NASA_Challenge_[@SanjayJP02]_[CADRE demo:Cooperative Autonomous Distributed Robotic Exploration]

cadre_demo/Dockerfile

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+# Base image
+FROM osrf/space-ros:latest
+
+# Switch to root user
+USER root
+
+# Update and install base packages
+RUN apt-get update && apt-get dist-upgrade -y
+RUN apt-get install -y \
+  build-essential \
+  clang-format \
+  cmake \
+  git \
+  libbullet-dev \
+  python3-colcon-common-extensions \
+  python3-flake8 \
+  python3-pip \
+  python3-pytest-cov \
+  python3-rosdep \
+  python3-setuptools \
+  python3-vcstool \
+  wget \
+  # Install additional utilities
+  ros-humble-xacro \
+  ros-humble-rviz2 \
+  # Clean up to reduce image size
+  && apt-get clean \
+  && rm -rf /var/lib/apt/lists/*
+
+# Install ROS 2 dependencies
+RUN apt-get update && apt-get install -y \
+    ros-humble-robot-state-publisher \
+    ros-humble-gazebo-ros-pkgs \
+    ros-humble-ament-lint-auto \
+    ros-humble-ament-lint-common \
+    ros-humble-ros2launch \
+    && apt-get clean && rm -rf /var/lib/apt/lists/*
+
+# Install colcon extensions
+RUN pip install colcon-common-extensions
+
+# Set the working directory
+WORKDIR /app
+
+# Create the workspace directory for ROS 2
+RUN mkdir -p /root/cadre_demo/src
+
+# Copy project files into the workspace
+COPY . /root/cadre_demo/src/
+
+# Set environment variables
+ENV ROS_WORKSPACE=/root/cadre_demo
+ENV ROS_DISTRO=humble
+
+# Source ROS 2 setup script in the container environment
+RUN echo "source /opt/ros/humble/setup.bash" >> /root/.bashrc
+
+# Build the ROS 2 workspace
+RUN bash -c "source /opt/ros/humble/setup.bash \
+    && cd /root/cadre_demo \
+    && rosdep update --rosdistro humble \
+    && rosdep install --from-paths src --ignore-src -r -y \
+    && colcon build --symlink-install"
+
+# Set entrypoint
+ENTRYPOINT ["/bin/bash", "-c", "source /opt/ros/humble/setup.bash && exec /root/cadre_demo/src/entrypoint.sh"]

cadre_demo/LICENSE

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