"""Publish the Japanese Data Engineer 2026 dataset (SFT + pretrain) with its English card."""

from __future__ import annotations

import os
from pathlib import Path

from dotenv import load_dotenv
from huggingface_hub import HfApi

ROOT = Path(__file__).resolve().parents[3]
DATA_DIR = ROOT / "dev/hf-de2026-dataset"
REPO_ID = "LoNebula/data-engineer-2026-ja"


def main() -> None:
    load_dotenv(ROOT / ".env")
    token = os.environ.get("HF_TOKEN")
    if not token:
        raise RuntimeError("HF_TOKEN is missing from the project environment")
    api = HfApi(token=token)
    api.create_repo(REPO_ID, repo_type="dataset", exist_ok=True, private=False)
    api.upload_folder(
        folder_path=str(DATA_DIR),
        repo_id=REPO_ID,
        repo_type="dataset",
        commit_message="Publish Japanese Data Engineer 2026 dataset (SFT + pretrain)",
    )
    print(f"Published dataset: https://huggingface.co/datasets/{REPO_ID}")


if __name__ == "__main__":
    try:
        main()
    except Exception as exc:
        raise SystemExit(f"Dataset upload failed ({type(exc).__name__}); details suppressed.") from None