{
  "builders": [{
    "type": "amazon-ebs",
    "access_key": "",
    "secret_key": "",
    "region": "eu-west-1",
    "source_ami": "",
    "security_group_id": "",
    "instance_type": "t3.medium",
    "ami_name": "cpp-windows-build-{{isotime \"2006-01-02_15-04\"}}",
    "vpc_id": "",
    "subnet_id": "",
    "communicator": "winrm",
    "winrm_username": "",
    "winrm_password": ""
  }],
  "provisioners": [{
    "type": "ansible",
    "playbook_file": "./playbook.yml",
    "extra_arguments": [
      "--connection", "packer",
      "--extra-vars", "ansible_shell_type=powershell ansible_shell_executable=None", "-vvvv"
    ]
  }]
}