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#!/bin/bash

# Prerequsites:
# Docker is intalled and can be ran without sudo:
	# sudo usermod -aG docker <name-of-user-to-grant-permission>
	# newgrp docker
	# docker run hello-world

# Add to Intellij:
	# Open maven runner for Zalenium
	# Under parameters, add 'Before launch: External tool, ...'
	# Name: Start Zalanium
	# Program: /bin/sh
	# Arguments: zalenium.sh
	# Working directory: <path-to-folder>
	
# live preview at http://localhost:4444/grid/admin/live
# Use `docker stop zalenium` to kill the container

if [ $(curl -sSL http://localhost:4444/wd/hub/status | jq .value.ready | grep true) == true ]; then
	echo 'Zalenium is already running'
else
	echo 'Zalenium is not running, standing up Zalenium...'
	docker pull elgalu/selenium
	docker pull dosel/zalenium
	docker run --rm -ti -d --name zalenium -p 4444:4444 -e ZALENIUM_SELENIUM_CONTAINER_CPU_LIMIT=1000000000 -v /var/run/docker.sock:/var/run/docker.sock -v /tmp/videos:/home/seluser/videos --privileged dosel/zalenium start --screenWidth 1920 --screenHeight 1480 --timeZone "Australia/Brisbane" --videoRecordingEnabled false 

COUNTER=0
	until [ $COUNTER -eq 10 ]; do
	echo 'Waiting for Zalenium to start...'
	sleep 5
	let COUNTER+=1

	if [ $(curl -sSL http://localhost:4444/wd/hub/status | jq .value.ready | grep true) == true ]; then
		echo 'zalenium is now running'
		break
	fi
	
	if [ $COUNTER -eq 10 ]; then
		echo 'Gave up waiting for Zalenium to start after ' $COUNTER ' attempts.'
	fi
done
fi