selenium hub docker-compose file

docker-compose.yml

hub:
  image: selenium/hub
  ports:
    - "127.0.0.1:4444:4444"

chrome:
  image: selenium/node-chrome-debug
  links: [hub]
  external_links:
    - myapplication_frontend_1:pdftables
  ports: ["127.0.0.1:5900:5900"]
  environment:
    - DBUS_SESSION_BUS_ADDRESS=/dev/null
  volumes:
    - /dev/shm:/dev/shm
    - ./integration-data:/integration-data

firefox:
  image: selenium/node-firefox-debug
  links: [hub]
  external_links:
    - myapplication_frontend_1:pdftables
  ports: ["127.0.0.1:5901:5900"]
  environment:
    - DBUS_SESSION_BUS_ADDRESS=/dev/null
  volumes:
    - ./integration-data:/integration-data