
ENV DDS_PATH=/opt/RTI
ENV ARCGIS_SDK_ROOT=/opt/ArcGIS/MapsSDK_Qt_300.0.0

# =============================================================================
# Cleanup
# =============================================================================
RUN apt-get clean && rm -rf /var/cache/apt/*

# Default command
CMD ["/bin/bash"]