# ROS 2 Humble integration image for FlyGuard.
FROM ros:humble-ros-base-jammy

ENV DEBIAN_FRONTEND=noninteractive \
    PYTHONDONTWRITEBYTECODE=1 \
    PYTHONUNBUFFERED=1 \
    PIP_NO_CACHE_DIR=1

WORKDIR /app

# ROS message packages used directly by flyguard_ros2_node.py.
RUN apt-get update \
    && apt-get install -y --no-install-recommends \
        python3-pip \
        ros-humble-sensor-msgs-py \
        ros-humble-vision-msgs \
        ros-humble-visualization-msgs \
    && rm -rf /var/lib/apt/lists/*

COPY requirements.txt ./
RUN python3 -m pip install --no-cache-dir -r requirements.txt

COPY flyguard ./flyguard
COPY artifacts ./artifacts

# Parameters and ROS remappings are passed to `docker run` after `--ros-args`.
ENTRYPOINT ["/ros_entrypoint.sh"]
CMD ["python3", "flyguard/flyguard_ros2_node.py"]