{
    "$schema":     "http://json-schema.org/draft-04/schema#",
    "title":       "Node",
    "description": "A Puppet node object",
    "type":        "object",
    "properties": {
        "environment": {
            "type": "string"
        },
        "name": {
            "type": "string"
        },
        "classes": {
            "type": "array",
            "items": { "type": "string" }
        },
        "parameters": {
            "type": "object"
        }
    },
    "required": ["name", "environment"],
    "additionalProperties": false
}