e.g. dts, dap, dts-dev, dap-dev.

The UI will ask the user to enter the following info:
1. RabbitMQ info.

• Includes: protocol, host name, port number, virtual host, user name, password, deployment queue name, deployment status queue name.
• The username, password and deployment queue name are used to publish the deployment message into RabbitMQ, and the deployment status queue name is used to retrieve and process the status. The other info are to identify the instance to deploy the tools to. (Example: amqp://rabbitmq.ncsa.illinois.edu:5672/prod).

2. Docker or VM image info for the tools to be deployed.

• For Docker, working Docker image names uploaded to the Docker Hub, min # of instances to deploy, the extractor name, and a container naming prefix.
• For VM images, image names uploaded into the cloud, flavor name (hardware configuration), SSH key pair name, SSH user name, extractors contained in the image, and an instance naming prefix.