docker-compose-selenium.yml

version: '3'

networks:
  prodnetwork:
    driver: bridge

services:
  seleniumhub:
    image: selenium/hub
    ports:
      - "4444:4444"
    networks:
      - prodnetwork
  firefox:
    image: selenium/node-firefox
    depends_on:
      - seleniumhub
    environment:
      - HUB_PORT_4444_TCP_ADDR=seleniumhub
      - HUB_PORT_4444_TCP_PORT=4444
    networks:
      - prodnetwork
  chrome:
    image: selenium/node-chrome
    depends_on:
      - seleniumhub
    environment:
      - HUB_PORT_4444_TCP_ADDR=seleniumhub
      - HUB_PORT_4444_TCP_PORT=4444
    networks:
      - prodnetwork