Quick Start: Selenium Grid

How can we create a Selenium Grid Environment quickly? If you have docker-compose already, just refer this, save as docker-compose.yml, and run "docker-compose up -d" to start it. That's all.

How to prove it worked? we need:

• selenese-runner.jar download from here
• check your docker host ip address like "ip addr | grep docker0"
• any workable side file

If selenese-runner.jar and my.side in the current directory, start another docker container:

• docker run --rm -v "$PWD":/usr/src/myapp -w /usr/src/myapp openjdk java -jar selenese-runner.jar --driver remote --remote-url http://<DOCKER_HOST_IP>:4444/wd/hub --remote-browser <BROWSER> <WORKABLE.side>

<BROWSER> can be chrome or firefox.