syntax = "proto3";

option go_package = "esxlib/api/cloud";
package api.cloud;


service Cloud {
  rpc VMList(VMListRequest) returns (VMListResponse);
  rpc VMGet(VMGetRequest) returns (VMGetResponse);
  rpc VMPower(VMPowerRequest) returns (VMPowerResponse);

  rpc VMCreate(VMCreateRequest) returns (VMCreateResponse);
  rpc VMDestroy(VMDestroyRequest) returns (VMDestroyResponse);

  rpc VMListSlugs(VMListSlugsRequest) returns (VMListSlugsResponse);

  rpc ZonesList(ZonesListRequest) returns (ZonesListResponse);
  rpc NetworksList(NetworksListRequest) returns (NetworksListResponse);
}


enum PowerState {
  UNKNOWN = 0;
  OFF = 1;
  SUSPENDED = 2;
  ON = 3;
}

message VMPowerRequest {
  string id = 1;
  PowerState State = 2;
}

message VMPowerResponse {
}

message VMNetworkInfo{
  string address = 1;
  string lan = 2;
}

message VMInfo {
  string id = 1;
  string name = 2;
  string slug = 3;
  string zone = 4;
  PowerState State = 5;
  repeated VMNetworkInfo network = 6;
}

message VMListRequest {
  string zone_id = 1;
}

message VMListResponse {
  repeated VMInfo vms = 1;
}

message VMGetRequest {
  // TODO: add some filters
  oneof search {
    string id   = 1;
    string name = 2;
  }
}

message VMGetResponse {
  VMInfo vm = 1;
}

message CreateOptions {
  uint32 cpu_count = 1;
  uint32 memory_mb = 2;
  uint32 disk_gb = 3;
  string network_id = 4;
}

message VMCreateRequest{
  string zone_id = 1;
  string name = 2;
  string slug = 3;
  repeated string AuthorizedHosts = 4;
  string init_script = 5;
}

message VMCreateResponse{
  VMInfo vm = 1;
}

message VMDestroyRequest{
  string id   = 1;
}

message VMDestroyResponse{
}

message Slug{
  string id = 1;
  string name = 2;
  string description = 3;
  uint32 cpu_count = 4;
  uint32 memory_mb = 5;
  uint32 disk_gb = 6;
  uint32 cost = 7;
}

message VMListSlugsRequest{
  string zone_id = 1;
}

message VMListSlugsResponse{
  repeated Slug slugs = 1;
}

message Zone {
  string id = 1;
  string name = 2;
  string description = 3;
}

message ZonesListRequest{
}

message ZonesListResponse {
  repeated Zone zones = 1;
}

message Network {
  string id  = 1;
  string name = 2;
  int32 VLAN = 3;
}

message NetworksListRequest {
  string zone_id = 1;
}

message NetworksListResponse {
  repeated Network networks = 1;
}