Contributing Example for WebDriver Selenium

[Nosferican]

I would make the PR, but I am not well versed in JS.

For .github/workflows/selenium-service.yml

name: CI

on:
    push:
        branches:
            - master
    pull_request:
        branches:
            - master
    release:
        types:
            - created

jobs:
    container-job:
        runs-on: ubuntu-latest
      
        # runs all of the steps inside the specified container rather than on the VM host.  
        # Because of this the network configuration changes from host based network to a container network.
        container:
            image: node:current

        services:
            selenium:
                image: selenium/standalone-chrome
                # needed because the selenium container does not provide a healthcheck
                options: --health-cmd '/opt/bin/check-grid.sh'
      
        steps:
            - uses: actions/checkout@v1
            - run: npm ci
                working-directory: ./selenium
            - run: node client.js
                working-directory: ./selenium
                # use selenium for the host here because we have specified a container for the job.
                # If we were running the job on the VM this would be localhost
                SELENIUM_HOST: selenium
                # The default port will be the one used when we have specified a container for the job.
                SELENIUM_PORT: 4444
  
    # Runs all steps on the VM
    # The service containers will use host port binding instead of container networking so you access them via localhost rather than the service name
    vm-job:
        runs-on: ubuntu-latest
      
        services:
            selenium:
                image: selenium/standalone-chrome
                ports:
                    # will assign a random free host port
                    - 4444/tcp
                    # needed because the selenium container does not provide a healthcheck
                options: --health-cmd '/opt/bin/check-grid.sh'
        
        steps:
            - uses: actions/checkout@v1
            - run: npm ci
            working-directory: ./selenium
            - run: node client.js
            working-directory: ./selenium
            env:
                # use localhost for the host here because we are running the job on the VM.
                # If we were running the job on in a container this would be selenium
                SELENIUM_HOST: localhost
                SELENIUM_PORT: ${{ job.services.selenium.ports[4444] }} # get randomly assigned published port

For the selenium/client.js,

Something like

response = HTTP.post("http://$SELENIUM_HOST:$SELENIUM_PORT/wd/hub",
                     [("Content-Type" => "application/json")],
                     "{\"desiredCapabilities\":{\"browserName\":\"chrome\"}}")