{
  "id": "https://schema.management.azure.com/schemas/2019-04-01/deploymentParameters.json#",
  "$schema": "http://json-schema.org/draft-04/schema#",
  "title": "Parameters",
  "description": "An Azure deployment parameter file",
  "type": "object",
  "properties": {
    "$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"
    }
  },
  "additionalProperties": false,
  "required": [
    "$schema",
    "contentVersion",
    "parameters"
  ],
  "definitions": {
    "parameter": {
      "type": "object",
      "properties": {
        "value": {
          "$ref": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#/definitions/parameterValueTypes",
          "description": "Input value to template"
        },
        "reference": {
          "$ref": "https://schema.management.azure.com/schemas/2019-04-01/deploymentTemplate.json#/definitions/keyVaultReference",
          "description": "KeyVault parameter reference"
        },
        "metadata": {
          "type": "object",
          "description": "Client specific metadata"
        }
      },
      "additionalProperties": false,
      "oneOf": [
        {
          "required": ["value"]
        },
        {
          "required": ["reference"]
        }
      ]
    }
  }
}