text: import logging
  import pathlib
  from multiprocessing import freeze_support
  from typing import Dict
  
  from salvia.consensus.constants import ConsensusConstants
  from salvia.consensus.default_constants import DEFAULT_CONSTANTS
  from salvia.full_node.full_node import FullNode
  from salvia.full_node.full_node_api import FullNodeAPI
  from salvia.rpc.full_node_rpc_api import FullNodeRpcApi
  from salvia.server.outbound_message import NodeType
  from salvia.server.start_service import run_service
  from salvia.util.config import load_config_cli
  from salvia.util.default_root import DEFAULT_ROOT_PATH
  
  # See: https://bugs.python.org/issue29288
  "".encode("idna")
  
  SERVICE_NAME = "full_node"
  log = logging.getLogger(__name__)
  
  
  def service_kwargs_for_full_node(
      root_path: pathlib.Path, config: Dict, consensus_constants: ConsensusConstants
  ) -> Dict:
  
      full_node = FullNode(
          config,
          root_path=root_path,
          consensus_constants=consensus_constants,
      )
      api = FullNodeAPI(full_node)
  
      upnp_list = []
      if config["enable_upnp"]:
          upnp_list = [config["port"]]
      network_id = config["selected_network"]
      kwargs = dict(
          root_path=root_path,
          node=api.full_node,
          peer_api=api,
          node_type=NodeType.FULL_NODE,
          advertised_port=config["port"],
          service_name=SERVICE_NAME,
          upnp_ports=upnp_list,
          server_listen_ports=[config["port"]],
          on_connect_callback=full_node.on_connect,
          network_id=network_id,
      )
      if config["start_rpc_server"]:
          kwargs["rpc_info"] = (FullNodeRpcApi, config["rpc_port"])
      return kwargs
  
  
  def main() -> None:
      config = load_config_cli(DEFAULT_ROOT_PATH, "config.yaml", SERVICE_NAME)
      overrides = config["network_overrides"]["constants"][config["selected_network"]]
      updated_constants = DEFAULT_CONSTANTS.replace_str_to_bytes(**overrides)
      kwargs = service_kwargs_for_full_node(DEFAULT_ROOT_PATH, config, updated_constants)
      return run_service(**kwargs)
  
  
  if __name__ == "__main__":
      freeze_support()
      main()
  