syntax = "proto3";

package upgrade;

option go_package = "github.com/edgelesssys/constellation/v2/upgrade-agent/upgradeproto";

service Update {
  rpc ExecuteUpdate(ExecuteUpdateRequest) returns (ExecuteUpdateResponse);
}

message ExecuteUpdateRequest {
  string kubeadm_url = 1;
  string kubeadm_hash = 2;
  string wanted_kubernetes_version = 3;
}

message ExecuteUpdateResponse {}
