project.json-dist

{
  "variables": {
    "project_name": "",
    "project_description": "",
    "project_version": "0.1",
    "source_ami_project_name": "",
    "source_ami_project_version": "",
    "automatic_version_bump": "1",
    "automatic_version_verify": "1",
    "builders": ["amazon-ebs-amazon-linux", "amazon-instance-amazon-linux"]
  }
}