FROM ubuntu:24.04

LABEL maintainer="legatus-team"
LABEL description="Ubuntu 24.04 build environment for Legatus LTS DEB builds"

# Prevent interactive prompts during package installation
ENV DEBIAN_FRONTEND=noninteractive
ENV TZ=Europe/Berlin

# Install base build dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
    build-essential \
    cmake \
    ninja-build \
    git \
    curl \
    wget \
    python3 \
    python3-pip \
    python3-setuptools \
    libgl1-mesa-dev \
    libglu1-mesa-dev \
    libxcb-cursor0 \
    libxcb-icccm4 \
    libxcb-image0 \
    libxcb-keysyms1 \
    libxcb-randr0 \
    libxcb-render-util0 \
    libxcb-shape0 \
    libxcb-xfixes0 \
    libxcb-xinerama0 \
    libxcb-xkb1 \
    libxkbcommon-x11-0 \
    libdbus-1-3 \
    libfontconfig1 \
    libfreetype6 \
    libharfbuzz0b \
    ca-certificates \
    gnupg \
    lsb-release \
    software-properties-common \
    pkg-config \
    libudev-dev \
    && rm -rf /var/lib/apt/lists/*

# Install Qt6 from host mount or pre-installed location
# Qt6 is NOT installed in this image due to licensing/download requirements
# Mount Qt6 installation at runtime:
#   docker run -v /opt/Qt:/opt/Qt -e CMAKE_PREFIX_PATH=/opt/Qt/6.8.2/gcc_64/lib/cmake ...
# See README-ubuntu-docker.md for installation options

# Install additional development libraries (common dependencies)
RUN apt-get update && apt-get install -y --no-install-recommends \
    libboost-all-dev \
    libjson-glib-dev \
    libgeographic-dev \
    libpq-dev \
    libssl-dev \
    libcurl4-openssl-dev \
    libxml2-dev \
    libxslt1-dev \
    zlib1g-dev \
    libbz2-dev \
    liblzma-dev \
    libzstd-dev \
    && rm -rf /var/lib/apt/lists/*

# Install clang-tidy and LLVM tools for code quality checks
RUN apt-get update && apt-get install -y --no-install-recommends \
    clang-tidy \
    clang-format \
    clang-tools \
    llvm \
    && rm -rf /var/lib/apt/lists/*

# Set up rpmbuild directory structure (for compatibility with existing scripts)
RUN mkdir -p /home/builder/rpmbuild/{BUILD,BUILDROOT,RPMS,SOURCES,SPECS,SRPMS} && \
    echo "%_topdir /home/builder/rpmbuild" > /home/builder/.rpmmacros

# Create non-root builder user
RUN useradd -m -u 1000 builder && \
    chown -R builder:builder /home/builder

# Set working directory
WORKDIR /workspace

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