class_docstr: Build triton models from towhee pipeline.
class_docstr_tok: ["Build","triton","models","from","towhee","pipeline","."]
code: def __init__(self, dag_repr: "DAGRepr", model_root: str, conf: Dict):
      self.dag_repr = dag_repr
      self._server_conf = conf
      self._model_root = model_root
  
file_path: towhee/towhee/serve/triton/pipeline_builder.py
imports: from typing import Dict
  from tqdm import tqdm
  from towhee.utils.log import engine_log
  from towhee.runtime import ops, AcceleratorConf
  from towhee.operator import NNOperator
  from towhee.serve.triton import constant
  from towhee.serve.triton.model_to_triton import ModelToTriton
  from towhee.serve.triton.pipe_to_triton import PipeToTriton
label_desc: Use image node_id 1 to create a new Builder object  with example: obj = Builder(dag_repr, model_root, conf)