mutation CreateCustomDomain($input: CreateCustomDomainInput!) {
  createCustomDomain(input: $input) {
    clientMutationId
    customDomain {
      createdAt
      domain
      id
      resourceId
      status
      updatedAt
    }
    errors
  }
}

{
  "input": {
    "domain": "string"
  }
}

{
  "data": {
    "createCustomDomain": {
      "clientMutationId": "string",
      "customDomain": {
        "createdAt": "value",
        "domain": "string",
        "id": "id",
        "resourceId": "id",
        "status": "ACTIVE",
        "updatedAt": "value"
      },
      "errors": [
        "string"
      ]
    }
  }
}