plugin: aws_ec2
regions:
  - us-west-1
groups:
  ec2: true
keyed_groups:
  - prefix: ""
    separator: ""
    key: placement.region
  - prefix: "unsafe_region_"
    separator: ""
    key: placement.region
    unsafe: true

Add ec2 example with regions and stuff
Add ec2 example with regions and stuff
