src/chromite/api/chrome_lkgm.proto

// Proto config.
syntax = "proto3";
package chromite.api;

option go_package = "go.chromium.org/chromiumos/infra/proto/go/chromite/api";

import "chromite/api/build_api.proto";
import "chromiumos/common.proto";

// ChromeLkgmService/FindLkgm request and response messages.
message FindLkgmRequest {
  string chrome_src = 1;
  string cache_dir = 2;
  chromiumos.BuildTarget build_target = 3;
  uint32 fallback_versions = 4;
  bool use_external_config = 5;
}

message FindLkgmResponse {
  string chromeos_lkgm = 1;
  string config_name = 2;
  string full_version = 3;
  string error = 4;
}

service ChromeLkgmService {
  option (service_options) = {
    module : "chrome_lkgm",
  };
  rpc FindLkgm(FindLkgmRequest) returns (FindLkgmResponse);
}