Project cookbook deploy on AWS Opsworks Stack:
project_config_cookbook's setup-script recipe is aim to setup needed packages and files into target EC2 machine.
project_config_cookbook's run-ec2-testing-script recipe is aim to run test cases on target EC2 machine.
result_collector_cookbook's collect-result recipe is aim to run result collection jobs from each EC2 machine. The recipe is running on Workstation.