Adapt Qt6 framework Dockerfile for air-gapped environment

- Use internal Nexus repositories for APT and PyPI
- Add proxy configuration with internal IP ranges
- Install CA certificates and signing keys from internal server
- Create users ctc (uid 1445) and rme (uid 1001)
- Maintain Qt6 installation via aqtinstall with Python venv
- Add Qt6 SVG support via libqt6svg6-dev
- Configure runtime mount points for ArcGIS and RTI
- Follow Ubuntu 26.04 standards from reference Dockerfile

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>
Entire-Checkpoint: 01M6PC9GY7GJ86XMK0F4J1PDVW
This commit is contained in:
torstenandCopilot committed 2026-11-05 17:32:18 +00:00
1 parent 505b05cfaa
commit 60afcfe07c
1 file changed
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# Qt6 Framework Installation
# Qt6 Framework Installation for Air-Gapped Environment
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
# Air-gapped Proxy Configuration
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 PyPI proxy
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:$PATH
LABEL maintainer="Legatus Team"
LABEL description="Qt6 framework installation via aqtinstall"
LABEL description="Qt6 framework installation via aqtinstall for air-gapped environment"
LABEL version="6.10.2"
LABEL author="Thore Poggenburg (updated for Qt6 on Ubuntu 26.04)"
LABEL project=${RME_PROJECT}
ENV DEBIAN_FRONTEND=noninteractive
# Use Bash with safe pipe handling
SHELL ["/bin/bash", "-o", "pipefail", "-c"]
ARG HTTP_PROXY=""
ARG HTTPS_PROXY=""
ARG NO_PROXY="localhost,127.0.0.1,.sl.defence-elec.de"
# Replace original repositories with Nexus proxies
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
ENV http_proxy=${HTTP_PROXY}
ENV https_proxy=${HTTPS_PROXY}
ENV no_proxy=${NO_PROXY}
# Install Python and aqtinstall
RUN apt-get update && apt-get install -y --no-install-recommends \
python3 python3-pip ca-certificates \
# 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 ${RME_USERPASS}) rme || true \
&& rm -rf /var/lib/apt/lists/*
RUN pip3 install --break-system-packages --quiet aqtinstall
# Install internal CA certificates and signing keys
RUN curl -fsSL http://${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
# Install Qt6
ARG QT_VERSION=6.10.2
ARG QT_MODULES="qtmultimedia qtserialport qtimageformats qtwebsockets qtwebengine qtpdf qtwebview qt5compat qtwebchannel qtpositioning qtlocation qtsensors"
WORKDIR /app
RUN aqt install-qt linux desktop ${QT_VERSION} linux_gcc_64 \
-m ${QT_MODULES} \
--outputdir /opt/Qt \
&& ln -sfn /opt/Qt/${QT_VERSION}/gcc_64/bin/* /usr/local/bin/
# Install base development tools and Qt6 dependencies
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/*
ENV QT_HOME=/opt/Qt/${QT_VERSION}/gcc_64
ENV PATH=${QT_HOME}/bin:${PATH}
ENV CMAKE_PREFIX_PATH=${QT_HOME}/lib/cmake
# Setup Python virtual environment and install aqtinstall
RUN python3 -m venv /opt/venv \
&& /opt/venv/bin/pip install --upgrade pip setuptools wheel \
&& /opt/venv/bin/pip install aqtinstall
# Verify installation
RUN qmake6 --version && qmake6 --version | grep -q "${QT_VERSION}"
# Install Qt6 via aqtinstall with required modules
# Note: Qt6Location requires Qt6Positioning as dependency
RUN set -eux; \
mkdir -p "${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 qtwebchannel qtsensors \
--outputdir "${QT_BASE_DIR}" \
&& test -f "${QT_ROOT}/lib/cmake/Qt6/Qt6Config.cmake"
# ArcGIS Maps SDK for Qt will be mounted at runtime if needed:
# docker run -v /path/to/ArcGIS:/opt/ArcGIS ...
# Set ARCGIS_SDK_ROOT for discovery (will be used if mounted)
ENV ARCGIS_SDK_ROOT=/opt/ArcGIS/MapsSDK_Qt_300.0.0
# RTI Connext DDS (proprietary) should be mounted at runtime:
# docker run -v /path/to/rti:/opt/RTI ...
# Set DDS_PATH for RTI discovery (will be used if RTI is mounted)
ENV DDS_PATH=/opt/RTI
# Cleanup
RUN apt-get clean \
&& rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
USER ctc
WORKDIR /shd/CTC/TOOLS
CMD ["/bin/bash"]