EasyFL_with_PgFed/protos/easyfl/pb/client_service.proto

syntax = "proto3";

import "easyfl/pb/common.proto";

package easyfl.pb;

enum OperationType {
    OP_TYPE_TRAIN = 0;
    OP_TYPE_TEST = 1;
}

message OperateRequest {
    // Operation type: train or test
    OperationType type = 1;
    // Model parameters for client to start next round of training
    bytes model = 2;
    // Data index for selecting data partition for training.
    // Optional, depends on the data loading type of client.
    int32 data_index = 3;
    // Configs for executing operation
    OperateConfig config = 4;
}

message OperateConfig {
    int32 batch_size = 1;
    int32 local_epoch = 2;
    int64 seed = 3;
    Optimizer optimizer = 4;
    // Whether execute test before uploading model.
    bool local_test = 5;
    // task id for current operation
    string task_id = 6;
    // round id for current operation
    int32 round_id = 7;
    // whether to track clients
    bool track = 8;
    // testing batch size
    int32 test_batch_size = 9;
}

message Optimizer {
    string type = 1;
    float lr = 2;
    float momentum = 3;
}

message OperateResponse {
    Status status = 1;
}

service ClientService {
    rpc Operate (OperateRequest) returns (OperateResponse) {}
}