I am trying to create a grid with 2 nodes (Workers ) and 1 HUB(manager). Am able to successfully create grid, but the problem is , am getting only 1 service port opened for multiple continers(say 4). I want to see my execution in selenium-chrome-node-debug through VNC viewer, but am getting only 1 service port for multiple containers. Tried with Mode:host also but no use, Compose version 3.3.
My questio is how to get Unique service port to Each docker container?
constraints: [node.role == manager]
entrypoint: bash -c ‘SE_OPTS="-host $$HOSTNAME"; /opt/bin/entry_point.sh’
constraints: [node.role == worker]