mkdir -p ~/ros2tui_ws/src
cd ~/ros2tui_ws/src
git clone https://github.com/osrf/dynamic_message_introspection
git clone https://github.com/uupks/ros2tui
cd ~/ros2tui_ws
colcon build --merge-install --packages-up-to ros2tui --cmake-args -DBUILD_TESTING=OFF