{
  "$schema": "https://schema.management.azure.com/schemas/2015-01-01/deploymentTemplate.json#",
  "contentVersion": "1.0.0.0",
  "parameters": {
    "websiteName": {
      "type": "string"
    },
    "websiteCustomDomainName": {
      "type": "string"
    }
  }
  ...
}