syntax="proto2";
package baidu.paddle_serving.configure;

message EngineDesc {
        required string type = 1;
        required string reloadable_meta = 2;
        required string reloadable_type = 3;
        required string model_data_path = 4;
        required uint32 runtime_thread_num = 5;
        required uint32 batch_infer_size = 6;
        required uint32 enable_batch_align = 7;
        optional string version_file = 8;
        optional string version_type = 9;
};

message VersionedEngine {
        required string name = 1;
        repeated EngineDesc versions = 2;
        optional EngineDesc default_version = 3;
};

// model_toolkit conf
message ModelToolkitConf {
        repeated VersionedEngine engines = 1;
};

// reource conf
message ResourceConf {
        required string model_toolkit_path = 1;
        required string model_toolkit_file = 2;
};

// DAG node depency info
message DAGNodeDependency {
        required string name = 1;
        required string mode = 2;
};

// DAG Node
message DAGNode {
        required string name = 1;
        required string type = 2;
        repeated DAGNodeDependency dependencies = 3;
};

// workflow entry
message Workflow {
        required string name = 1;
        required string workflow_type = 2;
        repeated DAGNode nodes = 3;
};

// Workflow conf
message WorkflowConf {
        repeated Workflow workflow = 1;
}

message InferService {
        required string name = 1;
        repeated string workflow = 2;
};

// InferService conf
message InferServiceConf {
        repeated InferService service = 1;
};