syntax = "proto3";

package yandex.cloud.reference;

option go_package = "github.com/yandex-cloud/go-genproto/yandex/cloud/reference;reference";
option java_package = "yandex.cloud.api.reference";

message Reference {
  enum Type {
    TYPE_UNSPECIFIED = 0;
    MANAGED_BY = 1;
    USED_BY = 2;
  }
  Referrer referrer = 1;
  Type type = 2;
}

message Referrer {
  // * `type = compute.instance, id = <instance id>`
  // * `type = compute.instanceGroup, id = <instanceGroup id>`
  // * `type = loadbalancer.networkLoadBalancer, id = <networkLoadBalancer id>`
  // * `type = managed-kubernetes.cluster, id = <cluster id>`
  // * `type = managed-mysql.cluster, id = <cluster id>`
  string type = 1;
  string id = 2;
}