#!/usr/bin/env python3
import argparse
import json
import os
import sys
from pathlib import Path


def main():
    parser = argparse.ArgumentParser()
    parser.add_argument("--catalog-root", required=True)
    parser.add_argument("--chart", required=True)
    parser.add_argument("--repo", required=True)
    parser.add_argument("--version", required=True)
    parser.add_argument("--from-version", default=None)
    args = parser.parse_args()

    repo_root = os.environ.get("UPDATE_CATALOG_ROOT")
    if repo_root:
        sys.path.insert(0, str(Path(repo_root) / "src"))
    else:
        sys.path.insert(0, str(Path(__file__).resolve().parent))

    from update_catalog.chart_updater import chart_updater  # type: ignore

    out = chart_updater({
        "catalog_root": args.catalog_root,
        "chart": args.chart,
        "repo": args.repo,
        "version": args.version,
        "from_version": args.from_version,
    })
    print(json.dumps(out, ensure_ascii=False, indent=2))


if __name__ == "__main__":
    main()