blueprint.json

"configurations" : [
    {
      "configuration-type" : {
          "property-name"  : "property-value",
          "property-name2" : "property-value"
      }
    },
    {
      "configuration-type2" : {
          "property-name" : "property-value"
      }
    }
  ],
  "host_groups" : [
    {
      "name" : "host-group-name",
      "components" : [
        {
          "name" : "component-name"
        },
        {
          "name" : "component-name2"
        }
      ],
      "configurations" : [
        {
          "configuration-type" : {
            "property-name" : "property-value"
          }
        }
      ],
      "cardinality" : "1"
    }
  ],
  "Blueprints" : {
    "stack_name" : "HDP",
    "stack_version" : "2.6.4"
  }
}