docker-compose.yml

version: "3"
services:
#  myApp:
#    build: ../
#    image: my/app
#    ports:
#      - "3000:3000"
  hub:
    image: selenium/hub
    ports:
      - 4444:4444
    environment:
      GRID_MAX_SESSION: 8
  firefox:
    image: selenium/node-firefox
    volumes:
      - /dev/shm:/dev/shm
    depends_on:
      - hub
    environment:
      HUB_HOST: hub
      NODE_MAX_INSTANCES: 4
      NODE_MAX_SESSION: 4
  chrome:
    image: selenium/node-chrome
    volumes:
      - /dev/shm:/dev/shm
    depends_on:
      - hub
    environment:
      HUB_HOST: hub
      NODE_MAX_INSTANCES: 4
      NODE_MAX_SESSION: 4
  selenium-tests:
    build: .
    image: selenium/tests
    depends_on:
      - hub
      - chrome
      - firefox
    command: "gradle runTestSuite --warning-mode=all -Dbase_url=https://www.discoverireland.ie/ -Dheadless=true -Dgrid=true -DhubUrl=http://hub:4444/wd/hub"
    volumes:
      - ./:/java-selenium-framework
      - /dev/shm:/dev/shm