--- topology_name: ec2-new resource_groups: - resource_group_name: "aws" resource_group_type: "aws" resource_definitions: - name: demo-day flavor: m1.small role: aws_ec2 region: us-east-1 image: ami-984189e2 count: 1 instance_tags: color: blue shape: oval security_group: - default - public credentials: filename: aws.key profile: default