ros2-pub-sub

  • Build image: docker build -t demo .
  • Run containers: docker-compose up. You should see the talker and listener communicating with each other.
  • Open Wireshark: https://localhost:14500/?username=wireshark&password=wireshark
  • Stop containers: docker-compose down

Note regarding Wireshark

The URL opens in Firefox by clicking on Accept Risk & Continue. However, for Chromium-based browsers, you need to go to 'Allow invalid certificates for resources loaded from localhost.' in chrome://flags.