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- """Replay a trajectory"""
- import json
- import os
- import yaml
- from argparse import ArgumentParser
- from sweagent.environment.utils import is_from_github_url
- from typing import Any, Dict, List
- import run as runscript
- def process_single_traj(traj_path: str, config_file: str, data_path: str, suffix: str, *, forward_args: List[str]):
- """
- Args:
- traj_path (str): _description_
- config_file (str): _description_
- data_path (str): _description_
- suffix (str): _description_
- forward_args (List[str]): Passed to run.py
- Raises:
- ValueError: Incorrect paths or other config issue
- Returns:
- None
- """
- replay_action_trajs_path = "temp_replay.jsonl"
- # Open trajectory file, extract responses as actions
- if traj_path.endswith(".yaml"):
- traj_data = dict()
- with open(traj_path, "r") as f:
- traj_data["history"] = yaml.safe_load(f)
- else:
- traj_data = json.load(open(traj_path, "r"))
- actions = [x["content"] for x in traj_data["history"] if x["role"] == "assistant"]
- instance_id = traj_path.split("/")[-1].split(".")[0]
- with open(replay_action_trajs_path, "w") as f:
- print(
- json.dumps({instance_id: actions}),
- file=f,
- end="\n",
- flush=True
- )
- # Get data_path from args.yaml
- if data_path is None:
- args_path = os.path.join(
- os.path.dirname(traj_path),
- "args.yaml"
- )
- args = yaml.safe_load(open(args_path))
- data_path = args['environment']['data_path']
- # Identify the relevant task instance and create it
- def create_task_instances_tmp_file(data: List[Dict[str, Any]]) -> str:
- """Helper function to create a temporary file to write task instances to.
- Returns path to the temporary file.
- """
- data = [d for d in data if d["instance_id"] == instance_id]
- tmp_path = instance_id + ".jsonl"
- with open(tmp_path, "w") as f:
- for d in data:
- print(json.dumps(d), file=f, end="\n", flush=True)
- return replay_task_instances_path
- is_github = False
- if data_path.endswith(".jsonl"):
- replay_task_instances_path = create_task_instances_tmp_file([json.loads(x) for x in open(data_path, "r").readlines()])
- elif data_path.endswith(".json"):
- replay_task_instances_path = create_task_instances_tmp_file(json.load(open(data_path)))
- elif is_from_github_url(data_path):
- is_github = True
- replay_task_instances_path = data_path
- else:
- raise ValueError("--data_path must be a .json or .jsonl")
- # Call run.py via subprocess
- run_args = [
- "--config_file", config_file,
- "--data_path", replay_task_instances_path,
- "--install_environment", "True",
- "--model_name", "replay",
- "--replay_path", replay_action_trajs_path,
- *forward_args,
- ]
- if is_github:
- # Not sure if this only applies to github urls for data_path
- run_args.extend(["--skip_existing", "False"])
- if suffix is not None:
- run_args.extend(["--suffix", suffix])
- script_args = runscript.get_args(run_args)
- runscript.main(script_args)
- os.remove(replay_action_trajs_path)
- try:
- os.remove(replay_task_instances_path)
- except FileNotFoundError:
- pass
- def main(
- traj_path: str,
- config_file: str,
- data_path: str,
- suffix: str,
- *,
- forward_args: List[str],
- ):
- process_single_traj(traj_path, config_file, data_path, suffix, forward_args=forward_args)
- def get_args(args=None):
- parser = ArgumentParser(description=__doc__)
- parser.add_argument("--traj_path", help="Path to trajectory to replay", default=None)
- parser.add_argument("--config_file", help="Path to template", required=True)
- parser.add_argument("--data_path", help="(Optional) Path to data file containing task instances ref'ed by replay trajectories", default=None)
- parser.add_argument("--suffix", help="(Optional) Suffix argument appended to end of traj path", default=None)
- args, remaining_args = parser.parse_known_args(args=args)
- return args, remaining_args
- if __name__ == "__main__":
- args, remaining_args = get_args()
- main(**vars(args), forward_args=remaining_args)
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