{
    "id": "http://schema.management.azure.com/schemas/2015-01-01/deploymentParameters#",
    "$schema": "http://json-schema.org/draft-04/schema#",
    "title": "Parameters",
    "description": "An Azure deployment parameter file",
    "type": "object",
    "properties": {
        "$schema": {
            "type": "string"
        },
        "contentVersion": {
            "type": "string",
            "pattern": "(^[0-9]+\\.[0-9]+\\.[0-9]+\\.[0-9]+$)",
            "description": "A 4 number format for the version number of this parameter file. For example, 1.0.0.0"
        },
        "parameters": {
            "type": "object",
            "additionalProperties": {
                "$ref": "#/definitions/parameter"
            },
            "description": "Collection of parameters to pass into a template"
        }
    },
    "required": [
        "$schema",
        "contentVersion",
        "parameters"
    ],
    "definitions": {
        "parameter": {
            "type": "object",
            "properties": {
                "value": {
                    "$ref": "http://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#/definitions/parameterValueTypes",
                    "description": "Input value to template"
                },
                "metadata": {
                    "type": "object",
                    "description": "Client specific metadata"
                }
            },
            "required": [
                "value"
            ]
        }
    }
}