"""Install an explicitly pinned artifact; enables no execution or credential lane."""

import argparse
import json
from pathlib import Path

from sandboxer.extensions.runtime_store import install_runtime


def main() -> int:
    parser = argparse.ArgumentParser(description=__doc__)
    parser.add_argument("--source", type=Path, required=True)
    parser.add_argument("--sha256", required=True)
    parser.add_argument("--store", type=Path,
                        default=Path.home() / ".local/share/sandboxer/runtimes")
    args = parser.parse_args()
    result = install_runtime(args.source, args.store, args.sha256)
    print(json.dumps(result, indent=2))
    return 0


if __name__ == "__main__":
    raise SystemExit(main())