| |
| from __future__ import annotations |
|
|
| import argparse |
| import json |
| import zipfile |
| from pathlib import Path |
|
|
| import pyarrow.parquet as pq |
|
|
|
|
| def main() -> int: |
| parser = argparse.ArgumentParser(description="Extract one OpenART tool from a local dataset clone.") |
| parser.add_argument("--dataset-dir", required=True) |
| parser.add_argument("--tool-id", required=True) |
| parser.add_argument("--output-dir", required=True) |
| args = parser.parse_args() |
| dataset = Path(args.dataset_dir) |
| rows = pq.read_table(dataset / "data" / "tools" / "metadata-00000.parquet").to_pylist() |
| match = next((row for row in rows if row["tool_id"] == args.tool_id), None) |
| if match is None: |
| raise SystemExit(f"tool not found: {args.tool_id}") |
| archive_path = dataset / match["bundle_path"] |
| prefix = match["bundle_member_prefix"].rstrip("/") + "/" |
| out = Path(args.output_dir) |
| out.mkdir(parents=True, exist_ok=True) |
| with zipfile.ZipFile(archive_path) as archive: |
| for member in archive.namelist(): |
| if not member.startswith(prefix) or member.endswith("/"): |
| continue |
| target = out / member[len(prefix):] |
| target.parent.mkdir(parents=True, exist_ok=True) |
| target.write_bytes(archive.read(member)) |
| print(json.dumps({"output_dir": str(out), "tool_id": args.tool_id}, sort_keys=True)) |
| return 0 |
|
|
|
|
| if __name__ == "__main__": |
| raise SystemExit(main()) |
|
|
