Simple Dockerfile for RealSense + ROS 2 Jazzy bring-up

If you’ve ever tried to set up an Intel RealSense camera with ROS 2 on a fresh machine, you already know the pattern: it works on one system, then breaks on another, and you lose time chasing environment differences.

That’s why I put together realsense-ros2-docker — a small, focused repository that provides a simple Dockerfile for RealSense bring-up with ROS 2.

Repo: https://github.com/SAJIB3489/realsense-ros2-docker

Who might find it useful

1. Anyone building a ROS 2 robotics project that depends on a RealSense camera
2. Developer who wants a quicker path to a working setup