{
    "title": "Chart Values",
    "type": "object",
    "properties": {
        "size": {
            "type": "string",
            "description": "Persistent Volume size",
            "default": "4Gi"
        },
        "storageClass": {
            "type": "string",
            "description": "StorageClass used to store the data",
            "default": ""
        },
        "replicas": {
            "type": "number",
            "description": "Number of etcd replicas",
            "default": 3
        }
    }
}