talos/internal/app/osd/proto/api.proto

syntax = "proto3";

package proto;

option go_package = "proto";
option java_multiple_files = true;
option java_outer_classname = "ApiProto";
option java_package = "com.proto";

import "google/protobuf/empty.proto";

// The OSD service definition.
//
// OSD Service also implements all the API of Init Service
service OSD {
  rpc Dmesg(google.protobuf.Empty) returns (Data);
  rpc Kubeconfig(google.protobuf.Empty) returns (Data);
  rpc Logs(LogsRequest) returns (stream Data);
  rpc Processes(ProcessesRequest) returns (ProcessesReply);
  rpc Restart(RestartRequest) returns (RestartReply);
  rpc Stats(StatsRequest) returns (StatsReply);
  rpc Top(google.protobuf.Empty) returns (TopReply);
  rpc Version(google.protobuf.Empty) returns (Data);
}

enum ContainerDriver {
  CONTAINERD = 0;
  CRI = 1;
}

// The request message containing the containerd namespace.
message ProcessesRequest {
  string namespace = 1;
  // driver might be default "containerd" or "cri"
  ContainerDriver driver = 2;
}

// The response message containing the requested processes.
message ProcessesReply {
  repeated Process processes = 1;
}

// The response message containing the requested processes.
message Process {
  string namespace = 1;
  string id = 2;
  string image = 3;
  uint32 pid = 4;
  string status = 5;
  string pod_id = 6;
  string name = 7;
}

// The request message containing the containerd namespace.
message StatsRequest {
  string namespace = 1;
  // driver might be default "containerd" or "cri"
  ContainerDriver driver = 2;
}

// The response message containing the requested stats.
message StatsReply {
  repeated Stat stats = 1;
}

// The response message containing the requested stat.
message Stat {
  string namespace = 1;
  string id = 2;
  uint64 memory_usage = 4;
  uint64 cpu_usage = 5;
  string pod_id = 6;
  string name = 7;
}

// The request message containing the process to restart.
message RestartRequest {
  string namespace = 1;
  string id = 2;
  // driver might be default "containerd" or "cri"
  ContainerDriver driver = 3;
}

// The response message containing the restart status.
message RestartReply {}

// The request message containing the process name.
message LogsRequest {
  string namespace = 1;
  string id = 2;
  // driver might be default "containerd" or "cri"
  ContainerDriver driver = 3;
}

// The response message containing the requested logs.
message Data {
  bytes bytes = 1;
}

message TopRequest {}

message TopReply {
  ProcessList process_list = 1;
}

message ProcessList {
  bytes bytes = 1;
}