{
  "ami_filter_name": "CentOS Linux 7 x86_64 HVM EBS ENA*",
  "ami_filter_owners": "461800378586",
  "build_name": "centos-7",
  "distribution": "CentOS",
  "distribution_release": "Core",
  "distribution_version": "7",
  "root_device_name": "/dev/sda1",
  "source_ami": "",
  "ssh_username": "centos"
}