{
    "$$version": 1,
    "$schema": "http://json-schema.org/draft-04/schema#",
    "type": "object",
    "additionalProperties": false,
    "$$order": [
        "hostname"
    ],
    "required": [
        "hostname"
    ],
    "title": "Hostname configuration",
    "properties": {
        "hostname": {
            "type": "string",
            "format": "hostname",
            "title": "Hostname",
            "description": "Hostname is a name of your machine."
        }
    }
}