To run a basic set up of MineMeld on Amazon EC2 you can use CloudFormation Launch URLs that will automatically create a new instance in your region of choice with some default settings, or create a new Ubuntu 14.04 LTS instance and specify a URL to load the user data from.
Using CloudFormation Launch URLs
Use the following CloudFormation Launch URLs to spin up a new Ubuntu instance with the MineMeld loader in your region of choice:
The following link contains a base64 encoded cloud-init file that can be used to automatically load MineMeld on new instances of Ubuntu 14.04 LTS. Just specify the link in the Advanced Settings while creating a new instance.